Results 141 to 150 of about 65,148 (329)

Gradient Ion Beams Regulate Surface Group Modification to Enhance Interfacial Charge Transport in Triboelectric Polymers

open access: yesAdvanced Science, EarlyView.
This study addresses the core scientific question of atomic‐scale structural units and their assembly mechanisms by integrating ion implantation technology— originally developed in nuclear physics research—with flexible intelligent polymers. Through this interdisciplinary approach, we have enabled on‐demand customization of surface functionalities and ...
Yi Chen   +11 more
wiley   +1 more source

Unveiling the Formation and Evolution of the Cathode–Electrolyte Interphase in Lithium–Sulfur Batteries

open access: yesAdvanced Science, EarlyView.
By integrating electrochemical impedance spectroscopy (EIS), background‐subtracted in situ Fourier‐transform infrared (FTIR) spectroscopy, and X‐ray absorption spectroscopy (XAS), this work reveals electrolyte decomposition and the reduced species involved in forming the cathode–electrolyte interphase (CEI) in lithium–sulfur batteries (LSBs), offering ...
Murilo Machado Amaral   +9 more
wiley   +1 more source

The Danish quality database for prehospital emergency medical services

open access: yesClinical Epidemiology, 2016
Erika Frischknecht Christensen,1–3 Peter Anthony Berlac,4 Henrik Nielsen,5 Christian Fynbo Christiansen5 1Clinical Institute, Aalborg University, 2Department of Anesthesiology and Intensive Care, Aalborg University Hospital, Aalborg, 3Prehospital ...
Frischknecht Christensen E   +3 more
doaj  

Do emergency medical dispatchers choose the same response to serious injury in men and women – a qualitative study

open access: yesBMC Emergency Medicine
Background Recent research has indicated that sex is an important determinant of emergency medical response in patients with possible serious injuries. Men were found to receive more advanced prehospital treatment and more helicopter transportation and ...
Marlene Mellum   +3 more
doaj   +1 more source

Emergency medical dispatch services across Pan-Asian countries: a web-based survey. [PDF]

open access: yesBMC Emerg Med, 2020
Lee SCL   +13 more
europepmc   +1 more source

Mitigating Electrochemical Isolation in Ni‐Rich Layered Cathodes for Durable Solid‐State Batteries

open access: yesAdvanced Science, EarlyView.
Electrochemical isolation of Ni‐rich layered cathodes in sulfide solid‐state batteries is uncovered as a previously unrecognized but critical performance‐limiting pathway. This study elucidates its origin and impact and introduces a scalable mitigation strategy using oxygen‐functionalized conductive carbon.
Abhirup Bhadra   +7 more
wiley   +1 more source

Barnes Hospital Bulletin [PDF]

open access: yes, 1970
https://digitalcommons.wustl.edu/bjc_barnes_bulletin/1059/thumbnail ...

core   +1 more source

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