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Results for “"Ahmed I. Osman"”

16+ results

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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Respiratory Syncytial Virus Vaccination during Pregnancy and Effects in Infants

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Shabir A. Madhi, Fernando P. Polack, Pedro A. Piedra, Flor M. Muñoz et al.

Journal: New England Journal of MedicineYear: 2020Citations: 421

BACKGROUND: Respiratory syncytial virus (RSV) is the dominant cause of severe lower respiratory tract infection in infants, with the most severe cases concentrated among younger infants. METHODS: Healthy pregnant women, at 28 weeks 0 days through 36 weeks 0 days of gestation, with an expected delive...

Health SciencesMedicineEpidemiologyOpen Access
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Structured crowdsourcing enables convolutional segmentation of histology images

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Mohamed Amgad, Habiba Elfandy, Hagar Hussein, Lamees A Atteya et al.

Journal: BioinformaticsYear: 2019Citations: 313

MOTIVATION: While deep-learning algorithms have demonstrated outstanding performance in semantic image segmentation tasks, large annotation datasets are needed to create accurate models. Annotation of histology images is challenging due to the effort and experience required to carefully delineate ti...

Physical SciencesComputer ScienceArtificial IntelligenceOpen 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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Community-based approaches and partnerships: innovations in health-service delivery in Bangladesh

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Shams El Arifeen, Aliki Christou, Laura Reichenbach, Ferdous Arfina Osman et al.

Journal: The LancetYear: 2013Citations: 245

In Bangladesh, rapid advancements in coverage of many health interventions have coincided with impressive reductions in fertility and rates of maternal, infant, and childhood mortality. These advances, which have taken place despite such challenges as widespread poverty, political instability, and f...

Health SciencesMedicinePediatrics, Perinatology and Child Health
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Molecular characterization of lumpy skin disease virus (LSDV) emerged in Bangladesh reveals unique genetic features compared to contemporary field strains

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Shukes Chandra Badhy, Mohammad Golam Azam Chowdhury, Tirumala Bharani K. Settypalli, Giovanni Cattoli et al.

Journal: BMC Veterinary ResearchYear: 2021Citations: 125

BACKGROUND: Lumpy skin disease (LSD) is a contagious viral disease of cattle caused by lumpy skin disease virus (LSDV). LSD has recently spread in Asia following outbreaks in the Middle East and Europe. The disease emerged in Bangladesh in July 2019 in the Chattogram district, then rapidly spread th...

Life SciencesImmunology and MicrobiologyVirologyOpen Access
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Global access of patients with kidney disease to health technologies and medications: findings from the Global Kidney Health Atlas project

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Htay Htay, Mona Alrukhaimi, Gloria Ashuntantang, Aminu K. Bello et al.

Journal: Kidney International SupplementsYear: 2018Citations: 116

Access to essential medications and health products is critical to effective management of kidney disease. Using data from the ISN Global Kidney Health Atlas multinational cross-sectional survey, global access of patients with kidney disease to essential medications and health products was examined....

Health SciencesMedicineNephrologyOpen Access
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Artificial Intelligence, Blockchain Technology, and Risk-Taking Behavior in the 4.0IR Metaverse Era: Evidence from Bangladesh-Based SMEs

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Mohammad Rashed Hasan Polas, Asghar Afshar Jahanshahi, Ahmed Imran Kabir, Abu Saleh Md. Sohel‐Uz‐Zaman et al.

Journal: Journal of Open Innovation Technology Market and ComplexityYear: 2022Citations: 106

This study investigates the variables affecting the adoption of blockchain technology (BT) among small and medium-sized enterprises (SMEs) with the application of artificial intelligence (AI) via the mediating lens of risk-taking behavior. As an initial sample, 150 owners/top managers from 150 SMEs ...

Physical SciencesComputer ScienceInformation SystemsOpen Access
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Pharmacological insights on the antidepressant, anxiolytic and aphrodisiac potentials of Aglaonema hookerianum Schott

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Osman Goni, Mohammad Forhad Khan, Md. Masudur Rahman, Md. Zahid Hasan et al.

Journal: Journal of EthnopharmacologyYear: 2020Citations: 94

ETHNOPHARMACOLOGICAL RELEVANCE Aglaonema hookerianum Schott is an ethnomedicinally important plant used to treat a variety of diseases, including sexual and depression-like disorders. However, the scientific basis underlying the aforesaid properties have not been well justified. AIM OF THE STUDY The...

Life SciencesBiochemistry, Genetics and Molecular BiologyMolecular Biology
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Bayesian estimation of true prevalence, sensitivity and specificity of indirect ELISA, Rose Bengal Test and Slow Agglutination Test for the diagnosis of brucellosis in sheep and goats in Bangladesh

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A. K. M. Anisur Rahman, Claude Saegerman, Dirk Berkvens, David Frétin et al.

Journal: Preventive Veterinary MedicineYear: 2012Citations: 72

The true prevalence of brucellosis and diagnostic test characteristics of three conditionally dependent serological tests were estimated using the Bayesian approach in goats and sheep populations of Bangladesh. Serum samples from a random selection of 636 goats and 1044 sheep were tested in parallel...

Health SciencesVeterinarySmall AnimalsOpen Access
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Adult non-communicable disease mortality in Africa and Asia: evidence from INDEPTH Health and Demographic Surveillance System sites

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Peter Kim Streatfield, Wasif Ali Khan, Abbas Bhuiya, Syed Manzoor Ahmed Hanifi et al.

Journal: Global Health ActionYear: 2014Citations: 62

BACKGROUND: Mortality from non-communicable diseases (NCDs) is a major global issue, as other categories of mortality have diminished and life expectancy has increased. The World Health Organization's Member States have called for a 25% reduction in premature NCD mortality by 2025, which can only be...

Social SciencesBusiness, Management and AccountingOrganizational Behavior and Human Resource ManagementOpen Access
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HIV/AIDS-related mortality in Africa and Asia: evidence from INDEPTH health and demographic surveillance system sites

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Peter Kim Streatfield, Wasif Ali Khan, Abbas Bhuiya, Syed Manzoor Ahmed Hanifi et al.

Journal: Global Health ActionYear: 2014Citations: 60

BACKGROUND: As the HIV/AIDS pandemic has evolved over recent decades, Africa has been the most affected region, even though a large proportion of HIV/AIDS deaths have not been documented at the individual level. Systematic application of verbal autopsy (VA) methods in defined populations provides an...

Health SciencesMedicineRadiology, Nuclear Medicine and ImagingOpen Access
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SARS-CoV-2 infection reduces human nasopharyngeal commensal microbiome with inclusion of pathobionts

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M. Nazmul Hoque, Md. Murshed Hasan Sarkar, M. Shaminur Rahman, Shahina Akter et al.

Journal: Scientific ReportsYear: 2021Citations: 57

The microbiota of the nasopharyngeal tract (NT) play a role in host immunity against respiratory infectious diseases. However, scant information is available on interactions of SARS-CoV-2 with the nasopharyngeal microbiome. This study characterizes the effects of SARS-CoV-2 infection on human nasoph...

Health SciencesMedicineEpidemiologyOpen Access
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Global overview of health systems oversight and financing for kidney care

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Aminu K. Bello, Mona Alrukhaimi, Gloria Ashuntantang, Ezequiel Bellorín-Font et al.

Journal: Kidney International SupplementsYear: 2018Citations: 57

Reliable governance and health financing are critical to the abilities of health systems in different countries to sustainably meet the health needs of their peoples, including those with kidney disease. A comprehensive understanding of existing systems and infrastructure is therefore necessary to g...

Social SciencesEconomics, Econometrics and FinanceEconomics and EconometricsOpen Access
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Roles of Exogenous α-Lipoic Acid and Cysteine in Mitigation of Drought Stress and Restoration of Grain Quality in Wheat

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Amr Elkelish, Mohamed M. El-Mogy, Gniewko Niedbała, Magdalena Piekutowska et al.

Journal: PlantsYear: 2021Citations: 52

Cysteine (Cys) and α-lipoic acid (ALA) are naturally occurring antioxidants (sulfur-containing compounds) that can protect plants against a wide spectrum of environmental stresses. However, up to now, there are no conclusive data on their integrative roles in mitigation of drought stress in wheat pl...

Life SciencesBiochemistry, Genetics and Molecular BiologyBiochemistryOpen Access
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