相关实验视频

Updated: Jan 15, 2026

Muscle Imbalances: Testing and Training Functional Eccentric Hamstring Strength in Athletic Populations
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Muscle Imbalances: Testing and Training Functional Eccentric Hamstring Strength in Athletic Populations

Published on: May 1, 2018

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亚最大负载作为超最大负载的可行的替代方案,在短期基本强度块期间在突出异常负载中进行突出异常负载

Caizheng Yue1, Chunxiao Jia1, Wenzheng Zha1

  • 1School of Strength and Conditioning Training, Beijing Sport University, Beijing, China.

PloS one
|October 10, 2025
PubMed
概括

突出异常负荷 (AEL) 训练有效地改善了四周的下肢力量和跳跃性能. 超最大值和亚最大值AEL都产生了类似的结果,亚最大值负载为强度发展提供了切实可行的替代方案.

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Isometric and Eccentric Force Generation Assessment of Skeletal Muscles Isolated from Murine Models of Muscular Dystrophies14:10

Isometric and Eccentric Force Generation Assessment of Skeletal Muscles Isolated from Murine Models of Muscular Dystrophies

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Eccentric loading is a crucial concept in the study of structural engineering and mechanics, particularly when analyzing the stability and stress distribution in columns. Unlike centric loading, where the force is applied along the centroidal axis, causing uniform compression, eccentric loading occurs when a force is applied off-center. This off-center application introduces not only direct compressive stress but also bending stress, significantly influencing the column's behavior under...
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Designing columns to withstand eccentric loads is a critical aspect of structural engineering, ensuring structures can support off-center loads without failure. This design process must account for the additional normal stresses introduced by eccentric loading, which can significantly influence a column's stress distribution and overall stability. An eccentric load applied to a column induces normal stresses that can be conceptualized as a combination of stresses due to an equivalent...
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