Results 281 to 290 of about 263,397 (314)

Microbial diversity and potential pathogens associated with the plastisphere on beaches of Rio de Janeiro, Brazil. [PDF]

open access: yesBraz J Microbiol
Morais LG   +6 more
europepmc   +1 more source

A Physics Constrained Machine Learning Pipeline for Young's Modulus Prediction in Multimaterial Hyperelastic Cylinders Guided by Contact Mechanics

open access: yesAdvanced Intelligent Discovery, EarlyView.
A physics‐guided machine learning framework estimates Young's modulus in multilayered multimaterial hyperelastic cylinders using contact mechanics. A semiempirical stiffness law is embedded into a custom neural network, ensuring physically consistent predictions. Validation against experimental and numerical data on C.
Christoforos Rekatsinas   +4 more
wiley   +1 more source

Quality of Communication Between Professors and University Students in the Process of Learning. [PDF]

open access: yesBraz Dent J
Estrela C   +7 more
europepmc   +1 more source

Machine Learning‐Enhanced Random Matrix Theory Design for Human Immunodeficiency Virus Vaccine Development

open access: yesAdvanced Intelligent Discovery, EarlyView.
This study integrates random matrix theory (RMT) and principal component analysis (PCA) to improve the identification of correlated regions in HIV protein sequences for vaccine design. PCA validation enhances the reliability of RMT‐derived correlations, particularly in small‐sample, high‐dimensional datasets, enabling more accurate detection of ...
Mariyam Siddiqah   +3 more
wiley   +1 more source

From "combined prevention" to "comprehensive prevention": building the response to the syndemic with adolescents and youth in São Paulo, Brazil (2020-2023). [PDF]

open access: yesCad Saude Publica
Paiva V   +8 more
europepmc   +1 more source

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