1.
Romanization
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Romanization, in linguistics, is the conversion of writing from a different writing system to the Roman script, or a system for doing so. Methods of romanization include transliteration, for representing written text, and transcription, for representing the spoken word, There are many consistent or standardized romanization systems. They can be classified by their characteristics, source, or donor language – A system may be tailored to romanize text from a particular language, or a series of languages, or for any language in a particular writing system. A language-specific system typically preserves language features like pronunciation, while the one may be better for cataloguing international texts. Target, or receiver language – Most systems are intended for an audience that speaks or reads a particular language and this affects the ease of creation, digital storage and transmission, reproduction, and reading of the romanized text. Reversibility – Whether or not the original can be restored from the converted text, some reversible systems allow for an irreversible simplified version. Most romanizations are intended to enable the reader who is unfamiliar with the original script to pronounce the source language reasonably accurately. Such romanizations follow the principle of phonemic transcription and attempt to render the significant sounds of the original as faithfully as possible in the target language, the popular Hepburn romanization of Japanese is an example of a transcriptive romanization designed for English speakers. The International Phonetic Alphabet is the most common system of phonetic transcription, for most language pairs, building a usable romanization involves tradeoffs between the two extremes. In modern times the chain of transcription is usually spoken foreign language, written language, written native language. Reducing the number of processes, i. e. removing one or both steps of writing, usually leads to more accurate oral articulations. In general, outside a limited audience of scholars romanizations tend to lean more towards transcription, Romanization standards include the following, Deutsche Morgenländische Gesellschaft, Adopted by the International Convention of Orientalist Scholars in Rome. It is the basis for the very influential Hans Wehr dictionary, qalam, A system that focuses upon preserving the spelling, rather than the pronunciation, and uses mixed case ISO 233-2, Simplified transliteration. Buckwalter transliteration, Developed at Xerox by Tim Buckwalter, doesnt require unusual diacritics ALA-LC Arabic chat alphabet There are romanization systems for both Modern and Ancient Greek. ALA-LC Beta Code Greeklish ISO843 The Hebrew alphabet is romanized using several standards, ANSI Z39.25 UNGEGN ISO259, ALA-LC The Brahmic family of abugidas is used for languages of the Indian subcontinent and south-east Asia. There is a tradition in the west to study Sanskrit. Various transliteration conventions have been used for Indic scripts since the time of Sir William Jones, ISO15919, A standard transliteration convention was codified in the ISO15919 standard. It uses diacritics to map the much larger set of Brahmic consonants, see also Transliteration of Indic scripts, how to use ISO15919
2.
Ticker symbol
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A ticker symbol or stock symbol is an abbreviation used to uniquely identify publicly traded shares of a particular stock on a particular stock market. A stock symbol may consist of letters, numbers or a combination of both, ticker symbol refers to the symbols that were printed on the ticker tape of a ticker tape machine. Stock symbols are unique identifiers assigned to each security traded on a particular market, for example, AAPL is for Apple Inc. OODH is for Orion DHC, Inc. and HD is for Home Depot, a stock symbol can consist of letters, numbers, or a combination of both, and is a way to uniquely identify that stock. The symbols were kept as short as possible to reduce the number of characters that had to be printed on the ticker tape, the allocation of symbols and formatting convention is specific to each stock exchange. In the US, for example, stock tickers are typically between 1 and 4 letters and represent the name where possible. In Europe, most exchanges use three-letter codes, for example Dutch consumer goods company Unilever traded on the Amsterdam Euronext exchange has the symbol UNA, while in Asia, numbers are often used as stock tickers to avoid issues for international investors when using non-Latin scripts. For example, the bank HSBCs stock traded on the Hong Kong Stock Exchange has the ticker symbol 0005, symbols sometimes change to reflect mergers. Prior to the 1999 merger with Mobil Oil, Exxon used a spelling of the company XON as its ticker symbol. The symbol of the firm after the merger was XOM, symbols are sometimes reused, in the US the single-letter symbols are particularly sought after as vanity symbols. For example, since Mar 2008 Visa Inc. has used the symbol V that had previously used by Vivendi which had delisted. To fully qualify a stock, both the ticker and the exchange or country of listing needs to be known, on many systems both must be specified to uniquely identify the security. This is often done by appending the location or exchange code to the ticker, although stock tickers identify a security, they are exchange dependent, generally limited to stocks and can change. These limitations have led to the development of other codes in financial markets to identify securities for settlement purposes, the most prevalent of these is the International Securities Identifying Number. An ISIN uniquely identifies a security and its structure is defined in ISO6166, Securities for which ISINs are issued include bonds, commercial paper, stocks, and warrants. The ISIN identifies the security, not the exchange on which it trades, for instance, Daimler AG stock trades on twenty-two different stock exchanges worldwide, and is priced in five different currencies, it has the same ISIN on each, though not the same ticker symbol. ISIN cannot specify a particular trade in this case, and another identifier, following the introduction of the Sequence trading platform in 1996, EPICs were renamed Tradable Instrument Display Mnemonics, but they are still widely referred to as EPICs. Stocks can also be identified using their SEDOL number or their ISIN, in the United States, modern letter-only ticker symbols were developed by Standard & Poors to bring a national standard to investing
3.
Tokyo Stock Exchange
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The Tokyo Stock Exchange, which is called Tōshō or TSE/TYO for short, is a stock exchange located in Tokyo, Japan. It is the fourth largest stock exchange in the world by market capitalization of its listed companies. It had 2,292 listed companies with a market capitalization of US$4.09 trillion as of April 2015. In July 2012 a planned merger with the Osaka Securities Exchange was approved by the Japan Fair Trade Commission, the resulting entity, the Japan Exchange Group, was launched on January 1,2013. The TSE is incorporated as a kabushiki gaisha with nine directors, four auditors and its headquarters are located at 2-1 Nihonbashi-Kabutochō, Chūō, Tokyo, or Kabuto-chō, which is the largest financial district in Japan. Its operating hours are from 8,00 to 11,30 a. m. from April 24,2006, the afternoon trading session started at its usual time of 12,30 p. m. Stocks listed on the TSE are separated into the First Section for large companies, the Second Section for mid-sized companies, as of October 31,2010, there are 1,675 First Section companies,437 Second Section companies and 182 Mothers companies. Ninety-four domestic and 10 foreign securities companies participate in TSE trading, see, Members of the Tokyo Stock Exchange Other TSE-related institutions include, The exchanges press club, called the Kabuto Club, which meets on the third floor of the TSE building. Most Kabuto Club members are affiliated with the Nihon Keizai Shimbun, Kyodo News, Jiji Press, or business television broadcasters such as Bloomberg LP, the Kabuto Club is generally busiest during April and May, when public companies release their annual accounts. On 15 June 2007, the TSE paid $303 million to acquire a 4. 99% stake in Singapore Exchange Ltd. The Tokyo Stock Exchange was established on May 15,1878, as the Tokyo Kabushiki Torihikijo under the direction of then-Finance Minister Okuma Shigenobu, trading began on June 1,1878. In 1943, the exchange was combined with ten other stock exchanges in major Japanese cities to form a single Japanese Stock Exchange, the combined exchange was shut down and reorganized shortly after the bombing of Nagasaki. The Tokyo Stock Exchange reopened under its current Japanese name on May 16,1949, a new facility, called TSE Arrows, opened on May 9,2000. In 2010, the TSE launched its Arrowhead trading facility, in 2001, the TSE restructured itself as a stock company, before this time, it was structured as an incorporated association with its members as shareholders. The interruption in trading was the worst in the history of the exchange, trading was suspended for four-and-a-half hours. Mizuho failed to catch the error, the Tokyo Stock Exchange initially blocked attempts to cancel the order, on 11 December, the TSE acknowledged that its system was at fault in the Mizuho trade. On 21 December, Takuo Tsurushima, chief executive of the TSE, and two other senior executives resigned over the Mizuho affair. On January 17,2006, the Nikkei 225 fell 2. 8%, its fastest drop in nine months, the Tokyo Stock Exchange closed early on January 18 due to the trade volume threatening to exceed the exchanges computer systems capacity of 4.5 million trades per day
4.
Nikkei 225
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The Nikkei 225, more commonly called the Nikkei, the Nikkei index, or the Nikkei Stock Average, is a stock market index for the Tokyo Stock Exchange. It has been calculated daily by the Nihon Keizai Shimbun newspaper since 1950 and it is a price-weighted index, and the components are reviewed once a year. Currently, the Nikkei is the most widely quoted average of Japanese equities, in fact, it was known as the Nikkei Dow Jones Stock Average from 1975 to 1985. The Nikkei 225 began to be calculated on September 7,1950, since January 2010 the index is updated every 15 seconds during trading sessions. The Nikkei 225 Futures, introduced at Singapore Exchange in 1986, the Nikkei average has deviated sharply from the textbook model of stock averages which grow at a steady exponential rate. Subsequently, it lost nearly all these gains, closing at 7,054.98 on March 10, another major index for the Tokyo Stock Exchange is the Topix. On March 15,2011, the working day after the massive earthquake in the northeast part of Japan, the index dropped over 10% to finish at 8605.15. The index continued to drop throughout 2011, eventually bottoming out at 8160.01 on November 25, putting it at its lowest close since March 10,2009. The Nikkei fell over 17% in 2011, finishing the year at 8455.35, its lowest year-end closing value in nearly thirty years, the Nikkei started 2013 near 10,600, hitting a peak of 15,942 in May. However, shortly afterward, it plunged by almost 10% before rebounding, making it the most volatile stock market index among the developed markets. By 2015, it has reached over 20,000 mark, the index is a price-weighted index. As of late 2014, the company with the largest influence on the index is Fast Retailing, as of February 2017, the Nikkei 225 consists of the following companies, S&P/TOPIX150 Nikkei 225 Components Bloomberg page for NKY, IND Nikkei 225 index on Yahoo. Finance Nikkei 225 index on Google Finance Nikkei 225 profile at Wikinvest Reuters page for. N225
5.
Chemical industry
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The chemical industry comprises the companies that produce industrial chemicals. Central to the world economy, it converts raw materials into more than 70,000 different products. The plastics industry contains some overlap, as most chemical companies produce plastic as well as other chemicals, although chemicals were made and used throughout history, the birth of the heavy chemical industry coincided with the beginnings of the Industrial Revolution in general. One of the first chemicals to be produced in large amounts through industrial process was sulfuric acid, in 1736, the pharmacist Joshua Ward developed a process for its production that involved heating saltpeter, allowing the sulfur to oxidize and combine with water. It was the first practical production of acid on a large scale. John Roebuck and Samuel Garbett were the first to establish a factory in Prestonpans, Scotland, in 1749. In the early 18th century, cloth was bleached by treating it with urine or sour milk and exposing it to sunlight for long periods of time. His powder was made by reacting chlorine with dry slaked lime and proved to be a cheap and he opened a factory in St Rollox, north of Glasgow, and production went from just 52 tons in 1799 to almost 10,000 tons just five years later. Soda ash was used since ancient times in the production of glass, textile, soap, and paper, and the source of the potash had traditionally been wood ashes in Western Europe. By the 18th century, this source was becoming uneconomical due to deforestation, the Leblanc process was patented in 1791 by Nicolas Leblanc who then built a Leblanc plant at Saint-Denis. He was denied his prize money because of the French Revolution, however, it was in Britain that the Leblanc process really took off. William Losh built the first soda works in Britain at the Losh, Wilson and Bell works on the River Tyne in 1816, when these tariffs were repealed, the British soda industry was able to rapidly expand. James Muspratts chemical works in Liverpool and Charles Tennants complex near Glasgow became the largest chemical production centres anywhere, by the 1870s, the British soda output of 200,000 tons annually exceeded that of all other nations in the world combined. These huge factories began to produce a diversity of chemicals as the Industrial Revolution matured. Originally, large quantities of waste were vented into the environment from the production of soda. This provided for inspection of the factories and imposed heavy fines on those exceeding the limits on pollution. Methods were soon devised to make useful byproducts from the alkali, the Solvay process was developed by the Belgian industrial chemist Ernest Solvay in 1861. In 1864, Solvay and his brother Alfred constructed a plant in the Belgian town of Charleroi and in 1874, they expanded into a plant in Nancy
6.
Textile industry
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The textile industry is primarily concerned with the design and production of yarn, cloth, clothing, and their distribution. The raw material may be natural, or synthetic using products of the chemical industry, Cotton is the worlds most important natural fibre. In the year 2007, the yield was 25 million tons from 35 million hectares cultivated in more than 50 countries. Wet spinning uses a coagulating medium, in dry spinning, the polymer is contained in a solvent that evaporates in the heated exit chamber. In melt spinning the extruded polymer is cooled in gas or air, all these fibres will be of great length, often kilometers long. Artificial fibres can be processed as long fibres or batched and cut so they can be processed like a natural fibre, natural fibres are either from animals mineral or from plants. These vegetable fibres can come from the seed, the stem or the leaf, without exception, many processes are needed before a clean even staple is obtained- each with a specific name. With the exception of silk, each of these fibres is short being only centimeters in length, There are some indications that weaving was already known in the Palaeolithic. An indistinct textile impression has been found at Pavlov, Moravia, Neolithic textiles were found in pile dwellings excavations in Switzerland and at El Fayum, Egypt at a site which dates to about 5000 BC. In Roman times, wool, linen and leather clothed the European population, the use of flax fibre in the manufacturing of cloth in Northern Europe dates back to Neolithic times. During the late period, cotton began to be imported into northern Europe. Without any knowledge of what it came from, other than that it was a plant, noting its similarities to wool, people in the region could only imagine that cotton must be produced by plant-borne sheep. John Mandeville, writing in 1350, stated as fact the now-preposterous belief and these branches were so pliable that they bent down to allow the lambs to feed when they are hungry. This aspect is retained in the name for cotton in many European languages, such as German Baumwolle, by the end of the 16th century, cotton was cultivated throughout the warmer regions of Asia and the Americas. The main steps in the production of cloth are producing the fibre, preparing it, converting it to yarn, converting yarn to cloth, the cloth is then taken to the manufacturer of garments. The preparation of the fibres differs the most, depending on the fibre used, flax requires retting and dressing, while wool requires carding and washing. The spinning and weaving processes are similar between fibres, however. Spinning evolved from twisting the fibres by hand, to using a drop spindle, spindles or parts of them have been found in archaeological sites and may represent one of the first pieces of technology available
