CIS 210 1-22-14 Introduction Automated systems exist to ease the effort required by manual system e.g. writing a letter by hand can be easily done through several existing word processors that provide various formatting and paging options. In case of automated inventory system‚ the whole inventory management and re-stocking can easily be done. Moreover‚ there is less likelihood of errors while handling stocks and hence‚ less strain. Automated inventory systems provide
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CIS/319 COURSE NOTES WK 1 INFORMATION SYSTEMS SYSTEMS DEVELOPMENT SYSTEMS ANALYSIS IT PROFESSIONALS WK 2 INPUT DEVICES OUTPUT DEVICES PROCESSING DEVICES STORAGE DEVICES NETWORK DEVICES WK 3 SOFTWARE ACQUISITION OPERATING SYSTEMS DATABASE MANAGEMENT SYSTEMS NETWORK TOPOLOGY PROGRAMMING LANGUAGES SOFTWARE APPLICATIONS WK 4 DATABASE STRUCTURE NETWORK OPERATING SYSTEM DATABASE DEVELOPMENT DATABASE ADMINISTRATION WK 5 NETWORK MEDIA NETWORK CONNECTIVITY
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compounds are nitrated it changes the composition and reaction of the compounds.[4] We could benefit from these changes‚ nitration of acetanilide produces a product called p- Nirtoanoline. P-Nitroaniline is commonly used as an intermediate in the synthesis of dyes‚ antioxidants‚ pharmaceuticals and gasoline. P-Nitroaniline is also used in gum inhibitors‚ poultry medicines and as a corrosion inhibitor. [2] Nitration is a type of chemical reaction which a nitro group is added to or substituted in a
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Lab #5: Grignard Reaction – Synthesis of Triphenylmethanol John Kang Chem 152L Performed: 7/20/04 Date submitted: ________________ Lab Partners: Sang Lee‚ Vicky Lai TA: John Stanko Abstract: This experiment explored the synthesis of triphenylmethanol through the use of Grignard reagents. The percent yield of the product was 10% on a relatively humid day. The melting point was calculate to be 127.2oC with a literature value of 162oC. An IR spectrum of the product was taken and used
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Protein synthesis is the process whereby proteins are produced‚ or synthesized‚ in living things according to "directions" given by DNA (deoxyribonucleic acid) and carried out by RNA (ribonucleic acid) and other proteins. As suggested earlier‚ this is an extraordinarily complex process that we do not attempt to discuss here. Following synthesis‚ proteins fold up into an essentially compact three-dimensional shape‚ which is their tertiary structure. DNA contains the instructions for a cell’s structure
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TAUGHT BY PROF.MONICA YADAV INDEX INTRODUCTION HISTORY SEBI (COLLECTIVE INVESTMENT SCHEME) REGULATIONS 1999 AMENDMENTS CASE STUDY CONCLUSION INTRODUCTION Collective Investment Scheme (CIS) A Collective Investment Scheme (CIS)‚ as its name suggests‚ is an investment scheme wherein several individuals come together to pool their money for investing in a particular asset(s) and for sharing the returns arising from that investment as per the agreement reached
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Rebecca Boreham 7/1/14 Chem 2423 Experiment #5 Synthesis of Aspirin Elizabeth Ajasa Kaylee Seymour Lauren Hatfield Suveda Perikala Introduction/ Purpose Aspirin is the most commonly used drug in the United States. Forty million pounds are produced each year. The chemical name for aspirin is Acetylsalicylic acid. Aspirin is a pain reliever and a fever reducer. Aspirin originated from the bark of a White Willow Tree. Chewing the bark however is extremely acidicand irritates the mucous membranes
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formaldehyde is produced annually all around the world. Synthesis of Formaldehyde Formaldehyde is produced by catalytic oxidation of methanol. A mixture of molybdenum and iron or silver is used as a catalyst in such a reaction. But a more commonly used process is FORMAX. In this process‚ methanol and oxygen react at temperatures more than 250ºC in presence of vanadium to produce formaldehyde. The following chemical equation represents the reaction that takes place. 2CH3OH + O2---> 2CH2O + 2H20
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Producing Isoamyl Acetate from Isoamyl Alcohol and Acetic Anhydride through Esterification Racquel Erica D.G. Isada‚ Jannah B. Juan*‚ Moses Isaiah L. Koh and Hedder A. Lim Department of Biology‚ College of Science University of Santo Tomas‚ España Street‚ Manila 1051 Date Submitted: August 13‚ 2014 Abstract: In this experiment‚ the synthesis of Isoamyl acetate from Isoamyl alcohol and Acetic anhydride was prepared with the process of Esterification. By using the reflux technique‚ extraction
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Java CIS 109 Assignment 1 A. Programming theory 1. Basic Ideas 1(a) Delimiters are used as comments. The Phrase is put in there to be shown to the user whilst programming‚ but is not shown when the program is to run. Those delimeters indicate comments‚ the compiler ignores what is inside. 1(b) “import java.io*;” means that the complier will check what libraries are necessary to compile the program‚ and it will simply import them. In this case‚ the program would not be able to run without
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