Results 41 to 50 of about 25,150 (268)

Development of Control Algorithms for an Adaptive Running Platform for a Musculoskeletal Rehabilitation System

open access: yesSensors
An essential component of modern musculoskeletal rehabilitation systems is treadmills of various sizes, the control of which may rely either on manual adjustment of treadmill speed, fixed for the entire training session, or on automatic regulation based ...
Artem Obukhov, Andrey Volkov
doaj   +1 more source

Simulation-based medical teaching and learning

open access: yesJournal of Family and Community Medicine, 2010
One of the most important steps in curriculum development is the introduction of simulation- based medical teaching and learning. Simulation is a generic term that refers to an artificial representation of a real world process to achieve educational ...
Abdulmohsen H Al-Elq
doaj   +1 more source

PROCSIM: An Open-Source Simulator to Generate Energy Community Power Demand and Generation Scenarios

open access: yesEnergies, 2023
Reducing our carbon footprint is one of the biggest challenges facing humanity in the current millennium. In the last few years, researchers have focused their attention on balancing the demand and supply, thereby allowing better management of renewable ...
Nuno Velosa   +3 more
doaj   +1 more source

Modulation of Homer1 EVH1 domain internal dynamics by putative autism‐associated mutations

open access: yesFEBS Letters, EarlyView.
The putative autism‐associated M65I and S97L variants of the EVH1 domain of the postsynaptic scaffold protein Homer1 do not exhibit substantial changes in their overall structure or partner binding. Both of them, but especially the M65I variant, show altered internal dynamics relative to the wild‐type domain on the μs‐ms timescale, indicated by the ...
Fanni Farkas   +6 more
wiley   +1 more source

Features of Simulation-Based Educational Programs: Example of Transport Education and Training

open access: yesСовременные информационные технологии и IT-образование, 2019
The introduction of high technology results in growing demand for practical skills that constitute inherent part of employees’ qualifications acquired through on-the-job training as well as during education period.
Alexander A. Klimov   +2 more
doaj   +1 more source

An unexpected alternative viologen electron mediator site in tungsten‐containing formate dehydrogenase

open access: yesFEBS Letters, EarlyView.
An unexpected alternative interaction site for ethyl viologen was identified in formate dehydrogenase 1 from Methylorubrum extorquens. Combined mutagenesis, kinetic analysis, and docking revealed that aromatic residues near an iron–sulfur cluster enable flavin mononucleotide‐independent electron transfer, offering a framework for engineering improved ...
Eleni G. Poloniataki, Yong Hwan Kim
wiley   +1 more source

Cell geometry and membrane protein crowding constrain Escherichia coli growth rate, overflow metabolism, respiration, and maintenance energy

open access: yesFEBS Letters, EarlyView.
The physical dimensions and shape of bacterial cells define the surface area available to acquire nutrients and the volume available for synthesizing proteins and DNA. Here, we use computational systems biology to decode the importance of cell geometry as a major determinant of prokaryotic phenotype, including growth rate and metabolic efficiency. This
Ross P. Carlson   +6 more
wiley   +1 more source

Medical VR Simulator for Pediatric Strabismus Treatment

open access: yesTechnologies
In the process of treating pediatric strabismus, great difficulties arise with maintaining attention and a high level of motivation in patients. Existing computer programs and medical equipment should be supplemented with more modern tools and approaches
Artem Obukhov   +4 more
doaj   +1 more source

Human factor in a safety problem of high-duty welded objects

open access: yesAdvanced Engineering Research, 2016
The work goal is to study the human factor role in a safety problem of the ultrasonic testing of high-duty welded objects. The key objective and subjective factors determining the human reliability of the man-machine systems are analyzed.
Alexander S. Korobtsov   +1 more
doaj   +1 more source

Robotic Simulations, Simulations of Robots

open access: yesMinds and Machines, 2019
Simulation studies have been carried out in robotics for a variety of epistemic and practical purposes. Here it is argued that two broad classes of simulation studies can be identified in robotics research. The first one is exemplified by the use of robotic systems to acquire knowledge on living systems in so-called biorobotics, while the second class ...
Edoardo Datteri, Viola Schiaffonati
openaire   +1 more source

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