Results 131 to 140 of about 2,273,214 (387)

Serotonin Syndrome versus Cannabis Toxicity in the Emergency Department [PDF]

, 2020
As more states legalize marijuana, the potential of marijuana abuse could lead to an increase in the number of emergency department (ED) visits. We describe two patients who presented to the ED with dilated pupils, rigidity in both lower extremities, and
Baltz, Jacob W., Le, Lamanh T.
core  

Synergistic Effects of Cerium and Magnesium on Optimizing Electrical Conductivity and Mechanical Properties of AlSi3 Cast Alloys

Advanced Engineering Materials, EarlyView.
This study investigates the impact of Ce and/or Mg on the electrical conductivity (EC) and mechanical properties of AlSi3 cast alloy. It highlights the synergistic effects of Ce and Mg on eutectic Si modification and Mg solute reduction in the Al matrix, resulting in the optimization of EC, strength, and ductility of the alloy.
Farnaz Yavari, Mousa Javidani, Lei Ray Pan, X.‐Grant Chen   +3 more
wiley   +1 more source

Emergency Sonography for the Elderly

International Journal of Gerontology, 2011
An emergency sonography (ES) is a helpful diagnostic tool designed as a small, portable unit that is user-friendly for emergency department physicians in cases of early diagnoses, especially for elderly patients with complex problems.
Wen-Han Chang, Chien-Hsuan Huang, Ding-Kuo Chien, Ming-Yuan Huang, Weide Tsai, Kuo-Song Chang, Cheng-Ho Tsai   +6 more
doaj   +1 more source

Computing the Congestion Phases of Dynamical Systems with Priorities and Application to Emergency Departments [PDF]

arXiv
Medical emergency departments are complex systems in which patients must be treated according to priority rules based on the severity of their condition. We develop a model of emergency departments using Petri nets with priorities, described by nonmonotone piecewise linear dynamical systems.
arxiv  

Trial of ketamine in an accident and emergency department [PDF]

, 1974
B David
openalex   +1 more source

The prevalence of cocaine-associated chest pain in a London hospital [PDF]

, 2004
Objectives: To determine the prevalence of cocaine misuse in patients presenting to an Accident and Emergency department with chest pain.
Bandeeri, N., Henry, J. A., Meredith, C., Treacy, C.   +3 more
core  

Investigation of Solid‐Solution Phase Formation in AlCuNiSi Medium Entropy Alloys and its Effect on Microstructural, Thermal, and Microhardness Properties

Advanced Engineering Materials, EarlyView.
This study focuses on synthesizing equiatomic AlCuNiSi medium‐entropy alloys using mechanical alloying for advanced industrial applications. Continuous milling leads to grain refinement and the formation of stable BCC/FCC solid‐solution phases, resulting in enhanced mechanical properties. A unique Si‐rich solid‐solution phase is observed, which did not
Mustafa Okumuş, Mehmet Emin Demir, Celal Onat   +2 more
wiley   +1 more source

Leveraging graph neural networks for supporting Automatic Triage of Patients [PDF]

arXiv
Patient triage plays a crucial role in emergency departments, ensuring timely and appropriate care based on correctly evaluating the emergency grade of patient conditions. Triage methods are generally performed by human operator based on her own experience and information that are gathered from the patient management process.
arxiv  

Initial Intensive Care in an Accident and Emergency Department [PDF]

, 1972
R. N. Baird, Julie Noble, D. M. Lean
openalex   +1 more source

A Study on Thermal Expansion and Thermomechanical Behavior of Composite Metal Foams

Advanced Engineering Materials, EarlyView.
The coefficient of thermal expansion of steel–steel composite metal foam (S‐S CMF) is shown to be lower than that of bulk stainless steel while its performance under compression demonstrate excellent mechanical stability and strength at all temperatures with gradualsoftening from 400 to 600 °C.
Zubin Chacko, Nigel Amoafo Yeboah, Afsaneh Rabiei   +2 more
wiley   +1 more source