Results 21 to 30 of about 105,909 (275)

Peculiarities of morpho-functional condition of young swimmers in the period of basic training [PDF]

open access: yesPedagogìka, Psihologìâ ta Mediko-bìologìčnì Problemi Fìzičnogo Vihovannâ ì Sportu, 2013
The article is devoted to the research of optimal moving regime for young children. The aim of the article is to analyze data of morpho-functional condition of young swimmers in the period of basic training.
Kalinichenko I. O., Savchuk O. V.
doaj   +1 more source

The combined analysis of urine and blood metabolomics profiles provides an accurate prediction of the training and competitive status of Chinese professional swimmers

open access: yesFrontiers in Physiology, 2023
Objective: The purpose of this study was to employ metabolomics for the analysis of urine metabolites in swimmers, with the aim of establishing models for assessing their athletic status and competitive potential. Furthermore, the study sought to compare
Ruoyu Yang   +9 more
doaj   +1 more source

Changes in thrust force in swimmers in the annual training cycle

open access: yesBiomedical Human Kinetics, 2023
Study aim: Determination of changes in thrust force and effect size of training load in swimmers using four swimming strokes monitored 4 times a year.
Stachowicz Małgorzata, Milde Katarzyna
doaj   +1 more source

Competitive swimmers modify racing start depth upon request [PDF]

open access: yes, 2011
To expand upon recent findings showing that competitive swimmers complete significantly shallower racing starts in shallower pools, 12 more experienced and 13 less experienced swimmers were filmed underwater during completion of competitive starts.
Cornett, Andrew C.   +4 more
core   +2 more sources

Simultaneous Phase Separation and Pattern Formation in Chiral Active Mixtures

open access: yes, 2019
Chiral active particles, or self-propelled circle swimmers, from sperm cells to asymmetric Janus colloids, form a rich set of patterns, which are different from those seen in linear swimmers.
Levis, Demian, Liebchen, Benno
core   +1 more source

How old are Elite Olympic swimmers? [PDF]

open access: yesSportLogia
The primary aim of this research is to determine the age of best Olympic swimmers. Secondary aim is to determine the qualitative and quantitative data’s considering the current age in relation to the criteria of winners, medalists, and non-medal ...
Šiljeg Klara   +2 more
doaj   +1 more source

Associations of lean and fat mass measures with whole body bone mineral content and bone mineral density in female adolescent weightlifters and swimmers

open access: yesThe Turkish Journal of Pediatrics, 2016
Body composition and sport participation have been associated with bone mass. The purpose of this study was to determine the associations of lean and fat mass measures with whole body bone mineral content (BMC) and bone mineral density (BMD) in ...
Şükran Nazan Koşar
doaj   +1 more source

Large scale Micro-Photometry for high resolution pH-characterization during electro-osmotic pumping and modular micro-swimming [PDF]

open access: yes, 2017
Micro-fluidic pumps as well as artificial micro-swimmers are conveniently realized exploiting phoretic solvent flows based on local gradients of temperature, electrolyte concentration or pH.
Khodorov, Stanislav   +4 more
core   +2 more sources

Accumulation of motile elongated micro-organisms in turbulence

open access: yes, 2013
We study the effect of turbulence on marine life by performing numerical simulations of motile microorganisms, modelled as prolate spheroids, in isotropic homogeneous turbulence.
Brandt, Luca   +3 more
core   +1 more source

Periodic and Quasiperiodic Motion of an Elongated Microswimmer in Poiseuille Flow [PDF]

open access: yes, 2012
We study the dynamics of a prolate spheroidal microswimmer in Poiseuille flow for different flow geometries. When moving between two parallel plates or in a cylindrical microchannel, the swimmer performs either periodic swinging or periodic tumbling ...
A. Baskaran   +52 more
core   +1 more source

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