يعرض 341 - 360 نتائج من 688 نتيجة بحث عن '(( 10 ((peer decrease) OR (((nn decrease) OR (mean decrease)))) ) OR ( 2020 a decrease ))*', وقت الاستعلام: 0.15s تنقيح النتائج
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    Reinfections in COVID-19 Patients: Impact of Virus Genetic Variability and Host Immunity حسب Fakhroo, Aisha

    منشور في 2021
    "…Despite the modest decrease in the number of cases during September-November 2020, the number of active cases is on the rise again. …"
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    Food shopping, preparation and consumption practices in times of COVID-19: case of Lebanon حسب Ben Hassen, Tarek

    منشور في 2022
    "…Design/methodology/approach: The paper draws upon an online survey in Lebanon administered in Arabic and English through the Survey Monkey platform in the period of July 15-August 5, 2020, with 201 adults. The survey findings were analyzed using descriptive statistics, a paired sample t-test and a Phi correlation test. …"
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