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PubMed COVID-19 Clinical Care

181 - 190 of 57753 results found

A CNN-SVR model for NO(2) profile prediction based on MAX-DOAS observations: The influence of Chinese New Year overlapping the 2020 COVID-19 lockdown on vertical distributions of tropospheric NO(2) in Nanjing, China

Date
Monday, February 26, 2024 - 4:00 AM
Description
In this study, a hybrid model, the convolutional neural network-support vector regression model, was adopted to achieve prediction of the NO(2) profile in Nanjing from January 2019 to March 2021. Given the sudden decline in NO(2) in February 2020

Human transferrin receptor can mediate SARS-CoV-2 infection

Date
Monday, February 26, 2024 - 4:00 AM
Description
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection has been detected in almost all organs of coronavirus disease-19 patients, although some organs do not express angiotensin-converting enzyme-2 (ACE2), a known receptor of SARS-CoV

Open airway surgery for post-COVID laryngotracheal stenosis

Date
Monday, February 26, 2024 - 4:00 AM
Description
CONCLUSION: Post-COVID pandemic, airway surgeons are seeing an increased number of patients with complex LTS, and we report significant postoperative complications in this patient subset. Decannulation rates, voice and swallowing results are poor in