Tuesday, December 31, 2019

Lung Cancer The Leading Cause Of Cancer Essay - 1555 Words

Lung cancer is the leading cause of cancer-related mortalities in the world. An astounding average of 1.6 million deaths occur due to lung cancer yearly (1). Lung cancer is classified into two types: small cell and non-small cell lung carcinoma (NSCLC), where 85% of lung cancer cases are NSCLC. NSCLC has several different histologic subtypes, some of which are: squamous cell carcinoma, large cell carcinoma, and adenocarcinoma. Of the three, adenocarcinoma accounts for more than 50% of NSCLCs, making it the most common subtype (2). Adenocarcinoma is predominantly present in male smokers, however its occurrence in women, non-smokers, and young patients (below age 40) has been increasing (3). Consequently, genetic alterations / mutations that may be targeted to treat adenocarcinoma are being highly studied, which include: Epidermal Growth Factor Receptor (EGFR), Anaplastic Lymphoma Receptor Tyrosine Kinase (ALK), Thyroid Transcription Factor 1 (TTF1), Napsin A, and more (4). The EGFR mutations are most significantly associated with adenocarcinomas, specifically deletions in Exon 19, and / or point mutations in Exon 21 (5). Similarly, almost 5% of NSCLCs are associated with rearrangements in the ALK gene, resulting in abnormal protein expression that cause highly proliferating cells (6). In the same sense, TTF1 and Napsin A are also genetic alterations frequently associated with adenocarcinomas. Occasionally, the traditional hematoxylin-eosin (HE)-stained slide examinationShow MoreRelatedThe Leading Causes Of Lung Cancer1350 Words   |  6 PagesCenter September 2, 2014 The Leading Causes of Lung Cancer State Standard: 6.4.A Cancer is a disease that plagues millions of people annually (â€Å"Lung†). Lung cancer develops when healthy cells in the lungs are compromised by chemicals, pathogens, or radiation (Henderson). In the early twentieth century, before cigarette smoking and toxic man-made air pollutants became more commonplace, lung cancer was relatively rare (Henderson). It is now the leading cause of cancer deaths worldwide, resulting inRead MoreLung Cancer : The Leading Cause Of Death1286 Words   |  6 PagesLung cancer is one of the leading causes of death not only in the United States of America but globally.1 According to the World Health Organization 8.2 million deaths in 2012 were cancer related and of those deaths, 1.59 million were due specifically to lung cancer.2 In 2014, there was a staggering 224,210 new reported cases of lung cancer in the United States alone. The 5-year relative survival has a 49% to 2% variability depending on the type of lung cancer, stage, and location. T he two majorRead MoreLung Cancer : The Leading Cause Of Death Caused By Cancer1050 Words   |  5 PagesLung cancer has impacted many people’s lives in the world today. Lung cancer is the leading cause of death caused by cancer in the United States (Lewis, 2014, pg. 535). The diagnosis of lung cancer is proceeded by a low cure rate and a high mortality rate. Diagnosis of lung cancer increases the person’s level of physical distress, psychological distress and social isolation (Johnston, 2013). Due to the low cure rate, palliative care becomes essential after the diagnosis of incurable/inoperable lungRead MoreLung Cancer: A Leading Cause of Death Today Essay1593 Words   |  7 PagesLung cancer is on of the leading causes of death today. Lung cancer is a type of neoplasm cancer and is given its name but the site of where the cancer is located. Gale Encyclopedia of Medicine states, â€Å" Most lung cancers develop in the cells that line the bronchi.† Lung cancer can take many years to develop and some have no idea that they even have it until it grows large enough to impede the function of the lungs. There are two different types of tumors the benign, which means that it does notRead MoreLung Cancer : Causes And Effects1329 Words   |  6 PagesThe leading cause of cancer death for both men and women in the United States and worldwide is lung cancer. Lung cancer is responsible for thirty percent of cancer deaths in the United States. The deaths caused by breast cancer, colon cancer and prostate cancer combined do not add up to the deaths that lung cancer causes. In 2007, 158,683 people, 88,243 men and 70,354 women died from lung cancer in the United States (Eldridge, 2012). Out of the 158,683 people that died from lung cancer in 2007, 135Read MoreMorbidity: Lung Cancer1672 Words   |  7 PagesMorbidity-Lung Cancer The human body is designed so that each part is dependent on the other for one or the other reason. There is a delicate balance to the distribution of functions and the way in which each system defenses itself against any unmentionable disease or ailment. However, there are stages in the lives of all humans when the body finds itself in a position where it is no longer able to defend itself against ailments and diseases and eventually may even lose the battle. One suchRead MoreCause And Effect Of Lung Cancer985 Words   |  4 PagesIntroduction The second leading cause of death in the United States as of 1933 is cancer .During this period advancements took place in treatment of infectious diseases such as pneumonia and influenza. Cancer, in turn, took its place and is a chronic illness that has no known cure. There are many different types of cancer that affects different parts of the body but lung cancer is the leading cancer killer in the United States . Cancer of the lungs also known as pulmonary carcinoma is caused by aRead More lung cancer Essay1459 Words   |  6 Pagesnbsp;nbsp;nbsp;nbsp;nbsp;Lung cancer is the most common cancer-related cause of death among men and women. Lung cancer can be undetected for many years causing it to become more dangerous and possibly fatal. There is not cure for lung cancer or any cancer, but if detected in an early stage the lung cancer can be detected, treated, and hopefully terminated. There are many new and developing treatments being tested now that may save lives in the future. Through understanding what the lung cancer is, doctors canRead MoreEssay about Lung Cancer1455 Words   |  6 PagesCancer of the lung was nearly nonexistent in the early 1900’s. By the middle of the 20th century an epidemic became apparent throughout the United States and the rest of the world. It is primarily correlated with the widespread abundance of cigarette smoking in the world. The tobacco industry has multiplied its production immediately prior to World War I. There was a typical 20 to 30 year lagging period between the initiation of cigarette smoking and the actual tumor formation in the lungs. LungRead MoreCancer1029 Words   |  5 PagesLUNG CANCER NAME: INSTRUCTOR: COURSE: DATE: OUTLINE Cancer is a disease that results to an abnormal growth of the cells and form tumors which may spread throughout the body leading to the body malfunction (Radon amp; Raymond, P4). While there are various types of cancer such as lung cancer, prostate cancer, breast cancer among others, this paper will focus on lung cancer and will major in the following: †¢ The main causes of lung cancer †¢ The

Monday, December 23, 2019

Ethics And Its Impact On Society - 849 Words

This has been a fantastic class; ethics is something that we use continuously throughout the day. It challenges us at the very core of who we are and what we believe. We have seen that almost all disciplines in life from philosophers, educators and employers have been struggling to explain what defines us as human beings. Ethics is one of those disciplines that always seems to elude to having it all figured-out only to be challenged with a new set of problems. While most people want to adhere to an absolute truth, the problem is the lines are always shifting. What was considered ethical a hundred years ago, would now be considered barbaric by today’s standards. Having done a junior college level ethics class, the terms and methodologies were a little familiar, but these are still difficult concepts to interpret. The videos that went along with each module were very well done. The videos for the class did help make the clarification of the various ethical theories a little easier to understand. The different links to article for further reading also helped immensely. As for perplexing moments, it just required additional reading and some goggle searches for other examples. The discussion boards are really where the rubber hits the road, due to such a diverse group of people it always made the interaction exciting. While people may not always agree with one another’s philosophies, this truly is what real life is all about. As for the proudest accomplishment for thisShow MoreRelatedEthics And Its Impact On Society Essay1618 Words   |  7 PagesEthics, broadly defined, is a set of values or principles established by society for its betterment. Many of these values and principles are incorporated into culture and law. Organizations today integrate ethics into the foundation of their businesses in order to augment the professional value and trustworthiness of their enterprise. Both public and private companies are expected to uphold certain ideals and internal controls for the benefit of their stakeholders. Operating with high virtues dictatesRead MoreEthics And Its Impact On Society1281 Words   |  6 Pages(government) leadership (Hasel, 2013). In modern times, ethics in government have become not only something of great public interest, but also an important area of study in the academic fields of politics and government. Ethics refers to the study of right and wrong behaviors (Makenricko, 2007). Ethics means weighing carefully the actions to be undertaken through the compliance prism of a set of values and standards defined at the level of society, for its own good (Brown, Trevino, Harrison, 2005Read MoreEthics And Its Impact On Society1312 Words   |  6 Pages. A large part of ethics are biological in origin we,re social creative, and as such have had to develop instincts over the ages that allow us to cooperate in groups.This includes basic concepts such as a revulsion or at least hesitance toward homicide basic ideas like property rights, and the concept of justice and revenge, these are universals across all cultures. Some rare individuals may lack these fundamental ethics, but they are always unusual cases among their societies and are usually outcastRead MoreCodes Of Ethics And Its Impact On Society771 Words   |  4 Pagesdevelopment. The practice of engineering has an inherent impact on society. So the values of an engineer should be taken very seriously as it is the values that defines his work. Engineers should first and foremost be aware of their values, if not; a list of values should be made by them based on their priorities. These values should be compared to their code of ethics to determine whether an individual’s values are right or wrong. Codes of ethics are adopted by different organizations to assist theRead MoreUtilitarian Ethics And Its Impact On Society1242 Words   |  5 PagesIn Utilitarian Ethics, Ted s actions should promote the largest number of happiness to his shareholders (Riley, 1990), which is Ted s family, Ted, his staffs and his customers. If Ted does not pay for the food inspector, his family will be affected negatively as they can no longer afford their way of life. For Ted himself, if the business reopened after the Queensland Health department food examined, his business reputation would be damaged and he would not have as many customers as he previouslyRead MoreEthics And Its Impact On Society, Ecosystem, And Wellbeing Of People And Environments1488 Words   |  6 PagesUsually the individuals from the civil engineering profession are blamed for a mixture of occasions that have adverse consequences for society, ecosystem, and wellbeing of people and environments. Most civil engineering codes of ethics worldwide exhort engineers to consciously place the general public interest specially others. So as to meet difficulties of the times, engineers must outfit themselves with both moral obligations and attention to the legal ramifications for the choices made throughoutRead MorePros And Cons Of Having A Professional Code Of Ethics1683 Words   |  7 PagesPros and Cons of Having a Professional Code of Ethics Introduction A professional code of ethics acts as a guide concerning ethical conduct in a given profession. However, over time, it has been termed as an impediment to intellectual and moral developments. This way or another, there are advantages as well as disadvantages that emanate from applying the professional code of ethics depending on the context of practices. For this reason, this paper discusses both sides: positive and negative effectsRead MoreMoral Standars1012 Words   |  5 PagesThe moral standards approach is the approach that focuses on three dimensions of the impact of the proposed action: (1) whether it provides a net benefit to society; (2) whether it is fair to all stakeholders; and (3) whether it is right. The moral standards approach was developed by Professor Manuel Velasquez in 1992. Although some overlap some of the first approach, the focus is less company centred, and is better suited for the evaluation of the decisions where stakeholders are the ones who areRead More Feldman: Businesses as Social Agents742 Words   |  3 Pagesdownsizing activities geared towards the bottom-line forgets the impact of an active and extensive business enterprise to society - it employs, it enhances the market, in increases buying power. Current practices shrink the market and with lower employment, the buying power of society at large is impacted so that by tightening the purse strings, the likelihood of wealth creation is limited too. Once, Feldman (2012) descries that ethics, codes of conduct and mission and vision of companies were the

Sunday, December 15, 2019

Kozol’s Savage Inequalities Free Essays

Jonathan Kozol was born in 1936 in Massachusetts.   Throughout his life, he has been extremely active in public issues.   He spent several teaching in public schools, fighting against the inequalities there, but also fighting for the civil rights movement and equality for all, despite race or ethnicity. We will write a custom essay sample on Kozol’s Savage Inequalities or any similar topic only for you Order Now    Most of the schools Kozol taught at were inner-city schools, similar to the ones he writes about in his book (www.wikipedia.com). Kozol’s purpose in writing the book was to expose the vast inequalities that are present in today’s schools.   He provided a snapshot of many different ways schools are unequal: funding, teacher quality, school environment, materials, and more.   He profiled several different schools, in particular, inner-city Chicago schools and suburban Chicago schools (New Trier), to show the vast differences in every aspect of these schools, and the effects that these differences had on the students. Kozol also intended to show the multitude of different issues that went into creating the problem, such as lack of funding, lack of materials, lack of quality teacher, political laziness or outright disdain (towards inner-city schools), parent misinformation (or lack of information), lack of parental education and knowledge about the system, and more.   These differences all account for why the schools are so vastly different; money is not the only problem and simple solution. Kozol accomplished his purpose.   As one is reading the book, one is filled with shock, horror, and indignation at the vast inequities that exist in the schools.   One particularly telling section is his illustration of the kindergarten students, who Kozol describes as bright and eager to learn, even in the inner-city.   However, these kids – who have every ability to learn – are given few materials and poor teachers, and they fail to thrive. This failure, he explains, results from the education system failing them, and not from their own lack of anything.   He clearly illustrates the unfairness of the school system, and proposes some interesting solutions.   In the kindergarten class in one of Kozol’s examples, there are no pictures on the wall, there are ancient textbooks, there are few toys to play with, and there is a teacher who is almost too tired to care.   The teacher knows that whatever happens, many of these students will drop out of high school, and many of those will land in jail.   The teacher does not believe that she can make a difference, even though at this age, with the students eager and primarily well-behaved, she could. The purpose was well accomplished because of Kozol’s many examples.   The way he used the case studies was especially interesting.   In the case of New Trier, the parents were unwilling to tax themselves at a high rate, but their income and property values were so high that they will had plenty of money.   Therefore, the school had excellent class offerings, facilities, teachers, and students.   In poorer districts, like Lawndale, parents taxed themselves as much as they could, and they still couldn’t afford to have good school buildings, new materials, and good teachers.   This difference in personality and attitude of the people in the district further illustrates Kozol’s point. In addition, Kozol highlights the sheer environment differences in the schools.   In the suburban districts, teachers come in everyday, on time – or they are subject to discipline or being fired.   He quotes one principal in an inner-city school as saying â€Å"I take everything that comes through the door,† which means that teachers who are absent more often than not, or who show up a couple hours late everyday still have jobs.   These environments portray a complete lack of caring on the part of the teachers. This is at least in part because the teachers truly believe they cannot make a difference.   Many know that most of the students will drop out of school and end up in prison, illiterate, and with no job or a poor job.   Some teachers even see this effect as positive, stating that the kids who really care remain in school until graduation.   However, this is a terrible way to think about students, and only perpetuates the situation. Also, the suburban schools tend to be newer, brightly lit, with plenty of classrooms and bathrooms and decorations.   The urban schools are lucky to have one working bathroom that isn’t clean, dark windows, and a building that is falling apart around them.   In some cases, urban schools have extremely overcrowded classrooms, no working bathrooms, no libraries, no computers, no decorations, and are extremely depressing.   Students begin skipping school at a young age merely to avoid these circumstances. Kozol also discusses the attitudes of the law makers.   Many refuse to spend more money on these failing schools because it would, in their estimation, be like â€Å"pouring money into a black hole.† In other words, useless.   This goes to show that government officials are not doing anything to solve the problem; in fact, they often are the problem, by refusing to believe that anything could change.   Their lackadaisical attitude needs to turn around; rather than rewarding the students who are already succeeding, they should attempt to help the students who struggle, who will only turn around if the law makers choose to do their job and advocate for all students. The section on Corla Hawkins’s class was particular interesting.   In it, Kozol illustrates one of the â€Å"bright spots† in otherwise terrible inner-city schools.   Ms. Hawkins is a unique teacher who cares about her students, who makes sure they come to school, who forces them to respect her and each other.   She spends a lot of her own money on supplies for the classroom, including a set of encyclopedias.   She assigns homework everyday in order to promote responsibility. She sits the students in â€Å"teams† at groups of desks, and has them teach each other the lessons.   Her emphasis means that students in her class succeed much more than the average student in the school.   Ms. Hawkins also teaches the students important social skills.   She doesn’t give grades at all in the first quarter; she gives team grades in the second; she gives pair grades in the third; she gives individual grades in the fourth.   In this way, she teaches the kids to learn before being competitive about grades, and then to help one another and cooperate more than compete.   Later, she teaches the students to look out for themselves. One of the unfortunate problems with this is that these students will have one year of excellent teaching, and then will go back to the â€Å"typical† way that things are in inner-city schools, meaning that their chances of success are still fairly low overall.   It also gives the students as taste of what could have been, which means that overall, one good teacher doesn’t change anything. The best solution is to correct the problem by changing the way the schools are financed.   Instead of refusing to put money into the schools, politicians should be eager to put more money into them, enough to build new buildings (or improve the current ones) and to hire truly qualified teachers.   If that occurs, change will begin at the bottom levels, as students come in and find teachers with higher expectations, and materials to support learning.   People need to stop being completely hopeless about these schools and these students and start giving them what they need.   Without the proper materials and quality teachers, there is no way that students will care, or learn. In some states, school funding is done in an unconstitutional way.   In fact, in most states, schools are funded at least in part by property taxes.   This offers an immediate inequity, since poorer areas, like inner-city areas, will automatically have lower property values, and therefore, less money for schools.   A new funding plan that distributes money more equally, or based on need, is in order.   A suburban school with already current materials, computers, and new buildings does not need as much money as an inner-city school with old materials, no technology, and a crumbling building. Currently, the thinking in education is to give money to the students and districts who are already winners.   Money is allotted as a prize for success.   This value needs to change, so that money is given based on need, because the value is success and opportunity for everyone, not just for the privileged few. Reading this book changes one’s view on the way schools are handled in this country.   It seems perfectly fair to grow up in a privileged district, and to go into education as someone who wants to continue that tradition of excellence.   However, confronting the problems that face many schools today shows that education is not perfect, and not every school or student is nearly as lucky as some. This new realization will change the way a person looks at being an administrator.   Perhaps, instead of fighting for every dollar for a particular school’s excellent AP program, one would choose to distribute that money to districts who do not have things they need.   Or, instead of purchasing new textbooks frequently and getting rid of the old ones, one might choose to buy new textbooks for another school, or to donate older (but still fairly recent) ones to a school in need. Also, when it comes to making policies, one might choose to consider what is best for all students, rather than only a small group.   Many of the students in a poorer district do not have anyone to advocate for them.   Their teachers and politicians mostly will not, and their parents may not know how to.   Some people in their district, and some of the students themselves, may not even speak English.   An administrator from any district may be able to stand up and fight for them.   If enough administrators begin to value equality in education (and separate is not equal, whether it is separated by race or social class), changes will begin to occur. This book is a very eye-opening look at the reality of schools today.   It is an important thing to realize – not all schools are equal.   Many students are suffering because of the lack of opportunity their schools provide, ultimately setting them up for near certain failure.   The only way this will change is if educators stand up and fight for change, and an educator who has not learned about these inequalities will not be able to stand up and fight.   Every educator should know what is really going on. This book comes highly recommended.   Kozol goes into the schools and paints vivid pictures of what the schools are actually like.   He’s not writing from a high horse or a strictly academic perspective.   He is showing what the day to day realities are for so many students.   He is high-lighting the problems in a completely real-world way.   Kozol’s book is an important one in the field, and one that everyone should read. Bibliography Kozol, Jonathan.   Savage Inequalities. Jonathan Kozol.   Wikipedia, the online encyclopedia.   Accessed November 10, 2006.   Website: http://en.wikipedia.org/wiki/Jonathan_Kozol. How to cite Kozol’s Savage Inequalities, Essay examples

Saturday, December 7, 2019

Araby By James Joyce Essay Research Paper 2 free essay sample

? Araby? By James Joyce Essay, Research Paper Love at a immature age is merely an compulsion. As kids, our first relationships are object relationships. The people we like aren # 8217 ; t people ; they are objects of our compulsion, and our compulsions are driven by amour propre and self-love. We are obsessed with what we consider an ideal, something we create. The chief character in the short narrative # 8220 ; Araby # 8221 ; by James Joyce is a immature male child that looks at every event in his life through egotistic eyes. He thinks he is in love with a miss, but in world, he is obsessed by his ideas and his ideal. In the narrative, the male child lives in a place that one time belonged to a priest that passed off. While looking around the house, the supporter notices a few books, # 8220 ; # 8230 ; the pages of which were curled and moistnesss: The Abbot, by Walter Scott, The Devout Communicant, and The Memoirs of Vidocq. We will write a custom essay sample on Araby By James Joyce Essay Research Paper 2 or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page I liked the last because it # 8217 ; s foliages were yellow. # 8221 ; This shows the reader how the male child is driven by amour propre. He isn # 8217 ; T concerned at all about the contents of the books, but alternatively by what the books looked liked. Because of our he ro’s vernal self-love, his thought of beauty determines what he likes. The male child neer mentions his ain name, or that of the miss. It # 8217 ; s as if her name International Relations and Security Network # 8217 ; t even of import, and that she is merely the object of his compulsion. Our hero merely refers to the miss as Managan # 8217 ; s sister. He has created an ideal and is in love with his phantasy, non the existent miss. In every case our hero sees the miss, # 8220 ; # 8230 ; her figure # 8230 ; # 8221 ; is # 8220 ; defined by the light # 8230 ; # 8221 ; This is a perfect illustration of how the male child is preoccupied with his ain thought of beauty. Managan # 8217 ; s sister is the centre of our hero # 8217 ; s every idea. He thinks about her and obsesses over her invariably, no affair where he is or what he does. He is non concerned about who the miss is, but instead is image of her. The supporter says, # 8220 ; Her image accompanied me even in topographic points the most hostile to romance. # 8221 ; He so describes an unusual topographic point to believe of her, yet the male child is still surrounded by her image while he is at that place. He even finds himself # 8220 ; praising her # 8221 ; as if she is some kind of God. The supporter was in love with something he created ; his ideal