Results 31 to 40 of about 127,593,022 (267)

Repeated practice runs during on-snow training do not generate any measurable neuromuscular alterations in elite alpine skiers

open access: yesFrontiers in Sports and Active Living, 2022
BackgroundAlpine skiers typically train using repeated practice runs requiring high bursts of muscle activity but there is little field-based evidence characterizing neuromuscular function across successive runs.PurposeTo examine the impact of repeated ...
Marine Alhammoud   +7 more
doaj   +1 more source

Geoelectrical Sounding to Identify Sub-surface and Groundwater State at Village Banauli, Singrauli District, Madhya Pradesh, India [PDF]

open access: yesNature Environment and Pollution Technology, 2022
Electrical resistivity (Geoelectrical) methods are well-known and common techniques for investigating the groundwater potential zone. These methods are economically viable and have the highest resolving power compared with other geophysical methods.
Dharmendra Kumar Singh and Nawal Kishore
doaj   +1 more source

Retracted Article: On the fourth power mean of the two-term exponential sums [PDF]

open access: yesJournal of Inequalities and Applications, 2014
Abstract Abstract The main purpose of this paper is using the analytic methods and the properties of Gauss sums to study the computational problem of one kind of fourth power mean of two-term exponential sums, and to give an interesting identity and asymptotic formula for it.
Zhu, Minhui, Han, Di
openaire   +2 more sources

Comparison of prediction accuracy of five different biometric formulas

open access: yesRevista Brasileira de Oftalmologia, 2021
Objective To compare the performance of Sanders-Retzlaff-Kraft/Theoretical, Hoffer Q, Barrett Universal II, Kane, and Hill-radial basis function formulas to calculate intraocular lens power in eyes with normal axial length, in terms of predicting target
Adem Uğurlu   +2 more
doaj   +1 more source

The signed regressor least mean fourth (SRLMF) adaptive algorithm

open access: yes, 2010
In this work, a novel algorithm, called the signed regressor least mean fourth (SRLMF) adaptive algorithm, that reduces the computational cost and complexity while maintaining good performance is presented.
Zerguine, A., Ulla Faiz, M., Zidouri, A.
core   +1 more source

The hybrid power mean of quartic Gauss sums and Kloosterman sums

open access: yesOpen Mathematics, 2017
The main purpose of this paper is using the analytic method and the properties of the classical Gauss sums to study the computational problem of one kind fourth hybrid power mean of the quartic Gauss sums and Kloosterman sums, and give an exact ...
Xiaoxue Li, Jiayuan Hu
doaj   +1 more source

The hybrid power mean of the quartic Gauss sums and the two-term exponential sums

open access: yesAdvances in Difference Equations, 2018
In this paper, we use the analytic method and the properties of classical Gauss sums to study the computational problems of one kind hybrid power mean of quartic Gauss sums and two-term exponential sums, and give an interesting fourth-order linear ...
Xiaoxue Li
doaj   +1 more source

Retraction Note: On the fourth power mean of the two-term exponential sums [PDF]

open access: yesJournal of Inequalities and Applications, 2014
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Zhu, Minhui, Han, Di
openaire   +2 more sources

On the recursive properties of one kind hybrid power mean involving two-term exponential sums and Gauss sums

open access: yesOpen Mathematics, 2018
The main purpose of this paper is to study the computational problem of one kind hybrid power mean involving two-term exponential sums and quartic Gauss sums using the analytic method and the properties of the classical Gauss sums, and to prove some ...
Shen Shimeng
doaj   +1 more source

Cold water immersion of the hand and forearm during half-time improves intermittent exercise performance in the heat

open access: yesFrontiers in Physiology, 2023
The present study aimed to investigate the effect of cold water immersion of the hand and forearm during half-time (HT) on intermittent exercise performance and thermoregulation by imitating intermittent athletic games in the heat.
Manami Iwahashi   +4 more
doaj   +1 more source

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