Results 211 to 220 of about 1,516,794 (319)

Large Anomalous and Topological Hall Effect and Nernst Effect in a Dirac Kagome Magnet Fe3Ge

Advanced Functional Materials, EarlyView.
Fe3Ge, a Kagome‐lattice magnet, exhibits remarkable anomalous Hall and Nernst effects, with transverse thermoelectric conductivity surpassing or comaprable to some well‐known ferromagnets. First‐principles calculations attribute these to Berry curvature from massive Dirac gaps. Additionally, topological Hall and Nernst signals emerge from field‐induced
Chunqiang Xu, Shuvankar Gupta, Hengxin Tan, Hyeonhu Bae, Olajumoke Oluwatobiloba Emmanuel, Mingyu Xu, Yan Wu, Xiaofeng Xu, Pengpeng Zhang, Weiwei Xie, Binghai Yan, Xianglin Ke   +11 more
wiley   +1 more source

Prehospital emergency services: expectations of patients and companions. [PDF]

Int J Emerg Med
Khani J, Dadashzadeh A, Gilani N, Rahmani A, Tabrizi FJ.   +4 more
europepmc   +1 more source

Retracted: Predictive Value of Preoperative Dynamic Contrast-Enhanced MRI Imaging Features in Breast Cancer Patients with Postoperative Recurrence Time

Emergency Medicine International
Emergency Medicine International
doaj   +1 more source

Perspectives on Emergency Preparedness Among Indigenous Pacific People in Hawaii: A Qualitative Study [PDF]

Gary Glauberman, Philmar Mendoza Kabua, Melveen Camba, Marissa Dela Cruz, Holly B. Fontenot   +4 more
openalex   +1 more source

Understanding Decoherence of the Boron Vacancy Center in Hexagonal Boron Nitride

Advanced Functional Materials, EarlyView.
State‐of‐the‐art computations unravel the intricate decoherence dynamics of the boron vacancy center in hexagonal boron nitride across magnetic fields from 0 to 3 T. Five distinct regimes emerge, dominated by nuclear spin interactions, revealing optimal coherence times of 1–20 µs in the 180–350 mT range for isotopically pure samples.
András Tárkányi, Viktor Ivády
wiley   +1 more source

Implementing a knowledge management system for public health emergencies: insights from the WHO European Region COVID-19 response. [PDF]

Front Public Health
Tran Ngoc M, Raz D, Shapiro M, Elamein Boshara MA, Smallwood C.   +4 more
europepmc   +1 more source

Clean‐Limit 2D Superconductivity in a Thick Exfoliated Kagome Film

Advanced Functional Materials, EarlyView.
This study reports clean‐limit 2D superconductivity in a thick kagome system, analogous to the 3D case. It observes a drop in superfluid stiffness near the superconducting transition and a cusp‐like feature in the angular dependence of the upper critical field.
Fei Sun, Andrea Capa Salinas, Stephen D. Wilson, Haijing Zhang   +3 more
wiley   +1 more source

Understanding acute vertigo in emergency care in a large London teaching hospital: patient and physician perspectives on diagnostic challenges and digital support. [PDF]

BMJ Open
Cortese E, Ramsay AIG, Koohi N, Kaski D.
europepmc   +1 more source