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Results for “"Abdullah Sulaiman"”

16+ results

Elevated concentrations of naturally occurring radionuclides in heavy mineral-rich beach sands of Langkawi Island, Malaysia

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Mayeen Uddin Khandaker, Khandoker Asaduzzaman, Abdullah Sulaiman, D.A. Bradley et al.

Journal: Marine Pollution BulletinYear: 2017Citations: 136

Study is made of the radioactivity in the beach sands of Langkawi island, a well-known tourist destination. Investigation is made of the relative presence of the naturally occurring radionuclide 40 K and the natural-series indicator radionuclides 226 Ra and 232 Th, the gamma radiation exposure also ...

Health SciencesHealth ProfessionsRadiological and Ultrasound Technology
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Ecotoxicology of pesticides in the tropical paddy field ecosystem

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A.R. Abdullah, Cristina M. Bajet, Malek A. Matin, Duc D. Nhan et al.

Journal: Environmental Toxicology and ChemistryYear: 1997Citations: 68

Abstract In tropical countries rice has been identified as one of the crops that is particularly susceptible to the negative impacts of pesticide use. In addition to the physicochemical nature of the pesticide, tropical climatic conditions and agricultural practices play important roles in determini...

Life SciencesAgricultural and Biological SciencesPlant ScienceOpen Access
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JutePestDetect: An intelligent approach for jute pest identification using fine-tuned transfer learning

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Md. Simul Hasan Talukder, Mohammad Raziuddin Chowdhury, Md Sakib Ullah Sourav, Abdullah Al Rakin et al.

Journal: Smart Agricultural TechnologyYear: 2023Citations: 39

In certain Asian countries, Jute is one of the primary sources of income and Gross Domestic Product (GDP) for the agricultural sector. Like many other crops, Jute is prone to pest infestations, and its identification is typically made visually in countries like Bangladesh, India, Myanmar, and China....

Life SciencesAgricultural and Biological SciencesPlant ScienceOpen Access
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Factors Affecting the Utilization of Antenatal Care Services During Pregnancy in Bangladesh and 28 Other Low- and Middle-income Countries: A Meta-analysis of Demographic and Health Survey Data

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Md. Akhtarul Islam, Nusrat Jahan Sathi, Hossain Mohammad Abdullah, Jannatul Naime et al.

Journal: Dr Sulaiman Al Habib Medical JournalYear: 2022Citations: 39

The study aimed to identify the factors influencing the utilization of antenatal care (ANC) services among pregnant women to fulfill the Sustainable Development Goals (SDG) for maternal mortality ratio (MMR) by 2030; we also investigated the consistency of these factors. We have used the Demographic...

Health SciencesMedicinePediatrics, Perinatology and Child HealthOpen Access
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Role of carbonate electrolytes on interaction of quinolone drug with anionic surfactant at various temperatures: A conductometric study

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Shamim Mahbub, Mohayminul Islam, Abuzayed Masum, Parul Akter et al.

Journal: Journal of Physical Organic ChemistryYear: 2020Citations: 39

Abstract The role of different carbonate salts on the interaction of anionic surfactant sodium dodecyl sulfate (SDS) with employed quinolone antibiotic drug (ciprofloxacin hydrochloride [CFH]) was explosively inspected through measuring specific conductivity ( κ ) of the investigated system. The dru...

Physical SciencesChemistryOrganic Chemistry
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Influence of electrolytes on the clouding and thermodynamic nature of non-ionic surfactant in the presence of an antibiotic drug

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Muhammad Akhlaqur Rahman Khan, Md. Ruhul Amin, Mohammad-Omar-Faruk Patoary, Malik Abdul Rub et al.

Journal: Physics and Chemistry of LiquidsYear: 2020Citations: 28

The cloud point (CP) of a mixture of Tween 80 (Tw 80) and neomycin sulphate (NS) was measured in an aqueous medium containing electrolyte (NaCl, NaNO3, and Na2SO4). The CP of Tw 80 decreased when Tw 80 concentration increased. For various concentrations of Tw 80 (1.53 × 10–2, 3.05 × 10–2, and 6.11 ×...

Physical SciencesChemistryOrganic Chemistry
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Seroprevalence of SARS-CoV-2 antibodies in the general population of Oman: results from four successive nationwide sero-epidemiological surveys

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Seif Al-Abri, Adil Al Wahaibi, Hanan Al-Kindi, Padmamohan J. Kurup et al.

Journal: International Journal of Infectious DiseasesYear: 2021Citations: 23

OBJECTIVE: To assess the seroprevalence of severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) in Oman and longitudinal changes in antibody levels over time within the first 11 months of the coronavirus disease 2019 (COVID-19) pandemic. METHODS: This nationwide cross-sectional study was con...

Health SciencesMedicineInfectious DiseasesOpen Access
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GC–MS Analysis, Neuropharmacological, and Antidiarrheal Activities of the Acetone Extract of <i>Najas gracillima</i> Seaweed: In Vivo and In Silico Study

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Md. Liakot Ali, Jannatul Naima Meem, Neamul Hoque, Muhammad Abdul Jalil et al.

Journal: Chemistry & BiodiversityYear: 2024Citations: 18

Najas gracillima, a marine seaweed found in North America and Asia, was investigated for its neuropharmacological and antidiarrheal properties. Acetone extracts of N. gracillima (ANG) were analyzed using both in vivo and in silico methods. Gas chromatography-mass spectrometry (GC-MS) analysis was co...

Life SciencesAgricultural and Biological SciencesAquatic Science
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Treatment of fly ash from power plants using thermal plasma

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Sulaiman I. Al-Mayman, Ibrahim A. Alshunaifi, Abdullah Albeladi, Imed Ghiloufi et al.

Journal: Beilstein Journal of NanotechnologyYear: 2017Citations: 13

Fly ash from power plants is very toxic because it contains heavy metals. In this study fly ash was treated with a thermal plasma. Before their treatment, the fly ash was analyzed by many technics such as X-ray fluorescence, CHN elemental analysis, inductively coupled plasma atomic emission spectros...

Physical SciencesEarth and Planetary SciencesGeochemistry and PetrologyOpen Access
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Advanced Optimization Methods for Nonlinear Backstepping Controllers for Quadrotor-Slung Load Systems

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Muhammad Maaruf, Sulaiman S. Ahmad, Waleed M. Hamanah, Abdullah Baraean et al.

Journal: IEEE AccessYear: 2025Citations: 12

Developments of computational platforms and metaheuristic algorithms increase the efficiency of various critical devices, including unmanned aerial vehicles (UAVs), employed for monitoring, delivery, inspection, agriculture, military, and logistics applications. Consequently, many carriers prefer ai...

Physical SciencesEngineeringElectrical and Electronic EngineeringOpen Access
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Prevalence of Dry Eye Disease and Its Association With the Frequent Usage of Eye Cosmetics Among Women

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Norah A Albdaya, Faris H Binyousef, Maha H Alrashid, Abdullah A Alajlan et al.

Journal: CureusYear: 2022Citations: 11

PURPOSE: Dry eye disease (DED) is defined as a disease of the tear film and ocular surface that leads to discomfort and visual disturbance. The diagnosis of DED mainly depends on the presenting clinical features. A delay in treatment may progress into chronic eye disease. This study aimed to estimat...

Health SciencesMedicinePublic Health, Environmental and Occupational HealthOpen Access
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Assessment of mixed micellization behavior of amitriptyline hydrochloride and TX-165 surfactant mixture in various media (aqueous/NaCl/urea)

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Malik Abdul Rub, Naved Azum, Sulaiman Alfaifi, Md Minhas Hossain Sakib et al.

Journal: Journal of Molecular LiquidsYear: 2023Citations: 10
Physical SciencesChemistryOrganic Chemistry
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ECOTOXICOLOGY OF PESTICIDES IN THE TROPICAL PADDY FIELD ECOSYSTEM

Verified

A.R. Abdullah, Cristina M. Bajet, Malek A. Matin, Duc D. Nhan et al.

Journal: Environmental Toxicology and ChemistryYear: 1997Citations: 10

In tropical countries rice has been identified as one of the crops that is particularly susceptible to the negative impacts of pesticide use. In addition to the physicochemical nature of the pesticide, tropical climatic conditions and agricultural practices play important roles in determining the fa...

Physical SciencesEnvironmental SciencePollution
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Physicochemical and antioxidant properties of Citrus macroptera peel pectin extracted by different methods and its impact on nutritional quality of strawberry jam during long-term storage

Verified

Robin Sarkar, Mukta Roy, Mahabub Alam, Animesh Sarkar et al.

Journal: Discover FoodYear: 2025Citations: 9

This research explores the physicochemical properties and antioxidant activities of pectin derived from Citrus macroptera peel (CMP) by conventional heating extraction (CHE), microwave-assisted extraction (MAE) at various power levels (600 W-6 min, 450 W-12 min, 180 W-23 min), and ultrasonic-assiste...

Life SciencesAgricultural and Biological SciencesPlant ScienceOpen Access
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Antibacterial phenolic compounds from the flowering plants of Asia and the Pacific: coming to the light

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Mazdida Sulaiman, Layane Ebehairy, Veeranoot Nissapatorn, Mohammed Rahmatullah et al.

Journal: Pharmaceutical BiologyYear: 2024Citations: 8

CONTEXT: The emergence of pan-resistant bacteria requires the development of new antibiotics and antibiotic potentiators. OBJECTIVE: This review identifies antibacterial phenolic compounds that have been identified in Asian and Pacific Angiosperms from 1945 to 2023 and analyzes their strengths and s...

Life SciencesPharmacology, Toxicology and PharmaceuticsPharmacologyOpen Access
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