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PubMed COVID-19 Clinical Care

41361 - 41370 of 44979 results found

Intervention in mothers and newborns to reduce maternal and perinatal mortality in three provinces in South Africa using a quality improvement approach: Protocol for a Mixed Method Type 2 Hybrid Evaluation

Date
Friday, March 31, 2023 - 4:00 AM
Description
CONCLUSIONS: Few evaluations rigorously evaluated the effect of health systems interventions on improving health services and outcomes. Results will inform upscaling successful intervention components, and strategies to mitigate the effect of COVID

All-atom simulations of the trimeric spike protein of SARS-CoV-2 in aqueous medium: Nature of interactions, conformational stability and free energy diagrams for conformational transition of the protein

Date
Friday, March 31, 2023 - 4:00 AM
Description
The spike protein of SARS-CoV-2 exists in two major conformational states, namely the 'open' and 'closed' states which are also known as the 'up' and 'down' states, respectively. In its open state, the receptor binding domain (RBD) of the protein is