Results 241 to 250 of about 6,463,186 (301)

Specialized Mental Health Crisis Response Activities Within US Law Enforcement Agencies. [PDF]

open access: yesCommunity Ment Health J
Lindenfeld Z   +3 more
europepmc   +1 more source

The Manifestation of the Electrochemical Potential Gradient in the Kinetic Landscapes of Interfacial Electrochemistry

open access: yesAngewandte Chemie International Edition, EarlyView.
The overpotential constitutes an electrochemical potential difference at the solid–liquid interface, which can manifest itself in different ways. In general, it can not only drive the reaction along the reaction coordinate, but also modulate chemical potentials in the extended environment that shape activation barriers, without necessarily being a ...
Sebastian Z. Oener   +10 more
wiley   +1 more source

A Non‐Volatile Heterogeneous Quantum Dot III‐V/Si DFB Laser With Optical Memristive Behavior

open access: yesAdvanced Physics Research, EarlyView.
A heterogeneous quantum dot III‐V/Si DFB laser stores its own optical state. An ultrathin Al2O3 memristor at the III‐V/Si interface produces non‐volatile wavelength shifts of ∼46 pm and ∼17 dB peak power contrast with zero holding power. Combining coherent light generation and persistent memory in one device opens a path toward neuromorphic photonics ...
Stanley Cheung   +7 more
wiley   +1 more source

Sex Differences in Head Acceleration Events in Law Enforcement Corrections Cadets. [PDF]

open access: yesAnn Biomed Eng
Smith CR   +9 more
europepmc   +1 more source

Firefighters Versus Law Enforcement Officers: A Comparison of Cardiovascular Disease Risk. [PDF]

open access: yesInt J Exerc Sci
Guerra BC   +5 more
europepmc   +1 more source

Neck Strength Is Not a Protective Factor for Lower Repetitive Head Impact Exposure in Law Enforcement Cadets. [PDF]

open access: yesMil Med
Smith CR   +8 more
europepmc   +1 more source

Extreme Heat and Calls to Law Enforcement Related to Domestic Violence.

open access: yesJAMA Netw Open
Dey AK   +6 more
europepmc   +1 more source

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