Results 51 to 60 of about 495,351 (403)

An Ultrapotent, Ultraeconomical, Antifreeze Polypeptide

open access: yesAdvanced Materials, EarlyView.
Simple and inexpensive polypeptides composed of random copolymers of alanine and glutamic acid are effective antifreezes for applications in foods and biomedicine. The polypeptides, inspired by natural extremophile proteins, inhibit the growth of large ice crystals and prevent damage to sensitive biologics.
Thomas J. McPartlon   +5 more
wiley   +1 more source

Effects of an elevated position on time to tracheal intubation by novice intubators using Macintosh laryngoscopy or videolaryngoscopy: randomized crossover trial [PDF]

open access: yesClinical and Experimental Emergency Medicine, 2015
Objective To investigate the time to tracheal intubation using Glidescope videolaryngoscopy (GVL) compared to that of standard laryngoscopy, by using a Macintosh blade (SLM) in a human patient simulator in supine and elevated (ramped) positions.
Abraham K. C. Wai, Colin A. Graham
doaj   +1 more source

Lessons Learned in Protection of the Public for the Accident at the Fukushima Daiichi Nuclear Power Plant [PDF]

open access: yes, 2017
What insights can the accident at the Fukushima Daiichi nuclear power plant provide in the reality of decision making on actions to protect the public during a severe reactor and spent fuel pool emergency?
Callen, J., Homma, T.
core   +1 more source

Consistency Index-Based Sensor Fault Detection System for Nuclear Power Plant Emergency Situations Using an LSTM Network [PDF]

open access: yes, 2020
A nuclear power plant (NPP) consists of an enormous number of components with complex interconnections. Various techniques to detect sensor errors have been developed to monitor the state of the sensors during normal NPP operation, but not for emergency ...
Choi, Jeonghun, Lee, Seung Jun
core   +1 more source

Electrolyte‐Jet 3D Printing of Copper‐Based Strain Sensors for Physiological Signal Monitoring and Robotic Manipulation

open access: yesAdvanced Materials Technologies, EarlyView.
Electrolyte‐jet (EJ) 3D printing turns copper ions into precisely arranged copper microspheres, which combine with flexible polymers and carbon nanomaterials to create durable, high‐sensitivity sensors. These sensors accurately monitor human motion and physiological signals. Real‐time robotic hand control via gesture mirroring demonstrates an intuitive
Wending Gu   +2 more
wiley   +1 more source

Development of a nomogram for triage admission prediction: A pilot study in Hong Kong

open access: yesHong Kong Journal of Emergency Medicine
Background Emergency department (ED) overcrowding can have detrimental consequences for both patients and staff. Actively predicting admissions at triage is a potential solution to alleviate ED overcrowding.
Jiacheng Weng   +3 more
doaj   +1 more source

Fascia Iliaca Compartment Block Efficacy in Resource-poor Emergency Departments

open access: yesClinical Practice and Cases in Emergency Medicine, 2018
Introduction: Although the fascia iliaca compartment block (FICB) seems to be an ideal technique for femoral neck and shaft fractures occurring in resource-poor settings, it has been unclear how effective it is when used by emergency physicians (EP) with
Daniel St. Louis   +2 more
doaj   +1 more source

Emergency Response Planning for Chemical Accident Hazards. Key points and conclusions for Seveso enforcement and implementation. [PDF]

open access: yes, 2015
Emergency response combines with prevention and mitigation to form the risk management triad of control measures for reducing chemical accident risks. In fact, standard good practice dictates that appropriate emergency response measures are identified ...
DOHERTY Alice, WOOD Maureen
core   +1 more source

Bound States in the Continuum in Metasurface Absorbers: A Comparison with Metasurfaces

open access: yesAdvanced Photonics Research, EarlyView.
Bound states in the continuum (BICs) offer a powerful mechanism for enhancing light–matter interactions. This work systematically investigates the radiation characteristics of BICs under both transmission and reflection configurations using multipolar analysis.
Guizhen Xu   +3 more
wiley   +1 more source

Structured prehospital chest pain assessment and clinical diagnostic score for prehospital identification of ST‐segment elevation myocardial infarction before an electrocardiogram

open access: yesHong Kong Journal of Emergency Medicine
Background In resource‐limited settings where prehospital electrocardiogram (ECG) is not available, prehospital recognition of ST‐segment elevation myocardial infarction (STEMI) remains challenging.
Chun Yiu Wong   +6 more
doaj   +1 more source

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