Results 81 to 90 of about 558,604 (310)

Workplace violence against healthcare workers in the emergency department in Hong Kong

open access: yesHong Kong Journal of Emergency Medicine
Introduction Workplace violence affects the dignity and well‐being of healthcare workers and poses threats to the efficiency and success of the healthcare system. Healthcare workers in the emergency department (ED) are known to be vulnerable to workplace
Hiu Tung Chang   +2 more
doaj   +1 more source

Cross‐Scale Hierarchical Targeted Delivery System Based on Small‐Scale Magnetic Robots

open access: yesAdvanced Robotics Research, EarlyView.
This article reviews a cross‐scale hierarchical targeted delivery system that integrates magnetic continuum robots and magnetic microrobots. By combining rapid long‐range navigation with precise microscale targeting, the system overcomes key limitations of single‐scale approaches.
Junjian Zhou   +4 more
wiley   +1 more source

Road Accident Data, 2010

open access: yes, 2011
copyright UK Data Service and data collection copyright owner.Road accident statistics are collected from information about personal injury road accidents and their consequent casualties, to a common national standard.
Department for Transport, Road Accident Statistics Branch
core   +1 more source

Diagnostic Value of D-Dimer in Patients Visiting the Emergency Department with Symptoms of Acute Coronary Syndrome: A Retrospective Observational Study

open access: yesOpen Access Emergency Medicine
Mohammad K Alsuleiman,1 Ahmad A Oqlat,1 Abdel Salam Ewais,2 Mosab Said,3 Fadi Jalal Alkhawaja,3 Liqaa A Raffee,1 Anwar Mustafa1 1Department of Accident and Emergency Medicine, Faculty of Medicine, Jordan University of Science and Technology, Irbid, 22110,
Alsuleiman MK   +6 more
doaj  

Pholidota‐Inspired Electronic Skin Possessing Terahertz‐Wave Reflection–Absorption–Transmission Switchability

open access: yesAdvanced Science, EarlyView.
The pholidota‐inspired electronic skin is successfully constructed, originally realized four‐state reversible switching of terahertz‐wave reflection, absorption, transmission, and secondary reflection. In response to external demands, it issues deformation instructions, verifies the deformation state after the equipment executes the action, and thus ...
Shangjing Li   +4 more
wiley   +1 more source

A misjudged approach to a high accident rate : exploration of accident causes and instructor decisons relating to inexperienced glider pilots [PDF]

open access: yes, 2009
Very little research has focussed on inexperienced pilots and there is a notion in literature and popular texts that such pilots are one of the safest groups.
Jarvis, Stephen
core  

Road Accident Data, 2004

open access: yes, 2005
copyright UK Data Service and data collection copyright owner.Road accident statistics are collected from information about personal injury road accidents and their consequent casualties, to a common national standard.
Department for Transport, Road Accident Statistics Branch
core   +1 more source

Comparison of fiberoptic nasotracheal intubation versus video‐assisted fiberoptic nasotracheal intubation in a difficult airway: A randomized, cross‐over, and noninferiority manikin study

open access: yesHong Kong Journal of Emergency Medicine
Background Efficient and effective airway management is crucial in patients with difficult airways. This study compared video‐assisted fiberoptic intubation (VAFI) with conventional fiberoptic intubation (FOI) in terms of intubation time in a difficult ...
Chung Tin Yan   +2 more
doaj   +1 more source

Self‐Assisted Charge Storage‐Release Mechanism Enabling Flexible Design of Biomimetic Triboelectric Nanogenerators

open access: yesAdvanced Science, EarlyView.
Inspired by the mimosa, this study develops a flexible triboelectric nanogenerator with a novel microneedle array and battery‐mimetic architecture. The device introduces a spontaneous charge self‐regulation mechanism that confines the electric field below the air breakdown threshold, and achieves an outstanding charge density of 396.50 µC m−2 ...
Hanpeng Gao   +7 more
wiley   +1 more source

The role of human factors in led outdoor activity accidents: literature review and exploratory analysis

open access: yes, 2009
While the exact rate of incidence is unknown (due to the paucity of exposure data), it is acknowledged\ud that safety compromising accidents and incidents occur in the led outdoor activity domain, and that\ud they represent an important issue.
Mitsopoulos-Rubens, Paraskeve (Eve)   +4 more
core  

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