Results 261 to 270 of about 774,913 (338)

Does Resilience Mediate the Relationship Between Negative Self-Image and Psychological Distress in Middle-Aged and Older Gay and Bisexual Men? [PDF]

open access: yesRes Aging
Brennan-Ing M   +9 more
europepmc   +1 more source

Current Tracking Adaptive Control of Brushless DC Motors

open access: yesInternational Journal of Adaptive Control and Signal Processing, EarlyView.
In this paper, the current tracking for Brushless Direct Current motors is approached considering uncertainty in the parameters of the motor's model. An adaptive control scheme to compensate electrical parameters uncertainty is proposed without requiring any knowledge of the mechanical parameters.
Fernanda Ramos‐García   +3 more
wiley   +1 more source

Navigating Negative Trends in Body Image Perception: Associations with Anxiety, Depression, and Self-Esteem Among Undergraduate Medical Students in South Kerala – A Cross-Sectional Study

open access: green
Joel Kuttikkatt   +7 more
openalex   +1 more source

Automated segmentation of lesions and organs at risk on [68Ga]Ga-PSMA-11 PET/CT images using self-supervised learning with Swin UNETR [PDF]

open access: gold
Elmira Yazdani   +7 more
openalex   +1 more source

β‐Catenin/c‐Myc Axis Modulates Autophagy Response to Different Ammonia Concentrations

open access: yesAdvanced Biology, Volume 9, Issue 3, March 2025.
Ammonia, detoxified by the liver into urea and glutamine, impacts autophagy differently at varying levels. Low ammonia activates autophagy via c‐Myc and β‐catenin, while high levels suppress it. Using Huh7 cells and Spf‐ash mice, c‐Myc's role in cytoprotective autophagy is revealed, offering insights into hyperammonemia and potential therapeutic ...
S. Sergio   +11 more
wiley   +1 more source

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