Browsing Department of Mathematics and Natural Sciences (MNS) by Title
Now showing items 41-60 of 670
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Assessment of multidrug resistant bacterial load in cosmetics bought from local markets of Bangladesh
(Brac University, 2022-02)A total of 27 brands of commercially available lipsticks, powders and creams were collected from different parts of Dhaka, in order to test their level of contamination. Organisms were detected from 85.2% of the cosmetic ... -
Assessment on the microbial status of potable/ drinking water in Dhaka city and the comparative analysis of different regions of the city on antibiotic resistance
(2022-01)Dhaka City is home to nearly 22,478,000 people, but accessible drinking water sources are limited. Moreover, the minimal available water sources are polluted, rendering the Dhaka City population victim of water-borne ... -
Association between the severity of helicobacter pylori infection and different hematological parameters
(Brac University, 2023-01)Helicobacter pylori infection is a global public health problem that is affecting both developed and developing countries. Approximately 50% (over 3 billion) of the world's population is infected with Helicobacter ... -
Association of comorbidities with the survival of non small cell lung cancer
(BRAC University, 2014-12-01)Lung cancer constitutes the major mortality in the world and incidence of the disease varies considerably among different ethnic population throughout the world. Palliative chemotherapy has been a choice in advance ... -
Association of INS VNTR variants with type 2 diabetes mellitus in overweight to obese subjects in a Bangladeshi population
(BRAC University, 2008-09)Background and Aim: Diabetes is regarded as a public health problem all over the world including Bangladesh. Type 2 diabetes variety constitutes the major bulk of total diabetic patients. Obesity and insulin resistance ... -
Association of vitamin D receptor gene polymorphism with young onset diabetes millitus in a Bangladeshi population
(BRAC University, 2010-04)Vitamin D has an important immunomodulatory property and also has been suggested to play an important role in cellular metabolism. Vitamin D receptor (VDR) gene polymorphism has also been found to be associated with insulin ... -
Association of XRCC1 and XPD polymorphism with risk of prostate cancer in Bangladesh population
(Brac University, 2023-02)This study examined the effects of the X-ray cross-complementing gene 1 (XRCC1) Arg194Trp and Xeroderma pigmentosum group D (XPD) Lys751Gln polymorphisms on the risk, severity, and clinical parameter of prostate cancer in ... -
Bacterial biofilm significance and implication in the epidemiology of waterborne disease
(Brac University, 2021-09)In the epidemiology of WBDOs, assessing the possible risk of biofilm and studying it is crucial. In this study, we look at the epidemiology of waterborne diseases as well as the diseases altogether. WB disease outbreaks ... -
Bacterial co-infection and secondary infection in patients with Covid-19: a review
(2023-10)Bacterial confections and secondary infections increase the severity of respiratory viral infections and were constant causes of mortality in influenza pandemics but have not been well characterized in patients with ... -
Bacterial diversity with emerging antimicrobial resistance of diabetic foot infection and their current detection techniques: A review
(Brac University, 2021-02)Diabetic foot ulcer is becoming one of the major complications around the world with associated consequences such as lower-extremity amputation, high morbidity, mortality and hospitalization. It is on its way to become ... -
Bacterial etiology and antibiotic resistance pattern of adult pneumonia in South Asia: a review
(Brac University, 2023-05)This article reviews literature focused on Community Acquired Pneumonia (CAP), Hospital Acquired Pneumonia (HAP) and Ventilator Associated Pneumonia (VAP) in adults published over the years of 2004 to 2021. The review ... -
Bacterial identification of the vaginal micro biota and presence of pathogens causing bacterial vaginosis during pregnancy in Bangladeshi women
(Brac University, 2022-02)Bacterial vaginosis is a one-of-a-kind upheaval of the complex vaginal bacterial flora with the absence of lactobacilli and the expansion of Gardnerella vaginalis, Atopobium vaginae, prevotella bivia, and resident anaerobic ... -
Bacteriological profile and its antibiotic sensitivity in UTI patients in hospitals and diagnostic centers in Bangladesh
(Brac University, 2021-09)Among the common bacterial infection urinary tract infection is the common one in Bangladesh. Women are predominant to be infected by UTI, most commonly the women of reproductive age (18-40 years). This study was designed ... -
Bacteriological profile and its antibiotic susceptibility in patients with Urinary Tract Infection in a diagnostic center in Dhaka
(BRAC Univeristy, 2018-03)Urinary tract infection (UTI) is a common bacterial infection known to affect the different parts of the urinary tract and the occurrence is found in both males and females. Despite the fact, that both the genders are ... -
Bacteriological study of Payra river: microbial isolation, identification, analysis of antimicrobial resistance and pathogenicity
(Brac University, 2022-12)"Introduction: Water is the most precious element for all living creatures, being used for drinking, bathing, domestic purposes, etc. Being a riverine country, Bangladesh's people depend heavily on river water. This causes ... -
Bacteriological study of Turag river
(Brac University, 2023-08)The main purpose of this thesis is to identify the bacterium present in the Turag River and get an overview about its Bacterological identifications. Water is the most fundamental and crucial environmental component ... -
Bacteriology of diabetic foot ulcers and their antibiotic resistance ability
(Brac University, 2022-12-15)This study is aimed to isolate the pathogenic bacteria from diabetic foot ulcers and observe their antibiotic susceptibility against antimicrobial agents. Seventy-five patients diagnosed with diabetic foot ulcers were ... -
Bacteriophage mediated horizontal gene transfer
(Brac University, 2021-11)Bacteriophages are viruses which infect and replicates within the bacterial cell. Bacteriophage refers ‘bacteria eater’ that means the bacteriophages kill their host cell because bacteriophage is a bacteria-infecting virus. ... -
Bacteriophage mediated inter & intraspecies chromosomal gene transfer
(Brac University, 2023-04)Although many different methods of horizontal gene transfer have already been identified, and the effect of bacteriophages on horizontal chromosomal gene transfer is yet to be well studied. Bacteriophages are linked to ... -
Baryon acoustic oscillation and LSS formation in the nascent universe
(BRAC University, 2017)The Cosmic Microwave Background Radiation (CMBR) and cosmological redshift are together regarded as the best available evidence for the Big Bang theory. Measurements of this radiation have made the inflationary Big Bang ...