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PubMed COVID-19 Clinical Care

841 - 850 of 1290 results found

Hindered visibility improvement despite marked reduction in anthropogenic emissions in a megacity of southwestern China: An interplay between enhanced secondary inorganics formation and hygroscopic growth at prevailing high RH conditions

Date
Wednesday, June 28, 2023 - 4:00 AM
Description
The PM(2.5)-bound visibility improvement remains challenging in China despite vigorous control on anthropogenic emissions in recent years. One critical issue could exist in the distinct physicochemical properties especially of secondary aerosol

Hospital Resilience in Three COVID-19 Referral Hospitals in Brazil

Date
Monday, June 26, 2023 - 4:00 AM
Description
Health crises, such as the COVID-19 pandemic, challenge health systems in demonstrating resilience-the ability to cope with change, manage challenges, and adapt in order to retain their effectiveness. Understanding how such challenges affect and