Showing 221 - 240 results of 1,766 for search '(( 2020 we decrease ) OR ( 10 ((per decrease) OR (((nn decrease) OR (a decrease)))) ))*', query time: 0.18s Refine Results
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    Environmental impacts of solar photovoltaic systems: A critical review of recent progress and future outlook by Tawalbeh M.

    Published 2021
    “…Recycling solar cell materials can also contribute up to a 42% reduction in GHG emissions. The present study offers a valuable management strategy that can be used to improve the sustainability of PV manufacturing processes, improve its economic value, and mitigate its negative impacts on the environment.…”
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  4. 224

    Evaluation of the acute basic biological effects of herbal formulation to control obesity: a preliminary study by Kumar, Mukul

    Published 2023
    “…Results: In the study, it was observed that the female rats treated at the highest dose showed a significantly (P < 0.005) higher decrease in weight compared to male rats after 10 days. …”
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    Impact of the COVID-19 pandemic on sexually transmitted infection testing and diagnosis in Lebanon: A retrospective chart review by Sunji, Nadine

    Published 2024
    “…MethodsThis was a retrospective analysis of the clinic's database, including data on voluntary counseling and testing (VCT) for HIV, syphilis, hepatitis B virus (HBV), and hepatitis C virus (HCV). We compared the number and types of services provided, and the number and rate of positive VCT diagnoses pre- (Mar 2019–Feb 2020) and post- (Mar 2020–Feb 2021) COVID-19 onset. …”
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  16. 236

    Environment Degradation and Economic Growth in the Qatar Economy: Evidence from a Markov Switching Equilibrium Correction Model by Charfeddine, Lanouar

    Published 2016
    “…After reaching a critical level of income, the spending on environment protection is increased, and hence environment degradation tend to decrease. …”
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    Optimization of cultivation conditions for combined nutrient removal and CO2 fixation in a batch photobioreactor by Al Ketife, Ahmed MD

    Published 2017
    “…At 22% CO2 the Rc and μ decreased by around an order of magnitude, and nutrient removal also decreased to 79% and 50% for N and P, respectively. …”
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  20. 240

    Preparation and characterization of wollastonite/titanium oxide nanofiber bioceramic composite as a future implant material by Aly, Ibrahim H.M.

    Published 2016
    “…While porosity and water adsorption capacity decreased with increasing the metal oxide nanofibers with a considerable impact for the sintering temperature in both properties. …”
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