Psychology; Drug Addiction Essays

Psychology; Drug Addiction Essays Psychology; Drug Addiction Essay Psychology; Drug Addiction Essay Psychology; Drug Addiction Name: Course: Institution: Instructor: Date: Drug Addiction Most people who use and abuse drugs do so for various different reasons. Regardless of the age at which they became engaged in the practice, drug users and abusers, live in difficult lives where they are enslaved to their master, the drugs. When starting to use drugs, most individuals have the mentality that they shall easily stop without seeking treatment and that they can control it. Most of the efforts by drug users and abusers to stop, result in failure. Drug use and abuse also leaves a user with changes in the functioning of their brain and this exists long after the individual has stopped using drugs. Most drug users and abusers claim that drugs have advantages and help them in relieving themselves of their stress (Hanson, Venturelli Fleckenstein, 2008). There are several reasons that drug users give for their use and abuse of drugs. The first and major reason why drug abuse is on the increase is because drugs make the users feel good. If drugs made people very sick when they used them, they would probably not become addicts. Drugs make people feel very good. Drugs like cocaine, crystal meth and marijuana make a person feel very good and give them a state of tranquil. This is what mostly causes addiction as the people like to get the same feeling repeatedly. The drugs that most people use and abuse tare legal. This is another reason why people use and abuse drugs. Drugs like alcohol and nicotine are legal yet they have the highest percentage of addiction in the world (Maisto, Galizio Connors, 2007). Most drugs that have the highest hold on people are prescription drugs. Very many different medications exist in the world each of which is prescribed for a different reason. The reaction that these medications give to the brain of the individual makes the people addicts to the drugs. Pain medications, muscle relaxants, steroids and anti-anxiety medications are examples of drugs that are prescribed and that give the individual brain reactions that are pleasant to them. Problems are common in the life of a person. However, some people result to other ways of relieving the stress that is brought by problems instead of seeking advice from medical practitioners. They result to medicate themselves with street drugs like marijuana and alcohol. This later leads to addiction as once one uses drugs they like to get the same pleasant feeling repeatedly. Boredom is another cause of drug use and addiction. There are many instances of experimenting especially among the youth. This is brought about mostly by idleness, boredom, and the feelings of emptiness in ones life. The search for a purpose in life mostly leads them to drugs and alcohol. In mostly the young generation, the experimenting that is done with drugs mostly takes place due to the pressure they get from their friends that use drugs. This is known as peer pressure, and mostly begins in casual functions like parties and gatherings. Mostly, it continue from there and leads mostly to addiction (Maisto, Galizio Connors, 2007). Curiosity is mostly underestimated among the causes of drug use and addiction. However, it is quite a strong cause of drug addiction. This is so because curiosity has no age limit and both the young and the old get curious. The curiosity as to the effects of the drugs mostly causes many people to become frequent users and abusers. The availability of the drugs in pharmaceuticals and streets is unbelievable. Most drugs are illegal however, they are readily available on the streets and they provide booming business to drug peddlers and drug lords. The people that enjoy this availability are the users and abusers. The purchases of the drugs are made from unprofessional doctors, on-line pharmacies and through the streets and black markets (Maisto, Galizio Connors, 2007). The need to enhance the effects of drugs is another reason why people use drugs. For instance if a person uses alcohol and after some time they fail to feel its effects, they shall want to upgrade this feeling by using another stronger substance. This makes them be hooked to the other stronger substance as it gives them the desired effect. There are other reasons why use drugs like those that claim there are advantages to using them. For instance, scientists have theorized that there are advantages in the moderate consumption of alcohol. However, most drug users and abusers do not note the key word of the statement as moderate. They mistake the statement and use it as a justification for their use ad abuse of alcohol. Alcohol, if taken moderately is said to reduce the risk of getting heart disease. The moderate consumption of alcohol reduces the clogging of the arteries towards the heart and the brain and the blockage of other blood vessels. This is because alcohol is said to react t o cholesterol (Hanson, Venturelli Fleckenstein, 2009). Most people who are just starting to use drugs are very wrong when they think that they shall be able to stop without seeking any help. However, some are able to do so, most drug users and abusers are not able to stop the vice on their own. People should understand the adverse effects of long-term drug use on the brain. It should be noted that the effects of long-term drug use linger in the brain of the user long after they have stopped using. These effects include the compulsion to continue using drugs. Addiction should be understood as to have a significant biological effect on the user and this shall explain the failure by most people to abstain from the use (Abadinsky, 2010). Stress from family life, work, social influences like meeting one’s previous drug using partners and environmental issues can all cause the failure to achieve drug abstinence along with other biological factors. Active participation in treatment even for the most severely addicted people is the only way a person can achieve positive results after quitting the use and abuse of drugs. Parents should take care of their children, talk to them about the effects of the use of drugs, and discourage them from engaging themselves in the practice. The negative media publicity of drugs as being good should be curbed as many of the young people engage in drug use and abuse for the pleasure that is almost guaranteed by the media. Doctors and pharmacists should be audited and vetted carefully to avoid the spread of prescription drugs to the people. The police and crime fighting agencies should also take action against the people who sell drugs to try to reduce, and possibly stop the vice (H eymann, 2001). Reference: Abadinsky, Howard. (2010). Drug Use and Abuse: A Comprehensive Introduction. New York, NY: Cengage Learning. Hanson, G., Venturelli, P. J. Fleckenstein, A. E. (2008). Drugs and Society. Sudbury, MA: Jones Bartlett Publishers. Hanson, G. R., Venturelli, P. J. Fleckenstein, A. E. (2009). Student Study Guide to Accompany Drugs and Society. Sudbury, MA: Jones Bartlett Publishers. Heymann, P. B. (2001). Drug addiction and drug policy: the struggle to control dependence. Cambridge, MA: Harvard University Press. Maisto, S. A., Galizio, M. Connors, G. J. (2007). Drug use and Abuse. New York, NY: Cengage Learning. Prashant, Saroj. (2003). Drug abuse and society. New Delhi, Delhi: APH Publishing. Stimmel, B. (2002). Alcoholism, drug addiction, and the road to recovery: life on the edge. New York, NY: Routledge.

Average GRE Scores for Top Private Universities

Average GRE Scores for Top Private Universities Most graduate schools have done away with publishing the average GRE scores for their incoming graduate students online and in promotional literature. They dont want hopeful attendees to get the wrong idea that if their scores arent the same as what other students have achieved, then they should not even bother to apply. However, some graduate schools are willing to post average  ranges  of scores for incoming grad students, although most of those scores are arranged by intended major rather than by the schools statistics as a whole. Keep reading to see the average GRE scores as listed for top private universities for a couple of very popular majors (engineering and education) as published by the U.S. News and World Report.   GRE Scores Information If you are perplexed as you run through these scores because you expected to see numbers in the 700s, then you are probably still using the old GRE score system which ended in 2011. As of August 2011, average GRE scores can run anywhere between 130 - 170 in 1-point increments. The old system more people are familiar with, assessed students on a scale from 200 - 800 in 10-point increments. If you took the GRE using the old system and are curious about what your approximate GRE score would be with the new scale, then check out the two concordance tables listed below. Please note, however, that GRE scores are only valid for five years, so July 2016 was the last time students with GRE scores in the prior format were able to use them for admissions into graduate school.   GRE Verbal Concordance TableGRE Quantitative Concordance Table    Massachusetts Institute of Technology (MIT) Engineering:   Quantitative: 167 Stanford University Engineering:   Quantitative: 167 Education Quantitative: 162Verbal: 164 Harvard University Engineering:   Quantitative: 167 Education Quantitative: 161Verbal: 165 California Institute of Technology (CalTech) Engineering:   Quantitative: 168 Duke University Engineering:   Quantitative: 164 University of Chicago Engineering:   Quantitative: NA Northwestern University Engineering:   Quantitative: NA Education Quantitative: 158Verbal: 163 University of Pennsylvania Engineering:   Quantitative: NA Education Quantitative: 159Verbal: 161 Johns Hopkins University Engineering:   Quantitative: 164 Education Quantitative: 161Verbal: 163 Rice University Engineering:   Quantitative: 166 New York University Engineering:   Quantitative: NA Education Quantitative: 154Verbal: 159 University of Notre Dame Engineering:   Quantitative: 160 Vanderbilt University Engineering:   Quantitative: 167 Education Quantitative: 159Verbal: 164 Are My GRE Scores Going To Get Me In? There are quite a few factors that go into your acceptance into one of these top private universities, so dont stress out just yet. Although your GRE scores  are  important, they are not the only things considered by admissions counselors, as Im sure youve heard before. Make sure your application essay is top-notch and that you have secured great recommendations from those professors who knew you best in undergrad. And if you havent worked on bumping up your GPA already, then now is the time to ensure youre getting the best grades you possibly can in case your GRE score isnt exactly what you wanted it to be.

Dominican Hair Essay Example | Topics and Well Written Essays - 500 words

Dominican Hair - Essay Example These groups include the; Taà ­nos (who are the Indigenous group), the Spanish (who were the colonizers), and the Africans (brought majorly as slaves into the country). Nonetheless, the Dominican nation has long ignored its heritage’s African part, in its place describing itself as â€Å"Not black,† This is so, even as people accept that almost everyone has some Black heritage and ancestry. This whole idea of national identity presents exacting challenges for Dominican immigrants to the United States, who are over and over again perceived by Americans as black and forced to negotiate for new ethnical and racial landscape. According to Ginetta E. B. Candelario  Ã¢â‚¬Å"the Dominican nation has all along selected to disregard the African customs and traditions†. She says that, the social and racial dynamics of the Dominican identity is majorly promoted by staff, customers and owners of salons. This is in particular with consideration to the concepts of African Vs European hair, further categorized as â€Å"bad† and â€Å"good† hair respectively. Candelario shows how clients and staff of salons had preferences to certain hair styles which were in photograph form in books. This is an exacting proof and confirmation of the anti- black preferences by the Dominican, and appraisal of the whites. In spite of this, what these women found as being most gorgeous and eye-catching were the people whom they analyze as having the signs of ethnic and cultural mixture connected to Spanish-speaking countries, and in particular those of Latin America. Candelario does well in trying to contradict the entrenched whiteness preference by showing various occasions when these preferences were disregarded, as well as by showing that there was an existence of diverse sorts of whiteness. Candelario shows that, Salons were the principal places where women were encouraged to internalize and endorse certain manners. The manner of seeing and doing things through racial

Personal Story Essay Example | Topics and Well Written Essays - 750 words

Personal Story - Essay Example In this paper, I would like to draw on my personal experiences from my life in the same house with my stepmother making it clear that such relationship can negatively affect children’s life in every aspect. Typically, stepmothers have never represented anything good for children as they have least interest in what children are doing or what issues they confront as they grow up. Children are helpless when a stranger comes in their home in the form of one of their parents. This was my case, when I was a kid and my stepmother married my father. In the beginning, I used to like her, but I never knew that she acted nicely only to impress my father, but with time I started hating her for the things she did. Our relationship became very bad and we both never liked each other thereafter. Such sensitive relationship is certainly difficult to maintain. If any element is found missing then this relationship can become worst. To me it felt like that I was forced to enter into the relation ship without knowing where I was heading. I was just an ordinary child when my stepmother came into my dad’s life and our house. I was very excited as I had a new companion to spend my time with. Initially, she used to talk a lot and treated me like her own child. She helped me with my homework; she used to take me on swimming and dancing classes. She used to play and go shopping with me. Gradually, with time things started changing in a negative manner when her first son was born. In Chinese families, boys are always favored and they receive more attention than daughters. Every person in my family, especially my grandparents, was excited about the boy’s birth. I clearly observed that my stepmother’s affection and love shifted towards her own son. She was spending more time looking after him and I could feel that her interest in me was just a matter of making my dad happy, and she became least bothered about my needs. No matter how I wanted to be closer to her a nd tried to get attention from her, I felt inconspicuous. I could feel harshness in her tone and she started to scold me for smaller reasons. She was passing comments that clearly implied that she wanted me to stay away from her son, and also on numerous occasions she wished that my father could simply send me away to my grand parents house. My dad used to be out the whole day for business. Even when he used to come home he was too tired and never took any interest in what I said or complained about. The frequency of my stepmother manhandling me increased and I could feel that she hated my presence in the house. She was punishing me harshly by keeping me in the storeroom for hours. As I grew older, I accepted the fact that it had to go this way as I was helpless and there was nothing I could do. I started spending most of my time with friends outside my home. My stepmother continued to play her negative role by arguing with me and telling me that I could not do anything good in my l ife. She affected my ability to concentrate on studies and extracurricular activities. I had problems in communication and making friends. The agony at home continued till I decided to move out and make my way back into life on my own. I have no contact left with my stepmother and I occasionally speak to my father who acts to be unaware of the reasons for me leaving home. Over the years, this painful experience at home has affected me very badly as I am now presently scared of being alone in the room and

Higher education Essay Example for Free

Higher education Essay Ancient philosopher Confucius, who was considered the first professional teacher in China, opened an old-style private school in his hometown. The school enrolled more 3,000 students, and those students just paid a symbolic tuition fee as some crops and meat. The old-style private school has been followed for more than 2000 years. Therefore, the simplest and best way to disseminate knowledge is free education. China had a nine years’ compulsory education but it is not advance with the times now. China should extend years for the compulsory education that free education to senior high school students. With high school free education, students will have equal opportunities to be educated, focus on learning and improving, and improve the standard of living. Let’s look at those benefits of high school free education. Provide equal opportunities Free education of senior high school can also provide equal opportunities as the normal kid to the poor. In the past time, only wealthy people had chance to receive education, but some poor people could not. Now, everyone has right to get knowledge. Free education is a key to open the doors of hope for some smart and poor teenagers. They can have the equal opportunity as the riches to be educated. In the article, â€Å"Free education provides equal opportunities† reported that the government of China had released a newly plan of education that providing equal opportunities in education. The government will expend more power to resolve ingrained problems as extend free education. In many Chinese parents’ mind, if their children have a good and equal beginning in education, it will have a lot of means and benefits for a child’s future (Zhang Jingya, 2010). We can assure that some intelligent and poor students can gain the equal chances through free education. Free education provides some advantages to those people who deserve it and cherish it. In today’ society, everybody wants to have a brighter future, so it is not humanized to lose the better future because of the economic problem. Everyone has the chance to have a comfortable life and the only way to make it come true is to have enough knowledge. If the society can provide an equal chance for the teen that do not have the condition to be educated, they will offer society a better tomorrow. Focus on learning and Improving Free education of senior high school will help the teenagers focus on learning and improving. China promulgated the law on compulsory education in 1986. The government should provide a nine years compulsory education that school should be free of tuition fees and other expenses for all young people. If China extends years for the compulsory education to high school students, it will help some students without worry about the payment of tuition fees and other expenses. They should focus on learning and receiving more knowledge. For example, in the article â€Å"China pledges elimination of rural compulsory education charges in two years†, author says that in some places that particularly in the impoverished rural regions, the law of compulsory education didn’t executed because local government couldn’t cost. Many schools are forcing for continue to collect expenses and charge various miscellaneous fees on their students as voluntary donations, fund-raising for school construction, and after-school tutoring fees (March 5, 2006). Free high school education will help students to pay more attention to learning not the economic hardship of their family. Furthermore, teenagers in senior high school age are about the puberty. That means they are not mature enough in their body and mind. They can’t distinguish the right or wrong in a very advisable way like the adult. As the reason of that, if they give up attending high school because of the economic problem and entering society too early they may lose their way. It is so easy that they make a mistake which will influence their entire life, like involved in a crime. The free education of high school can change this situation. It is better to keep the teenagers in school so they can learn more knowledge and mature their outlook on life. Improve the standard of living Free education of senior high school can improve the standard of living. Francis Bacon said â€Å"Knowledge is Power†. This kind of power should make people’s life more wonderful and colorful because knowledge can produce many things. Free high school education would help more people have higher education. In the article, â€Å"Knowledge Changes Fate†, the author said that knowledge becomes the most significant content of human’s life. It contributes a lot in the economic, welfare and culture of the society. The foundation that supports the movie â€Å"Knowledge Changes Fate† wants to express the theme that the only way to change your fate is to be educated and get more knowledge (Li kasheng, 1999). When people are high educated, they would have more chances to achieve their dreams and plans. Obviously, higher education can help people to win the fierce competition and earns more money. They can live the life better by being successful. When people have higher education, people will think about to improve their personal cultivation after eliminate the struggle for basic needs. As they feel satisfied about their own life, they will do some society works and volunteering and concern more issues which like the society problems and environment problems. Therefore, more free education would have positive and upward influences for the overall quality and minding in the society. Conclusion As all of the content of the essay states, free education of senior high school can advantage our society by many different ways. It can provide an equal opportunity to the teen that cannot bear the cost of education, help the teen to focus on learning and improving, and improve the whole living standard of the society. Although China is a powerful and prosperous country today, our education system still has many leaks need to improve and the most urgent is the free education. If the expectation of free education comes true, China will step in a brand new future. The ancient philosopher Confucius enrolled almost 3000 students and he only charged the tuition fee of some crops and meat as the free education. How the ancient can do this kind of free education, but we cannot? The knowledge is invaluable because it help people to change their whole life. On another hand, senior high school education should be free in China. References China pledges elimination of rural compulsory education charges in two years. (2006). Retrieved March 5, 2006, from http://english. peopledaily. com. cn/200603/05/print20060305_248042. html Jingya, Z. (2010). Free education provides equal opportunities. Retrieved August 6, 2010, from http://english. cntv. cn/program/china24/20100806/100804. shtml Kashing, L. (1999). Knowledge changes fate. Retrieved from http://www. lksf. org/en/project/education/knowledge/main01.

James Joyces Ulysses :: James Joyce Ulysses Poem Essays

James Joyce's Ulysses "There's five fathoms out there.... A sail veering about the blank bay waiting for a swollen bundle to bob up, roll over to the sun a puffy face, saltwhite. Here I am" (18). If "Old Father Ocean" (42) is Proteus (Gifford 46), god of "primal matter" (32) corresponding with a viridian tinge of primal soup as well as the tide that washes in the ruined flotsam and jetsam of man's voyages, it makes some kind of sense that there is no corresponding symbolic organ to this episode. We are in the protean realm of the non-organic, or rather unorganized and de-organized matter. The aforementioned bobbing corpse is of course more than a homicide case in Joyce's symbology. The corpse lost to sea's rot and "bladderwrack" is the body of Proteus manifest in a disturbing (dead) human form, bloated and dissolving. It is there to intimately remind us of our eventual return to unformed matter, to entropy at its extreme. This disintegration will lead to a chaotic reintegration with the Ocean, unfathomabl e body of energy, crusher of bodies washed to shore, carried to the sandflats of Dublin via "Cock Lake." Proteus harbingers the "seachange" (42) of all organisms, all matter; the corpse also manifests the "Seadeath, mildest of all deaths" (42), "soft as the hand of mist" (Book XI of The Odyssey). "Full fathom five thy father lies" (41): Father Ocean or Proteus as the drowned, absent father, hidden body of "coral" and "pearls" (The Tempest), always in the "sea change... rich and strange" (ibid.). This macabre dance of matter and energy is witnessed in the undead movement of the corpse "driving before it a drift of rubble" (41), an indeterminate mass of preterite matter. He will rise again "sunk though he be beneath the watery floor" (41). He is a "bag of corpsegas," porous, "a spongy titbit." In his undead, coral-like growth, matter transforms according to unpredictable, heretical logic, which Dedalus is compelled to read as he does "signatures of all things... seaspawn and seawrack, the nearing tide, that rusty boot" (31). This logic only a poet could follow, or perhaps it is simply poetic creation: "God becomes man becomes fish becomes barnacle goose becomes featherbed mountain" (41-2). This fabulation of the chain of being is certainly profane, or at least outside the accepted, predictable logic of any catechism. Ocean is God as an immanent storm and flux; the abstract, ethereal God of Christendom is more ascetic, barren, removed.

Chemistry Titration Acid Base Lab Essay

Question: What effect does an indicators pH range have on the end point of the titration of vinegar and 1.00 mol dm-3 of sodium hydroxide solution? Equation: CH3COOH (aq) + NaOH (aq) à ¯ NaCH3COO (aq) + HOH (l) Data Collection Table A: Table Representing the Initial Volume of NaOH in the Burette, the Final Volume of NaOH in the Burette and the Difference between Those Values for Specific Trials When Using Different Indicators. There were a minimum of three trials performed for this lab as there needed to be three of the same difference between the final and initial burette readings of the sodium hydroxide. This is due to the fact that a titration lab requires one to acquire three of the same values for this section to understand the exact amount of base required to reach the endpoint of the reaction. Indicator Initial Volume of NaOH solution (ml)  ±0.05 Final Volume of NaOH solution (ml)  ±0.05 Difference Between the Final and Initial Burette Readings (Volume of NaOH used) (ml)  ±0.1 Qualitative Observations 1. Calculate the Initial Concentration of Acetic Acid Before Diluted With Distilled Water C1V1 = C2V2 C1= C2V2 V1 C1= (0.09mol/dm3)(0.1L) (0.01L) Concentration of Acetic Acid Before Dilution = 0.9mol/dm3 Sample Calculation B: Calculating Percent Uncertainty for the Volume of Sodium Hydroxide Needed for Different Indicators Example: Bromocresol Green =Ãâ€" =25.0% Sample Calculation C: Calculating the Percent Error Percent error )Ãâ€"100 ) Ãâ€"100 =0.034% Sample Calculation D: Propagating Uncertainty for the Volume of Sodium Hydroxide Required for Each Indicator = (0.9 ±0.1) + (1.5 ±0.1) + (0.2 ±0.1) + (2.9 ±0.1) + (0.4 ±0.1) = 5.9ml ±0.1 Graph A: Titration curve of the Amount of Sodium Hydroxide Required to Reach the Endpoint for Different Indicators Tested Graph B: Titrations curve of a strong base and weak acid. Approximately 9.2 is the pH of the equivalence point as seen in the graph. Conclusion This lab required one to determine the different volumes of sodium hydroxide base required to reach the end point of a titration with acetic acid as the analyte when using different indicators. The equation is as followed: CH3COOH (aq) + NaOH (aq) à ¯ NaCH3COO (aq) + HOH (l) It was determined that phenolphthalein was the best indicator for use in this lab. This is due to the fact that the vinegar that was used in class has an acetic acid concentration of 0.87 mol/L which is 5.0% acetic acid (Meheen, n.a). In the lab, phenolphthalein required 0.90 mol/L of the sodium hydroxide solution in order for a color change to take place (endpoint was reached). This value is fairly close the concentration of acetic acid in the vinegar used in the lab, therefore, phenolphthalein was the most accurate of indicators used in this titration lab. Through research it has been determined that phenolphthalein should have, in fact, been the best indicator of use. Phenolphthalein has a pH range between 8.0 to 9.8 which is an appropriate range for a weak acid strong base titration. This is because the equivalence point for this titration will take place at a point of pH approximate to 9 which falls into the pH range for the indicator phenolphthalein. This can be seen in Graph B. This equivalence point will be greater than 8.7 as the weak acid (vinegar) only partially dissociates and releases a little amount of its hydrogen ions, making it a weak acid. On the other hand, sodium hydroxide contains sodium acetate which raises the pH considerably of the vinegar as it is fairly basic. Therefore, the equivalence point will be greater than seven and more specifically approximate to 9. All of the indicators that were used did not have a pH range above 9 except for phenolphthalein. This is the reason why phenolphthalein was the best indicat or. Graph A illustrates the different volumes of sodium hydroxide that was needed to reach the endpoint of the reaction when being added to a solution of vinegar using various indicators. The least amount of sodium hydroxide required to reach the endpoint of the reaction for the indicators used are displayed as followed: methyl orange, bromocresol green, phenolphthalein, bromothymol blue and methyl red. Many indicators were used to determine which one was right for this specific lab. It was necessary to determine which indicator was correct for this lab. This can be explained by the equivalence and endpoint. The equivalence point is the point of the reaction when one has added the correct amount of the base to the acid. However, the endpoint is the point in which the indicator changes color. Error bars are not present on the graphs displayed as titration labs require one to do continue experimentation for a test using a specific indicator until they have obtained a value for the differen ce between the final and initial burette readings (volume of NaOH used) a minimum of three times. The vinegar had a pH or approximately 2.4 making it highly acidic (Rousseau, 2012). Therefore, the equilibrium will be on the left. However, when the sodium hydroxide basic solution was added to the vinegar, the equilibrium started to shift more to the right. For instance, when base was being added to the vinegar solution with the indicator Bromocresol green, the color of the solution turned from yellow to green. When the green color is seen, the end point has been reached however, if the color becomes blue then over-titration has taken place, therefore shifting equilibrium even further to the right. There were few anomalous results that arose during the course of the lab. For instance, for the test using phenolphthalein, one trial had a considerably larger difference between the final and initial burette readings (volume of NaOH used) of 1.4ml. The other trials all had a difference of 0.9ml for using this specific indicator. This can be seen in all tests using different indicators except one represented in data collection table A, Bromocresol green. This proves that there were systematic and/or random errors that took place during the lab. Evaluation There were few errors that took place during the course of experimentation. These errors could have negligibly affected the results obtained throughout the process. One considerable error that took place was making the sodium hydroxide solution. 1gram of white crystalline sodium hydroxide pellets were required in order to create the solution. Unfortunately, while the pellets were being measured on the electronic balance they interacted with moisture from the air. Additionally, the pellets were put in the volumetric flask when water that would subsequently mix with these pellets was being measured in the graduated cylinder. Therefore, there was lot of time before the water was placed in the volumetric flask for the sodium hydroxide pellets to absorb moisture from the air. This is a concern as solid sodium hydroxide has the formula NaOH (s). Additionally in air there is carbon dioxide (CO2). The formula for the reaction between this carbon dioxide and the solid sodium hydroxide is as f ollows: 2 NaOH + CO2 → Na2CO3 + H2O Therefore, the hydroxide from the sodium hydroxide and the oxygen from carbon dioxide combine to from water (H2O) which affects the results that were obtained in the lab (ATSDR, 2011). This is because the sodium hydroxide concentration in the solution that was made to act as the base, would have decreased as the pellets reacted with air to form water. It would have been beneficial to purchase the specific amount (in grams) of sodium hydroxide pellets that was necessary for this experiment (1gram). This would ensure the sodium hydroxide pellets would not react with the carbon dioxide in air for very long before being put in the volumetric flask with water added. This is because there would be no need to measure these pellets on the electronic balance. A very common error with titration labs is that over-titration often occurs. This is the point in which too much titrant is added to the analyte during a trial. Therefore, the reaction passed the endpoint as too much of the basic sodium hydroxide was added to the acidic vinegar solution containing acetic acid. Unfortunately, this took place for most trials. For instance, phenolphthalein reaches its endpoint when it changes from being clear and transparent to becoming a light shade of pink. Though this may be, for all of our trials when using this indicator the color became a hot pink shade proving that over-titration had taken place. An improvement for this component of the lab is simple. An improvement to control this error would be to use a burette with a smaller opening. This is because the endpoint can be overshot quite easily and this would ensure the error would not take place. It would have been best to manage the amount of base entering the beaker as much as possible with greater accuracy. An additional error that took place was how the stopcock was not entirely effective. This is due to the fact that when the stopcock was turned to close the burette opening, little droplets of sodium hydroxide would still pour into the beaker. This means that if the solution had reached the endpoint and additional droplets were leaked from the beaker an inaccurate reading of the sodium hydroxide in the burette would be recorded. This error could have been improved by using a BT50 digital burette (Bibby, 2010). This burette would ensure that a considerably small amount of sodium hydroxide would be discharged from the device at most. A button will be pressed to stop the base from entering the beaker containing the acid electronically. The accuracy of this instrument is within  ±0.2%, and precision is better than 0.1% allowing for the most accurate of results to be obtained. Temperature should have been controlled throughout the process as it does play a role in affecting the data obtained in a titration lab. The volumetric glassware used for the purpose of this lab is calibrated at 20oC and a higher temperature of a solution would result in it holding a greater volume than desired (Atkins). Since the room temperature is approximately 24oC it can be assumed that the temperature of the solutions used in the experiment were greater than 20oC. Therefore, these solutions can expand and the concentration in molarity would decrease. Therefore it would have been beneficial to keep the temperature of the acid and base constant at 20oC. This could have been achieved by using an alcohol thermometer. If the temperature for the acid and base were not 20oC, than it would either need to be placed in the refrigerator if the solution was too hot or would need to be put in a beaker and on a hot plate to reach the desired temperature. The temperature for each indicator that was used was not consistent throughout the lab. This is because the temperature of the room changed throughout experimentation. The door in the classroom was open to get rid of the stench from a lab done in the previous class. Therefore, the temperature of the classroom was gradually getting colder and colder. A consistent temperature for each indicator would ensure that the pH range for a color change would not increase or decrease. This is because with a decrease in temperature there is less ionization that takes place allowing the pKa value to increase and therefore, the color change will occur at a higher pH. To ensure all the temperatures of the indicators were kept consistent throughout the lab it would have been beneficial to use an alcohol thermometer and place it in the indicator solution before conducting the trial (ChemBuddy, 2009). If the temperature changed for one trial, the indicator would either need to be placed in the refrigerator if the solution was too hot or would need to be put in a beaker and on a hot plate to reach the desired temperature. The table below represents how temperature can affect the pH range for a color change for specific indicators. To ensure this does not occur, the lab should be taken out in a room with no windows so the temperature does not change. The table below represents how the endpoint changes with a change in the temperature of an indicator. Indicator Color Change Range 18oC 100 °C Methyl Orange 3.1-4.4 2.5-3.7 Methyl Red 4.4-6.2 4.0-6.0 Phenolphthalein 8.2-9.8 8.1-9.0 Quoted from Chemia analityczna, J.Minczewski Z.Marczenko, PWN, Warszawa 1973. Another error was that there were bubbles in the burette tube. When the sodium hydroxide solution was poured in the burette it was done quite quickly creating many bubbles in the beaker. Unfortunately, my group could not afford rinsing the solution out and pouring in more sodium hydroxide solution because we wanted to ensure we had enough of the solution for the whole lab. Therefore the bubbles caused an inaccurate volume reading. The bubbles occupy a particular amount of volume and this means that the volume in the burette would in fact be less than the amount reported during trials. Since the bubbles all formed near the stopcock it would have been best to pour the sodium hydroxide solution into a waste beaker in hopes that the bubbles would be eliminated before beginning the trial. This is because the pressure of the titrant in a burette will force the bubbles out. Unfortunately, in some cases the bubbles remain near the stopcock. If this is the case, it would be best to use a suction method approach. This involves one to partially open the stopcock allowing the contents of the burette to discharge in the beaker. Then, they will use the pipet bulb to suck air from the bubbles through the nozzle of the burette. This will drive out the air bubbles present in the solution out of the beaker into the suction device. One must ensure that the sodium hydroxide that was poured in the beaker during this process is accounted for by slowing pouring in the amount necessary in the burette for the trial to begin. One experimental error that was unavoidable was the cleaning of the burette before using it. It was necessary to clean the burette using water, as it may have had some residue or contamination from a previous experiment. Additionally this residue could have affected the pH of the sodium hydroxide solution that was to be put in the beaker for the purpose of this titration lab. However, there were some droplets of water left on the sides of the beaker after it was cleansed which would have decreased the concentration of the sodium hydroxide solution that was subsequently poured in this material and lowered the pH level of the sodium hydroxide solution as water is neutral (pH of 7.0). With a lower concentration of sodium hydroxide in the base, the pH would have decreased therefore allowing more of this base to be added to the vinegar in order for the endpoint to be reached in a reaction. This is due to the fact that sodium hydroxide is a highly basic solution and water is neutral. When they are mixed the pH of the solution will be lower than the initial pH of the sodium hydroxide solution. An improvement for the lab could have been to detect the pH of the acid –base titration once it has reached the endpoint using a pH meter. This was one of the limitations in this acid-base titration lab as the indicators that were used did not show a change in color at an exact value of pH but only changed in a specific range of the pH. For example, the indicator Bromocresol green changes the color of the solution of a pH range between 3.8 to 5.4. This range is considerably large resulting in one to obtain results that are not necessarily the most accurate. An improvement for this component of the lab would have been to use a pH meter. A pH meter is a device that that measures the pH of a solution by determining the voltage of the solution by immersing two electrodes in it. Then, the reading device will present the pH value. This would have led for the most reliable pH readings to be obtained and the correct amount of sodium hydroxide to be added to the acidic solution. The lab could have been furthered in several ways. It would have been interesting to test these different indicators and the amount of sodium hydroxide required for the end points to be shown when using a strong acid and base. At the equivalence point the same amounts of hydrogen and hydroxide ions will form water, therefore having a pH of 7. For instance, if hydrochloric acid and sodium hydroxide were used the following reaction would take place: HCl(aq) + NaOH(aq) –> H2O(l) + NaCl(aq) H+(aq) + Cl-(aq) + Na+(aq) + OH-(aq) –> H2O(l) + Na+(aq) + Cl-(aq) H+(aq) + OH-(aq) –> H2O(l) The first equation displays the reaction between the strong acid and strong base. The second reaction displays the HCl and NaOH dissociated in their respective ions. The last equation is known as the net ionic equation which eliminates the spectator ions from the previous equation. This proves that water will be produced. The neutralisation reaction will take place because salt will also be formed. This is because the anion from the dissociation of the strong acid and the cation from the dissociation of the strong base will come together to form the salt. The salt is not seen the net ionic equation as it dissociates. For this acid base titration lab it was legitimate to compare the outcomes with other classmates to determine if there were any anomalies between the data that was obtained. This is because it would have provided one with the knowledge of the types of errors that occurred and how much it affected their data. For instance, Sarah and I compared our results with Rachel Hung and Yashna Lakhani’s group. Yashna and Rachel’s groups provided information upon different indicators and some of the ones my group used as well. When comparing with the data of these groups it was determined that all of the results were mostly exactly the same or off by 0.1ml for the difference between the final and initial burette readings. For instance, for phenolphthalein, the value my group obtained for this was 0.9ml however, Yashna’s group got 1.0ml. This could have been due to a human error known as a parallax. A difference of 0.1ml could have taken place as one of our groups were unable to determine the position of the meniscus on the burette and therefore, the wrong readings of sodium hydroxide solution could have be collected. An acid base titration has several uses. One of the main real life uses of this experiment is to mix compounded drugs. A pharmacist will need to mix drugs appropriately in order for them to be in the appropriate pH range for the human body. Antacids are commonly used to help issues concerning heartburn, acid reflux and more. These feelings most likely take place due to excess hydrochloric acid in the stomach which causes an uncomfortable feeling. This subsequently allows a backflow of this acid to go up the esophagus which can make someone feel like their throat is burning. These tablets counteract the acidity as they go to the stomach area and react with the hydrochloric acid. These tablets are basic and change the liquid in the stomach to being not as highly acidic. Common antacid tablets contain Mg(OH)2 and Al(OH)2. A reaction equation by using an antacid tablet is shown as followed: HCl+NaOHà ¯ NaCl+H2O The acid base titration in this case is used to determine the amount of the stomach acid present in one’s body. Therefore, it can be discovered how much antacid will be needed for someone dealing with the issues mentioned above in order to make the hydrochloric acid present in their stomach less concentrated (Cavite, 2010). This will ensure the pH of the stomach will be less acidic. In other words, the lab will determine how much hydrochloric acid will be needed to be titrated by the base. Bibliography: 1. â€Å"Acid-Base Indicators.† Acid-Base Indicators. N.p., n.d. Web. 13 Nov. 2012. . 2. Meheen, T. â€Å"#3- Lab.† Titration – Analysis of Vinegar. N.p., n.d. Web. 13 Nov. 2012. . 3. Rousseau, Sasha. â€Å"If You Dilute Vinegar, How Will It Affect the PH Value?† EHow. Demand Media, 07 July 2011. Web. 13 Nov. 2012. . 4. â€Å"Toxic Substances Portal – Sodium Hydroxide.† Sodium Hydroxide (NaOH). N.p., 22 Apr. 2002. Web. 3 Mar. 2011. . 5. â€Å"Downloads†. Stuart Digital Burette. N.p., n.d. Web. 13 Nov. 2012. . 6. â€Å"CALIBRATION OF VOLUMETRIC GLASSWARE.† CALIBRATION OF VOLUMETRIC GLASSWARE. N.p., n.d. Web. 13 Nov. 2012. . 7. â€Å"Acid Base Titration – End Point Indicators.† Acid Base Titration – End Point Indicators. N.p., n.d. Web. 13 Nov. 2012. . 8. Pallas_reg. â€Å"Acid-Base Titrations: Analysis of Antacid Tablets.† Scribd. N.p., n.d. Web. 13 Nov. 2012. .

Pandukabhaya (437 Bc †367 Bc)

Pandukabhaya (437 BC – 367 BC) was King of Upatissa Nuwara and the first monarch of the Anuradhapura Kingdom and 6th over all of the island of Sri Lanka since the arrival of the Vijaya, he reigned from 437 BC to 367 BC. According to many historians and philosophers, he is the first truly Sri Lankan king since the Vijayan invasion, and also the king who ended the conflict between the Sinha clan and local community, reorganizing the populace. His story is one wrapped in myth and legend. There are three prevailing opinions on his origin.In the Mahavansa, his mother is Umaddha Citta and father is Digha Gamini, both of Aryan origin Kumarathunga Munidasa's opinion is that his father is Chittharaja. He has no affiliation to the Aryan dynasty. He is a local hero. [edit]The second ruler The second ruler of Sri Lanka was King Panduvasudeva, the nephew of Vijaya. Panduvasudeva married Baddha-Kacchayana, an extremely beautiful princess from India. The couple had ten sons, the eldest of wh om was named Abhaya, and one daughter named Chitra.When a sage prophesied that Chitra would bear a son who would kill nine of his uncles and claim the throne, nine of Chitra’s brothers told King Panduvasudeva to have her killed. However, Abhaya would not allow it and Chitra was spared. She married a prince named Digha-Gamini (who, incidentally, was her cousin) and had a son, who was named Pandukabhaya. [edit]The exchange of babies Chitra and Digha-Gamini had been made aware of the prophesy at the time of their marriage and had promised to put to death any son that Chitra gave birth to.However, once Pandukabhaya was born, Chitra was unwilling to kill the infant, and so she decided to exchange babies with another woman who had given birth to a baby girl that same day. Chitra announced to her father and husband that she had given birth to a girl. Only her mother, Baddha-Kacchayana, knew of the secret exchange. The woman who gave up her daughter took Prince Pandukabhaya to a near by village called Dvaramandalaka where he would be brought up as a herdsman’s son. [edit]The attempts on Pandukabhaya’s lifeThe first threat to Pandukabhaya’s life came while he was being transported to Dvaramandalaka. The woman who had exchanged infants with Chitra carried Prince Pandukabhaya to the village in a covered basket. Unfortunately, she ran into nine of Chitra’s brothers (the ones who had wanted their sister to be murdered for fear that her child would kill them). They asked her what she had in the basket and she replied that it contained food. Not satisfied with the answer, they asked her to open up the basket and show them its contents.Luckily, two wild boars happened to run past them, and they forgot about the basket in their eagerness to hunt the animals down. The baby was delivered to the herdsman safely. That same year, King Panduvasudeva died and Abhaya became his successor. He was not a great king, but he was certainly a kind one and he was well-loved, especially by the poor. Several years went by and when Pandukabhaya was about seven years old, rumours reached his nine uncles about a boy in Dvaramandalaka who supposedly was a herdsman’s son, but who showed all signs of being of royal background.They suspected that this child may be their sister’s son, because they had reason to believe that the little girl who was being brought up as a princess in the palace was not Chitra’s daughter. They sent out people to kill all boys in the village who were around the same age as their nephew. It was known that all the boys of Dvaramandalaka bathed at a certain pond, and it was planned that they should be killed while they were bathing. The plan was executed and several young children were murdered.Pandukabhaya, however, had been hiding at the time, and so he escaped death. While Pandukabhaya’s uncles were satisfied at the time that they had eliminated their nephew, some years later they became su spicious again when they heard stories of a village boy who looked more like a prince than a herdsman’s son. They attempted to have him killed again, and the attempt failed once more. When Pandukabhaya was about sixteen years old, Princess Chitra, fearing for her son’s safety, arranged to have him live with a Brahman named Pandula.Once he was old enough to become king, Pandukabhaya left Pandula, married his cousin Pali and fought his uncles to claim his right to the throne. Eight of his ten uncles perished in the war, which lasted for seventeen years. Abhaya, who had never fought against Pandukabhaya, and Girikandasiva, who was Pali’s father, were not killed. Pandukabhaya was a good king and reigned over Sri Lanka for seventy years, leaving the country in a prosperous state when he die

buy custom Post Partum Period essay

buy custom Post Partum Period essay Post partum period is generally agreed as the period starting immediately after a mother has given birth to a baby. It is not clearly agreed on the length of this period. Many attempts have been made to divide this period into distinct sections. Many authors have come up with many phases in making a trial to demarcate the period (Rosdahi Kowalski, 2007, 901; Blackburn, 2007, 320). Most of the authors have divided the period into three or four phases. As a response to this confusion Pairman, Pincombe and Thorogood (2006, p. 458) have compiled information from regional workshops which were held in New Zealand. These workshops identified four phases of postpartum period described as below. The phases are said to have different characteristics which make it possible for them to be distinguished from each other. The authors argue that in the first and second phase physical recovery is the main concern for most women. This is equally accompanied by the concern for caring and being able to breast feed their babies. The authors advocate for women to be supported emotionally at this period of time. Such support may include simple acts like holding of their hands. They argue that the midwives should be attentive and, aware of the normal physiology and being able to give practical help and advice (Pairman, Pincombe and Thorogood, 2006, p. 458). This will be quite helpful especially for the case of Anna considering the fact that she has undergone episiotomy. The authors further argue that, women need to be reassurd regarding their physiological wellbeing this is a fact which is very applicable for this case study. Anna will definitely need a lot of reassuring from a midwife concerning her well being factoring in her delivery procedure. Pairman, Pincombe and Thorogood (2006, 458) associate these phases with high level of physical pain which is likely to cause emotional distress. They further implicate this distress with inability to cope with physical and emotional changes. Therefore, in this case study the husband (Ian) will have to be constantly attentive to his wife and provide the emotional support whenever it is possibly required. This in the actual sense will help Anna to feel more reassured and will help in the process of healing. Pairman, Pincombe and Thorogood (2006, 458) advocates for women to engage more in breast feeding as this has the effect of boosting the levels of prolactin and oxytocin. Buckley (Pairman, Pincombe Thorogood 2006, p. 458) on writing on the benefit of oxytocin on women claims, oxytocin acts to keep the mother relaxed and calm, and there is an indication that it is involved in tolerance and adaptation, and feminine response such as tending and befriending (p. 458). Therefore, it will equally be important for Anna to breast feed more often at this period as it will help her to balance her emotions. Production of prolactin will be beneficial to Anna. The authors quote Riordan Auerbach (1993) implicating milk production with the presence of prolactin. Insights byy Buckley (2004) show that, it reduces stress response, alters sleep patterns and stimulates natural hormonal analgesia (Pairman, Pincombe Thorogood, 2006, 458). This will be quite good as it will help Anna to heal quite quickly wihtb less pain-analgesia factor. This the period characterized with the healing of a woman and the making of the progress in breastfeeding and gaining confidence in her efforts to care for herself and the baby. At this point the women will begin to take note of the changes that have occurred and their significance (Pillitteri, 2007, p. 200). In this case study the midwife and Ian will need to talk more to Anna as this, according to Pairman, Pincombe and Thorogood (2006, 458), will help her to make a difference on how she feels about herself and the baby. This period should be used by the midwife to enhance her self knowledge and learning. This phase occurs in the sixth week of the post natal care. It involves the woman and her family accepting the transition to parenthood. The family at this phase accepts the changes in the family dynamics and takes the responsibility in taking care of the baby (Pairman, Pincombe and Thorogood, 2006, 458; Wickham, 2004, p. 154). At his phase the midwife is no longer required. The Post partum period is mostly associated with transition challenges (Wickham, 2004, p. 154). In this case study it is even more challenging due to the fact that Anna has undergone episiotomy. The next section discusses the aims of prenatal care in the light of this case study. Buy custom Post Partum Period essay

Hitlers Failed Coup - The Beer Hall Putsch

Hitlers Failed Coup - The Beer Hall Putsch Ten years before Adolf Hitler came to power in Germany, he tried to take power by force during the Beer Hall Putsch. On the night of November 8, 1923, Hitler and some of his Nazi confederates stormed into a Munich beer hall and attempted to force the triumvirate, the three men that governed Bavaria, to join him in a national revolution. The men of the triumvirate initially agreed since they were being held at gunpoint, but then denounced the coup as soon as they were allowed to leave. Hitler was arrested three days later and, after a short trial, was sentenced to five years in prison, where he wrote his infamous book, Mein Kampf. A Little Background In the fall of 1922, the Germans asked the Allies for a moratorium on the reparations payments that they were required to pay according to the Versailles Treaty (from World War I). The French government refused the request and then occupied the Ruhr, the integral industrial area of Germany when the Germans defaulted on their payments. The French occupation of German land united the German people to act. So the French would not benefit from the land they occupied, German workers in the area staged a general strike. The German government supported the strike by giving workers financial support. During this time, inflation had increased exponentially within Germany and created a growing concern over the Weimar Republics capability to govern Germany. In August 1923, Gustav Stresemann became Chancellor of Germany. Only a month after taking office, he ordered the end of the general strike in the Ruhr and decided to pay reparations to France. Rightfully believing that there would be anger and revolts within Germany to his announcement, Stresemann had President Ebert declare a state of emergency. The Bavarian government was unhappy with Stresemanns capitulation and declared its own state of emergency on the same day as Stresemanns announcement, September 26. Bavaria was then ruled by a triumvirate which consisted of Generalkommissar Gustav von Kahr, General Otto von Lossow (commander of the army in Bavaria), and Colonel Hans Ritter von Seisser (commander of the state police). Though the triumvirate had ignored and even defied several orders that were directly from Berlin, by the end of October 1923 it seemed that the triumvirate was losing heart. They had wanted to protest, but not if it were to destroy them. Adolf Hitler believed it was time to take action. The Plan It is still debated who actually came up with the plan to kidnap the triumvirate some say Alfred Rosenberg, some say Max Erwin von Scheubner-Richter, while still others say Hitler himself. The original plan was to capture the triumvirate on the German Memorial Day (Totengedenktag) on November 4, 1923. Kahr, Lossow, and Seisser would be on a stand, taking the salute from the troops during a parade. The plan was to arrive on the street before the troops arrived, shut off the street by setting up machine guns, and then get the triumvirate to join Hitler in the revolution. The plan was foiled when it was discovered (the day of the parade) that the parade street was well protected by police. They needed another plan. This time, they were going to march into Munich and seize its strategic points on November 11, 1923 (the anniversary of the armistice). However, this plan was scrapped when Hitler heard about Kahrs meeting. Kahr called a meeting of approximately three thousand government officials on November 8 at the Buergerbrukeller (a beer hall) in Munich. Since the entire triumvirate would be there, Hitler could force them at gunpoint to join him. The Putsch Around eight oclock in the evening, Hitler arrived at the Buergerbrukeller in a red Mercedes-Benz accompanied by Rosenberg, Ulrich Graf (Hitlers bodyguard), and  Anton Drexler. The meeting had already started and Kahr was speaking. Sometime between 8:30 and 8:45 p.m., Hitler heard the sound of trucks. As Hitler burst into the crowded beer hall, his armed storm troopers surrounded the hall and set up a machine gun in the entrance. To grab everyones attention, Hitler jumped onto a table and fired one or two shots into the ceiling. With some help, Hitler then forced his way to the platform. The National Revolution has begun! Hitler shouted. Hitler continued with a few exaggerations and lies stating that there were six hundred armed men surrounding the beer hall, the Bavarian and the national governments had been taken over, the barracks of the army and police were occupied, and that they were already marching under the swastika flag. Hitler then ordered Kahr, Lossow, and Seisser to accompany him into a side private room.  What exactly went on in that room is sketchy. It is believed that Hitler waved his revolver at the triumvirate and then told each of them what their positions would be within his new government. They didnt answer him. Hitler even threatened to shoot them and then himself. To prove his point, Hitler held the revolver to his own head. During this time, Scheubner-Richter had taken the Mercedes to fetch  General Erich Ludendorff,  who had not been privy to the plan. Hitler left the private room and again took the podium. In his speech, he insinuated that Kahr, Lossow, and Seisser had already agreed to join. The crowd cheered. By this time, Ludendorff had arrived. Though he was upset that he had not been informed and that he was not to be the leader of the new government, he went to talk to the triumvirate anyway. The triumvirate then hesitantly agreed to join because of the great esteem they held for Ludendorff. Each one then went onto the platform and made a short speech. Everything seemed to be going smoothly, so Hitler left the beer hall for a short time to personally deal with a clash between his armed men, leaving Ludendorff in charge. The Downfall When Hitler came back to the beer hall, he found that all three of the triumvirate had left. Each one was quickly denouncing the affiliation that they made at gunpoint and was working to put down the putsch. Without the support of the triumvirate, Hitlers plan had failed. He knew he did not have enough armed men to compete against an entire army. Ludendorff came up with a plan. He and Hitler would lead a column of storm troopers into the center of Munich and thus would take control of the city. Ludendorff was confident that no one in the army would fire upon the legendary general (himself). Desperate for a solution, Hitler agreed to the plan. Around eleven oclock in the morning on November 9, approximately 3,000 stormtroopers followed Hitler and Ludendorff on their way to the center of Munich. They met up with a group of police who let them pass after having been given an ultimatum by Hermann Goering that if they were not allowed to pass, hostages would be shot. Then the column arrived at the narrow Residenzstrasse. At the other end of the street, a large group of police waited. Hitler was in the front with his left arm linked with the right arm of Scheubner-Richter. Graf shouted to the police to inform them that Ludendorff was present. Then a shot rang out. No one is sure which side fired the first shot. Scheubner-Richter was one of the first to be hit. Mortally wounded and with his arm linked with Hitler, Hitler went down too. The fall dislocated Hitlers shoulder. Some say that Hitler thought he had been hit. The shooting lasted approximately 60 seconds. Ludendorff kept walking. As everyone else fell to the ground or sought cover, Ludendorff defiantly marched straight ahead. He and his adjutant, Major Streck, marched right through the line of police. He was very angry that no one had followed him. He was later arrested by the police. Goering had been wounded in the groin. After some initial first aid, he was spirited off and smuggled into Austria. Rudolf Hess also  fled to Austria. Roehm surrendered. Hitler, though not really wounded, was one of the first to leave. He crawled and then ran to an awaiting car. He was taken to the home of the Hanfstaengls where he was hysterical and depressed. He had fled while his comrades lay wounded and dying in the street. Two days later, Hitler was arrested. According to different reports, between 14 and 16 Nazis and three policemen died during the Putsch. Sources Fest, Joachim.  Hitler. New York: Vintage Books, 1974.Payne, Robert.  The Life and Death of Adolf Hitler. New York: Praeger Publishers, 1973.Shirer, William L.  The Rise and Fall of the Third Reich: A History of Nazi Germany. New York: Simon Schuster Inc., 1990.

Threat Management Of Terrorism Essay Example | Topics and Well Written Essays - 750 words

Threat Management Of Terrorism - Essay Example Most of the terror outfits in recent times have an ulterior political motive, and comprises of a very large and complex social network. One of the key measures of counter-terrorism strategies is to disrupt these terror networks by gaining corroborative evidence against its operations and pressing for military and/ or criminal proceedings against the culprits by way of seeking intervention of international bodies such as the North Atlantic Treaty Organization (NATO); International Police for Cooperation against Terrorism (Interpol); and the United Nations counter terrorism activities (Fraser, 2003; Deflem, 2004). This paper on ‘Threat management of terrorism’ discusses the various ways in the issue of global terrorism can be addressed and approached. Risk Calculation It is extremely crucial for decision makers to take calculated risks while undertaking counter-terrorism measures. This is because most of the time, the information collected regarding the terrorist activitie s, may result in poor judgments and hence poor decisions. Although the fact that no amount of planning and preparation on the part of counter-terrorism agencies can foretell or foresee all the terror attacks on a nation, a deterrence strategy based on defensive principles will, nonetheless, contribute significantly in restricting the extent of damage or at the most, prevent the dissipating of scarce national resources (Lebovic, 2007). Risk calculation might not help in completely averting the attack but it does play a key role in quantifying the extent of damage to human life and property and take pre-emptive measures to support and / or contain the aftermath. Today, due to the increasing use of technological aids and computer simulation it has become easier to calculate with accuracy, the degree and extent of damage likely to be caused by a certain act of terror. One of the most critical aspects / aftermath of such attacks is the number of casualties and economic loss. The risk cal culation strategies prove to be highly useful in mitigating the damage through development of counter-terrorism methods, evaluating the risk implications, and implementing crisis management strategies, in the most cost-effective manner possible (Larche, 2008; Dixon, 2007). Furthermore, strategies such as red-teaming and blue-teaming exercises which refer to the process of defining the weaknesses of a system and developing methods to mitigate the resulting vulnerabilities, can be implemented as an effective countermeasure (Carter, 2002). Reducing risk: Reducing the risks associated with terrorist attacks is perhaps one of the most crucial aspects of threat management. Thanks to the ever increasing technological developments, reducing such risks has become easier and cost-effective, over time. One of the key strategies to ensure reducing the terrorism risks is to enhance the level of security. Care must be taken to install effective special protection technology which helps in avertin g and detecting potential risks, particularly at places which are highly vulnerable to terror strikes and prone to such attacks. Some of the most commonly used technological vigilance aids include installing of CCTV cameras in places of high risk, deploying of security guards and metal detectors; using intensive

Price Elasticity of Demand Essay Example | Topics and Well Written Essays - 500 words - 1

Price Elasticity of Demand - Essay Example Consequently there would be a decrease in demand for soybean, thereby a reduction in the demand for soybean. As soybean is a substitute for corns, people would prefer the corns over the soybeans because of its use as an alternative energy source. In respect of the facts at hand when the farmers would look at the fact that there is an increased demand for corn by way of the demand curve shifting to the right and the fact that there has been a market in equilibrium because of the fact that there has been an increase in demand thereby the quantity demanded is more than then the quantity supplied and therefore there is a disparity between the two. Furthermore due to the fact that the ram material being used is the same it would not take much time to switch to produce corns instead of soybeans. Therefore the incentive of the increased price would allow certain producers to switch to produce corns thereby increasing the quantity supplied meeting the level where the quantity demanded is equ al to the quantity supplied thereby reaching new market equilibrium. The price of corn oil because of the increase in demand and the fact there has been a shortage in the quantity that is being supplied thereby creating disparity between the quantity demanded and the quantity supplied.