Results 21 to 30 of about 492,566 (255)

The Influence of Upper- and Lower-Body Maximum Strength on Swim Block Start, Turn, and Overall Swim Performance in Sprint Swimming

open access: yesJournal of Strength and Conditioning Research, 2019
Keiner, M, Wirth, K, Fuhrmann, S, Kunz, M, Hartmann, H, and Haff, GG. The influence of upper- and lower-body maximum strength on swim block start, turn, and overall swim performance in sprint swimming.
M. Keiner   +5 more
semanticscholar   +1 more source

Overtightening of the Syndesmosis Revisited and the Effect of Syndesmotic Malreduction on Ankle Dorsiflexion

open access: yesFoot & Ankle Orthopaedics, 2017
Category: Ankle, Trauma Introduction/Purpose: Ankle syndesmotic injuries are a significant source of morbidity and require anatomic reduction to optimize outcomes.
Mohammad Ghorbanhoseini MD, MCh(Orth)   +6 more
doaj   +1 more source

Remarks on abelian dominance [PDF]

open access: yes, 1997
We used a renormalisation group based smoothing to address two questions related to abelian dominance. Smoothing drastically reduces short distance fluctuations but it preserves the long distance physical properties of the SU(2) configurations.
A. S. Kronfeld   +15 more
core   +2 more sources

Block urn design - a new randomization algorithm for sequential trials with two or more treatments and balanced or unbalanced allocation

open access: yesContemporary Clinical Trials, 2011
Permuted block design is the most popular randomization method used in clinical trials, especially for trials with more than two treatments and unbalanced allocation, because of its consistent imbalance control and simplicity in implementation.
Wenle Zhao, Yanqiu Weng
semanticscholar   +1 more source

Transient complete heart block following catheter ablation of a left lateral accessory pathway. [PDF]

open access: yes, 2019
A 16-year-old female with symptomatic Wolff-Parkinson-White (WPW) syndrome underwent catheter ablation of a left-sided lateral accessory pathway. The accessory pathway was eliminated with the first ablation lesion; however, the patient immediately ...
Birgersdotter-Green, Ulrika   +5 more
core   +1 more source

Structure estimation for discrete graphical models: Generalized covariance matrices and their inverses [PDF]

open access: yes, 2013
We investigate the relationship between the structure of a discrete graphical model and the support of the inverse of a generalized covariance matrix. We show that for certain graph structures, the support of the inverse covariance matrix of indicator ...
Loh, Po-Ling, Wainwright, Martin J.
core   +3 more sources

Contiguous temporal withholding for hemispheric analysis in frontal EEG during cycling

open access: yesMethodsX
We present a methodological framework for evaluating temporal sensitivity in frontal EEG recordings during cycling. The approach departs from randomized train–test splits and instead implements contiguous temporal withholding to preserve physiological ...
Roberto Carlos Hernández-del-Valle   +2 more
doaj   +1 more source

A Central Component of the N1 Event-Related Brain Potential Could Index the Early and Automatic Inhibition of the Actions Systematically Activated by Objects

open access: yesFrontiers in Behavioral Neuroscience, 2019
Stimuli of the environment, like objects, systematically activate the actions they are associated to. These activations occur extremely fast. Nevertheless, behavioral data reveal that, in most cases, these activations are then automatically inhibited ...
J. Bruno Debruille   +5 more
doaj   +1 more source

Shapes From Pixels [PDF]

open access: yes, 2015
Continuous-domain visual signals are usually captured as discrete (digital) images. This operation is not invertible in general, in the sense that the continuous-domain signal cannot be exactly reconstructed based on the discrete image, unless it ...
Amini, Arash   +3 more
core   +2 more sources

Regulate the Stability of Gyroids of ABC-Type Multiblock Copolymers by Controlling the Packing Frustration.

open access: yesACS Macro Letters, 2020
We propose to regulate the stability of gyroids of ABC-type multiblock copolymers by controlling the packing frustration of majority-component B-blocks.
Qiong Xie, Yicheng Qiang, Weihua Li
semanticscholar   +1 more source

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