Bibliography Essays (801 words) - Science And Technology In France

Bibliography http://hypatiamaze.org/curiforkids/curie_kids.html http://www.biography.com/people/marie-curie-9263538?page=1 Marie Curie by Vicki Cobb Marie Curie Chemistry September 17, 2012 6 th Period Marie Curie was born Maria Sklodowski November 7, 1867 in Warsaw, Poland. Marie Curie was born to both parents being school teachers that had high expectations of their five children. When Marie was nine years old, her mother died of tuberculosis. To help with the family's expenses, the Sklodowskis took in student boarders. Along with all of her brothers and sisters, Marie graduated with the highest grades in her class. However, Marie could not attend the men-only University of Warsaw. To continue her studies, Marie attended a "floating university" that held informal classes. Marie and her sister Bronya wanted to expand their knowledge and earn an official degree, but they weren't financially able to do so. The sisters worked out a deal that consisted of Marie working to support Bronya while she was in school , and then Bronya would do the same for Marie after she finished her studies. Marie worked as a tutor and governess for about five years. I n her spare time, she studied and read about chemistry, physics and math. In 1891, Marie moved to Paris and enrolled at the Sorbonne (University of Paris). Marie was dedicated to her studies; however, she had very little money and survived on bread and tea. In 1893, Marie completed her master's degree in physics and earned a degree in mathematics the next year. In the same year, Marie was asked to do a study on various types of steel and their properties. She needed a lab to work in and someone introduced her to a French physicist, Pierre Curie. Marie and Pierre were a brilliant pair that soon developed feelings for one another. The two scientists were both dedicated and devoted to working together and discovering new things. Marie was interested in the work of a French physicist, Henri Becquerel, who discovered X-rays. Marie began her own experiments with uranium rays and discovered that the rays remain constant no matter what condition or form uranium is in. She theorized that the rays came from the element's atomic structure. Marie named the phenomena radioactivity. In 1897, Marie and Pierre had a daughter, Irene. However, the birth of their first child did not slow down their studies. In fact, Pierre put aside his own studies to help Marie with her experimenting with radioactivity. In 1898, the two discovered a new radioactive element that they named polonium. Marie got the name from her native country, Poland. They also found another radioactive material in th e pitchblende, and they named it radium. In 1903, Marie was the first woman to receive a Nobel Prize in physics. She won this honor along with Pierre and her idol Henri Becquerel for their work on radioactivity. Because of their win, the Curies developed an international reputation for their discoveries, and they used the prize money to continue their research. In 1904, their second daughter, Eve, was born. In 1906, Marie and her two daughters suffered the loss of Pierre after he accidentally stepped in front of a horse-drawn wagon. After his death, Marie took over Pierre's teaching job at the Sorbonne. Once again, Marie made history by being the university's first female professor. In 1911, Marie won her second Nobel Prize, in chemistry, for her discovery of radium and polonium. Marie also became the first scientist to win two Nobel Prizes. When World War 1 started in 1914, Marie focused her time to helping the cause; she improved the use of the portable X-ray machine. After the war, Marie traveled to the United State s to raise funds to buy radium and establish a research institute in Warsaw. Marie's long years of working with radioactive materials took a toll on her health. On July 4, 1934, Marie Curie died at Sancellemoz Sanatorium in Passy, France of aplastic anemia. This was caused by the exposure of radiation. Marie Curie is the most famous scientist of all time and has won numerous honors. In 1995, Marie and her husband Pierre's remains were interred in the Pantheon in Paris (the final resting place of many of France's greatest scientists). Marie Curie became the first

African Diaspora essays

African Diaspora essays After the Civil War and the emancipation proclamation by Lincoln the slaves of America were free. This was a huge step in making our country truly free to all people. The reconstruction of the south did not however work out smoothly for the freed slaves. There were many roadblocks along the way such as the Black Codes, the Plessy vs. Ferguson case and the terror of the Ku Klux Klan. The 14th amendment gave the freed slaves citizenship and some voting rights. From the reconstruction the 14th amendment the black Codes and the Plessy vs. Ferguson case all had significance on the status of African Americans from reconstruction to 1900. The radical republicans method of reconstruction called for an amendment that would do three things. Extend citizenship for all people. Punish the southern representation in the house if they didnt allow black voting, and not allowing and former confederates to hold office. These three things made up the 14th amendment. Also in the radical republican recon struction plan was the idea of station military in the south. This was very effective in giving the blacks their rights. Unfortunally when the military left the rights of the blacks went with them. The white supremacists treated the south as 2nd class people and were not given opportunities to get any jobs but manual labor. Also the KKK was formed to scare away blacks from voting and keep them in their so-called place, the plantation. The 14th amendment was a good thought, but it did not work out how the radical republicans had hoped going into the 1900s After Lincoln was shot in December of 1965, vice president Andrew Johnson took over office. He was a southern man and was not interested in blacks having the same rights as white people. Infact he encouraged southern states to intact laws limiting the blacks freedom. These laws were called black codes. They ranged in harshness through out the states but in all...

History of music Essay Example | Topics and Well Written Essays - 750 words

History of music - Essay Example Assuredly, music has evolved with time and we can now enjoy live concerts, audio music, videos, and instrumentals. It is arguably true that most people think and identify with the idea that only the elite and educated audience enjoys classical music. This follows an observation that only the snobs, intellectuals, racists, and educated people attend classical music concerts. Indeed, this has been a consistent tread and the mindset to believe in this argument has been there for decades. However, this is not necessarily true. In fact, there has been a common belief that the young generation, the less educated, and the less wealthy do not want to attend classical concerts because either they cannot afford entrance fee or they suffer inferiority complex because of the apparent intellectual superiority that entails a classical music concert. However, I can establish that this is not necessarily true as the same class of people easily afford pop and football tickets which are reasonably expensive that classical concert tickets. Hence, I derive that the only reason why the less educated or the public fails to attend classical music concerts is that they lack exposure to this genre of music. Otherwise, with significant exposure, everybody enjoys classical music. Therefore, I suggest that we introduce and encourage children to enjoy and recognize the beauty in classical music while still at school. With this, we will be able to eliminate the apparent inability to attend classical music concerts.

Are men the victims of equality in contemporary organizations Essay - 1

Are men the victims of equality in contemporary organizations - Essay Example The fact that such practices exist indicates that organizations are not gender neutral. Just like certain issues can place women in a disadvantaged position, there could be issues that can place men at disadvantage. It is this exclusion along with the perceived improvement of the position of disadvantaged groups that has contributed to the perception that men have been disadvantaged by equality (Burke and Black reading) However, with the magnitude of such special policies incorporated by organizations for women perhaps they are now putting men at a disadvantage. Besides, the gradual increase of women in workforce could pose the threat of marginalization to men in the organization. This paper discusses if men are turning into victims of equality in contemporary organizations. Given that they have always been the dominant sex and wielded power over women, can they really be victims? The paper discusses factors that may or may not contribute to men’s disadvantaged position. Given that men have outnumbered women in organizations it is difficult to conceive how they can be victims. Traditionally women have been perceived to be the victims of male domination in organizations. They are the ones who face the glass ceiling and find it difficult to get entry into senior positions. If they do manage to get there it becomes difficult for them to sustain at the top due to the isolation they feel from male dominated social network at top management levels. Current research builds on the findings that senior executive leadership is dominated by corporate masculinity, which accommodates women as ‘token’ or ‘other’ (wallaby.vu.edu.au/adt-VVUT/uploads/approved/adt-VVUT20070911.142850/public/03Chapter2.pdf)-Sinclair 1994; Maier 1999; Halford and Leonard 2001). According to Kanter’s Tokenism Theory (Kanter 1977-find articles) it would be the women who hold a token position in organizations. Since they have been the one to be considered

Libyan Negotiations to Join the World Trade Organization Dissertation

Libyan Negotiations to Join the World Trade Organization - Dissertation Example The World Trade Organization was developed as the successor of the General Agreement on Tariffs and Trade (GATT). The General Agreement on Tariffs and Trade or GATT was initially developed as an international organization dealing with multilateral agreements that focus on economic cooperation on a worldwide level. It was developed together with the Bretton Woods institutions – the International Monetary Fund and the World Bank. When it was established, the General Agreement on Tariffs and Trade were merely composed on twenty-three members. As time passed by, the membership therein has increased to fifty which in turn also launched the initiatives pertaining to the establishment of the World Trade Organization. As reflected in the earlier parts of this introduction, the establishment of the World Trade Organization is premised on its capacity to enforce global trading by providing important rules and regulations related thereto. The proponents of the World Trade Organization ha ve then been responsible for the development of the charter of the former. In the same manner, they are also given the task to come up with bilateral or multilateral agreements that cover the following in the international arena: (1) labor, (2) business practices, and (3) investments. Finally, the members of the World Trade Organization are also concerned with the significant reduction of trade restrictions so as to be able to properly implement the tenets of free trade, as envisioned by the World Trade Organization.... ablishment of the World Trade Organization is premised on its capacity to enforce global trading by providing important rules and regulations related thereto. The proponents of the World Trade Organization have then been responsible for the development of the charter of the former. In the same manner, they are also given the task to come up with bilateral or multilateral agreements that cover the following in the international arena: (1) labor, (2) business practices, and (3) investments. Finally, the members of the World Trade Organization are also concerned with the significant reduction of trade restrictions so as to be able to properly implement the tenets of free trade, as envisioned by the World Trade Organization. 8 9 The establishment of the World Trade Organization has likewise been propelled by the aftermath of the two World Wars.10 Indeed, countries all over the world have identified the two World Wars as well as the Great Depression as the darkest years in the history of human kind.11 It is in relation to this fact that they have considered the significance undertaking various steps in order to promote progress.12 Parenthetically, the establishment of international institutions is premised on the need to promote not just global peace but also, global prosperity. Once again, the General Agreement on Tariffs and Trade (GATT), the predecessor of the World Trade Organization was primarily established as an avenue where disputes related to trade can be submitted.13 14 The immediate and effective resolution of these trade disputes is deemed of paramount importance in the attempt to reduce the chances of another World War. The complicated issue related to globalization is one of the major sources of disputes amongst countries. As a result thereof, it is of utmost

History of the Barcode and Its Applications

History of the Barcode and Its Applications INTRODUCTION The innovation of barcodes has really emerged as one of the biggest innovation and it has been very influential for the inventory handlers. Especially if we look at the supermarkets it is a very tough business because it involves a lot of inventory handling. Maintaining inventory which is not too much and not too less is a very critical issue for the owners. But with the advent of this automatic readable technology things are quite easy and speedy nowadays. This paper tells us that how initially supermarkets had to manually count and keep track of their inventories and not only supermarkets but all the industries who involve handling of large amount of inventories had to come across high costs and it also took a lot of time, but the emergence of this remarkable innovation has speed up the processes which has eventually helped lowering costs, saving time and last but not the least in satisfying customers. This paper also focuses on the different types and dimensions of innovation and explains that how the innovation of barcodes fit into those dimensions. 2 BARCODES Standardized tags are the most prevalent of the programmed information passage strategies. It is an example of parallel bars and spaces of variable widths orchestrated in a particular decided example to speak to a comparing number, letter, or image. The data in a standardized tag is held in the relative thickness and relative position of the lines and spaces inside the particular information characters. Scanners change over the bars and spaces into usable data for information passage. HISTORY While it may appear as though standardized tags have been with us everlastingly, standardized tags didnt generally have an effect until the 1970s. It wasnt until 1974 that the first standardized identification scanner was utilized and the first item bar coded. Be that as it may the thought had been around for a short time. In 1932, Wallace Flint proposed that a mechanized retail checkout framework may be practical. While His idea was considered unworkable, Flint kept on supporting the thought of computerized checkout all through his vocation. Actually, Flint, who happened to turn into the VP of the relationship of evolved ways of life around 40 years after the fact, was instrumental in the improvement of the UPC (Universal Product Code). Throughout the 40s, 50s and 60s few code organizations were created including a bulls-eye code, numeral codes, and different arrangements. Retail applications drove the early innovative improvements of bar coding, yet mechanical applications soon emu lated. 3 Initial Uses of Bar Codes In 1948, a nearby natural pecking order store holder approached Drexel Institute of Technology in Philadelphia getting some information about exploration into a system for consequently perusing item data throughout checkout. Bernard Silver, a graduate understudy at Drexel Institute, alongside individual graduate learner Norman Joseph Woodland, teamed together to create an answer. Forest initially proposed utilizing ultraviolet light delicate ink. A working model was manufactured yet dismisses as being excessively unsteady and lavish. On October 20, 1949, Woodland and Silver succeeded in building a working model depicting their development as article arrangement†¦ through the medium of distinguishing examples. On October 7, 1952, they were allowed a patent for their Characterizing Apparatus and Method. Deliberations to create a working framework quickened in the 1960s.bar coding was initially utilized industrially as a part of 1966, yet to make the framework satisfactory to the b usiness overall there would need to be an industry standard. By 1970, Logicon Inc. had created the Universal Grocery Products Identification Code (UGPIC). The main organization to deliver standardized identification supplies for retail exchange (utilizing UGPIC) was the American organization Monarch Marking (1970), and for modern utilize, the British organization Plessey Telecommunications (1970).in 1972, a Kroger store in Cincinnati started utilizing a bulls-eye code. Throughout that same time period, an advisory group was structured inside the staple business to choose a standard code to be utilized as a part of the business. IBM proposed a configuration, based upon the UGPIC work and like todays UPC code. On April 3, 1973, the board chose the UPC image (focused around the IBM proposal) as the business standard. The accomplishment of the framework from that point forward has prodded on the improvement of other coding frameworks. George J. Laurer is viewed as the designer of U.p.c. alternately Uniform Product Code. In June of 1974, the first U.p.c. scanner was introduced at a Marshs general store in Troy, Ohio. The main item to have a standardized tag was Wrigleys Gum. 4 Today Today, standardized tags are all over the place. Rental auto organizations stay informed concerning their armada by method for standardized tags on the auto guard. Aerial transports track traveler gear, lessening the possibility of misfortune. NASA depends on standardized identifications to screen the many high temperature tiles that need to be supplanted after every space shuttle excursion, and the development of atomic waste is followed with a scanner tag stock framework. Standardized identifications even show up on people! Style fashioners stamp standardized tags on their models to help direction design shows. (The codes store data about what equips each one model ought to be wearing and when they are expected on the runway). New era of Bar Codes opens potential outcomes for new applications, for instance Data Matrix permits a lot of data to be put away in a little space. This is for instance is utilized within health awareness division. Scanner tags are as of now the best known a nd most generally utilized programmed ID engineering. Future The eventual fate of programmed ID, on the other hand, is likely in radio recurrence (RFID). Modest transmitters implanted in things dont oblige a viewable pathway to the scanner, nor are they subject to corruption by presentation. Effectively being used in retail locations to help forestall shoplifting and on toll streets to speed activity, the essential obstruction to more extensive utilization of RFID has been the expense of the silicon chips needed. Today, the five-penny chip is close nearby. On the off chance that the expense might be lessened to short of what one penny a chip, later on your breakfast oat box will be a radio transmitter. 5 THEORIES OF INNOVATION Developing a new product is not that easy as it may seem to be, it requires a lot of continuous effort and determination on the end of the producer. An innovative product is of great benefit not only to its users but it is of great value to the innovating firm as it generates higher value for the firm and allows the firm to enjoy a better competitive position in the market. But it should be kept in mind that developing an innovative does not means that the struggle has ended. When an innovative product enters a market it creates a lot of hype but as the time passes it may start to lose its uniqueness and its exciting features may start to fade, this might be due to competitors copying the product or the simply the users get bore of using it. Therefore, the companies have to strive continuously to maintain their innovation for a longer period of time. Similarly innovation can be in the form of better services which provide better quality and customer satisfaction at a price lower than the competitors. Financial markets involve service innovation as the try their level best to facilitate and satisfy their customers. But the innovative edge and this level of high satisfaction among the customers remains until the innovation is not imitated by the competitor. There remains a lot of pressure on the innovators to innovate continuously to maintain their strategic edge over the other firms and in order to do so some firms may look to bring some changes to the product design, some ponder over the quality, some try to wipe out their enemies by controlling and lowering the cost and some of the innovating firms look to bring changes into their processes. 6 So, the only way of maintaining your strategic advantage is to innovate continuously and there are several theories for it. S-curve The S-curve measures the adoption rate of an innovation. At x-axis we measure the time and the percentage of market penetration is measured at the y-axis. At its early stages the adoption rate of an innovation is at the lower side and only the innovators are accustomed to the product, afterwards some early adopters emerge as they try using the new product and finally the late majority and laggards come into act, all this pattern is visually shown by the S-shape curve. The process of innovation basically starts with a new idea. The stage is very crucial as there are very key questions to be answered by the innovating firm which include funding and testing of the new product as early adopters are ready to give a try to the new technology or new product or service. After the early adopters firm makes decisions on its target market and it is the point when the new product moves from specific segments to more diverse segments and the company starts shifting towards mass production which ultimately leads to standardization. Due to standardization market tends to mature. At the latter stage people who avoid risk or simply you can say late adopters join the party and start using the product. At this stage the only room left for innovation is in the form of design, quality and economies of scale which is known as incremental innovation. 7 Technology Push: A technology push is a situation when the firms are forced to carry out an innovative process due to some emerging technology or due to a new combination of existing technologies. Sometimes in order to stay in the market race and to maintain a good strategic advantage companies have to carry out an innovative process unwillingly, for instance if your competitor deploys new quality which enhances quality of the final product and increases its chances to be praised highly by the end users then you are forced to innovate and bring some new and exciting to match or surpass your competitor. On the other hand sometimes technological opportunities may provoke or push firms to innovate. Market pull: The ultimate goal of an organization is to maximize its profit and it is only possible if caters its market in an efficient manner. Sometimes need for a new product or solution to a problem may be demanded by the customers themselves. The need is identified by potential customers or market research. This situation is referred to as Market pull. Disruptive innovation The theory of disruptive innovation involves introduction of a product which is primarily aimed at providing simplicity, convenience, accessibility and affordability in an environment where 8 intricacy and high costs are the dominant factors. Initially disruptive information is applied to niche market but eventually the new concept or technology transforms the whole industry. Disruptive innovators are not regarded as breakthrough forces but they are considered a positive force they may not help in making a product or service better but they surely contribute a lot to make sure better accessibility and availability of the product or service. Breakthrough innovation As the name suggests breakthrough innovation is something like ‘’out of the box’’ solution for any problem which cannot be compared to existing technologies or methodologies. Mostly the research and development departments are responsible for this innovation and the process is carried out in the labs as it requires constant research. The innovators looking for breakthrough do not have customers in mind because this innovation is initially focused at the supply side of the supply chain and then if required the technology is pushed on to the customers. APPLICATION OF THEORIES The innovation of barcode according to me should be termed as process innovation as it totally changed the way the inventories were managed before, specially the cumbersome job of the supermarkets has seen a great relief by the advent of this automatic readable technology. Barcodes have reduced time and saved a lot of costs, initially supermarkets owners had to count all the items on their shelves to stay updates with the inventory status and they had to employ several people for this task which obviously resulted in higher costs and it suck a lot of time also. 9 This for companies has not only reduced costs or decreased the time but it has also been influential in satisfying customers, the customers do not have to wait for long for the bills on the counter, the barcode reader is flashed on the barcode which is on the product and the price of the product emerges in seconds on the cashier’s computer screen. According to S-curve initially the users of bar-coding system were limited as the early adopters of this remarkable innovation were the supermarket owners who actually initiated or felt the need for such a product but as this technology started getting recognition it was seen as a big hit and it was deployed by each and every industry which had to deal with bulks of inventory. The innovation of a barcode is a technological development as it completely revolutionized the way the inventories were handled. Barcode is a pure case of market pull as it was initiated from the market as a president of a supermarket felt the desperate need of this remarkable innovation. Apart from that it is also disruptive innovation as it has made the handling of inventory more convenient, accessible, time saving and less costly as it was ever before. Barcode can also easily be termed as breakthrough innovation because it has been a real out of the box thing, no one at the time of its introduction would have thought even for a second that something as remarkable as barcodes will come and ease up the complex lives of the inventory handlers. 10 Bibliography Brown, S. A. (April 2001). A History of the Bar Code. Herstatt, P. D. (August 2000). Management of â€Å"technology push† development projects. Ryan, V. (2013). WHAT IS MARKET PULL. Seideman, T. (n.d.). Barcodes Sweep the WorldTony Seideman. Tumati, P. (n.d.). Types of Innovations.

Scarlet Letter And Ministers B :: essays research papers

In every difference there is also some sort of similarity. This is true with anything on earth. This is also obvious in literature. The novel the Scarlet Letter and the short story “The Ministers Black Veil'; are very different, but in every way they’re different they can be shown alike also.   Ã‚  Ã‚  Ã‚  Ã‚  One example of this is the writing style of the two stories. They are different. The obvious difference is the Scarlet Letter is a novel but the “Ministers Black Veil'; is a short story. The stories take place in two completely different places. Also the people portrayed have different roles in society showing that the writing of both is diverse and yet they are the same.   Ã‚  Ã‚  Ã‚  Ã‚  How? that is the question. Both stories are written by Nathaniel Hawthorne. In both of the stories he has a style in which he gives vague descriptions and sets the scene. Then he flows into the story. Also both the stories deal with religion and sin which is from the main character. Also the sin is represented by a piece of cloth and this is very effective and is included in hawthornes writing style.   Ã‚  Ã‚  Ã‚  Ã‚  Speaking of Characters that is another difference between the two stories. The most obvious difference is the sex of the characters. The minister being a guy and Hester a female. Also the nature of the Characters sin is different. Hester being an adulteress and the ministers sin being unknown. Also the item used in representation of their sin is different. Hester had the elaborately stitched and extremely colorful and pretty letter where the minister had a veil a plain black veil. The profession of each was different hester being a seamstress the minister being well a minister. And hester came out of this whole thing with a kid the minister didn’t.   Ã‚  Ã‚  Ã‚  Ã‚  In every difference you find a likeness as seen in the characters of the stories.

Recycling and Dear Fellow Friends.standing

Recycling Good morning to our beloved teachers, Puan Rusni and my dear fellow friends. Standing here today,I would like to deliver a speech entitled,†Recycling. † According to the Asian Development Bank,rapid development,rising personal consumption and unprecedented levels of waste in Asia where cities will generate on estimated 1. 8 million tonnes of rubbish per day by 2025. In Malaysia alone,we produce over 15,000 tonnes pf rubbish daily and it is a matter of time before we run out of space to dispose them.In dealing with this phenomenon,we shall discuss some of the suggestions that all of us can adapt through the process of recycling to conserve the environment. One of the ways to recycle is to sell old newspapers to the junkman who will eventually send them to the recycling centres. By selling the old newspapers,we can earn some extra money at the price of RM0. 03 per kilogramme of old newspapers. Buying recycled paper is also another option. On the average,about 17 m arket sized trees are felled to produce a tonne of paper or one tree is felled to produce 20 reams of A4 size paper.Today,we recognise the limits of resource demand and this is the reason why recycled paper is critical part of our aspiration for a healthy global environment. We should also use both sides of a sheet of paper because it cultivates the habit of not being wasterful while saving our earth from further deterioration. In addition,glass bottles should be recycled. The energy saved by recycling a glass container can light a 100-watt bulb for up to four hours. Avoiding the use of plastic products is another recommended way to protect our Mother Nature because plastic is non-biodegradable,it may survive as long as 700 years.Apart from that,it is indispensably necessary for us to save water and electricity as much as possible. We have to save electricity because we are running fast out of fossil fuels. The fossil fuels saved by turning off the water taps while brushing our teet h. By doing this we can save the energy used to filter purify and transport the water to the end users. On the other hand,electricity can be saved by switching off the light,television,radio and fan before leaving any rooms.This is because the primary environmental impact of electricity consumption is the production of greenhouse gases which contribute to global warming. Hence,saving electricity is the key preserve our Mother Nature, Another advice that everyone ought to take head of is not to throw away leftover rice but instead,make fried rice,tamarind rice,pepper rice and yoghurt rice. This is because many poor nations of the Third World countries are suffering from famine and malnutrition due to accute shortage of food such as Mozumbigue and Sudun and Myannar.Lastly but not least,we can also use water for washing clothes to wash our parents'cars and other non-drinking purpose such as watering plants,washing toilets and mapping floors. As a conclusion,our planet is in a bad shape but most people choose to be indifferent to the effects initiated by the goverment to safeguard to dire condition of the environment. Majority of Malaysians choose to ignore the gathering storm clouds and hope the problem will magically take care of itslef.In Klang Valley,for instance,it produces more than 5000 tonnes of rubbish everyday which can cover the whole of Petronas Twin Towers,one of the tallest buildings in the world,in ten days and this is the reason why we must reduce,reuse and recycle. Whether the planet lives or dies,it depends on us and so,everyone plays a significant role by starting to recycle even from homes because a small change in behaviour has a measurable impact on our Earth. Thank you for lending me your ears. I hope all of you are benefited from my speech today.

The Discovery of Chinese Silk and the Silk Road

The Discovery of Chinese Silk and the Silk Road It is well known that silk is discovered in China as one of the best materials for clothing- it has a look and feels of richness that no other materials can match. However, very few people know when or where or how it is discovered. Actually, it could date back to the 30th Century BC when Huang Di (Yellow Emperor) came into power. There are many legends about the discovery of silk; some of them are both romantic and mysterious. The Legend Legend has it that once there lived a father with his daughter, they had a magic horse, which could not only fly in the sky but also understand human language. One day, the father went out on business and did not come back for quite some time. The daughter made him a promise: If the horse could find her father, she would marry him. Finally, her father came back with the horse, but he was shocked at his daughters promise. Unwilling to let his daughter marry a horse, he killed the innocent horse. And then a miracle happened! The horses skin carried the girl flying away. They flew and flew, at last, they stopped on a tree, and the moment the girl touched the tree, she turned into a silkworm. Every day, she spits long and thin silks. The silks just represented her feeling of missing him. Finding Silk by Chance Another less romantic but more convincing explanation is that some ancient Chinese women found this wonderful silk by chance. When they were picking up fruits from the trees, they found a special kind of fruit, white but too hard to eat, so they boiled the fruit in hot water but they still could hardly eat it. At last, they lost their patience and began to beat them with big sticks. In this way, silks and silkworms were discovered. And the white hard fruit is a cocoon! The business of raising silkworms and unwinding cocoons is now known as silk culture or sericulture. It takes an average of 25-28 days for a silkworm, which is no bigger than an ant, to grow old enough to spin a cocoon. Then the women farmers will pick them up one by one to piles of straws, then the silkworm will attach itself to the straw, with its legs to the outside and begin to spin. The next step is unwinding the cocoons; it is done by reeling girls. The cocoons are heated to kill the pupae, this must be done at the right time, otherwise, the pupas are bound to turn into moths, and moths will make a hole in the cocoons, which will be useless for reeling. To unwind the cocoons, first put them in a basin filled with hot water, find the loose end of the cocoon, and then twist them, carry them to a small wheel, thus the cocoons will be unwound. At last, two workers measure them into a certain length, twist them, they are called raw silk, then they are dyed and woven into cloth. An Interesting Fact An interesting fact is that we can unwind about 1,000 meters long silk from one cocoon, while 111 cocoons are needed for a mans tie, and 630 cocoons are needed for a womans blouse. Chinese people developed new way by using silk to make clothes since the discovery of silk. This kind of clothes became popular soon. At that time, Chinas technology was developing fast. Emperor Wu Di of western Han Dynasty decided to develop trade with other countries. To build a road becomes a priority to trade silk. For nearly 60 years of war, the world famous ancient Silk Road was built up at cost of many losses of life and treasures. It started from Changan (now Xian), across Middle Asia, South Asia, and West Asia. Many countries of Asia and Europe were connected. Chinese Silk: a Global Love From then on, Chinese silk, along with many other Chinese inventions, were passed to Europe. Romans, especially women, were crazy for Chinese silk. Before that, Romans used to make clothes with a linen cloth, animal skin, and wool fabric. Now they all turned to silk. It was a symbol of wealth and high social status for them to wear silk clothes. One day, an Indian monk came to visit the Emperor. This monk had been living in China for several years and knew the method of raising silkworms. The Emperor promised a high profit of the monk, the monk hid several cocoons in his cane and took it to Rome. Then, the technology of raising silkworms spread out. Thousands of years have passed since China first discovered silkworms. Nowadays, silk, in some sense, is still some kind of luxury. Some countries are trying some new ways to make silk without silkworms. Hopefully, they can be successful. But whatever the result, nobody should forget that silk was, still is, and will always be a priceless treasure.

Pans Labyrinth Essays

Pans Labyrinth Essays Pans Labyrinth Essay Pans Labyrinth Essay Pans Labyrinth The director Guillero Del Torro uses many motifs and parallels in his film Pans Labyrinth. The most obvious parallel in the film is the parallel between the real world and the fantasy world of the character Ofelia. Both worlds are filled with danger. At any second in both of these worlds your life could be lost. Del Torro separates the real world from the fantasy world with many visual motifs. One of the visual motifs is the extreme differences in the color of the worlds. In the real world the director uses blues and green and other dark hues. The dark colors help to represent the dark realities that are taking place out side in the real world. The fantasy world is full of warmer colors such as red and gold. These warm colors help to give off a fairy tale type world and really help the audience to differentiate the two worlds. A example of the dark colors used in the real world is during the dinner of Captain Vidal. At the dinner there are many people from the community present each one is dressed in dark clothing. The dinning room is very dim and there is not very much light on the table. The dinning room of the fantasy character pale face is a example of warm colors being used in the fantasy world. In the hall of pale face there is a lot light which lights up the room. The table is very lit up and the food on it can easily be seen. Mercedes the servant and the faun from the fantasy world is also a parallel which is in the film. Both characters share many of the same characteristics. Both character are very sneaky. Both character befriend the the young girl Ofelia and both have anterior motives to what they are doing. Mercedes is working for the Captain Vidal as a servant. She washes the Captains clothing and makes him dinner. She acts as if she is his friend but in reality she is a spy for the rebels and is taking advantage of working for the Captain to send the rebels supplies and tell them important information about the Captains army. The faun persuades Ofelia that he is helping her. She thinks that he is her friend but really he is using her so that he can get back to the underworld that he belongs to. The theme of the movie is making choices and being desobidiant and going against what everyone says is right or normal. Ofelia makes many choices in the film. She makes the choice to prove that she is worthy to return to the underworld. She makes the choice to crawl in the frog hole and she made the choice to eat the grapes in Pale Faces dinning room. The biggest choice that she makes though is the choice she makes to deny the Faun and not give him her baby brother. This choice turns out to be her most important choice that she will make. A example of disobedience is Mercedes. Mercedes was disobedient to the Captain. Her disobedience put her at great risk. She had to take chances. The chances she took ended up paying off in the end when the rebels finally ended up taking out the Captain and his army. From the film one can learn the importance of taking chances and making choices. The film also teaches us about disobedience. Are desobidance puts us at risk, but is important to do what we feel is right. The film also teaches the harsh realitys of war and how it can cause men to do terrible things.

I would like you to pick one Assignment Example | Topics and Well Written Essays - 250 words

I would like you to pick one - Assignment Example Vested parties and prosperous Americans whom Gilens characterized as the main 10 percent of salary earners—have unbalanced impact on the course policymaking takes. Strategies included on national family assumption studies have a 1-in-5 possibility of passing in the event that they are supported by 20 percent of the rich. On the off chance that they are supported by 80 percent, the approach passes simply under a fraction of the time. A normal voters inclination barely matter. Indeed workers guilds, social liberties associations, and so forth do little to help the impact of poor and center wage Americans. Gilens and his partner Benjamin Page of Northwestern University have barely distributed a study to further demonstrate this relationship. In it, the creators analyze four hypotheses for whos molding policymaking in the United States—normal voters; world class people; vested parties speaking to the wishes of diverse voter fragments; and vested parties supporting for specific policies. Most reporters have been startled by its decisions. It closes with negative tones. The American population really has little impact over the arrangements or policies that our legislature embraces. Whats more if "policymaking is overwhelmed by influential business associations and a little number of prosperous Americans," as they discovered, "Americas cases to being a majority rule pop culture are genuinely debilitated." Has American governmental issues dependably been so? As the creators bring up, a lot of researchers contend that "a boss point of the composers of the U.s. Constitution was to secure private property", and this "favored the financial diversions of the affluent as opposed to the investment of the then-larger part." Yet populism has had its minutes in American legislative issues. Few rich Americans enjoyed the New Deal; most poor and center wage ones did. FDR was indubitably chosen with a mainstream order. At the same time in the later decades Gilens and

Leadership and motivation in Virgin Media Essay Example | Topics and Well Written Essays - 500 words

Leadership and motivation in Virgin Media - Essay Example Motivation helps increase productivity. Two motivational theories are Herzberg two factor theory and Maslow’s hierarchy of needs. Herzberg’s two factor theory is a motivational theory that identifies job context as the source of job dissatisfaction and job content as the source of satisfaction (Schermernhorn, Hunt, Osborn, 2003). The theory is divided in motivator factors and hygiene factors. Hygiene factors are sources of job dissatisfaction. Hygiene factors in job content that affect dissatisfaction include: Motivator factors in job context that affect job satisfaction are achievement, recognition, responsibility, advancement, and growth. This theory is popular due to its simplicity and direct linkage to behavior of the employees. The theory also has its critics. â€Å"Some say its methodology does not address the notion that when things are going well people tend to look at the things they enjoy about their job† (Mindtools, 2014). A content theory of motivation develop by Abraham Maslow in 1943 is Maslow’s hierarchy of needs (Cherry, 2014). The theory is composed a pyramid of five needs that can be categorized as higher order or lower order needs. The five needs in ascending order are physiological, safety, social, esteem, and self-actualization. An illustration of Maslow’s hierarchy of needs is shown below. The physiological need include most basic needs such as food and water. Safety needs are security, protection, and stability. Social needs are associated with love and affection. Some esteem needs are respect, recognition, prestige, and competence. Self actualization needs deal with fulfillment and growth. This motivation methodology is fairly easy to implement which has made the theory popular in the business world. It is in the best interest of Virgin Media to motivate its staff because doing so will increase the performance of the business. Virgin Media is the UK’s first provider of all