Atomic Number 8 Element Facts

Atomic Number 8 Element Facts Oxygen, element symbol O, is the element that is atomic number 8 on the periodic table. This means every atom of oxygen has 8 protons. Varying the number of electrons forms ions, while altering the number of neutrons makes different isotopes of the element, but the number of protons remains constant. Here is a collection of interesting facts about atomic number 8. Atomic Number 8 Element Facts While oxygen is a colorless gas under ordinary conditions, element 8 is actually quite colorful! Liquid oxygen is blue, while the solid element may be blue, pink, orange, red, black, or even metallic.Oxygen is a nonmetal belonging to the chalcogen group. It is highly reactive and readily forms compounds with other elements. It is found as a pure element in nature as oxygen gas (O2) and ozone (O3). Tetraoxygen (O4) was discovered in 2001. Tetraoxygen is an even more potent oxidizer than dioxygen or trioxygen.Excited oxygen atoms produce the green and red colors of the aurora. Although air consists mainly of nitrogen, atomic number 8 is responsible for most of the colors that we see.Today, oxygen makes up about 21% of the Earths atmosphere. However, air was not always so highly oxygenated! A 2007 NASA-funded study determined oxygen has been present in air for about 2.3 billion to 2.4 billion years, with levels starting to rise 2.5 billion years ago. Photosynthetic organisms, such as pl ants and algae, are responsible for maintaining the high oxygen levels necessary for life. Without photosynthesis, oxygen levels in the atmosphere would fall. Although hydrogen atoms are the most numerous type of atom in the human body, oxygen accounts for about two-thirds of the mass of most living organisms, mainly because cells contain a lot of water. 88.9% of the weight of water comes from oxygen.Swedish pharmacist Carl Wilhelm Scheele, French chemist Antoine Laurent Lavoisier, and British scientists and clergyman Joseph Priestly researched and discovered oxygen between 1770 and 1780. Lavoisier first called element number 8 by the name oxygen in 1777.Oxygen is the third most abundant element in the universe. The element is made by stars around 5x more massive than the Sun when they reach the point where they burn carbon or a combination of helium in carbon in fusion reactions. Over time, the abundance of oxygen in the universe will increase.Until 1961, atomic number 8 was the standard for the atomic weight of the chemical elements. In 1961, the standard was switched over to carbon-12.Its a common misconception that hyperventilation is caused by breathing in too much oxygen. Actually, hyperventilating is caused by exhaling too much carbon dioxide. Although carbon dioxide can be toxic at high levels, its needed in the blood to prevent it from becoming too alkaline. Breathing too quickly causes blood pH to rise, which constricts blood vessels in the brain, leading to headache, slurred speech, dizziness, and other symptoms. Oxygen has many uses. It is used for oxygen therapy and life support systems. It is a common oxidizer and propellant for rockets, welding, cutting, and brazing. Oxygen is used in internal combustion engines. Ozone functions as a natural planetary radiation shield.Pure oxygen is not, in fact, flammable. It is an oxidizer, supporting combustion of flammable materials.Oxygen is paramagnetic. In order words, oxygen is only weakly attracted to a magnet and does not maintain permanent magnetism.Cold water can hold more dissolved oxygen than warm water. The polar oceans contain more dissolved oxygen than equatorial or mid-latitude oceans. Essential Element 8 Information Element Symbol: O State of Matter at Room Temperature: Gas Atomic Weight: 15.9994 Density: 0.001429 grams per cubic centimeter Isotopes: At least 11 isotopes of oxygen exist. 3 are stable. Most Common Isotope: Oxygen-16 (accounts for 99.757% of the natural abundance) Melting Point: -218.79  °C Boiling Point: -182.95  °C Triple Point:  54.361  K, ​0.1463  kPa Oxidation States: 2, 1, -1, 2 Electronegativity: 3.44 (Pauling scale) Ionization Energies: 1st:  1313.9  kJ/mol, 2nd:  3388.3  kJ/mol, 3rd:  5300.5  kJ/mol Covalent Radius: 66 /- 2 pm Van der Waals Radius: 152 pm Crystal Structure: Cubic Magnetic Ordering: Paramagnetic Discovery: Carl Wilhelm Scheele (1771) Named By: Antoine Lavoisier (1777) Further Reading Cacace, Fulvio; de Petris, Giulia; Troiani, Anna (2001). Experimental Detection of Tetraoxygen. Angewandte Chemie International Edition. 40 (21): 4062–65.Greenwood, Norman N.; Earnshaw, Alan (1997). Chemistry of the Elements (2nd ed.). Butterworth-Heinemann.Weast, Robert (1984).  CRC, Handbook of Chemistry and Physics. Boca Raton, Florida: Chemical Rubber Company Publishing.

Le Belle Dame Sans Merci written on 1820 by John Keats Essays

Le Belle Dame Sans Merci written on 1820 by John Keats Essays Le Belle Dame Sans Merci written on 1820 by John Keats Paper Le Belle Dame Sans Merci written on 1820 by John Keats Paper I will be comparing the poems Lochinvar written by Walter Scott in 1808 and Le Belle Dame Sans Merci written on 1820 by John Keats. Lochinvar and Le Belle Dame Sans Merci are two Romantic poems that claimed popularity in the movement of Romanticism simply because they were short in length, they both tell a story and contain a plot, they were fashionable for the Romantic movement also they were easy to remember and recite. The main and most obvious similarity between the two poems is that they are Romantic. The Romantic period began about 1798 and ended approximately around 1832. Romantic poetry concentrated on nature, feelings and emotions. Furthermore the subject matters of the supernatural and medieval were used. It was a break with the old tradition, that was until the Victorian movement moved in and people, actions, outward morality and reason were more important. Poems such as Porphyrias Lover were written during the Victorian movement. One of the main differences between the two poems would be that Le Belle Dame Sans Merci is a ballad whereas Lochinvar uses rhyming couplets and archaic language. In addition Le Belle Dame Sans Merci could be described as being tragic and heart-rending where Lochinvar is the perfect fairytale with the idyllic ending. Le Belle Dame Sans Merci can be considered a ballad because of its tragic content, the inclusion of a knight and the effective use of natural imagery. It is broken into four line stanzas as ballads usually are and a regular rhythm. Additionally each of the four line stanzas describes a separate incident in the poem, breaking it up into small, short scenes. Le Belle Dame Sans Merci rebels against being a ballad in a few ways. One of the most important being that it does not follow the expected rhyme scheme of A B A B; instead it goes A B C B. Lochinvar is also written in the style of a ballad to some extent. It is more of a folk style of writing. Some examples of this would be when, The bride kisses the goblet, and, He stayed not for bracken, and he stopped not for stone. There is also some archaic language used, such as, ere, ye, saith, twere better by far, and quoth. Archaic language is generally used to crate a Scottish accent and emphasise medieval subject matter. The Scottish element supports the idea of the folk style of writing. The rhyme scheme used in this poem is rhyming couplets adding a steady rhythm to the poem. There is also a small amount of natural imagery used. The story of Lochinvar tells a tale of a knight who goes and rescues the woman that he loves from her wedding. Lochinvar wants to get married to Ellen. Ellen has just been married but Lochinvar turns up at the wedding reception. It is clear that Lochinvar and Ellen are in love. They dance with each other at the wedding reception but Ellens mother and father are not at all pleased with this. It is at this point that they run away together. Their families attempt to follow them. The main characters in Lochinvar would be Ellen and Lochinvar. Lochinvar is a Scottish Lord and Knight. He is very brave and bold. We know this because, He rode all unarmed and, he rode all alone, also He stopped not for break, and he stopped not for stone, and He swan the Esk River where ford there was none. There is some speculation that he could be dangerous. We know that Ellens family is quite well off, the live at Netherby Hall. And Ellens parents do not approve of Lochinvar. It could be possible that Ellens marriage could be arranged. Lochinvar and Ellen have been in love for some time so maybe Ellens parents arranged this marriage to try and exclude Lochinvar from Ellens life. The story of Le Belle Dame Sans Merci is that of a tragic one, ending in possible death and mystery. The narrator in the poem meets a knight who looks extremely unwell. The narrator asks the knight what is wrong. He continues to tell the narrator that he met a fairy in the field. He made her some jewellery consisting of flowers, then the fairy tells him that she loves him. The fairy then took the knight to a cave. She cries and he kisses her. The fairy then sings the night to sleep, then he has bad dreams about death. He then wakes and appears to be in a field. A strong possibility is that the whole encounter could have been a dream. English Literature Kieran Walsh 10E Show preview only The above preview is unformatted text This student written piece of work is one of many that can be found in our GCSE John Keats section.

WRITING HISTORY Essay Example | Topics and Well Written Essays - 500 words

WRITING HISTORY - Essay Example This was seen as a breakthrough in the rather fraught racial history that had galvanized America since its inception. Who would think of the election two years back? The election of Obama is historical as it opened a chance and possibilities for the country and the world in general. This was a defining moment for America as people even outside America changed their general perception about the Americans. Additionally, the election of Obama in the November 4th polls was a peak point for the electoral process in the US hence being a trademark for the post-civil rights revolution (CNN, 2010). Thus, historically, it can be affirmed that the significance is big. This was no more the republican versus the democrat dialogue but more of the moment when the struggles of the black will be alleviated. This in essence was unprecedented victory that blew away the 400 years of black slavery as well as legal segregation and institutional racism that has over time shadowed the progress and gains mad e by the American populace (CNN, 2010). The other historical event can be alluded to be the 2008 global recession that had wide impacts in terms of financial crisis since the Great Depression of 1929-30 (CNN, 2010). Early 2008, there were signs of serious crisis in the offing. This would be marked by the sharp drop in the profits that were made by Citigroup bank and consequently a fall on the New York Stock Exchange. This would then be followed by very sharp fall in share prices in all the major world markets. Massive losses would then be registered by American and European banks in the end of 2007 financial year (CNN, 2010). The following months would then witness the bankruptcy of Lehman Brothers, the take-over of Merrill Lynch and Goldman Sacks and Morgan Stanley moving to seek banking status so as to be protected from any form of bankruptcy. This recession was historical as it called for desperate measures in the extra-ordinary times, with the US employing the most

U07d1, u07d2, & u07d3 Coursework Example | Topics and Well Written Essays - 750 words

U07d1, u07d2, & u07d3 - Coursework Example At that point, Mars will be a reasonably habitable world for a few billion years longer. As the sun grows ever hotter and its diameter begins to expand, Mars will enjoy ever more abundant solar energy resources, as well as milder surface temperatures. Of course, with its puny atmosphere and total absence of any planetary magnetosphere, it will offer little protection against the eruptions of radiation from the increasingly bloated solar corona, but underground habitats on Mars should be quite sustainable for a very long time. About 4 billion years from now, the Sun will become a full-blown red giant, with a diameter large enough to swallow the Earth. At that point, there might be some viable space colonies maintainable in the asteroid belt. The Sun will be blowing off huge clouds of its outer atmosphere and the attendant radiation will make it rather a toxic environment for life; the vast amounts of electrically charged plasma flowing outward from the sun, and the contorted magnetic fields accompanying it, would also make things difficult for any unshielded electronic devices. Also, the massive outflows and increased radiation output from the Sun are likely to destabilize the Kuiper belt, and send lots of new comets zooming through the inner solar system, and smashing up the inner planets (Mars included). But of course, eventually the solar system will have to be abandoned altogether before the Sun finally goes nova and shrinks down into a white dwarf. With no nearby planets left (all swallowed by the Sun during its red giant stage), the remains of the solar system will become frigid and pretty much uninhabitable. Hence we can say that the migration of life away from the Sun will be gradual. Sun's activity will "squeeze" life out toward the outer planets and from there onward toward nearby solarsystems. 2. "Unknowingly, we plow the dust of stars, blown about us by the wind, and drink the universe in a glass of rain." —Ihab Hassan, Egyptian theorist. What does this quote mean to you? How is it, or can it be, related to astronomy, and to what you are learning? To me there is no greater mystery than the fact that we inhabit a universe so incomprehensibly vast, yet so devoid of obvious signs of intelligent life.   There is something so haunting about this immense emptiness; it is as if we have lit a candle in the dark, only to discover that what we thought was a cozy hut built just for us is really a yawning, alien cathedral without worshippers, architects or gods.   Galaxies swarm around us like fireflies in every direction, containing billions of trillions of suns, untold quadrillions of worlds across billions of years in time.      While the â€Å"cosmic shock† problem has been tackled by many other serious thinkers since those early visionaries of the post-Hubble age, it remains essentially unsolved.   Perhaps it will require a mystic — some modern Buddha or Mohammed, meditating in a metaphorical cave, conte mplating the mysteries of the universe revealed by science — to arrive at some new set of revelations for our cosmic age.   That may sound like dangerous nonsense to some, but stranger things have happened before.  Ã‚   Scientist-mystics like Sagan and Clarke have come as close as anyone to make us feel at home in this strange Cosmos, but the Great Silence still looms.   Perhaps if there is  contact and childhood’s end  there will be a resolution to this crisis; until then we are left speculating, wondering and groping for

Final Paper Essay Example for Free

Final Paper Essay Target corporation is one of the biggest retailers there is out there, bringing in an estimate of $74 million dollars a year in revenue. Majority of Target revenue is earned during the busiest time of the year, which are Black Friday and holidays. Target has had a huge positive reputation because of the â€Å"Expect More Pay Less† promise and giving 5% back to the community. However, Target has been going through some hard times because of the Target breach that occurred during the holidays of 2013. This research paper will focus first on introducing the Target breach and how it has affected the company and what the company has done to fix the problem. Moving forward, I will focus on internal controls that Target could have applied and summarizing everything towards the end. Target Breach Internal Controls Target Corporation is a well known and respected retail store out there. Target is a corporation that buys goods from manufactures at a purchase discount price and reselling it to consumers in a higher price to make a profit. Target has brought in revenue of $74 million dollars a year and continues to grow every year. However, Target has gone through some hard times with the Target breach that just occurred during the holidays of 2013. Consumers have had a hard time trusting their card readers and loyalty and sales have been dropping ever since. The question that is now in the air is what internal controls that company had during this breach and what could they have done to avoid this breach that just occurred. To begin with, the company was running perfectly and driving outstanding sales until the company and guest found out that they had a breach, also known to the community as the â€Å"Target Breach. Target corporation confirmed that a major data breach occurred between Black Friday and December 15, 2013, which includes many of the most important shopping days of the year† (Edelson, 2013). Ever since the Target breach, the company’s reputation was hurt, consumers were not confident about shopping, and are afraid of using the card readers at the stores. Later in time, after the breach was announced, the company had given further information on how the breach affected the people. It is believed that the breach affected roughly 40,000 card devices at store registers, which could mean that millions of cardholders could be vulnerable, according to the people familiar with the incident† (Sidel, 2013). On top of the 40,000 card devices being affected, 40 million people’s credit card and debit card information was stolen. The CEO of Target Corporation later released to the press and announced that personal information such as address, names, phone numbers, and e-mail address were also taken from the Target system. After reading about the Target breach, being an assistant manager for Target, and hearing about the tragic that has been caused, I remember feeling upset because of the way the company was going to be affected. However, it also reminded of the internal control concept that was thought in class. There was a lot of fraud involved with the Target breach, which is something that occurs when it comes to intern control. â€Å"Fraud refers to any act by the management or employees of business involving an internal deception for personal gain. Fraud may include, among other acts, embezzlement of business cash, theft of assets, filing false insurance claims, filing false health claims, and financial statement fraud† (Ferris, Wallace, Christensen, 2014, pg. 314). With the Target breach, you are able to see the fraud triangle concepts, which consist of pressure, opportunity, and rationalization. Being employed by Target, that concept came into mine when reading the article because there was an e-mail sent to management about believing that an employee that worked with the POS (point on sale) system had a lot of inside information within the system. The pressure was there to get information from the POS system and rationalization was involved when they knew that they can get credit card information. The opportunity occurred when they knew the busiest time of the year was going to be Black Friday and majority of the sales are driven in that day. From all that has occurred it is not clear what internal controls Target had in order to avoid this situation. Internal controls are important when it comes to businesses in order to avoid situation like the Target breach. There are two parts that I believe that important when it comes to internal controls, which are prevention control and detection control. A â€Å"prevention control is intended to deter a problem or fraud before it can arise† (Ferris, Wallace, Christensen, 2014, pg. 316). Target should have followed the prevention control with the POS system in order to avoid the Target breach. A â€Å"detection control, on the other hand, is designed to discover any problems or fraud shortly it arises† (Ferris, Wallace, Christensen, 2014, pg. 316). Target followed the detection control after the problem of the breach was brought and took justice in their own hands in order to fix the problem. The first thing Target did was post a prominent message on its Web site, â€Å"Important notice: unauthorized access to payment card data in the U. S. stores. † The message linked to a letter alerting customers that a breach occurred and outlining steps Target is taking to a voice a recurrence† (Edelson, 2013). Another step that Target has taken is bringing justice for the information was that was stolen out of their systems. Target had invested $5 million dollars into a multi-year campaign in order to stop phishing scams (Target, 2013). â€Å"Target has longstanding history of commitment to our communities, and cyber security is one of the most pressing issues facing consumers today,† said Steinhafel. â€Å"We are proud to be working with three trusted organizations-the National Cyber-Forensics and Training Alliance (NCFTA), National Cyber Security Alliance (NCSA) and Better Business Bureau (BBB)- to advance public education around cyber security† (Target, 2013). Target has gone to long measures to protect the information of the guest and reinsure loyalty by offering ProtectMyID, which keeps track of credit reports, monitoring, and identity theft (Target, 2013). As an apology to the guest, Target offered a 10% off discount to all guests which were a huge success for the company but numbers of transactions was cash paid. Being an employee for Target, we are still determine to follow our core roles, continue delivering the â€Å"Expect More Pay Less† promise, and delivering an excellent shopping experience for our guest in order to continue driving profitable sales and guest loyalty. In order to avoid this situation and detect the problem ahead of time, Target should have incorporated the following elements that are designed for prevention and detection controls. The first element is establish clear lines of authority and responsibility, which is giving authority to a supervisor or manager but also evaluation their consequently to companies policies and rules. Implement segregation of duties, â€Å"requires that when allocating various duties within the accounting system, management should make sure that no employee is assigned too many different responsibilities† (Ferris, Wallace, Christensen, 2014, pg.317). Hire competent personnel, which the company sees if that person has the education and qualified skills to perform that job. Use control number on all business documents, which is having all important documents with control numbers. Develop plans and budgets, which is having a plan and budget in order to bring the company forward. For example, the $5 m illion dollars that were invested in the anti fraud software in order to bring guest loyalty back. Maintain adequate accounting records, which is making sure that the company has the most recent accounting records. For example, the number of fraud claims that were reported under guest bank statements in order to reinvers their money back. Provide physical and electronic controls, is locking their doors or important files to prevent theft, which should have happened with the POS system. Conduct internal audit, â€Å"is a company function that provided independent appraisals of the company’s financial statement, its internal control, and its operations† (Ferris, Wallace, Christensen, 2014, pg. 319). In conclusion, we are able to see how the company was impacted from the breach that had occurred and the actions that the company has taken in order to fix the problem. People information had been stolen and finances have been tampered through it. We are able to see how internal controls play an important part when it comes to finances, accounting, and to businesses such as Target. If the proper elements and procedures had been applied with internal control I am sure that all of this could have been avoided or reduced.

computer graphics :: essays research papers

Computer Graphics When I think of art I think of great artists of the past. Artists that have spent practically all their lives to produce visually stunning pieces of work. Artists such as Michelangelo, who spent 15 years of his life to finalize a painting on the ceiling of the St. Peter’s Cathedral. When I think of art, I think of the legendary sculptures of the classical era. Artists then envisioned a final work from a block of stone. However, It is very difficult for me to consider a person who sits in front of a computer and plays with a pre-programmed software as an artist. As narrow as that statement may sound, In my opinion, it seems true and to the point.   Ã‚  Ã‚  Ã‚  Ã‚  My sophmore year at Seton Hall I assumed an art class, Art of the Western World. I took the class because like most classes at the University, I needed it fulfill my requirements. However, by the end of the semester I was amazed about art, more so then I ever was. In fact, I have never cared about art before in my life. But the class acquired my eyes to appreciate artistic objects around me. I began to realize that art is a long and difficult process. A skill that requires great determination and perfection. Early painters had to face the difficulties of paint drying too fast or the paper fading. Besides that, I witnessed how the great sculptures imagined the final work before it was even begun. Initially, they started from a block of stone or marble, having to carve out each and every layer. I was amazed, I could not imagine how long or difficult this could be. How long it must have took to create certain final works was incredible and for what, the mere satisfac tion and thrill?   Ã‚  Ã‚  Ã‚  Ã‚  Maybe it is because artists of the past did not have breakthrough technology like we do today. Because if they did, then it is possible they would have taken easier routes to complete their work. But, today’s computer graphic designers have it much easier in my opinion. Granted, they too have to spend long hours learning the functions of a program. However, the software has been premade by other programmers. So how can u consider yourself an artist when you are using someone else’s program in which you are limited to what the programmer has installed.

The Psychology Of Fashion Fashion Essay

Over the 2nd half of the last century, the organic structure has emerged as an object cardinal to our behaviour and to our thrust for intending. Therefore, manner, being in close contact to our organic structures, has started to have the attending of public, creative persons, and intellectuals. Psychology of manner lookIt is a common expression, that persons play the functions associated with their individualism and rank in society. One ever has the want to hold a occupation in a big company ; such companies are normally image-controlled. Companies want their employees to hold proper visual aspect to look successful. Conservative vesture is still the most recognized successful expression for an person. Not merely that, but companies want persons besides to reflect the position and professional public presentation of the company foremost by the feeling left by the manner their employers frock. Those who are non playing functions associated with their places in society appear as odd and non trusted this shows in being careful of what we do or state in their presence. Using this to a client employee interaction, the client response should so be negative, and the impact of such negative response heightens and reaches higher administrative degrees. Looking for a occupation is hard particularly if the purpose is high, the manner one manages his or her visual aspect may be an of import key in giving a good first feeling. The importance may mount to it may non count what cognition, attack or personality if one gets a incorrect first feeling. The reply to the inquiry why employers encourage the image-control plans now becomes clearly comprehensible. The usual society ‘s expression for adult females is that they appear quiet. Nevertheless, adult females began to take on stronger and more important expression likely since society approved for them to have on pants. This reworked transcript is still developing ; and adult females now are taking on non to have on make-up, titling hair, and have oning what has ever been a work forces ‘s wear characteristic such as neckties. It is true that a necktie gives reflects answerability, dependability, shrewdness, and position, therefore, a scarf may non be adequate neckwear for adult females. These organic structure fond regards are non merely a signifier of stylish vesture, but used besides to demo the singularity of an person. When a occupation demand is divergent communicating with clients as in gross revenues or public dealingss, of import qualities for choice are good wellness and good- looking, every bit good as cognition and acquaintance with the merchandise or house. However, non all directors appreciate these positions ; alternatively, they worry possibly excessively much about the manner mentalities, which can be a penchant for choice. Psychological theories related to FashionThe bases of depth psychology theory as explained by Sigmund Freud are four rules:Organization of personality.Psychosexual stages of development.Natural psychological activity.Psychoanalytical method of psychotherapeutics. Many psychologists applied Freud ‘s psychoanalytic theory to the survey of manner:Theory of switching attractive zonesManner historiographer, James Laver the art historiographer ( 1899-1975 ) theorized the attractive force or seduction rule is what governs adult females manners. For that, the chief thrust behind alterations in adult females manners was the wish to pull the opposite gender. On the other manus, what governs alterations in work forces ‘s manners is the hierarchy ( picking order or ladder ) rule significance that stylish adult male ‘s manner highlights the socioeconomic position more than anything else does. Harmonizing to Laver, female ‘s frock, attracts males by discriminatively covering and concealing certain parts of the female anatomy. Therefore, different manners are based on switching attractive zones. Manner helps to maintain involvement in the organic structure by constructing what can be called attractive capital that is covering up part s for longtime plenty to construct up a sense of delectation when seeing them once more. Sexual symbolism of vestureAlison Lurie the American novelist ( born in 1926 ) applied the psychoanalytic theory in her description of what one ‘s pocketbook communicates. Gender attractive force is non all a pocketbook communicates. Its contents represent the contents of head, or act as a portable individuality hint. At the same clip, nevertheless, the bag suggests magnet information in the eyes of the perceiver. A tightly closed, fastened, and folded bag points to a adult female who protects her privacy ( physical and emotional ) . An open-topped to a great extent loaded bag, points to an unfastened, swearing personality, which may name for attack. A pocketbook that has many compartments, points to a methodical organized head or a adult female who engages in many activities in life. A one-compartment pocketbook, on the other manus, points to the opposite particularly if disorganized and mixed up. The executive adult female who carries a pocketbook and a brief instance togethe r may hold two opposing inconsistent features. Lurie, in her book, besides discusses the imagination associated with work forces ‘s wear ( umbrellas, chapeaus, ties, and walking sticks ) . Manner is a manner of self-expression. It allows people to reassign feelings and ideas without stating a word, and if I may cite from Thomas Carlyle ( the Scottish philosopher and author 1759-1881 ) ; â€Å"Society is founded on fashion†¦ If the cut of the costume signals intellect and endowment, so the colour suggests temper and heart† .

My Planet

â€Å"A stich in time saves nine. † Prevention is always better than cure, if we know that something with the passage of time might become dangerous then it better to take a precautionary step to combat the danger. So how many times you heard your parents and grandparents say this to you- take precaution dear and don’t give your problems a chance to arrive. So better work now and take precaution instead of fixing the damage later. This phase is applicable in many fields of life: If you are student then you should study every day, but generally all the confusion arises when you study only during exam. When you ignore your study in the early stages then you end up working hard during your examinations and risk your success. There is no need to gamble with your success if you do your studies appropriately on time. You should immediately go to a doctor and start your treatment, if there are certain visible symptoms of a disease, before getting diagnosed with that disease. There have been many cancer cases where the patient did not take his health seriously and later on with further deterioration of his health, he comes to know that he is suffering from cancer and is at the second or third stage. Had he been to the doctor earlier and diagnosed with his disease then he could have been easily cured in the first stage. Even in the case of other diseases early detection helps in taking better preventive measures. Thinking that the disease will cure itself or avoiding doctor visit may result in increase of the problem and expenses even endanger your life. We can take precaution methods by choosing healthy diet and making it a point to exercise regularly. Regular exercise and good nutritious food will make us less prone to diseases, and will also result in a healthy heart, mind and body. Preventive measures taken in work areas also lessen the intensity of suffering. For example if you focus on the market you can save yourself from financial catastrophe by perceiving the future losses. Preventive measure also helps in controlling population. Wise man always use this formula for the success, they never wait for the deadline to come near to start their work, instead they finish their work before deadline, this gives them time to solve any unseen problem that might occur during the process of their work. It is an old saying which holds true in daily life: No man is perfect we all do mistakes. But with the help of act of Prevention one can avoid doing many disasters, complexities, confusion and destruction. We can check ourselves from doing something by thinking about the outcome (that can happen because of our negligence) first and then take appropriate action. Each and every action should be measured carefully because solving the problem will be more time consuming and more painful compared to taking precaution so that the problem do not happen

Willis Johnson and the Egg Beater Invention

Willis Johnson and the Egg Beater Invention African-American Willis Johnson of Cincinnati,  Ohio, patented and improved the mechanical egg beater (U.S. pat# 292,821) on February 5, 1884. The beater was made up of a handle attached to a series of spring-like whisk wires used to help mix ingredients. Prior to his eggbeater, all mixing of ingredients was done by hand and was quite labor-intensive and time-consuming. In fact, what Willis Johnson had really invented was the early mixing machine and not just an egg beater. His device was not intended for eggs alone. Johnson had designed his egg beater and mixer for eggs, batter, and other bakers ingredients. It was a double-acting machine with two chambers. Batter could be beaten in one section and eggs could be beaten in another section, or one section could be cleaned while the other section could continue beating. Egg Beater Patent Abstract The object of [the] invention is to provide a machine wherewith eggs,  batter, and other similar ingredients used by bakers, confectioners, c., can be beaten or mixed in the most intimate and expeditious manner. The machine consists, essentially, of  a mainframe within which is journaled a driving-wheel and a pinion or pulley, the horizontal shaft of the latter having at its opposite ends clutches or sockets, with which are engages square or other non-circular arbors at the inner extremities of a pair of beater shafts. These shafts, which are armed with suitable blades, beaters, or stirrers, are journaled in cylinders that occupy detachable trays or racks applied to the opposite sides of the main frame,  hooks, and staples or the convenient devices being employed for retaining said racks in their proper places. As a result of this construction, either one or the other of both cylinders can be readily applied to the racks, and the latter can be coupled to the machine, so as to e nsure  a very rapid revolution is applied to the driving-wheel, as hereinafter more fully described. Other Types of Mixers Stand mixers mount the motor in a frame or stand which bears the weight of the device. Stand mixers are larger and have more powerful motors than hand-held mixers. A special bowl locks into place while the mixer runs.  Heavy-duty commercial versions can have bowl capacities greater than 25  gallons and weigh thousands of pounds. Mixers that are 5 gallons or less are usually countertop mixers, while larger mixers tend to be floor models due to their size and weight.Spiral mixers  are specialist tools for mixing dough. A spiral-shaped agitator remains stationary while the bowl rotates. This method enables spiral mixers to mix the same size dough batch much quicker and with less under-mixed dough than a similarly powered planetary mixer. This allows the dough to be mixed without increasing its temperature, ensuring the dough can rise properly.Planetary mixers  consist of a bowl and an agitator. The bowl remains still while the agitator rapidly moves around the bowl for mixing. W ith the ability to mix a wide variety of ingredients, planetary mixers are more versatile than their spiral counterparts. They can be used to whip and blend.

Rubber Egg and Chicken Bones - Mad Scientist Lab

Rubber Egg and Chicken Bones - Mad Scientist Lab A Mad Scientist can make a toy out of just about anything, including a boiled egg. Soak an egg in a common kitchen ingredient, vinegar, to dissolve its shell and make the egg rubbery enough that you can bounce it on the floor like a ball. Soaking chicken bones in vinegar will soften them so that they will become rubbery and flexible. Rubber Egg Materials hard-boiled eggglass or jar, big enough to hold the eggvinegar Turn the Egg into a Bouncy Ball Place the egg in the glass or jar.Add enough vinegar to completely cover the egg.Watch the egg. What do you see? Little bubbles may come off the egg as the acetic acid in the vinegar attacks the calcium carbonate of the eggshell. Over time the color of the eggs may change as well.After 3 days, remove the egg and gently rinse the shell off of the egg with tap water.How does the boiled egg feel? Try bouncing the egg on a hard surface. How high can you bounce your egg?You can soak raw eggs in vinegar for 3-4 days, with a slightly different result. The eggs shell will become soft and flexible. You can gently squeeze these eggs, but its not a great plan to try to bounce them on the floor. Make Rubbery Chicken Bones If you soak chicken bones in vinegar (the thinner bones work best), the vinegar will react with the calcium in the bones and weaken them so that they will become soft and rubbery, as if they had come from a rubber chicken. It is the calcium in your bones that makes them hard and strong. As you age, you may deplete the calcium faster than you replace it. If too much calcium is lost from your bones, they may become brittle and susceptible to breaking. Exercising and eating a diet that includes calcium-rich foods can help prevent this from happening.

Business Assignment 2 Essay Example | Topics and Well Written Essays - 1500 words

Business Assignment 2 - Essay Example s  better, for in human society.† Management today is not just restricted to human resource but is now divided into various segments like management of finances, strategic management, operations management, time management, marketing management and crises management. (Finkelman, 2006). There are various functions of management that includes planning, organizing, staffing, directing, coordinating, reporting and budgeting. It is through these functions that complete and successful management can be done in an effective and efficient manner. (Finkelman, 2006). There are three different role of management or a manager that are interpersonal roles, informational roles and decisional roles. (Covey, 1992). Interpersonal roles includes role of a figurehead, leader and liaison. Informational manager’s role is of monitoring, disseminator and as a spokesperson. Decisional roles include entrepreneur, disturbance handler, resource allocator and negotiator (Mintzberg, 1973). In general, there are two approaches to management, the industrial organization approach and the sociological approach. (Covey, 1992). Industrial organization approach deals with economic theory focusing on competitive rivalry, resource allocation and economies of scale. (Finkelman, 2006). Sociological approach deals with human interaction assuming rationality, satisfying behavior and profit sub-optimality. Thus a good management style is a mixture of efficiency and effectiveness without which the desired result can not be reached. (Bush, 2003). A leader  is a person who guides others toward a common goal, showing the way by example, and creating an environment in which other team members feel actively involved in the entire process. A leader is not the boss of the team but a person that is focused to carrying out the mission of the organization. (Bush, 2003). Therefore leadership is the process by which an individual influences others to achieve a common goal and creating an environment in which

Pleas follow the assignment brief as it has all info thank you Essay

Pleas follow the assignment brief as it has all info thank you - Essay Example Also included in the statements are that smoking kills more than AIDS, car accidents, suicides, murder, drugs and alcohol combined and that second-hand smoke is responsible for 3,000 deaths per day. The environmental change in this case is the changing landscape of public opinion about tobacco companies. Another environmental change is that there has been more evidence about tobacco’s detrimental influence upon public health. A third environmental change is the increasing amount of evidence that tobacco companies have lied, for many years, to the public about the adverse effects of tobacco on the public health, and that they have also lied regarding the addictive nature of cigarettes. The impact of these environmental changes upon Phillip Morris, and other tobacco companies, is that cigarette smoking will become even less de rigueur than it already is. The anticipated impact upon these companies is that they will suffer some degree of public humiliation because of their previo us stances, and the fact that they previously lied to the public, and their sales will suffer accordingly. â€Å"Fox News Suddenly Loves Illegal Immigrants.† Business Week. Elizabeth Dwoskin. November 26, 2012. This article regards the changing environment on the Fox News Network in America. The changing environment is the 2012 Presidential and Congressional election. Before the Democrats won back the Presidency and the Senate, there was a general consensus in the Fox News Network, which is considered to be a conservative network, that there should not be a path to citizenship for illegal immigrants. However, in the 2012 election, President Obama won back the presidency with an overwhelming percentage of Hispanics. The theory is that the hard-line position that the Republicans have taken regarding illegal immigrants, which his that they are either to be deported, or they should self-deport, but, at any rate, they should not be offered a path to citizenship, is much of the rea son why Mitt Romney, the Republic nominee, lost the election. Because of this, Fox News has softened their stance on illegal immigration. This is how the evolving environment regarding illegal immigrants, and the election, has impacted Fox News. In this article, the changes at Fox News regarding illegal immigration is highlighted. For instance, Sean Hannity, who has his own show on Fox News, has recently stated that his own views regarding illegal immigrants has evolved – he now agrees that illegal immigrants should have a path to citizenship. The article notes that the previous position that Hannity has taken on the 11 million illegal immigrants in the United States is that deportation was the only option. The article also said that talking heads, like Hannity, are the main reason why there has not been immigration reform until now. â€Å"Conagra Sinks Its Teeth Into Growth Market.† Wall Street Journal. November 27, 2012. Miriam Gottfried. In this article, the changin g environmental influence is the higher price of food. Another changing environmental influence is that retailers, such as Wal-Mart and Costco increasingly rely upon private labels, which means that these stores, and other stores, sell products under their own line. For instance, Whole Foods sells 365 Brand, which is the