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Exploring Interactions between PFAS (Per- and Polyfluoroalkyl Substances) and proteins

Lu-Yang et al. | May 16, 2026

Exploring Interactions between PFAS (Per- and Polyfluoroalkyl Substances) and proteins
Image credit: Authors

Here the authors investigated how the "forever chemical" perfluorooctanoic acid binds to bovine serum albumin (BSA) using computational software to simulate its potential impact on essential human plasma proteins. They identify a possible, high-energy binding configuration that could persistently impair protein functions, underscoring the critical need for further research into the long-term health risks of per- and poly-fluoroalkyl substances exposure.

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Relationship between p62 and learning behavior in male and female mice deficient in hippocampal folliculin

Guvenir et al. | Jun 10, 2025

Relationship between p62 and learning behavior in male and female mice deficient in hippocampal folliculin
Image credit: Robina Weermeijer

Here the authors hypothesized that reducing folliculin (FLCN) might affect p62 protein levels in the dorsal hippocampus of mice, given their potential functional connection and p62's role in neurodegenerative diseases. Their study, using western blots and a two-way ANOVA on young wild-type mice, found that p62 levels correlated with FLCN expression, but ultimately concluded there's no evidence of a functional connection between FLCN and p62 in this specific model.

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PID and fuzzy logic optimization of the pitch control of wind turbines

Zhou et al. | Jan 28, 2025

PID and fuzzy logic optimization of the pitch control of wind turbines
Image credit: The authors

Wind turbines are a valuable source of renewable energy, but face challenges related to unpredictable wind speed. The turbine must be able to control its angle to catch enough wind to generate electricity, while avoiding excess wind that may damage the turbine. Zhou and Wang explore different types of smart turbine controllers to see which appears optimal for electricity generation.

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High school students show some reluctance to COVID-19 guidelines

Basit Abid et al. | Jun 25, 2024

High school students show some reluctance to COVID-19 guidelines
Image credit: The authors

COVID-19 has officially been downgraded from the status of a global health emergency, but have COVID-19 safety practices become a new way of life for students? The authors collected survey data on COVID-19-related knowledge and behaviors of high-school students in Punjab, Pakistan and Santa Clara County, California, USA, so see where high-schoolers stand on pandemic safety today.

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