FST3202 Food Microbiology 2012/2013-1 Lecture 1. Introduction to Food Microbiology Prof. Madya Dr. Yaya Rukayadi Department of Food Science Faculty of Food Science and Technology Universiti Putra Malaysia Wednesday‚ 12-09-2012 BKTM-2 (10.00 – 12.00) FST 3202 – Food Microbiology Semester : 1 (2012/2013) Program : Undergraduate Student (prasiswazah) Credits : 3 (2-1) Class : BKTM 2 – Food 1 Day/Time : Wednesday‚ 10.00 – 12.00 Pensyarah : Prof. Madya
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Gongora 12th December‚ 2014 MCB 3020L- Section 018 Unknown #16 Abstract This report contains the background information on gram positive and gram negative bacteria‚ which will aid in understanding the use of specific laboratory experiments to distinguish between the two types of bacteria. Included are the materials and methods used to identify the gram positive and gram negative bacteria and methods which also differentiate between microbes of each group. The implications of the methods of identification
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to determine the effects that temperature has on three different organisms. Temperature is one of the most important environmental factors affecting growth and survival of microorganisms². The three organisms used where Escherichia coli‚ Pseudomonas fluorescens‚ and Bacillus stearothermophilis. Most bacteria grow within a particular temperature range. The minimum growth temperature is the lowest temperature at which a bacterium can still grow‚ while the maximum growth temperature is the highest
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following is a nitrifying microbe? A. Rhizobium B. Nitrobacter C. Pseudomonas D. Nostoc E. Azotobacter 4. Using microbes to break down or remove toxic wastes in water and soil is called A. decomposition. B. synergism. C. mineralization. D. bioremediation. E. recycling. 5. Potable water is A. contaminated. B. polluted. C. safe to drink. D. foul testing. E. None of the choices are correct. 6. Indictor bacteria are A. coliforms. B. gram-negative rods. C. evidence of fecal contamination. D. used in water
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following: Enterococcus faecalis‚ Staphylococcus saprophyticus‚ Escherichia coli‚ Enterobacter aerogenes‚ Proteus vulgaris‚ Salmonella [I assume typhimurium]‚ or Shigella [either flexneri or sonnei‚ we used both in our lab during the semester]. Procedure {and observations}: Observe bacterial colony morphology. {Colonies are large‚ beige or cream-colored‚ with irregular borders.} Prepare two slides for gram staining and viewing under a microscope. {Either my gram-stain slides were bad or the microscopes
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Microbiology. Accessed November 20‚ 2014 http://aem.asm.org/content/61/2/610.full.pdf [3] Raja Noor Zaliha Add Rahman‚ Lee Poh Geok‚ Mahirian Basri‚ Abu Balar Saleh. “Physical factors affecting the production of organic solvent-tolerant protease by Pseudomonas” Bioresource Technology. 96(4):429-436. Accessed November 20‚ 2014. http://www.sciencedirect.com/science/article/pii/S0960852404002238
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measures.12 • Proper gowning and disposable of PPE.9 • Isolate infected people- confine people into a defined area within the health care setting .2 | |Staphylococcus aureus bacteraemia |Surgical-site infections | | | | | | | |
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It was found that quinoxaline- 2‚ 3-dione -6-sulphonyl benzimidazole (s) have pronounced effect as compared to plain quinoxaline -2‚3-dione against worms‚ the gram positive and gram negative bacteria. Among all the compounds‚ 2‚ 3-dioxo -1‚ 2‚ 3‚ 4-tetrahydroquinoxaline-6-sulphonyl (2-acetyl) benzimidazole have been exhibited good activity in the dose of 20 mg/ml against earth worm‚ bacteria and fungi like standard drug
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Makati Medical Center College of Nursing DRUG STUDY Patient’s Name: M.D.C. Age: 42 y/o Medical Diagnosis: Leptospirosis Attending Physician/s: M.T Allergies: none Allergic Responses: none Prepared by: Shiela Guiquing |DRUG NAME |MECHANISM OF ACTION |RATIONALE FOR THIS PATIENT |ADVERSE DRUG EFFECT |NURSING IMPLICATIONS | |
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sample was taken from a door handle to the George Lynn Cross Hall‚ which is touched by hundreds of students entering the building every day. The most important exercises performed include gram staining‚ which
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