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Department of Mathematics and Natural Sciences (MNS): Recent submissions
Now showing items 1-20 of 177
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(BRAC University, 2015-07-15)With the presence of electric charge and pressure anisotropy some anisotropic stellar models have been developed. An algorithm presented by Herrera et al. (Phys. Rev, D 77, 027502 (2008)) to generate static spherically ...
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(BRAC University, 2014-12-04)
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(BRAC University, 2016-06)Microbial cellulases find applications in various industries and constitute a major group of the industrial enzymes. It has attracted attention of many researchers because of its tremendous industrial applications including ...
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(BRAC University, 2016-06)The use of amylase enzyme has been extensive in different industrial sectors for quite a long time because of its multifarious applications. Unfortunately, Bangladesh lacks any local production of amylase although many ...
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(BRAC University, 2016-05)Water, another name is life. It is impossible for all living body to survive without water. About 75% of the whole volume of earth is water among which only 1% is drinkable. Worldwide 1.2 billion people suffer from inadequate ...
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(BRAC University, 2016-06)Cellulases have an escalating demand in many industries as they hold extreme potency for converting the most abundant lignocellulosic material into renewable and sustainable energy, chemicals, fuels and materials. Hence, ...
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(BRAC University, 2017-03)Methicillin resistant Staphylococcus aureus have emerged over more than 50 years ago. The indiscriminate use of antibiotics is responsible for its prevalence. This comparative study has been carried out to show the ...
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(BRAC University, 2017-02)Snake venoms have been gaining a lot of attention in research, which has provided not only new tools to decipher molecular details of various physiological processes, but also the inspiration to design and develop many ...
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(BRAC University, 2016-01)
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(BRAC University, 2016-02)The following research work highlights the working principles of a solar powered water pumping system and how it can be a viable option in the context of Bangladesh. The report intends to differentiate between two types of ...
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Calculating the pion contribution to nucleon self-energy using chiral effective thermal field theory (BRAC University, 2016)Effective field theories have proven to be efficient tools for studying physics at length scales longer than that which is typical. Chiral Perturbation Theory is one of these EFTs which physicists rely on heavily to study ...
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(BRAC University, 2016-08)In the present study efforts were made to develop improved quality of yogurt in terms of texture, flavor, colour, taste and low fat content. To achieve this objective, better strains of Lactobacillus were isolated from ...
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(BRAC University, 2016-08)The project was designed to take on a study on the microbiological status of the ice cream and tamarind juice (tok) samples taken from different shops and street vendors that are located in different areas of Dhaka city. ...
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(BRAC University, 2016-08)Fast foods and street foods are a part of life of the people of Dhaka city nowadays. Through these foods, food borne diseases are also increasing in an alarming rate. This study was conducted on chicken burgers of the ...
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(BRAC University, 2017-01)The necessity of an alternate clean energy source is increasing with the elevating energy demand of modern age. Microbial production of bioethanol can be the requirement of a substitute clean energy source is accumulative ...
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(BRAC University, 2016-08-17)Salinity provides an unhealthy environment that restricts normal crop production in Bangladesh. The saline soil lack Nitrogen and Phosphorous and become nutrient deficient and the organic matter content of the soils is ...
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(BRAC University, 2016)Colours in the form of dyes are an absolute necessity in the manufacturing of commodities. Synthetic dyes and mordants are used by the food, textiles, tanning, and paper industries to name a few. Used to enhance the aesthetic ...
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(BRAC University, 2016-08)Oil pollution is one of the major problems of the environmental issues. It is important to clean up oil spill as it causes disturbance to the balance of nature, hampering animals, plants and humans life. Many diseases, ...
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(BRAC University, 2016-08)Food borne diseases are quite prevalent in the current situation of the world. Adulteration and contamination of food lead to occurrence of several food borne diseases, which can be fatal, especially for infants. Moreover, ...
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(BRAC University, 2016-08)The benefits of live cultures as probiotics have been known for a long time throughout the world; probiotics can improve immunity, prevent diseases and much more. Probiotics can be a great substitute for antibiotics. ...
Now showing items 1-20 of 177
