Tuesday, August 25, 2020

comerce clause essays

comerce statement expositions The United States Constitution gives quite certain forces to congress. These forces are constrained and are each specified in the content of the Constitution. One of the forces is [t]o manage business with remote countries, and among the few states, and with the Indian clans (Article I, Section 8). This is the main reference in the constitution that talks about trade. The Tenth Amendment expresses that [t]he powers not appointed to the United States by the Constitution, nor denied by it to the States, are saved to the States separately, or to the individuals. By perusing these announcements in the constitution a great many people would accept that the states have gigantic capacity to control the everyday exercises inside their state outskirts. James Madison, who was probably the greatest supporter of an incredible national government, composed the accompanying in the Federalist Papers. The forces designated by the . . . Constitution to the central government are not many and characterized. Those which are to stay in the State governments are various and uncertain. The previous will be practiced primarily on outside articles, as war, harmony, arrangement, and remote trade. . . . The forces held to the few States will reach out to all the items which, in the normal course of issues; concern the lives, freedoms, and properties of the individuals and the interior request, improvement, and success of the State (1778). In any case, during oral contentions including the utilization of the interstate business proviso of the Constitution, Justice Antonin Scalia squeezed the Solicitor General [Seth P. Waxman] to name a solitary movement or program that our cutting edge Congress may attempt that would fall beyond the Constitution. The staggered Clinton representative couldn't consider one (Moore, 1999) How could we get from government controls that are not many and characterized to powers that have no limits? One of... <!

Saturday, August 22, 2020

Alexander the Great’s Legacy Free Essays

Alexander the Great was perhaps the best broad the world has ever observed. His assurance helped him spread the Greek culture (additionally called Hellenism) all through his realm. In a short thirteen years, Alexander vanquished the Persians and controlled perhaps the greatest domain ever. We will compose a custom exposition test on Alexander the Great’s Legacy or on the other hand any comparative subject just for you Request Now Lead by his dads partiality against the Persians and infamous personality has lead numerous students of history to ponder, was Alexander extremely incredible? Alexander’s first fight was with the Persians at Granicus River in 334 B. C. E. By the accompanying spring, Alexander controlled the whole western portion of Asia minor. The Persian lord, Darius the third, attempted to stop Alexander however fizzled at Issus in 333 B. C. E. After his triumph Alexander at that point turned south and by the winter of 332 B. C. E, Alexander controlled Syria, Palestine, and Egypt. In 331 B. C. E Alexander by and by battled the Persians at Gaugamella in the Northwest of Babylon. After his triumph Alexander entered the Persian state houses of Susa and Persepolis and pillaged the entirety of the gold and fortunes of the city. Not happy with his triumph over Persia, Alexander kept on pursueing the Persian ruler Darius the third just to find that he had been executed by one of his own men. This lead Alexander to go east to India. Depleted and exhausted of one more fight, Alexanders men mutinied against him and constrained him to withdraw from India. Alexander had made one the greatest realms the world has seen, however unfit to leave a beneficiary, it fell similarly as fast as it rose after his demise at 32 years old. Some conjectured that fever or inordinate liquor utilization lead to his demise, others accept that he was harmed. Climate he had plans for a world realm are obscure, yet in his dads last wishes he answered to advise Alexander to † extend your domain for the one I left you isn't sufficient. † Was Alexander extremely extraordinary? Alexander was a self announced decedent of the Gods, asserting that he was identified with Hercules. He was known to kill dear Friends and counselors in the event that they contradicted his desires and had a fierce temper. Before the finish of his rule, Alexander has butchered thousand whose lone wrongdoing was being in his manner. His personality persuades that his armed forces prevailing inspired by a paranoid fear of Alexander as opposed to his authority. Be that as it may, Alexander’s heritage was significant. He wrecked the Persian realm and spread Hellenism all through the grounds. Without Alexander, the Greek culture would have fell and kicked the bucket close by the domain. References: 1. â€Å"Alexander the Great†. Joseph Cortelli. Historyofmacedonia. organization Web. 13 July, 2013 2. William J. Duiker, Jackson J. Spielvogel. Cengage Learning: World Civilizations 1. 2009 Manson, Ohio. Instructions to refer to Alexander the Great’s Legacy, Papers

Wednesday, July 29, 2020

Alcohol Metabolism Could Be Key to Alcohols Dangers

Alcohol Metabolism Could Be Key to Alcohol's Dangers More in Addiction Alcohol Use Binge Drinking Withdrawal and Relapse Children of Alcoholics Drunk Driving Addictive Behaviors Drug Use Nicotine Use Coping and Recovery Heavy drinking increases the risk of a variety of negative health consequences from  liver disease to cancer. But some people who drink heavily appear to be at a greater risk for developing these problems than others. Researchers believe the difference between those with greater risk and those with lower risk may involve how the body metabolizes, or breaks down and eliminates alcohol, which can vary widely from individual to individual. How Fast Is Alcohol Metabolized? No matter how much alcohol you consume, your body can only metabolize a certain amount every hour. According to the National Institute on Alcohol Abuse and Alcoholism, it can take a fasting adult male between two to seven hours to return to a zero blood-alcohol content (BAC), or blood alcohol concentration, level after rapidly consuming one to four  standard drinks. People who drank only one drink recorded a BAC of 0.00 in just over two hours later. Those who had four drinks during the first hour did not return to a 0.00 blood alcohol concentration (BAC) until seven hours later. The results illustrate the fact that the body can only break down and eliminate so much alcohol per hour. It is important to remember that these times are averages. In reality, the time each individual takes to metabolize alcohol can vary widely. But in all cases, alcohol is metabolized more slowly than it is absorbed. How the Body Metabolizes Alcohol When alcohol is consumed, it is absorbed into the blood from the stomach and intestines. Then enzymes, bodily chemicals that break down other chemicals, begin to metabolize the alcohol. Two liver enzymes, alcohol dehydrogenase (ADH) and aldehyde dehydrogenase (ALDH), begin to break apart the alcohol molecule so it can eventually be eliminated from the body. ADH helps convert alcohol to acetaldehyde. Acetaldehyde is only in the body for a short time because it is rapidly converted to acetate by other enzymes. Although acetaldehyde is present in the body a short period of time, it is highly toxic and a known carcinogen. Most of the alcohol is metabolized by the liver as described above, but small amounts are eliminated from the body by forming fatty acid ethyl esters (FAEEs), compounds that have been found to damage the liver and pancreas. Lastly, a small quantity of alcohol is not metabolized and is instead eliminated in the breath and urine, which is how BAC is measured in breath and urine tests. The Dangers of Acetaldehyde Acetaldehyde can cause significant damage to the liver because that is where most alcohol is broken down into the toxic by-product. That said, some alcohol is instead metabolized in the pancreas and the brain, where acetaldehyde can also damage cells and tissues. Small amounts of alcohol are metabolized in the gastrointestinal tract, which can also be damaged by acetaldehyde. Some researchers believe the effects of acetaldehyde go beyond the damage it can cause to tissues, but might also be responsible for some of the behavioral and physiological effects attributed to alcohol. Is Acetaldehyde Responsible for Impairment? When researchers administered acetaldehyde to laboratory animals it caused incoordination, memory impairment, and sleepiness. Other researchers claim it is not possible for acetaldehyde alone to cause these effects because the brain protects itself from toxic chemicals in the blood with its unique blood-brain barrier. Nevertheless, when the enzymes catalase and CYP2E1 metabolize alcoholâ€"which only happens when large amounts are consumedâ€"acetaldehyde can be produced in the brain itself. The Genetics Behind Metabolism The size of the liver and body mass of the drinker are factors in how much alcohol a person can metabolize in an hour, but research tells us that the genetic makeup of the individual is probably the most significant factor in how efficiently alcohol is broken down and eliminated. Variations of ADH and ALDH enzymes have been traced to variations in the genes that produce these enzymes. Some people have ADH and ALDH enzymes that work less efficiently than others, while others have enzymes that work more effectively. Simply put, this means some people have enzymes that can break down alcohol to acetaldehyde or acetaldehyde to acetate, more quickly than others. If someone has a fast-acting ADH enzyme or a slow-acting ALDH enzyme, they can have toxic acetaldehyde build up in the body, which can create dangerous or unpleasant effects when they drink alcohol. The Difference Between Women and Men Women absorb and metabolize alcohol differently from men. Research has shown that women may have less ADH enzyme activity in the stomach, allowing a larger percentage of alcohol to reach the blood before being metabolized. This could be one reason women who drink are more susceptible to alcohol liver disease, heart muscle damage, and brain damage than men. Genetics and Alcoholism Genetics can also be a factor in whether or not the person is susceptible to developing alcohol use disorders. For example, there is one variation of these enzymes that causes a build-up of acetaldehyde to the point it causes facial flushing, nausea, and a rapid heart rate. These effects can occur with even moderate alcohol consumption. This gene variant is common in people of Chinese, Japanese, and Korean descent, who may drink less because of the unpleasant side effects. Their gene variant has a protective effect against developing alcoholism. That protective gene, ADH1B*2 is rarely found in people of European and African descent. Another variant, ADH1B*3, is found in 15% to 25% of African Americans and protects against alcoholism. That said, one study found variations of the ALDH enzyme, ALDH1A1*2,  and ALDH1A1*3 may be associated with alcoholism in African-American people. Its Not All Genetic According to the National Library of Medicine (NLM), alcohol use disorder  does not have a clear pattern of genetic inheritance, but the children of people with alcohol use disorder are still two to six times more likely than the general population to develop problems with alcohol use themselves. This increased risk may, in part, be a result of some shared genetic factors, but experts also believe that shared environmental and social factors likely are at play as well. For example, while the research found that people of Japanese descent who have alcohol addiction who carried the protective ADH1B*2 gene version increased from 2.5% to 13% between 1979 and 1992, alcohol consumption in Japan also increased significantly. Furthermore, in the United States, more Native Americans die of alcohol-related causes than any other ethnic group, but researchers found there is no difference in the enzyme patterns or alcohol metabolism rates of Native Americans and Caucasians, indicating that there are other factors at play in the development of alcohol-related problems. Health Consequences of Alcohol Consumption Heavy or chronic alcohol consumption has been linked to a long list of negative health consequences and long-term adverse effects. Some of these health problems have been directly linked to how alcohol is metabolized in the body and the production of acetaldehyde. Cancer The toxic effects of acetaldehyde have been linked to the development of cancers of the mouth, throat, upper respiratory tract, liver, colon, and breasts. Ironically, the genes that protect some individuals from developing alcoholism may actually increase their vulnerability to developing cancer. Although they are less likely to drink large amounts of alcohol, these people are at greater risk for developing cancer because their bodies produce more acetaldehyde when they do drink. Therefore, even some moderate drinkers are a greater risk of developing cancer. Alcohol-Related Liver Disease Because the liver is the organ that metabolizes most of the alcohol in the body and therefore is where most of the acetaldehyde is produced, it is particularly vulnerable to the effects of alcohol metabolism. More than 90% of heavy drinkers develop fatty liver. Alcohol-Related Pancreatitis Because some alcohol metabolism also takes place in the pancreas, it is exposed to high levels of acetaldehyde and FAEEs. However, less than 10% of heavy drinkers develop alcoholic pancreatitis, indicating that alcohol consumption alone is not the only factor in developing the disease. Other factors may include smoking, diet, drinking patterns and the differences in how alcohol is metabolized may play a role, but none have been definitively linked to pancreatitis. Increased Body Weight Alcohol consumption does not necessarily lead to increased body weight, in spite of its relatively high caloric value. Although moderate alcohol consumption does not lead to weight gain in lean men or women, studies have found that alcohol added to the diets of overweight people does lead to weight gain. Effects on Sex Hormones In men, alcohol metabolism contributes to testicular injury and impairs testosterone synthesis and sperm production. Prolonged testosterone deficiency may contribute to feminization in males, such as breast enlargement. In women, alcohol metabolism may cause increased production of estradiol and decreased estradiol metabolism, resulting in increased levels. Estradiol contributes to increased bone density and a reduced risk of coronary artery disease. Interactions With Medication Alcohol consumption affects the metabolism of many different medications, increasing the activity of some and diminishing the effectiveness of others. Chronic heavy drinking has been found to activate the CYP2E1 enzyme, which can change acetaminophen into a toxic chemical that can cause liver damage even when taken in regular therapeutic doses. Metabolism-Based Treatment of Alcoholism National Institute on Alcohol Abuse and Alcoholism funded research continues to examine how variations in the way the body metabolizes alcohol may influence why some people drink more than others and why some develop serious alcohol-related health problems. Researchers believe how the body breaks down and eliminates alcohol may hold the key to explaining the differences, and continued research may help in developing metabolism-based treatments for people who drink who are at risk for developing alcohol-related health problems.

Friday, May 22, 2020

Essay on The Benefits of School Uniforms in Public Schools

In the United States today, millions of students’ attend public schools and face some sort of violence that is associated with that school. It can be gang related or just simply bullying in the school. Because of these rising issues, parents are being forced to pull their children out of public school and home school them for their safety. Is this the best action for the children? Will they be missing out on many life skills that are learned while attending schools with peers their own age? How can the schools make our children feel safe so that they are able to attend the public schools and so that schools don’t lose out on valuable funding from the state? The idea that many believe will fix the problems at school is by implementing†¦show more content†¦He proposed a challenge to all public schools by saying, that he challenges all of our schools to teach character education; along with good values and good citizenship. If it means that our teenagers wi ll stop killing each other over designer labels, then schools should require students to wear a uniform everyday to school. (Brunsma, 2006) His speech was just the beginning of the very controversial uniform debate, and people on both sides of the arguments have been trying hard to make sure that their case is heard. The main reason for implanting a school uniform policy would be that it increases the safety for the children at school. Gang violence in schools is at an all time high. In 1989, a high school student from Baltimore was shot and wounded in a fight over a pair of sunglasses that cost $95.00. Since this incident educators started restricting what students could wear. (Brunsma, 2006) By doing this, the violence in the school has decreased. According to Holly Charlonne with Life Script, she states that gangs have a need to wear a certain color to distinguish them from other neighborhood gangs. If our children are required to wear a uniform, this will lessen the chanc e of any possibility of violence out break at school associated with gangs. (Charlonne, 2007) Since everyone will have on the same colors, the uniforms may be viewed as a way to bring the children closer together by having the same effect as would sport uniforms. The decreaseShow MoreRelatedEssay on The Benefits of Uniform Adoption in Public Schools1278 Words   |  6 PagesNowadays, public school and many districts are discussing the possibilities of enforcing the uniform policy. In most places, many private schools already require students to have their mandatory uniforms; however, there are only a few public schools adopting this mandatory school-uniform polices as one of their enrollment requirements. The reason why not all public schools participated was because people believe that they are violating the freedom of choice when enforcing this mandatory uniform policy;Read MoreShould School Uniforms Be Banned?983 Words   |  4 PagesShould Students Wear Uniforms One of the biggest debates is about the effectiveness or the use of uniforms in public schools. Should students in public schools have to wear school uniforms? For the past few years now; parents, students and schools have had a clash over the issue surrounding the school attire. Researchers are divided over the impact that wearing school uniforms have on the students, if any, and how it does affect their learning. Some view school uniforms as unfair while others viewRead MoreSchool Uniforms And Public Schools1303 Words   |  6 PagesUniforms are an identifying outfit or style of dress worn by the members of a given profession, organization, or rank. (Dictionary.com) A typical uniform consist of dark pants or shorts for boys, skirt for girls, and a shirt or a blouse. Students can also buy and wear a T-shirt with the school logo but it is not common. School uniforms first became popular in the United States in the mid 1900’s and originated from England. The major movement to wards uniforms in state schools began with PresidentRead MoreSchool Uniforms Persuasive Essay1470 Words   |  6 PagesThe Benefits of Uniform Adoption in Public Schools Ever wonder what it would look like to have all students wearing the same white polo shirt, black pants, and a district sweater walking in the hallway? Nowadays, public school and many districts are discussing the possibilities of enforcing the uniform policy. In most places, many private schools already require students to have their mandatory uniforms; however, there are only a few public schools adopting this mandatory school-uniformRead MoreOver The Past Years, Most Public School Administrators1385 Words   |  6 PagesOver the past years, most public school administrators have been engaged in the heated debate over whether public school students should put on school uniforms or not. This important argument has drawn the attention of both liberal thinkers and conservatives. From one far end, a section of the society feels that public school students school have the freedom to put on their clothing of choice while the other section feels that there should be uniformi ty in the public-school attire. Based on such contradictingRead More Uniforms in Schools Essay541 Words   |  3 PagesUniforms in Schools School uniforms in public schools are becoming increasingly popular across the nation. The public school system would benefit greatly if this policy were to be adopted. Opposition is always a factor when trying to make changes. Taking all things into consideration, the positive effects would be far greater than the negative effects. School uniforms should be required in public schools because their use would lead to higher education, less violence, and lower cost to parentsRead MoreThe Fashion Industry1447 Words   |  6 Pages decorative cities but also into the lives and environments of public schools and their students. The insertion of so called â€Å"fashion† into the public school environment can be taken either as noble or corrupt; however in this case, there is nothing spectacular about the so called â€Å"fashion† and or â€Å"self-representation† that students are claiming to be wearing in today’s society. Not only has the non-uniform policies a t public schools aloud students to wear pretty much whatever they want, with someRead MoreBenefits Of A Uniformed School Day1550 Words   |  7 PagesA Uniformed School Day Uniforms have been a key element in promoting a successful, safe and unified establishment. Those successful establishments could possibly include a private high school, a sporting team, or even a business. Typically, private schools enforce the policy that a uniform most be worn by all enrolled students. But why hasn’t the majority of traditional public schools, developed uniform policies? Benefits of uniforms within schools may include, students feeling more professionalRead MoreShould School Uniforms Be Mandated?944 Words   |  4 PagesShould School Uniforms Be Mandated in Public Schools? Educators and parents, alike, want safe, respectful learning-oriented schools for their children. In 1996, President Bill Clinton challenged schools â€Å"to teach character education, †¦ And if it means that teenagers will stop killing each other over designer jackets, then our public schools should be able to require their students to wear school uniforms.† (Boutelle 36). As a result, the Manual on School Uniforms was issued by the government toRead MoreSchool Uniforms And The School Uniform Policy964 Words   |  4 Pageslearning-oriented schools for their children. In 1996, President Bill Clinton challenged schools that â€Å" †¦ if it means that teenagers will stop killing each other over designer jackets, then our public schools should be able to require their students to wear school uniforms.† (Boutelle 36). As a result, the Manual on School Uniforms was issued by the government to provide guidelines for those considering establishing a school uniform policy. Ever since, proponents and opponents of mandated school uniforms have

Saturday, May 9, 2020

The Benefits of Writing Samples for 7th Grade Essay

The Benefits of Writing Samples for 7th Grade Essay The War Against Writing Samples for 7th Grade Essay The video lessons in the writing chapters are an excellent chance for you to receive the additional boost you will need for essay assignments. Finding out how to write is the most essential issue to learn. You will get more students engaged in reading whether you can recommend books yourself. Have students color the pictures to finish the story. If You Read Nothing Else Today, Read This Report on Writing Samples for 7th Grade Essay Also, utilize all the scratch paper you require. Following that, you'll have perfectly-done paper samples at hand, so you may use them as educational tools and enhance your own skills! Use varied sentence structures Demonstrate a number of sentence structures in your writing to find a greater score. The Honest to Goodness Truth on Writing Samples for 7th Grade Essay A Short Preface A preface enables the audience in receiving an idea about the subject. Make sure you own a thesis statement and topic sentences for every single paragraph. Each essay differs and should be personalizedas per this issue. Our essay writing worksheets below give fantastic practice with various varieties of essay writing. From time to time, it takes more than 1 paragraph to introduce a wide topic. In case you have any questions please inform us in the comments below. So it is vital to first decide the topic and begin writing it. If you don't have a well-defined topic to write on, you can't write efficiently. Up with whatever you choose from the assortment of assignments that one place, don't forget to respond in either really easy to read. Today the internet permits people to make statements about things happening on the opposite side of the planet, but based only on what they have seen on the monitor. It's possible to buy what's known as a Showkit that has whatever you have to do a show, and a wonderful guide for first-time directors. Typically do not to think of everything you might have chosen, 2nd grade 7th grade. The Pain of Writing Samples for 7th Grade Essay Many are highly-reputed. Some students write a paper until they get to the minimum necessary length and stop. Facts, Fiction and Writing Samples for 7th Grade Essay In fact, prior to making an order it is possible to find a price quote on your essay. Absolutely free amendments As the very best essay writing service, we would like you to feel absolutely happy about your purchase. When you realise that the time isn't enough, you start to work more productively. The ideal thing about us is that each and every time you can buy original essay papers for sale. Lies You've Been Told About Writing Samples for 7th Grade Essay Explain things wherever needed but remember it's your introduction and you must keep things short and crisp. You select a list of the teacher manual answers the very first portion of the original suggestions to pick up with reasons. 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Wednesday, May 6, 2020

Having a New Member in a Family Free Essays

When a child is used to being the baby of the family its hard to let go of that position. So for me finding out that a new baby was on its way it was very exciting, but than when the baby arrived it wasn’t very exciting after all. Everything change. We will write a custom essay sample on Having a New Member in a Family or any similar topic only for you Order Now As a result, I decided to built a fence that kept me separated from my family. I enjoyed being the baby of the house. I would always gets everything I wanted or asked for. I would think that basically the whole world revolved around me and only me. Everyone one always called me daddy’s little princess and that made me even more spoiled. I would love to be around my family play games with them do mostly everything. But, everything started to change once my mom made an announcement that she was pregnant. That moment was very important and surprising to everyone. I was happy that I was going to have a little sister or brother. After a while, everyone started paying attention to my mom and her tummy and that I wouldn’t get any. One day my uncle said to me that after the baby arrived he or she was going to be the new baby of the family, that it was going to take my spot. After I heard that I got sad, since I was used of having everyone spoiled me. From that moment on I was starting to drift away from my family. Months later my mom was ready to give birth one morning and I couldn’t go since I had school. Later that morning my dad told me and my brother we had a new baby sister. All throughout school I was thinking how my life was going to change. Lots of ideas popped into my head. I even thought of my parents forgetting about me. After school my dad came to pick me up so I could go to the hospital and visit. Once I entered the room I saw my mom holding a small human being. I was happy to see my new baby sister. I walked towards the bed and carried the baby. She was so small and her face was red with little white dots on her cheekbones, and she had a look of confusion. As I held my new baby sister I realized that she was going to need all the attention in the world even mine. I than also realized that I wasn’t a baby anymore that I didn’t need all the attention I always had that now it was going to be the baby’s turn to be daddy’s little princess. After that day I stopped acting like the world revolved about me because it never did. I gave my full attention to my baby sister. Everyone told me they thought I was going to get jealous and my respond was that I was at first but I than realized that she need it more than me. One day my dad told me that I was always going to be his little girl. I was glad he told me that. The fence I had built was just to damage the beautiful relationship I had with my family. It started to fall little by little as I started to become conscious that attention was nothing compared to having a family that cared about you. My family helped me tare down the fence because they showed me that just cause your growing doesn’t mean people are going to stop caring about you or not give you attention that there will always be a time where you have the spotlight. How to cite Having a New Member in a Family, Papers

Wednesday, April 29, 2020

Why do teens use drugs alcohol and smoke free essay sample

Nowadays is very common to find young people consuming alcohol and smoking on parties, but why it is so common to find teenagers consuming alcohol? , knowing that is dangerous for their health, because we are talking about addictions. There are many factors that can lead to teenagers to consume alcohol and smoking cigarretes and other things like marijuana, but, the most common factors are: curiosity, peer pressure, low self esteem, family lifestyle and of course the mass media. In our point of view, teenagers are more exposed to fall in alcoholism or smoking, when they have not enough confidence with themselves, and they need to feel more security, and also be part of a group of friends sometimes, this group of friends is not the correct to follow. In general, young people dont care about their health, and how the extensive consume of these substances can affect their own lifes. We will write a custom essay sample on Why do teens use drugs alcohol and smoke or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page For example earlier researches affirms that smoking can lead to very serious health-threats, like lung disease, cancer and stroke. Every year more than 300. 000 kids under the age of 18 start smoking. Also some researches talk about alcohol and smoking are combined, they gratly reduce the sperm count of a young male, the more they smoke and drink the lower count, combined with marijuana and many hits to testicles, there is a very small chance of getting a girl pregnant, especially combined with the pullout method. Reseach shows that only 17% of kids under 18 years old indulge in tobacco products. Alcohol should not be consumed by teens for a number of reasons, including the potential for for addiction, legal troubles, and their very lifes. Parents belive it can be peer pressure, when friends do it their teens will endulge, but the real reason is beacuse all of their teens are havinf massive uncontrolled behaviour. The internet page MAYOCLINIC. COM advises parents to expect that your child will be exposed to friends who smoke and drink alcohol, who encouraged them to join into them, pressuring to consume. So there we have a lost of information very important for teenagers, because it is clear that drinking and smoking is not a good companion at all for their and our health, but, as young people, they want to prove the entire world that they are big boys and big girls now, they want to be more popular between their friends, and do the things that all of them do, and in this way, an easily form to stay in the group, or being more cool is drinking nd smoking, and also they can forget for a moment how they really feel, because most of them have many problems in their lifes that can lead them sometimes in a depression without knowing about it. As a conclusion it is important to mention that the figures of young people cunsuming all kind of substances is growing up every year, because teenagers start to taste alcohol or cigarretes, or even other illicit substances younger. So it is very important for parents to pay attention in what kind of activities are involved your children, because it could be a serious problem.

Friday, March 20, 2020

Definition of Marketing

Definition of Marketing According to American Marketing Association, marketing involves identifying the items and services that customers prefer. After identifying the items and services, an approach is then developed for pursuing customers to make the purchase. For marketing to be successful, it has to quench the customers’ needs (Kotler Keller, 2009).Advertising We will write a custom essay sample on Definition of Marketing specifically for you for only $16.05 $11/page Learn More Alternatively, marketing can be defined as the course through which organizations increase the worth of their items and services to attract the attention of customers. Additionally, the Chartered Institute of Marketing defines marketing as one of the tasks assigned to management and includes discovering, looking forward to and satisfying customer needs with the aim getting returns (Mohan, 2005). Once the marketer has discovered customers’ needs, he/she should strive to improve the quality of the goods and services. The next step entails informing the customers about the item and service whose value has been improved to meet their needs. Kotler and Keller (2009) argue that the main objective of marketing is to sensitize the public about the existence of a given item or a service. This awareness can be spread through advertising and there are many channels of advertising, which include the Internet, radio, television, posters, and billboards. When marketing an item its important to focus on the needs of the potential customers because this is what will make them want to buy the good or service. Exaggerating the features of an item or service will only drive customers away because they will feel as if they are helping someone achieve his/her sales targets. After addressing the needs of the customers, they will probably be content and refer the goods or services to their friends, which will eventually lead to organizational development. The above statement may sound too good to be true, but analyzing it from another perspective confirms that it is actually true. For instance, if an organization that sells farming equipments satisfies the needs of several customers by making the equipments more durable, the contented customers will refer other farmers who are in need of durable equipments the organization supply. As time moves by, the customers will swell and the organization will have to make more farming equipments to meet the increase in demand. Additionally, more employees will have to be brought on board to help the organization achieve its mission. In this regard, marketing is important to any given organization and thus, the success of a business rests on its marketing techniques. First, Mohan (2005) states that marketing tells the outside world about the goods and services that can be obtained from a certain organization. This suggests that people cannot tell what an organization deals with, unless they hear from the organization itself.Adve rtising Looking for essay on business economics? Let's see if we can help you! Get your first paper with 15% OFF Learn More This sensitization is usually achieved at a cost, but the benefits sought after are worth the expenses. For instance, Toyota is the leading automaker and currently, the company is developing a model powered by a lithium battery. Thus, the company has to inform the public about this initiative. However, there are companies that do not need to market their items and services because they have been in the industry for so long and have a good reputation. Similarly, marketing is perceived to have a positive influence towards increasing the revenue generated from the sale of an item or service. In fact, customers cannot buy unfamiliar items or services. When a new items or services are introduced in the market, the customers are reluctant to purchase it because they do not know anything about it. Marketing therefore helps to increase the sale s earned from a given item/service. According to Bell (n.d.), informed customers are most likely to buy an item, and the more they are informed the more they buy. The customers will make the purchase for various reasons. Some will purchase the item or service just for the sake of trying it, while others may want to confirm what they hear their friends say about the product/service. Furthermore, marketing ensures that people are aware about a particular item or service and the benefits that come with it. For instance, when Samsung introduced plasma TV, it had to sensitize the public about this item through commercials that were aired in TV stations, billboards and the Internet. The cost of advertising was high, but its nothing compared to the revenue that was earned from the increase in sales. Marketers anticipate that the sales will continue to increase as the awareness campaigns increase. This is because there are people who have not yet heard about this product and they will proba bly purchase it once they are informed about it. Lastly, marketing enhances the reputation of an organization. This is because organizations use marketing as the platform to familiarize the public with their brand name. This is because people loyalty to brand names that are marketed intensively. People refer to their familiarity with a given brand to gauge its reputation and thus, they cannot trust items or services that sound or look foreign to them (Kotler Keller, 2009). For instance, customers who wish to buy mobile phones may prefer the most common models such as Nokia, Samsung, Motorola and Apple. This is because they are familiar with these brands and they know where to get the accessories that are compatible with these brands. This suggests that no one wants to be the first to use a new brand and thus, every one wants to try what others have already tried.Advertising We will write a custom essay sample on Definition of Marketing specifically for you for only $16.05 $11/page Learn More References Bell. P. (n.d.). Importance of Developing a Marketing Strategy Plan. Web. Kotler, P. Keller, K. L. (2009). Marketing Management (13th ed.). Upper Saddle River, NJ: Prentice-Hall. Mohan, J.K. (2005). International Marketing. New Delhi: Oxford University Press.

Wednesday, March 4, 2020

Reading Comprehension When Applying for a Job

Reading Comprehension When Applying for a Job The perfectly composed resume will fail to impress an HR professional unless it underscores the skills and experience your prospective employer needs. To determine what the company is looking for, you must learn how to search for the clues in the job posting. Then, you can tailor your resume and cover letter.   To test your job post comprehension  read the following advertisements and answer the questions below: Needed: Full-time secretary position available. Applicants should have at least 2 years experience and be able to type 60 words a minute. No computer skills required. Apply in person at United Business Ltd., 17 Browning Street.Are you looking for a part-time job? We require 3 part time shop assistants to work during the evening. No experience required, applicants should between 18 and 26. Call 366 - 76564 for more information.Computer trained secretaries: Do you have experience working with computers? Would you like a full-time position working in an exciting new company? If your answer is yes, give us a call at 565-987-7832.Teacher Needed: Tommys Kindergarten needs 2 teacher/trainers to help with classes from 9 a.m. to 3 p.m. Applicants should have appropriate licenses. For more information visit Tommys Kindergarten in Leicester Square No. 56.Part Time work available: We are looking for retired adults who would like to work part-time at the weekend. Responsibilities include answerin g the telephone and giving customers information. For more information contact us by calling 897-980-7654. University positions open: The University of Cumberland is looking for 4 teaching assistants to help with homework correction. Applicants should have a degree in one of the following: Political Science, Religion, Economics or History. Please contact the University of Cumberland for more information. Comprehension Questions Which position is best for these people? Choose ONLY ONE position for each person. Jane Madison. Jane recently retired and is looking for a part-time position. She would like to work with people and enjoys public relation work. The best job for Jane is _____Jack Anderson. Jack graduated from the University of Trent with a degree in Economics two years ago. He would like an academic position. The best job for Jack is _____Margaret Lillian. Margaret is 21 years old and would like a part-time position to help her pay her university expenses. She can only work in the evenings. The best job for Margaret is _____Alice Fingelhamm. Alice was trained as a secretary and has six years of experience. She is an excellent typist but does not know how to use a computer. She is looking for a full-time position. The best job for Alice is _____Peter Florian. Peter went to business school and studied computer and secretarial skills. He is looking for his first job and would like a full-time position.​​ The best job for Peter is ____Vincent san George. Vincent loves work ing with children and has an education license from the city of Birmingham. He would like to work with young children. The best job for Vincent is _____ Once youve found the best job for each person, check your answers below. Answers Which position is best for these people? Jane Madison. Jane recently retired and is looking for a  part-time position. She would like to work with people and enjoys public relation work. The best job for Jane is  5Jack Anderson. Jack graduated from the University of Trent with a degree in Economics two years ago. He would like an academic position. The best job for Jack is  6Margaret Lillian. Margaret is 21 years old and would like a part-time position to help her pay her university expenses. She can only work in the evenings. The best job for Margaret is  2Alice Fingelhamm. Alice was trained as a secretary and has six years of experience. She is an excellent typist but does not know how to use a computer. She is looking for a  full-time position. The best job for Alice is  1Peter Florian. Peter went to business school and studied computer and secretarial skills. He is looking for his  first job  and would like a  full-time position. The best job for Peter is  3Vincent san George. Vincent loves working w ith children and has an education license from the city of Birmingham. He would like to work with young children. The best job for Vincent is  4

Sunday, February 16, 2020

Enhancing quality and safety clinical practice in wards Thesis

Enhancing quality and safety clinical practice in wards - Thesis Example The expertise as well as experience of the nurse is also essential in dealing with the difficult situation and cases demanding critical care and preclusion of accidents. The safety of the patient is of utmost significance and therefore it becomes essential for the hospital management not to suffer with the downturn of experience and efficient nursing staff. Health care is the key to high-quality life, beneath the health care facilities safety of the patient dwells. Health care results portray the kind of care that has been provided and the extent of professional understanding for the quality care. According to Institute of Medicine (IOM), "patient safety is indistinguishable from the delivery of quality health care" (Aspden, 2004). Further, the level of health services in a given condition is directly proportional to the health outcomes. Harteloh (2003), revealed that "Quality [is] an optimal balance between possibilities realized and a framework of norms and values." The positive outcomes of quality health care encompass attainment of apposite personal care, manifestation or expression of health-supporting approach, health-associated eminence of living, judgment of the individual being appropriately cared for along with managing symptoms properly (Mitchell, 2004). In the present scenario, conceptual components of quality are given privilege as compared to other deliberate markers indicating that a profound safety in quality care, success of the care, patient focused approach, well-timed, proficient, unbiased and reasonable predisposition. Safety in health care is the underpinning parameter that leads to the assembly of all other aspect of quality care (Committee on the Quality of Health Care in America). Quality care is the most essential component of the health care. Quality care encompass the patient safety which is the most imperative of all the components of the health care facility. Considering the

Sunday, February 2, 2020

What is security Why network security is important Coursework

What is security Why network security is important - Coursework Example Although there are thousands of definition available on the Internet related to security.The definition available on ‘www.businessdictionary.com’ covers the basics and states it as â€Å"Prevention of and protection against assault, damage, fire, fraud, invasion of privacy, theft, unlawful entry, and other such occurrences caused by deliberate action†. In the context of network security definition, it consists of concerns related to network communication privacy, confidentiality of data over the network, accessing unauthorized classified data, access to prohibited network domains and utilizing Internet for concealed communication (Network Security. 2007) It is the twentieth century where improved communication technologies are inventing one after another. Internet has become a powerful and interactive carrier providing extensive activities and web services. Organizations expand their resources with the help of Internet. Websites are created, for informational purp oses, advertisement, online shopping etc. In the modernized countries, Internet is utilized for education, electronic shopping, blogs, social networking and information. Even today, where every technology interrelated to Information technology involves the dot com phenomenon; Internet is relatively an evolving field which is persistently changing. The widespread use of computing technology has facilitated small, medium and corporate organizations to achieve goals in an efficient way. The revolution of Information Technology has created new trends of doing business and communication. Moreover, the technology has provided a new approach of operating businesses during the past several years, and continues to provide many benefits as it spreads all over the globe. However, with its widespread adoption, threats and vulnerabilities are also rising. Organizations spent enormous funds to secure their data and network environment. Moreover, hardware security modules taken into consideration for securing highly classified data. However, these modules require frequent updates for virus definitions and new threats, which may affect the network anytime. Every now and then, new threats are designed and developed by hackers or cyber criminals. In spite of securing the networks and data centers, with the most updated and advanced security modules, there is still a probability of a new threat to intrude into the network. In addition, hackers and cyber criminals are exploring efficient codes day by day to improve the hacking software, in order to breach in to classified information, banks, online websites etc. As the threats and vulnerabilities are infinite, no one can memorize them in order to take a measured approach, the initial step is to identify the vulnerability type. An organization named as CVE (Common Vulnerabilities and Exposure) provides a database to search for a particular public known vulnerability. The sponsors for CVE are US-CERT and managed by MITRE Corporatio n. The goal is to provide common names for all publicly known security threats and exposures. In order to extract information from CVE, access of National Vulnerability Database is mandatory (NVD) (Cve. 2011). Why Network Security is Important This is an era of digital connectivity along with digitized attack of hackers, cyber criminals, electronic eaves dropping and online fraud. Moreover, there is no room for risk and threats in a computing network where thousands of online transactions are in process. The volatile expansion of computer systems and the interconnectivity of these devices via a network have significantly amplified the dependence of organizations on the information systems. Moreover, due to vast dependency of organization on information systems, security and protection of these systems has become a mandatory factor. Furthermore, by considering these factors, the network security is triggered, in terms of protecting data and resources from revelation to ensure the aut henticity of digital transmission. The functionality of the network depends on the

Saturday, January 25, 2020

The Stages Of The Refrigeration Cycle Engineering Essay

The Stages Of The Refrigeration Cycle Engineering Essay The second law of thermodynamics is described as the most fundamental law of science (Khemani, 2008). It is fundamental in the sense that it can be used to explain not only refrigerators and heat engines but highly advanced phenomena such as the big bang. It has been put aptly in the words of Classius as it is impossible for a process to occur that has the sole effect of removing a quantity of heat from an object at a lower temperature and transferring this quantity of heat to an object at a higher temperature (Mortimer, 2008). This essentially means that heat cannot flow spontaneously from a cooler to a hotter body if nothing else happens (Mortimer, 2008) i.e. there needs to be an external agency to effect the change. In kitchen refrigerators, the closed box inside is able to be kept cool by the removal of heat from the inside of the box and depositing it on the outside. Because the heat will not move freely from the cold inside to the hot outside, as by the second law, it is important for it to be made to do so, this is done by using an intermediate fluid (Littlewood, 2004) which absorbed heat on the inside. This intermediate fluid is known as a refrigerant and carries the heat outside of the box whereby it it released into the air as heat as shown in (Littlewood, 2004). Figure 1 the flow of heat within the refrigerator a schematic (Littlewood, 2004) The fluid circulates within the pipe which passes in and out and can be found at the back of the refrigerator. It is kept by using a compressor (which uses electricity from the home) and allows it to work effectively without violating the second law of motion. (Littlewood, 2004) THE FIRST LAW Refrigerator takes in energy from a region that needs to be cooled (or kept cold) and deposits this heat energy into some other region that is outside of the refrigerator. In order to work, there has to be some mechanism in place, where the work done by a compressor and its electric motor is utilized. Using the First Law of Thermodynamics we can write: (Littlewood, 2004) Figure 2 the first law of thermodynamics (Littlewood, 2004) QC   QH  = -W Where: Qc energy or heat of the cold system QH = energy or heat of the hot system W = work done Since work is done on the refrigerator by another device (the compressor), rather than by the refrigerator itself, the work is done is deemed negative because of sign conventions. This is part of the first law (Littlewood, 2004). Suppose that 2.4 MJ of work is used to remove 5.2 MJ of heat from the inside of the refrigerator, then an amount of heat QH  = QC  + W = 5.2 MJ + 2.4 MJ = 7.6 MJ must be added to the kitchen. The refrigerator is termed as a closed system and it possesses a constant composition: U = U + (à ¢Ã‹â€ Ã¢â‚¬Å¡U/à ¢Ã‹â€ Ã¢â‚¬Å¡V) T dV U = U + (à ¢Ã‹â€ Ã¢â‚¬Å¡U/à ¢Ã‹â€ Ã¢â‚¬Å¡T) V dT U = U + (à ¢Ã‹â€ Ã¢â‚¬Å¡U/à ¢Ã‹â€ Ã¢â‚¬Å¡V) T dV + (à ¢Ã‹â€ Ã¢â‚¬Å¡U/à ¢Ã‹â€ Ã¢â‚¬Å¡T) T dT dU (à ¢Ã‹â€ Ã¢â‚¬Å¡U/à ¢Ã‹â€ Ã¢â‚¬Å¡V) T dV + (à ¢Ã‹â€ Ã¢â‚¬Å¡U/à ¢Ã‹â€ Ã¢â‚¬Å¡T) V dT According to Bain (2010), there are four basic parts to any refrigerator: Compressor Heat Expansion valve Refrigerant The exchanging pipes are a coiled set of pipes that is placed strategically outside of the unit. The refrigerant as will be discussed later on is a liquid that has the ability to evaporate efficiently so that inside the refrigerator is kept cooled. (Bain, 2010) A gas can be cooled by adiabatic expansion if the process is enthalphic. The gas expands through a process barrier from one constant pressure to the next and the temperature difference in observed. Insulation of the system made the process adiabatic. The result is that a lower temperature was absorbed on the on a low pressure side and the change in the temperature is proportional to the change in pressure. (Bain, 2010)  Ã¢â‚¬Å¾T  µ  Ã¢â‚¬Å¾P Figure 3 schematic of a domestic refrigerator (Bain, 2010) When an energy |qc| is removed from a cool source at some temperature Tc, and then deposited in a warmer sink at a temperature Th, the change in entropy is: (Atkins dePaula, 2006) Atkins dePaula (2006) also indicated that the process is not spontaneous because the entropy generated in the warm sink is not enough to overcome the loss of entropy from the cold souce. And because of this more energy needs to be added to the stream that enters the warm sink to generated the entropy required by the system. They further indicated that the outcome is expressed as the coefficient of performance, c: The less the work required to achieve a given transfer, the greater the coefficient of performance and the more efficient the refrigerator (Atkins dePaula, 2004). Because |qc| is removed from the cold source, the work |w| is added to the energy stream, the energy deposited as the heat in the hot sink |qh| = |qc| + |w|. Therefore, From: We can have an expression in terms of the temperature alone, which is possible if the transfer is performed reversibly (Atkins dePaula, 2006): Where: c = thermodynamic optimum coefficient of temperature Tc = temperature of the cold sink Th = temperature of the hot sink For a refrigerator, it important that a very low coefficient of performance. For a refrigerator withdrawing heat from ice cold water (Tc = 273 K) in a typical environment (Th = 293K), c = 14. As an example, to remove 10 kJ (enough to freeze 30 g of water), requires transfer of atleast 0.71 kJ as work. (Atkins dePaula, 2005) The work to maintain a low temperature is very important when designing refrigerators. No thermal insulation is perfect, so there is always some form of energy flowing as heat into a specific sample at a rate that is proportional to the temperature difference. (Atkins and de Paula, 2006). Figure 4 (a) the flow of energy as heat from a cold source to a hot sink is not spontaneous. As can be seen, the entropy increase of the hot sink is smaller than the entropy increase of the cold source, so there is a net decrease in entropy (Atkins dePaula, 2006). (b) The process becomes feasible if work is provided to add to the energy stream. Then the increase in entropy of the hot sink can be made to cancel the entropy of the hot source (Atkins dePaula, 2006) he rate at which energy leaks happen is written as: Where: A = a constant that depends on the size of the sample and details of the simulation Tc = temperature of the cold sink Th = temperature of the hot sink The minimum power, P, required to maintain the original temperature difference by pumping out that energy by heating the surroundings is: As can be seen the power increases as the square of the temperature difference (Th Tc). THE REFRIGERATION CYCLE The gas is pumped continuously at a steady pressure, the heat exchanger (which brings the required temperature) and then through a porous plug inside container that is thermally insulated. A phase change heat pump uses a liquid that has a low boiling point to transfer heat from a cooler area to a warmer one, in refrigerators. This heat pump is the most commonly used in domestic refrigerators. It employs a liquid, known as a refrigerant which has a low boiling point. The liquid requires energy (called latent heat) to evaporate, and it drains that energy from its surroundings in the form of heat. When the vapor condenses again, it releases the energy (in the form of heat). A refrigerant is a compound used in a heat cycle that undergoes a phase change from a gas to a liquid and back. Latent heat describes the amount of energy in the form of heat that is required for a material to undergo a change of phase (also known as change of state). Two latent heats are typically described. (Bamb ooweb, 2009)For other uses, see CFC (disambiguation). The pump operates a cycle in which the refrigerant changes state from its liquid form to the vapour form and vice versa. This process occurs repeatedly and I known as the refrigeration cycle. In this cycle, the refrigerant condenses and heat is released in one point of the cycle. It is the boiled (or evaporated) so that it absorbs heat in another point of the cycle. The widely used refrigerant is hydro fluorocarbon (HFC) known as R-134a (1, 1, 1, 2 tetrafluoroethane) and CCl2F2 (dichlorodifluoromethane). Other substances such as liquid ammonia, propane or butane, are be used but because of their highly flammable nature, they are disregarded as a good refrigerant. 1930 (MCMXXX) was a common year starting on Wednesday (link is to a full 1930 calendar). (Bambooweb, 2009)For other uses, see CFC (disambiguation). In the refrigerator the fluid used (e.g. CCl2F2 ) fluid is liquefied by compression then vaporized by sudden expansion which gives a cooling effect. The compressor, in itself does not create a cooling effect directly, as might be expected. The cooling effect is created when the refrigerant absorbs the heat from the cooled space. This is accomplished with a heat exchanger. (Bambooweb, 2009)For other uses, see CFC (disambiguation). A heat exchanger is a device built for efficient heat transfer from one fluid to another, whether the fluids are separated by a solid wall so that they never mix, or the fluids are directly contacted. The refrigeration cycle can be divided in two parts: The liquefaction stage The evaporation stage LIQUEFACTION STAGE The refrigerant vapour undergoes recycling by itself into the liquid form by the extraction of heat from a vapour at a higher temperature. The refrigerant is compressed by the compressor where a low pressure and low temperature condition is created. This is accomplished by an evaporating coil. During the compression process, the vapour of the refrigerant undergoes a temperature change (as an effect of the compression process). Additionally, the work of compression to create the high temperature and pressure vapour also contributes to the temperature change experienced by the vapour. The condenser that is located where the temperature is higher (i.e. the higher temperature heat sink) collects the vapour. Heat is then removed from the refrigerant and in lieu of this it condenses to its liquid state, hence the name for the condenser. Using the Joule-Thompson coefficient: For a perfect gas  µ = 0 Cp + Cv = (à ¢Ã‹â€ Ã¢â‚¬Å¡H/à ¢Ã‹â€ Ã¢â‚¬Å¡T)p (à ¢Ã‹â€ Ã¢â‚¬Å¡U/à ¢Ã‹â€ Ã¢â‚¬Å¡T)p Introducing: H = U + pV = nRT into the first term: Cp Cv = (à ¢Ã‹â€ Ã¢â‚¬Å¡U/à ¢Ã‹â€ Ã¢â‚¬Å¡T)p + nR (à ¢Ã‹â€ Ã¢â‚¬Å¡U/à ¢Ã‹â€ Ã¢â‚¬Å¡T)p = nR EVAPORATION STAGE As the refrigerant leaves the condenser, the next part of the cycle begins. This is accomplishe when a high temperature and high pressure liquid passes through a metering device that is found within the refrigeration. The valve allows a specific quantity of liquid coolant to pass into the evaporation chamber. Evaporation chambers are relatively low pressure and this encourages coolant evaporation. Newly evaporated coolant is drawn though the cooling coils (typically a fan is used to blow air over the coils). Thus, the evaporative process produces the cooling effect. The refrigerant then is pulled to the compressor in the suction line where it will be compressed into a high temperature, high pressure gas and sent to the external heat sinking coils. Capillary action or capillarity is the ability of a narrow tube to draw a liquid upwards against the force of gravity. A refrigerator pumps heat up a temperature gradient. The cooling efficiency of this operation depends on the amount of heat extracted from the cold temperature reservoir (the freezer compartment), , and the work needed to do so. Since a practical refrigerator operates in a cycle to provide a continuous removal of heat, for the cycle. Then, by the conservation of energy (or first law), , where is the heat ejected to the high temperature reservoir or the outside. The measure of a refrigerator performance is defined as the efficiency expressed in terms of the coefficient of performance (). Since the purpose is to extract the most heat () per unit work input (), the coefficient of performance for a refrigerator, , is expressed as their ratio: Where, the conservation relationship given above is used to express the work in terms of heat. For normal refrigerator operation, the work input is less than the heat removed, so the is greater than 1. Refrigerators are commonly referred to as heat pumps of more specifically a it is a reversible heat pump because they basically pump heat. Figure 5 A simple stylized diagram of a heat pumps vapor-compression refrigeration cycle: 1)  condenser, 2)  expansion valve, 3)  evaporator, 4)  compressor. Opening a food refrigerator or freezer heats up the kitchen rather than cooling it because its refrigeration cycle rejects heat to the indoor air. This heat includes the compressors dissipated work as well as the heat removed from the inside of the appliance. The COP for a heat pump in a heating or cooling application, with steady-state operation, is: Where: ΆQcool is the amount of heat extracted from a cold reservoir at temperature Tcool, ΆQhot is the amount of heat delivered to a hot reservoir at temperature Thot, ΆA is the compressors dissipated work. EFFICIENCY The efficiency of a refrigerator (known as the coefficient of performance, COP) is defined as   For example, if 20 MJ are removed from the inside of the refrigerator by doing 7.5 MJ of work, then the coefficient of performance is equal to 20/7.5 = 2.67. SUMMARY OF THERMODYNAMIC OF A REFRIGERATOR AFTER ONE CYCLE Change in internal energy = 0 Change in heat is > 0 Total work > 0 Total volume change = 0 Change in Gibbs free energy = 0 Entropy change of the system = 0 Entropy change of the universe > 0

Friday, January 17, 2020

Communication task

British sign language which is a specific sis language that is used in Britain, the use of megaton, which is a simplified verse n of the British sign language that is used for children or those with disabilities or the use of signs, symbols, pictures, writing and finger spelling which gives a person that I s unable to talk or hear an effective way to communicate with friends, family and career believe that interpersonal interactions are just as important as any other method of communication this is because the way interpersonal interactions are used ca determine many things within a conversation e. . If you have poor body langue age like crossed legs and playing with a pen it suggests that you are not paying attention n and you are not interested in what the other person is saying. Will now explain the e role of effective communication and interpersonal interactions within two scenarios. Scenario 1 Alfa will not leave his room after accusing other residents in a residential home for stealing his money before the career found this money in Alfa pocket.The care r would have to communicate with Alfa to help the situation as a one to one context to encourage Alfa to feel comfortable as he may not feel comfortable talking about the situate ion when other residents or careers are present because he may feel embarrassed. As Alfa is a welsh speaker a career that has the ability to speak welsh should b allocated to talk to Alfa to prevent any language barriers that may arise. This WI II be a formal conversation between professional and a person using the service.The career will have to use oral communication as it is the most effective WA y to gain an immediate response and to be able to show your emotion such as using b DOD language. Body language is an important nonverbal interpersonal interaction because it can show another person our emotions e. G. If you are moving around and lo king away lot it can suggest you are not interested in what they are saying and also it c an be altered to gain another trust and to ensure they feel comfortable.The career would have to speak in a respectful manner towards Alfa and adder sees his collect to be able to communicate effectively e. G. It is disrespectful to speak to your elders with slang unless you know them very well because it may offend them or they may simply not understand a youths slang such as ‘alright lad' they don't ACTA ally mean that they are talking to a male its a nickname for a friend or someone they anAlfa has a hearing problem so he wears a hearing aid which is a technological al aid to communication however even with the hearing aid the career should use a Simi plea lexis and speak clearly so that he can understand, the career should also be facing A If so that the career's voice is projected towards him more efficiently. The career would have to use nonverbal interpersonal interactions by shows Eng a positive posture which consists of not crossing your arms and legs. By showing g this positive posture the career is showing Alfa that they are interested in his though TTS and feelings of the situation.The career would also use reflective listening by asking g Alfa questions to empower him. Facial expressions are read when a face to face conversation is taking place so the career should ensure that they have a gyms atheistic and caring facial expression to encourage Alfa to talk about the way he feels, the e career should ensure that they do not have an angry or happy facial expression became use this might suggest to Alfa that the career is annoyed with him or finds the situation f noun which may encourage Alfa to feel uncomfortable and anxious.Following the meeting the career should use written communication to log t e situation down into a book such as an incident book, so that if needed to the information on is there permanently so it can be reviewed. The career could also use technological communication by Emailing or testing the main career to inform the m of the sis tuition that has occurred because tech analogical communication is the most effective way if you need to inform someone of something and do not need an immediate response Scenario 2 Rosier is a young women who is terminally ill, she informs the career that she re ally wants to leave hospital to go home.The career would have to communicate with Rossi e and Rookie's family within a group context, this will be because as Rosier deteriorate s her family would be held responsible to care for her as well as a district nurse. The career would have to use technological communication to contact a doctor or that can inform Rosier and her family of all the effects that can occur if Rosier is to g o home. Rosier would have to communicate with a professional to find out whether she can go home and if so what precautions should be taken.Different professionals would have to work together to try meet the needs f Rosier which is multidimensional working, this can include Rookie's caree r, a doctor an d a counselor working together to see if it is suitable for Rosier to go home. The career should empower Rosier by encouraging her to tell the career why s he wants to go home, the career could use silence while Rosier is talking because the pop e r Of silence is significant however at the same time the career should be using facial expressions and body movement to show that they are listening.The career c loud place her hand on Rookie's shoulder to communicate through touch, this shows that he career is understanding and is trying to comfort Rosier. 2 As Rosier has a different dialect to the career because she is from different r colon Rosier pronounces words differently and also uses different words and phrase s e. G. Rosier is originally from London and has the cockney accent, the cockney ace changes a lot of words e. . The English word hair they change to Barnett, the c are would have to listen attentively to ensure that she does not misunderstand what Or sis IS s aying. Rookie's counselor suggests that she could use arts and crafts to release her negative motions as arts and crafts are known as therapeutic activities which are often n used with children and adults that have mental health Illnesses to boost their moo d.As Rookie's condition deteriorates she may become unable to communicate effectively through oral communication so the career should teach her different signs and symbols to use to communicate, signs and symbols are very helpful for people that ca not communicate orally or people that simply do not want to because of a condition on such as selective mutatis, they can use these signs and symbols so that the people AR undo them can understand what they want to say or need.There are many different aspects to being able to communicate effectively and most of them are used in our everyday lives e. G. Communication forms such as text messaging are used all the time to connect with our friends and family. After explaining the role of e ffective communication and interpersonal interaction in a health and social care context it shows just how important effective communication is to be able e to be understood.Effective communication is important because without it patients wouldn't e able to receive the care that they need because of poor or no communication interpersonal interactions are also important so that the emotion behind ha t a person is saying is not misunderstood. 3 PA Discuss theories of communication will be discussing two theories of communication one as a that applies to a o en to one context and the other as a group context. Jean's theory assists in giving effective communication to patients, this once auroras the patient to trust the caregiver.Jean's theory (1986) consists of a technique called ‘SOLES and each letter h s a different step in order to communicate effectively. Jean's theory can only be used in a one to one context however it can be formal or informal. The ‘S' is for sitting at a comfortable distance and angle, the ‘O' is for open p suture, the ‘L' is for leaning,looking and listening the ‘E' is for effective eye contact and the ‘ R' is for remaining relatively relaxed.A situation that is suitable for this theory would be a General Practitioner TA King to their patient, this is suitable because it is a situation where the context is one to on e and it is formal. A GAP would use the ‘SOLES' technique from the moment their patient walks through the door, they should be sitting at the right angle which is head on to the patient and they should be sitting at a comfortable distance not too close and not too far away because e the patient may feel that they are not important if they are sat far away however they ma y feel intimidated if the GAP sits too close to them.They should sit with an open posture with their arms and legs uncrossed to prevent the patient from feeling that the GAP is uninterested. They shouldn't put anything I n between themselves and the patient e. . A table, a cup Of coffee/ tea because this may give the impression that they are putting a physical barrier in between a professional and a user of the service which can cause the patient to feel they do not want to have a connect ion with the GAP leading to the patient not telling the GAP what their problem is.When a GAP is talking to their patient they should lean forward every now an d then, they should look as if they are genuinely interested and listen attentively all these s tepees empower the patient which should encourage the patient that they can take control Oft e conversation supporting their confidence. A GAP should use effective eye contact when communicating to a patient to ensure the patient knows the GAP is listening to them which should be done by looking at the but not staring, however if the patient has a condition such as anxiety this may make them feel uncomfortable and anxious.The GAP should remain relaxed and talk w ith a calm and almost sympathetic voice throughout the session so that the patient does not become panicked however re if the patient becomes aggressive the GAP should talk in an assertive voice and try to diffuse he situation encouraging patient to calm down. Jean's theory would also be effective when a counselor is talking to their p tenant however it wouldn't be effective at a work meeting because this is within a group and Egg Nan's theory is for a one to one context. Barnyard's theory is used within groups and could be formal or informal. It works by noticing the dynamics within a group and preventing or encouraging them. Barnyard's theory could be used at a daycare centre because this is a group. In the group some children have been attending for a long time and some may be new, so the children that eve been there longer have had chance to bond and get to know each other whereas the newer children may not want to be there and may try to be destructive toward ads the discussion s or just too shy to bond with others.

Thursday, January 9, 2020

Occupational and Environmental Pesticide Exposure and the Risk of Alzheimers Disease - Free Essay Example

Sample details Pages: 8 Words: 2355 Downloads: 9 Date added: 2019/04/12 Category Medicine Essay Level High school Tags: Alzheimer's Disease Essay Did you like this example? This literature review discusses the possible connection between pesticide exposure and the risk of developing Alzheimers disease (AD). After thorough examination of peer-reviewed and literature review articles, data revealed there is an association between the risk of Alzheimers disease and pesticide exposure, primarily limited to those with a history of occupational pesticide exposure. Only brief evidence of environmental pesticide exposure and risk of Alzheimers disease was found. Don’t waste time! Our writers will create an original "Occupational and Environmental Pesticide Exposure and the Risk of Alzheimers Disease" essay for you Create order While each article touched on the aforementioned topic, the literature also emphasized the importance for supplementary research on specific pesticide classes, as results indicated organophosphates and organochlorines pose the most significant risk in developing Alzheimers disease. The literature presented distinctly called to action further research on this connection primarily in female populations, as the link between pesticide exposure and risk of Alzheimers disease in males is more apparent. Further study on this topic may include new research examining pesticide usage in food products, as eating pesticide-altered foods is a mechanism of everyday pesticide exposure in both genders, not yet explored in literature. If this research is conducted, there is potential for change in overall pesticide usage, policies on pesticides, and possible reduction in cases of Alzheimers disease. Keywords: pesticides, pesticide exposure, occupational, environmental, Alzheimers disease, risk factors, neurological disorders Pesticide Exposure and the Risk of Alzheimers Disease There is long-standing evidence that pesticides can be responsible for certain acute and chronic health effects. Although there are thousands of studies on pesticides and their link to conditions such as cancers, reproductive health, and Parkinsons disease, data is lacking in regards to pesticide exposure and their relationship to the risk of developing Alzheimers disease (AD). Current findings suggest pesticide exposure may cause the loss of neuron signaling, resulting in cognitive decline, impaired memory/attention, and motor function, all of which are common neurobehavioral symptoms of AD (Baldi et al., 2003, Parrin, Requena, Hernandez, Alarcin, 2011). Databases such as PubMed and ScienceDirect were used to find peer-reviewed articles that applied to this topic between the years 2001 and 2014. Mesh headings included risk of AD, risk factors for AD, occupational pesticide exposure, and environmental pesticide exposure. The majority of literature that surfaced pertaining to pestici de exposure and its association with increased risk of AD consisted of cohort, case-control, and ecological studies, with a focus on populations where occupational or environmental mechanisms were the origins of exposure. This paper discusses the current evidence on the association between daily occupational and environmental pesticide exposure and the risk of developing AD by examining five peer-reviewed articles and one literature review. The presented literature highlights how risk of AD may differ between occupational and environmental pesticide exposures, specific types of pesticides and possible elevated risks of AD, as well as explanations representing the lack of data on pesticide exposure and risk of AD in female populations. Literature Review Occupational and Environmental Pesticide Exposures The factors distinguishing occupational pesticide exposure from environmental pesticide exposure include the intentional, direct usage of pesticides by a person during their daily occupation, typically in farming and agricultural industries (Quissell, 2018). Conversely, environmental pesticide exposure may include the unintentional contamination of soil, water, air, and vegetation from pesticides (Quissell, 2018). For the purposes of this review, the latter is considered independent from occupational pesticide exposure. A prospective cohort study published in The American Journal of Epidemiology reported a significant association between AD and occupational pesticide exposure, explaining that the French elderly, aged 65 and older, who previously worked in vineyards or agricultural settings had over two times the risk of developing AD due to their occupation (Baldi et al., 2003). It is also important to emphasize this positive association still occurred after adjusting for smoking and education levels (2003). By the last follow-up session, researchers found a cumulative exposure for a total of 228 subjects, twenty-six of whom presented with AD, translating to 30.7 cases per 1,000 person-years (Baldi et al., 2003). This study suggests that not only may short-term cognitive impairments occur in occupationally exposed individuals, but AD development is also a possible and more severe result of occupational pesticide exposure, even after long-term work cessation (Baldi et al., 2003). A more recent case-control study published in The American Academy of Neurology explained similar conclusions on occupational pesticide exposure and the risk of AD. After assessment of self-reported exposure data and cognitive statuses in residents of Cache County, Utah, researchers concluded that of the 572 pesticide-exposed individuals, over 40% of those exposed reported farming as their primary occupation (Hayden et al., 2010). More importantly, 344 of the pesticide-exposed individuals were all diagnosed with AD (2010). These results provide evidence that there is a correlation between occupational pesticide exposure and development of AD. However, this correlation also poses the argument that pesticide exposure outside of occupational settings and risk of AD is also possible, as not all of the 344 pesticide-exposed individuals reported exposure from only occupational history. This latter statement is evidence suggesting that in general, pesticides could be an overall risk factor in developing AD. Although data seems consistent in occupational pesticide exposure and risk of AD, the two studies that evaluated the association between environmental pesticide exposure and risk of AD differed immensely. In a case-control study developed in the Saguenay-Lac region of Quebec, Canada, researchers aimed to find an association between environmental pesticide exposure and risk of AD, basing their conclusions on assessment of pesticide, herbicide, and insecticide spraying activity in residential areas (Gauthier et al., 2001). After controlling for genetic, occupational, and sociodemographic factors, the results failed to show a connection between significant risk of AD and exposure to any and all pesticides (2001). In a literature review published in Toxicology, authors consider the outcome of Gauthier et al. (2001) invalid, as the central measure of environmental exposure was indirectly assessed based on residence and the Agriculture Statistics of Canada for pesticide-spraying activity i n only a few areas (Zaganas et al., 2013, p.6). Conversely, an ecological study conducted in Andalusia, Spain, provides some evidence that the risk of AD is in fact greater in populations living near farm and agricultural lands where there is high pesticide usage (Parrin, Requena, Hernndez, Alarin, 2011). Parin, Requena, Hernndez, Alarcn (2011) explain how pesticide residues can travel into surrounding water, soil, and even air from nearby agricultural land and farms, becoming a harmful substance to those in proximity (p.380). This concept is one mechanism of environmental pesticide exposure, and a potential reason why populations living in areas of high pesticide usage have a greater risk of AD (Parr?n, Requena, Hernandez, Alarcin, 2011). This data is particularly significant for the association between environmental pesticide exposure and risk of AD because researchers controlled for all occupations relating to agriculture. Therefore, data only represented participants exposed to pesticides based on proximity to agricultural practices and farmlands, compared to those who lived closer to urban settings. In other words, results propose that there is an association between environmental pesticide exposure and higher risk of AD, independent from occupational exposure. Although Gauthier et al. (2001) did not provide evidence of an association between environmental pesticide exposure and risk of AD, it is important to note that this study is an example of the clear-cut gap in current literature on environmental pesticide exposure and the risk of AD itself. Further research strictly on environmental pesticide exposure and the risk of ADis crucial to provide a consensus in data. This research should answer if environmental pesticide exposure includes more categories in addition to contamination of soil, water, air, and household pesticides. Research should call into question if duration of environmental pesticide exposure has an effect on the risk of AD, if certain classifications of pesticides have a higher risk than others in comparison to widely used occupational pesticides, as well as possible ways to eradicate environmental pesticide exposures. Types of Pesticides and Elevated Risk of AD Part of the difficulty in determining if pesticide exposures are truly associated with risk of AD is the lack of science-based evidence regarding the harmful effects of specific pesticide classes. Media, news outlets, and even documentaries about the agricultural industry have instilled the idea that the four classes of pesticides are not created equal, and some are far worse than others. According to science-based literature, there is some truth to this statement, as research suggests two specific pesticides, organophosphates and organochlorines, statistically show a correlation in the risk of developing AD (Hayden et al., 2010, Richardson et al., 2014). Before its official ban in 1972, the organochlorine DDT, was one of the most widely used pesticides in U.S. agriculture (Richardson et al., 2014). The knowledge of DDT persistence in the environment and its ability to accumulate in tissues over a long period of time led researchers at The Robert Wood Johnson Medical School at Rutger s University to examine serum levels of patients with AD who previously had an occupational history of DDT exposure (Richardson et al., 2014). Results indicated that serum levels of DDT were significantly elevated in 80% of their patients with AD, which suggests organochlorines may have a greater effect in the risk of developing AD over other classes of pesticides (2014). In the Cache County case-control study, questions during assessment of exposure addressed four specific types of pesticides including organophosphates, carbamates, organochlorines (DDT), and methyl bromides (Hayden et al., 2010). Results identified that of the 572 individuals who reported pesticide exposure, 316 reported exposure to organophosphates, 256 to organochlorines, 28 to methyl bromides, and 25 to carbamates (2010). Aside from organophosphates and organochlorines being the two pesticides participants were numerically most exposed to, data revealed that participants who were exposed to organophosphates had the highest risk of AD (53% higher), with organochlorines posing only slightly less risk (Hayden et al., 2010, p.1528). Unlike most of the data that grouped all pesticide classes together, both Richardson et al. (2014) and Hayden et al. (2010) called attention to which types of pesticides may significantly increase the risk of AD. It is important to draw the connection between these two studies, for their findings promoted the hypothesis that toxicity levels in pesticides are variable based on classification. Although these two studies point to clear evidence suggesting exposure to organophosphates and organochlorines pose greater risks in developing AD, further research is necessary to determine levels of toxicity across all classes of pesticides and possible synergistic effects. Pesticide Exposure and AD in Males versus Females Across the literature, data suggests most pesticide exposure occurs in male-dominated occupational settings, making the association between pesticide exposure and the risk of AD extremely prevalent among males (Hayden et al., 2010). Despite female participant inclusion at the origin of all studies, researchers clearly emphasized there was no significant association of occupational pesticide exposure and risk of AD in females, (Baldi et al., 2003, p.413-14). Furthermore, it was also determined that males living in areas with high pesticide usage showed nearly double the risk of presenting with AD in comparison to females (Parr?n, Requena, Hernndez, Alarc?n, 2011). This trend reveals that males seem to have a higher risk in developing AD through both occupational and environmental pesticide exposures. The largest gap across literature is relevant data on female pesticide exposure and the risk of AD. This is ironic considering AD in general disproportionately affects older female populations (Zaganas et al., 2013). In Zaganas et als. (2013) literature review, researchers emphasized that of the fourteen studies assessed, the majority of research failed to include reasoning as to why there may be a difference in male versus female pesticide exposure and risk of AD (Zaganas et al., 2013). Researchers attribute some lack of data to the sheer fact that research on AD development itself is still underway, whereas data on other neurological diseases, such as Parkinsons, are more readily available and extensive (Zaganas et al., 2013). Conclusions and Future Study Through close examination of the literature, concrete evidence displayed the risk of AD increased for those with a history of occupational pesticide exposure. However, the conclusions in studies that examined environmental pesticide exposure and the risk of AD were far less clear. Some literature emphasized the danger in specific pesticides such asorganophosphates and organochlorines, but most studies failed to draw attention to which pesticides may have caused a more severe connection in the risk of developing AD. Moreover, it was apparent that not only is overall data on this topic still minimal, but data on female pesticide exposure and risk of AD is almost non-existent. Baldi et al. (2003) and Gauthier et al. (2001) failed to communicate speculations as to why there was no significant association in female populations, while Richardson et al. (2014) disregarded gender, and classified his participants only by occupational exposure. Further research on the link between pesticide ex posure and risk of AD must include a way of measuring exposure that is generalizable across a majority of populations. Initiative in examining pesticide-altered foods, provided by agricultural and food industries, is one way to achieve new data solely on environmental pesticide exposure, specific pesticide toxicity classifications, and statistical differences in both genders, as eating pesticide-altered foods is a mechanism of daily pesticide exposure not yet explored in literature. References Baldi, I., Lebailly, P., Mohammed-Brahim, B., Letenneur, L., Dartigues, J. F., Brochard, P. (2003). Neurodegenerative diseases and exposure to pesticides in the elderly. American Journal of Epidemiology, 157(5), 409â€Å"414. https://doi.org/10.1093/aje/kwf216 Gauthier, E., Fortier, I., Courchesne, F., Pepin, P., Mortimer, J., Gauvreau, D. (2001). Environmental pesticide exposure as a risk factor for Alzheimers disease: A case-control study. Environmental Research, 86(1), 37â€Å"45. https://doi.org/10.1006/enrs.2001.4254 Hayden, K. M., Norton, M. C., Darcey, D., stbye, T., Zandi, P. P., Breitner, J. C. S., Welsh-Bohmer, K. A. (2010). Occupational exposure to pesticides increases the risk of incident AD: The Cache County Study. Neurology, 74(19), 1524â€Å"1530. https://doi.org/10.1212/WNL.0b013e3181dd4423 Parrin, T., Requena, M., Hernandez, A. F., Alarcin, R. (2011). Association between environmental exposure to pesticides and neurodegenerative diseases. Toxicology and Applied Pharmacology, 256(3), 379â€Å"385. https://doi.org/10.1016/j.taap.2011.05.006 Quissell, K. (2018, March 15). Pesticides. [PowerPoint slides]. Retreived from https://learn.bu.edu/webapps/portal/execute/tabs/tabAction?tab_tab_group_id=_10_1 Richardson, J. R., Roy, A., Shalat, S. L., Von Stein, R. T., Hossain, M. M., Buckley, B., German, D. C. (2014). Elevated serum pesticide levels and risk for Alzheimer disease. JAMA Neurology, 71(3), 284â€Å"290. https://doi.org/10.1001/jamaneurol.2013.6030 Zaganas, I., Kapetanaki, S., Mastorodemos, V., Kanavouras, K., Colosio, C., Wilks, M. F., Tsatsakis, A. M. (2013). Linking pesticide exposure and dementia: What is the evidence? Toxicology, 307(May), 3â€Å"11. https://doi.org/10.1016/j.tox.2013.02.002

Wednesday, January 1, 2020

Physician-Assisted Suicide The Law and Professional Ethics - Free Essay Example

Sample details Pages: 4 Words: 1152 Downloads: 2 Date added: 2019/05/31 Category Law Essay Level High school Topics: Assisted Suicide Essay Did you like this example? The discussion to make physician-assisted suicide legal has created mixed reactions among the US citizens. Despite its ethical prohibitions, some people continue to express their interest in the act. People have increasingly shown their concerns and fears regarding how their lives will end. Don’t waste time! Our writers will create an original "Physician-Assisted Suicide: The Law and Professional Ethics" essay for you Create order Some people have voiced out their opinions on euthanasia, and surprisingly, a section of them continue to advocate for the legalization of the process. Others have expressed their disgrace in the debate surrounding legalization of the process as it is against the ethical code of living. As a result, the American College of Physicians (ACP), continue being attentive to all concerns raised by people. It makes sense that patients suffering from some terminal, painful illnesses and patients from tragic accident experience a lot of pain and some may prefer death to life. Cases of this type lead to a debate on whether physicians should be allowed to terminate life. In a society where the laws of land give everyone a right to life, a discussion about whether people have the right to end their lives under whichever conditions have attracted divergent views among citizens. Although it is the wish of most people to live long and enjoy life, some life situations like excessive pain after an accident or a long severing resulting from terminal diseases may make life unbearable forcing some people to prefer death to life. As a result, most Americans are concerned whether on whether dying patients have the right to acquire assistance from a physician (Emanuel et al. 78) The debate has drawn its fair share of critics as against work ethics for the physicians and patients who subscribe to the belief that one has the right to die peacefully should have their concerns addressed (Battin and Margaret P 67). However, before the rights of such citizens are treated, difficulties posed the procedure should be discussed. For instance, it has proven quite hard to control euthanasia. Whatever the case, the decision to grant terminally ill patients the right to euthanasia should be considered. Patients autonomy should be respected, and the argument that is aiding patientrs sickness is in line with the role of a physician to relieve pain and suffering in ailing people. It is argued that allowing physicians aide in the death of a pertinent is a breach of their ethical traditions. Although it is quite understanding as the traditional physicians work ethics are centered in caring and protecting patients lives, the wish of the patient should be granted (Quill et al. 246). The suffering of dying patients may be unbearable as a result of nausea, extreme pain and other physiologic conditions like anxiety and depression (Emanuel et al. 80). In such circumstances, some patients prefer to be given the freedom of timing the time of their demise. Medical assistance to such patients should be checked. Similarly, the role of medicine to relieve pain through induced death under patients wish should be considered. The main subject in euthanasia debate should be the patient and not the physician. The possibility of people taking advantage of the right to physician-assisted death is still a significant concern. Sometimes people undergoing solvable problems in life such as stress resulting from family and marriage conflicts and tough economic times may choose death over living. The rights to euthanasia should be limited to conditions of extreme pain and possibly long time coma and severe memory loss. Measures prohibiting people from taking advantage of medically and physically and psychologically solvable problems should be put in place. Such an action can bring order and prevent people from taking power. The decision to end life should be exclusively left to patients to avoid cases of ill-fated physicians killing eternally ill patients in life supporting machines and intensive care units (Battin and Margaret P 70). Patients expressing the will to euthanasia should have their conditions examined to determine their fate. For instance, patients suffering from some diseases or in stages of illness can be advised appropriately upon medical cross-examination. Should such patients choose euthanasia, their wishes can be granted. A judge named Stephen Reinhardt backed the claims whether anyone has the right to assisted suicide in the United States. When presented with the case whether any person has the right to euthanasia, Judge Reinhardt ruling stated that any adult person who has lived almost all his/ her life has the paramount liberty to select a civil and humane death instead of being subjected to a natural diapered state when if they are terminally ill. This was one of the landmark rulings that defends aided suicide. People should therefore not be subjected to severe suffering by denying them the right. Human beings suffering from terminal illnesses have rights just as healthy people and should be not be subjected to inhuman suffering when they can choose to end their lives peacefully. Nonetheless, terminating life should not be the case in the United States. Continued improvements in medicine have produced drugs capable of treating severe human pain. Although medicine may not address some conditions today, future advanced in the area may come up with such medications. Additionally, society should learn to give people nearing the end of their lives good care both emotionally and physically. A 1997 research in the United States by IOM about approaching death found out that there was insufficient end-of-life care in the country. Research from proceeding years has backed up the claims. Cases of patients receiving poor or no care at all during their weak moments are quite familiar. The society should learn to give adequate care and support to their ailing and terminally suffering people. Adopting such a culture would reduce the number of people seeking aided death. The observation that most people worry about how they will die should be looked in to keenly. Americans should consider subscribing to programs that take care of people in their end of life moments. Disease prone and ailing older adults should be moved to nursing homes where they can receive quality care and diet in their dying moments (Quill et al. 245). Americans should also prioritize palliative care which takes care of terminally ill people and families. People should be encouraged to plan for palliative care programs which would take care of their conditions in case they become terminally ill. Finally, research in the United States has documented the elderly and people who have cancer as prone to subscribing to euthanasia drugs. For instance, research in Oregon State in 2014, established that 69% of people taking lethal medication had cancer while 68% of all those taking the drugs were above the age of 65 years. From the findings, the government and the society should increase their support care and compassion to such groups of people. Aided death should be used severe critical conditions of acute suffering and for elderly people with terminal illnesses. The country revises physician-aided suicide law and sets in combat regulations to allow terminally-ill people choosing euthanasia death path enjoy their right.