Monday, June 8, 2020

Research Paper On The Effect Of Social Media On Friendships - 1375 Words

Research Paper On The Effect Of Social Media On Friendships (Research Paper Sample) Content: The Effect of Social Media on FriendshipsNameInstitutionProfessorCourseDateAbstractThe use of the social media is rising. People are making friends through the social media, though only 20% of the people who become friends on social media meet in person. Social media platforms like twitter, Instagram, and Facebook allow people to send friend requests to those they wish to socialize with. Studies have found out that people who use social media more are more likely to feel socially isolated. Having social media friends in place of real-world or physical friends may be damaging to your well-being because contacts with a person sustain true friendship and that online connections rarely make true friendships. In addition, it is difficult to maintain high quality relationships on social media since the low rates of physical interactions make it hard for people to invest their time in meaningful emotional kind of friendship which makes them choose artificial ones. This is wh y people should create more time to see their friends physically and not just online.IntroductionOne of the main characteristics of the society today is the rapid development of information technology. The internet has become an indispensable part of our daily life, allowing us to meet and socialize with new people, and even make friends on social media. However, it is to be mentioned that the internet not only makes it possible for us to make many new friends, but also threatens the relationships between people in the real life. The purpose of this paper is to show how social media has affected the way people socialize with each other in real life.Overview of LiteratureA section of people in the world who have access to internet are increasingly using social media for networking. In a report by Pew Research Center, Social Media Usage: 2005-2015, it was found that 65% of the United States citizen adults are using social media as of 2015 for networking purposes. This is an increase f rom 7% in 2005 CITATION And15 \l 1033 (Perrin, 2015).In another report by Pew Research Center titled, Teens, Technology Friendship, 57% of teens aged between 13 and 17 years in the United States have made friends through social media CITATION Len15 \l 1033 (Lenhart, Smith, Anderson, Duggan, Perrin, 2015). Surprisingly, it is only a small percentage like 20% of those friends who have met on social media have met in person (Lenhart, et al., 2015). Social media, as the word suggests, is supposed to be a platform where people socialize. Platforms such as Facebook, Twitter and Instagram allow their users to send friend requests and follow people who they wish to socialize with. Sometimes, these requests come from people you dont know at all (Bapna, Umyarov, 2015).Primack, et al. (2017) discovered that those people who reported to have been using social media platforms for at least two hours per day were twice likely to experience a feeling of social isolation as compared to those pe ople who spend less than 30 minutes a day on social platforms. The article, Social Media Use and Perceived Social Isolation among Young Adults in the U.S., also revealed that those people who would visit the social sites most frequently in a week were thrice likely to experience social isolation compared to those who reported less than nine visits in a week CITATION Pri17 \l 1033 (Primack, et al., 2017). This implies that the more time you spend on social media, the more likely you are to feel isolated. This research suggests that having social media friends in place of real-world or physical friends may be damaging to your well-being.A study by Dunbar (2015) noted that having a large number of friends on social media does not really mean much and if on average a user had an average of 155 friends, they would only trust just four of them. Dunbars article, Do Online Social Media Cut through the Constraints that Limit the Size of Offline Social Networks?, further found out that there exists a limit on the number of real and true friends we have notwithstanding the numbers we have on social media. Authors of this article have suggested that actual contacts with a person sustain true friendship and that online connections rarely make true friendships.In another article, Is the Use of Social Media for Seeking Connectedness or for Avoiding Social Isolation? Mechanisms Underlying Media Use and Subjective Well-Being, the authors found out that social media had a limited ability to connect individuals compared to physical interactions which connected people in a way that eliminated social isolation CITATION Ahn13 \l 1033 (Ahn Shin, 2013). It is expected that the more time you spend on social media, the more friends you have hence more connectedness. Contrary to these expectations, a study carried out by Lee, et al. (2015), discovered that both loneliness and depression are associated with the increased use of Facebook. Lee, et al. (2015) wrote their findings in thei r article, Passive Facebook Usage Undermines Affective Well-Being: Experimental and Longitudinal Evidence.Young people have a lot of social media friends while older people have just a few but more physical friends. This is according to Kaplan Haenleins article named Users of the world, unite! The challenges and opportunities of Social Media Kaplan Haenlein (2010) noted that there is increased difficulty in maintaining high quality friendships on social media. The low rates of physical interactions make it hard for people to invest their time in meaningful emotional kind of friendship which makes them choose artificial ones (Wang, Jackson, Gaskin, Wang, 2014).Utz, (2010) recommends that people should create more time to see their friends physically and not just online. Many of your Facebook friends will probably not care about you or even what you may be going through (Walther, Van Der Heide, Kim, Westerman, Tong, 2008). All the socializing tools were created so that we can stay connected but they are making us worse friends.HypothesisPeople who use the social media more are more likely that the other people to feel socially isolated.MethodsThe method used in this research is the qualitative research method. The participants in the survey were college students aged nineteen years and above.ProcedureThe survey involved questionnaires where the students were the respondents. The survey was divided into two parts. The first part talked about friendships while the second part talks about the social media. For the first part, the questions were developed by use of the McGill Friendship Questionnaire while the questions for the second part were developed by use of the Friendship Functions Research.DiscussionResearch has shown that, although the social media helps us to make many new friends online, it negatively affects the number of physical friendships that people make. Most of the people with access to the internet today use the social media to network. These people make a lot of friends on the social media. However, only about 20% of the people who become friends on social media actually meet in person. Research evidence shows that people who spend most of their time in social media do not have many friends in r...

Sunday, May 17, 2020

The Future Of Arizona Should Help Fund The Implementation...

The center for the Future of Arizona should help fund the implementation of a new education system that will effectively meet the needs in order for Arizona to become one of the best in K-12 education in the nation. According to the report done by the National Center for Education Statistics for the 100 largest school districts in the nation, in the fiscal year 2013 the total expenditure of Mesa Unified School District in Arizona was of only $7,110 per pupil. On the other hand, the Boston City Schools in Massachusetts had a total expenditure of $19,066 per pupil. Arizona has been funding the state s education for half the amount that states such as Massachusetts invest. It is relevant to compare Arizona with this state because it has been continuously ranked the best in the nation regarding education. â€Å"Massachusetts has led the nation in all but one NAEP reading and math exam given since 2005† (Dawsey, 33). The NAEP, National Assessment of Educational Progress, is the lar gest representative and continuing evaluation of educational progress in the nation. To get to this point, Massachusetts had to completely change its educational reform. To achieve a better outcome for the system, school investment had to be doubled. The current total expenditure in Arizona’s K-12 education is clearly not enough. If a real progress wants to be made, a larger amount of funding should be invested. Increasing the amount invested in Arizona’s K-12 education will allow the state government toShow MoreRelatedThe Arizona Department Of Water Resources1774 Words   |  8 Pagesand their views: Government officials and groups such as the Arizona Department of Water Resources seem confident in the progress thus far to conserve and store for the future. Arizona is one of the few western states considered to have a well-divided government organization when it comes to managing the above and underground water resources. The Key persons and groups in Government on this situation along with their role in Arizona water are as follows: The Governor (Doug Ducey; January 15th,Read MoreTexas Dyslexia Reform: Implementing a Policy in Its Infancy Essay1696 Words   |  7 Pagesdyslexia in 1985, continues to set the standard when it comes to dyslexia education reform (T. Flanders, personal communication, August 30, 2011). Until recently, little consideration was made in the use of assistive technology (AT) for students with mild disabilities, specifically in the field of dyslexia education and intervention (Edyburn, 2006, p. 18). With the passing of Senate Bill 866, concerning the implementation of classroom technology plans for students with dyslexia, the pursuit of reformRead MoreTackling The War On Drugs ( Cd ) And Combating Transnational Crime Organizations2286 Words   |  10 Pagestransnational organized crime.† In this paper, I have negotiated the decision cycle and reviewed implementation choices, which leads to another analysis process in grading the progress. Keeping with the examination’s pretext, my approach employs each of the four framework pieces, which essentially ask five straightforward queries. In the â€Å"Assess† step, â€Å"Who am I and where are we?† In the â€Å"Decide† step, â€Å"Where should we go?† In the â€Å"Implement† step, â€Å"How do we get there?† And finally, in the â€Å"Assure† stepRead MoreSouthwest Airline Strategic Audit11701 Words   |  47 PagesOwnership Profile 26 V. External Environment (SWOT) 27 V.1. External Societal Environment 27 V.1.1. Economic 27 V.1.2. Technological 28 V.1.3. Political Legal 29 V.1.4. Socioculutral Environment 31 V.2. Task Environment 32 V.2.1. Threat of new Entrants 32 V.2.2. Bargaining power of buyers 33 V.2.3. Threat of Substitute products or services 33 V.2.4. Bargaining power of suppliers 34 V.2.5. Rivalry among competition 35 V.2.6. Relative power of unions 37 V.3. Summary of External FactorsRead MoreSouthwest Airline Strategic Audit11690 Words   |  47 PagesThreat of new Entrants 32 V.2.2. Bargaining power of buyers 33 V.2.3. Threat of Substitute products or services 33 V.2.4. Bargaining power of suppliers 34 V.2.5. Rivalry among competition 35 V.2.6. Relative power of unions 37 V.3. Summary of External Factors (EFAS) 38 VI. Internal Environment (SWOT) 39 VI.1. Corporate Structure 39 VI.2. Corporate Culture 41 VI.3. Corporate Resources 42 VI.3.1. Marketing 42 VI.3.2. Finance 42 VI.3.3. Human Resources Management 43 VI.3.4. Information Systems 44 VI.4Read MoreThe s Favorite Flea Markets2772 Words   |  12 Pagesthe best form of government because it has the solutions to the two biggest problems in the US: overspending in elections and economic inequality. It can be implemented most effectively by recognizing the comparisons between itself and our current system. Existing executive, legislative, and judicial branches of the government on both the federal and state levels could become more like those of happier nations. In the United States, the executive branch and the Presidency is by far the most recognizedRead MoreThe s Favorite Flea Markets2772 Words   |  12 Pagesthe best form of government because it has the solutions to the two biggest problems in the US: overspending in elections and economic inequality. It can be implemented most effectively by recognizing the comparisons between itself and our current system. Existing executive, legislative, and judicial branches of the government on both the federal and state levels could become more like those of happier nations. In the United States, the executive branch and the Presidency is by far the most recognizedRead MoreLeading Strategies Change at Davita3331 Words   |  14 Pagesflow problem. In May 2000 more than 400 clinic managers, plus people from corporate headquarters assembled in Phoenix Arizona, for the first of what has become an annual ,corporate-wide meeting. At this first meeting suggestions for a new name for the company were presented. The company’s teammates, the board of directors and senior management collectively voted to chose the new name â€Å"DaVita† which in Italian phrase which means â€Å"to give life or he/she gives life.† At this meeting groups discussedRead MoreHow Urban Environments Has Made More Sustainable And What More Needs Be Done For The Future?3815 Words   |  16 PagesNeeds To Be Done for the Future? Introduction The National Geographic Education define an urban environment as, ‘the region surrounding a city. Urban areas are very developed, meaning there is a density of human structures such as houses, commercial buildings, roads, bridges, and railways.(1)’ The International Institute for Sustainable Development define sustainable development as ‘development that meets the needs of the present without compromising the ability of future generations to meet theirRead MoreThe Use of Money Market Funds as Collateral21523 Words   |  87 PagesLegal Foundation and Regulation 23 5 Money Market Funds as Financial Collateral 25 5.1 General Description of Money Market Funds 25 5.1.1 Evolution 26 5.1.2 Participants 28 5.2 Market Overview 30 5.3 Share Valuation and Risks 32 5.4 Regulatory Framework 34 5.5 MMF Characteristics 34 6 Criteria to use MMFs as Collateral 37 6.1 Regulatory Requirements for Collateral Receiver 37 6.1.1 Impact of Future Regulation 42 6.2 Operational Requirements 44

Wednesday, May 6, 2020

The Assassination Of John Fitzgerald Kennedy - 873 Words

The assassination of John Fitzgerald Kennedy, also known as JFK, is one of the most infamous and tragic events in American history. JFK was one of the United States’ most influential politicians, and in the year 1961 he was appointed to be president. Less than a thousand days later, JFK was assassinated in Dallas, Texas, by gunman Lee Harvey Oswald. JFK was beloved both by many Americans and those abroad, and thus his death came as a terrible shock to many across the globe. JFK was a great and stalwart individual - a man who stood apart from the general stock - and it is blatantly obvious to anyone with a brain that he did not deserve to be assassinated. In the month of November, on the twenty-second day and in the year of 1963, John F. Kennedy was assassinated. This tragic event came to be as JFK was touring through Dallas with his wife, despite warnings that many residents of Dallas and surrounding areas viewed his presidency with outright hostility. â€Å"JFK seemed to rel ish the prospect of leaving Washington, getting out among the people and into the political fray.† (JFK Library) Kennedy’s open-top limousine was forced to detour through a low-speed area and during this time the assassin struck. Shooting Kennedy twice, it was first to the neck, and then to the head. Kennedy died with the second blow. This horrid display occurred in front of Americans across the nation. Children were forced to watch as their hero and the man they idolized was reduced to little more than aShow MoreRelatedThe Assassination Of John Fitzgerald Kennedy1632 Words   |  7 PagesMorgan Oates Professor Holland United States History II 3 March 2015 The Assassination of John Fitzgerald Kennedy John Fitzgerald Kennedy, formally known as JFK, was born on May 29th, 1917 in Brookline, Massachusetts. He successfully attended Choate Boarding School and his Alma Mater was Harvard University, After completing his education he decided he wanted to help society somehow. As a result of that, he enlisted in the United States Army the night before World War two began. After his Navy daysRead MoreThe Assassination Of John Fitzgerald Kennedy1719 Words   |  7 Pagesdeath of John Fitzgerald Kennedy. On the day of November 22, 1963 the history of the United States was changed forever. This event was the assassination of President John Fitzgerald Kennedy and is one of the most interesting topics in American history because there are conspiracy theories surrounding the event despite no actual evidence behind a cover up of the assassination. Looking back on Kennedy’s and Oswald’s (his killer) lives and deaths, the reasons why there was an assassination, and theRead MoreThe As sassination Of John Fitzgerald Kennedy Essay1556 Words   |  7 Pagesyears is the assassination of John Fitzgerald Kennedy. Friday on November 22, 1963, the 35th President of the United States, JFK, was shot at 12:30 PM while traveling in Dallas, Texas to appear in the next presidential campaign. Thousands of Americans whom was present at Dallas, Texas just witness the murder of the United States president. Many Americans believed that the United States government was behind the JFK assassination. Thousands of important evidence about the JFK assassination has been lockedRead MoreThe Assassination of John Fitzgerald Kennedy2042 Words   |  9 Pages1963, John Fitzgerald Kennedy had five days tour in Taxes. He planned to make a speech in commercial business center in Dallas. President Kennedy was sitting in an open top limousine. The motorcade drove a very slow speed in the streets of Dallas. Many residents watched and welcomed John F. Kennedy and his wife. After making a turn in the main street, a sniper hided in the sixth floor window in the City Library, shot President Kennedy by two bullets, one on the head one on the neck. Kennedy was declaredRead MoreThe Assassination of John Fitzgerald Kennedy1689 Words   |  7 PagesIn 1961 John Fitzgerald Kennedy would be sworn in as the 35th President of the United States. He was a young, Catholic, democrat. Needless to say, many people were wary of whether or not his religion would influence his decision or if he would become an advocate for Catholic beliefs. Unlike many of the past Presidents, the first lady will play a major role for the duration Kennedy was President. Being the leader of the United States was very important and many precautions were required to keep theRead MoreThe Assassination Of John Fitzgerald Kennedy2088 Words   |  9 PagesJohn Fitzgerald Kennedy was not the first US president to be murdered, three presidents before him had died after being shot by an assassin. They were Abraham Linco ln in 1865, James Garfield in 1881, and William McKinley in 1901. Kennedy’s death seemed particularly shocking because he was still young and seemed to have so much still to do as a President, there seemed to be no motive for his killing. The Kennedys came from Boston, Massachusetts. John was born 29th May 1917, the second of nine childrenRead MoreThe Assassination Of President John Fitzgerald Kennedy Assassination865 Words   |  4 Pageswere not born, for one reason. The assassination of President John Fitzgerald Kennedy transpired in Dallas, Texas. His assassination became a topic of controversy as the idea of a lone sniper committing the act was hard to accept. The assassin would go on to die a few days later. Media outlets around the nation were in shock. The local Metroplex stations panicked like everyone else. As a native Texan, correction native Dallasite, I view the Kennedy assassination differently than most Americans. IRead MoreWas The Assassination of John Fitzgerald Kennedy a Conspiracy?794 Words   |  4 Pages Was The Assassination of John Fitzgerald Kennedy a Conspiracy? On November 22nd, 1963 at 12:30 p.m in Dallas, Texas, one of the most horrific events in American History took place. The assassination of John F. Kennedy. Crowds were cheering as JFK was on a ten mile route that would pass through Dallas, Texas. John Kennedy was in the back seat of a 1961 four door Lincoln Continental convertible when this tragic event occurred. The driver took a left off of Main street passing by the Texas SchoolRead More Conspiracy Behind The Assassination of John Fitzgerald Kennedy3295 Words   |  14 Pages John Fitzgerald Kennedy, 46, President for 1,026 days, was assassinated on November 22, 1963 in Dallas Texas. He, his wife, Jackie, the Vice President and many others were in Dallas for a reelection campaign for the upcoming election in 1964 when the horrible incident happened. Sadly, there is no decent explanation of the assassination from the government – The Warren Report is a 26 Volume Report that claims that Lee Harvey Oswald is the lone assassin – I do not agree with this. The CIA wasRead MoreThe Assassination Of The War And Formation Of Civil Rights1550 Words   |  7 Pages Political Assassination Danielle Ferreira U.S Government Date Introduction Political assassination is defined as the act of killing a political figure mainly for political reasons. In most cases, the motive behind political assassinations is beyond the person who is killed. Assassinations have been rampant across the globe for ages and these assassinations do cause lots of political instabilities in a country especially when key personalities such as heads of states are the victims

Does A Gay Gene Exist Essay Research free essay sample

Does A Gay Gene Exist Essay, Research Paper Does A Gay Gene be? Two possible ways the familial stuff for homosexualism may be transmitted J. Michael Bailey of Northwestern U. and Richard C. Pillard of Boston U. did a survey on 161 cheery work forces. Each had at least one indistinguishable twin or fraternal twin or adopted brother. Fifty two per centum of the indistinguishable twins were besides homosexual, as compared with 20 two per centum of the fraternal twins and 11 per centum of the adoptive brothers. Similar surveies have been done by Dean Hammer and others with the same consequences. If one of the indistinguishable twins is cheery, so there is over a fifty- per centum probably goon that the other will besides be gay. This is strong grounds that homosexualism has at least a partial footing of heritage. Therefore, a hunt began to happen the homosexual cistron ( s ) . Dean cock noted that a apparently high figure of homosexual work forces that he studied had gay uncles on their female parent s side. We will write a custom essay sample on Does A Gay Gene Exist Essay Research or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page He speculated that the homosexual cistron ( s ) might be located on the Ten chromosome. Hammer examined X-chromosomes of cheery work forces, seeking to happen any differences with the X-chromosomes of heterosexual work forces. In the part Xq28, he found a form that was common to many homophiles. Two tierces of the homosexual work forces that he tested had that form. That would explicate the reoccurrence of the cistron despite its negative choice ( homophiles tend non to hold kids ) . Since males have merely one X chromosome ( compared with females who hold two ) , the cistrons on the chromosome are more likely to be expressed. Hence, a adult male with the Xq28 has a greater opportunity of being homosexual. As for adult females, presence of Xq28 does non look to impact sexual penchant. That may be due to their excess Ten or that the cistrons merely might non show themselves the same manner in adult females. Therefore, normal heterosexual adult females can go through the cistron down through consecutive coevalss. Other scientists like Richard C. Pillard and J. Michael Bailey have a different opinion.They believe that tonss or 100s tonss or 100s of allelomorphs are related to sexual attractive force. That believe homosexualism can be inherited genetically but do non claim to cognize the specific cistrons responsible. They speak of possible selective advantages of the family of homophiles. In their words â€Å"if allelomorphs persist for a status that is reproductively hurtful in the homozygote, thenthere must be a selective advantage for the heterozygote. # 8221 ; The conjectural advantage need non hold anything to make with sexual attractive force. It could affect cistrons of other properties. An illustration would be opposition to endemic disease. That would advance a larger sibship ( thereby countervailing the phenotypically cheery person ) . Another examplewould be personality traits associated with homosexual cistrons. A trait like that would better runing accomplishments is a good illustration. It would do up for the familial loss if these traits addition thesurvival rate ofkin. These scientists say that even if the selective advantage were little ( less than 2 % ) it would be sufficient to equilibrate the affect of the loss of birthrate of the homozygote. The two theories that I have discussed are validexplanations of how the cistron could be passed on systematically from coevals to coevals systematically. Possibly much more valid than if they were to stand on their ain. I feelit necessary to discourse some of the weak points of these theories. To believe in these theories, you must believe in familial determinism. Many people do non. They believe that environmentalfactors determine sexual orientation. They would reason that a societal behaviour every bit complex as homosexualism buzzword be governed by a twosome of cistrons. The theories themselves have been hardly lasting continued onslaught of the scientists. Many have already claimed the many homosexuals work forces who do non hold the Xq28 form? Many have claimed to hold disproved Xq28 theory. Many inquiries remain. How do you account forHomosexuals who dont have it? Alternatively, How do you account for straight persons who have it? A Canadian survey said that there was no important difference between maternal and paternal uncles being homosexual. As for the 2nd theory I discussed, the failing is that it is about impossible to nail the exact cistrons that find sexual orientation. The current theories are non converting. Twin surveies providestrong grounds of a familial factor in homosexualism. If there is a familial factor, so we are really far from cognizing what the cistrons are, and how they are transmitted. Scientists must go on seeking for a cheery cistron ( s ) . It will be tough and likely near impossible to come up with a complete reply.

Monday, April 20, 2020

Where Are You Going, Where Have You Been free essay sample

An innocent young girl is seduced by way of her own vanity† and that â€Å"she confuses death for erotic romance† (419). Oates clearly defines her point when Connie first discovers Arnold Friend at the drive in diner. She catches Friend staring at her with a big smile and Connie â€Å"slit her eyes at him and turned away, but she couldn’t help looking back† (409). The fact that Connie â€Å"slits† her eyes and â€Å"couldn’t help looking back† (409) shows that she is interested, but does not want to put her true feelings on display. Her more erotic interest comes in the form of his style and physical appearance. Oates illustrates this by using diction and imagery; â€Å"she liked the way he dressed† and Connie noticing â€Å"the small hard muscles of his arms and shoulders† (419) when Friend First appears at her house. Unlike Connie, the reader sees Arnold Friend in all of his depravity, we see him as the predator. We will write a custom essay sample on Where Are You Going, Where Have You Been or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page He displays this at the drive in by â€Å" waving his finger and laughing† and saying â€Å"Gonna get you baby† (409). Oates again uses carefully thought out word choice to prognosticate that we could see Friend later in the story to possibly confront Connie in a derogatory way. In this way, we can see that Connie is both seduced by way of her own vanity† and that â€Å"she confuses death for erotic romance† (419). Oates demonstrates how Connie’s life can be seen in two different lights or two sides, â€Å"everything about her had two sides to it, one for home and one for anywhere that was not home† (408). Her life at home was unusual, Connie’s mother is jealous of her beauty and always scalding her about everything. Though Connie’s mother once encompassed external beauty, her looks had dissipated over time.. Her mother finds anyway possible to negatively comment about her, always using her older sister June as an example of how she should live her life. June becomes Connie’s mothers assault weapon because she is not a threat, as described by Oates, June is â€Å"twenty four and still lives at home† and â€Å"so plain and chunky† (407). This fed Connie’s confidence because she â€Å"thought her mother preferred her to June because she was prettier† (409). Connie led a pessimistic life with an attitude, she had no one there whom she felt the need to impress. When she was anywhere else besides her house, everything was different, her clothes, her walk, and even her laugh. â€Å" she wore a pullover that looked one way at home and another way when she was away from home† (408). It was all about impressing, showing off, and being someone she wanted to be, but wasn’t. When Connie was out the house, most likely at the mall or drive in diner, her life turned into a movie, where all reality was turned into a dream. This is evident when she â€Å"goes down an alley a mile or so away† (409) with a boy named Eddie and later remembers the experience as â€Å"sweet and gentle, the way it was promised in movies and songs† (410). Arnold Friend sees right through Connie, for who she really is, a pretty, young, and insecure girl. Connie gets all the attention that she craves, but the moment Friend takes off his glasses, she notices that he is much older than was previously thought. Panic starts to set in when Friend and Ellie won’t leave her house. Friend knows about all her family and friends and where they all are. He starts to come on stronger with every word as he states â€Å"I’m your lover. You don’t know it now, but you will† and later â€Å"I’m always nice at first, the first time. †(414). This is implying that everything is alright now or â€Å"the first time† (414) but is suggesting something bad will happen later. At this moment Connie looses all of her cockiness and vanity and gets a reality check, she is no longer living in a dream, her stress becomes real. She notices everything around her as if she’s never seen it before, as illustrated by Oates â€Å"The kitchen looked like a place she had never seen before, some room she had run inside but which wasn’t good enough† (415). Friend never looses his composure, he is calm, almost sadistic, he promises her he will not enter the house as long as she doesn’t pick up the phone. Finally, Friend threatens Connie’s family, but nothing will happen, so long as Connie goes with him. Connie realizes when Friend says â€Å"The place you came from ain’t there anymore, and where you in mind to go is canceled out. (417) she will not be coming back. All of her pervious vanities are stripped as she makes a generous sacrifice to save the lives of her family. Oates describes distillation; â€Å"Connie is shallow, vain, silly, and hopeful-but capable nonetheless of an unexpected gesture of heroism† (419). Connie surprises us all with her heroism, she ends he r life deep and pure, not shallow and vane as once conceived. Even after her whole world comes crashing down with all of Connie’s insecurities showing, she makes a choice that was thought implausible.

Sunday, March 15, 2020

Berkelium Element Facts - Atomic Number 97 or Bk

Berkelium Element Facts - Atomic Number 97 or Bk Berkelium is one of the radioactive synthetic elements made in the cyclotron at Berkeley, California and the one that honors the work of this lab by bearing its name. It was the fifth transuranium element discovered (following neptunium, plutonium, curium, and americium). Heres a collection of facts about element 97 or Bk, including its history and properties: Element Name Berkelium Atomic Number 97 Element Symbol Bk Atomic Weight 247.0703 Berkelium Discovery Glenn T. Seaborg, Stanley G. Thompson, Kenneth Street, Jr., and Albert Ghiorso produced berkelium in December, 1949 at the University of California, Berkeley (United States). The scientists bombarded americium-241 with alpha particles in a cyclotron to yield berkelium-243 and two free neutrons. Berkelium Properties Such a small quantity of this element has been produced that very little is known about its properties. Most of the available information is based on predicted properties, based on the elements location on the periodic table. It is a paramagnetic metal and has one of the lowest bulk modulus  values of the actinides. Bk3 ions are fluorescent at 652 nanometers (red) and 742 nanometers (deep red). Under ordinary conditions, berkelium metal assumes hexagonal symmetry, transforming to a face-centered cubic structure under pressure at room temperature, and an orthorhombic structure upon compression to 25 GPa. Electron Configuration [Rn] 5f9  7s2 Element Classification Berkelium is a member of the actinide element group or transuranium element series. Berkelium Name Origin Berkelium is pronounced as  BURK-lee-em. The element is named after Berkeley, California, where it was discovered. The element californium is also named for this lab. Density 13.25 g/cc Appearance Berkelium has a traditional shiny, metallic appearance. It is a soft, radioactive solid at room temperature. Melting Point The melting point of berkelium metal is  986  Ã‚ °C. This value is below that of neighbor element curium  (1340  Ã‚ °C), but higher than that of californium  (900  Ã‚ °C). Isotopes All of the isotopes of berkelium are radioactive. Berkelium-243 was the first isotope to be produced. The most stable isotope is berkelium-247, which has a half-life of 1380 years, eventually decaying into americium-243 via alpha decay. About 20 isotopes of berkelium are known. Pauling Negativity Number 1.3 First Ionizing Energy The first ionizing energy is predicted to be about 600 kJ/mol. Oxidation States The most common oxidation states of berkelium are 4 and 3. Berkelium Compounds Berkelium chloride (BkCl3) was the first Bk compound produced in sufficient quantity to be visible. The compound was synthesized in 1962 and weighed approximately 3 billionths of a gram. Other compounds which have been produced and studied using x-ray diffraction include berkelium oxychloride, berkelium fluoride (BkF3), berkelium dioxide (BkO2), and berkelium trioxide (BkO3). Berkelium Uses Since so little berkelium has ever been produced, there are no known uses of the element at this time aside from scientific research. Most of this research goes toward synthesis of heavier elements. A 22-milligram sample of berkelium was synthesized at Oak Ridge National Laboratory and was used to make element 117 for the first time, by bombarding the berkelium-249 with calcium-48 ions at the Joint Institute for Nuclear Research in Russia. The element does not occur naturally, so additional samples must be produced in a lab. Since 1967, just over 1 gram of berkelium has been produced, in total! Berkelium Toxicity The toxicity of berkelium has not been well-studied, but its safe to assume it presents a health hazard if ingested or inhaled, due to its radioactivity. Berkelium-249 emits low-energy electrons and is reasonably safe to handle. It decays in alpha-emitting californium-249, which remains relatively safe for handling, but does result in free-radical production and self-heating of the sample. Berkelium Fast Facts Element Name: BerkeliumElement Symbol: BkAtomic Number: 97Appearance: Silvery metalElement Category: ActinideDiscovery: Lawrence Berkeley National Laboratory (1949) Sources Emsley, John (2011). Natures Building Blocks: An A-Z Guide to the Elements. New York, NY: Oxford University Press. ISBN 978-0-19-960563-7.Peterson, J. R.; Fahey, J. A.; Baybarz, R. D. (1971). The crystal structures and lattice parameters of berkelium metal. J. Inorg. Nucl. Chem. 33 (10): 3345–51. doi:10.1016/0022-1902(71)80656-5Thompson, S.; Ghiorso, A.; Seaborg, G. (1950). The New Element Berkelium (Atomic Number 97). Physical Review. 80 (5): 781. doi:10.1103/PhysRev.80.781Thompson, Stanley G.; Seaborg, Glenn T. (1950). Chemical Properties of Berkelium. OSTI Technical Report doi:10.2172/932812

Friday, February 28, 2020

Discuss Question Assignment Example | Topics and Well Written Essays - 500 words

Discuss Question - Assignment Example ability of the mobile application, Zara mobile application is a weak application since it does not support other operating systems such as Android and windows, on the other hand this application does not have enough detail of what is being sold and instead displays a single picture of the clothing items and the other crucial details do not exist anywhere. In the real sense it better to opt for a window shopping than actually buying anything using the mobile application. Also the updates released for the Zara mobile application do not seem to address any problem of the mobile application efficiency and instead the updates makes the mobile application weak for `the major countries. Mango mobile application is a marketing mobile application which operates with the Ios operating system that runs on I pads and I phones. This application is used in marketing clothing online through advertisements on I pads and I phone. This application gives clear details and pictures of what the seller has in stock. It also enables the user to view different clothes with their prices indicated clearly for good purchasing. Unlike the Zara mobile application, this application can be used for window shopping as well as for purchasing clothes since it gives in details the prices, sizes and brand of the clothes as well as the pictures of different clothes. This is a mobile application that is used to market various clothing products in the internet market. It is a mobile application that supports I pad and I phone gadgets using the Ios operating system from MAC (Skepys, 2013). This application is the best application compared to the rest; it gives information of various clothes in details and in wide selection. Clothes displayed by this application are displayed in categories and thus makes it easier for one to make a good decision and so far so good it is the best application for the clothing industries in terms of advertisement. I t displays pictures of the products clearly and has