History of photography The history of photography has roots in remote antiquity with the discovery of the principle of the camera obscure and the observation that some substances are visibly altered by exposure to light. As far as is known‚ nobody thought of bringing these two phenomena together to capture camera images in permanent form until around 1800‚ when Thomas Wedgwood made the first reliably documented although unsuccessful attempt. In the mid-1820s‚ Nicéphore Niépce succeeded‚ but several
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which showed the results of the higher risk of the additives. However‚ the additives in the research were common in the products of the Foodcorp. The main ethical issue is that if Professor Ballistico publishes the results‚ it is possible that the Foodcorp will go trouble and the funding to the University will be affected. The University relies on the funding. If the results are not published‚ the responsibility to report the risks of the additives of Professor Ballistico will be undermined. It will
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Significant Figures are very important when reporting scientific data because they give us knowledge of how well we can actually measure data. Before getting into the calculations we must first understand the rules for counting significant figures. 1. All nonzero digits are significant. Example: 547 (3 sig. figs.) 2. Zeros in a number between non-zero digits are always significant. Example: 4308 (4 sig. figs.) 3. Trailing zeros to the right of a decimal point are significant. Example:
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Enterprise limited Literature Review:TBN: In short‚ a TBN (total base number) measures the amount of active additive left in a sample of oil. The TBN of a used oil can aid the user in determining how much reserve additive the oil has left to neutralize acids. The lower the TBN reading‚ the less active additive the oil has left. Oil’s function is to lubricate‚ clean‚ and cool the engine. Additives are added to the oil to enhance those functions.Viscosity: Technically‚ viscosity is defined as resistance
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SCADA BASED MONITORING AND CONTROLLING USING ZIGBEE Submitted in complete fulfillment of the requirements For the degree of BACHELOR OF ENGINEERING BY ANSARI MOHAMMAD ADNAN ROHIT JETHMALANI PANKAJ SAWANT RAVI KUMAR Under the guidance of MRS. SUNITA SHARMA (internal guidance) DEPARTMENT OF ELECTRONICS AND TELECOMMUNICATION ENGINEERING UNIVERSITY OF MUMBAI 2011-2012 AN AFFILIATE OF THE UNIVERSITY OF MUMBAI CERTIFICATE
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Aryabhata (476–550 CE) was the first in the line of greatmathematician-astronomers from the classical age of Indian mathematics and Indian astronomy. His most famous works are the Aryabhatiya (499 CE‚ when he was 23 years old) and the Arya-siddhanta. Name While there is a tendency to misspell his name as "Aryabhatta" by analogy with other names having the "bhatta" suffix‚ his name is properly spelled Aryabhata: every astronomical text spells his name thus‚[1] including Brahmagupta’s references to
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Multiculturalism "Ethnic diversity" redirects here. Thus some aspects of this article concern ethnic diversity.\ Multiculturalism is a public policy approach for managing cultural diversity in a multiethnic society‚ officially stressing mutual respect and tolerance for cultural differences within a country’s borders. As a policy‚ multiculturalism emphasizes the unique characteristics of different cultures‚ especially as they relate to one another in receiving nations. The word was first used
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other explanatory variable‚ then the most common analysis method is two-way ANOVA. Because there are two different explanatory variables the effects on the outcome of a change in one variable may either not depend on the level of the other variable (additive model) or it may depend on the level of the other variable (interaction model). One common naming convention for a model incorporating a k-level categorical explanatory variable and an m-level categorical explanatory variable is “k by m ANOVA” or
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References Bender‚ S (2001). Impact of English language movement. Retrieved April 9‚ 2010‚ from Race‚ Racism‚ and the Law‚ Speaking Truth to Power: http://academic.udayton.edu/race/02rights/cngonly3htm Linton‚ A (2004). A critical mass model of bilingualism among U.S.-born Hispanics* Social Forces 83.1‚ 279 Mount S‚ (2010) Constitutional topic: official language. Retrieved April 9‚ 2010 from US constitution online: http://www.usconstitution.net/consttop_lang.html Yu Lu‚ M (1998). English-only
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participation in NATO B. Canada’s sovereignty in the Arctic C. the expansion of Canadian forces in Europe D. the presence of nuclear weapons on Canadian soil 5) Which statement best describes the Quiet Revolution? A. a protest against the policy of bilingualism B. a movement that modernized Quebec society C. an attempt by leaders to enhance the role of the Catholic Church D. a campaign that sought the independence of Quebec from Canada 6) Which of the following is a function of the Canada Council for
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