Results 271 to 280 of about 265,692 (385)

Synergistic Enhancement of Modified‐PVDF Humidity Sensitivity via Chemical Adsorption‐Ionic Conductivity and its Application in Intelligent Powered Air‐Purifying Respirator

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
The study developed a PVDF/SiO2 humidity sensor with superhydrophobic properties and integrated the humidity sensor into the intelligent powered air‐purifying respirator (IPAPR) for breath monitoring. Coupled with the Gated Recurrent Unit (GRU) machine learning prediction algorithm, it enables feedforward control of the fan to achieve respiratory ...
Xinjian He   +9 more
wiley   +1 more source

Engineered Metal–Organic Frameworks‐Based Materials for Environmental Detection

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Engineered metal–organic frameworks (MOFs) regulated by various material modification strategies are discussed for environmental contaminant detection under different sensing mechanisms, providing future improvements of MOFs in environmental detection. Sensitive and selective detection of contaminants is crucial for environmental protection.
Pan Gao   +3 more
wiley   +1 more source

Dexmedetomidine Does Not Alter the Sweating Threshold, But Comparably and Linearly Decreases the Vasoconstriction and Shivering Thresholds

open access: yesAnesthesiology, 1997
P. Talke   +5 more
semanticscholar   +1 more source

More than words: The value of qualitative research for advancing educational practice

open access: yes
Anatomical Sciences Education, EarlyView.
Georgina C. Stephens   +1 more
wiley   +1 more source

Timing is everything: Expert opinion on researching epilepsy rhythms by the ILAE Task Force on Chronobiology

open access: yesEpilepsia, EarlyView.
Abstract Recurrent seizures, the hallmark of epilepsy, are influenced by rhythms operating over multiple timescales. Chronobiology is the study of biological timing that aims to explain temporal patterns of events like seizures. Fueled by recent advances in genetics, computational modeling, and device engineering, the chronobiology of epilepsy is now a
Maxime O. Baud   +4 more
wiley   +1 more source

Rate and Gender Dependence of the Sweating, Vasoconstriction, and Shivering Thresholds in Humans

open access: yesAnesthesiology, 1994
Michael A. Lopez   +4 more
semanticscholar   +1 more source

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