Results 31 to 40 of about 297,434 (242)

Certifying the quantum Fisher information from a given set of mean values: a semidefinite programming approach [PDF]

Quantum, 2023
We introduce a semidefinite programming algorithm to find the minimal quantum Fisher information compatible with an arbitrary dataset of mean values. This certification task allows one to quantify the resource content of a quantum system for metrology ...
Guillem Müller-Rigat, Anubhav Kumar Srivastava, Stanisław Kurdziałek, Grzegorz Rajchel-Mieldzioć, Maciej Lewenstein, Irénée Frérot   +5 more
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Repeated practice runs during on-snow training do not generate any measurable neuromuscular alterations in elite alpine skiers

Frontiers 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, Marine Alhammoud, Olivier Girard, Clint Hansen, Sébastien Racinais, Frédéric Meyer, Christophe André Hautier, Baptiste Morel   +7 more
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Geoelectrical Sounding to Identify Sub-surface and Groundwater State at Village Banauli, Singrauli District, Madhya Pradesh, India [PDF]

Nature 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
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Comparison of prediction accuracy of five different biometric formulas

Revista 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, Emre Altınkurt, Elif Ergül   +2 more
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The hybrid power mean of quartic Gauss sums and Kloosterman sums

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

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

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

Frontiers 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, Yudai Chaen, Takuma Yanaoka, Yasutsugu Kurokawa, Hiroshi Hasegawa   +4 more
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Selected Indices of Anaerobic Capacity and Their Changes during Special Judo Fitness Tests at Different Ambient Temperatures Performed among Judo Athletes

Applied Sciences, 2022
Background: Thermoregulatory processes play an important role during athletic competition. When athletes compete in an elevated ambient temperature, metabolic processes in their bodies become intensified.
Tomasz Pałka, Grzegorz Lech, Wanda Pilch, Łukasz Tota, Piotr Koteja, Anna Tyka, Piotr Czech, Łukasz Rydzik, Tadeusz Ambroży   +8 more
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On the fourth power mean of the generalized three-term exponential sums

四川大学学报. 自然科学版, 2020
This paper aims at calculation of the fourth power mean of a certain generalized three-term exponential sums modulo p, an odd prime.By using some properties of the classical Gauss sums and character sums, we give some exact calculating formulae and ...
Tang Rui, CHEN Long
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