يعرض 21 - 40 نتائج من 1,075 نتيجة بحث عن '(( 50 ((mean decrease) OR (a decrease)) ) OR ((( a step decrease ) OR ( 5 10 decrease ))))*', وقت الاستعلام: 0.25s تنقيح النتائج
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    Effects of SARS-CoV-2 Alpha, Beta, and Delta variants, age, vaccination, and prior infection on infectiousness of SARS-CoV-2 infections حسب Qassim, Suelen H.

    منشور في 2022
    "…Compared to Beta infections, Alpha and Delta infections demonstrated 2.56 higher Ct cycles (95% CI: 2.35-2.78), and 4.92 fewer cycles (95% CI: 4.67- 5.16), respectively. The Ct value declined gradually with age and was especially high for children <10 years of age, signifying lower infectiousness in small children. …"
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    Impact of SARS-CoV-2 on Ambient Air Quality in Northwest China (NWC) حسب Zaib, Shah

    منشور في 2021
    "…The proportion of air quality Class I improved by 32.14%, and the number of days with PM2.5, SO2, and NO2 as primary pollutants decreased while they increased for PM10, CO, and O3 in 2020. …"
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    Host genetic variants potentially associated with SARS-CoV-2: A multi-population analysis حسب Smatti, Maria K.

    منشور في 2020
    "…Results: A total of 74 SNPs, located in 10 genes: ICAM3, IFN-?, CCL2, CCL5, AHSG, MBL, Furin, TMPRSS2, IL4, and CD209 promoter, were identified. …"
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    Host Genetic Variants Potentially Associated With SARS-CoV-2: A Multi-Population Analysis. حسب Smatti, Maria K

    منشور في 2020
    "…Remarkably, Africans seem to carry extremely lower frequencies of SARS-CoV-1 susceptibility alleles, reaching to 32-fold decrease compared to other populations. …"
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