Results 51 to 60 of about 114,599 (355)

Calcium salt administration for circulatory shock due to severe hyperkalemia

open access: yesSaudi Journal of Anaesthesia, 2019
Patients with severe hyperkalemia may present hemodynamic instability. The use of intravenous (IV) calcium for the treatment of hyperkalemia is based on sparse evidence. We hypothesized that the administration of calcium salts would decrease mortality in
Zohair Al Aseri
doaj   +1 more source

Drop breakage in a single‐pass through vortex‐based cavitation device: Experiments and modeling

open access: yesAIChE Journal, Volume 69, Issue 1, January 2023., 2023
Abstract Liquid–liquid emulsions are used in many sectors such as personal care, home care, and food products. There is an increasing need for developing compact and modular devices for producing emulsions with desired droplet size distribution (DSD). In this work, we have experimentally and computationally investigated an application of vortex‐based ...
Abhijeet H. Thaker, Vivek V. Ranade
wiley   +1 more source

State of Shock: Contemporary Vasopressor and Inotrope Use in Cardiogenic Shock

open access: yesJournal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2023
Cardiogenic shock is characterized by tissue hypoxia caused by circulatory failure arising from inadequate cardiac output. In addition to treating the pathologic process causing impaired cardiac function, prompt hemodynamic support is essential to reduce
Jason E. Bloom   +3 more
doaj   +1 more source

Instability conditions for circulatory and gyroscopic conservative systems [PDF]

open access: yes, 2011
We give a method which generates sufficient conditions for instability of equilibria for circulatory and gyroscopic conservative systems. The method is based on the Gramians of a set of vectors whose coordinates are powers of the roots of the characteristic polynomial for the studied systems. New instability results are obtained for general circulatory
arxiv   +1 more source

Unsteady aerodynamics of porous aerofoils [PDF]

open access: yesJ. Fluid Mech. 913 (2021) A16, 2019
We extend unsteady thin aerofoil theory to model aerofoils with generalised chordwise porosity distributions. The analysis considers a linearised porosity boundary condition where the seepage velocity through the aerofoil is related to the local pressure jump across the aerofoil surface and to the unsteady characteristics of the porous medium ...
arxiv   +1 more source

Teaching perspectives on the communication of difficult news of genetic conditions to medical students

open access: yesAmerican Journal of Medical Genetics Part A, Volume 191, Issue 1, Page 299-305, January 2023., 2023
Abstract Informing parents that their child has a diagnosis of Down syndrome (DS) is a common example of the delivery of unexpected or difficult news. Expectations and life planning will change, and if detected prenatally, discussions might include the option of pregnancy termination.
Ashley M. Vanasse   +8 more
wiley   +1 more source

Flow coupling between active and passive fluids across water-oil interfaces [PDF]

open access: yesarXiv, 2021
Active fluid droplets surrounded by oil can spontaneously develop circulatory flows. However, the dynamics of the surrounding oil and their influence on the active fluid remain poorly understood. To investigate interactions between the active fluid and the passive oil across their interface, kinesin-driven microtubule-based active fluid droplets were ...
arxiv  

Universal Proteomic Signature After Exercise‐Induced Muscle Injury in Muscular Dystrophies

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Several neuromuscular disorders (NMDs) are characterized by progressive muscle damage and are marked by the elevation of circulating muscle proteins from activity‐related injury. Despite a diverse array of genetic drivers, many NMDs share similar patterns of exercise intolerance and higher concentrations of muscle injury proteins ...
Mads G. Stemmerik   +5 more
wiley   +1 more source

Making homes more accessible for people with mobility impairment: A lived experience perspective

open access: yesAustralian Journal of Social Issues, Volume 57, Issue 4, Page 956-969, December 2022., 2022
Abstract People with mobility impairment have the right to live in accessible housing that meets their needs. Although the Australian National Construction Code for residential housing will be amended to include minimum accessibility standards in September 2022, some states have chosen not to adopt these standards (New South Wales, Western Australia ...
Isabella Goodwin   +7 more
wiley   +1 more source

The Potential for Extracellular Vesicles in Nanomedicine: A Review of Recent Advancements and Challenges Ahead

open access: yesAdvanced Biology, EarlyView.
Extracellular vesicles (EVs) play a dual role in diagnostics and therapeutics, offering innovative solutions for treating cancer, cardiovascular, neurodegenerative, and orthopedic diseases. This review highlights EVs’ potential to revolutionize personalized medicine through specific applications in disease detection and treatment.
Farbod Ebrahimi   +4 more
wiley   +1 more source

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