Results 51 to 60 of about 67,897 (304)

Fluorinated Carnitine Derivatives as Tools to Visualise Carnitine Transport and Metabolism

Advanced Science, EarlyView.
Fluorinated carnitines, fluoromethyl carnitine (FMC) and [18F]fluoromethyl carnitine ([18F]FMC), are synthesised and established as powerful probes to interrogate carnitine biology. The multimodal detection facilitated by fluorine labelling, including 19F NMR, mass spectrometry, and positron emission tomography imaging, allowed for visualisation of ...
Richard S. Edwards, Ella‐May Hards, Sofia N. dos Santos, Hannah E. Greenwood, Madeleine E. George, Andrea Emanuelli, Muhammet Tanc, Thomas R. Eykyn, Timothy H. Witney   +8 more
wiley   +1 more source

Validity and Reliability of Polar Team Pro and Playermaker for Estimating Running Distance and Speed in Indoor and Outdoor Conditions

Sensors, 2023
Although global positioning systems and inertial measurement unit systems are often used to quantify physical variables in training, both types of systems need to be compared, considering their frequent use in measuring physical loads.
Simen Sandmæl, Roland van den Tillaar, Terje Dalen   +2 more
doaj   +1 more source

Injury prevention strategies at the FIFA 2014 World Cup: perceptions and practices of the physicians from the 32 participating national teams [PDF]

, 2015
Purpose The available scientific research regarding injury prevention practices in international football is sparse. The purpose of this study was to quantify current practice with regard to (1) injury prevention of top-level footballers competing in an ...
Alan McCall, Arnason, Arnason, Askling, Bahr, Bengtsson, Bradley, Chris Carling, Colby, Croisier, Drawer, Dupont, Dvorak, Eirale, Ekstrand, Ekstrand, Ekstrand, Fousekis, Fuller, Gabbett, Gabbett, Gabbett, Gregory Dupont, Hees, Hides, Hides, Hägglund, Ian Beasley, Jiri Dvorak, Lewis, Mario Bizzini, McCall, McCall, Meeuwisse, Michael Davison, Mohammadi, Owen, Rob Duffield, Rogalski, Thacker, Thor Einar Andersen, Witvrouw   +41 more
core   +3 more sources

PHYSIOLOGICAL AND BIOCHEMICAL MONITORING IN DANCESPORT ATHLETES

Revista Brasileira de Medicina do Esporte, 2022
ABSTRACT Introduction The dancesport is an emerging sports competition that integrates competitive sports and dance; college students have been using the training for aesthetic purposes in body delineation. However, the biochemical alterations are still underexplored.
Man Zhang, Yafei Zhang, Lina Hao
openaire   +3 more sources

Visualizing and Quantifying Impact with Mechanochromic Sensing Paints Based on Self‐Assembled Polydiacetylene‐Silk Core‐Shell Vesicles

Advanced Science, EarlyView.
Tracking physical impacts is important in many fields. Self‐assembled microparticles made from polydiacetylene and silk fibroin that change color from blue to red when hit can provide an alternative approach to traditional mechanical transducers, quantitatively visualizing impact with responses ranging from <100 to 770 N.
Marco Lo Presti, Giulia Guidetti, Elisabetta Ruggeri, Terri Lyne Carrington, Fiorenzo G. Omenetto   +4 more
wiley   +1 more source

A scoping review of longitudinal studies of athlete burnout

Frontiers in Psychology
IntroductionPrior research has shown that increasing training and competition loads, along with associated stressors, can negatively impact athletes’ mental health and contribute to burnout.
Beate Evelīna Dišlere, Kristīne Mārtinsone, Jeļena Koļesņikova, Jeļena Koļesņikova   +3 more
doaj   +1 more source

Phase-Specific Changes in Rate of Force Development and Muscle Morphology Throughout a Block Periodized Training Cycle in Weightlifters

Sports, 2019
The purpose of this study was to investigate the kinetic and morphological adaptations that occur during distinct phases of a block periodized training cycle in weightlifters.
Dylan G. Suarez, Satoshi Mizuguchi, William Guy Hornsby, Aaron J. Cunanan, Donald J. Marsh, Michael H. Stone   +5 more
doaj   +1 more source

Soft, Flexible, and Stretchable Platforms for Tissue‐Interfaced Bioelectronics

Advanced Science, EarlyView.
Bio‐integrated electronics provide mechanically compliant and stable interfaces with soft biological tissues. Representative applications include neural interfaces, wet‐organadhesive electronics, and skin‐interfaced devices. E represents Young´s modulus and ε represents strain.
Kento Yamagishi, Sunghoon Lee, Tomoyuki Yokota, Takao Someya   +3 more
wiley   +1 more source

Next Day Subjective and Objective Recovery Indices Following Acute Low and High Training Loads in Academy Rugby Union Players

Sports, 2018
The aim of this study was to determine the sensitivity of selected subjective and objective monitoring assessments in detecting changes in group and individual responses to low and high load bouts of high intensity intermittent exercise.
Mark R. Noon, Rob S. James, Neil D. Clarke, Richard J. Taylor, C. Douglas Thake   +4 more
doaj   +1 more source

Sensitivity and specificity of detection methods for erythropoietin doping in cyclists [PDF]

, 2019
Recombinant human erythropoietin (rHuEPO) is used as doping a substance. Anti-doping efforts include urine and blood testing and monitoring the athlete biological passport (ABP).
Burggraaf, Jacobus, Cohen, Adam F, Daniels, Johannes MA, Gal, Pim, Heuberger, Jules AAC, Hon, Olivier, Post, Titiaan E, Ram, Herman, Rotmans, Joris I, Stuurman, Frederik E, Van Eenoo, Peter   +10 more
core   +1 more source