Results 221 to 230 of about 8,057 (285)

Intermittent low‐intensity contractions cause a dissociation between maximal motor unit firing rates and changes in torque and contractile speed

open access: yesExperimental Physiology, Volume 111, Issue 10, Page 4722-4737, 1 October 2026.
Abstract The purpose was to test: (1) whether the decline in maximal motor unit (MU) firing rate is an invariable response when maximal voluntary contraction (MVC) torque is reduced following a submaximal muscle fatiguing task; and (2) whether fatigue‐induced slowing of contractile speed and firing rate decline are co‐dependent. Ten participants (three
Alexander M. Zero   +3 more
wiley   +1 more source

Overcoming Mechanical Blindness: Adaptive Surgical Instrument Design for the Heterogeneous Landscape of Uterine Fibroids. [PDF]

open access: yesResearch (Wash D C)
Liu J   +14 more
europepmc   +1 more source

Low-Load endoluminal navigation with a magnetically actuated medical soft microrobot. [PDF]

open access: yesFront Med Technol
Guerra J   +4 more
europepmc   +1 more source

Drag Force, Drag Torque, and Magnus Force Coefficients of Rotating Spherical Particle Moving in Fluid

Particulate Science and Technology, 2012
The mutual influence of translational and rotational spherical particle movements in calm water was studied using experimental data and numerical simulation. Spherical balls with a density close to that of water were speeded up in special devices, which ensured the required ball rotational and translational velocity in the given plane.
Pavel Vlasak
exaly   +3 more sources

Torque and drag field applications in horizontal wells

open access: yesInternational Journal of Oil, Gas and Coal Technology, 2017
The industry of drilling for oil, gas geothermal, and storage purposes necessitates construction of challenging wells in recent applications. Challenging wells are required to be designed prior to the drilling to selection of the equipment to be utilised
Tuna Eren   +2 more
openaire   +2 more sources

Numerical and experimental investigation of drag torque in a two-speed dual clutch transmission

open access: yesMechanism and Machine Theory, 2014
The theoretical analysis of drag torques within a two-speed dual clutch transmission is presented in this article. The numerical models are developed to study the different sources of drag torques in dual clutch transmission. Simulations are performed in
Nong Zhang, Paul Walker, Jiageng Ruan
exaly   +2 more sources

Torque and Drag Calculations in Multilateral Wells

SPE Nigeria Annual International Conference and Exhibition, 2022
Abstract Multilateral drilling technology has advanced to the point that it is now feasible to explore and extract resources from previously unprofitable reservoirs. It may also help to enhance field development management by allowing for more efficient fluid flow from the formation.
Darlington Etaje   +2 more
openaire   +1 more source

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