nutrients to simpler nutrients‚ microbes are also used in the production of medicines‚ enzymes and food‚ most recent and scientific use of microbes is to breakdown of sewage and other toxic into safe matter this process is called “Bioremediation”. Microbiology online: introducing microbes.[online] ].[Accessed9April2013].Availablefrom:worldwideweb: In pathological labs or in Hospitals we use a special technique called as aseptic to minimize the disease or infection outbreak. Aseptic technique means
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Grams staining method and reliability of this method. According to me‚ Grams staining process is a simple technique that assists in recognition of etiological agent and therefore can be called as one of the most significant staining practices in microbiology. Though‚ Gram is concerned that the staining process developed by him is imperfect because not all bacteria can be stained by it‚ but in my opinion‚ when we pour ethanol over the slide to wash away the dye then only definite bacteria can retain
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and Company: http://www.bd.com/europe/regulatory/Assets/IFU/HB/CE/BA/BA-257107.pdf Black‚ J. G. (2008). Microbiology Principles and Explorations (Vol. 7th Edition). Hoboken‚ NJ: John Wiley & Sons‚ Inc. Fred D. Williams and Robert Schwarzhoff. (October 1978). Nature of Swarming Phenomenon in Proteus. Annual Review of Microbiology ‚ 37. Harley‚ J. P. (2011). Laboratory Exercises in Microbiology (Eighth Edition ed.). New York‚ NY: McGraw- Hill. Robert S. Breed‚ E.G.D. Murray‚ Nathan R. Smith. (1957)
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For this reason‚ it is important to test and observe unknown organisms in the lab to continually improve the health and well being of society. The objective of this report was to first isolate a single colony of an unknown culture on a LB agar plate. From here‚ a slant was made and used for multiple types of testing in order to determine the identity of the unknown organism. The tests performed to identify the unknown organism included Gram Staining‚ Fluid thioglycollate/aero-tolerance test
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Shakira Jarvis Microbiology Lab Assignment Laboratory Assignment Outline 1. Check in & The Microscope a. Review of proper lab etiquette. i. Review laboratory syllabus and b. Review of the Parts of a Microscope ii. Review of lab exercises about different types of Microscopes 2. Survey of Microorganisms c. Viewing‚ drawing‚ and describing several types of fungi‚ algae‚ and Bacteria iii. Chlamydomonas iv. Spirogyra
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Teen Pregnancy Prevention 2010–2015 Integrating Services‚ Programs‚ and Strategies Through Communitywide Initiatives: The President’s Teen Pregnancy Prevention Initiative As part of the President’s Teen Pregnancy Prevention Initiative (TPPI)‚ CDC is partnering with the federal Office of the Assistant Secretary for Health (OASH) to reduce teenage pregnancy and address disparities in teen pregnancy and birth rates. The OASH Office of Adolescent HealthExternal Web Site Icon (OAH) is supporting public
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Executive summary Below report first introduce the history of HTC corp. HTC was found in 1997. After around 13 years’ development‚ HTC has become the key player in the smartphone market. Even HTC was very successful in the past‚ but to have the clear understanding of HTC. The report uses the SWOT method to analyze HTC from different perspectives. Then it identifies some issue for HTC both from inside and outside. Based on the identified the issued‚ I propose some action to improve the situation
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Determining pH Using a Red Cabbage Farnoosh Mazarei Food Microbiology April 22‚ 2011 Purpose: To test the pH level of many common household object by use of the juice from a red cabbage. Background: pH is the measure of the acidity or basicity of a solution. The pH scale ranges from 1 to 14 with 1 through 6 being acidic and 8 through 14 being basic; 7 is considered neutral. The use of the red cabbage‚ or red cabbage juice is because red cabbage can be used as an acid/base indicator
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yeast and mold in a sample. It counts the number of colonies produced by a very dilute suspension of bacteria on an agar plate and to observe the differential staining behaviour of the living bacteria. This involves counting the colonies produced by viable cells under favourable growth conditions. Some techniques needed before the viable count‚ like pour plate method‚ spread plate method and most probable number method. The viable count is very specidic‚ as it represents the number of colony forming
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Detection of plasmids in arsenic (As) resistant bacteria isolated from As-contaminated groundwater Mahima Rani and Pinaki Sar* Department of Biotechnology‚ Indian Institute of Technology‚ Kharagpur‚ West Bengal–721302‚ India mahima06bt11@gmail.com‚ Ph: +91 8348523016 Abstract Role of plasmids in conferring resistance to several heavy metals and antibiotics to naturally occurring bacteria is well known. In contaminated environments‚ presence of metal resistant genes on plasmids often provide
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