Browsing Department of Mathematics and Natural Sciences (MNS) by Title
Now showing items 635-645 of 645
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Vaccination against Helicobacter pylori – a review
(BRAC University, 2018)Since the colonization of H. pylori has sweeping wellbeing results, it speaks to a huge general wellbeing challenge. Current medicines utilize numerous anti-infection agents in blend with corrosive concealment pharmaceuticals ... -
Vaccine efficacy of 45 kDa outer membrane protein of escherichia coli O157:H7 in Mice Models
(BRAC University, 2017-07)Escherichia coli O157:H7 is an extremely pathogenic organism that produces a potent Shiga toxin which can cause a number of brutal diseases like Hemorrhagic Colitis (bloody diarrhoea), renal failure causing Hemolytic Uremic ... -
Validation of energy-related vacuolar subunit gene Pc_PVA1 from wild halophyte Pc in salt sensitive commercial rice, BR75
(Brac University, 2020-07)The study was conducted on transgenic rice, BR75, a high-yielding but salt-sensitive genotype previously transformed with the Pc_PVA1 gene, at the Plant biotechnology Laboratory of Dhaka University. The aim was to ... -
The value of different red cell parameters in the diagnosis of microcytic hypochromic anaemia
(BRAC University, 2016-01)The most common causes of microcytosis are iron deficiency anemia (IDA) and Beta thalassemia trait (BTT). BTT is an important differential diagnosis of IDA in Southeast Asian countries including Bangladesh. A definitive ... -
The vela pulsar and its behavioural variance
(BRAC University, 2015-01)This study includes detailed exploration of Vela pulsar magnetosphere and glitches—including recent studies that compare Vela pulsar with other pulsars such as: PSR B0329+54, an optical pulsar (the Crab pulsar, PSR B0531+21), ... -
Vibrio cholerae: epidemiology of Cholera, virulence, ecology, biofilms and vibrio phages
(Brac University, 2021-08)Every year there are a million cases of acute diarrheal disease around the world that is caused by the strain, Vibrio Cholerae due to poor sanitation and hygiene practices. It mostly affects children and can be deadly if ... -
Viral load and genotype analysis of Hepatitis E virus among HEV infected women in Bangladesh
(BRAC Univeristy, 2016-07)With an increase in the number of hepatitits E viral infected patients since the identification of the virus in 1983, there is a rising concern in Bangladesh. A better understanding of the virus at the genetic level can ... -
Virulence determinants and antibiotic resistance of Extended-Spectrum Beta-lactamase (ESBL) producing Klebsiella pneumoniae Isolated from hospital environment
(Brac University, 2019)Klebsiella pneumonia is a member of gram-negative Enterobacteriaceae associated with community and hospital-acquired infections through highly resistant clones. Infection by Carbapenem-resistant Klebsiella is increasing ... -
Vitamin D deficiency: characterization of an overlooked health hazard
(Brac University, 2020)Vitamin D or sunshine vitamin is a hormone precursor, soluble in fat and plays an important role in our body by participating in several endocrine autocrine and paracrine activities. Since it has many pleiotropic health ... -
Wave-wise comparison of COVID 19 based on SARS-CoV-2 Variants of Concern (VOCs) in Bangladesh, India, Sri Lanka, Pakistan, Nepal and the probable reasons behind the less devastating effects of Delta variant in Bangladesh: a review
(Brac University, 2022-01)Background: The world is currently facing the devastating effects of COVID-19. Increasing spread of SARS-CoV-2 Variants of Concern (VOCs) has an impactful effect on different waves of this pandemic. Every country tried to ... -
Women in Science, Technology, Engineering and Mathematics (STEM) in Bangladesh
(BRAC University, 2018-10)This is a study to show the participation of female students in subjects related to science in the recent days compared to the previous days. To conduct the study, I have designed the study by showing the cultural barrier ...