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Isolation and study of the optimum growth conditions of diesel degrading bacteria from soil
(BRAC University, 2015-04)
The rise in industrialization and globalization has made oil spills an environmental threat all over the world. Bioremediation can be considered as an effective aid to the clean-up process of spilled oil aside from expensive ...
Isolation of reactive Red 3BX and Yellow 4GL dye degrading bacteria from the textile sludge
(BRAC University, 2015-11-23)
This world is getting polluted in different ways. This world has many prime components
including soil, water, and air. Every day to meet human needs thousands of mills, factories and
are producing necessary commodities. ...
IN VITRO culture establishment from hypocotyl and cotyledon explants of two Bangladeshi sunflower (Helianthus annuus L. ) varieties
(BRAC University, 2015-03)
Sunflower (Helianthus annuus.L) is the world’s second most important oilseed crop. Plant tissue culture and gene transformation are the important tools for improvement of this crop. The purposes of this study are to optimize ...
Extraction of secondary metabolites, phytochemical screening and the analysis of antibacterial activity in stevia rebaudiana
(BRAC University, 2015-09)
Stevia rebaudiana is a plant of the Asteraceae family and native to Paraguay. Its sweetness and calorie free property has increased its demand commercially all over the world as a sugar substitute in food beverages and ...
Isolation of wild-type yeasts from natural sources for bioethanol production, their characterization and the effect of mineral salts on ethanol productivity in molasses
(BRAC University, 2015-11)
Ethanol, with the molecular formula of CH3CH2OH, is a highly useful hydrocarbon which
is used extensively in major industrial and manufacturing processes. It is also used as a
fuel, albeit on a much smaller scale. Ethanol ...
Daily arsenic contamination associated with Gestational diabetes mellitus and neonatal outcome
(BRAC University, 2015-12)
Association of chronic arsenic exposure with diabetes mellitus is fairly well established,
but the association of arsenic toxicity with glucose intolerance in pregnancy and with
neonatal outcome have yet not been studied ...
Isolation of Kerosene degrading bacteria from soli samples and determination of optimum growth conditions
(BRAC University, 2015-04)
Oil spills are global catastrophes transpiring annually from minute to substantial amounts, threatening the lives of plants, animals and the health of human. Current physical and chemical management systems are very costly ...
In vitro culture establishment from Cotyledon and Embryonic Axis Explants of two Bangladeshi Sunflower (Helianthus annus L.) varieties
(BRAC University, 2015-03)
Sunflower is considered as source of cholesterol free edible oil. Because of cross
pollinating nature of this plant, it is difficult to identify true breeding homozygous
line, thus, breeding becomes intricate. Besides, ...
Extraction of secondary metabolites, phytochemical screening and the analysis of antibacterial activity in Spirulina platensis
(BRAC University, 2015-10)
Spirulina platenis is a multicellular and filamentous blue-green microalgae which is most well-known and broadly accessible. It develops in water, can be reaped and prepared effortlessly and has fundamentally high large ...
Isolation of Shiga toxin producing Escherichia coli 0157:H7 from street food and raw vegetables in Dhaka city
(BRAC University, 2015-04)
E. coli O157:H7, a Shiga toxin producing microbe was first acknowledged as a virulent organism in 1982 during an analysis of an outbreak of haemorrhagic colitis associated with consumption of hamburgers from a fast food ...