Results 11 to 20 of about 258,314 (243)

A conceptual design methodology for low speed high altitude long endurance unmanned aerial vehicles [PDF]

open access: yes, 2000
A conceptual design methodology was produced and subsequently coded into a Visual C++ (GUI) environment to facilitate the rapid comparison of several possible configurations to satisfy High Altitude Long Endurance (FIALE) unmanned aircraft (UAV ...
Altman, Aaron
core   +7 more sources

Regulation of performance during endurance competition lecture

open access: yes, 2022
Presentation at European Athletics Endurance Conference, Leeds ...
Renfree, Andrew
core   +5 more sources

Presentism, Endurance and Object-Dependence [PDF]

open access: yes, 2020
According to the presentist the present time is the only one that there is. Nevertheless, things persist. Most presentists think that things persist by enduring.
Noonan, Harold W.
core   +1 more source

Extrapolation of time series of EMG power spectrum parameters in isometric endurance tests of trunk extensor muscles [PDF]

open access: yes, 1998
The aim of the present study was to test the viability of using short isometric contractions of trunk extensor muscles to perform an assessment of their endurance capacity. To this aim two types of analysis were performed.
Heijblom, P.   +4 more
core   +1 more source

A Bayesian Approach for the Use of Athlete Performance Data Within Anti-doping

open access: yesFrontiers in Physiology, 2018
The World Anti-doping Agency currently collates the results of all doping tests for athletes involved in elite sporting competition with the aim of improving the fight against doping. Existing anti-doping strategies involve either the direct detection of
Silvia Montagna, James Hopker
doaj   +1 more source

Neoliberal meanings of endurance experiences A critical exploration of endurance running in contemporary consumer culture

open access: yes, 2022
There is no inherent meaning in endurance experiences. The experience is accorded meaning in dialogue with the world around us. In this critical exploration of endurance running, endurance runners’ accounts of their consumption of endurance are analysed ...
Egan-Wyer, Carys,, Lund University.
core   +1 more source

INFLUENCE OF A LUCUMA-BASED CARBOHYDRATE BEVERAGE ON ATHLETES [PDF]

open access: yesJournal of Applied Sports Sciences, 2020
This study focuses on a carbohydrate-containing beverage with water, 1.5% skim milk powder and lucuma fruit powder (Pouteria Lucuma). The aim is to analyze the influence of the beverage on the sports performance of young men with different levels of ...
Rumyana Krasteva   +3 more
doaj   +3 more sources

The examination of Yo-Yo intermittent recovery test performance of young soccer players at different playing positions

open access: yesPhysical Education of Students, 2020
Background and Study Aim. The aerobic fitness in soccer is an important performance component. The aerobic endurance level of players may positively effect performance of critical match activities.
Serdar Bayrakdaroğlu   +3 more
doaj   +1 more source

Relationship of Cycling Power and Non-Linear Heart Rate Variability from Everyday Workout Data: Potential for Intensity Zone Estimation and Monitoring

open access: yesSensors
The short-term scaling exponent alpha1 of detrended fluctuation analysis (DFA-a1) of heart rate variability (HRV) has been shown to be a sensitive marker for assessing global organismic demands.
Stefano Andriolo   +2 more
doaj   +1 more source

Socio-economic and Demographic Determinants of Household Fertility Decisions

open access: yesClinical Sociology Review
This study investigates the socio-economic and demographic determinants of household fertility decisions in Nigeria. Using the family system model as framework, a cross-sectional survey design in a retrospective study was adopted. Quantitative data were
Endurance Uzobo
doaj   +1 more source

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