Fibre Optics Technology over the past century has advanced greatly. Fibre optics however is being utilized since more than a hundred years. Optical fibre is a model that has evolved greatly over time. From guided transmission lights experiments to lasers and light emitting diodes (LED)‚ and to dense wavelength-division multiplexing (DWDM)‚ the area under which optical fibre can be used has expanded. One of the modern and commonly used applications
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Using Modified Altman‚ Chanos‚ Beneish; Examine Enron Corporation for 1997‚ 1998‚ 2000 & 2001 show as to how early financial fraud could be identified Introduction The history of Enron corporation can be traced to the 1930s when the Northern Natural Gas Company‚ was formed in order to transport and market gas. The company formerly known as Northern Natural Company changed several times‚ as it made significant transformations in portfolio of its business activities and name. In 1980‚ Northern
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China Labor costs Japan’s employers pay higher hourly labor costs‚ including wages and social security payments‚ at 21.9 euros per hour (2‚400 yen). But in China‚ there is an unbalanced labor cost between inland China and coastal area of China. China has a lower cost compare with Japan. For the company‚ choice central and western China to build factories can reduce labor costs. Marketing factors China is the world’s most important CD‚ DVD players market. The growing wealth of the Chinese people
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when the first drop of distilled solution was collected and every mL afterwards. Heating was stopped before the 15 mL sample dries to prevent shattering of the boiling flask. Additionally each mL of distilled solution was weighed and the refractive index was identified. Phase II: Simple Distillation of a Mixture Set up a simple distillation apparatus as in Phase I. In a 50 mL boiling flask‚ 7 mL of methanol and 7 mL of water‚ as well as‚ a boiling stone were added. The boiling flask was attached
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ecologists can also attempt to assess the impacts of human development or pollution on an ecological community. When pollution is present or a human disturbance has occurred‚ diversity is typically low. One diversity index is called the Shannon Diversity Index (or Shannon Weiner Diversity Index). In this lab you will calculate the Shannon Diversity Index for cars in a parking lot. The calculations of species diversity‚ evenness‚ and richness are the same as for a natural environment. Example: ● Count the number of individua
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placeholder temp var int pos_min‚temp; //loop through entire array for (int i=0; i < n-1; i++) { pos_min = i;//set pos_min to the current index of array //loop through array starting with position after current index for (int j=i+1; j < n; j++) { //if value in next index is less than value in current index‚ set pos_min to next index if (arr[j] < arr[pos_min]) pos_min=j; } //if pos_min no longer equals i than a smaller value must have been found‚ so
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exchange : CNX IT is an index comprised of the most liquid and large capitalization IT stocks traded on the NSE engaged in the business of software or hardware. CNX IT index provides investors and market intermediaries with an appropriate benchmark that captures the performance of the IT segment of the market. The index is a market capitalization weighted index with base date being 1st January 1996 and base index value being 1000. Companies selected in the index have to be IT stocks which should
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indicates that the lagged values of both stock index and saving rate don’t have influence on the current value of GDP. However‚ we find that the lagged value of stock index does have impact on saving rate. We conclude that one of the most important reason lead to this result should due to small sample size and data of saving rate still remains non-stationary under the condition of I(1). Key words: vector autoregressive‚ GDP‚ stationary‚ saving rate stock index Methodology and variable description
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LDoes Globalization Affect Growth? Axel Dreher§ First version: October 2002 This Version: January 2003 Abstract The paper presents an index of globalization covering its three main dimensions: economic integration‚ social integration‚ and political integration. Using panel data for 123 countries in 1970-2000 it is analyzed empirically whether the overall index of globalization as well as sub-indexes constructed to measure the single dimensions affect economic growth. The results show that globalization
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power. • That is exactly the job of a statistic called the consumer price index (CPI). • The CPI is used to monitor changes in the cost of living over time. When the CPI rises‚ the typical family has to spend more to maintain the same standard of living. • Inflation describes a situation in which the economy’s overall price level is rising. Economists measure the inflation rate by the consumer price index THE CONSUMER PRICE INDEX • The CPI is a measure of the overall cost of the goods and services
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