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Research
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PubMed COVID-19 Clinical Care

1401 - 1410 of 2253 results found

Monkeypox detection using deep neural networks

Date
Tuesday, June 27, 2023 - 4:00 AM
Description
CONCLUSION: The DenseNet201 model outperforms the other models in terms of the confusion metrics, regardless of the scenario. One significant accomplishment of this study is the utilization of LIME and Grad-Cam to identify the affected areas and

Many leveled ordinal models for frequency of alcohol and drug use

Date
Monday, June 26, 2023 - 4:00 AM
Description
Background: The numbers of days people consume alcohol and other drugs over a fixed interval, such as 28 days, are often collected in surveys of substance use. The presence of an upper bound on these variables can result in response distributions

Managing Fear During Pandemics: Risks and Opportunities

Date
Monday, June 26, 2023 - 4:00 AM
Description
Fear is an emotion triggered by the perception of danger and motivates safety behaviors. Within the context of the COVID-19 pandemic, there were ample danger cues (e.g., images of patients on ventilators) and a high need for people to use appropriate