Browsing Department of Mathematics and Natural Sciences (MNS) by Title
Now showing items 412-431 of 661
-
Malaria: transmission, diagnosis and treatment: A Review
(Brac University, 2021-11)Malaria is an ancient vector-borne human diseases that is caused by the plasmodium parasite. Anopheles mosquitoes are the vector that contains the plasmodium parasite sporozoites. There are 5 most common Plasmodium parasite ... -
Mathematical models to explain the export of Bangladesh
(BRAC Univeristy, 2018-05-24)Export is a very important medium for a Nation to earn foreign currencies and specially for a country like Bangladesh to maintain their economy and GDP (Gross Domestic Product). In Bangladesh economy, a very significant ... -
Measurement and analysis of temperature dependent resistance of 𝑳𝒊𝒙𝑪𝒖0.5𝒁𝒏𝟎.𝟓−𝟐𝒙𝑭𝒆𝟐+𝒙𝑶4
(Brac University, 2023)The DC electrical property of 𝑳𝒊𝒙𝑪𝒖0.5𝒁𝒏𝟎.𝟓−𝟐𝒙𝑭𝒆𝟐+𝒙𝑶4 (x=0.00, x=0.05, 0.10) samples prepared by solid state reaction method was investigated. The samples were calcined at 800℃ and sintered at 1000℃ and ... -
Medicinal plants: an alternative source for antimicrobials against emerging pathogens
(BRAC University, 2014-08)Tagetes erecta, an extensively used medicinal plant is a small shrub which grows up to 1-2 mm. The present study was aimed to investigate the antibacterial activity of this locally available plant. Antimicrobial activity ... -
Methicillin-Resistant Staphylococcus aureus (MRSA) prevalence in clinical and hospital environmental samples: a review
(Brac University, 2023-06)The potential function of polluted ambient surfaces as a methicillin-resistant Staphylococcus aureus (MRSA) reservoir in medical facilities is the topic of discussion in this paper review. The Staphylococcus aureus ... -
Microbial contamination of drinking water and community water in Bangladesh : a review
(Brac University, 2023-05)Bangladesh, one of the most densely populated nations of the world, is blessed with abundant water sources, which are being polluted with many bacteria and pathogens. The country's groundwater and surface water are ... -
Microbial contamination of drinking water and community water in Bangladesh : a review
(Brac University, 2023-05)Bangladesh, one of the most densely populated nations of the world, is blessed with abundant water sources, which are being polluted with many bacteria and pathogens. The country's groundwater and surface water are ... -
Microbial prevalence of Kaptai lake from two different spots
(Brac University, 2023-01)Kaptai Lake one of the largest artificial freshwater lakes in South-east Asia which is situated in Rangamati district of Bangladesh. The people of Rangamati are greatly dependent on Kaptai Lake for their food source, ... -
Microbial quality of selected sandwiches sold at fast food shops in Dhaka city
(BRAC University, 2014-08)The project was designed to undertake a study on the microbiological status of the different types of sandwich e.g. egg salad sandwiches, chicken salad sandwich, beef sandwich and vegetable sandwich taken from seven ... -
Microbial risk assessment of surface waters in Dhaka
(BRAC University, 2019-03)The purpose of the research work is to examine the water quality of three major water sources of Dhaka city on basis of the presence of microbial contamination. This research has been carried out for a year and the presence ... -
Microbiological qualities of some foods sold in the street and in the mid-level and high-level restaurants
(BRAC University, 2014-12)Street foods and restaurant foods play an important role in people’s daily food options as well as their regular nutritional requirements are dependent on these foods, as their ever-growing busy schedule take away the ... -
Microbiological status of ice cream and tamarind juice (tok) collected from various locations of Dhaka city
(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. ... -
Micropropagation of environmental stress tolerant local potato (Solanum tuberosum L.) varieties of Bangladesh
(© 2014 Bangladesh Association for Plant Tissue, 2014)In vitro response of four explants namely, leaf, shoot apex, nodal and internodal, in three stress tolerant Bangladeshi potato varieties, viz. Zaubilati, Shadaguti and Challisha were tested. Of all the varieties, Shadaguti ... -
Micropropagation of medicinal plant in Bangladesh: A short review
(Brac University, 2022-12)Micropropagation of medicinal plants is widely applied in the ayurvedic and pharmaceutical industries to produce active compounds. Besides that, in-vitro regeneration is important in the production of high-quality plant-based ... -
The modified benjamin-bona-mahony equation via the extended generalized riccati equation mapping method
(© 2012 Applied Mathematical Science, 2012)The generalized Riccati equation mapping is extended together with the (G'/G) -expansion method and is a powerful mathematical tool for solving nonlinear partial differential equations. In this article, we construct twenty ... -
Molecular and phenotypic investigations of enzyme mediated resistance profiles against aminoglycoside antibiotics in gram-negative clinical isolates in Dhaka, Bangladesh
(BRAC University, 2018-09)In recent decades, focus has shifted from notorious Gram-positive pathogens to Gram-negative threats, the majority of which comprise members of the Enterobacteriaceae and Pseudomonadaceae families. These, often commensal ... -
Molecular assessment of bacteriophage genome as a potential therapeutic agent in treating multi-drug resistant bacterial infection
(Brac University, 2019-12)Bacteriophage therapy sheds a fresh light upon the critical growth of antibiotic resistance. Antimicrobial resistance, one of the major public health concerns, requires a novel therapeutic strategy to be optimized. Phage ... -
Molecular detection of anticancer protein Azurin in native Pseudomonas isolates
(BRAC University, 2018)Azurin is a potent anticancer protein which has the ability to interfere in tumor growth. The purpose of this study was to isolate azurin producing native Pseudomonas isolates along with the confirmation of azurin presence ... -
Molecular identification of Textile Azo Dye degrading bacterial strains by 16S rRNA sequencing and phylogenetic analysis
(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 ... -
Molecules associated with the development of lung cancer
(Brac University, 2023-01)Molecular association with lung cancer is one of the most important and a very primary queries to understand the molecular basis of lung cancer and its development mechanism. There are different factors involved with ...