Results 11 to 20 of about 536,085 (292)

Comparison of Intravenous Regional Anesthesia with Single-Cuff Forearm Tourniquet and Hematoma Block and Traditional Method in Patients with Distal Radius Fractures; A Randomized Clinical Trial [PDF]

open access: yesBulletin of Emergency and Trauma, 2020
Objective: To investigate the effect of intravenous regional anesthesia with single-cuff forearm tourniquet and hematoma block on intraoperative and postoperative pain intensity of patients with distal radial bone fracture.
Arash Farbood   +7 more
doaj   +1 more source

Electrode Arrangement for Micro-Scale Electrohydrodynamic Pumping

open access: yesJournal of Fluid Science and Technology, 2010
An experimental investigation is conducted to develop an electrohydrodynamic (EHD) pump based on microelectromechanical systems (MEMS) technology. In EHD conduction pumping, Coulomb force is the main driving force for fluid motion.
Ichiro KANO, Tatsuo NISHINA
doaj   +1 more source

A Physical Description of the Variability in Single‐ReRAM Devices and Hardware‐Based Neuronal Networks

open access: yesAdvanced Intelligent Systems, 2023
Resistive switching devices are candidates to be used as weight for the future hardware realization of neuronal networks. Herein, these resistive switches base on oxygen vacancy migration and can be toggled between different resistance states.
Carsten Funck   +6 more
doaj   +1 more source

Predicting Conduction Heat Flux through Macrolayer in Nucleate Pool Boiling

open access: yesEnergies, 2021
In the current work, the heat flux in nucleate pool boiling has been predicted using the macrolayer and latent heat evaporation model. The wall superheat (ΔT) and macrolayer thickness (δ) are the parameters considered for predicting the heat flux.
Mohd Danish   +5 more
doaj   +1 more source

Effect of Moisture on Breakdown Characteristics of Oil paper Insulation in Complicated Electric Field

open access: yesJournal of Harbin University of Science and Technology, 2020
In order to study the effect of moisture on breakdown characteristics of oilpaper insulation in complex electric field, this paper obtains the dielectric constant characteristics, conductive characteristics, dielectric loss characteristic and breakdown ...
LIU Qingsong   +5 more
doaj   +1 more source

Cardiac electrophysiology in mice: a matter of size.

open access: yesFrontiers in Physiology, 2012
Over the last decade, mouse models have become a popular instrument for studying cardiac arrhythmias. This review assesses in which respects a mouse heart is a miniature human heart, suitable model for studying mechanisms of cardiac arrhythmias in humans
Sven eKaese, Sander eVerheule
doaj   +1 more source

Electrophysiological mechanisms of Bayés syndrome: insights from clinical and mouse studies

open access: yesFrontiers in Physiology, 2016
Bayés syndrome is an under-recognized clinical condition characterized by inter-atrial block (IAB). This is defined electrocardiographically as P-wave duration > 120 ms and can be categorized into first, second and third degree IAB.
Gary eTse   +4 more
doaj   +1 more source

Interaction time and beam diameter effects on the conduction mode limit [PDF]

open access: yes, 2012
Laser welding has two distinctive modes: keyhole and conduction mode. Keyhole mode is characterized by deep penetration and high welding speeds, while conduction mode has higher quality welds with no defects or spatter.
Assunção, Eurico   +2 more
core   +1 more source

Thermal Analysis of Heat Distribution in Busbars during Rated Current Flow in Low-Voltage Industrial Switchgear

open access: yesEnergies, 2021
The manuscript presents advanced coupled analysis: Maxwell 3D, Transient Thermal and Fluent CFD, at the time of a rated current occurring on the main busbars in the low-voltage switchgear.
Michał Szulborski   +2 more
doaj   +1 more source

Cardiac Involvement in Facioscapulohumeral Muscular Dystrophy (FSHD)

open access: yesFrontiers in Neurology, 2021
Background: Facioscapulohumeral muscular dystrophy (FSHD) is one of the most common muscular dystrophies and predominantly affects facial and shoulder girdle muscles. Previous case reports and cohort studies identified minor cardiac abnormalities in FSHD
Allison Ducharme-Smith   +15 more
doaj   +1 more source

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