Results 61 to 70 of about 8,618 (210)

Correlation between the accuracy of the emergency response centre’s urgency assessment and emergency medical services non-conveyance: a retrospective register-based study in Finland

BMC Emergency Medicine
Background In modern emergency medical services (EMS), ambulances increasingly focus on examining and treating the patient at the scene. This has led to increased levels of non-conveyance. In Finland, for instance, approximately 40% of EMS dispatches end
Tomi Salminen, Kaius Kaartinen, Mira Palonen, Piritta Setälä, Eija Paavilainen, Sanna Hoppu   +5 more
doaj   +1 more source

Multiferroic‐Centric Materials and Systems Engineering for Battery Applications: An Insight Into Mechanisms, Strategies, and Characterizations

Advanced Science, EarlyView.
Multiferroic order parameters – polarization, magnetization, and ferroelastic strain – are positioned as dynamic design variables for batteries. Their mechanistic roles, practical tuning through fabrication and external fields, and ferroic‐resolved characterization routes are unified into a closed‐loop framework, revealing how coupled ferroic responses
Jiaqi Su, Yanda Zhu, Hao Peng, Manman Li, Xuzihan Zhang, Meixiao Wu, Siyuan Zhang, Yuhan Zeng, Jiwen Liao, Ming Luo, Hetaishan Huang, Yutong Wang, Sean Li, Wenxian Li   +13 more
wiley   +1 more source

Emergency call utilization over a 10-years period: an observational study in Region Zealand, Denmark, 2013–2022

Scandinavian Journal of Trauma, Resuscitation and Emergency Medicine
Background Improving prehospital emergency care requires a comprehensive understanding of the efficiency of emergency medical services and demand fluctuations.
Thea Palsgaard Møller, Josefine Tangen Jensen, Annette Kjær Ersbøll, Stig Nikolaj Fasmer Blomberg, Helle Collatz Christensen   +4 more
doaj   +1 more source

Impact of Electrolyte Formulation on the Phase Behavior and Interphase Formation of Sb/Graphite Electrodes for K‐Ion Batteries

Advanced Science, EarlyView.
Electrolyte formulation is shown to govern both interphase chemistry and bulk phase evolution in Sb/graphite anodes for potassium‐ion batteries. A diglyme‐based localized high‐concentration electrolyte promotes a thin inorganic‐rich interphase, suppresses deep graphite potassiation, limits electrode swelling, and stabilizes amorphous KxSb formation ...
Ezzoubair Bendadesse, Max Wacha, Zeynep Erdol, Yanan Sun, Carsten Prinz, Mirko Boin, Manuela Klaus, Tatiana Mishurova, Till Wolfram, Jürgen Janek, Philipp Adelhelm   +10 more
wiley   +1 more source

Geomag Mimetic Dynamically Reconfigurable POSS Framework Enables Antifatigue Solid Electrolyte Interphases for Lithium Metal Anodes

Advanced Science, EarlyView.
A Geomag‐inspired dynamically reconfigurable POSS framework is constructed to form an antifatigue solid electrolyte interphase (SEI) for lithium metal anodes. The rigid POSS nanocages and reversible hydrogen‐bonded junctions enable adaptive stress dissipation and stable Li+ transport during repeated plating/stripping, thereby suppressing dendrite ...
Tianyi Wang, Wei Gu, Yu Liu, Di He, Zairan Xiao, Zixia Lin, Tao Huang, Jiabao Li, Hui Chong, Yaojie Lei, Xiaobo Zheng, Bing Sun, Guoxiu Wang, Chengyin Wang   +13 more
wiley   +1 more source

EMCC dispatch priority for trauma patients in Norway: a retrospective cohort study

Scandinavian Journal of Trauma, Resuscitation and Emergency Medicine
Background Dispatch priority assessments in emergency medical communication centres (EMCC) play a crucial role in determining how quickly emergency medical services reach the scene after an injury.
Inger Marie Waal Nilsbakken, Torben Wisborg, Stephen Sollid, Elisabeth Jeppesen   +3 more
doaj   +1 more source

Impact of drone-specific dispatch instructions on the safety and efficacy of drone-delivered emergency medical treatments: A randomized simulation pilot study

Resuscitation Plus
Introduction: Medical drones have potential for improving the response times to out-of-hospital emergencies. However, widespread adoption is hindered by unanswered questions surrounding medical dispatch and bystander safety.
Emma E. Davidson, Jason A Correll, Adam Gottula, Laura R. Hopson, Thomas B Leith, Noor K. Majhail, Emily J. Mathias, James M Pribble, Nathan B. Roberts, Isabella G. Scott, James A. Cranford, Nathaniel Hunt, Christine M. Brent   +12 more
doaj   +1 more source

Unveiling a Hidden Conversion Pathway in CoSe2 Anodes via Rationally Designed CNT‐Interwoven Hollow Carbon Microclusters for High‐Performance Potassium‐Ion Batteries

Advanced Science, EarlyView.
A rational architectural design of hierarchical, CNT‐interwoven hollow carbon microclusters unlocks and stabilizes a unique monoclinic Co3Se4‐mediated conversion–insertion pathway for potassium storage. This structural confinement effectively guides the reaction kinetics and accommodates severe mechanical strain.
Ho Rim Kim, Seohyeon Jang, Hong Geun Oh, Jaewoo Lee, Jihun Yeom, Daiha Shin, Jiung Cho, Inho Nam, Seung‐Keun Park   +8 more
wiley   +1 more source

Causal‐Guided Ultra‐Long‐Term Time Series Forecasting Via Anticipated Covariates

Advanced Science, EarlyView.
Often treated as unknown, information from the future remains underutilized.We demonstrate that in a coupled dynamical system, providing the future state of the effect enables accurate forecasting of the cause for a long timesteps. A time series forecasting paradigm that introduces anticipated covariates to represent such known future states is ...
Jintong Zhao, Yufei Liu, Ruixi Huang, Zhongxue Gan, Siyang Leng   +4 more
wiley   +1 more source

Criteria codes for unrecognized stroke/TIA patients by Emergency Medical Services dispatchers in Copenhagen, Denmark

BMC Emergency Medicine
Background Early diagnosis is essential in stroke treatment. Medical dispatchers play a key role in ensuring quick assessment, transport, and treatment of stroke patients by recognizing stroke symptoms.
Philip Busch Andreasen, Jonathan Wenstrup, Stig Nikolaj Fasmer Blomberg, Christina Kruuse, Helle Collatz Christensen   +4 more
doaj   +1 more source