Results 91 to 100 of about 3,735,006 (298)

Force-Torque Sensing in Robotics

open access: yes, 2019
Being able to perform dynamic motions repeatably and reliably is an active research topic. The present thesis aims to contribute to this by improving the accuracy of force-torque sensing in robots. It focuses primarily on six axis force-torque sensors, although other sources of force-torque sensing are explored.
openaire   +3 more sources

Ninth Flyer 1_3_1991

open access: yes, 2014
The quarterly newsletter, The Ninth Flyer, published by the Ninth Air Force Association, Inc.
9th Air Force Association
core  

Invisible but not inaccessible—Revealing transient oligomers formed by intrinsically disordered proteins with solution NMR and complementary methods

open access: yesFEBS Letters, EarlyView.
Transient oligomers formed by intrinsically disordered proteins may be ‘invisible’ to direct detection yet remain accessible to solution NMR through equilibrium‐exchange measurements and pressure‐jump experiments. Complementary methods report on mass, stoichiometry, selected distance distributions, morphology, and internal packing.
Martin D. Gelenter, Ad Bax
wiley   +1 more source

Ninth Flyer 14_4_2004

open access: yes, 2014
The quarterly newsletter, The Ninth Flyer, published by the Ninth Air Force Association, Inc.
9th Air Force Association
core   +1 more source

Assessment of proprioceptive decline in chronic ankle instability: a comparative evaluation of sub-modalities

open access: yesFrontiers in Sports and Active Living
PurposeRecurrent ankle sprains in chronic ankle instability (CAI) individuals are strongly linked to impaired proprioception, but the specific mechanisms underlying these impairments remain incompletely understood.
Junjun Li   +5 more
doaj   +1 more source

SOME STRUCTURAL PROBLEMS OF FOOTBALL PLAYERS MOTRIC ACTIVITY IN TRAINING AND COMPETITIONAL PROCESS [PDF]

open access: yesAnnals of the “Ştefan cel Mare” University: Physical Education and Sport Section - The Science and Art of Movement, 2018
During the formative period, there are acquired specific elements of theoretical knowledge in constant link of interdependence with motric skills used in the specific motric activity specialized for the teaching-learning process, from the physical ...
Dumitru Darjan   +2 more
doaj  

Power and Law, Democracy and Anarchy in Hobbes’ De Cive

open access: yesScienza & Politica, 2019
This article focuses on the questions left open by the impossibility of a “natural” transfer of forces from individuals to the state. In this sense, it shows how Hobbesian discourse is articulated on at least two levels: a dominant level, which sees ...
Francesco Toto
doaj   +1 more source

Soft motions encoded by the fold and mediated by conserved hinge sites drive V‐ATPase allosteric machinery and autoinhibition

open access: yesFEBS Letters, EarlyView.
Vacuolar H+‐ATPase (V‐ATPase) is a multisubunit rotary proton pump that acidifies intracellular compartments. Using elastic network models, we identified conserved hinge residues that govern its large‐scale functional motions. We show that intrinsically encoded ‘soft modes’ drive critical functional transitions, including rotary catalysis and ...
Diksha Parwana   +3 more
wiley   +1 more source

Comparing the paths of Hedgehog release in artificial and natural settings

open access: yesFEBS Letters, EarlyView.
Hh morphogens require solubilization factors to overcome their tight association with the plasma membrane and signal to distant cells, but the precise functions of these factors are controversial. Here, we use published in vivo observations as the most relevant evidence to test their suggested functions and discuss contradictions and gaps between in ...
Janna Puschmann, Kay Grobe
wiley   +1 more source

The Short-Term Effects of Kinesio Tape on Joint Position Sense, Sense of Force and Postural Control in Patients with Functional Ankle Instability

open access: yesMajallah-i Dānishgāh-i ̒Ulūm-i Pizishkī-i Bābul, 2018
BACKGROUND AND OBJECTIVE: Functional ankle instability is a common musculoskeletal injury. Patients with impaired proprioception and permanent impairment in postural stability. The aim of this study is to investigate the short-term effect of kinesio tape
H Momeni-lari   +3 more
doaj  

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