lab was conducted to determine the optimal temperature for bacterial and fungal Amylases and evaluate how temperature affects the catabolic rate of enzymes. Enzyme reaction rate was measured using an Iodine test in which drops of starch solution with either fungal or bacterial Amylase exposed to different temperatures were mixed with Iodine. Iodine is a dark blue color in the presence of starch and turns light yellow in its absence. Bacterial Amylase had an optimal temperature of 55°C‚ meaning that
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Some strains of Acetobacter produce a gelatinous membrane called pellicle or bacterial cellulose (BC) at the surface of liquid culture. BC is also called as “Nata de Coco”‚ a traditional fermented food in southeast Asia. Coconut-water is regarded as a waste from the copra process‚ the cost is low and easily to obtain. Although in these areas using mature coconut water to produce nata de coco obtained a good yield of pellicle was obtained‚ the shortage of coconut water is always affecting the stability
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corn‚ hops‚ yeast‚ antioxidants (ascorbic acid)‚ and propylene glycol as a stabiliser.[5] [edit]Gluten quantities Some proponents of gluten-free diets for general health or specific conditions‚ such as celiac disease and SIBOS (small intestine bacterial overgrowth syndrome)‚ advise beer consumers to drink Corona because of its low gluten quantities. Bottles of Corona Extra contains less than 20 ppm gluten‚ while other typical beers contain well over 2000 ppm.[6] The limit for gluten free is 200
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Journal of Nanobiotechnology This Provisional PDF corresponds to the article as it appeared upon acceptance. Fully formatted PDF and full text (HTML) versions will be made available soon. Effect of iron oxide and gold nanoparticles on bacterial growth leading towards biological application Journal of Nanobiotechnology 2011‚ 9:34 doi:10.1186/1477-3155-9-34 Saptarshi Chatterjee (saptarshi_gcc07@yahoo.co.in) Arghya Bandyopadhyay (arghya.micro@gmail.com) Keka Sarkar (keka@klyuniv.ac.in) ISSN
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Urban Morphology of Dhaka City: Spatial Dynamics of Growing City and the Urban Core Prof. Dr. Farida Nilufar Department of Architecture‚ Bangladesh University of Engineering and Technology (BUET) Email: faridanilufar@yahoo.com [Paper presented on the International Seminar on The History‚ Heritage and Urban Issues of Capital Dhaka‚ on the occasion of the Celebration of 400 years of the Capital Dhaka‚ Organized by the Asiatic Society of Bangladesh‚ 17-19 February 2010. Accepted for Publication
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“DISCUSS THE STRATEGIES THAT ARE USED BY BACTERIAL PATHOGENS TO EVADE HOST ANTIBACTERIAL PEPTIDES AND PHAGOCYTES” The mammalian immune system has two major components; the innate and the adaptive immune system. The innate system is usually the first line of defence and it acts as a strong roadblock to invading bacterial pathogens through direct mechanisms such as inflammation‚ phagocytosis‚ complement system activation‚ antibacterial peptides and indirectly by activating adaptive response through
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Effect of varying Temperatures on Enzymatic Activity of Bacterial and Fungal Amylase and hydrolysis of Starch Abstract This experiment consisted of setting up a control group of starch in various temperature and then placing both fungal amylases and bacterial amylases in a mixture of starch and placing the solution of amylase and starch in various temperatures of water. After a certain amount of time- different amount of time needs to be used in order to have reliable results- iodine is added
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Research Report 1: What are the differences between bacterial‚ viral fungal and parasitic infections? How is each treated? A bacteria is a living cell organism that can survive inside our body and other non living objects as well. There are both good and bad bacterias and the good bacteria is known to helps fight against the bad bacteria that makes it’s way into our bodies. According to a www.righthealth.com‚ less then 1% of bacteria is actually harmful to us. In fact‚ we couldn’t survive
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ORIGINAL ARTICLE Stamford Journal of Microbiology‚ December 2012. ISSN: 2074-5346 Vol. 2‚ Issue 1 Assessment of pollution caused by tannery-waste and its impact on aquatic bacterial community in Hajaribag‚ Dhaka Mahbubul Hasan Siddiqee‚1‡ Md. Saiful Islam2 and M. Majibur Rahman3 assay 1 Microbiology Program‚ Department of Mathematics and Natural Sciences‚ BRAC University‚ Dhaka-1212‚ Bangladesh; Department of Microbiology‚ Stamford University Bangladesh‚ Dhaka-1217‚ Bangladesh;
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Investigation of the probiotic properties of bacterial strains from two probiotic drinks and their survivability in artificial gastric juice ABSTRACT: Two probiotic drinks were investigated in vitro to test their ability to survive acidic conditions and their probiotic factors. Both the products: Actimel and Yakult contain gram-positive bacteria‚ but Actimel also has a gram-negative bacteria. The ability to survive was investigated by adding artificial gastric juice to the products and incubating
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