environment will be polluted. Chemicals also are harmful to our health; it may cause a sudden death in case of improper handling. That’s why we invented an organic fungicide‚ a safer and more effective one. * General Objectives we invented the onion as an organic fungicide because we want to increase the agricultural production of our country without harming our environment and harming our own health too. * Specific Objectives to control the use of substances that may bring harm and a tremendous
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better understand the process of fermentation of yeast in different concentrations of sucrose. The experiment worked with yeast and sugar (sucrose and glucose) to determine the rate of fermentation by testing the pressure of C02 in the test tube. The experiment tested the metabolic capability of yeast anaerobically meaning no oxygen was present (this was ensured by the thin layer of oil on the top of the solution). This means that the metabolic rate of the yeast could be determined by testing the
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The Iron-Carbon Diagram There are two iron-carbon equilibrium diagrams: - stable iron-graphite Fe-Gr - metastable iron-cementite Fe-Fe3C The stable condition usually takes a very long time to develop. The metastable diagram is of more interest. Fe3C iron carbide called cementite because it is hard. Following phases exist on Fe-Fe3C diagram: - liquid solution of iron and carbon (L) - ferrite ( ) – an interstitial solid solution of carbon in Fe (bcc). At room temperature ferrite is ductile but
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Annotated Bibliography Sinha R. K.‚ Hollier R. K.‚ A review of production control in cellular manufacture‚ International Journal of Production Research Sep/Oct 84‚ Vol. 22 issue 5‚ p773‚ 17p. Retrieved from: http://search.ebscohost.com.ezproxy.liberty.edu:2048/login.aspx?direct=true&db=bth&AN=5783704&site=ehost-live&scope=site In this article the authors discuss some of the most important and significant steps that production control needs to follow when it comes to scheduling
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Fermentation of a Carbohydrate: Ethanol from Sucrose Abstract The purpose of this lab was to demonstrate the fermentation process of ethanol from the substrate sucrose. To make ethanol from sucrose two enzymes invertase and zymase were used. Vacuum filtration and fractional distillation were performed to get a more concentrated solution. The density of ethanol was .825 g/mL with a percent composition of 85% pure
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Ofloxacin induced Toxic epidermal necrolysis- A case report. Introduction: Toxic epidermal necrolysis‚ also known as Lyell’s syndrome as it was described by Alan Lyell in 1956 who was a Scottish dermatologist. (1) Even though it is a rare but also a serious type of cutaneous adverse drug reaction. It is often characterized by widespread erythema‚ necrosis‚ and bullous detachment of the epidermis and mucous membranes. That results in exfoliation of Epidermis which leaves an exposed
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Karmini Mondal Chemistry 245- 061 Biosynthesis of Ethanol from Sucrose Introduction: Ethanol can be created using two methods: acid catalysed hydration of ethylene and through fermentation of sucrose. The purpose of this experiment was to use fermentation to produce ethanol from commercial sucrose (store-bought sugar)‚ using fractional distillation of the fermented solution. The percent ethanol in the fermented solution was then calculated. Mechanism: Results: Mass of conical vial 10.36 g
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Cells Cells Cell division and cancer Victoria Brothwell Strayer University Cells Introduction Regular cells and cancel cells are extremely different. Depending on the cancer that one may have cancer cells have more chromosomes that are scattered which is for why cancer cells are formed. In cell division all living things obtain cells in which come from other preexisting cells. If normal cells are do not divide and make new cells then cancer will occur. In order of all cells to be
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Logic to Ladder Diagram There are some methods to do PLC programming. The programming methods can be with Logic Ladder Diagram‚ mnemonic (statement list)‚ and / or function block diagram. One of the PLC programming methods that are very commonly used programming using PLC ladder diagram. The method is practical and easy to understand. The programmer in charge of writing a program should describe an electronic switch circuit. It can be designed to perform the conversion of electronic circuits that
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Abstract Annotated bibliographies are essential in completing a well-structured doctoral study. Doctoral Study Introduction My doctoral study topic focuses on internet security for businesses. Internet security is a broad topic that involves a multitude of theories‚ beliefs‚ recommendations‚ and guidelines. My article selections detailed a synopsis of the government’s responsibility and the end users obligation to internet security. In addition‚ the annotated bibliographies give the reader a
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