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Akademický článek

Effects of Exercise Preconditioning Mediating Oxidative Stress to Regulate PI3K/Akt and Nrf2/HO-1 Pathways to Alleviate Cognitive and Learning Disorders in Rats

Autor: KONG Haijun, LI Xinlong, WANG Fenghua, CHEN Xiaoan

Publikováno v: 康复学报, Vol 33, Pp 231-240 (2023)

ObjectiveTo explore the basic mechanism of exercise preconditioning regulating PI3K/Akt and Nrf2/HO-1 signa-ling pathways and oxidative stress to alleviate cognitive and learning disabilities in rats with hypoxic exposure.MethodsA total of sixty 6-we

Externí odkaz: https://doaj.org/article/77dc1b7e67864d71aa1ea66e19042bd9

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Akademický článek

Sensitivity Analysis of Mechanical Resonance in Servo Drive of Precision Transmission System

Autor: Li Yunsong, Chen Xiaoan

Publikováno v: Jixie chuandong, Vol 41, Pp 24-27 (2017)

The elastic torsional deformation of the transmission parts in the precision transmission system will lead to the mechanical resonance,it has a great impact on the dynamic performance and even lead to the instability and failure of precision transmis

Externí odkaz: https://doaj.org/article/be90c2cebad8425eb77c4d89e1677961

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Akademický článek

Effects of tillage practices on nutrient loss and soybean growth in red-soil slope farmland

Autor: Yang Jie, Zheng Haijin, Chen Xiaoan, Shen Le

Publikováno v: International Soil and Water Conservation Research, Vol 1, Iss 3, Pp 49-55 (2013)

Field experiments were conducted to examine the effect of tillage practices on sediment and nutrient loss and soybean growth under natural rainfall conditions. Three tillage practices were applied: downslope ridge (check) ,downslope ridge + contour l

Externí odkaz: https://doaj.org/article/99cc90f01cd04b1ea28c5d78fad90a89

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