Monday, September 30, 2019
Catcher and the Rye
Every citizen how the rights of life, liberty, and the pursuit of happiness. Those are the statements given to us by the Declaration of Independence. Out of these words, people believed that an ideal lifestyle can be found in America, dubbed the American dream. This concept provides the belief of prosperity and happiness, in which can be achieved with hard work and determination. The Catcher in the Rye and Shawshank Redemption conflicts prevent the protagonists from acquiring the standards of what the American dream is all about, a fair and peaceful world.Although they run into obstacles within their lives, they continuously strive for their American dream. The Catcher in the Rye and The Shawshank Redemption both revolve around the ideal of the American dream because they both signify the value of freedom, the goal of starting new lives with better opportunities, and finding happiness in their lives. The American Dream can not exsist without freedom. Freedom is the most quintessentia l trait that the dream promises to all citizens. In both of the works, the protagonists are confined in a place where they feel they do not belong in.Pencey is to Holden as Shawshank is to Andy. As a result, they attempt to escape their institution and follow their natural instinct. ââ¬Å"All of a sudden, I decided what I'd really do, I'd get the hell out of Pencey right that same night and allâ⬠¦ I yelled at the top of my goddamn voice ââ¬ËSleep tight, ya morons' I'll bet that I woke up every bastard on the whole floor. Then I got the hell outâ⬠(Salinger 28,29). Holden is frustrated with Pencey and decides to leave to a place in which he will find much more suitable.He considers the school as an elaborate trap in which he is caught within a society of phoniness. Andy, on the otherhand, spends nearly two entire decades digging a tunnel every night that will lead to him out of Shawshank state prison. His patience and determination eventually leads to his success. When he steps out of prison for the first time in twenty years, he cannot help but cheer in his effort. As both characters strive for their freedom, they also strive for a successful life. In addition to freedom, Holden and Andy both want to be able to start their lives over in a better place.The characters point out where they would like to go if they could at the moment. In the movie, Andy tells Red that if he were to ever get out of Shawshank, he would like to spend his life in Zihuatanejo, Mexico, down south by the Pacific Ocean. There, he would like to start a hotel and have Red join him. Andy also uses a fake identity he created for himself that he can uses as an alias so he will not be traced back to. With that same identity, he can manage the money he made during the laundering operation while he was in prison.In the aftermath of the movie, Andy utilizes the American dream by making his fantasies a reality. Throughout the novel, Holden repeatedly explains where he would rather be t han where he actually is at the moment. Near the end, Holden fantasizes about traveling West and building a cabin where he can falsly live as a deaf mute so he no longer will have to deal with other people. ââ¬Å"I'd start hitchhiking my way out Westâ⬠¦ I figured I could get a job at a filling station somewhereâ⬠¦ I'd build me a little cabin somewhere with the dough I made and live there for the rest of my lifeâ⬠(Salinger 106,107).In American history, migrating to the West was a common sign of finding a more prosperous life and creating new opportunities for yourself and family. When the Calfornia gold rush began, it brought nearly 300,000 people to California in hope that they could strike fortune and become wealthy. Migrating also meant that some people couldn't deal with the lifestyles of either the North or the South, so they settled to move westward instead. It is much like Holden's retreat of society. He would much rather run away and make excuses then face his p roblems.Holden and Andy seek out their dream location they would like to live at along with the happiness and joy of their lives. Continuing from new opportunities, the protagonists happen to be in the pursuit of happiness. Both characters are constantly placed in dire situations that make themselves feel depressed and miserable. While they live out their lives, they struggle and attempt to determine what they should do during their time on earth. Holden is undergoing identity and role confusion and Andy is in confinement.Although much of their purpose is unknown, they have few moments of where they may enjoy life and look back at who they are. In The Shawshank Redemption, Andy locks himself in the warden's office and plays an Italian record over the intercom for all the other prisoners to hear. Even though he knows he will be disciplined for doing so, he still decides to follow through. As the warden and the guards try to enter the office, he ignores them and enjoys the music to ma ke himself feel like a normal person again. It was an emotional moment for him that really showed he is looking for a reason to enjoy life for. In TheCatcher in the Rye, Holden brings his younger sister Phoebe to the carousel and watches her ride it. When it begins to rain, he watches his sister go around while getting soaked. All of a sudden, just seeing his sister gets him all happy it nearly gets him to start crying. ââ¬Å"I felt so dam happy all of a sudden, the way old Phoebe kept going around and around. I was dam near bawling, I felt so damn happy, if you want to know the truthâ⬠(Saligner 114). At this point, Holden's love and concern for his sister causes him to become affectionate. His sister is what keeps him happy though he is confused throughout his life.Holden and Andy both find meaning in their lives through Phoebe and Red where the pursuit of happiness shows that everyone in America can make it and life worthwhile lives. In the end, the American dream is present in The Catcher in the Rye and The Shawshank Redemption because the desire for freedom, improved lives, and happiness are all incorporated within them. Holden tries to escape from his phony society at Pencey and travel west where he can live the rest of his life as a deaf mute in a cabin, however, he eventually finds happiness in his life after watching his sister Phoebe on the carousel.Andy dreams of life on the outside world while listening to a record and escapes one night to start a hotel near the Pacific coastline in Mexico with his friend Red. Both characters have found many obstacles on their journey to fulfilling their wishes. Neither once did they completely give up and quit following their natural instinct. With the amount of effort and determination, they have conquered and found their American dream.
Sunday, September 29, 2019
Student Cramming Essay
Abstraction This survey aims to find whether jaming behaviour had a important consequence on the memory keeping pupils who took Physics 82 ( Fundamental Physics II ) during the 2nd semester of school twelvemonth 2006-2007. A trial was given to these pupils after one semester ( first semester. 2007-2008 ) . A comparing was made between the tonss of pupils who acknowledged frequent usage of jaming methods and those that did non. Datas shows that keeping decreases with clip whether the pupil crammed or non. However. pupils that crammed have faster rate of lessening in memory keeping. 1. Introduction Cramming is defined as analyzing a comparatively big sum of capable affair in a short period of clip. It can be regarded as a despairing step of pupils to go through tests. complete undertakings. The effect of such mode of survey is low memory keeping [ 1 ] . This survey aims to corroborate or confute this stereotype. It is possible that classs reflect merely short term larning since they are given at the terminal of the semester and there is no confidence for long term keeping. Harmonizing to Duda. memory keeping is enhanced if. for illustration. a five hr survey session is broken down into five separate one hr Sessionss [ 1 ] . This applies to jaming where a individual survey session merely before an scrutiny is less effectual than several short survey Sessionss. A study was conducted to verify these premises utilizing UP Los Banos pupils who took Physics 82 during the 2nd semester of school twelvemonth 2006-2007. The study was limited to these pupils who are presently enrolled in Physics 83 during the first semester of school twelvemonth 2007-2008. Physicss 82 screens cardinal constructs in electricity and magnetic attraction. This survey aims to: 1. Determine whether there exists a correlativity between the chronological order in which Physics 82 constructs were taught and the studentsââ¬â¢ memory keeping of these constructs. 2. Determine the per centum of pupils who acknowledged to hold employed jaming methods for their Physicss 82 semester. 3. Determine whether there is a appreciable difference between studentsââ¬â¢ concluding class ( 1-5 graduated table ) in Physics 82 and their study class for both for the crammers and the non-crammers. 1. 1 Hypothesiss 1. There no strong positive additive correlativity between the chronological order in which PHYS 82 constructs were taught the old semester. and their memory keeping of these constructs. Earlier subjects taught are more maintained than earlier subjects. 2. There is no important difference between crammers and non-crammers concluding class ( 1-5 graduated table ) in Physics 82. and between crammers and non-crammers study mark. Grade is non a good index of jaming behaviour. 3. There is no strong additive correlativity study mark and Physics 82 concluding class for both crammers and non-crammers. Grade is non a good index of memory keeping. 4. There is no important difference between the between the studentsââ¬â¢ concluding class ( 1-5 graduated table ) in Physics 82 and their study grade both for the crammers and the non-crammers. Cramming has no important consequence on the studentââ¬â¢s memory keeping of Physicss 82 constructs. 2. Methodology The study population consisted of all Physicss 83 pupils that took Physics 82 the old Semester. The Survey was done in category hours of Phys83 to all pupils. The population needed was filtered out afterwards. The study inquiries included 16 subjects in Physics 82 which were divided into 4 sets reflecting the first to the last one-fourth of the semester. Questions were generated for each subject. Five basic equations and two to four conceptual jobs were taken from the subjects. This was to guarantee that the study was representative of the whole Physicss 82 semester. The questionnaire study was divided into three parts. personal information. fiting type and multiple pick. The first portion consisted of personal information and besides asked the pupils to rate themselves in a graduated table of 1 to 5 where 5 was the highest. The information taken were the undermentioned: ofrequency of jaming in exams and/or undertakings: ââ¬Å"I cram my survey for the dark before examsâ⬠ostudy modus operandi: ( 1-2hrs ) . ( monthly ( 1 ) â⬠¦ . hebdomadal ( 5 ) ) I do non analyze for quizzes/do assign in front oPreparation clip for test ( a dark before ( 1 ) â⬠¦ . three hebdomads before ( 5 ) ) I review merely near exam day of the months oStudents claim on good keeping: ââ¬Å"I forgot my Physicss 82â⬠oLikelihood of jaming in the hereafter: ââ¬Å"I expect myself to jam for the coming tests due to ineluctable fortunes. â⬠From these the pupils were so categorized to two sets as non-crammers ( labeled as R ) . holding less than 65 % of entire points in portion I. and crammers ( C ) whose high mark in portion I acknowledge their usage and likely hereafter usage of jaming methods. The per centum of pupils C and R in the population were so taken. The undermentioned comparings were made: ( 1 ) between C and R Physics 82 concluding class. ( 2 ) between C and R study tonss. and ( 3 ) between Physics 82 concluding class and study tonss of all respondents. In the 2nd portion. pupils were asked to fit an equation with a construct. There were 20 equations and matching constructs. Each lucifer was given 1 point. Examples of the inquiries were [ 2 ] : Column AColumn B 1. Coulombââ¬â¢s Law2. 1 Volt K. 1AmpCoul=1Joule/Coulomb Part 3 ( multiple pick ) consisted of 8 conceptual and 8 computational inquiries. The followers are some illustrations: 1. Which of the followers is false about electric potency? A. is the energy per unit charge B. is dependent of charge go throughing per unit clip in a music director. C. it is a scalar measureD. electric potency surfaces lines cross each other2. Which of the undermentioned is true?I. An Ohmic Conductor has a additive Voltage and Current relationship. II. When Ohmââ¬â¢s Law is non obeyed the electric resistance ( ? ) of a substance is changeless in the equation E=?J ( J is current denseness ) .A. I merelyB. II merelyC. Both I and IID Neither I and I 1. The strength of visible radiation is Io=100 Watts 1 metre off from its beginning. What is its strength if the distance is doubled? A ) I=Io/4B ) I=Io/2C ) I=0D ) I=Io/8Tocopherol ) none of the above 2. In a DC R-L circuit. the current rises bit by bit to 5 ?A in 8?sec. What is the induced EMF of the 10H inductance? A ) 6. 25VB ) 0. 625VC ) 6VD ) 12. 5VTocopherol ) none of the above Problem work outing accomplishments were besides tested to derive penetration on the studentââ¬â¢s accomplishments in runing some equations in portion 2. Separate 3 consisted of 16 points of 2 points each. The inquiries were structured so that 5 fiting type points ( Part 2 ) . 2 conceptual and 2 computational multiple pick points ( part3 ) represented each one-fourth of the Physics 82 semester. It was ensured that all points in the four quarters are of comparable degree of trouble. In order to prove the dependability of the study. we repeated some jobs in the questionnaire so as to deduce whether the pupils focused on replying the study or simply guessed the replies. The questionnaire had a sum of 52 points. 20 points for portion two and 32 points for portion three. Each one-fourth has perfect mark of 13 points. A correlativity between the sequence of these quarters and mean points per one-fourth was taken. 3. Consequences and Discussion All of the 48 Physicss 82 pupils who are enrolled in Physics 83 took portion in the study. Simple statistical methods were employed since the study involved the whole population. In portion I. it was assessed that there were about 32. 56 % crammers and 67. 44 % non-crammers in the population. The mean of the concluding classs of non-crammers was 2. 36 while that of those who cram was 2. 42. Since the scaling system is in a graduated table of 1-5 with 1 being the highest. the 1 with lower mean implies a higher class. Those who cram tends to hold a lower class than those who do non jam. This tendency was besides observed in the difference in the norm of study tonss between the two classs where non-crammers had a 59. 41 % norm and crammers had a 55. 47 % . The difference between the two norms was 3. 94 % . These difference is non significantly discernible in the 1-5 scaling system ; therefore. illation in jaming behaviour based on classs is non dependable. Figure 3. 1 Linear Regression of matching mean study mark of pupils per one-fourth in the fake test to prove natural debasement of keeping through clip. In figure 3. 1 the tendency of mark addition is shown with a correlativity of 0. 566. This shows a natural debasement of memory keeping through clip since in the most recent one-fourth. 4th one-fourth. the mean class of the pupil in the fake test were higher than their mean class in the old one-fourth. The mean points of 1st & A ; 2nd. and 3rd & A ; 4th are so averaged in braces that reflected foremost and 2nd half the of the Physics 82 semester. Figure 3. 2 Average tonss of pupils per one-fourth in the fake test. The norm of the 2nd half is 7. 802326 which is higher than that of the first half which is equal to 7. 476744. This farther justifies the debasement of memory of keeping with clip. Figure 3. 3 Linear correlativity of Physicss 82 concluding class and study mark Figure 3. 3 shows the correlativity between the study mark and the concluding class of the pupils in natural philosophies 82 last semester. The negative correlativity is due to the fact that 1 is the highest in the 1-5 graduated table Rating System. Students who got high classs in Physics 82 besides got high tonss in the study. The correlativity of -0. 62263 implies that the concluding class of the pupils is a strong index of memory keeping where a high class likely implies high keeping. Table 3. 1 Average difference and average difference between natural philosophies 82 concluding class and study grade CategoryMean DifferenceMedian DifferenceCrammer-0. 839-0. 5Non-Crammer-0. 664-0. 25 Table 3. 1 shows the difference between natural philosophies 82 concluding class and study class ( 1-5 class system ) . The negative mark indicates that all the pupils have lesser study classs compared to their concluding class. There is a important difference between the debasement of class between crammers and non-crammers. The crammersââ¬â¢ class decreased by 0. 839 while that of non-crammersââ¬â¢ decreased by 0. 664. The crammers significantly had less memory keeping than those of the non-crammers. 4. Decision Memory keeping undergoes debasement procedure through clip. This debasement is further increased by jaming behaviour. Memory keeping has a natural debasement through clip both for crammers and non-crammers. The earlier subjects were less retained than the most recent subjects. Cramming had a important consequence on the studentââ¬â¢s memory keeping of Physicss 82 constructs. There was a strong additive correlativity study mark and Physics 82 concluding class as shown in figure 3. 3. Grade is a strong index of memory keeping since it was shown that those who got higher classs had better public presentation in the fake test. Therefore. pupils who obtained higher classs tend to hold more constructs retained. Cramming was shown to lend to memory loss. Crammers had a 0. 5 average bead in class between Physicss 82 concluding class and study grade whereas non-crammers had a average bead of 0. 25. The consequence of this survey is consistent with Dudaââ¬â¢s survey which affirms the neg ative consequence of jaming. The construction of this survey may be implemented on other topics to farther measure the effects of jaming behaviour on memory keeping and may affect other standard on pupil academic public presentation. Mentions [ 1 ] J Duda. Survey shows trial cramming has negative effects on classs. hypertext transfer protocol: //wc. Arizona. edu/papers/94/91/01_2_m. hypertext markup language. Last modified on Feb 2. 2001. [ 2 ] H. D. Young and R. A. Freedman. University Physics: The Modern Physics. 10th edition. USA: Addison-Wesley Publishing Company. 2000. [ 3 ] Statistics. Encyclopedia Britannica 2005 Deluxe Edition CD. USA. Encyclopedia Britannica Inc. 2005
Saturday, September 28, 2019
Music of history Essay Example | Topics and Well Written Essays - 250 words - 1
Music of history - Essay Example All potential meaning of dreams today comes from his work. The first conflict to take place in the age of electronic distributed music was the 2nd World War. This made the 2nd World War a unique situation for music and its relationship with conflict. At the time, so many people could listen to a single performance and this made music a very effective way of communication. Every culture known in the world, all people even in the most isolated in the world have some form of music. As such, music is influenced by cultural aspects which include social and economic experiences. It expresses varying emotions and ideals, played and listened to in different situations. The attitude s of the composers, players and listeners also keep on varying in different regions and times. Recording music has left professional musicians out of work due to evils like pirating in the society. One can however say recording has liberated music as thousands of songs in MP3 players can be tucked in our purses and its history is available in disks (Katz, 100). Finally, as a result of recording, one does not have to attend live concerts to know music
Friday, September 27, 2019
Religion - St. Augustine's Confessions Research Paper
Religion - St. Augustine's Confessions - Research Paper Example Augustine is an influential man. Beyond his obvious influence in the faith, he has exerted tremendous sway on philosophy, theology, and even education. Augustine was not originally a believer. His autobiographical book, Confessions, details his conversion. However, unlike a standard autobiographical book, Augustine recounts the events of his life in terms of how they impact his faith and his beliefs. Many people find the story of Augustine infinitely inspiring and fascinating. Indeed, Benedict XVI called him ââ¬Å"one of Christian history's greatest convertsâ⬠during his address to the General Audience at the Paul VI Audience Hall. Augustineââ¬â¢s conversion is not a story of blinding light or a single moment that shifted everything. It is, rather, a story of small steps toward an ultimate goal. It is the story of how many forces work to point a person in the direction they need to go. It is the story of how listening to small signs and signals can help a person find their r ightful spot. Although Augustine grew up with religious instruction, he was not a believer in the way he was after his conversion. In fact, he describes his feelings regarding spirituality and faith quite clearly. ââ¬Å"Thus I at that time believed with my mother and the whole house, except my father; yet he did not overcome the influence of my motherââ¬â¢s piety in me so as to prevent my believing in Christ, as he had not yet believed in Himâ⬠(Schaff and Augustine, Chapter XI). ... Augustineââ¬â¢s background did not lend itself to faithfulness. His world was much like that of the modern child and adolescent: pleasure and material focused. He recounts the specifics of the society and family in which he was reared. Augustineââ¬â¢s first mention of any sort of spiritual awareness is after entering school. School was a place of wretched existence for Augustine, who was fearful of beatings from his teachers. Augustine recalls his introduction to God: ââ¬Å"O Lord, I observed men praying to thee, and I learned from them to conceive thee--after my capacity for understanding as it was then--to be some great Being, who, though not visible to our senses, was able to hear and help usâ⬠(Augustine, 50). He explains that he sought Godââ¬â¢s assistance with his everyday concerns at the time, which centered upon comfort. ââ¬Å"Small as I was, I prayed with no slight earnestness that I might not be beaten at schoolâ⬠(Augustine, 50). Augustineââ¬â¢s upb ringing continues in a typical manner; he is consumed with concern over material items and pleasure. His thoughts are not focused toward God. In fact, his thoughts turn to lust as he approaches adolescence. He speaks about the fact that lust is almost taught to boys through their education. He points out that they read about the gods, who deeds are wicked and within whom lust is strong and overpowering. His point is fair that lust is almost taught to boys as a natural condition, one which they can excuse. After all, if even a god cannot overcome his desires, how could a mere mortal be expected to do so? Augustine discusses in depth his battle with lust. This is a battle which will plague him throughout his life, even unto his life as a servant of God. It is a very mortal
Thursday, September 26, 2019
Resistant Hypertension and the Role of Renal Denervation Research Paper
Resistant Hypertension and the Role of Renal Denervation - Research Paper Example Hypertension is a common problem worldwide and is one of the major causes of mortality and morbidity. It is associated with several complications like cardiovascular disease, stroke, retinopathy, and renal dysfunction. Elevated blood pressure which has been uncontrolled for a prolonged duration of time can lead to many changes in the structure, blood vessels and the conducting system of the heart. These changes can lead to the development of various conditions of the heart such as coronary artery disease, left ventricular hypertrophy, cardiac arrhythmias, and congestive heart failure. The pathophysiology of hypertensive heart disease is a complex interplay of various structural, neuroendocrine, hemodynamic, molecular and cellular factors (Riaz, 2007). These factors not only have a role in the development of hypertensive heart disease, they also are modulated by elevated blood pressure (Riaz, 2007). Persistent elevation of BP has adverse effects on the cardiac function and structure d ue to increased afterload and also due to vascular and neurohormonal changes (Riaz, 2007). Several medications and strategies have been developed to decrease blood pressure in patients with hypertension and despite these measures; hypertension continues to be a challenge for some patients. Hypertension not responding to routine medical treatment has been categorized as resistant hypertension. Resistant hypertension can be defined as that blood pressure that is above the estimated goal for the age and gender of the patient, despite concurrent use of at least 3 antihypertensive drugs of different mechanism of action, i.e., different classes of antihypertensive agents. Ideally, one of the antihypertensive agents should be a diuretic and optimal doses of the agents must be prescribed. Such a stringent definition is necessary to identify patients whose hypertension can be controlled by revising pharmacological treatment and also in whom identifiable causes of hypertension exist which whe n treated can reverse the need for high doses of antihypertensives.
Dubai Essay Example | Topics and Well Written Essays - 3000 words
Dubai - Essay Example Dubai has a unique new exciting story of more than fifty years. The city has emerged from a poor fishing village to the fastest growing city in the world. Going back to the history, education was given priority in the different Emirates prior to the confederation. The Emirate of Dubai started educating it children in 1954. A few facts about the simplest basics of the country are men out number man in the male to female ratio of the country. All university tuitions are paid for by the states. All books stationary and study materials provided free of charge to the student. If the student works and studies, he/she is paid the salary for the job. From this, the business and infrastructure success story of Dubai is not hard to establish. 'In the 1990s the three fastest growing cities in the world were Dublin, Las Vegas and Dubai. This has accelerated in the 21st century with 23% population growth in Dubai in the past four years. The present real estate boom is obvious enough, particularly in the Jebel Ali-Dubai corridor. Today Dubai is the trading, business and increasingly financial hub of the Middle East, and for parts of Africa, the CIS and even the Indian subcontinent. It's a vast hinterland for such a small place' (Peter J. Cooper 2006).In the 1970s oil wealth turned the UAE from a desert kingdom to a modern metropolis, and its rulers took a keen interest in this development. Not for them the idleness and corruption that afflicted some nations blest with oil wealth. While the oil wealth can be considered as one of the reasons for the growth of Dubai, there are also other factors which could be considered as the key factors in developing the city state to be one of the best in the world. In Dubai the late Sheikh Rashid developed his tiny emirate into a trading hub with the timely development of port infrastructure and a driving ambition to invest oil wealth back into the local economy. Again this was sharply at variance with the policy of investing oil wealth ab road pursued in many countries (Peter J. Cooper 2006). In a yet another move towards the success, Dubai was to become the business and commercial hub of the Middle East. The Dubai Government and the leading local families invested even more into the physical infrastructure of the emirate and pursued more and more ambitious plans. 'Surprisingly, to many observers, most of them succeeded, usually better than expected. Perhaps it was because the Government could act decisively, eliminating red-tape and shortening the planning process to a simple 'build it there' decision by the CEO of Dubai Inc. as Sheikh Mohammed is often known' (Peter J. Cooper 2006). The Modern History of Dubai in BriefWithin recorded history, Dubai started as a fishing village probably some time in the 18th century. It was a dependency of the sheikhdom of Abu Dhabi and its inhabitants were probably mostly Bani Yas. In 1833 a group of about 800 people of the Al Bu Falasah subsection of the Bani Yas seceded from Abu Dhabi and settled in Dubai. The leaders of the exodus, Ubaid bin Saeed and Maktoum bin Buti, remained joint leaders until the death of the
Wednesday, September 25, 2019
A Story about Love Essay Example | Topics and Well Written Essays - 500 words
A Story about Love - Essay Example is the strangest as it shows how a loving wife would suffer through an abusive husband since she loves him to the extent that she would do anything for him. The characters note with this example that love occurs without any regard for sensibilities or the idea of right and wrong. This is certainly true since love is often considered a maddening predicament which has no room for rank or social standing and even practicalities become mere inconveniences when it comes to love (Chekhov, 1918). I feel that this is a very idealistic approach to love which may not really exist in the real world where practicalities often become more important than love itself. As per the story told by Chekhov (1918), love demands sacrifices and it demands that the lovers be prepared to give up on everything they want the most. As the story shows, when it comes to love, a person may have to suffer through the most gut wrenching moments without flinching and accept that what is good for the person they love must be good for themselves as well. Of course this may not be always true as it was in the case of Alehin, but the situation demanded that the beloved be given precedence over the lover. This precedence also stems from the viewpoint which the lover takes of the beloved when she is described by him with these words: ââ¬Å"Her eyes, the elegant refined hand she gave me, her indoor dress, the way she did her hair, her voice, her step, always produced the same impression on me something new and extraordinary in my life, and very important (Chekhov, 1918, Pg. 1)â⬠. For Chekhov, this becomes the essence of love since the supreme sacrifice a lover can make is to give up on the love which sustains him/her if giving up that love will make life easier for the beloved. Alehin does that for Anna and even though she is also in love with him, her love is perhaps not as great a love as Alehin has for her. While he is willing to give up what he feels for her just so that she can be happy, she is not
Monday, September 23, 2019
EgyptAir Flight 990 Research Paper Example | Topics and Well Written Essays - 2500 words
EgyptAir Flight 990 - Research Paper Example Safety management systems programs have been developed nowadays and implemented in airlines, civil aviation authorities, manufactures, airports, units of air traffic control all over the world. The international organization of civil aviation has insisted on the implementation of safety management systems in the mentioned areas so as to curb the problem off accidents involving aircrafts and those that come as a result of incompetency as well (Rodriguez, Cusick and Wells, 2012). This should therefore be done in all airlines, aviation maintenance organizations and in all airports. Consequently, most airlines should implement the overall objective of achieving and maintaining acceptable standards of safety within the context of raising air traffic, wider competition commercially and a greater center on realization of cost. Hence, successful safety management entails staff at all stages in operations, design and manufacture of aircrafts, control of air traffic, airports, handling and maintenance of ground operations and others like private flights (Dekker, 2007). This therefore, calls for advancement of such better facts in all the aviation organizations so as to curb various problems and failures that might crop up during frequent operations of the airlines. Aviation safety management doctrine has moved from an outdated habitual reactive basis to a recent proactive, from the focus of an organization (Ludwig and Ayres, 2009). Aircraft accidents have become a rare case in todayââ¬â¢s history; however, there is no chance for advancement. The safety management program deploys an improved system management assumption and practice to drive the occurrence level of vital safety events to an even lower level. It is essential for each and very individual involve in the safety management systems to deeply understand the meaning of the word safety since this is the key concept in this
Sunday, September 22, 2019
South African Foreign Policy in the 1930's Essay
South African Foreign Policy in the 1930's - Essay Example The links between the Afrikaans and the German people extended through time and had been present since the first European settlements were made in South Africa. J.F.J. van Rensburg, who later became the Kommandant Generaal of the Ossewa Brandwag, wrote in his autobiography that he carefully, meticulously and gratefully learnt the German language since it was the language of a kindred people. Oswald Pirow, the Minister for Justice and later Defence Minister was a self confessed Germanophile. He visited Europe on several occasions, and made it a point to pay his respects to German and pro-German Leaders like Hitler, Goering, Mussolini, and Franco (Bunting, 1964). Mussolini himself employed racial discrimination as a factor in the foreign policies and government of his country much like South Africa (Robertson, 1998). Considering the example set by her father, Pirowââ¬â¢s daughter must have done her father proud when in 1939 she arrived in England and gave an interview on her way to a German Womenââ¬â¢s camp while talking to a representative of the Daily Express to whom she said that even though she had never been to Germany, it felt like home. Her grandparents on both sides were German and her father spent his boyhood in Germany. This idea of taking Germany as home was present in many of the Afrikaner people of German descent since there was a natural affinity between them and the Germans (Bunting, 1964). It can hardly be expected that such sentiments could give the British much confidence in South African support at the eve of war.
Saturday, September 21, 2019
Illegal Immigration Speech Essay Example for Free
Illegal Immigration Speech Essay Give us your tired, your poor, your huddled masses yearning to breathe free. These words are engraved on the Statue of Liberty that was assembled in 1886. The statue was meant to be a beacon of hope for all immigrants that enter the U.S. Do we still agree with what those words say? Iââ¬â¢m not against all of the immigrants who want to start a better life here by becoming legal citizens. Iââ¬â¢m against the millions of illegal immigrants that come to the U. S. and cause trouble and make things harder for the legal immigrants that are already here. Illegal immigrants have long been a problem in the United States, and there have always been so many controversies about illegal immigration Today, I would like to inform you about the serious problems illegal immigration could cause. First, by giving you all the facts, and by explaining how illegal immigration, if continued, will affect our lives. Transition: Iââ¬â¢ll start by telling you about some illegal immigration facts and its history. Body 1 Americans have always been realistic about illegal immigration, but if it continues at the rate it is, we will be in trouble. a The biggest issue is the fact that the U.S. is in the middle of another great wave of illegal immigration. b In 2000, the US Census Bureau puts the estimate of illegal immigrants at 8.7million. Since then, United States immigration officials have said the number has grown by as much as 500,000 a year. c If immigration continues at current levels, the nations population will increase from 301 million today to 468 million in 2060 a 167 million, or 56% increase. 2 Did you know that the country is spending massive amount of money on illegal immigrants each year? a According to illegalimmigrationstatistics.org Illegal immigrants costs the U.S. $130 billion each year b And each year weââ¬â¢re paying $1117 each year to support the illegal immigrants. 3 Illegal immigrants are a great danger to America. According to the Manhattan Institute for Policy Research, more than 50% of illegal immigrants that come to America break laws, steal, rape, murder, form and join gangs, sell drugs and engage in the trade of illegal weapons. a Statistics show that illegal immigrants cost the federal prison and court system over 1 billion dollars each year. b 95% of outstanding warrants for homicide in Los Angeles are for illegal immigrants Transition : Transition: If proper steps are taken to reduce illegal immigration, we will see a greatà improvement in our society. 4 Most Americans know our basic laws regarding illegal immigration. It is illegal to enter the United States without permission. The first time an illegal immigrant is caught in the US it is a misdemeanor civil offense. This is because we want to be able to quickly return illegal aliens back to where they come from, when they are caught at the border without the rigors of a jury trial. a After the first offense, being caught a second time is a felony! b It is also against the law to overstay a visa issued by the US Government and illegal for an employer to knowingly hire illegal immigrants. Transition. With the government working together to reduce illegal immigration, we are bound to see improvement in our county. Conclusion If illegal immigration can be stopped, many people all over the country will receive benefits. a The U.S. will save money if we donââ¬â¢t have to spend it on care for illegal immigrants, and then the U.S can use that money for better causes, like more money for education. b The U.S. will become a safer place for us to live in, without the increased crime rates illegal immigrants caused. Transition: Now that you have a better understanding of the harms that illegal immigration causes, here are a few things you can do. 1. Read the paper and watch the news. New developments are occurring everyday in our society; know what is going on in the world around you. 2. Spread it out, talk to people about this, have discussions with them. 3. Register to vote. Whatââ¬â¢s the first thing you do when you turn 16? You go out and get your driverââ¬â¢s license. When you turn 18, make registering to vote your first priority. 4. Iââ¬â¢ve explained to you the facts of immigration and how, if continued, will affect your life as an individual. So now that you are informed. Have a say in your future and stand up for what you believe in. It all has to do with how you want to live your life.
Friday, September 20, 2019
The Whole Language Or Phonics Approach
The Whole Language Or Phonics Approach Critically analyse and discuss the benefits and shortcomings in teaching reading through a phonics approach in comparison to a whole language methodology. What are your views about each approach? Support your arguments with references from related literature. Teaching students to read is a vital educational aim. Reading gives opportunities and opens up new worlds. Learning to read, will enable students gain new knowledge, enjoy texts, and do everyday life things. The phonics and the whole language approaches are two main methods to reading, a debate that still rages among educators, parents, and experts. Which approach to teaching reading works best? Whole language approach Teachers using the whole language approach are expected to provide rich environment texts for students combined with speaking, listening, reading and writing. This approach emphasise the meaning of texts over the sounds of letter and phonics instruction. Krammer and Holland found out that the whole language approach is considered a top down approach meaning the reader use his prior knowledge to interpret and construct his personal meaning of the text he is reading. In my opinion I think that this approach provides a better understanding of the text and a more interesting and creative approach to reading but it may come at the expense of accuracy and correctness. Phonics approach The phonics approach has five key elements to teaching. These are: Learning the letter sounds Learning letter formation Blending Identifying sounds in words Spelling the tricky words (Jolly Phonics: Lloyd, S.) Kelly believes that good phonic skills will help students become better readers. It provides a secure grasp of the essential sound and spelling patterns that words are composed of. There are 44 key phonemes in the English language. Some of these are single alphabet sounds such as s-a-t-p-i-n, but others may be combinations of letters like sh, ck or ie. (Kelly, 2009) Now, I will discuss the benefits and drawbacks in teaching reading through a phonics approach in comparison to a whole language methodology. Benefits in teaching reading through a phonics approach Using the phonics approach to reading helps the reader to build better the pronunciation and word recognition (Krammer and Holland). When an individual starts to pronounce words correctly, it also starts to build confidence to speak up more often (English for Life, 2008). Improved decoding success creates a secure reader. Facility and ease in identifying polysyllabic words, and in inferring their meanings from a knowledge of prefixes, suffixes, and roots, help students with comprehension (Chall, J. Popp, H.). Teaching phonics can help students develop the skills to read smoothly and accurately. When faced with a new word, a student will have an arsenal of tools with which to puzzle it out and call it by namerecognizing familiar letter combinations and accessing their recollection of similar words. Students who are secure in their ability to figure out unfamiliar words are more eager to read new and longer texts. (Matthews, 2010) Readers cannot rely only on the use of context and picture clues. Wiley Blevins stated that students need to have a repertoire of strategies to draw on to become skilled, fluent readers. Phonics approach helps with the spelling far more than the memorisation and guess work of the whole language approach (Krammer and Holland). A person will be able to pronounce and spell correctly when he hears words. For this reason, phonics will help him improve his reading and writing skills (English for Life, 2008). Drawbacks in teaching reading through a phonics approach Although the phonics approach might work for some students, it may not work equally well for others. This is due to diverse individual learning abilities. For example: Students with hearing challenges may find it difficult to connect sounds and letter groups. Students with dyslexia often reverse groups of letters, causing confusion with phonetic learning. Besides that, some children learn to read more easily using other methods. For instance, the whole language approach teaches children to recognise entire words, rather than individual sounds (Enne, V.). I agree with Krammer and Holland that when it comes to reading using the phonics approach a child may have difficulty understanding the full meaning of a text, due to the constant breaking down of words into parts. This will also bring boredom; children would not be able to enjoy the text contrary to the whole language approach. Fleury declares that phonics does not connect the children with literature, as the whole language approach does. The connection to literature helps to make reading more interesting. It is true that phonics helps children to sound out many different words but there are other words that do not follow simple phonetic rules. These words, called outlaw words, will still need to be memorised. Nearly 50 percent of all English words are outlaw words. (Available from: http://www.ehow.com/list_6856037_drawbacks-teaching-phonics_.html) Should you categorise students and push one teaching method? In my opinion I think that I balanced approach should be used in teaching reading. The National Reading Panel determined that phonics instruction is only one part of a complete reading program for beginning readers. Effective beginning reading programs should also emphasize reading fluency, vocabulary development, and text comprehension. (Available from: www.univo.edu.sv:8081/tesis/019961/019961_Cap2.pdf) In 1996, Honig, stated that a balanced approach is needed to teach reading. He described it as an approach that combines the language and literature-rich activities associated with whole language activities aimed at enhancing meaning, understanding, and the love of language with explicit teaching skills as needed to develop fluency associated with proficient readers. In the article Curriculum: Whole Language and Phonics: Can They Work Together? written by Cromwell, S. (1997) says that Supporters of the whole language approach think childrens literature, writing activities, and communication activities can be used across the curriculum to teach reading; backers of phonics instruction insist that a direct, sequential mode of teaching enables students to master reading in an organised way. There is an ongoing debate on which is the best way to teach a child how to read. Phonics helps children to pronounce better and recognise the words. It helps them far more than memory and guess work used in the whole language approach. Formulas learned in phonics can be applied repeatedly. On the other hand, using the whole language approach helps children to understand better different types of texts. It is much more interesting and creative to reading rather than the phonics approach. Whole language approach emphasises on meaning and comprehension. Children memorise large numbers of sight words and learn to read by reading. I do not have enough experience but I can speak from my 3 years of teaching practice. I believe that both approaches must be used hence using a balanced reading approach. Most children learn through an amalgamation of skills. Each method offers different strategies. One has to remove the idea of one size fits all and keep in mind that every child is different. There is no one best method to teach children. Educationworld.com says that Many combinations and permutations are necessary to provide an optimal learning environment for an entire class of readers A teacher must be careful when teaching reading keeping in mind the different abilities of his students and focusing on literature and fun. After all, it is the teacher who makes the difference in the learning process. I believe that a teacher should provide time to read to his students often, choral read with them and also give them time to read both alone and in pairs. I remember that when I used to teach phonics through word games, to year 2 students, it used to work. Students where learning by having fun. Spending only a brief time each day on phonics and doing no more than one worksheet daily I eliminated boredom. It is important to try other reading approaches for students who are not able to learn phonics easily. Through research, I found out that recorded books or story writing might help. I make it a point that in my classroom I have a library. Unfortunately I have been in some schools where school libraries are not available. Students who have social problems how can they be exposed to literacy? It is highly important to expose children to books. It is important to have books in classroom so that students can browse, read and discuss them. Krammer and Holland state that when using a balanced reading approach, a teacher should provide as much structure as possible and some step-by-step skill work, especially for analytic students, while emphasising literature and fun. Also, a teacher should provide sufficient tools for decoding words, using small amounts of direct instruction in phonics for auditory and analytic learners. Tape-recording phonics lessons will help students to work independently to improve their skills. Visual learners tend to benefit from the whole language approach while auditory learners rely more on phonics since they hear the sound of letters and identify words. A balanced reading approach will probably be most beneficial! Finally I conclude using a balanced approach to teach reading will probably be most beneficial. IAE (2003) discovered that both research and classroom practices support the use of a balanced approach in instruction. The motive for this is because reading depends on efficient word recognition and comprehension. I agree that therefore instruction should develop reading skills and strategies, as well as build on the learners knowledge through the use of authentic texts. (Bernhardt, 1991; Bernhardt, 2000; Hulstijn, 1991; Kamil, Mosenthal Pearson, 2000; Snow Burns Griffin, 1998)
Thursday, September 19, 2019
Patriarchal Terrorism :: Domestic Violence, Control
Patriarchal Terrorism is general need to control a relationship. It is violence exclusively initiated by men as a way of gaining and maintaining absolute control over their female partner. (Shehan, 2003) The second form of couple violence, is common couple violence, is less a product of patriarchy. (Johnson, 1995) Patriarchal terrorism does exist today. Differences do not exist in intimate violence based on social class, education level, race / ethnicity or sexual orientation. Intimate violence is violence that occurs between two people in a relationship. It includes four types of behaviors: physical abuse, sexual abuse, threats, and emotional abuse. The longer the abuse goes on the longer it will affect the victim. (Centers for Disease Control and Prevention, 2006) Partner violence occurs in all countries, social, economic, religious and cultural boundaries. (Shehan, 2003) I have observed couples with good communication and poor communication and intimacy. Dr. Gottman and his coll eagues created recommendations, tactics, and strategies for couples with poor communication, intimacy and conflict problems. There is not a specific time or date when family violence began. But social scientist began studying family violence in the United States in the 1960ââ¬â¢s. (Shehan, 2003) In the United States, the way in which children were punished for breaking the rules was often semi-violent or violent behavior. Violence was there when there was no family system. Violence comes in many forms physical, mental, emotion and sexual. Family violence involves domestic violence. During the womenââ¬â¢s movement public awareness of the domestic abuse problem became known. The first shelter for battered women was open in 1974 and the shelter led to many opening of other shelters and domestic violence programs. By the 1990ââ¬â¢s law enforcement stated to view domestic violence as a serious issue. Police protocol changed and arrest were being made. According to the National Survey violence in one relationship leads to violence in another relationship. (Shehan, 2003) Families provide training ground s for violence. If children see violence in their home they are mostly to portray violence in their everyday lives. Child abuse and maltreatment includes physical, sexual, or emotional abuse, in addition to neglect. Displays of child abuse and neglect include injuries inflicted by a child giver, head injury, and injury to organs. Head trauma is the leading cause of death in children. According to the World Health Organization, there were an estimated 57, 000 deaths attributed to homicide among children under 15 years of age in 2000.
Wednesday, September 18, 2019
Data Mining in a Nut Shell Essay example -- Essays Papers
Data Mining in a Nut Shell In todayââ¬â¢s business world, information about the customer is a necessity for a businesses trying to maximize its profits. A new, and important, tool in gaining this knowledge is Data Mining. Data Mining is a set of automated procedures used to find previously unknown patterns and relationships in data. These patterns and relationships, once extracted, can be used to make valid predictions about the behavior of the customer. Data Mining is generally used for four main tasks: (1) to improve the process of making new customers and retaining customers; (2) to reduce fraud; (3) to identify internal wastefulness and deal with that wastefulness in operations, and (4) to chart unexplored areas of the internet (Cavoukian). The fulfillment of these tasks can be enhanced if appropriate data has been collected and if that data is stored in a data warehouse. According to Stanford University, "A Data Warehouse is a repository of integrated information, available for queries and analysis. Data and information are extracted from heterogeneous sources as they are generated....This makes it much easier and more efficient to run queries over data that originally came from different sources." When data about an organizationââ¬â¢s practices is easier to access, it becomes more economical to mine. ââ¬Å"Without the pool of validated and scrubbed data that a data warehouse provides, the data mining process requires c onsiderable additional effort to pre-process the dataâ⬠(SAS Institute). There are several different types of models and algorithms used to ââ¬Å"mineâ⬠the data. These include, but are not limited to, neural networks, decision trees, rule induction, boosting, and genetic algorithms. Neural networks are physical cellular systems which can acquire, store, and utilize experiential knowledge (Zurada). Neural networks offer a way to efficiently model large and complex problems. Decision trees are diagrams used for making decisions in business or computer programming. Branches are used to represent choices with associated risks, costs, results, or probabilities. Rule induction is a way of deriving a set of rules to classify cases (Two Crows). These set of rules differ from those in a decision tree in that they are independent from one another. Boosting is a technique in which multiple random samples of data are taken and a... ...networks, fuzzy logic and genetic algorithms. http://www.partek.com/ . MIT WINROSA WINROSA is a software tool which generates automatically Fuzzy If-Then Rules from your data. The generated data set can be run by most of the existing fuzzy tools like e.g. DataEngine, fuzzyTECH, and Matlab. http://www.mitgmbh.de/ Attar Software XpertRule Data Mining using high performance parallel SQL technologyA Windows PC client being able to intelligently query the data source on the host server can achieve knowledge Induction. The speed of the process is therefore dependant upon the server - not the speed of the client PC. This allows data mining to exploit the speed offered by MPP servers (Massive Parallel Processors) and database architectures that are optimized for serving queries. http://www.attar.com/ Works Cited Cavoukian, Ann, Ph.D. ââ¬Å"Data Mining: Staking a Claim on Your Privacy.â⬠Jan. 1998 Pryke, Andy. ââ¬Å"The Data Mine.â⬠23 Sep. 1998 SAS Institute Inc. ââ¬Å"Data Mining.â⬠12 Jan. 2000 Two Crows Co. ââ¬Å"Introduction to Data Mining and Knowledge Discovery.â⬠1999 Zurada, J.M. (1992), Introduction To Artificial Neural Systems, Boston: PWS Publishing Company, p. xv:
Tuesday, September 17, 2019
Lord Of The Flies :: essays research papers
Lord of the Flies opens with the introduction of a small group of English boys that are marooned on an island. The plane was evacuating them from atomic war-ridden England. This is a suiting time for this novel to be written- it shows how savage even little boys can be, and that adults are no different, with their wars and cruelties. A small society is set up, but Jack starts his own rule, contrary to Ralph's leadership. The boys turn on each other, eventually killing Simon in the middle of a hunting dance, and smashing a boulder on Piggy. The choice of "young English lads" is perfect- if, perhaps, "foreign ruffians" were chosen, a stereotypical person might expect cruel and savage behavior. On the contrary, these boys were the "cream of the crop", and all it took was a little trouble on an island to turn them into killing machines. The time is one that the world is turning on each other, and the boys follow suit and turn on each other. Their society is an ironic model of the real world around them. Many countries today are turning on each other, with violent wars and cruelties. Lord of the Flies shows one that mankind must choose to stop cruelty or face destruction. Many people do not believe in violence or cruelty, unless they are in power. When humans strive for power, they get so power hungry that the power backfires. When one is in total control power, one often turns into a more savage person than that same person that is under a rule or with the absence of a ruler does. Humans were not meant to be ruled or to rule. To coexist is mankind's purpose, yet with no rule, there is often an absence of order, but with a human rule, there is always conflict in society. Society today has order, but violence is also prevalent. Near the end of the novel, many of the boys start a fire to smoke out Ralph, and that same fire gets bigger and bigger and eventually is what a ship sees and saves Ralph's life and rescues the boys. What at first was made to bring the death of Ralph later saved him. In human society, and even in the animal kingdom, violent acts may turn into a salvation. Many animals must kill one another to eat.
Slave Trade Simulation
Slave Trade Simulation Paper 26 February 2013 Modern World ONL Trading slaves, a practice that has been described as inhumane, evil, or even blasphemous, left little room for sensitivity for those making the decisions of the trade. Often people wonder how such evil could continue in the world for as long as it did. ââ¬Å"The rewards of the slave trade overwhelmed any religious inhibitions that some of the traders and other beneficiaries might have had. 1 [Islamââ¬â¢s Black Slaves, p. 159] I will explain the delicacies of the trade agreements of the Yao, Kilwa-based Swahili Trade Lineage, and of the Zanzibari Indian Trading Lineage. After taking control of Kilwa in the mid-1780s, Oman transferred the bulk of the slave and ivory trade there. 2 [Islamââ¬â¢s Black Slaves, p. 146] The Swahili Trading Lineage of Kilwa were pleased, as it leveled the playing field and enabled trade to be profitable for everyone of the area.If you are wondering how these slaves could have put up with such harsh conditions, keep in mind that, though the traders poorly treated slaves, the slave-owners often treated them more humanely. The ones who were not killed in the travel of the trade were lucky to be alive and thus weakened at the thought of revolt. As for the traders, many of their negotiations were so binding that they could not go back on an agreement at any cost. Trading elite were normally more concerned with upholding status as businessmen and thus, carried out any horror in the name of honor.The politics of the slave trade were very much like those of the 21st century, in the sense that some were at the tip of the pyramid, with those who were the middle and finally its base. Yao elite kept their honor and held their position on the ground level by providing for their people through trade. Their mercantile success also determined their power locally, as they were a matrilineal society. The Swahili Trading Lineage (A. K. A. the next level of the pyramid), who acquired t heir slaves from the Yao, were facing pressures from the Zanzibari Indian Traders, who were controlling more and more of their territory.These Zanzibari, who were actually Bhattians based in Oman, were looking to prove their worth with the Omani by influencing more trade in the Kilwa region, thus moving up a notch on the pyramid. The Omani (the eye of the pyramid) had recently forced the Portuguese out of power over their area, allowing for more even trade for the Swahili Trading Lineage. All were trying to hold their ground against the exerting power of the Omani while remaining in good relations with those who benefited them.The Yao headmen, who were having trouble keeping their slaves alive prior to the trade, had to make a decision as to where 50 additional slaves to be given to the Swahili Lineage would come from. They could have chosen to attack a neighboring village, which might have had devastating consequences. Second, they could have offered up criminals of local villages. This would run them the risk of upsetting powerful families and causing half of the headmenââ¬â¢s lives if expected profits were not realized.Third, they had the option of sending Yao traders to the Portuguese for the extra slaves. This would have caused prices to increase by 50%, which would have affected their probability of providing the right amount of slaves. For the Kilwa-based Swahili Trading Lineage, their main concern was conducting an effective and honorable business transaction in order to promote a marriage alliance with the Zanzibari Indian Trading Lineage. This would counter the growing authority the Zanzibari had over the Kilwas and protect their status as elites.In order to do so, they had to fairly treat the Yao traders while ensuring a profit of at least 10 slaves and a gift for the Zanzibari of at least 10 slaves as well. Possibly the most influential of the transaction were the Zanzibari Indian traders. They set the market prices and held the fate of the Kilw a-based lineage in their hands. For the trade, wealth was just as important as power for the few who conducted the human trade. Profits were estimated to be over 60 percent, substantially higher for anyone who simultaneously traded ivory. Traders were not inclined to let go of their influence at any cost. Those who stood in the way of a successful trade were eradicated or assimilated. Bibliography Ronald Segal,à à Islam's Black Slaves: The Other Black Diasporaà ( New York: Farrar, Straus and Giroux, 2002) Robert E. Strayer,à à Ways of the World: A Brief Global History,à Volume II,à Since 1500à (New York: Bedford/St. Martin's, 2012) ââ¬âââ¬âââ¬âââ¬âââ¬âââ¬âââ¬âââ¬âââ¬âââ¬âââ¬âââ¬âââ¬âââ¬âââ¬â [ 1 ]. Ronald Segal,à à Islam's Black Slaves: The Other Black Diasporaà ( New York: Farrar, Straus and Giroux, 2002)
Monday, September 16, 2019
Paul Poiret Biography
Name: Paul Poiret [pic] Born April 20, 1879ââ¬â April 30, 1944 Biography: â⬠¢ Born in Paris to a wealthy family an attended a Catholic lycee. â⬠¢ After school he started an apprenticeship with an umbrella maker, which did not suit him. â⬠¢ In 1896, as a teenager, he began working for Jacques Doucet, a prominent Parisian couturier of the time. â⬠¢ In four years Poiret worked up the ranks to become head of the tailoring department for Jacques Doucet. â⬠¢ Poiret designed for many actresses of the time, while working on the play L'Aiglon, he snuck into a dress rehearsal and his harsh critique of the sets and costumes got him fired from the movie.But, that did not stop actresses from requesting his designs. â⬠¢ Joined the House of Worth in 1901 as an assistant designer, there he deigned clothes in a stark contrast to the opulent garments from Worth; his were more for the everyday woman. While he felt himself that his fellow designers looked down on him for his more simplistic designs, they were commercially very successful. â⬠¢ While at the House of Worth, Poiret designed his first Asian-inspired piece, which was a simple Chinese-style cloak called Confucius.It offended a Russian princess, who though it was too simple, and not grand enough for anybody but peasants to wear. After opening his House of fashion the mandarin-robe-style cloaks were best sellers. â⬠¢ In 1903 he opened his own couture house, in 1909 he relocated to a very large and spectacular location with a parterre garden. â⬠¢ In the October 1908 publication of Les Robes de Paul Poiret, it featured Poiretââ¬â¢s designs using the pochoir method of printing, giving the images brilliantly saturated areas of color. Poiret worked with artist Paul Iribe to achieve this.Who juxtaposed Poiretââ¬â¢s graphically striking clothes to stylishly arranged backgrounds. With this they helped fuse fashion and art even further. â⬠¢ Also, in 1908 Poiret introduced his lean, high-waisted silhouette. Featuring narrow lines, high waists, covered arms, and low decolletes, making the hourglass silhouette passe. â⬠¢ Poiretââ¬â¢s designs removed the corset, which interfered with his narrow lines, and with that many other designers followed and corsets started to become a thing of the past. â⬠¢ The Poiret Rose became a trademark for the designer after a hree-dimensional silk chiffon rose was sewn to the empire bodice of Josephine, one of the 1907 dresses that was featured in Les Robes de Paul Poiret. â⬠¢ While producing his second album of designs, Les Choses de Paul Poiret (1911), Poiret asked artist Georges Lapape for inspiration for a new look. But Mme. Lepape was the one who inspired one of his most iconic designs, the jupe-culotte, with her sketch. â⬠¢ In April of 1911 Poiret opened Martine, named after one of his daughters, which was a school where creativity could flourish and not be stifled by discipline or only being taught one way. Also, in the same year, 1911, the house of Poiret introduced their first fragrance, Rosine, named after another daughter. Poiret was involved in every aspect of the production of the fragrance. He expanded the fragrance to include soaps and lotions, which was then replicated by other designers. â⬠¢ Poiret was a military tailor throughout the war and had to relaunch his business in 1919 after the war was over. â⬠¢ But by 1929 the House was doing poorly and he sold his business, it is due to this that he lost the rights to his name. Poiret passed away on April 28th 1944 from Parkinsonââ¬â¢s disease. Signature looks: [pic] [pic] [pic] Significance: Paul Poiret was incredibly significant because he pushed the boundaries on what was then considered fashion. He changed the shape of the femal body with his daring silhouettes. Poiret revolutionized the way fashion photography was done and essentially created editorials. Poiret also is a great example of a ââ¬Å"spirit of the ti mesâ⬠with his lavish lifestyle and designs; he very much captured the spirit of the 1910ââ¬â¢s and 20ââ¬â¢s.Poiret was influenced by many other cultures and would often bring it in to his designs, especially Asian and Persian. The softly ballooning legs, turbans, and tunic effect become Poiret signature looks. Poiret is regarded by many as the first genius of fashion; he himself proclaims that he is the ââ¬Å"King of Fashionâ⬠in his autobiography of the same name. He is also the first designer to have come out with a beauty line, which has since set the standard for fashion houses. Signature Looks Today: [pic] [pic] Works Cited â⬠¢ Caroline Milbank, A-Z Fashion, Berg Fashion Library, Berg Publishers, online, 10/21/12.Images Cited â⬠¢ Online Image, Timeless Fashion and Art, 2007, 10/21/12 â⬠¢ Online Image, Sun Sentinel: Fashion and Style, December 15th, 2011. â⬠¢ Online Image, FIDM Museum Blog, FIDM, August 19, 2009 â⬠¢ Online Image, Zappos. com , Zappos, 10/21/12 Online Image, Styleite. com, Styleite Paris Couture Week, July 6th, 2011 ââ¬âââ¬âââ¬âââ¬âââ¬âââ¬âââ¬âââ¬â Poiretââ¬â¢s jupe-culotte and tunic, 1913. Poiretââ¬â¢s fragrance, featuring trademark rose. Asian influenced designs, 1913. Modern couture take on Asian-influence fashion. Baggy trouser pants similar to Poiretââ¬â¢s jupe-culotte.
Sunday, September 15, 2019
Causes of the Rise in Global Temperatures
The causes of the rise in global temperatures have been quite controversial to many scholars, relating it to different arguments which are attributed to questions of the unavoidability of the said phenomenon to occur in our planet. The scientific consensus, however, is that global warming is caused by greenhouse gases (Joint Science Academies, 2001). The greenhouse gases acts as a trap to the infrared which are supposed to be released in the earthââ¬â¢s atmosphere. This process of absorption of the greenhouse gases is then referred to as global warming as the infrared trapped within the surface of the earth is proven to be warming the earth. These greenhouse gases is produced through various forms, according to the United States Environmental Protection Agency, this kind of gas is released through its most common types such as Carbon Dioxide (CO2), Methane (CH4), and Nitrous Oxide (N2O). The findings of these atmospheric gasesââ¬â¢ effects to the earthââ¬â¢s surface, thereafter, have sparked the controversial involvement of humankind in its contribution to the emission of these said gases. According to New York Times, the United Nationââ¬â¢s panel, one which specializes on global warming, pertains to human activity as the ââ¬Å"obviousâ⬠cause of the occurrence. We are ought to be causing global warming in our every move in this industrialized and technologically advanced world. According to the Union of Concerned Scientists, the mere operation of our homes and businesses are causing us our environment. We use electricity everyday, we buy our products full of different chemicals, and we drive our cars to get us to places but these mere activities are the very grounds of the formation of greenhouse gases as these are the most significant activities that burn fossil fuel. In addition, deforestation caused by human initiatives greatly contributes to the global warming emissions as well.
Saturday, September 14, 2019
Hcs 465 Week 1
Literature Review in Research: An Annotated Bibliography University of Phoenix, HCS 465 March 4, 2013 Strunk, J. (2008). The effect of school-based health clinics on teenage pregnancy and parenting outcomes: An integrated literature review. The Journal of School Nursing, 24(1), Retrieved from: http://dx. doi. org. ezproxy. apollolibrary. com/10. 1177/10598405080240010301 This research study was conducted to determine if school-based health clinics in the United States can provide effective support and guidance needed to avoid negative outcomes of pregnancy (such as low birth weight) and parenting (such as poor academic performance).Data for this research were based from five studies, which had suggested that school-based clinics had a positive effect on the pregnancy outcomes for teenagers for both pregnancy as well as parenting. According to EBSCO Host, this is a peer-reviewed article. Whitehead, E. (2008). Exploring relationships in teenage pregnancy. International Journal Of Nursi ng Practice, 14(4), 292-295. Retrieved from: http://web. ebscohost. com. ezproxy. apollolibrary. com/ehost/pdfviewer/pdfviewer? id=17602d6e-13b6-4776-8cc8-48f3b164c515%40sessionmgr113&vid=4&hid=127 This research study was used to explore relationships of teenage pregnant women and fatherââ¬â¢s of the unborn child in the United Kingdom to determine if they maintain the relationship they had after the pregnancy. 47 teenage pregnant women were interviewed, ages 16-19 years old over a period of 15 months, with focus on the age of the babyââ¬â¢s father, education and employment of the babyââ¬â¢s father and the ability for the babyââ¬â¢s father to provide financial support.According to EBSCO Host, this is a peer-reviewed article. Tabi, M. (2002). Community perspective on a model to reduce teenage pregnancy. The Journal of Advanced Nursing, 40(3), 275-284. Retrieved from http://web. ebscohost. com. ezproxy. apollolibrary. com/ehost/detail? vid=5&sid=17602d6e-13b6-4776-8cc8-48f3 b164c515%40sessionmgr113&hid=127&bdata=JnNpdGU9ZWhvc3QtbGl2ZQ%3d%3d#db=rzh&AN=2003014853 This
Friday, September 13, 2019
Intermediate Macroeconomics Coursework Example | Topics and Well Written Essays - 1000 words
Intermediate Macroeconomics - Coursework Example (c) Calculate and graph the ratio of each of real residential investment, real non-residential investment and real inventory investment to real GDP. How do these components rank in terms of variability? Provide some explanation. 2. Consider a consumer who maximizes a utility function that depends on leisure and consumption, and who is subject to a budget constraint. The government imposes no tax on workers on wage rates up to a certain number of hours worked. Beyond this number of hours the government imposes a proportional tax rate. 4. In the Solow model, suppose there is government spending G=gN where g is fixed, and N is the number of people, and S=s(Y-T), where T=G. Show with a diagram that there are two possible equilibria, but that only the larger is stable. What is the effect on growth rates of an increase in s? 5. Suppose that part of peopleââ¬â¢s time is taken up with a given level of childcare, so that this cuts into leisure and working time. Suppose now that government raises lump sum taxes to pay for this itself. From a consumerââ¬â¢s perspective, assuming that wages are unchanged, what will be the effect on the consumption/leisure tradeoff? A parent who stays home to care for his or her children receives home production value for providing the service; a parent who works and hires a caregiver must pay the caregiver for the service. In the absence of a deduction for child care costs, payment for nonparental child care is made with income on which tax has been assessed. Thus a parent who pays for child care must earn more than the caregiverââ¬â¢s payment, before taxes, to pay the caregiver. Home-provided child care is ââ¬Å"paid forâ⬠by forgoing untaxed wages, so the cost of home care is less than the cost of a hired caregiver. Making child care expenses tax-deductible would lead to greater social efficiency by eliminating this difference and
Thursday, September 12, 2019
Short answer Essay Example | Topics and Well Written Essays - 1250 words
Short answer - Essay Example Now the kind of love that explains the relationship between man and woman, those are a couple of sexual partners, can be defined as a category in itself. However, referring to Aristotleââ¬â¢s works, Solomon might have tried to define love in a broader context. Consequently, he selected to reflect on human behavior (and particularly his/her statements) during sex. And Solomon does not hesitate to consider love from both homosexual and heterosexual perspectives. This turns a possible classification scheme rather blur because homosexual relationships cannot lead to child birth and be adjusted within the traditional concept of family. So, Solomonââ¬â¢s theory gives rise to a possible categorization scheme, where love is to be redefined as per the different situations that come up in the course of making love. And this love-making can be just hugging and kissing. It can also be a more intensive activity like sexual intercourse. Or it can be just like sharing words of affection or st aring at each other in fascination. In sum, categorizing love on the basis socio-sexual behavior becomes so much multidimensional so that no categorization remains achievable at all. And a single category of romantic love appears to be most difficult to shape. Finally, Solomon expresses his lack of confidence on todayââ¬â¢s definition of romantic love. ... (Symposium, 207A) Diotima has been a controversial figure in the history of philosophy. There are opinions that Diotima is nothing but a character created by Plato himself. On the other hand, historical research reveals that Plato talked about the prophecies of real characters; so Diotima might have been a real philosopher of ancient Greece. Whatever was the case, Diotimaââ¬â¢s definition and perspective on human love can be better understood as a Platonic concept since most of her ideas have been conveyed and/or analyzed by Plato only. Diotima was a female philosopher, so her analysis is important from the perspective of studying gender relations too. Hence the term Platonic love can be attributed to Diotima in a wider way. Apparently, Platonic love is an acceptance of the power of beauty and it might be related to sexuality too, because beauty is largely about physical attractiveness of a person. However, Diotimaââ¬â¢s treatment of the topic was not as much linear as a sexual ity and physical beauty related affair. In fact, she tried to correlate love with the beauty of mind. For Diotima, begetting something cannot be just a physical achievement as must be explained in terms of touch, visibility, etc. Diotima put more emphasis on the realization of beauty by human mind that culminate at divinity. So originating from Diotimaââ¬â¢s fundamental prophecies, Platonic love accomplishes at the essence of asexual love, where beauty and creation are still at the prime focus. So sexuality can also be introduced in this realm, but not from the viewpoint of fulfilling sexual desire. Sex and beauty, from the view of Platonic love can be more purposive as for to have children or build relationship. Finally, Diotimaââ¬â¢s approach appears to be more holistic and
Wednesday, September 11, 2019
Training paper Essay Example | Topics and Well Written Essays - 250 words
Training paper - Essay Example lags behind many Asian countries. Why has the U.S. been able to maintain a competitive advantage as a global leader in science and technology? How can training and development and organizationsââ¬â¢ business strategies contribute to maintaining a competitive advantage in science and technology in the future? The U.S. has been able to maintain its competitive advantage as a global leader in science and technology because of the huge budget awarded by the government to fund basic research and education in all fields of science and engineering including those conducted in American colleges and universities (National Science Board , par 3). Training and development and organizationââ¬â¢s business strategies can contribute to maintaining a competitive advantage in science and technology in the future by allocating a portion of their earnings to funding research and development. The management of organizations should be supportive of ââ¬Å"ongoing learning and application of trained skillsâ⬠(Strategic training 7). Companies must also encourage their employees to pursue further studies in their field or attend seminars and conferences to update themselves of the latest trends in the industry. It would also help if the organization can hire consultants who are experts in their field who can train their employees. Research has shown that tuition reimbursement programs have a positive effect on employee turnover. A study by Pattie, Benson and Baruch showed that tuition reimbursement reduces the turnover intention of employees (2006). However, they also mentioned that if the degree that the employee is pursuing is not related to his current job position, then the likelihood that the employee will leave the company is high. This finding is in agreement with Beckerââ¬â¢s Human Capital Theory
Tuesday, September 10, 2019
English Essay Example | Topics and Well Written Essays - 1000 words - 34
English - Essay Example It is not possible for one to like something and at the same time dislike it. Within the writings, lot repetitiveness is seen used to emphasize the point. The repeat has been done on the main idea or in the use of words. The theme of grace has been brought out as based on what pleases oneself. This means that one is willing to see grace in what he is pleased in. Therefore, the divine grace of God is beneficial to human beings, which makes them be pleased with the same. The writings emphasize that a man does not do anything, but rather what he feels he can do. Therefore, the willingness to will, and be pleased by something, comes from an individual (Miller et al, 112). There is an emphasis on the Holy Spiritââ¬â¢s intervention in oneââ¬â¢s discerning of the grace of God. This is what is referred to as infusion. The influence of the spirit in an individual is done at free will. This means that the spirit can influence human beings decision at will. It helps one see the grace and be pleased by the impact the same is having in his life. Further, both human beingsââ¬â¢ spirit (power) and Godââ¬â¢s spirit, work together for the benefit of humankind. In addition, the influence of holy spiritââ¬â¢s infusion is depicted in human beingââ¬â¢s action. Therefore, the spirit helps a man to have a habit of his behavior in order that he can acquire the same as first as possible. It most cases, it is not possible for a human being to oppose or do against what has already been infused into him. In addition, if one refuses to acquire the habit being infused, then it means the spirit of rejecting the same has as well been infused to him (Miller et al,. 34). The two forces involved include the natural powers of human being, as well as that of the Spirit. The habit the man acquires depends on the strength of these two contrasting powers. The vigor and liveliness with which one does a certain activity is what is referred to as infused grace. It is this
Monday, September 9, 2019
Take Networking to the Next Level Assignment Example | Topics and Well Written Essays - 750 words
Take Networking to the Next Level - Assignment Example This experience helped her realize that networking as we know itââ¬â¢s much too superficial to allow individuals to really find a connection and be able to utilize our connections and interpersonal relationships. Building an effective network is not just about searching for jobs, is about getting to know individuals on a personal and professional level, their experiences, skill set, interests and their passions. Itââ¬â¢s about connecting individuals, helping each other, and learning how we can be an asset to each other on a professional and personal level. Tashee worked diligently for years at a company where she provided her best efforts to achieve the best results in her work. Four years later the company told her that she was under performing which came as a shock to her. Feeling insecure rediscovering networking through her professional association helped her better know herself, her strengths, goals and her networking colleagues helped identify her weaknesses and work in t hose areas that needed further development. CRITIQUE As the article states creating an effective network is not just about handing out a business card and a hand shake, is about building and nurturing interpersonal relationships. The process of building an effective network is a continuous process where we build a solid foundation for any future situation that might come up, from staying ahead of the competition through sharing information to finding an expert with a particular core competency. It's not just about meeting people, but getting to know them in a professional and personal level. It is not about interviewing a person, but an exchange of information where simple questions such as where a person went to school, what their hobbies are, and gaining insight about their personalities, their future goals, aspirations and what makes them tick is the key to building rapport with the individual. People in general like to talk about themselves and our job is to probe, listen, show genuine interest and have a real conversation where we share relevant information about ourselves since networking is a really a two-way street. Although the article provides some general insights about how to network effectively, it does not go into details as far the right techniques and guidelines to gain people's trust and create real relationships and effectively network. The art of small talk is the starting point of any relationship, whether is professional or romantic. Never underestimate the power of casual conversation, since most networking starts here. Expand your horizons by engaging in conversation with people you meet through your normal routine not only at work, but also in your everyday life (Hope). As a rule one must be genuinely interested in building relationships with others in order to network effectively. If one is not careful a simple networking conversation can turn negative really quick if the other person can tell that you are not genuinely interested, but are using them as a means to an end to gain information about their contacts and not as a mutual learning experience for both parties involved. There are many reasons why networking can help drive career success. Effective networking can he
Sunday, September 8, 2019
Leveraging IT and a Business Network by a Small Medical Practice Essay
Leveraging IT and a Business Network by a Small Medical Practice - Essay Example The case is about Eastern Cardiology Services (further - ESC), which has been founded by Dr. Jeff Curtin with the aim of providing high-quality medical services on the private grounds in the sphere of cardiology. His aim was to create a small enterprise, which will combine the service delivery with the use of advanced computer technologies. The key issues, existing in the company at the very beginning of its operation were the following: 1. The firm had to achieve high level of quality, through the understanding, that often the quality if information delivered to the patient could become a matter of his life-or-death. The issue in this relation was that the small firm like ESC could not afford implementation IT in combination with medical services through trial and effort, as it was usual for large companies. 2. The second issue was related with the fact that the newly opened enterprise had to prove the accuracy of the records given to the patients. As far as the information had to be easily retrievable the newly developed IT had to be connected with the medical equipment for medical investigation - this was a serious matter to resolve. Among the issues, which the enterprise had to face and resolve, were the issues related to the necessity of aligning corporate management with IT use. Thus, it is seen that the main issue, though described here through several separate key problems, are certainly connected with the necessity to implement IT technologies into all spheres of the ESC activity - both directly and indirectly connected with the medical service delivery. These issues are the result of understanding that for SME to survive in the area of medical service delivery, something new and unique should be invented, to distinguish them from the large medical establishments, which mainly display a kind of 'line production' service delivery. One more important issue here was making each consumer feel unique and exclusive, and receive the best service through the IT which the enterprise uses. 4. For the development of the IT necessary to be used in the enterprise, it was important to find the research opportunities, which would satisfy financial demands of stakeholders and result in general improvement of the ESC operation. 5. The management of the enterprise had also to understand that as soon as the IT system was developed, it would have to be constantly improved, as in the process of its implementation and operation new limitations were going to be displayed and thus eliminated. The problem there was that this process needed constant financing, which had also to be agreed with stakeholders. 6. Finally, it was of course necessary proving the benefits of IT implementation to the stakeholders. Thus, in identifying the key problems of the enterprise at that time, it is clearly seen, that the principal strategy developed by ESC was aimed at implementing IT, as the key to its success in delivering medical services. Though the enterprise understood the necessity for such actions, but many factors were simply forgotten
The foundation of every state is the education of its youth Essay
The foundation of every state is the education of its youth - Essay Example the individual with a vision to excel with the ultimate goal of being instrumental in the future progress of oneââ¬â¢s nation, education is the best alternative. The foundation of every state is the education of its youth. Traditionally, Americans have viewed education as a means of social advancement. By providing equal educational opportunity to all, schooling could serve as a progressive force for eliminating poverty and promoting economic equality. The study conducted by Alliance (2007) point out that dropouts are a drain on the economies of each state and the nation. Lower local, state, and national tax revenues are perhaps the most obvious consequence of higher dropout rates; even when dropouts are employed, they earn significantly lower wages than graduates. State and local economies suffer further when they have less-educated populaces, as they find it more difficult to attract new business investment. Simultaneously, these entities must spend more on social programs when their populations have lower educational levels. Dropouts represent a tremendous waste of human potential and productivity, and reduce the nationââ¬â¢s ability t o compete in an increasingly global economy. For the individual with a vision to excel with the ultimate goal of being instrumental in the future progress of oneââ¬â¢s nation, education is the best alternative. For the society, higher educations provides lower rate of unemployment, more tax revenues, lesser reliance on governmental support. In addition, those who acquired college education were found to smoke less, are more health conscious, and are less likely to commit crimes. Education, per se, provides innumerable benefits for the individuals as well as for the society. There is a responsibility to ensure that every student who is granted the right to be educated would not only value and cherish the lessons learned; but more so, to share what they have learned in terms of making each and everyone aware of the importance that
Saturday, September 7, 2019
Internet and Modern Technology Essay Example for Free
Internet and Modern Technology Essay There are many forms of modern technology that have played important roles throughout my life, and the computer has affected my life the most. There are both positive and negatives aspects on how the computer has helped me. There are also advantages and disadvantages to this form of modern technology, called the computer. The first and foremost advantage of the computer is how it has helped me with my school work. With having Google, Dictionary, and Ask, these are sources on the computer that are very helpful with getting information. It is a lot faster and more convenient. Another thing I love about it, is the communication you can have with friends and family. With Facebook, email, and Skype, itââ¬â¢s a lot faster and easier way to communicate with your loved ones. I feel that one of the most important is that these communication avenues are free. Even though I use a lot of these technologies almost daily they can also cause distractions. On the down side, some of the negatives aspects of technology with computers are that it can be an expensive form of access to information. Also not only do you have to pay for the computer but you also have to pay for the internet access to get to some of these information sites. Another down fall is the networks do shut down. So if you are doing homework or talking with friends it can sometimes aimlessly stop working. Another negative to having a computer is it can affect peopleââ¬â¢s work ethic, by looking at Facebook, or playing online games. So they arenââ¬â¢t getting their job done. Knowing there are still disadvantages to computers there are still advantages in using it correctly. As a conclusion to technology and the ever ways it has changed and will change in the future. Hopefully some of the changes will be headed for advantages for the future, in a form of no charge for internet access, and not having to worry about towers going down. Also for the younger generations to know how to still look information without taking advantages of everything being at their fingertips. Unfortunately we cannot see into the future to see what advantages and disadvantages are in store for us, but hopefully they are for the better and I am very thankful for the modern technology that is available and the advantages it has for me.
Friday, September 6, 2019
The floor or similar Essay Example for Free
The floor or similar Essay Prediction: I believe that I will discover that the resistance of a wire increases proportionally with the length. I think that this is due to the way resistance occurs in a typical wire. Resistance is the result of negatively charged electrons (the actual current) colliding with the positively charged ions that make up the wire. The collisions cause the energy in the electron to be lost, and when they occur on a larger scale there is a noticeable difference between the start and end voltage of a circuit. As the length of the wire increases, so must the number of particles. As the number of particles increases, so will the number of collisions, and therefore the amount of resistance encountered. George Ohm discovered that the voltage of a circuit is directly proportional to the current flowing through the circuit, meaning that if you triple one, you triple the other. He then came up with a rule for working out the resistance of a circuit (rearranged from his original equation): Resistance = Current / Voltage This is the formula I will use to calculate the resistance of the wire. A wire, showing collisions occurring If you double the length of the wire, I believe you will double the resistance. Background: The flow of charge in a wire is called the current. It is expressed in terms of the number of coulombs per second going past a given point on a wire. One coulomb/sec equals 1 ampere (symbol A), a unit of electric current named after a French physicist. I have explained how resistance occurs above, and volts are an expression of the amount of energy being carried by the electrons flowing through a circuit. The electrons are negatively charged, and move round the circuit (from the negative side to the positive side of the battery) as a result of attraction to the protons. Plan: I will carry out the experiment by first affixing the 100cm length of the chosen wire to a ruler, using sellotape. I will then set the power supply to approximately the right voltage, and then use the variable resistor to set the exact current (measured on the voltmeter). I have to use this method because the PSU itself is not accurate enough for our purposes. Once this preparation is complete, I will attach the first crocodile clip to one end of the ruler, and the second clip at the first distance, completing the circuit drawn below. The power supply will then be turned on long enough for the measurement to be taken, to prevent the wire heating up. Circuit diagram: Variables and Constants: o The length of the wire, obviously, will change to give a series of readings. o I will also vary the voltage used, to see if the same relationship exists at differing voltages. o The equipment used (see below for list) will all be kept the same, to ensure a fair experiment. o The temperature of the wire I will attempt to keep the same by turning off equipment when not in use. The wire will heat up (as a result of resistance), and so I will give it a chance to cool. Apparatus used: o Meter rule o 1M length of chosen wire, attached with sellotape to above rule. o Crocodile clips o Voltmeter and Ammeter o Standard power supply o Variable resistor o Connecting cables Safety Considerations: o The wire will heat up during the experiment, so care must be taken to ensure it does not burn. The current will only be left on for the minimum amount of time, to prevent dangerous heating. o Some wires available are very thin but strong, and can cut easily into flesh. o Trailing cables are a hazard, and I must make sure no cables drape onto the floor or similar.
Thursday, September 5, 2019
Impact of STD and STI on Pregnancy
Impact of STD and STI on Pregnancy Shaian Vandenburg Monroe College This research paper dissects the problems and consequences of some Sexually Transmitted Diseases (STD) such as The Human Immunodeficiency Virus (HIV) and Acquired Immunodeficiency Syndrome (AIDS), Gonorrhea, Chlamydia, Genital Herpes, Hepatitis B Virus and the Cytomegalovirus, and how it impacts all facets of pregnancy. Additionally, this paper will further discuss the Signs and Symptoms, Treatment, and preventative methods that can be used for these complications. Sexually Transmitted Diseases can complicate pregnancy and have serious effects on both the mother and the developing baby. Some of these problems may be seen at birth; others may not be discovered until months or years later. HIV/AIDS Human Immunodeficiency Virus (HIV) is a virus that causes Acquired Immunodeficiency Syndrome (AIDS). In the United States, the number of women with AIDS is on the rise (Johnstone, 1992). There have been many concerns of the effects that HIV/AIDS can have on pregnancy. In most cases, immune-compromised women reduces the CD Lymphocyte count below is normal threshold. Studies have proven that the outcome of Aids in pregnancy can be fatal. In the United States, the first 6 cases of Aids related pregnancies of Pneumocystis carinii pneumonia were fatal (Johnstone, 1992). Similarly, other studies have reported cases of pre-term labor, syphilis, and low birth weight. In the first controlled study of women who were infected with HIV/AIDS, results proved that there were correlations of pre-term labor, intrauterine growth retardation, and low birth weight. This infection can be transmitted to the baby through breastfeeding or at delivery. Other factors such as placental damage can also be related to an increased rate of transmission of the disease from the mother and the baby (Johnstone, 1992). Other retroviruses, such as Moloney murine leukaemia virus126 or HTLV I in the human are also transmitted to the baby by breast feeding. HIV-1 occurs in breast milk and there is no doubt that infection has been transmitted to the baby postnatally. Syphilis This is a bacterial infection that is caused by sexual contact which usually starts off as a painless sore on common sites such as your genitals, rectum or mouth. It is caused by spiral shaped bacteria called Treponema pallidum. Syphilis is transmitted from the mother to the fetus if the disease is left untreated. This can often lead to death of the baby (WHO, 2017). According to World Health Organization, the transmission of this disease from the mother to child resulted in approximately 143,000 early fatal deaths or stillbirths, 62,000 neonatal deaths and 44,000 babies were born either prematurely or with low birth weight (WHO, 2017). Syphilis is treated with antibiotics. Benzathine penicillin is usually injected into the arm or buttocks of the infected patient, this form of treatment is known as the most effective treatment for this disease. However, like any other sexually transmitted disease, the best prevention from this disease is by abstaining or sexual contact with one partner who has been tested negatively for this disease. Chlamydia Chlamydia is a sexually transmitted disease that can be easily cured. This disease affects both men and women and can cause permanent damages to a womans reproductive system, making it difficult for her to get pregnant. This infection is caused by the bacterium Chlamydia trachomatis. Like gonorrhea, it is spread by unprotected vaginal or anal sex with an infected person. Chlamydia is easily spread because most men and women have no signs and are unaware of the disease. However, the signs in women are vaginal discharge, bleeding between periods or after sex, burning or pain when urinating, pain the abdominal or pelvic area and pain during sex. In rare cases, people with chlamydia have Arthritis or sore joints and inflammation of the eye (CDC, 2016). Men are rarely linked to health problems that are associated with chlamydia. Infections sometimes spread to the tube that carries sperm from the testicles, which causes pain and fever. Rarely, chlamydia can prevent a man from being able to have children (CDC, 2016). This can have some effect on the baby if transmitted. Similarly, like Gonorrhea, Chlamydia can cause PID, which can cause Ectopic pregnancies. It can spread to newborn babies during delivery which can cause pneumonia and eye infections. In addition, pregnant women who are infected, have an increased risk of having a premature baby (CDC, 2016). Generally, this disease is treated with antibiotics. It is usually advised to avoid sexual contact until the treatment has been completed. Some ways to prevent contracting Chlamydia are by protecting yourself with the use of condoms, and also by being in a monogamous relationship with someone who has been tested negatively for this disease. Gonorrhea Gonorrhea is a Sexually Transmitted Disease (STD) that is transferred from one person to another by unprotected vaginal, oral or anal sex. The infection is caused by the bacterium Neisseria gonorrhoeae (Keifer and Sarachik, 2016). This disease usually affects warm and moist areas of the body such as the eyes, throat, vagina, anus, urethra and the female reproductive tract. In females, these infections can appear like a common bacterial or yeast infection (Keifer, 2016). Some of the symptoms are discharge from the vagina which can appear watery, creamy or slightly green, pain or burning sensation while urinating, the need to urinate more frequently, heavier periods or spotting, sore throat, pain while engaging in sexual intercourse, sharp pain in the lower abdomen and also fever. According to the American Congress Obstetricians and Gynecologists (2016), miscarriage rates increases in women with this disease. Gonorrhea affects approximately 13,000 pregnant women each year in the United States (CDC). It poses a risk for an unborn child during pregnancy and also during delivery. Often times, women with this disease develop Pelvic Inflammatory Disease (PID),which can increase the chances of an ectopic pregnancy (Perkins, 2015). An ectopic pregnancy is a condition where the fetus implants in the fallopian tube instead of the uterus. Since this tube is too small to accommodate the fetus, tubal rupture and serious bleeding can result if the tube is not removed. Babies that are delivered vaginally have a higher chance of contracting this disease from secretions in the vaginal tract. These symptoms can be very detrimental to the babys health. The signs are often discovered by skin infections, respiratory infections, blindness, meningitis, arthritis of the joints and lastly, systematic blood infections which can be life threatening to the baby. The best protection against this disease is abstinence, monogamy, and the proper use of condoms. Some lifestyle practices such as drugs and alcohol abuse can also increase the chances of contracting this disease (Sarachik, 2016). Hepatitis B Virus The term Hepatitis means inflammation of the liver that can be caused by many viruses or other infections. In addition to Hepatitis B, there are also Hepatitis A and C. However, Hepatitis B virus, Hepatitis B is a viral infection, that attacks the liver and can cause acute and chronic disease. This virus is transmitted through contact with the blood or other fluids of the body of an infected person. It is also spread by exposure to infected blood and various body fluids such as saliva, menstrual, vaginal and seminal fluids. Sexual Transmission of this virus particularly occurs in unvaccinated men who participate in sexual activities with partners with this disease This virus can survive outside of the body for at least 7 days. During this time, it is still possible to cause an infection if it enters the body of someone who is unvaccinated. The incubation period of the Hepatitis B virus is approximately 75 days, but it can vary from 30 to 180 days. (Nettleman, 2016). Like any other disease, Hepatitis B, has many effects on the baby. Some of which includes, low birth weight and prematurity, neonatal jaundice and congenital anomalies or perinatal mortality. However, the effects of chronic Hepatitis B Virus infection on pregnancy outcomes have not been clearly defined (Nettleman, 2016). Genital Herpes Genital Herpes is caused by the Herpes Simplex virus (HSV). Having this disease during pregnancy can cause significant health risks resulting in neonatal diseases (Aga, 2009). This virus causes herpes by entering the body via mucous membranes or breaks in the skin. Like every other STD, Genital Herpes is spred by unprotected vaginal, anal and oral sex. There are two types of HSV, Herpes Simplex 1, which causes cold sores and Herpes Simplex 2, which causes Genital Herpes. Some signs and symptoms are fever flu-like symptoms, nausea, muscle aches, painful urination, tingling or burning sensation in the area where blisters will appear. It is possible to get the infection in the mouth, tongue, lips and other parts of the body. If a woman has contracted the genital herpes virus in the birth canal during delivery, herpes simplex virus can be spread to the infant causing neonatal herpes, which can sometimes be fatal. Neonatal herpes can complications that cause overwhelming infections to the central nervous system, mental retardation or even death. Babies are most at risk for neonatal herpes if the mother contracts genital herpes in the later stages of the pregnancy. Additionally, the virus can be spread to the baby in the first week of birth if he or she is kissed by someone with an active cold sore, also known as oral herpes. In rare conditions, herpes can be spread by touch, if someone touches an active sore and then immediately touches the baby. Therefore, it is advised that an infected person avoids contact with the baby. Usually after birth, the baby is observed closely for approximately three weeks. Symptoms of neonatal herpes may include a skin rash, fever, crankiness, or lack or appetite. While these can be symptoms of other illnesses, it is advised that each symptom be observed carefully. Subsequently, The baby should be taken to his or her pediatrician and the parent should notify the doctor that he or she has the disease (ASHA, 2017). There is no cure for Herpes. But, there are medications that can prevent or shorten the outbreaks of the disease. Treatment is generally given to pregnant women at the end of their pregnancy. Based on small studies, when acyclovir is taken in the last month of the pregnancy, it prevent the disease from reoccurring but it also poses as a risk to the unborn baby. References à à CDC. (2016, May 19) Chlamydia- CDC fact sheet, Retrieved March 1, 2017, from Center for Disease Control and Prevention, https://www.cdc.gov/std/chlamydia.stdfactchalydia.htm. Johnson, F, MD (1992). HIV and Pregnancy. Retrieved March 20, 2017 from International Journal of STD and Aids. http://journals.sagepub.com/doi/pdf/10.1177/09564624920030020. Aga, I. (2009). Managing Genetal Herpes Infections and Pregnancies. Retrieved March 20, 2017, from Sage Journals. http://journals.sagepub.com/doi/full/10.2217/17455057.5.2.165 WHO. (2017, Januray). Hepatitis B (HBV.Hep B). Retrieved March 1, 2017, From World Health Organization. http://www.who.int/mediacentre/factsheets/fs400/en/. WHO.(2017). Syphilis. Retrieved March 20,2017, from World Health Organization. http://www.who.int/mediacentre/news/releases/2016/antibiotics-sexual-infections/en/
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