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Now showing items 7761-7770 of 8049
Energy stability and decarbonization in developing countries: Random Forest approach for forecasting of crude oil trade flows and macro indicators
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Frontiers Media S.A.
, 2022 , Article)
The paper observes the dependence of the main macroeconomic indicators in developing countries from the change in world prices for crude oil. We analyzed a system of simultaneous equations, which makes it possible to verify ...
Evaluation of Spheno-occipital Synchondrosis Fusion in Chinese Population Using CBCT: A Cross-sectional Study
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Jaypee Brothers Medical Publishers
, 2022 , Article)
Aim: This study sought to assess the fusion of spheno-occipital synchondrosis (SOS) in Chinese population using cone-beam computed tomography (CBCT). Materials and methods: This is a cross-sectional study in which data ...
Antiviral activity of glucose-derived reactive metabolite, methylglyoxal against severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2)
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Hamad bin Khalifa University Press (HBKU Press)
, 2022 , Article)
Background: The ongoing coronavirus disease 2019 (COVID-19) pandemic has resulted in a global health emergency. With incomplete vaccination and incomplete protection of the vaccinated population, there remains an urgent ...
Evidencing the role of carbonic anhydrase in the formation of carbonate minerals by bacterial strains isolated from extreme environments in Qatar
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Elsevier
, 2022 , Article)
Calcium carbonate, one of the most abundant minerals in the geological records is considered as primary source of the carbon reservoir. The role of microorganisms in the biotic precipitation of calcium carbonate has been ...
The Relative Validity and Reproducibility of Food Frequency Questionnaires in the China Kadoorie Biobank Study
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MDPI
, 2022 , Article)
Background: Short versions of qualitative and quantitative food frequency questionnaires (FFQs) are widely used to assess usual food intake. However, fewer studies evaluated their relative validity and reproducibility in ...
Unraveling the Dysbiosis of Vaginal Microbiome to Understand Cervical Cancer Disease Etiology—An Explainable AI Approach
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Multidisciplinary Digital Publishing Institute (MDPI)
, 2023 , Article)
Microbial Dysbiosis is associated with the etiology and pathogenesis of diseases. The studies on the vaginal microbiome in cervical cancer are essential to discern the cause and effect of the condition. The present study ...
Socio-Economic Development, Globalization and the Need for Heritage Policy in Qatar: Case Study
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Scientific Research Publishing Inc
, 2021 , Article)
Qatar, has a rich history and seen many changes in a small amount of time, investigating its heritage. Although a young state established in 1868 Qatar’s key sectors is trying to create their own policy strategies. Major ...
Antifungal activity of Zinc nitrate derived nano Zno fungicide synthesized from Trachyspermum ammi to control fruit rot disease of grapefruit
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Elsevier
, 2022 , Article)
Grapefruit (Citrus paradisi) is a widely grown citrus and its fruit is affected by a variety of biotic and abiotic stress. Keeping in view the hazardous effects of synthetic fungicides, the recent trend is shifting towards ...
From text to e-text: perceptions of medical, dental and allied students about e-learning
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Elsevier
, 2022 , Article)
ObjectiveMore than a year ago, Pakistan like the rest of the word, was hit by a global pandemic, due to which students of higher education had to accept the new era and adapt to the electronic learning environment for the ...
Study of bacterial interactions in reconstituted hydrocarbon-degrading bacterial consortia from a local collection, for the bioremediation of weathered oily-soils
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Elsevier B.V.
, 2021 , Article)
To enhance the process of bacterial remediation of weathered hydrocarbons, the area of Dukhan, Qatar, was considered as a model for weathering processes. Self-purification by indigenous hydrocarbon-degrading bacteria showed ...