Results 241 to 250 of about 7,285,516 (390)

The Impact of the COVID-19 Pandemic on the Dental Emergency Service from Oradea, Romania: A Retrospective Study. [PDF]

open access: yesHealthcare (Basel), 2022
Moca AE   +5 more
europepmc   +1 more source

Exploring Hybrid Electrolytes for Zn Metal Batteries

open access: yesAdvanced Energy Materials, EarlyView.
The recent advance in the design of hybrid electrolytes for Zn metal batteries is comprehensively reviewed, covering their fundamental properties and classification. Moreover, the chemical strategies for the optimization of battery performances are systematically discussed.
Hao Fu   +7 more
wiley   +1 more source

Renal screening sonography-A comparative study in a Portuguese basic emergency service. [PDF]

open access: yesJ Med Radiat Sci
Miravent S   +9 more
europepmc   +1 more source

Pre-hospital Emergency Service Challenges in the Face of the COVID-19 Pandemic in Iran. [PDF]

open access: yesDisaster Med Public Health Prep, 2022
Heidari M   +4 more
europepmc   +1 more source

Plasmon‐Driven Nitrogen Photoreduction to Ammonia Using Silica‐Encapsulated Au Nanostar/TiO2 Nanohybrids

open access: yesAdvanced Energy Materials, EarlyView.
Photocatalytic N₂ reduction is a sustainable method for ammonia production. Au nanostars (AuNST) with TiO2 excel, especially when encased in mesoporous silica, enhancing stability and selectivity without scavengers. Electromagnetic fields at nanostar spikes drive hot‐electron transfer to TiO2 for N2 reduction under visible light, while hot holes ...
Yoel Negrín‐Montecelo   +8 more
wiley   +1 more source

The impact of the COVID-19 pandemic on paediatric emergency service. [PDF]

open access: yesInt J Clin Pract, 2021
Fidancı İ   +4 more
europepmc   +1 more source

Quality Indicators for Emergency Medical Services: The Paramedics' Perspective [PDF]

open access: bronze, 1994
Miles D. Greenberg   +6 more
openalex   +1 more source

Novel Fe‐Modulating Raney‐Ni Electrodes toward High‐Efficient and Durable AEM Water Electrolyzer

open access: yesAdvanced Energy Materials, EarlyView.
Plasma spray (APS) is used to fabricate Fe‐modulated Raney‐Ni bifunctional electrodes for AEMWE. The resulting NFA‐CA exhibits distinct core–shell NiFe‐NiFe hydroxides, enabling 2 A cm⁻2 at 1.79 V—surpassing the U.S. Department of Energy's target for AWE systems—and demonstrates excellent durability with 1000 hours of stable operation at 1 A cm⁻2 ...
Tao Jiang   +9 more
wiley   +1 more source

Home - About - Disclaimer - Privacy