Results 181 to 190 of about 28,711,041 (283)

Hardware‐Native Gaussian Sampling With Probabilistic Ising Machines for Modern Communication Paradigms

open access: yesAdvanced Science, EarlyView.
Probabilistic Ising machines are introduced as hardware‐native Gaussian samplers for edge communication workloads. Tunable variance and sampling density enable accurate distributions for Falcon‐class post‐quantum signatures and diffusion‐based semantic communication.
Davi Rodrigues   +10 more
wiley   +1 more source

Toward Rational Design of Aqueous Battery Membranes Beyond the Selectivity‐Conductivity Trade‐Off

open access: yesAdvanced Science, EarlyView.
This review examines sulfonated membranes for redox flow batteries. It focuses on proton transport mechanism, membrane design, performance limits, optimization strategies, and the pathway from molecular design to membrane manufacturing. ABSTRACT Electrochemical energy‐storage systems increasingly require membranes that can simultaneously deliver fast ...
Jinkang Liu   +13 more
wiley   +1 more source

Serial H&E Pathology Reveals Progression‐Associated Nuclear Size Drift as a Longitudinal Digital Readout of Bladder Cancer Evolution

open access: yesAdvanced Science, EarlyView.
Routine serial H&E specimens from bladder cancer are converted into paired T0/T1 digital pathology readouts of tumor evolution. Progression is associated with longitudinal nuclear drift, with nuclear size‐related changes most evident in the independent confirmation cohort, alongside a broader spatial burden of increased nuclear area and biological ...
Xing Liu   +14 more
wiley   +1 more source

Teaching at scale: a mixed-methods study of team-based learning analytics to enable early support in medical education. [PDF]

open access: yesBMC Med Educ
Sheader E   +16 more
europepmc   +1 more source

Battery Electrode Engineering Enables Fast Charging LMFP Cells Without Carbon‐Coated Foil

open access: yesAdvanced Science, EarlyView.
Slow charging inhibits the widespread adoption of electric vehicles, particularly for LMFP, a new low‐cost, high‐energy battery material. In this work, the authors report on electrode engineering approaches (optimized press density and current collector foil priming) to increase energy density and reduce LMFP charge time to just 16 min (10%–80% SOC ...
Rebecca Sellers   +6 more
wiley   +1 more source

PHGDH‐Mediated Serine Metabolism in Nucleus Pulposus Cells Is a Potential Therapeutic Target for Intervertebral Disc Degeneration

open access: yesAdvanced Science, EarlyView.
When nucleus pulposus cells senesce, PHGDH decreases, reducing serine synthesis and glutathione, impairing antioxidant capacity. The intermediate α‐KG also drops, lowering JMJD3 demethylase activity, increasing H3K27me3 at the Rap1b promoter, and reducing Rap1b expression, whose down‐regulation in turn activates mTORC1 and suppresses autophagy ...
Hao‐Wei Xu   +5 more
wiley   +1 more source

Outcomes of team based learning in teaching medical ethics: a systematic review. [PDF]

open access: yesBMC Med Ethics
Alizadeh M   +3 more
europepmc   +1 more source

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