PROCESS 1.MECHANICAL PROCESS -The process to remove soil and transient microorganism with friction 2.CHEMICAL PROCESS -The process reduces resident florae and inactivates microorganism with an antimicrobial or antiseptic agent MEDICAL ASEPSIS -practices designed to reduce the number and transfer of pathogens -clean technique SURGICAL ASEPSIS -practices that render and keep objects and areas free from microorganism STEPS IN SURGICAL HAND SCRUBBING1.TURN THE WATER AND GET THE ANTISEPTIC
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by using an ultrasonic cleaner. (http://www.maexamhelp.com/instru_sterilization.htm) Even though both sterilization and disinfection are both important there is a big difference between the two. Sterilization is the process of killing all microorganisms. Where disinfection is the process of destroying pathogenic organisms or rendering them inert. The centers for disease control says there is one cardinal rule for infection control which is “Do not disinfect when you can sterilize” (http://www
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medicine. As you can see I just explained the whole superbug thing‚ so would that mean the TB-resistant drugs can spread more of the superbug? So after reading that‚ you’re probably thinking “How are we ever going to find a cure to anything if these microorganisms are getting smarter?” My answer to that would be; be smarter than the
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Use of differential‚ selective and enriched media: EMB‚ blood and starch agar. OBJECTIVES: distinguish between different bacterial species based on colony morphology on agar plates To distinguish the growth characteristics of microorganisms in various differential‚ and selective media. Differentiate bacteria based on their ability to hydrolyze starch. Materials: Plates of EMB‚ Starch and blood agar. Stool sample. Inoculating loop. Bunsen burner. Soil sample. Cotton soap. Skin
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The secondary treatment consists of putting in microorganisms to consume the dissolved waste. The advanced treatment consists of filtrating and disinfecting the water. In between each of these three steps‚ we conducted several tests to test for key factors that determined whether or not the water is clean
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beer dispensing systems Hayashi‚ N.‚ Ito‚ M.‚ Horiike‚ S. and Taguchi‚ H. (2001). Molecular cloning of a putative divalent-cation transporter gene as a new genetic marker for the identification of Henrikkson‚ E. and Haikara‚ A. (1991). Airborne microorganisms in the brewery filling area and their effect on microbiological stability of beer Holah‚ J.T. (1992). Industrial monitoring: hygiene in food processing. In: Biofilms – Science and Technology‚ L.F Holzapfel‚ W.H. (2002). Appropriate starter culture
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williamspj@ufs.ac.za Mrs Elizabeth Ojo | 051 401 9897 | ojoao@ufs.ac.za Mr Kay Kuloyo | 051 401 3721 | kuloyooo@ufs.ac.za Mr Rohan Posthumus | 051 4013391 | posthumusjj@ufs.ac.za BACKGROUND Bioremediation is the use of living organisms‚ primarily microorganisms‚ to degrade environmental contaminants into less toxic forms. Research has demonstrated that there are very few environments where microbes have not been able to survive‚ adapt‚ and indeed‚ thrive. Microbes are able to utilize a near infinite
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Naegleria fowleri The Brain Eating Amoeba Microbiology 204-002 May 4‚ 2010 Microorganisms surround us by the trillions and though few are pathogenic‚ those that are can adversely affect anyone who comes in contact them‚ sometimes to the point of death. Few deaths are as terrifying as the one endured when the parasitic amoeba known as _Naegleria fowleri_ finds its way inside your body and into your brain to feast and multiply. Discovered in Australia in the 1960s‚ _N. fowleri_ has been
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Terms to Know Decomposer - Breakdown of dead matter and wastes into simple compounds Prokaryote – No nucleus - microscopic‚ unicellular organisms‚ lack nuclei and membrane-bound organelles Pathogen - Microorganisms that do harm Eukaryote - unicellular (microscopic) and multicellular‚ nucleus and membrane-bound organelles alcohol - archaeobacteria - Prokaryotic single-celled organisms of primitive origin that have unusual anatomy‚ physiology‚ and genetics‚ and live in harsh habitats;
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triggered via the protein that binds to carbohydrates. Lectin path started when serum protein called mannose-binding lectin (MBL) binds to mannose is the original composition of the glycoprotein or carbohydrate molecules on the surface of the microorganism. Lectin binds to mannose original road surface bacteria. Activation of the lectin molecule activates 2 MASP-1‚ when MASP-1 is activated 2 molecule activates MASPP-2‚ and MASP-2 is activated‚ C2 and C4. From here the activation like the classical
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