Department of Mathematics and Natural Sciences (MNS): Recent submissions
Now showing items 241-260 of 687
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Isolation of pathogens from tracheal infection of intensive care unit admitted patients and analysis of antibiotic susceptibility
(BRAC University, 2021-06)Being a highly vulnerable group, ICU patients are prone to be affected by infectious diseases due to various invasive, operation procedures as well as their critical health conditions. Tracheal specimens were tested ... -
A review on the role of Epigenetics in Psychiatry: Etiology, contemporary medicine and future perspectives
(BRAC University, 2020-07)Psychiatric disorders are complex phenomena that have neurological, genetic and epigenetic bases. The epigenetic underpinnings of such disorders have been discovered and rediscovered in past research and provide a ... -
Use of antibiotics leading the occurrence of Antibiotic Resistant Bacteria on hydroponically grown Mung bean sprouts.
(BRAC University, 2021-06)Antibiotics are used to prevent the growth of harmful bacteria that can cause plant disease or associate to human disease during the development of food crops. The goal of this study was to observe the effect of ... -
Isolation of bacteriophage with antimicrobial activity against Shigella Dysenteriae from sewage sample
(BRAC University, 2019-10)Shigellosis infection, caused by a genus of medically important bacteria called Shigella, results in diarrhea and other painful manifestations in humans. Annually, an estimated 74,000 to 600,000 people die of Shigella ... -
An Introduction to Cosmic Inflation Theory
(BRAC University, 2021-01)This thesis provides a detailed derivation of the Friedmann Equations in the frame work of general relativity and for an FLRW universe. An introduction to the theory of cosmic inflation, the motivations for it, and, the ... -
Prospect of bioprinted lungs for COVID-19 recovered patients
(BRAC University, 2021-02)Ever since its first case detected in December 2019 in Wuhan, the Covid-19 infection caused by the SARS-CoV-2 strain of the coronavirus, it has gone on to affect a total of 71,516,809 (last recorded on 12th December,2020) ... -
Decoding the functional roles of intronic microRNA miR-2355 and its host gene KLF7 in immunobiology of cervical cancer
(Brac University, 2021-06)Intronic miRNAs are human miRNA genes that sit within the intronic regions of proteincoding host genes and influence their hosts’ function either antagonistically or synergistically. However, previous research has shown ... -
Elucidating the functional roles of bidirectionally transcribed genes in immunobiology of cancers
(Brac University, 2021-06)In the realm of correlated regulations in genomic context, bidirectional genes have a spatial and functional connection unlike any other. These are genes originating on the same genomic position, but on opposite strands. ... -
Follow-Up of practiced treatment regimens & health conditions of recovered patients of COVID-19 residing in Dhaka city: A survey-based descriptive cross-sectional study
(Brac University, 2021-04)Background and aim: Coronavirus disease 2019 (COVID-19), has spread worldwide like wildfire since late December 2019. Caused by severe acute respiratory syndrome coronavirus2 (SARS-CoV-2), this pandemic has induced a sense ... -
A review on association between respiratory infections and diabetes
(Brac University, 2021-05)Respiratory disease is a major cause of elevated morbidity and mortality worldwide. Between 1990 and 2017, the mortality rate from chronic respiratory diseases increased by 18%, from 3.32 million to 3.91 million. Several ... -
In Silico structural analysis of the complex PSKR receptor like Kinase, Pamp Phytosulfokine and SERk1 co-receptor
(Brac University, 2021-02)Plants often have to undergo pathogen invasions in nature. Nevertheless, as a result of proficient immune systems owned by the host plants, plant diseases seldom occur. In the process two separate recognition mechanisms ... -
Isolation and characterization of high stress tolerance yeast from various sources in Bangladesh
(Brac University, 2021-05)Bioethanol is becoming popular day by day because of its increasing demand as a renewable resource. A single celled eukaryotic living organism called yeast plays a vital role in producing alcohol. Though there are many ... -
Covid 19 pandemic is a prominent Global Crisis: Review of the Literature
(Brac University, 2021-02)The continuous scene of Covid infection 19 (COVID-19) has forced a genuine danger to worldwide wellbeing and the world economy. The illness has quickly procured a pandemic status influencing practically totally populated ... -
Potato variety improvement through marker assisted selection
(Brac University, 2021-02)Late blight (LB), caused by Phytophthora infestans (Mont.) de Bary, is the most destructive for potato. The main objective of this study was to evaluate 72 potato lines, derived from cross products of the recipient cv. ... -
A comparative study of Environment Risk Assessment (ERA) guidelines of developing and developed countries including Bangladesh
(Brac University, 2021-05)Genetically Engineered (GE) plants are the demand of time for increased demand of food. According to the report of International Service for the Acquisition of Agri-biotech Applications (ISAAA), a total of 29 countries ... -
Prevalence and Risk factors of Vulvovaginal Candidiasis during pregnancy: A review
(Brac University, 2021-04)Vulvovaginal candidiasis (VVC) is an infection of the vagina caused by yeast, especially Candida spp. Although VVC is common among reproductive-age women, prevalence studies notice its uprise to 30% during pregnancy, ... -
Prospects of Heart tissue Bioprinting for COVID-19 recovered patients with irreversible heart damage.
(Brac University, 2021-05)Endomyocardial biopsy of COVID-19 patients myocardium proves the presence of viral particles along with the cardiogenic shock. 78 out of 100 recovered individuals who take 71 days of treatment had cardiovascular involvement ... -
In silico structural analysis of the complex BRI1 Receptor like Kinase, Pamp Brassinolide and Serk1 Co-Receptor
(Brac University, 2021-04)Plants that are sessile species are constantly associated with exposure to pathogenic organisms abundant in their biosphere. Comprehending the hypothesis next to it would be a significant attempt to study the processes ... -
Structural dynamics of PRR FLS2, PAMP flg22 and mutated co-receptor BAK1 of Arabidopsis thaliana
(Brac University, 2021-03)Pattern-triggered immunity (PTI) acts as the first layer of defense that is deployed by plants in order to avert microbial invasions. It is actually identified by the activities of patternrecognition receptors (PRRs), ... -
In-hospital outcome of Diabetes patients with Chronic Kidney Disease
(Brac University, 2021-03)Chronic Kidney Disease is a risk factor for cardiovascular event- Angina, Myocardial Infarction, Arrhythmia, Diabetes and In-hospital complication. Several studies have been done to find out association of Chronic Kidney ...