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Akademický článek

Steering-by-leaning facilitates intuitive movement control and improved efficiency in manual wheelchairs

Autor: Reto Togni, Roland Zemp, Pleuni Kirch, Stefan Plüss, Riemer J. K. Vegter, William R. Taylor

Publikováno v: Journal of NeuroEngineering and Rehabilitation, Vol 20, Iss 1, Pp 1-13 (2023)

Abstract Background Manual wheelchair propulsion is widely accepted to be biomechanically inefficient, with a high prevalence of shoulder pain and injuries among users. Directional control during wheelchair movement is a major, yet largely overlooked

Externí odkaz: https://doaj.org/article/cd6dc183e0f645c2b449dd82a1af8f07

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Akademický článek

Crossing Old Concepts: The Ecological Advantages of New Vineyard Types

Autor: Lea Böhm, André Krahner, Matthias Porten, Michael Maixner, Juliane Schäffer, Thomas Schmitt

Publikováno v: Diversity, Vol 16, Iss 1, p 44 (2024)

In times of global insect decline, agricultural ecosystems need to be designed in an as insect-friendly manner as possible to halt the progressive loss of biodiversity. This is particularly important for steep-slope viticulture being established on s

Externí odkaz: https://doaj.org/article/f92b8bd715274814be22ac561937a7b0

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Akademický článek

Effect of plantar pressure on stepping friction under cross‐slope condition

Autor: Yanzhao Wang, Deqiang Chen, Yongzhen Zhang, Yongping Niu, Xiaohui Yang

Publikováno v: Biosurface and Biotribology, Vol 8, Iss 1, Pp 15-22 (2022)

Abstract There are various walking pavements in daily life. Slip accidents will happen if required friction for safe walking is greater than available friction between the foot and ground surface. Existing researches mostly focus on horizontal or slo

Externí odkaz: https://doaj.org/article/af5ec7f0bbcd476581d29d8ad8df4a9b

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Akademický článek

Numerical Simulation Research Considering the Influence of Bridge Deck Cross Slope on Wind Performance of π-Type Composite Beam Cable-Stayed Bridge with a Symmetric Elevation Arrangement

Autor: Shuaihui Zhang, Xiangyang Wang

Publikováno v: Symmetry, Vol 15, Iss 4, p 857 (2023)

Based on a symmetrical cable-stayed bridge, the wind resistance performance of a proposed π-type composite beam is analyzed, and the influence of changing the bridge deck cross slope ratio on the static and dynamic wind characteristics is emphatical

Externí odkaz: https://doaj.org/article/c41b6d413cc74520a8a45a482f2690ad

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Akademický článek

Cross-Slope Transport by a Mesoscale Anticyclone in the Northern South China Sea

Autor: Xiayan Lin, Guixi Wang, Guoqing Han, Yu Liu, Han Zhang, Xiaomei Liao, Qiyan Ji

Publikováno v: Journal of Marine Science and Engineering, Vol 11, Iss 2, p 305 (2023)

Cross-slope eddies play an important role in the exchange of water, salt, heat, nutrients, chlorophyll, phytoplankton and other biogeochemical elements between basin and shelf in the South China Sea. The cross-slope transport process by a mesoscale a

Externí odkaz: https://doaj.org/article/52295830674f4a8c89e4bb1f4eade796

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