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Results for “"Md Razib Mamun"”

21+ results

Genomic attributes of Vibrio cholerae O1 responsible for 2022 massive cholera outbreak in Bangladesh

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Md Mamun Monir, Mohammad Tarequl Islam, Razib Mazumder, Dinesh Mondal et al.

Journal: Nature CommunicationsYear: 2023Citations: 50

Abstract In 2022, one of its worst cholera outbreaks began in Bangladesh and the icddr,b Dhaka hospital treated more than 1300 patients and ca. 42,000 diarrheal cases from March-1 to April-10, 2022 1 . Here, we present genomic attributes of V. cholerae O1 responsible for the 2022 Dhaka outbreak and ...

Life SciencesBiochemistry, Genetics and Molecular BiologyEndocrinologyOpen Access
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A study of forecasting stocks price by using deep Reinforcement Learning

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Razib Hayat Khan, Jonayet Miah, Md Minhazur Rahman, Md Maruf Hasan et al.

Year: 2023Citations: 26

Financial investors are so concerned now about the future of the stock market and how the market will behave next decade because the world economy is now in an alarming condition which leads to losses in the stock market. That is why traders want to know a little bit about the future forecast of the...

Social SciencesDecision SciencesManagement Science and Operations Research
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Nonpharmacological interventions for the prevention of hypertension in low- and middle-income countries: a systematic review and meta-analysis

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KM Saif‐Ur‐Rahman, Syed Shariful Islam, Md Nazmul Hasan, Shahed Hossain et al.

Journal: Journal of Human HypertensionYear: 2019Citations: 17

Hypertension is the single biggest cause of various cardiovascular complications and at the same time one of the most preventable phenomena. Low- and middle-income countries (LMICs) are facing increasing prevalence of hypertension which is imposing a huge burden on morbidity, premature mortality, an...

Health SciencesMedicineCardiology and Cardiovascular MedicineOpen Access
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COVID‐19 transmission flow through the stigmatization process in Bangladesh: A qualitative study

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Md. Shahgahan Miah, Md Razib Mamun, S. M. Murshid Hasan, Md. Golam Faruk Sarker et al.

Journal: Lifestyle MedicineYear: 2021Citations: 13

Introduction: Coronavirus disease (COVID-19) patients and survivors face stigma, discrimination, and negligence. The motives for and the different types and consequences of COVID-19-related stigmatization remain underexplored in Bangladesh. Therefore, this study examined how the COVID-19 stigmatizat...

Social SciencesPsychologyClinical PsychologyOpen Access
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Oral killed cholera vaccines for preventing cholera

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KM Saif‐Ur‐Rahman, Razib Mamun, Md Nazmul Hasan, James Meiring et al.

Journal: Cochrane Database of Systematic ReviewsYear: 2024Citations: 10

BACKGROUND: Cholera causes acute watery diarrhoea and death if not properly treated. Outbreaks occur in areas with poor sanitation, including refugee camps. Several vaccines have been developed and tested over the last 50 years. This is an update of a Cochrane review, originally published in 1998, w...

Life SciencesBiochemistry, Genetics and Molecular BiologyEndocrinologyOpen Access
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Good death for people living with dementia: a qualitative study

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Md Razib Mamun, Yoshihisa Hirakawa, KM Saif‐Ur‐Rahman, Young Jae Hong et al.

Journal: BMC GeriatricsYear: 2023Citations: 8

BACKGROUND: Ensuring a good death is one of the primary objectives of palliative care and end-of-life care. There is insufficient evidence regarding what defines a good death for people living with dementia. Obtaining an understanding of what constitutes a good death could help improve dementia care...

Health SciencesMedicinePublic Health, Environmental and Occupational HealthOpen Access
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A qualitative exploration of purchasing, stockpiling, and use of drugs during the COVID-19 pandemic in an urban city of Bangladesh

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Md. Shahgahan Miah, Md Razib Mamun, KM Saif‐Ur‐Rahman, Al Amin Rabby et al.

Journal: Public Health in PracticeYear: 2024Citations: 6

This research was conducted to explore the patterns and behavior of panic purchasing, stockpiling, and use of drugs during COVID-19 in the Sylhet city, Bangladesh. The study adopted qualitative exploratory research design. 25 in-depth interviews with drug sellers and clients and 7 key informant inte...

Social SciencesEconomics, Econometrics and FinanceEconomics and EconometricsOpen Access
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Everyday wishes of older people living with dementia in care planning: a qualitative study

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Md Razib Mamun, Yoshihisa Hirakawa, KM Saif‐Ur‐Rahman, Tomoka Sakaguchi et al.

Journal: BMC Health Services ResearchYear: 2022Citations: 6

Abstract Background The dementia care policy in Japan emphasizes the views of people living with dementia in care planning. An exploration of the everyday wishes of older people living with dementia can help clarify their priorities and assist in improving dementia care. This study aimed to explore ...

Health SciencesMedicinePsychiatry and Mental healthOpen Access
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Pharmaceutical sector of Bangladesh: prospects and challenges

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Md. Abdul Wadud Anesary, Md. Jamil Hossain, Md. Razib Al Mamun, Mga Salam et al.

Journal: BRAC University Institutional Repository (BRAC University)Year: 2014Citations: 5

This internship report is submitted in a partial fulfillment of the requirements for the degree of Master of Business Administration,2014.

Health SciencesMedicinePublic Health, Environmental and Occupational HealthOpen Access
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Association of psychological factors with advanced-level functional competency: Findings from the Aichi workers’ cohort study, 2002–2019

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KM Saif‐Ur‐Rahman, Young Jae Hong, Yuanying Li, Masaaki Matsunaga et al.

Journal: HeliyonYear: 2023Citations: 4

ObjectiveThis study examined the longitudinal association of perceived stress, ikigai, and having someone one can count on in middle age with the advanced-level functional competency in older age, which is crucial for the maintenance of independent life among older adults. The issue is especially re...

Social SciencesHealthHealth disparities and outcomesOpen Access
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Pharmacological Evaluation of Antidesma ghaesembilla Gaertn Fruits for Central Nervous System Depressant Activity

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Razibul Habib, Mominur Rahman, Md. Obayed Raihan, Abeer Nath et al.

Journal: Redalyc (Universidad Autónoma del Estado de México)Year: 2012Citations: 4

"The objective of this study is to investigate the anxiolytic and sedative activities of the methanol and chloroform extracts of Antidesma ghaesembilla fruits at the dose of 400 mg/kg bw using rodent behavioral models such as thiopental sodium-induced sleeping time, hole cross method and open field ...

Life SciencesAgricultural and Biological SciencesFood ScienceOpen Access
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Parent-adolescent bonding on interpersonal violence in Bangladeshi adolescents: Evidence from the Global School-based Student Health Survey (GSHS) 2014

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Md. Mehedi Hasan, Md Razib Mamun, KM Saif‐Ur‐Rahman

Journal: Children and Youth Services ReviewYear: 2022Citations: 1
Social SciencesPsychologySocial Psychology
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Echoes of the burdened souls: psycho-social and spiritual turmoil in advanced cancer patients receiving palliative care

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Nadia Farheen, Afroja Alam, A. K. M. Motiur Rahman Bhuiyan, Md. Khalequzzaman et al.

Journal: BMC Palliative CareYear: 2026

Psycho-spiritual suffering is a critical yet often overlooked aspect of advanced cancer. In Bangladesh, patients commonly present at late stages, when their emotional, social, and spiritual needs are rarely addressed. This study explored the lived experiences of advanced cancer patients to understan...

Social SciencesHealthReligion, Spirituality, and PsychologyOpen Access
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A wide-range, efficient and selective ammonia sensor based on nanostructured ZnO film: Ag-doping effect

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Dinesh Kumar Chaudhary, S Joshi, Rajesh Shrestha, Bhupal Paudyal et al.

Journal: Next MaterialsYear: 2026

This study compares the structural, optical, and gas-sensing properties of spray-deposited ZnO nanostructured films with 1–3% Ag-doped ZnO (Ag-ZnO) films at room temperature (RT) for ammonia exposure ranging from 1 to 700 ppm. Structural analysis confirmed the polycrystalline nature of both ZnO and ...

Physical SciencesEngineeringElectrical and Electronic EngineeringOpen Access
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Intelligent Pay-by-Bank Architecture: Fraud-Aware Analytics and Risk Modeling for U.S. Account-to-Account Payment Systems

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Md Nurul Huda Razib, Mohammad Mamun Ur Rashid, Muhammad Helal Uddin

Journal: Journal of Economics Finance and Accounting StudiesYear: 2026

Pay-by-bank is moving from a niche alternative to a strategically important layer in the U.S. payments landscape. Its appeal is clear: direct account-to-account (A2A) transfers can reduce merchant acceptance costs, accelerate funds availability, support recurring and bill-payment use cases, and crea...

Physical SciencesComputer ScienceArtificial IntelligenceOpen Access
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Body mass index and activities of daily living impairment: systematic review and meta-analysis

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Md. Razib Mamun, Hanson Gabriel Nuamah, Young-Jae Hong, Zean Song et al.

Journal: European Journal of Clinical NutritionYear: 2026

Both underweight and obesity have been linked to increased risk of disability, yet evidence on the relationship between body mass index (BMI) and activities of daily living (ADL) impairment remains inconsistent. To examine these associations in adults, we conducted this systematic review and meta-an...

Health SciencesMedicinePhysiologyOpen Access
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Biochemical and Clinical Risk Factors of Acute Myocardial Infarction in Very Young vs Older Patients: A Comparative Analysis

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Md. Ahasanul Haque Razib, Abdul Wadud Chowdhury, Kazi Nazrul Islam, Atif Ramjan Mahmoda et al.

Journal: ARC Journal of CardiologyYear: 2025

Background: Acute myocardial infarction (AMI) in very young adults is increasingly reported, yet the risk profile may differ significantly from older patients.This study aimed to compare biochemical and clinical risk factors of first AMI in very young (30 years) versus older (50 years) patients in B...

Health SciencesMedicineCardiology and Cardiovascular MedicineOpen Access
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<i>In Vitro</i> Plant Regeneration from Shoot Tip, Cotyledon and Nodal Explants of Biodiesel Plant (<i>Jatropha curcas </i>L.)

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Md. Kabir, Md. Islam, Pronabananda Das, Mazedul Anwar Razib et al.

Journal: PlantYear: 2025

<i>In vitro</i> regeneration of <i>Jatropha curcus</i> L. was established from different explants such as shoot tips, cotyledons and nodal segments using different concentrations and combinations of plant growth regulators and additives. The no...

Life SciencesBiochemistry, Genetics and Molecular BiologyMolecular BiologyOpen Access
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Radial Artery Spasm in Transradial PCI: Risk Factors and Protective Role of the Combo Technique

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Md. Mamunur Rahman, Mir Jamal Uddin, Abdul Momen, Tasnoma Siddiquee et al.

Journal: TAJ Journal of Teachers AssociationYear: 2024

Background: Transradial percutaneous coronary intervention (PCI) has gained widespread acceptance due to its lower bleeding complications, improved patient comfort, and quicker ambulation compared to the transfemoral approach. However, one of the notable challenges during transradial access is radia...

Health SciencesMedicinePulmonary and Respiratory MedicineOpen Access
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Genomic attributes of Vibrio cholerae responsible for a massive cholera outbreak in Bangladesh, 2022

Verified

Munirul Alam, Md Mamun Monir, Mohammad Tarequl Islam, Razib Mazumder et al.

Journal: Research SquareYear: 2022

Abstract Bangladesh is currently experiencing one of the worst cholera outbreaks in its history. The icddr,b hospital has treated a record number of patients, more than 1400 per day and ca. 40,000 diarrheal cases from the end of March through April 20221. A recent genomic study showed temporal progr...

Life SciencesBiochemistry, Genetics and Molecular BiologyEndocrinologyOpen Access
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