Results 31 to 40 of about 1,360,575 (252)

Modelling the maximum voluntary joint torque / angular velocity relationship in human movement [PDF]

open access: yes, 2006
The force exerted by a muscle is a function of the activation level and the maximum (tetanic) muscle force. In “maximum” voluntary knee extensions muscle activation is lower for eccentric muscle velocities than for concentric velocities.
Cassie Wilson (3193113)   +2 more
core   +6 more sources

Checking the correct operation of main measuring instruments on the flight model and prototype of AIST small spacecraft

open access: yesMATEC Web of Conferences, 2018
Flight model and prototype of AIST small spacecraft were launched in 2013 and 2014 respectively. They were used for carrying out various scientific researches, as well as testing the operation of AIST series small spacecrafts.
Sedelnikov Andry   +2 more
doaj   +1 more source

Absent Arm Swing and Dual Tasking Decreases Trunk Postural Control and Dynamic Balance in People With Parkinson's Disease

open access: yesFrontiers in Neurology, 2020
Introduction: Falling during walking is a common occurrence in people with Parkinson's disease and is closely associated with severe social and medical consequences.
Tarique Siragy, Julie Nantel
doaj   +1 more source

Animal behavior: Timing escape on angular size or angular velocity? [PDF]

open access: yes
Animals avoid rapidly approaching objects. In many arthropods, angular size is a common visual cue used to decide the time of avoidance.
Tomsic D, Rind C
core   +1 more source

An outer membrane vesicle‐associated two‐track model for enterotoxigenic Bacteroides fragilis oncogenesis

open access: yesMolecular Oncology, EarlyView.
Enterotoxigenic Bacteroides fragilis is a gut bacterium linked to bowel cancer. We propose that its toxin acts along two routes: at the cell surface, cutting the adhesion protein E‐cadherin and triggering inflammation; and inside the cell, delivered by bacterial vesicles, switching on NOD1 and cancer stem cell programs.
Kangchan Choi   +2 more
wiley   +1 more source

Static characteristic of angular velocity measuring transducer for adaptive control systems of hydraulic drives

open access: yesАграрная наука Евро-Северо-Востока
The aim of the research is to obtain the static characteristic of the angular velocity measuring transducer of the developed design and to determine its design parameters.
V. V. Golubovsky   +2 more
doaj   +1 more source

Schematic of shank angular velocity and gait events.

open access: yes, 2017
Schematic of shank angular velocity and gait events.
Kirsten Seagers (3727162)   +7 more
core   +1 more source

Single‐molecule DNA flow‐stretch assays for high‐throughput DNA–protein interaction studies

open access: yesFEBS Open Bio, EarlyView.
We describe an optimised single‐molecule DNA flow‐stretch assay that visualises DNA–protein interactions in real time. Linear DNA fragments are tethered to a surface and stretched by buffer flow for fluorescence imaging. Using λ and φX174 DNA, this protocol enhances reproducibility and accessibility, providing a versatile approach for studying diverse ...
Ayush Kumar Ganguli   +8 more
wiley   +1 more source

A Biomechanical Evaluation of the Upper Limb Kinematic Parameters of the Throwing Action in Handball: A Case Study

open access: yesApplied Sciences
Handball is a team sport that involves fourteen players who are attempting to score more goals than their opponent within two thirty-minute halves.
Mihnea Ion Marin   +4 more
doaj   +1 more source

Angular position and velocity sensing apparatus Patent [PDF]

open access: yes, 1970
Describing angular position and velocity sensing ...
Veillette, L. J.
core  

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