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Results for “"Oli Ahmed"”

16+ results

Epidemic of COVID-19 in China and associated Psychological Problems

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Md Zahir Ahmed, Oli Ahmed, Aibao Zhou, Sang Hanbin et al.

Journal: Asian Journal of PsychiatryYear: 2020Citations: 1399

The world is experiencing pandemic of the COVID-19 now, a RNA virus that spread out from Wuhan, China. Two countries, China first and later Italy, have gone to full lock down due to rapid spread of this virus. Till to date, no epidemiological data on mental health problems due to outbreak of the COV...

Social SciencesPsychologyClinical PsychologyOpen Access
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Ongoing declines for the world’s amphibians in the face of emerging threats

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Jennifer Luedtke, Janice Chanson, Kelsey Neam, Louise Hobin et al.

Journal: NatureYear: 2023Citations: 719

Abstract Systematic assessments of species extinction risk at regular intervals are necessary for informing conservation action 1,2 . Ongoing developments in taxonomy, threatening processes and research further underscore the need for reassessment 3,4 . Here we report the findings of the second Glob...

Physical SciencesEnvironmental ScienceGlobal and Planetary ChangeOpen Access
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Microplastic sources, formation, toxicity and remediation: a review

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Ahmed I. Osman, Mohamed Hosny, Abdelazeem S. Eltaweil, Sara Omar et al.

Journal: Environmental Chemistry LettersYear: 2023Citations: 716

Microplastic pollution is becoming a major issue for human health due to the recent discovery of microplastics in most ecosystems. Here, we review the sources, formation, occurrence, toxicity and remediation methods of microplastics. We distinguish ocean-based and land-based sources of microplastics...

Physical SciencesEnvironmental SciencePollutionOpen Access
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Who is the Most Stressed During the COVID‐19 Pandemic? Data From 26 Countries and Areas

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Marta Kowal, Tao Coll‐Martín, Gözde İkizer, Jesper Rasmussen et al.

Journal: Applied Psychology Health and Well-BeingYear: 2020Citations: 407

BACKGROUND: To limit the rapid spread of COVID-19, countries have asked their citizens to stay at home. As a result, demographic and cultural factors related to home life have become especially relevant to predict population well-being during isolation. This pre-registered worldwide study analyses t...

Social SciencesPsychologyClinical PsychologyOpen Access
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Community-based antibiotic access and use in six low-income and middle-income countries: a mixed-method approach

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Nga Thi Thuy, Huong T L Vu, Chuc T K Nguyen, Sureeporn Punpuing et al.

Journal: The Lancet Global HealthYear: 2021Citations: 284

BACKGROUND: Antimicrobial misuse is common in low-income and middle-income countries (LMICs), and this practice is a driver of antibiotic resistance. We compared community-based antibiotic access and use practices across communities in LMICs to identify contextually specific targets for intervention...

Life SciencesImmunology and MicrobiologyApplied Microbiology and BiotechnologyOpen Access
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Mental Health Status, Anxiety, and Depression Levels of Bangladeshi University Students During the COVID-19 Pandemic

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Rajib Ahmed Faisal, Mary C. Jobe, Oli Ahmed, Tanima Sharker

Journal: International Journal of Mental Health and AddictionYear: 2021Citations: 275

The current COVID-19 pandemic has affected people of all ages across the world both physically and psychologically. Understanding COVID-19’s impact on university students’ mental health status in Bangladesh has been limited, yet is a necessary population to study, since they are particularly vulnera...

Social SciencesPsychologyClinical PsychologyOpen Access
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Hungry for tobacco: an analysis of the economic impact of tobacco consumption on the poor in Bangladesh

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Debra Efroymson, Saifuddin Ahmed, Joy Townsend, Syed Mahbubul Alam et al.

Journal: Tobacco ControlYear: 2001Citations: 269

OBJECTIVE: To investigate the extent of tobacco expenditures in Bangladesh and to compare those costs with potential investment in food and other essential items. DESIGN: Review of available statistics and calculations based thereon. RESULTS: Expenditure on tobacco, particularly cigarettes, represen...

Health SciencesMedicinePhysiologyOpen Access
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A multinational Delphi consensus to end the COVID-19 public health threat

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Jeffrey V. Lazarus, Diana Romero, Christopher J. Kopka, Salim S. Abdool Karim et al.

Journal: NatureYear: 2022Citations: 234

Abstract Despite notable scientific and medical advances, broader political, socioeconomic and behavioural factors continue to undercut the response to the COVID-19 pandemic 1,2 . Here we convened, as part of this Delphi study, a diverse, multidisciplinary panel of 386 academic, health, non-governme...

Social SciencesHealthVaccine Coverage and HesitancyOpen Access
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Analysis of colorectal cancers in British Bangladeshi identifies early onset, frequent mucinous histotype and a high prevalence of RBFOX1 deletion

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Neel Sengupta, Christopher Yau, Anuratha Sakthianandeswaren, Dmitri Mouradov et al.

Journal: Molecular CancerYear: 2013Citations: 232

BACKGROUND: Prevalence of colorectal cancer (CRC) in the British Bangladeshi population (BAN) is low compared to British Caucasians (CAU). Genetic background may influence mutations and disease features. METHODS: We characterized the clinicopathological features of BAN CRCs and interrogated their ge...

Health SciencesMedicinePathology and Forensic MedicineOpen Access
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Availability and affordability of blood pressure-lowering medicines and the effect on blood pressure control in high-income, middle-income, and low-income countries: an analysis of the PURE study data

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Marjan Walli-Attaei, Rasha Khatib, Martin McKee, Scott A. Lear et al.

Journal: The Lancet Public HealthYear: 2017Citations: 214

BACKGROUND: Hypertension is considered the most important risk factor for cardiovascular diseases, but its control is poor worldwide. We aimed to assess the availability and affordability of blood pressure-lowering medicines, and the association with use of these medicines and blood pressure control...

Social SciencesEconomics, Econometrics and FinanceEconomics and EconometricsOpen Access
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Mapping inequalities in exclusive breastfeeding in low- and middle-income countries, 2000–2018

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Natalia V. Bhattacharjee, Lauren E. Schaeffer, Simon I Hay, Local Burden of Disease Exclusive Breastfeeding Collaborators et al.

Journal: Nature Human BehaviourYear: 2021Citations: 165

Exclusive breastfeeding (EBF)-giving infants only breast-milk for the first 6 months of life-is a component of optimal breastfeeding practices effective in preventing child morbidity and mortality. EBF practices are known to vary by population and comparable subnational estimates of prevalence and p...

Health SciencesMedicineEpidemiologyOpen Access
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<i>Bifidobacterium infantis</i> treatment promotes weight gain in Bangladeshi infants with severe acute malnutrition

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Michael J. Barratt, Sharika Nuzhat, Kazi Ahsan, Steven A. Frese et al.

Journal: Science Translational MedicineYear: 2022Citations: 158

Disrupted development of the gut microbiota is a contributing cause of childhood malnutrition. Bifidobacterium longum subspecies infantis is a prominent early colonizer of the infant gut that consumes human milk oligosaccharides (HMOs). We found that the absolute abundance of Bifidobacterium infanti...

Health SciencesNursingNutrition and DieteticsOpen Access
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Stress and worry in the 2020 coronavirus pandemic: relationships to trust and compliance with preventive measures across 48 countries in the COVIDiSTRESS global survey

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Andreas Lieberoth, Shiang-Yi Lin, Sabrina Stöckli, Hyemin Han et al.

Journal: Royal Society Open ScienceYear: 2021Citations: 146

The COVIDiSTRESS global survey collects data on early human responses to the 2020 COVID-19 pandemic from 173 429 respondents in 48 countries. The open science study was co-designed by an international consortium of researchers to investigate how psychological responses differ across countries and cu...

Social SciencesPsychologyClinical PsychologyOpen Access
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Higher education students’ perceptions of ChatGPT: A global study of early reactions

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Dejan Ravšelj, Damijana Keržič, Nina Tomaževič, Lan Umek et al.

Journal: PLoS ONEYear: 2025Citations: 145

The paper presents the most comprehensive and large-scale global study to date on how higher education students perceived the use of ChatGPT in early 2024. With a sample of 23,218 students from 109 countries and territories, the study reveals that students primarily used ChatGPT for brainstorming, s...

Health SciencesMedicineHealth InformaticsOpen Access
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Comparative genomics of two jute species and insight into fibre biogenesis

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Md. Shahidul Islam, Jennifer A. Saito, Emdadul Mannan Emdad, Borhan Ahmed et al.

Journal: Nature PlantsYear: 2017Citations: 145

Abstract Jute ( Corchorus sp.) is one of the most important sources of natural fibre, covering ∼80% of global bast fibre production 1 . Only Corchorus olitorius and Corchorus capsularis are commercially cultivated, though there are more than 100 Corchorus species 2 in the Malvaceae family. Here we d...

Life SciencesAgricultural and Biological SciencesFood ScienceOpen Access
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