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Programming Language X X
1,725 wordsEach programming language presents a particular world view in the features it allows, supports, and forbids. This series of articles describes the world view of the Scheme Programming Language. This view contains many elements desired in a modern programming language: multi-paradigm support, comparable, reusable abstractions, ability to create languages specialized for particular applications, clean separation of the generic and the implementation specific, and scalability from stand alone utili...
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Fibonacci Sequence Previously Mentioned
1,151 words... ely 1; adding 3 to this makes the second square, namely 4, whose root is 2; if to this sum is added a third odd number, namely 5, the third square will be produced, namely 9, whose root is 3; and so the sequence and series of square numbers always rise through the regular addition of odd numbers. Leonardo died sometime during the 1240 s, but his contributions to mathematics are still in use today. Now I would like to take a closer look at some of Leonardo's contributions along with some exam...
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Digital Subscriber Line Pacific Rim
1,865 wordsThe accelerated growth of content rich applications and online gaming, which demand high bandwidth, has changed the nature of information networks. High-speed communication is now an ordinary requirement throughout business, government, academic, and home office environments. Internet access, telecommuting, and remote LAN access are three of the clearly defined services that network access providers are offering now. These rapidly growing applications are placing a new level of demand on the tel...
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Twisted Pair Signal Processing
1,954 words... nd widths that can be greater than 1 MHz, much greater than the 3000 Hz or so allocated for voice transmission. There are several types of xDSL signal in commercial use today. Each signal type is implemented in circuitry with accompanying software, called a transceiver. The transceiver design includes the encoding or modulation scheme along with decoding or demodulation applied to convert serial binary data streams into a form suitable for transmission through twisted wire pairs. The transce...
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Test Tubes Water Bath
2,835 words... ial's and Methods The first experiment involved examining the effect of temperature on aerobic respiration of germinated pea seeds. The students testing the effect of temperature, will be divided into two groups. The first group is Student Pair A. They will test the effect of 10 C, 20 C and 30 C temperatures on pea respiration rate. The second group is Student Pair B. They will test the effect of 40 C and 70 C temperatures on pea respiration rate. For both groups, the first procedure calls f...
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Acetic Acid H 3
842 wordsIn the simple formalism proposed independently by Bronsted and Lowry in 1923, an acid was defined as a proton donor and a base was defined as a proton acceptor. In the simple acid-base reaction shown below, H 3 O+ is termed a Bronsted Acid, and HO- a Bronsted Base. In writing organic reaction mechanisms, the flow of electrons is often shown using "curved arrows" and in the example shown, the arrows are designed to show that an unshared pair of electrons from hydroxide anion moves to abstract a p...
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Third World Countries Comparative Advantage
1,701 wordsPat Buchanan is currently campaigning to become the Republican representative in the next U. S. Presidential election. He is credited with striking a chord amongst the main stream, blue collar sector of the country. This is because he has based his economic platform on common myths about free trade and how it is the cause of the economic problems in the U. S. His theme is that layoffs and the closing of American plants are the result of foreign companies and countries taking advantage of easy ac...
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Central Nervous System Peripheral Nervous System
1,508 wordsThe only multi-cellular animals without a nervous system are sponges. They do not have any nerve cells or sensory cells. Despite this, touch or pressure to the outside of a sponge will cause a local contraction of its body. Cnidarians The jellyfish and most all other forms of cnidarians, such as the hydra and sea anemone, are characterized by a nerve net. A nerve net is a series of interconnected nerve cells that conduct impulses around the jellyfish's entire body. The strength of the jellyfish'...
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Flush These Are Five Cards Flush These Are Five Hand
929 wordsPoker is an ancient game of skill and strategy. While the initial hand dealt does help determine the outcome of the round, a good poker player can turn a seemingly bad hand into a winner. The strategy lies in the expressions of your opponents and in the cards lying face up on the table. Master these simple tasks, and you will be able to play poker like only a stud can. SECTION I: The Basic Rules For Play There are many varieties of this highly popular card game, but I will teach you how to play ...
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York John Wiley F X
2,792 wordsFourier Analysis Fourier analysis of spatial and temporal visual stimuli has become common in the last 35 years. For many people interested in vision but not trained in mathematics this causes some confusion. The use of these Fourier methods does not mean that the visual system performs a Fourier analysis. At present it should be understood that this approach is a convenient way to analyze visual stimuli. Jean Baptiste Fourier, a mathematician, showed that any repetitive waveform can be broken d...
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Multinational Corporations Mona Lisa
3,684 wordsAmazon. com The author of Neuromancer takes you to the vividly realized near future of 2005. Welcome to No Cal and SoCal, the uneasy sister-states of what used to be California. Here the millennium has come and gone, leaving in its wake only stunned survivors. In Los Angeles, Berry Rydell is a former armed-response renta cop now working for a bounty hunter. Chevette Washington is a bicycle messenger turned pick-pocket who impulsively snatches a pair of innocent-looking sunglasses. But these are ...
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Brown Hair T Shirt
941 wordsIt was a busy Saturday afternoon at the Galleria at Tyler, many different people walking in and out of the large department stores and inside the interior of the mall. However, the vast majority of people walking among the mall were groups of young teenage girls. The mall has become the major hangout for teenagers, where both males and females roam to show themselves off to people of the opposite sex. I noticed two girls at the food court, where they were in line waiting to buy coffee from Starb...
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Fibonacci Sequence Sexual Maturity
1,156 wordsThe math project topic Eddy and I have chosen is the Fibonacci Sequence and its relation to nature. The Sequence is very popular and involves many aspects of life including animals, plants and other educational purposes. The topic is extremely interesting and will change the way students look at everyday things by considering Fibonacci and his famous numbering system. The Fibonacci Sequence is a series of numbers first created in 1202 by Leonardo Fibonacci. It is a relatively simple series, but ...
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Important To Remember Males And Females
3,107 wordsHuntington's disease is an inherited neurodegenerative disorder. It is passed from parent to child in an autosomal dominant manner (Berkon, pg. 1493), meaning you need only one copy of the gene to inherit the disease. This is in contrast to an autosomal recessive disorder which requires two altered genes to inherit the disorder or an altered gene from each parent (Hayden, pg. 11). If you have the gene and live long enough, you will eventually develop HD and each of your children has a 50 % chanc...
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Tree Of Knowledge Physical Evidence
3,811 wordsSince the 1970 s, sexually transmitted diseases (STDs), unintended pregnancies, and other problems from sexual activity have increased among adolescents in the United States. Approximately 1 million adolescent girls become pregnant each year and 86 % of all STDs occur among persons aged 15 - 29 years. 1 Premarital and teenage sex are far from being a new idea. What is new is the way we deal with it. One of the most common solutions is to distribute mass quantities of condoms and hope for the bes...
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Twisted Pair Fiber Optics
873 wordsOutside Outside Plant Outside Plant Outside plant is the network of cables, poles, conduit, feeder cable, distribution cable, terminals, aerial and drop wire, and fiber optics that interconnects COs and connects from the local CO to the home or customer. The local loop or last mile is the link between the CO and the customer. The local loop is mainly made up of twisted-pair copper wire. Twisted-pair cables are classified by the wire gauge and the number of pairs within the sheath. The sizes vary...
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Home From School Fifty Cents
2,711 wordsUnder-privileged, African-American boys are more prevalent in todays society than the typical person would like to recognize or admit. These boys seem to be faced with an ideal in which they need to follow or conform to as any and all cultures have. However, the problem is that for these boys, this ideal or way of living is believed to be met. Black boys growing up in Harlem are expected to act tough, not take any crap from anybody, and always seem to be strong no matter what they may be faced w...
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