Zobrazeno 1 - 10
of 352
pro vyhledávání: '"Chen, Xuehui"'
In this letter, we study interleave frequency division multiplexing (IFDM) for multicarrier modulation in static multipath and mobile time-varying channels, which outperforms orthogonal frequency division multiplexing (OFDM), orthogonal time frequenc
Externí odkaz:
http://arxiv.org/abs/2405.02604
Publikováno v:
BMC Oral Health, Vol 24, Iss 1, Pp 1-9 (2024)
Abstract Background Prefabricated myofunctional appliance can guide tooth eruption, improve dentition alignment, correct myofunctional disorders and harmful oral habits. However, its application to skeletal discrepancy may result in unsatisfactory to
Externí odkaz:
https://doaj.org/article/4edcf727b8684c55aab5560302e4c306
Publikováno v:
In Chemical Engineering Journal 1 September 2024 495
Publikováno v:
Jixie chuandong, Pp 1-8 (2024)
A new type of rotary reducer is urgently needed in engineering to improve the low efficiency of single point drive operation for flat single axis photovoltaic tracking brackets, in order to adapt to complex environments and reduce costs. For this pur
Externí odkaz:
https://doaj.org/article/4f894f69d6a74420a800e64b40b3b3f7
Autor:
Zhang, Xihao, Liu, Lansong, Hou, Shaoyu, Zhou, Qi, Zhang, Yanbo, Chen, Xuehui, Pu, Nianwen, Liu, Jianguo, Yan, Chuanwei
Publikováno v:
In Journal of Materials Science & Technology 10 August 2024 190:127-134
Publikováno v:
In Tribology International July 2024 195
Autor:
Li, Xiaohan, Liu, Chengcheng, Liu, Fengmao, Zhang, Xianzhao, Chen, Xuehui, Peng, Qingrong, Wu, Ge, Zhao, Zhanping
Publikováno v:
In Food Chemistry 30 May 2024 441
Pipeline flow of double fractional Maxwell fluids based on the rheological experiment of xanthan gum
Publikováno v:
In Chinese Journal of Physics October 2023 85:30-40
Publikováno v:
In Accident Analysis and Prevention June 2023 186
Publikováno v:
Jixie chuandong, Vol 47, Pp 8-14 (2023)
In order to solve the problems of eccentric load of planetary gear train and large impact of gear teeth meshing caused by torsional deformation of double planetary gear shafts under load, a topological modification method considering torsional deform
Externí odkaz:
https://doaj.org/article/073af7b186314867af227dfdcc4e6e6d