Chilean Mine Collasp Essay Example | Topics and Well Written Essays - 750 words

Chilean Mine Collasp - Essay Example for the public and those directly affected to attribute such unfortunate events to the negligence of the firm involved, delivering such a message can be instrumental in either supporting this opinion or denouncing it. If the firm chooses to deliver the message in a more personal way, especially to the families of the victims, it will seem more caring and compassionate rather than just wring a letter or an email. The same case may apply to the way the news are delivered to the other employees. As Gibson (2011) asserts, the bearer of the message is as important in determining how the message will be received as the way the message is delivered. In such a situation, leadership will be expected to be seen at sight and the message will need a senior person to deliver the news. If a junior employee or junior member of the management is used to deliver the message, the message may be taken less seriously and may also lead to people regarding the firm as uncaring, unconcerned and irresponsible. The need to have a senior member of the firm such as the CEO address the issue in a direct and personal manner, will be important in showing that the firm is concerned and that all necessary actions will be taken to contain the current situation as well as prevent such an incident from coming again. As soon as there is a designated person to communicate the message, the rest of the firm, especially the junior staff, should be instructed not to comment on the subject. This will be important to avoid the situation discussed above, and also to avoid contradicting reports that can make the firm to seem to be hiding something. Definitely, emotional and psychological support will be necessary to help the customers cope up with the bad news. A councilor or a psychiatrist may be needed to help in supporting these families, and make sure that they are able to take the news without having a major breakdown. More importantly, they will need to be clearly informed without hiding anything

Environment Pollution Essay Example for Free

Environment Pollution Essay As you know, China is well known on its 5000 years history, and it’s also famous for producing poisonous food and the worst environment pollution. Living in a developing country, Chinese develop industry and handicraft industry, and making money as much as they can. Compare with environment pollution, Chinese business man more care about how much money they could make per day. There are millions of factories in China mainland. And thousands of factories are being built right now. Before factories were built, owner or designer usually choose the factory location which nearby the river or lake. Locals usually drink and take water from the river or lake. Some rivers even provide water to several cities. Usually, an industry factory could produce poisonous waste water 350 m? /h and exhaust gas or smog 14000m? /h. But each factory could treat poisonous waste water 30m? /h. that means over 300m? /h poisonous waste water cannot be treated and be discharged into river or lake. In each factory, the equipment for exhaust treatment is required, but the most factories discharge exhaust treatment into air without treatment. Industry community usually is the high incidence area of cancer and oaf. Animals which are living nearby or living in the rivers and lakes, are bigger or with strange appearance. Farmers who are local, usually take water from river or lack for irrigation and raising livestock. Locals get disease on drinking poisonous water, eating poisonous food, and breathing in seriously polluted area. In China, living healthier become people’s dream and hope. Everybody hopes long live and having a healthy life. Over 70% Chinese are not covered by health insurance, and medical bill is going higher and higher, over 85% locals cannot handle it. People usually stay at home and wait for death when they get disease. Living in polluted area make people more worry about their descendants. People start to move to foreign country for a better environment. Let descendants have a chance to live in a healthier living environment also become their goal.

Harmful Affects of Marijuana :: Marijuana Should NOT Be Legal

Marijuana or cannabis is one of the most commonly abused drugs. Marijuana consists of the dried and crushed leaves, flowers, stems, and seeds of the cannabis sativa plant. Delta 9-tetrahydrocannabinol, also know as THC, is the primary psychoactive, mind-altering ingredient in marijuana that produces the feeling of being â€Å"high.† In this paper I will discuss some of the uses of marijuana, the effects of marijuana, its history, and some of the treatment methods for marijuana. Cannabis is one of the oldest known agricultural plants. Therefore it has a large presence in the history of the world. Woven fabrics have been discovered that are believed to be hemp fibers from 8000 to 7000 B.C. The first know use of hemp comes from China in about 4500 B.C. Which was used for rope, net making, and cloth weaving. Also, China was the first to use the plant for psychoactive purposes. India has documented the use of marijuana, or â€Å"bhang,† in the group of religious books known as the four â€Å"Vedas,† in about 1400 and 1000 B.C. These books refer to marijuana as one of the â€Å"five kingdoms of herbs†¦ which release us from anxiety.† Scientists believe that cannabis was introduced to the Middle East and Europe via India. Evidence has shown the use of cannabis in Norway and Germany in 400 B.C. In America, most believe that the Native Americans were aware of this plant, but most likely introduced by the Spaniards. The Spaniards brought the cannabis seed to Chile around 1545. In America, the plant was first grown in Virginia and Massachusetts in the sixteen hundreds. This plant was considered legal from the 1600’s until the 19th century. There is little evidence that shows marijuana being used for recreationally use in the U.S. during the 17th and 18th centuries. The drug became popular in the mid-19th century and was in most drugstores in though the beginning of the 20th century. Around the same time the recreational use for marijuana was first discovered. The Marijuana Tax Act of 1937 put a heavy tax on manufactures, importers, dealers, pharmacists, and medical practitioners. This tax outlawed the substance for recreational use. There was a very negative attitude toward marijuana during the 1940’s and 1950’s, although there was a resurgence of this drug during the 1960’s. Though this resurgence marijuana is still used for recreational use today.   Ã‚  Ã‚  Ã‚  Ã‚  Marijuana has many harmful effects on the human body.

Animal Farm Comprehension Questions Essay

1. Writing as if you were speaking in Napoleon’s voice talking to the other animals, explain why Boxer is sent to the Knacker’s. Comrades of Animal Farm! We are gathered here today not to mourn Boxer but to understand him. You see, Boxer was a great worker, he had two great ways of looking at life. 1) â€Å"I will work harder!† and 2) â€Å"Napoleon is always right!† In these two ways, Boxer was right. But you see, Boxer was not who we thought he was. Boxer was a mischievous horse and he working for Snowball! You see, comrades, it turns out that Snowball was not on but he was actually sneaking around the very grounds of Animal Farm! His plan was to infiltrate Animal Farm by. Converting our best worker into a double-agent, a spy, and a sabotaging (insert adjective here)! And furthermore, it worked. Squealer was doing his routine act of informing when he came upon Snowball and Boxer discussing these no-longer confidential plans in this very barn! This, comrades is why I have called this meeting to order. I couldn’t have all of you grieving over something that is not worthy of :insert emotion here: So carry on, comrades and know that he died for a reason. forward, comrades! If you believe this is hard, then think about this, do you really want Jones back? Snowball and Boxer would have found a way to bring him back, and as your leader, I could not let that happen. I brought you all here today to tell you this, that I have rid us of a backstabber and doublee-crosser. Long live Animal Farm! 2. Animal Farm is an allegory. Find out what an allegory is, and in your own words explain what you think George Orwell is trying to explain about human behavior through this story about animals. Describe three characters with human personality traits that are universal and timeless, and speculate on what kind of people they represent. An allegory is a story, poem, or picture that symbolizes a â€Å"hidden meaning† or maybe an idea. In this case, I believe that George Orwell is intending to symbolize politics and more specifically, socialism. In socialism, distribution of the output was decided by individual contribution. For example, the pigs claimed they were contributing the most via brain power and thought and therefore needed more food than the other animals. One character that has universal and timeless personality traits is Napoleon the pig, and leader of Animal Farm. Napoleon is power hungry like a lot leaders and eventually, in my opinion, becomes corrupt. He might represent ::::insert leadership role here:::. Another character with timeless personality traits is Boxer and well, the rest of the horses. Boxer was an extremely hard worker and adopted the motto â€Å"I will work harder†. Boxer even started getting up a full hour earlier and stayed up later than the rest of the animals just so he could work on the windmill. For these reasons I believe that Boxer and the horses represent the working class. A third character with universal personality traits is Mollie. She is vain, conceited and wants the best for herself and is not concerned with the rest of the farm. She eventually abandons animal farm and decides to live on another farm so she may have more sugar cubes. This is the case with a lot of people. I believe Mollie represents the upper-class. 3. Research propaganda and its techniques. How does Napoleon use Squealer for his own propaganda? Explain at least three techniques of propaganda and describe how Squealer uses these on the animals. Why do they work? Napoleon uses Squealer for his own propaganda by â€Å"advertising† how great he is as a leader, how Animal Farm has significantly improved, and how Napoleon is in control. One method of propaganda is called glittering generalities. This method uses very â€Å"glittering† and positive language that make the listener feel great. The words suggest a very positive meaning but since the words are so general, they don’t actually guarantee anything. Squealer uses this when he brags about how marvelous Napoleon is as a leader and when he talks about how amazing their life will be before they overthrow Jones. Another method is called plain folks, which uses language to make the idea seem necessary, even for the most simple person. Squealer uses this method by telling the animals that they were to engage in trade with neighboring farms only, of course, to obtain materials that were essential to building the windmill. After all, the windmill was their first and foremost priority. A third method is to have an important person advertise the idea to make it seem like the important person believes in the idea strongly enough o advertise it. This will reinforce the listeners’ trust in the idea because if said important person was trustworthy, then why shouldn’t the listener like the idea? Squealer uses this when Boxer disagrees with him. When Boxer starts to protest Squealer immediately says â€Å"Napoleon said it.† Of course, Boxer’s motto is â€Å"Napoleon is always right.† so he went along with it. These methods of propaganda work because the animals are ignorant and they will believe what they want to believe, not necessarily what is true. They believed Napoleon was a good leader because they thought anybody was better than Jones. But the truth is, Napoleon ended up being just as bad and maybe even a worse leader than Jones. 4. How do the pigs use education and the lack of it to control the other animals? What larger point do you think Orwell is trying to make about knowledge and the power of education? The pigs use use the lack of education in Animal Farm to their own advantage. The majority of the animals are not very bright and will believe practically anything that they hear without thinking about it twice. Therefore the pigs, mainly Squealer and Napoleon, tell massive untruths to the animals of Animal Farm and nobody objects. You see, because the majority of the animals aren’t educated they don’t known what is true and what is not. The animals go along with what they are told because they don’t know any better. I believe the larger point that Orwell is trying to make is that education is more important than we think, we shouldn’t take it for granted. If the majority of the USA was uneducated, the government might start getting different ideas on how to run the country which is basically what happened on Animal Farm. Knowledge is extremely valuable and absolutely essential. Had the animals been smarter they might have realized what was going on right under their noses. Or asked for proof when Squealer claimed they found documents that proved Snowball was evil. The power of education was underestimated in Animal Farm, and Orwell is trying to show that it is also underestimated in politics. 5. Compare Animal Farm to a book you have read recently. How is the message about society or human nature the same? What do the authors express that is different? Many books from the reading list on the back would make an interesting comparison. A book I read over the summer was Mockingjay. The message about society or human nature is very similar in each book. In either book there is a rebellion that leads to different government. The government ends up being corrupt, controlling, and will do anything to maintain their image as powerful. For example in Mockingjay, each year they have the Hunger Games where 23 people are killed, and only one survives. This is to remind the people that the goverment is in control and it demonstrates their power very well. In Animal Farm, any animal that stands up to Napoleon or argues the slightest bit later ends up confessing to some sort of crime and being slaughtered. Coincidence? I don’t think so. The main idea of the book is rebellion or corrupt governmentMost of the people in either book don’t understand what is going on and that works to the governments advantage. The people are busy with other struggles, for example a dead daughter/son or a spoiled wheat crop. The books do have many differences, however. In Mockingjay the government is corrupt because the president wants to get revenge on the citizens for rebelling oh-so-many years ago. He does this by secretly torturing people in the capitol city, hosting the Hunger Games, and killing anybody who poses a threat to his power. In Animal Farm Napoleon just slowly corrupts and acquires to his own needs rather than the needs of his animals. Napoleon modifies the rules to justify his actions. Like when Napoleon sleeps in a bed, drinks alcohol, or even murders another animal he adjusts the rules from â€Å"No animal shall sleep in a bed†, â€Å"No animal shall drink alcohol†, and ‘No animal shall kill any other animal† to â€Å"No animal shall sleep in a bed with sheets†, â€Å"No animal shall drink alcohol to excess†, and â€Å"No animal shall kill any other animal without cause†. Animal Farm is considered a famous, class and significant book in 20th century literature. Research and reflect on its importance George Orwell was a political writer. He had very intense feelings and emotions, specifically hate, that were projected in his writing. This is demonstrated in Animal Farm What events in his life might have influenced this book? Orwell had experiences in the Spanish Civil War that affected the way he viewed government and its relationship with its people. His experiences with Soviet communism basically inspired this book, and therefore the book was based on Soviet communism. Publishers especially did not want to publish this book because it was about two Russian dictators, and they were portrayed as pigs. What was the world like when he wrote Animal Farm? World War II had just ended and much of Western Europe was happy with communist Russia with its efforts to beat Germany. Most people were pro-Soviet in 1943 What happened when Orwell tried to publish the book, and how was it received when it was printed? When Orwell tried to publish Animal Farm, he had trouble finding a publisher that would publish his book. Animal Farm was basically a slap in the face to Soviet communism and a lot of people didn’t want to publish anti-Soviet literature. People greatly liked Stalin’s Soviet Union and therefore did not want to hear any criticism that Orwell had to offer, especially since this book is written out of animosity. Some even thought he was a Nazi supporter because of his stance on Soviet communism, since the two main pigs Snowball and Napoleon were obviously Stalin and Trotsky. After the war, however, Frederic Warburg decided to publish Animal Farm. What SPECIFIC historical figures and events does the story refer to in its allegory? This story refers to two Russian dictators, Trotsky and Stalin. The revolt against Jones symbolizes the October 1917 Bolshevik Revolution. The Battle of the Windmill represents World War II and specifically the Battles of Stalingrad and Moscow. People still read it today–even people who weren’t required to read it over summer vacation? In your opinion, why is this an important and well-liked book? People still read this book today, and it was extremely popular throughout the 1900s, after it was sold of course. I believe this book is well-liked because people like to know the truth. Its important to know the potential of bad government, and its opened my eyes to what the government could be hiding or what lies they could have told. This book is well-liked because although it is not explicitly said, this book is a warning for the Socialist movement and attempts to show its true colors, meaning, display how corrupt it can be. Orwell intentionally tried to make it harder for politicians to fool people in order to gain power. People do not like to be fooled at all, and I’m certain that is why this book is popular. Not only is it different than most stories and interesting, but it exposes the truth

A Research Paper About Philippine Amusement and Gaming Corporation Essay

The corporation we have chosen for this research paper is the Philippine Amusement and Gaming Corporation or PAGCOR. It is the Philippines 1st largest contributor of revenue after the Tax and Customs Authority. It is a government owned and controlled corporation first established in by Presidential Decree and entered itself in a contract with Philippine Casino Operators Corporation (PCOC) in operating the floating casino in the Manila Bay in 1977. They aim to captivate their customers with a world-class gaming and entertainment experience, improved infrastructure, more competitive facilities, and highly professionalized manpower. They will showcase to the world the exceptional Filipino way of serving customers, will be a pillar for national progress by instilling integrity as the backbone of their regulatory duties, investing in the education of Filipinos, and promoting Philippine tourism, culture and arts. PAGCOR currently operates 13 casinos in key cities of Metro Manila and the country’s major island groups. The Corporation has a large number of employees, over 11,000 are employed. These gaming and entertainment outlets are easily accessible by land and by air travel. Most of the PAGCOR casino sites are housed in leading hotel establishments, which are situated in some of the country’s top tourist destinations. PAGCOR casinos operate 24 hours a day, seven days a week. Our friendly and courteous employees are always ready and happy to serve and assist you. People of legal age (21 years and above), regardless of sex and nationality, are allowed entry inside our establishments provided they have no ban or entry suspension order issued by PAGCOR. PAGCOR has a standing policy that intemperate gamblers can be banned from entry and playing in its casinos if their immediate family so desires. To do this, the family member should write PAGCOR requesting for the ban. PAGCOR’s Security Department strictly enforces this policy. What are the special offerings, amenities and facilities of the PAGCOR casinos? First is the World-class and Non-Stop Entertainment. Entertainment centers found within the PAGCOR branches offer other forms of amusement and recreation like live band music every night, cultural shows, concerts featuring international artists and some of the country’s top performers, karaoke singing, ballroom dancing and so much more. Second is the Fine Dining Restaurants. You may enjoy fine dining from PAGCOR’s many restaurants offering a wide array of cuisines (continental, Asian and Filipino dishes). Third is their Concierge Services, they understand your need for comfort and efficiency requirements. Your satisfaction is on top of their list. For your convenience, Concierge personnel can arrange your flight schedules/requirements, hotel bookings and restaurant reservations, among others. And lastly, Other Special Services of PAGCOR. They have ample parking space and parking services in all of the PAGCOR casinos. Their competent security personnel closely guard this facility round-the-clock. Some casinos offer valet services for your convenience. PAGCOR casinos situated near airports offer transport services to valuable clients. The firm operates 13 Casinos and several VIP slot clubs in major cities across the country. It also oversees and regulates more than 180 bingo parlors as well as e-games cafes across the country. The company employs more than 11,000 employees. PAGCOR is proof that casinos and legalized gaming can be a valuable source of government funding and an effective engine for national development. In its endeavor to generate more funds for the government’s pressing concerns, PAGCOR has ventured beyond casino management. To meet the challenges of the new millennium, the gaming corporation is constantly looking for ways to improve its gaming products and maximizing the efficiency of its gaming operations. Gaming Employment License or GEL is the one who is responsible for hiring employees in this industry. The gaming industry is highly regulated by the government. There is a need to screen the persons who work in any gaming establishment for the requisite capacity, competence, and integrity to ensure that they are able to uphold global gaming standards. The Gaming Employment License is a written document issued by PAGCOR granting a person the privilege to be employed as a gaming employee within the Philippine jurisdiction. Before this license is granted, an applicant will be screened for the requisite capacity, competence, and integrity for fitness to participate in the gaming industry. PAGCOR readily provides relief operations when natural calamities or disasters occur. About 1,500 beneficiaries are benefited per relief operation. The Corporation also promote Philippine Tourism by targeting monthly average local and foreign customer attendance of 1.2 million by 2014. The Corporation is setting the standards for the casino customer experience, tapping of new market channels, promotion of the country as a unique tourism destination and PAGCOR facilities as a place for ultimate gaming and entertainment experience and recreation shows of world-class caliber. Conclusion We therefore conclude that this study will give us information about how PAGCOR become a help in our Government especially in other participatory governance. We also aim to know its various teams and the corporation’s accomplishments. This paper will tell us how the operations work, what are the corporate social responsibilities, what are the HR’s standard operating systems, their plans for the following year, relevant company information such as annual reports, financial statements, The PAGCOR Insider, items for bidding, CSR projects, institutional/corporate/casino events etc. will comprehensively discuss is this research paper. We also aim to let the people know that PAGCOR isn’t about just giving entertainment to people. But they are also helping others less fortunate in coordination with the Department of Social Welfare and Development and the Department of Education, developed the PAGCOR Feeding Program to supplement existing government feeding programs and help address the worsening malnutrition situation in the country. The Corporation is also setting the standards for the casino customer experience, tapping of new market channels, promotion of the country as a unique tourism destination and PAGCOR facilities as a place for ultimate gaming and entertainment experience and recreation shows of world-class caliber. Aside of having a feeding program, in times of calamities, PAGCOR is always ready to give assistance through its outreach operations. Victims of disasters such as typhoons and floods are provided relief goods, medicines and other items that are needed. PAGCOR has a lot of different programs like feeding program, housing program and etc. Since PAGCOR casinos operate 24 hours a day, seven days a week. Our friendly and courteous employees are always ready and happy to serve and assist you. These employees are well-trained employees. Because it is very important that they are being trained before they work in the said establishment. Employees in this corporation represents us too Filipinos, by being polite and kind to customers, especially foreigners. PACOR has over 11,000 employees all over the Philippines. The said corporation has its own qualifications like other establishments or corporation. Based on our research, one of the most important requirement of PAGCOR Corporation is at least you 2nd year college degree or has completed at least 80 units and excellent customer service skills since they are going to deal with a lot of people. We found out that the The Recruitment Section – Human Resource and Development Department is located at PAGCOR House, 1330 Roxas Boulevard, Ermita, Manila. This is the oldest PAGCOR branch in the country. This study will also give us information on how PAGCOR Corporation hire people and what are the requirements that are needed. This will also tell us on how the Human Resource and Development Department of PAGCOR Corporation deal with the new employees or hire employees.

The Constitution Essays (442 words) - James Madison, United States

The Constitution Essays (442 words) - James Madison, United States Prof Lauren Conj Comm 301 15 November 2015 The process set out in the Constitution for its ratification provided for much popular debate in the states. The Constitution would take effect once it had been ratified by nine of the thirteen state legislatures unanimity was not required. During the debate over the Constitution, two factions emerged: the Federalists, who supported adoption, and the Anti-Federalists, who opposed it. James Madison, Alexander Hamilton, and John Jay set out an eloquent defense of the new Constitution in what came to be called the Federalist Papers. Published anonymously in the newspapers The Independent Journal and The New York Packet under the name Publius between October 1787 and August 1788, the 85 articles that comprise the Federalist Papers remain to this day an invaluable resource for understanding some of the framers' intentions for the Constitution. The most famous of the articles are No. 10, which warns of the dangers of factions and advocates a large republic, and No. 51, which explains the structure of the Constitution, its checks and balances, and how it protects the rights of the people. The states proceeded to begin ratification, with some debating more intensely than others. Delaware was the first state to ratify, on December 7, 1787. After New Hampshire became the ninth state to ratify, on June 22, 1788, the Confederation Congress established March 9, 1789, as the date to begin operating under the Constitution. By this time, all the states except North Carolina and Rhode Island had ratified the Ocean State was the last to ratify on May 29, 1790. One of the principal points of contention between the Federalists and Anti-Federalists was the lack of an enumeration of basic civil rights in the Constitution. Many Federalists argued, as in Federalist No. 84, that the people surrendered no rights in adopting the Constitution. In several states, however, the ratification debate in some states hinged on the adoption of a bill of rights. The solution was known as the Massachusetts Compromise, in which four states ratified the Constitution but at the same time sent recommendations for amendments to the Congress. James Madison introduced 12 amendments to the First Congress in 1789. Ten of these would go on to become what we now consider to be the Bill of Rights. One was never passed, while another dealing with Congressional salaries was not ratified until 1992, when it became the 27th Amendment. Based on the Virginia Declaration of Rights, the English Bill of Rights, the writings of the Enlightenment, and the rights defined in the Magna Carta, the Bill of Rights contains rights that many today consider to be fundamental to America.

More Words Drawn from Trahere

More Words Drawn from Trahere More Words Drawn from â€Å"Trahere† More Words Drawn from â€Å"Trahere† By Mark Nichol A recent post explored tract and other words derived from the Latin verb trahere (â€Å"draw†) that are based on tract. Here, other words stemming from trahere that do not build on tract are listed and defined. The descendant of trahere that most closely resembles tract is trace. To trace is to discover or follow, to form or imprint, or to copy or record. A trace is a path or line (or a geometrical intersection), a barely detectable or measurable amount or a vestige of something, or a marking or plan. Someone or something that traces is a tracer, such as a substance that enables observers to chart a process or the progress of a condition in a medical patient; a tracer bullet is ammunition that gives off light or smoke to mark its path, helping the gunner determine accuracy of aim. To trail is to extend or hang down, to carry, drag, or tow, to lag behind, straggle, or plod, to dwindle, or to pursue prey. A trail is a course or path or a sign of progress along a course or path portray, such as a mark or a scent. It may also refer literally to something that is or appears to be drawn along or figuratively to an aftermath. Something that trails is a trailer, such as a vehicle that carries cargo or another vehicle or serves as a temporary shelter. In filmmaking, a trailer is an extra length of film attached at the end of a reel of footage or, counterintuitively, a short selection of footage from a film or television program that serves as a preview. Treat, from trahere by way of tractare, which came to mean â€Å"conduct oneself† or â€Å"manage,† means â€Å"bargain,† â€Å"negotiate,† or â€Å"deal with.† Extending the sense of â€Å"deal with,† treat also came to refer to medical attention, and from the other senses it eventually applied to food or drink offered to others. That sense resulted in the use of treat to refer to a delicacy (as in the Halloween expression â€Å"Trick or treat†) and, by extension, a pleasant experience. The noun treatment pertains to how something is managed or how one behaves toward someone or something, or to medical attention. (A medical condition is called treatable or untreatable based on whether there is a cure for it.) To maltreat or mistreat is to abuse; the noun forms are maltreatment and mistreatment. Meanwhile, a treatise is a methodical argument or exposition that treats, or deals, with a topic, and a treaty is a document that details an a greement resulting from negotiation. Entreat means â€Å"plead,† from the sense of negotiation; an act of pleading is called an entreaty and the notion of doing so is entreatment. To retreat is to draw back, literally or figuratively, and a retreat is such a movement, or an event at which one withdraws from one’s daily routine to study or reflect. American English directly borrowed trattoria, an Italian word for a small restaurant, to refer to such establishments, usually ones featuring Italian cuisine, in the United States; the word stems from the French verb traitier (meaning treat), which derives from tractare. To train (from trahere by way of traginare) is to literally or figurative draw along by directing, instructing, or teaching, or to subject oneself to such actions. One may train an aiming device at a target or objective, and train can also mean simply â€Å"drag.† A train is one or more of various things (or people) drawn by something else. It can consist of one or more connected vehicles drawn along a road or a railway by an engine, or simply a moving line of vehicles (or people or animals); it can also refer to a group of followers or attendants. (To entrain is to board a railroad train.) Train might also pertain to support vehicles and personnel for a military unit detailed for combat, to a series of mechanical parts that enable motion or a literal or figurative equivalent for achieving results, or to an order of occurrence or a succession of thoughts or actions. A train is also that part of a gown fashioned to trail along behind the person wearing it. One who trains is a trainer, and one who is trained is a trainee. Someone or something that can be trained is trainable, and the antonym is untrainable. (Something not or not yet trained is untrained.) To retrain is to train again, and training is both a verb referring to the action and a noun referring to the act or process (as well as an adjective). Portray (literally, â€Å"draw forth†) means â€Å"draw† or â€Å"paint†; the result is a portrait. (Both words also refer, by extension, to any characterization or description of one or more people.) Portraiture is the act of making portraits, though the word may also be synonymous with portrait. Trait, derived from trahere by way of tractare, means â€Å"characteristic† or â€Å"quality† or, less commonly, a stroke or trail. (Traitor is unrelated; it stems from tradere, meaning â€Å"deliver,† and is therefore related to trade.) Want to improve your English in five minutes a day? Get a subscription and start receiving our writing tips and exercises daily! Keep learning! Browse the Vocabulary category, check our popular posts, or choose a related post below:Grammar Test 1Does "Mr" Take a Period?Confusion of Subjective and Objective Pronouns

Quotation Marks and Apostrophe S

Quotation Marks and Apostrophe S Quotation Marks and Apostrophe S Quotation Marks and Apostrophe S By Maeve Maddox Aika asks: how do I properly sequence s and punctuation marks? As I can’t think of any example of beginning a quotation with a disembodied ‘s, I’ll offer this guideline from the Chicago Manual of Style: . . . A term enclosed in quotation marks . . . should never be made into a possessive. 7.30 For example, you can write the Atlantic Monthly’s editor or Gone With the Wind’s admirers because the titles taking the possessive are italicized. You may not, however, do the same thing with the title of a short work such as â€Å"Ode on a Grecian Urn.† Titles of short works are enclosed in quotation marks. You would have to rearrange your phrasing so as not to have: â€Å"Ode on a Grecian Urn†Ã¢â‚¬â„¢s admirers. You’d rephrase it as admirers of â€Å"Ode on a Grecian Urn.† Here is a related entrance on Chicago: Q. When indicating possession of a word that ends in s, is it correct to repeat the s after using an apostrophe? For example, which is correct: â€Å"Dickens’ novel† or â€Å"Dickens’s novel†? A. Either is correct, though we prefer the latter. Please consult 7.15–18 for a full discussion of the rules for forming the possessive of proper nouns. For a discussion of the alternative practice of simply adding an apostrophe to form the possessive of proper nouns ending in s, see paragraph 7.21. Want to improve your English in five minutes a day? Get a subscription and start receiving our writing tips and exercises daily! Keep learning! Browse the Punctuation category, check our popular posts, or choose a related post below:Creative Writing 10110 Techniques for More Precise WritingContinue and "Continue on"

Three Firms and its Marketing Opportunities Research Paper

Three Firms and its Marketing Opportunities - Research Paper Example Firms that take advantage of existing marketing opportunities give themselves an advantage and can grow its revenues appreciably. Firms can take advantage of existing marketing opportunities by making their relationships with existing clients deeper and therefore generate more business or expanding their footprint through mergers and acquisitions. This paper will review the marketing opportunities for three American firms namely Net App, Salesforce and Edward Jones. These have been chosen randomly from a list of American companies and also for their uniquely innovative services and existing marketing opportunities. Literature review Net App 1. This is currently the fifth largest data storage firm in the USA whose revenues increased by 33 percent in 2009 (â€Å"CNN Money†, 2011). Net App offers online storage solutions to companies and firms who have need for large volume storage of its data but does not want to invest in a data storage service of their own and so outsource sto rage to Net App. The increasing use of the internet and computers in business means there is always going to be a lot of data and information available that needs storage and management. With increased digitization for instance, people would be happy to have a scanned copy of their documents stored somewhere safe in a digital format for replacement in case of loss or damage or just renewal. Net App offers efficient, affordable and powerful stogie solutions for organizations. A marketing opportunity exists for them to tap in a bigger way into the domestic/ individual data storage and management solution and include offsite backup and restoration systems for clients. Almost every computer, portable or smart phone user knows very well the headache and costs of loosing personal data for instance losing a whole laptop with say all your project data and with no serious backup; it means purchasing a new laptop, software and starting the project all over again. People are relying more on da ta and information as economic drivers for enterprises and businesses, which poses its own new risks. Research and information indicate that firms that suffer computer outage for more than ten days never recover fully financially. Also half the businesses and organizations suffering such problems will be out of business within five years (Smith, 2003). This affects businesses greatly and costs a lot while individuals also suffer a lot of anguish due to lost data through theft, device failure, viruses attack, or human error. Starting and offering such a service in addition to its corporate data storage solutions would present a new and unique marketing and growth opportunity for Net App. The danger with this opportunity is that handling individuals is far more complex and may lead to a lowering of quality of service. 2. This marketing opportunity is a home run since it will involve the company starting a completely new product and business line. The new product line is likely to be a high capital intensity enterprise and it does not have the highest chances of failure (Samski, 2011). 3. The risk in undertaking this opportunity for Net App would be a large capital outlay and it would take time to develop, refine and promote. There is a chance consumers may not take it up as well as envisaged by Net App leading to losses. The opportunity is also risky in that it does not have the highest chance of succeeding. Management may not be comfortable with the risk and if not shared

Safety And Danger Of GM Food Essay Example | Topics and Well Written Essays - 1500 words - 4

Safety And Danger Of GM Food - Essay Example Using findings from studies that have been conducted and an analysis of the genetic makeup and the number of chromosomes of various organisms, this paper will establish facts about the concept of genetic mutations. It will examine and establish the facts behind the allegation that genetic engineering techniques are the reason behind the increased number of cancer cases globally. Cancer is caused by the existence and persistent growth of cells which are unregulated. It occurs where there is an unregulated growth of cells after cell division in a certain area of the body and the cancerous cells are capable of spreading to other parts of the body. The concept that genetically modified foods are carcinogenic is disputed because the predisposing factors to cancer are vast and their scope is not well understood by experts. Arguments for the case are for the opinion that the genetic composition of humans could be altered the same way that of plants is altered by the introduction of foreign genes thus causing the growth of cancerous cells. Even though there are scientists who see it as baseless, some have still gone ahead and conducted a number of experiments to determine the real effects of genetically modified foods have been conducted using rats. In this particular experiment, a group of rats is fed on a lifelong diet of some of the best selling genetically modified corn while the control experiment was fed with normal nongenetically modified meals. A report by Poulter, 2012, on the studies conducted showed that the rats that were fed with genetically modified corn developed tumors and some of their organs stopped functioning properly. 65 percent of them had developed tumors by the twenty-fourth month. On the other hand, the tumor rate of the rats that had been fed with normal food was at thirty percent (Poulter, web).

Policy Making Essay Example | Topics and Well Written Essays - 1250 words

Policy Making - Essay Example The contacts can be found in a government directory. The next step is initiating contact. This involves calling the offices or traveling to the offices personally. If an appointment is granted, the plan moves to the next part which involves correspondence on material. This is the part where any question that will be posed to the policy makers during the visit get availed to allow ample time for preparation. In addition, the policy makers will get a copy of the policy recommendation report to allow them to prepare for the discussion during the visit. After providing the material in focus, the next stage will involve setting up a date for the visit and the itinerary. The itinerary is generally focused on arrival at the policy makers’ offices and a schedule of the debates that will take place. The itinerary will be approved by both sides (we, the visitors and the policy makers). The visit will last for not more than two hours (Bensley & Brookins-Fisher, 2008). Overview of Recomme ndations The key strategies of the recommendations are proper patient-to-nurse ratio staffing, proper shift managements, and proper overtime management. The importance of these aspects of nursing is that they are the backbone of proper nursing environment. On proper nurse-to-patient ratio, the problem was that nurses in many hospitals were overwhelmed by the work they had to do. In some cases, one nurse had to tend to over sixty patients. This is a dangerous situation because nurses who are overwhelmed by their work get fatigued and, as a result, produce poor quality results (Kenner & Finkelman, 2012). On proper shift management, the problem identified was that nurses had to do very long shifts and in most cases worked on the same working quadrant for a long time. The long shifts made the nurses fatigued and demoralized them. The notion of working in the same quadrant over a long period of time made their work seem repetitive. Repetitive work makes the nurses numb to developments in the workplace. These developments are such as patient condition deterioration or any routine procedures that may need to be changed. My recommendation at this point is that the nurses should work shifts of less than eight hours and that the hospitals should do frequent rotation of the nurses in the wards (Kenner & Finkelman, 2012). On overtime management, the problem identified was that nurses did much overtime work. Daytime nurses tended to stretch their shifts into the night and vice versa. Other nurses took weekend jobs. The problem with overtime work is that it exhausts the nurses and confuses the doctors who will have already changed shifts. My recommendation is that nurses should be allowed as little overtime work as possible due to the nature of their work. Their work is sensitive and demands a lot of keenness (Kenner & Finkelman, 2012). Analysis of Empirical Evidence Empirical evidence showed that nurses who worked for long shifts had alarmingly poor results with many nursi ng related conditions attributed to them. Generally, nurses who worked long shifts complained of loss of concentration in work and stress. Doctors who worked with nurses, who worked long shifts, complained of laxity among those nurses and reduction in the quality of the nurses’ work. The case was worse among nurses who were registered and their unregistered assistants. In such cases, there was a breakdown in communication. Registered nurses who

I'M NOT SURE Essay Example | Topics and Well Written Essays - 1250 words - 1

I'M NOT SURE - Essay Example One of the things outsiders are most interested in is the philosophies. Thus, names like Laozi and Zhuangzi are now better known than before. This paper shall focus on the philosophies of these two, hitherto, less known philosophers. In the paper I shall explain their philosophies, draw comparisons and contrasts, and then endeavor to point out the superior philosophy among the two. Laozi was born and died during the reign of the Zhou dynasty. He was a firm believer in Taoism. He was a philosopher in then ancient China. His best work was the Tao Te Ching. This has led to him variously to be anointed as the founder of Taoism (pronounced as Daoism). There are many controversies regarding his main work referred to above. There are those who believe that the Tao Te Ching was a compilation of several Tao sayings by several other people over time (Ivanhoe & Norden 113). There is also a side that believes that this was entirely the work of Laozi. This is a situation very much like what Shakespeare faces today. However, there is no contention that he was incredibly gifted. To show how influential he might have been during his time, there are works that seem to suggest that Confucius consulted Laozi on matters of morals. There are even myths regarding his birth. Zhuangzi on the other hand, also referred to as Master Zhuang was born in 369 BCE and died aged 83 years old. He is said to have been greatly influenced by the Daoism espoused by Laozi. Therefore they shared several philosophical viewpoints but inevitably there were differences too. His main work was also named after him (Ivanhoe & Norden 135). Unlike Laozi, less is known about Zhuang. Conversely however, when the researcher starts to find material relating to these two philosophers, Zhuangzi’s philosophies are more readily available. They are also better explained than those of Laozi. The main reason why this is the case is because many people see Zhuangzi as the inheritor of Laozi’s crown.

Integrated marketing communicatios and elements of promotion Mix Coursework

Integrated marketing communicatios and elements of promotion Mix - Coursework Example They promote their products with the use of tricky words and tag lines like ‘greatest’, ‘finest’ and ‘best’, which are always not true about the product. Companies use certain liberties in promoting, which may not be deceptive in front of law but can mislead innocent customers (Thompson 52-56). Public relation attempts to establish a cordial relation with mutual understanding amid organization and public. It creates a good positive image as well as help to counter unfavorable events and rumors of organizations (SBDC, â€Å"Marketing - Promotion Strategy†). In order to counter the allegation against Achilles, the company can implement the following ideas: Secondly, Achilles can communicate the allegation to be false to the public effectively through effectively using the various mass media available and also organize press interview or conference. It should select effective spokespersons, who have strong audience influence, to comment on these ideas on live media and justify the

The UK yoghurt market (marketing plan) Essay Example | Topics and Well Written Essays - 3250 words

The UK yoghurt market (marketing plan) - Essay Example Yoghurt is used to supplement the main diet. Various developments have been registered in the production and marketing of this product in different markets across the globe. Different production companies have developed different brands of the product leading to an increased competition in the market. Besides, other related milk products give stiff competition to yoghurt in the market. The company that is to succeed in the market has to be sensitive and able to respond to the changing market trends. It has to develop a product brand that meets the changing needs of the clients. The organization should develop a marketing strategy that ensures proper brand positioning in the market. There has been a significant growth in the UK yoghurt market in the recent years with 21% increase in the period 2006- 2011 (UK-June 2011 Report, 2011). One of the players in the UK yoghurt is Yeo Valley Organic. This is a farming and dairy company situated in the Yeo Valley of Somerset, England. The company deals in a variety of dairy products and other desserts. Initially starting with the natural yoghurt, the company has expanded its operations to produce more brands of the products to meet the customer needs in relation to tastes or costs of the products. Other companies offer similar products in the market leading to increased competition in the UK yoghurt market. The organization is then faced with the challenge to develop products that rank above those produced by the competitors in customer satisfaction. A good market plan will help the company to position its brand above the competing brands. This calls for an analysis of all the market forces in the UK yoghurt market and id entifying procedures of overcoming the forces. Due to the changing customer needs, the organization has introduced a new product that is of better medicinal value. Apart from the normal ingredients, this new product has a component that makes it suitable for relieving mid pain. The company is in the process of marketing this new product. This paper illustrates a market plan that is to be adopted by Yeo Valley Organic to help achieve its marketing objectives. It is a one-year program to market the new yoghurt products by the company. 2. Mission and Business objectives The management at Yeo Valley Organic has noted that the quality of the products can be improved through proper care given to the dairy animals. This requires proper environmental conservation initiatives. Thus, the organization is committed to providing quality products to customers while reducing the adverse effects of their operations on the environment to ensure sustainable production. The organization has set a numb er of objectives that are concerned with management of environment. It is concerned with ensuring sustainable production in order to survive in the future market. To reduce the production cost

Integrated marketing communicatios and elements of promotion Mix Coursework

Integrated marketing communicatios and elements of promotion Mix - Coursework Example They promote their products with the use of tricky words and tag lines like ‘greatest’, ‘finest’ and ‘best’, which are always not true about the product. Companies use certain liberties in promoting, which may not be deceptive in front of law but can mislead innocent customers (Thompson 52-56). Public relation attempts to establish a cordial relation with mutual understanding amid organization and public. It creates a good positive image as well as help to counter unfavorable events and rumors of organizations (SBDC, â€Å"Marketing - Promotion Strategy†). In order to counter the allegation against Achilles, the company can implement the following ideas: Secondly, Achilles can communicate the allegation to be false to the public effectively through effectively using the various mass media available and also organize press interview or conference. It should select effective spokespersons, who have strong audience influence, to comment on these ideas on live media and justify the

The influence of ideology on the formation of Soviet foreign policy Essay

The influence of ideology on the formation of Soviet foreign policy - Essay Example The notion of a political system led in its international behaviour by a particular set of operational and ideological rules rather than temporary concepts of state ‘concerns’ is usually hard for Westerners to comprehend. Many scholars would agree that the complicated procedures, strategies, and goals making up the official Marxism-Leninism principle have had some influence on the formation of Soviet foreign policy, even though there are critical debates over the extent of the relevance of ideological influence. For instance, the policy aim underlying George F. Kennan’s well-known article in 1947 defining the justification for what developed into the ‘containment policy’ (Evans 1993, 44) was clearly to force the Soviet Union to discard ideological frame of thinking and to develop into a more cooperative and pragmatic one. Kennan tried to accomplish this by challenging Soviet rulers with geostrategic facts which rendered the policies and analysis origi nated from the ideology appears inexpedient and bleak (Quimet 2003, 81). A main idea underlying the containment strategy was that a ‘non-ideological’, specifically ‘normal’, Soviet Union would be much more unproblematic to contend with in the post-war period, when continuous cooperation between East and West would make the conditions of international security and reconstruction that much simpler to accomplish (Yanowitch 1991, 65). Kennan in the end came to challenge the relevance of the ideological influence (ibid, p. 65)... ev regime, Hugh Seton-Watson, satisfactorily described the continuous Western discussions of the influences of Soviet foreign policy as an outcome of what he refers to as ‘either-or fallacies’ (Miller 1991, 2): The most widespread is the controversy between those who see ‘ideology’ as the main force behind Soviet policy, and those who give this place to ‘security’. It is our case that the two are inseparable, and there is no need to repeat the argument. Arising from this misleading ‘either-or-ism’ is the dispute, perhaps even more widespread, as to whether Soviet policy is ‘expansionist’ or ‘defensive’. It is both. Obsession with protection of frontiers and of strategic position leads to expansion, and each successful expansion creates new positions to defend (ibid, p. 2). The argument of this essay resembles Seton-Watson’s assumption. Ideology has consistently been a major influence in the formation of Soviet foreign policy, but definitely not the only one. Also, its influence has usually been indirect rather than direct. Specifically, rather directly imposing policies, it has functioned to form the goals and context of Soviet policymakers, as well as their views of such seemingly ‘normal’ priorities as ‘defence’, ‘security’ and the requirements for ‘peace’ (Miller 1991, 2); the influence of ideology being referred to, as in Seton-Watson’s statement cited above, represent quite evidently the ‘old political thinking’ (OLT) (ibid, p. 3) that is currently challenged by Gorbachev. The Ideological Influence The definition of ‘ideology’ is itself the centre of some disagreement, as well as the characteristic of its contribution in state decision-making. Ideology, as defined by one scholar, is a ‘preconceived set or

Interior lighting Essay Example for Free

Interior lighting Essay Interior lighting not only illuminates dark rooms, creating mood and atmosphere, it emphasizes areas of importance and highlights prized possessions. But selecting the best interior lighting for both practical illumination and as a powerful decorating tool isn’t automatic. You need to develop a lighting plan for each room that serves your lifestyle and complements your personal decorating style (Young). Luminance and Chrominance It is easier to take advantage of these effects when the interior is described in terms of luminance and chrominance. Luminance is closely related to the perception of brightness, whereas chrominance is related to the perception of color hue and saturation. By definition, luminance is proportional to the light energy emitted per unit projected area of source, but the energy in each band of wavelengths of the input is scaled by the corresponding sensitivity of the eye in that band. Therefore, luminance is a measure of the physical energy of the light source reaching the eye, but the incident energy is weighted according to the spectral sensitivity of the eye (Tregenza and Loe). Color The color of an object or surface is determined by its reflected or transmitted light. Color is not a physical property of the things we see – it is the consequence of light waves bouncing off or passing through various objects. What is perceived as color is the result of materials reflecting or transmitting energy in particular regions of the visible spectrum. A light source that emits radiant energy comparatively balanced in all visible wavelengths appears â€Å"white† in color. Passing a narrow beam of the white light through a prism separates and spreads the individual wavelengths, allowing the eye to distinguish among them. The resulting visual phenomenon is called color spectrum. â€Å"White† light sources emit energy at all or almost all visible wavelengths, but not always in an ideal proportion. Almost all sources are deficient at some wavelengths yet still appear to be white. This deficiency influences the perception of colors; the effect is known as color rendition. It causes the graying of some colors while enhancing the vividness of others (Gordon). Daylight A principal characteristic of daylight is its variability. The color of daylight changes with the time of day, the cleanliness of the atmosphere, and the inter reflection of surrounding objects. The intensity of the sun changes with the time of the day, the time of year, and the latitude of the site. The luminance of the sky depends on whether the light is coming from an overcast sky, from a clear sky only, or from a clear sky and direct sunlight. Daylight has two components: sunlight and skylight. Sunlight is the directional beam emitted by the sun; skylight is the diffuse reflection of light from particles in the atmosphere (Gordon). Incandescent Lamps The incandescent lamp depends on passing an electric current through a wire to such an extent that it glows white hot. Tungsten wire is now used, but early lamps used carbon filaments; it is necessary to have a material with a high melting point so that it emits light for reasonable length of time without breaking. The tungsten wire is usually coiled and coiled again to produce a fine filament. This is supported on two wires, which connect it to the electricity supply. The bulb usually contains an inert gas to stop the filament oxidizing; sometimes a vacuum is used. But gradually, as the lamp operates, tungsten evaporates from the filament and is deposited on the inside of the bulb. The filament becomes thinner and eventually breaks. An inert gas filling retards this process and ensures a reasonable lamp life, typically about 1000 hours. The actual life varies within a batch of lamps, and although a mean value can be quoted this may not be helpful. Lamp manufacturers often give the life as the point when they expect a particular percentage of lamps to have failed (Tregenza and Loe). Discharge Lamps – The Glowing Gas Light can be produced by an electric discharge in a gas-filled transparent tube. The discharge is started by applying a high voltage across electrodes at each end. This ionizes the gas filling, enabling an increasing current to flow, and resulting in further ionization. The radiation produced depends in the materials in the tube ad the as pressure. Its spectrum is discontinuous, and comprises bands of radiation at specific wavelengths. Phosphor coatings in the inside wall of the tube may be used to absorb some of the radiation and re-emit it at different wavelengths – especially to convert ultraviolet radiation to energy in the visible range. With all discharge lamps additional equipment is required in the electrical circuit. This produces an initial high voltage to start the discharge, then limits the current during operation and controls the power factor. The power factor depends on the relationship between voltage and current in an ac circuit and affects the efficiency of the equipment. The combined efficacy of the lamp and its control circuit determine the energy efficiency (Tregenza and Loe). The fluorescent lamp is the most versatile package of light available in today’s market. Ranging in light output from 115 lumens to 16,500 lumens in standard sizes, they are available in 40 different wattages and numerous circuit types. Fluorescent lamps are known as gaseous discharge lamps; they produce light by discharging an electric arc through a tube filled with low-pressure gas which contains mercury atoms. Some of the electrons in the arc collide with electrons in the mercury atoms. When collisions occur the mercury electrons are knocked out of orbit and, because they have absorbed energy as a result of the collision, jump to a higher energy level. They return to their normal orbit almost immediately and, in the process, give up the energy which was absorbed (Lindsey).

The Street Child Causes, Effects and Prevention

The Street Child Causes, Effects and Prevention Also Street children as defined by the UNICEF: is divided into children on the street and children of the streets. Children on the streets are the children whose have home to live in, but they have a full time work or a part time work. Children Of the streets are the children whose home ties have been seriously weakened and who essentially live in the street (UNICEF, 1993, p.22). Children of the streets are which lives all there time on the streets or in other words children with no shelter except for the street. Also, a street child is defined as any boy or girl for whom the street in the widest sense of the word has become his or her habitual abode and/or source of livelihood, and who is inadequately protected, supervised, or directed by responsible adults( Lusk, 1989).according to Kopoka Children whose work on streets and take streets as a shelter, usually come from poor slums and squatter settlements where everything is precarious: Family financial situation, overcrowded schools and even safe place where they can run and play. Moreover, wars or armed conflicts cause the increasing of this problem where the children parents are killed and leave them alone with no shelter or place to live . On the other hand, there are children whose have guardians, but the guardians sent them to work to help the family, others are forced to work and live in streets. Even there are children from well to do families or middle class who run away from homes. The purpose of this essay is to show some of the causes and its effects considering street children problem, and analyse the solution to differentiate between good solution and bad solutions. Causes:- According to Lugalla and Mbwambo, 1995; there are lots of causes for this problem, some are natural and others are man-made. Children have lost contact with their parents or families, which results the loss of the children in the streets. Some children are the offspring of prostitutes. Some families reject their children if there are handicapped. Some respectable parent disowned their own child because he/she is an outcome of an affair. In those causes the background is not allows poor. Effects:- According to Harding, 2010; for every cause there is effect, and there are devastating effects on street children themselves and on the society they belong to. The children without education are without future, which means that they will not be able to defend their future and they will face lots of difficulties to have a better life. Moreover, being undernourished from such a very young age causes bad side effects on their health like malnutrition which effects there immune system and as a result shorter life expectancy. There are approximately 48 million young ones whose are not registered in their countrys archives, which represents around 47% of the child population around the world. 20 out of every 100 births in Latin America never registered. That mean that all of those 47% are not on paper which means they do not exist. This is a huge problem as those poor kids do not have identity, which exclude them from other right like the right to vote or the right to have a proper educati on or even low level education. Moreover, criminal gangs which really represent a huge disaster, as they use those unregistered children to do criminals and violence. Those children have no criteria to know what is right and what is wrong. They may expose themselves to very cruel situations like prostitution, sexual violations, drug consumption and other forms of modern slavery. According to stolenchildhood.net Street children in the third world, having no access to basic needs always become an easy prey of flesh traders. The demand of street children is high among the pimps and the brothel owners because these children sell themselves at cheap rates. These children are at high risk because they neither use contraceptives nor ask the clients to use them. Thus the chances of getting pregnant or catching a sexually transmitted disease is high. A finite circle is problem, because when children grows to be adults. They will be the best shape for crime; there will be evil walking on his feet. There will be individual illiterate adults with low moral beliefs, with damaged psychology. Those lovely poor children in the past will be the evil which will oppress other helpless and innocent children. All of this means that street children of today will be criminals of tomorrow. Analysis of Solutions:- Street children are a huge problem and any solution, even if it is not good, it will at least push forward to solve this problem. ESCWA has developed good solutions which are 1. to understand better the situation of street children through research in the following areas: 1.1 Quantitative data at national level to assess the magnitude of the problem. The statistics need to be disaggregated by sex and age. 1.2 Qualitative and quantitative research to examine the root causes that put girls and boys at risk, among them street children. This research will need to examine the link between poverty, inequality, exploitation, violence and exclusion. 1.3 Qualitative research to examine the everyday lives of the street girls and boys and the attitudes of society and the government towards them. 1.4 Policy level research examining the effectiveness of existing policies, planning and legislation and institutional arrangements and budgetary allocation targeting street children. 2. To shift the approach to street children from legalistic to preventive, protective and rehabilitative interventions, through a focus on: 2.1 Root causes and not only on symptoms 2.2 The economic and not only the social sector 2.3 Mainstreaming as well as specific institutions and actions for street children 2.4 The rights of street children as citizens and not as charity cases or delinquents 16 2.5 Street children not only as victims but also as citizens with the agency to participate in decisions which target them. 3. To enforce and monitor all international and national commitment to children 3.1 To review that all items of international conventions such as those pertaining to childrens rights and elimination of child labour are translated into legislation and other procedures. 3.2 To review that all enforcement procedures are in place and are implemented. 3.3 To strengthen all monitoring and reporting systems relating to relevant international conventions. 3.4 To review and further amend the Child Law 126/2008 by removing all clauses that undermine its effectiveness and to put in place all the necessary procedures and monitoring mechanisms. 3.5 To review and amend articles pertaining to corporal punishment in a way that prohibits all physical violence whether at home, school, work or any other institution. 4. To establish clear mandates and lines of institutional responsibility for street children 4.1 Strengthen cross-cutting entities 4.1.1 To strengthen the establishment of a unit or department in the new Ministry for Family and Population with a clear mandate for responsibility for street children. This entity would be a catalyst advocating, legislating and monitoring the situation of street children. 4.1.2 To review and strengthen the role of what was previously the NCCM Technical Consultative Committee. 4.1.3 To strengthen the Child Protection Committee according to the amended Child Law through appropriate budget allocation, establishment of clear guidelines and protocols and awareness raising and training for the committee members. 4.1.4 To establish surveillance system such as a childrens Ombudsman 4.2 Establish responsibility of line ministries 4.2.1 To strengthen the role of economic sector ministries in addressing poverty, such as the creation of jobs for poor women and men. 4.2.2 To strengthen the monitoring systems of the Ministry of Labour in the area of child labour. 4.2.3 To lift all exclusionary conditions from access to education such as the rising cost of education, forced private tuitions by teachers, mistreatment of poor children in schools, corporal punishment and gender discrimination. 4.2.4 To establish effective internal and external mechanisms and multispectral interventions to identify children at risk and design suitable and sustainable interventions to reduce and eventually eliminate the risk factors. 4.2.5 To formulate a new Social Protection Strategy with the full collaboration of all relevant state institutions and NGOs that focus on the rights of the 17 child, with a dedicated budget and clear roles and responsibilities for its implementation and monitoring. 5. To devise a comprehensive child protection system that addresses the issues of all categories of vulnerable girls and boys in all their diversity of age, class, religion as well as family and regional background 5.1 To devise a Social Protection policy for vulnerable girls and boys. 5.2 To devise a Social Protection strategy translated into crossà ¢Ã¢â€š ¬Ã‚ cutting and sectorial programmes and projects and procedures. 5.3 To create realistic budget lines for the implementation of the various components of the Social Protection system. 5.4 To create clear institutional responsibility for monitoring and evaluation of the implementation of the strategy. 6. To devise a National Strategy, programmes and projects specifically for street children 6.1 To evaluate the implementation of the National Strategy for the Protection, Rehabilitation and Reintegration of Street Children of 2003, as well as all programmes and projects directly targeting street children. 6.2 To build on lessons learned and design a new Strategy in collaboration with key state institutions and NGOs. 6.3 To design innovative and participative programmes and projects that address the conditions and circumstances of children already living on the street taking into account that: 6.3.1 There is more chance of succeeding by helping children get off the streets through early intervention, before they establish their new street kid identity. 6.3.2 For those who have been a long time on the streets, it is possible to use participative methods and consult them in the design of the most effective activities. 6.4 To strengthen all programmes and projects that helps the reà ¢Ã¢â€š ¬Ã‚ integration of street children into mainstream society. 6.5 To put in place actions that address negative attitudes of both the general public and state employees towards street children. 6.6 To work directly with the police to address the way they perceive and treat street children 6.7 To solicit more resource allocation for items listed in recommendation 5 above from government and from bilateral and multilateral organisations. 7. To strengthen the advocacy role of civil society organisations working with street children 7.1 To strengthen CSOs ability to establish channels of communications with street children and to help make their voices heard. 7.2 To raise the capacity of CSOs working with street children in the area of advocacy and lobbying of policyà ¢Ã¢â€š ¬Ã‚ makers and politicians. 7.3 To support civil society networks and strengthens their roles as advocates of the rights and needs of street children. Conclusion:- At last the author believes that street children are a huge problem that has a lot of causes which can be minimized and a lot of effects that are considered a real threat to all means of life, it is waste of man power which harm economy, it threats security and of course it is totally against human right .

Comparing Clive Cusslers Sahara and Daniel Defoes Robinson Crusoe :: comparison compare contrast essays

Comparing Clive Cussler's Sahara and Daniel Defoe's Robinson Crusoe The theme that will be explored in this essay will be survival   when times get tough, physically, mentally. The two books that will be involved in the discussion will be Clive Cussler's Sahara and Daniel Defoe's Robinson Crusoe.   In both cases the leading characters show signs of breaking down and quitting because of physical, but also their mental stress.   Robinson Crusoe, and Sahara relate in many ways, as do the main characters, and will be two good books to compare the survival of both Dirk Pitt and Robinson Crusoe. The three criteria that will be talked about in this essay will be the survival physically. Did both characters have hard times to pull out of ? . The next type of survival is   mental survival, it comes a close second to physical survival and both characters show signs also of this type.   With mental survival the physical component must first be stable and accomplished, that is when you can then work your mind into better thoughts and ideas.   The third criteria that will be   looked at is, how the characters were changed at the end of the book looking at it through post-traumatic stress disorder.   Both characters show signs of physical survival and it is believed that physical is the most important type of survival because you must first be physically healthy and strong before you can even walk or talk or think. Mental survival is strongly needed and is required in tough times    Each type of survival is different in it's own way, but first physical stability must be achieved to be able to survive the elements and their challenges to then master the other type of survival such as mental survival.   In Robinson Crusoe the rain is pouring down and the wind is blowing strongly.   Robinson says that this is the strongest, fiercest storm that has ever blown in on him.   He is deathly ill and writes this in his diary.    The ague again so violent that I lay abed all day and neither ate nor drank.   I was ready to perish for thirst but so weak I had not strength to stand up or to get myself any water to drink.   (Defoe 96) Dirk Pitt also had some rough times in the book Sahara.   Crawling in the desert, he has had nothing to drink or eat days, or for days to come. This is what he remembers from that dreary day on dusty desert floor. Pitt found it odd that he couldn't remember when he last spit.   Though he sucked on small pebbles to relieve the relentless thirst, he could

Importance of television in our life Essay

Natural rubber, also called India rubber or caoutchouc, as initially produced, consists of suitable polymers of the organic compound isoprene, with minor impurities of other organic compounds plus water. Forms of polyisoprene that are useful as natural rubbers are classified aselastomers. Currently, rubber is harvested mainly in the form of the latex from certain trees. The latex is a sticky, milky colloid drawn off by making incisions into the bark and collecting the fluid in vessels in a process called â€Å"tapping†. The latex then is refined into rubber ready for commercial processing. Natural rubber is used extensively in many applications and products, either alone or in combination with other materials. In most of its useful forms, it has a large stretch ratio, high resilience, and is extremely waterproof.[1] Varieties[edit] The major commercial source of natural rubber latex is the Parà ¡ rubber tree (Hevea brasiliensis), a member of the spurge family, Euphorbiaceae. This species is widely used because it grows well under cultivation and a properly managed tree responds to wounding by producing more latex for several years. Many other plants produce forms of latex rich in isoprene polymers, though not all produce usable forms of polymer as easily as the Parà ¡ rubber tree does; some of them require more elaborate processing to produce anything like usable rubber, and most are more difficult to tap. Some produce other desirable materials, for example gutta-percha (Palaquium gutta)[2] and chicle from Manilkara species. Others that have been commercially exploited, or at least have shown promise as sources of rubber, include the rubber fig (Ficus elastica), Panama rubber tree (Castilla elastica), various spurges (Euphorbia spp.), lettuce (Lactuca species), the related Scorzonera tau-saghyz, various Taraxacum species, including common dandelion (Taraxacum officinale) and Russian dandelion (Taraxacum kok-saghyz), and guayule (Parthenium argentatum). The term gum rubber is sometimes applied to the tree-obtained version of natural rubber in order to distinguish it from the synthetic version.[1] Discovery of commercial potential[edit] The Para rubber tree is indigenous to South America. Charles Marie de La Condamine is credited with introducing samples of rubber to the Acadà ©mie Royale des Sciences of France in 1736.[3] In 1751, he presented a paper by Franà §ois Fresneau to the Acadà ©mie (eventually published in 1755) which described many of the properties of rubber. This has been referred to as the first scientific paper on rubber.[3] In England, Joseph Priestley, in 1770, observed that a piece of the material was extremely good for rubbing off pencil marks on paper, hence the name â€Å"rubber†. Later, it slowly made its way around England. South America remained the main source of the limited amounts of latex rubber used during much of the 19th century. In 1876, Henry Wickham gathered thousands of Para rubber tree seeds from Brazil, and these were germinated in Kew Gardens, England. The seedlings were then sent to India, Ceylon (Sri Lanka), Indonesia, Singapore, and British Malaya. Malaya (now Malaysia) was later to become the biggest producer of rubber. In the early 1900s, the Congo Free State in Africa was also a significant source of natural rubber latex, mostly gathered by forced labor. Liberia and Nigeria also started production of rubber. In India, commercial cultivation of natural rubber was introduced by the British planters, although the experimental efforts to grow rubber on a commercial scale in India were initiated as early as 1873 at the Botanical Gardens, Calcutta. The first commercial Hevea plantations in India were established at Thattekadu in Kerala in 1902. In Singapore and Malaya, commercial production of rubber was heavily promoted by Sir Henry Nicholas Ridley, who served as the first Scientific Director of the Singapore Botanic Gardens from 1888 to 1911. He distributed rubber seeds to many planters and developed the first technique for tapping trees for latex without causing serious harm to the tree.[4]Because of his very fervent promotion of this crop, he is popularly remembered by the nickname â€Å"Mad Ridley†.[5] Properties[edit] Rubber latex Rubber exhibits unique physical and chemical properties. Rubber’s stress-strain behavior exhibits the Mullins effect and the Payne effect, and is often modeled as hyperelastic. Rubber strain crystallizes. Owing to the presence of a double bond in each repeat unit, natural rubber is susceptible to vulcanisation and sensitive to ozone cracking. The two main solvents for rubber are turpentine and naphtha (petroleum). The former has been in use since 1764 when Franà §ois Fresnau made the discovery. Giovanni Fabbroni is credited with the discovery of naphtha as a rubber solvent in 1779. Because rubber does not dissolve easily, the material is finely divided by shredding prior to its immersion. An ammonia solution can be used to prevent the coagulation of raw latex while it is being transported from its collection site. Elasticity[edit] In most elastic materials, such as metals used in springs, the elastic behavior is caused by bond distortions. When force is applied, bond lengths deviate from the (minimum energy) equilibrium and strain energy is stored electrostatically. Rubber is often assumed to behave in the same way, but this is a poor description. Rubber is a curious material because, unlike in metals, strain energy is stored thermally. In its relaxed state, rubber consists of long, coiled-up chains. When rubber is stretched, the chains are taut. Their kinetic energy is released as heat. The entropy and temperature increases during elongation but decreases during relaxation. This change in entropy is related to the changes in degrees of freedom. Relaxation of a stretched rubber band is thus driven by a decrease in entropy and temperature, and the force experienced is a result of the cooling of the material being converted to potential energy. Rubber relaxation isendothermic, and for this reason the force exerted by a stretched piece of rubber increases with temperature. The material undergoes adiabatic cooling during contraction. This property of rubber can easily be verified by holding a stretched rubber band to one’s lips and relaxing it. Stretching of a rubber band is in some ways opposite to compression(although both undergo higher levels of thermal energy of an ideal gas), and relaxation is opposed to gas expansion (Note: rubber bands last longer in the cold). A compressed and heated gas also exhibits â€Å"elastic† properties, for instance inside an inflated car tire. The fact that stretching is equivalent to compression is counterintuitive, but it makes sense if rubber is viewed as a one-dimensional gas, plus it is attached to other molecules. Stretching and heat increase the â€Å"space† available to each section of chain, because the molecules are pulled apart. Vulcanization of rubber creates disulfide bonds between chains, so it limits the degrees of freedom. The result is that the chains tighten more quickly for a given strain, thereby increasing the elastic force constant and making rubber harder and less extensible. When cooled below the glass transition temperature, the quasifluid chain segments â€Å"freeze† into fixed geometries and the rubber abruptly loses its elastic properties, although the process is reversible. This property it shared by most elastomers. At very low temperatures, rubber is rather brittle. This critical temperature is the reason winter tires use a softer version of rubber than normal tires. The failing rubber o-ring seals that contributed to the cause of the Challenger disaster were thought to have cooled below their critical temperature; the disaster happened on an unusually cold day. The gas molecules in the rubber were too close to their bound solid molecules(a partial phase change that separated the rubber molecules may have occurred), allowing the rubber to take on a more solid shape(a partial phase change to a more liquid and molecularly separated form would not be good, either). Heated gas has a higher energy, and rubber must be kept at specific temperatures and probably should not be used on vehicles that undergo extreme temperature changes. Chemical makeup[edit] Latex is the polymer cis-1,4-polyisoprene – with a molecular weight of 100,000 to 1,000,000 daltons. Typically, a small percentage (up to 5% of dry mass) of other materials, such as proteins, fatty acids, resins, and inorganic materials (salts) are found in natural rubber. Polyisoprene can also be created synthetically, producing what is sometimes referred to as â€Å"synthetic natural rubber†, but the synthetic and natural routes are completely different.[1] Chemical structure of cis-polyisoprene, the main constituent of natural rubber: Synthetic cis-polyisoprene and natural cis-polyisoprene are derived from different precursors. Some natural rubber sources, such as gutta-percha, are composed of trans-1,4-polyisoprene, a structural isomer that has similar, but not identical, properties. Natural rubber is an elastomer and a thermoplastic. Once the rubber is vulcanized, it will turn into a thermoset. Most rubber in everyday use is vulcanized to a point where it shares properties of both; i.e., if it is heated and cooled, it is degraded but not destroyed. The final properties of a rubber item depend not just on the polymer, but also on modifiers and fillers, such as carbon black, factice, whiting, and a host of others. Biosynthesis[edit] Rubber particles are formed in the cytoplasm of specialized latex-producing cells called laticifers within rubber plants.[6] Rubber particles are surrounded by a single phospholipid membrane with hydrophobic tails pointed inward. The membrane allows biosynthetic proteins to be sequestered at the surface of the growing rubber particle, which allows new monomeric units to be added from outside the biomembrane, but within the lacticifer. The rubber particle is an enzymatically active entity that contains three layers of material, the rubber particle, a biomembrane, and free monomeric units. The biomembrane is held tightly to the rubber core due to the high negative charge along the double bonds of the rubber polymer backbone.[7] Free monomeric units and conjugated proteins make up the outer layer. The rubber precursor is isopentenyl pyrophosphate (an allylic compound), which elongates by Mg2+-dependent condensation by the action of rubber transferase. The monomer adds to the pyrophosphate end of the growing polymer.[8] The process displaces the terminal high-energy pyrophosphate. The reaction produces a cis polymer. The initiation step is catalyzed by prenyltransferase, which converts three monomers of isopentenyl pyrophosphate into farnesyl pyrophosphate.[9] The farnesyl pyrophosphate can bind to rubber transferase to elongate a new rubber polymer. The required isopentenyl pyrophosphate is obtained from the mevalonate pathway, which is derives from acetyl-CoA in the cytosol. In plants, isoprene pyrophosphate can also be obtained from 1-deox-D-xyulose-5-phosphate/2-C-methyl-D-erythritol-4-phosphate pathway within plasmids.[10] The relative ratio of the farnesyl pyrophosphate initiator unit and isoprenyl pyrophosphate elongation monomer determines the rate of new particle synthesis versus elongation of existing particles. Though rubber is known to be produced by only one enzyme, extracts of latex have shown numerous small molecular weight proteins with unknown function. The proteins possibly serve as cofactors, as the synthetic rate decreases with complete removal.[11] Current sources[edit] Close to 21 million tons of rubber were produced in 2005, of which approximately 42% was natural. Since the bulk of the rubber produced is of the synthetic variety, which is derived from petroleum, the price of natural rubber is determined, to a large extent, by the prevailing global price of crude oil.[12][13] Today, Asia is the main source of natural rubber, accounting for about 94% of output in 2005. The three largest producing countries, Thailand, Indonesia (2.4m tons)[14] and Malaysia, together account for around 72% of all natural rubber production. Natural rubber is not cultivated widely in its native continent of South America due to the existence of South American leaf blight, and other natural predators of the rubber tree. Cultivation[edit] Rubber is generally cultivated in large plantations. See the coconut shell used in collecting latex, in plantations in Kerala, India Rubber latex is extracted from rubber trees. The economic life period of rubber trees in plantations is around 32 years – up to 7 years of immature phase and about 25 years of productive phase. The soil requirement of the plant is generally well-drained, weathered soil consisting of laterite, lateritic types, sedimentary types, nonlateritic red, or alluvial soils. The climatic conditions for optimum growth of rubber trees are: Rainfall of around 250 cm evenly distributed without any marked dry season and with at least 100 rainy days per year Temperature range of about 20 to 34 °C, with a monthly mean of 25 to 28 °C High atmospheric humidity of around 80% Bright sunshine amounting to about 2000 hours per year at the rate of six hours per day throughout the year Absence of strong winds Many high-yielding clones have been developed for commercial planting. These clones yield more than 2,000 kg of dry rubber per hectare per year, when grown under ideal conditions. Field coagula[edit] Mixed field coagula Smallholder’s lump at a remilling factory There are four types of field coagula, â€Å"cuplump†, â€Å"treelace†, â€Å"smallholders’ lump† and â€Å"earth scrap†. Each has significantly different properties.[15] Cuplump is the coagulated material found in the collection cup when the tapper next visits the tree to tap it again. It arises from latex clinging to the walls of the cup after the latex was last poured into the bucket, and from late-dripping latex exuded before the latex-carrying vessels of the tree become blocked. It is of higher purity and of greater value than the other three types. Treelace is the coagulum strip that the tapper peels off the previous cut before making a new cut. It usually has higher copper and manganese contents than cuplump. Both copper and manganese are pro-oxidants and can lower the physical properties of the dry rubber. Smallholders’ lump is produced by smallholders who collect rubber from trees a long way away from the nearest factory. Many Indonesian smallholders, who grow paddy in remote areas, tap dispersed trees on their way to work in the paddy fields and collect the latex (or the coagulated latex) on their way home. As it is often impossible to preserve the latex sufficiently to get it to a factory that processes latex in time for it to be used to make high quality products, and as the latex would anyway have coagulated by the time it reached the factory, the smallholder will coagulate it by any means available, in any container available. Some smallholders use small containers, buckets etc., but often the latex is coagulated in holes in the ground, which are usually (but not always) lined with plastic. Acidic materials and fermented fruit juices are used to coagulate the latex – a form of assisted biological coagulation. Little care is taken to exclude twigs, leaves, and even bark from the lumps that are formed, which may also include treelace collected by the smallholder. Earth scrap is the material that gathers around the base of the tree. It arises from latex overflowing from the cut and running down the bark of the tree, from rain flooding a collection cup containing latex, and from spillage from tappers’ buckets during collection. It contains soil and other contaminants, and has variable rubber content depending on the amount of contaminants mixed with it. Earth scrap is collected by the field workers two or three times a year and may be cleaned in a scrap-washer to recover the rubber, or sold off to a contractor who will clean it and recover the rubber. It is of very low quality and under no circumstances should it be included in block rubber or brown crepe. Processing[edit] Removing coagulum from coagulating troughs The latex will coagulate in the cups if kept for long. The latex has to be collected before coagulation. The collected latex, â€Å"field latex†, is transferred into coagulation tanks for the preparation of dry rubber or transferred into air-tight containers with sieving for ammoniation. Ammoniation is necessary to preserve the latex in colloidal state for long. Latex is generally processed into either latex concentrate for manufacture of dipped goods or it can be coagulated under controlled, clean conditions using formic acid. The coagulated latex can then be processed into the higher-grade, technically specified block rubbers such as SVR 3L or SVR CV or used to produce Ribbed Smoke Sheet grades. Naturally coagulated rubber (cup lump) is used in the manufacture of TSR10 and TSR20 grade rubbers. The processing of the rubber for these grades is a size reduction and cleaning process to remove contamination and prepare the material for the final stage of drying.[16] The dried material is then baled and palletized for storage and shipment in various methods of transportation. Transportation[edit] Natural rubber latex is shipped from factories in south-west Asia, South America, and North Africa to destinations around the world. As the cost of natural rubber has risen significantly, the shipping methods which offer the lowest cost per unit of weight are preferred. Depending on the destination, warehouse availability, and transportation conditions, some methods are more suitable to certain buyers than others. In international trade, latex rubber is mostly shipped in 20-foot ocean containers. Inside the ocean container, various types of smaller containers are used by factories to store latex rubber.[17] Uses[edit] Compression molded (cured)rubber boots before the flashesare removed Contemporary manufacturing[edit] Around 25 million tonnes of rubber is produced each year, of which 42 percent is natural rubber. The remainder is synthetic rubber derived from petrochemical sources. Around 70 percent of the world’s natural rubber is used in tires. The top end of latex production results in latex products such as surgeons’ gloves, condoms, balloons and other relatively high-value products. The mid-range which comes from the technically-specified natural rubber materials ends up largely in tires but also in conveyor belts, marine products and miscellaneous rubber goods. Natural rubber offers good elasticity, while synthetic materials tend to offer better resistance to environmental factors such as oils, temperature, chemicals or ultraviolet light and suchlike. â€Å"Cured rubber† is rubber which has been compounded and subjected to the vulcanisation process which creates cross-links within the rubber matrix. Prehistoric uses[edit] The first use of rubber was by the Olmecs, who centuries later passed on the knowledge of natural latex from the Hevea tree in 1600 BC to the ancient Mayans. They boiled the harvested latex to make a ball for a Mesoamerican ballgame.[18] Pre-World War II manufacturing[edit] Other significant uses of rubber are door and window profiles, hoses, belts, gaskets, matting, flooring, and dampeners (antivibration mounts) for the automotive industry. Gloves (medical, household and industrial) and toy balloons are also large consumers of rubber, although the type of rubber used is concentrated latex. Significant tonnage of rubber is used as adhesives in many manufacturing industries and products, although the two most noticeable are thepaper and the carpet industries. Rubber is also commonly used to make rubber bands and pencil erasers. Pre-World War II textile applications[edit] Rubber produced as a fiber, sometimes called ‘elastic’, has significant value for use in the textile industry because of its excellent elongation and recovery properties. For these purposes, manufactured rubber fiber is made as either an extruded round fiber or rectangular fibers that are cut into strips from extruded film. Because of its low dye acceptance, feel and appearance, the rubber fiber is either covered by yarn of another fiber or directly woven with other yarns into the fabric. In the early 1900s, for example, rubber yarns were used in foundation garments. While rubber is still used in textile manufacturing, its low tenacity limits its use in lightweight garments because latex lacks resistance to oxidizing agents and is damaged by aging, sunlight, oil, and perspiration. Seeking a way to address these shortcomings, the textile industry has turned to neoprene (polymer of chloroprene), a type of synthetic rubber, as well as another more commonly used elastomer fiber, spandex (also known as elastane), because of their superiority to rubber in both strength and durability. Vulcanization[edit] Main article: Vulcanization Natural rubber is often vulcanized, a process by which the rubber is heated and sulfur, peroxide or bisphenol are added to improve resistance and elasticity, and to prevent it from perishing. The development of vulcanization is most closely associated with Charles Goodyear in 1839.[19] Before World War II era manufacturing, carbon black was often used as an additive to rubber to improve its strength, especially in vehicle tires. Today, all vehicle tires are made of synthetic rubbers. Allergic reactions[edit] Main article: Latex allergy Some people have a serious latex allergy, and exposure to natural latex rubber products such as latex gloves can cause anaphylactic shock. The antigenic proteins found in Hevealatex may be deliberately reduced (though not eliminated)[20] through processing. Latex from non-Hevea sources, such as Guayule, can be used without allergic reaction by persons with an allergy to Hevea latex.[21] Some allergic reactions are not to the latex itself, but from residues of chemicals used to accelerate the cross-linking process. Although this may be confused with an allergy to latex, it is distinct from it, typically taking the form of Type IV hypersensitivity in the presence of traces of specific processing chemicals.[20][22]