What Is the IUPAC and What Does It Do

The IUPAC is the International Union of Pure and Applied Chemistry. It is an international scientific organization, not affiliated with any government. The IUPAC strives to advance chemistry, in part by setting global standards for names, symbols, and units. Nearly 1200 chemists are involved in IUPAC projects. Eight standing committees oversee the Unions work in chemistry. The Role of IUPAC The IUPAC was formed in 1919 by scientists and academicians who recognized a need for standardization in chemistry. The predecessor of the IUPAC, the International Association of Chemical Societies (IACS), met in Paris in 1911 to propose issues that needed to be addressed. From the beginning, the organization has sought international cooperation between chemists. In addition to setting guidelines, the IUPAC sometimes helps to resolve disputes. An example is the decision to use the name sulfur instead of both sulfur and sulphur.

Essay on Legalizing Physician-Assisted Suicide - 1871 Words

Physician-assisted suicide should be a legal option, if requested, for terminally ill patients. For decades the question has been asked and a clear answer has yet to surface. It was formed out of a profound commitment to the idea that personal end-of-life decisions should be made solely between a patient and a physician. Can someones life be put into an answer? Shouldnt someones decision in life be just that; their decision? When someone has suffered from a car accident, or battled long enough from cancer, shouldnt the option be available? Assisted suicide shouldnt be seen as cheating death, but as a way to pay homage to the life once lived. As far as including the mentally challenged in this equation, I am against it. The mentally†¦show more content†¦Even so approximately 200,000 to 250,000 mentally ill patients died unwilling. In most cases families were not contacted and received false notice from a letter sent through the mail. Before this worldwide ordeal, the Romans and Ancient Greeks supported voluntary euthanasia since the 1800s. America government was no big fan of the assisted suicide. It wasnt until the early 1900s that a public survey was released showing that more than half of the Americas were in favor of assisted suicide. This survey exploded great debates in courts, institutions, medical journals, etc. Jack Kevorkian was known widely throughout America for his many assisted suicides. Numerous times Kevorkian was tried for his participation, but the public support helped him escape (prolong) his chances in jail. It wasnt until 1999 that Kevorkian was convicted to a 10-25 sentence in jail for first degree murder of Thomas Youk. Thomas Youk suffered a severe disability and like many of Kevorkians patient he wanted to die. With the support from Youks family, Kevorkian followed through with his word, injecting a death substance. This ordeal was recorded and later broadcasted on CBS 20/20. Some would argue that it was modern propaganda. I would agree with this. The death caught on camera showed a pain-free way to die, almost becoming desirable to those who watched (since nobody wants a painful death). KevorkianShow MoreRelatedLegalizing Physician Assisted Suicide1140 Words   |  5 PagesIn current society, legalizing physician assisted suicide is a prevalent argument. In 1997, the Supreme Court recognized no federal constitutional right to physician assisted suicide (Harned 1) , which defines suicide as one receiving help from a physician by means of a lethal dosage (Pearson 1), leaving it up to state legislatures to legalize such practice if desired. Only Oregon and Washington have since legalized physician assisted suicide. People seeking assisted suicide often experience slantedRead MoreThe Issue Of Legalizing Physician Assisted Suicide2123 Words   |  9 Pageslives. Legalizing physician-assisted suicide can give the dying individual comfort in knowing that they have options. Physicians presently are allowed to relieve the dying of their pain and suffering by administering lethal doses of pain medications. Terminally ill patients should be able to access lethal doses of medicine voluntarily through their physician to allow them the choice of death. Strong morals and ethics surrounding this issue have split society on whether or not physician-assisted suicideRead MoreEssay about Legalizing Physician Assisted Suicide1074 Words   |  5 PagesFor hundreds of years we have developed a system where human beings establish and revise rules and regulations that help protect individual lives in our society. However this protection ends when it is time to die. Legalizing physician assisted suicide is â€Å"It’s my life!† an expression that is commonly used at one point in most everyone’s life. Is it my life? Do I get to make all the choices that involve my life? More importantly, who is in charge of my body? Ultimately human beings believeRead MoreThe Controversial Issue Of Legalizing Physician Assisted Suicide1962 Words   |  8 PagesIntroduction The topic of legalizing Physician-assisted suicide (PAS) has long been a controversial issue in Canada and has recently received increased attention. In 1993, the Supreme Court of Canada ruled the provisions of the Criminal Code prohibiting assisted suicide. Two decades later, the Supreme Court of Canada began to deliberate whether to uphold or strike down the law prohibiting doctor-assisted suicide. On October 15th (What is the year), the nine justices of the Supreme Court heard impassionedRead MoreEuthanasia Essay - Legalizing Physician Assisted Suicide2312 Words   |  10 PagesLegalizing Physician-Assisted Suicide in Australia First, it is essential to define euthanasia in order to resolve any misconceptions. Euthanasia is the painless killing of a patient suffering from an incurable and painful disease or in an irreversible coma (Oxford dictionaries, 2014). It can be either passive or active however this essay will focus specifically on active euthanasia. Euthanasia is currently illegal in Australia, although it was briefly legal in the northern territory. This essayRead MoreLegalizing Physician Assisted Suicide Across The United States Essay2115 Words   |  9 PagesLegalizing Physician-Assisted Suicide Across the United States Physician Assisted Suicide (PAS) has grown into quite a contentious topic over the years. According to Breitbart and Rosenfeld (1), physician-assisted suicide can be defined as â€Å"a physician providing medications or advice to enable the patient to end his or her own life.† One may find many articles that are written by physicians, pharmacists, patients, and family of patients who receive PAS; from there, it is possible to gain a betterRead MoreLegalizing Physician Assisted Suicide And Active Euthanasia843 Words   |  4 PagesFatal Differences The civil argument in the U.S. over whether or not to authorize physician-assisted suicide and active euthanasia has reached new levels of vehemence. Oregon, California, Vermont, and Washington (and Montana, via court ruling) have become the first states to legalize physician-assisted suicide. There has, too, been campaigning, ballot measures, bills, and litigation in other states in attempts to legalize one or both practices. Supporters increasingly urge either absolute legalizationRead MoreShould Physician Assisted Suicide Be Legal?810 Words   |  4 PagesThe Right to Die Having the right to life, also gives one the right to death. Outrageously, physician assisted suicide is illegal in all but five states in the U.S; including California, Montana, Oregon, Washington, and Vermont; this law, violating rules of ethics, also defies morals. Some actions in the past, including women not having voting rights, and experimentation on prisoners and the mentally ill, also infringed upon ethics and morale. Women not being permitted to vote before theRead MoreSince The Fifteen Century, Society Has Viewed Suicide Or1178 Words   |  5 PagesSince the fifteen century, society has viewed suicide or intentional death as immoral. It was not until the twentieth century that these â€Å"immoral† attitudes were challenged. As of 2016, the Netherlands, Belgium, Luxembourg, and Colombia have unambiguously legalized direct assisted dying. Other areas, having to undergo a process of either a judicial or legislative decision, include Canada, Japan, and German y. Currently in the United States, following the same process of a judicial or legislative processesRead MoreEssay On Physician Assisted Suicide1549 Words   |  7 PagesWriting Project Worksheet 1. This paper will examine the Washington state policy of physician-assisted suicide. 2. State Info: (characteristics, size, culture, political culture, industries, features, etc. to explain state support of policy) Washington is a state in the northwestern United States with an estimated population of 7,288,000, as of July 1, 2016. Washington’s population is primarily white at 69% (not including Hispanics), with Hispanics comprising 12.4%, Asians 8.6%, and African Americans

Miss 21st Century and Young People Free Essays

Fashion is becoming more and more important to young people. However, some argue that this has negative impact on young people and on society. Do you agree or disagree? In the 21st century, It is difficult to ignore the immense popularity of fashion, which could be found anywhere and everywhere, on the street, television, internet and magazines. We will write a custom essay sample on Miss: 21st Century and Young People or any similar topic only for you Order Now Its influence have extended to younger consumers. However, some argue that this trend has an adverse effect on youngsters and even the whole society. Personally, I agree with this view to some extent. Having appealing appearance help youngsters to express their individuality and build their confidence. Firstly, fashion is a form of art, which changes constantly and requires creativity. It inspires these young people to express their personality and taste in a unique way. Without fashion, they miss a sound opportunity of expressing themselves. Secondly, by wearing trendy clothing the way they like, youngsters may feel comfortable and pleasure; meanwhile, they are more likely to become attractive. As a result, their confidence level could be boosted. This trend also benefits the whole society, namely, creating more job opportunities. Youngsters love for fashion, which is an integral part of their lives, produces numerous new job opportunities, related to fashion industry. For instance, a fashion magazine , called Seventeen, is published for young girls who love to keep up with the latest trend. This is helpful to relieve employment pressure, which is extremely severe in the economic recession. Despite of this, it is undeniable that this trend may distract teenagers from study and generates the social problem of fashion bullying. Firstly, if teenagers involves themselves too much with fashion, they may find it difficult to concentrate on study because there is insufficient time for study. This is especially true for those student who are not good at time management. Secondly, youngsters may judge their friends based on their clothing, jewelry and hair style. Those students who look unfashionable may  be isolated or even bullied. This damages their psychological development. In conclusion, it is advantageous for youngsters to follow fashion; however, the disadvantages should not be ignored. The school and parents should guide young adult to view fashion in a appropriate way. How to cite Miss: 21st Century and Young People, Papers

The Tet Offensive, Which Occurred On January 31, 1968, Proved To Be A

The Tet Offensive, which occurred on January 31, 1968, proved to be a political and a psychological victory for the Vietnamese communists. And, although it only lasted for about one month, it was one of America's most notable battles that taught the Americans and the Vietnamese valuable lessons about life and war. The background of the Tet-Offensive is very interesting, one hidden within the conflict of the Vietnam War. While the offensive was being planned, there were anti-war demonstrations taking place in the U.S. against the Vietnam War. Lyndon B. Johnson, in a close election, won the primary over McCarthy who happened to be against the war, and then went on to running the country with few problems. In Vietnam, General Vo Nguyen Giap of North Vietnam told his political members that the opportunity for a general offensive or uprising was within reach. The offensive began in August of 1967, when following Hanoi's decision to proceed with Giap's"uprising," Giap began a massive buildup of troops, equipment, and supplies in South Vietnam. First, thousands of guns and munitions were bought southward along the Ho Chi Minh Trail. The Ho Chi Minh Trail was the vital Vietcong (also known as the South Vietnamese) supply line that twisted through the jungles of North Vietnam in a southward direction ("Vietnam"). This trail also served as a transportation route for food and medical supplies being brought to the south part of Vietnam. Tens of thousands of troops poured down from the North, infiltrated the countryside, and wearing civilian clothes, easily blended with the local people. By mid-January, 1968, about 84,000 of the North Vietnamese Army (NVA), and the Vietcong troops were in South Vietnam ("Massacre"). And, two weeks before the actual attack would even take place, Giap's troops were positioned and ready for an attack (Coteau 2). The U.S. began to have suspicions about some sort of uprising taking place. So the offensive did, in fact, not take Americans by surprise. American intelligence sources had started uncovering evidence that indicated a shift in enemy strategy in the late summer/early fall of 1967. The 101st Airborne Division, on November 19, seized an attack order telling that the offensive was near, and some slightly detailed plans of what was going to happen and how it was going to happen ("Vietnam"). The U.S. intelligence officers took this evidence as propaganda and disregarded it completely. The found attack order was then published on January 5th, but still attracted very little attention. As 1968 approached, the U.S. appeared to be winning the war, but in Washington, on December 18th, General Earle G. Wheeler, joint Chief of Staff, cautioned that "it is entirely possible that there may be a Communist thrust similar to the desperate effort of the Germans in the Battle of the Bulge in World War II" (Young 27-28). The U.S.'s suspicions about a possible uprising became stronger as the Tet-Offensive grew closer. In Saigon, on December 20th, General William C. Westmoreland of the U.S. Army cabled Washington that he expected the North Vietnamese Army and the Vietcong to "undertake an intensified countrywide effort, perhaps a maximum effort over a relatively short period" (73-74). On the same day, December 20th, the President warned the world that "we face dark days ahead" (Mueller 3). These events began to foreshadow the Vietnamese's coming psychological victory. In January of 1968, American forces captured a pair of NVA operation orders calling for an attack on Pleiku before the Tet, and targeting Ban Me Thuot for assault. Two days prior to the Tet, agents of the South Vietnamese Military Service arrested eleven Vietcong leaders that were caught holding a secret meeting ("More"). The eleven had two tapes that had messages about the liberation of Saigon, Hue, and other cities. Too many warnings of the offensive were ignored. One U.S. intelligence official stated "If we'd gotten the whole battle plan, it wouldn't have been believed. It wouldn't have been credible to us" (Omicinski 18-19). Intelligence analysts refused to believe that the Vietcong and the NVA were capable of executing such a large scale, coordinated attack, but they were not sure if the Vietcong and NVA were, or if they were not. The U.S.'s suspicions on the upcoming offensive were starting to be confirmed. By mid-January, Westmoreland was almost sure that the offensive would be starting just before or just after the Tet. The U.S. and its officials had strongly doubted that the Vietcong and the NVA would strike during the holiday. The Tet is a very important and religious holiday in

Chemistry Personal Statement Essays

Chemistry Personal Statement Essays Chemistry Personal Statement Essay Chemistry Personal Statement Essay Students who are studying their Masters course would already know the significance of writing an appealing Chemistry personal statement. They have had their share of experience of writing these difficult statements just like any other undergraduate. A personal statement or a statement of purpose helps the applicant in distinguishing his application from dozens of other candidates who have applied for the same course. It provides a huge opportunity to the candidate to leave aside his academic test scores and impress the board with his/her unique skills, qualities and personality. Even a student with high test scores or GPA cannot certainly feel confident in getting the seat in the university. Therefore, the only way one can ensure a seat in the university is by setting himself apart by submitting an appealing and attractive chemistry personal statement. Dozens of applications get rejected each year because of poorly written content and poorly defined thoughts. Students will only be able to impress the board of the university if they consider it carefully what sorts of ideas should be included in the statement and how to express those ideas in an appealing manner. This may probably seem quite intimidating at first but once you sit down and pen down those ideas in a proper order you will see that how easy it is to write a good statement. It is also recommended that every applicant should make an outline so that he can gather and express his thoughts in an effective manner. First outline the introduction of the statement and consider including those important elements in it that can catch the attention of the board. For example, you can start with your childhood dream to become a chemical engineer. While outlining the elements that are to be included in the body section of the statement, consider those points that needs a complete description. For instance, you can link the academic qualification with your interest in the chemistry field and how that qualification can help you become a great chemical engineer. You can also include any experiences that you have gained in this field after completing the undergraduate course. Remember that four important elements that a great personal statement includes such as the applicant’s motivation for seeking chemistry degree, his aspiration, work experience and qualities that relates to that field. While writing a personal statement keep one thing in mind that you need to put forth evidence of your skills and qualities that you claim to possess. You can use that outline to create the first draft. Do not edit the draft while writing because editing and revision can be done later. Do not worry about anything and just let your creativity do the work. Once the statement is completely written, revise it and see if it meets with the given word count requirement.

How to Make Your Own Invisible Ink

How to Make Your Own Invisible Ink Making invisible ink to write and reveal secret messages is a great science project to try, even if you think you dont have the right chemicals. Why? Because just about any chemical can be used as invisible ink if you know how to use it. What Is Invisible Ink? Invisible ink is any substance that you can use to write a message that is invisible until the ink is revealed. You write your message with the ink using a cotton swab, dampened finger, fountain pen, or toothpick. Let the message dry. You might also want to write a normal message on the paper so that it doesnt appear to be blank and meaningless. If you write a cover message, use a ballpoint pen, pencil, or crayon, since fountain pen ink could run into your invisible ink. Avoid using lined paper to write your invisible message for the same reason. How you reveal the message depends on the ink you use. Most invisible inks are made visible by heating the paper. Ironing the paper and holding it over a 100-watt bulb are easy ways to reveal these types of messages. Some messages are developed by spraying or wiping the paper with a second chemical. Other messages are revealed by shining an ultraviolet light  on the paper. Ways to Make Invisible Ink Anyone can write an invisible message, assuming you have paper, because body fluids can be used as invisible ink. If you dont feel like collecting urine, here are some alternatives: Heat-Activated Invisible InksYou can reveal the message by ironing the paper, setting it on a radiator, placing it in an oven (set lower than 450 F), or holding it up to a hot light bulb. To write the message you can use: Any acidic fruit juice (e.g., lemon, apple, or orange juice)Onion juiceBaking soda (sodium bicarbonate)VinegarWhite wineDiluted colaDiluted honeyMilkSoapy waterSucrose (table sugar) solutionUrine Inks Developed by Chemical ReactionsThese inks are sneakier  because you have to know how to reveal them. Most of them work using pH indicators, so when in doubt, paint or spray a suspected message with a base (such as sodium carbonate solution) or an acid (such as lemon juice). Some of these inks will reveal their message when heated (e.g., vinegar). Examples of such inks include: Phenolphthalein (pH indicator), developed by ammonia fumes or sodium carbonate (or another base)Thymolphthalein, developed by ammonia fumes or sodium carbonate (or another base)Vinegar or diluted acetic acid, developed by red cabbage waterAmmonia, developed by red cabbage waterSodium bicarbonate (baking soda), developed by grape juiceSodium chloride (table salt), developed by silver nitrateCopper sulfate, developed by sodium iodide, sodium carbonate, potassium ferricyanide, or ammonium hydroxideLead(II) nitrate, developed by sodium iodideIron sulfate, developed by sodium carbonate, sodium sulfide, or potassium ferricyanideCobalt chloride, developed by potassium ferricyanideStarch (e.g., corn starch or potato starch), developed by iodine solutionLemon juice, developed by iodine solution Inks Developed by Ultraviolet Light (Black Light)Most inks that become visible when you shine a black light on them also would become visible if you heated the paper. Glow-in-the-dark stuff is still cool. Here are some chemicals to try: Dilute laundry detergent (the bluing agent glows)Body fluidsTonic water (quinine glows)Vitamin B-12 dissolved in vinegar Any chemical that weakens the structure of paper can be used as an invisible ink, so you might find it fun to discover other inks around your home or lab.

Network Security Research Paper Example | Topics and Well Written Essays - 3250 words

Network Security - Research Paper Example In this regard, network security comprises the measures a company can take to protect its computer network, and it is a prime concern for every company that uses computers. On the other hand, if a company does not implement appropriate network security then an attacker or opponent can get access and utilize the important or secret data and information, probably causing data destruction or damage, or even the entire destruction of the computer network. In addition, the revolution of internet has modernized our lives. However these technologies as well have introduced some of the severe safety as well as confidentiality problems. These issues can be tremendously devastating for private information. In this scenario network management systems and procedures are used for the effective management of various aspects regarding network security (Kaminsky and Foster; Armoni; Kaminsky and Foster; Bhattacharya and Ghosh). This paper will present a detailed overview of network security, network security policy, importance of network security policy, its implementation and design considerations for network security. At the moment, network security is a hot topic for the organizations as well as individuals. This research is aimed to highlight technology involved in network security, future trends of network security, companies adopting this issue, regulatory issues in network security and global implications. Network Security Policy The security policy is essentially an arrangement, describing in detail the organization’s decisive resources as well as how well they are organized. Additionally, the basic purpose of building a security policy is to offer the employees with a concise summary of the "satisfactory utilization" of some of the business information and resources. In addition, the intention behind this policy is to proficiently describe the allowable rights of users and consequently employing them in protecting the business sensitive and critical information systems. The security plan behaves like a "must interpret" basis of company information for everybody exploiting in some approach, computer and network resources considered as possible targets. However, a high-quality and superbly established security policy ought to tackle a number of these subsequent fundamentals: (Danchev; Kim, Lee and Han; Bakry) How susceptible business data must be managed How passwords and other credentials have to be upheld effectively How to react to a possible safety event, interruption efforts, etc. How to utilize computers as well as internet technology in a safe way How to suitably exploit the business communication infrastructure On the whole, the prime causes following the formation of a safety policy is to set a business’s sensitive data and information security basics. Another aspect is to clarify to employees how they are liable for the security of business resources and assets, and emphasize the significance of taking benefit from protected business communications when the business activities are being conducted through web based technology (Danchev; Kim, Lee and Han; Bakry). The Need of Network Security Policy Since forming a high-quality security policy offers the basics for the flourishing application of security allied activities in the upcoming period. In this scenario, the initial movement in improving a business’s security is the performance of a specific however