Zobrazeno 1 - 10
of 395
pro vyhledávání: '"Zhaobo Chen"'
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-14 (2024)
Abstract Four-degree-of-freedom (4-DOF) human–chair coupling models are constructed to characterize the different contact modes between the head, chest back, waist back and backrest. The seat-to-head transfer ratio (STHT) is used as an evaluation m
Externí odkaz:
https://doaj.org/article/5211dca91fd14987a901195101b57ccc
Autor:
Chengfei Li, Zhaobo Chen
Publikováno v:
AIP Advances, Vol 14, Iss 4, Pp 045319-045319-6 (2024)
The pyramid-type lattice sandwich panel is known for its exemplary mechanical characteristics. In this study, we draw inspiration from the local resonance mechanisms observed in acoustic metamaterials and introduce a resonant ring to enhance the capa
Externí odkaz:
https://doaj.org/article/87de53930aed4747896ea63fb8fd5717
Publikováno v:
Ain Shams Engineering Journal, Vol 15, Iss 4, Pp 102614- (2024)
In this study, we study the influence of five drilling hole arrangements on the rotordynamic and leakage performance of hole diaphragm labyrinth seal (HDLS) type seals with precise CFD analysis. Key findings reveal that hole distance significantly af
Externí odkaz:
https://doaj.org/article/0ebb574d1c8745038434559ab4cc962f
Publikováno v:
Applied Sciences, Vol 14, Iss 11, p 4820 (2024)
In this paper, the nonlinear dynamic system of a brushless DC motor with voltage disturbance is studied analytically via a generalized harmonic balance method. A truncated Fourier series with time-varying coefficients is utilized to represent the ana
Externí odkaz:
https://doaj.org/article/132b6ab50a9c40efac23205adbc648fc
Publikováno v:
Archives of Environmental Protection, Vol vol. 49, Iss No 2, Pp 59-65 (2023)
This study mainly focused on the current situation of antibiotic pollution in coastal wetlands by screening for four common antibiotics (norfloxacin - NOR, ofloxacin - OFL, azithromycin - AZM, and roxithromycin - RXM) and two coastal wetland plants (
Externí odkaz:
https://doaj.org/article/d47ff7a7ae764beca511e36e583d9a31
Publikováno v:
Applied Sciences, Vol 14, Iss 11, p 4491 (2024)
This paper presents a coaxial counter-rotating planetary transmission system. The transmission system under study is a two-stage planetary gear train (PGT) comprising a fixed-axes PGT and a differential PGT. A dynamic model of the transmission system
Externí odkaz:
https://doaj.org/article/96125a51d7304c5d8d65555149381af9
Autor:
Renwei Sun, Jie Gong, Yongjie Liu, Zhaobo Chen, Fengting Zhang, Jiangang Gao, Junmei Cao, Xianchao Chen, Shengquan Zhang, Changping Zhao, Shiqing Gao
Publikováno v:
BMC Plant Biology, Vol 22, Iss 1, Pp 1-20 (2022)
Abstract Background Histone methylation usually plays important roles in plant development through post-translational regulation and may provide a new visual field for heterosis. The histone methyltransferase gene family has been identified in variou
Externí odkaz:
https://doaj.org/article/25faf2cb6fd441c99d500e2375e946fe
Publikováno v:
Oil Crop Science, Vol 6, Iss 3, Pp 105-113 (2021)
Oil crops, mainly comprised of soybean, rapeseed, groundnut, sunflower and etc., have provided substantial edible oil and other tremendous nutrients for human beings, as well as valuable biofuels for associated industries. The genetic improvement of
Externí odkaz:
https://doaj.org/article/a87b0fe019a4411eaf48a73b57d38d06
Autor:
Jie Gong, Yimiao Tang, Yongjie Liu, Renwei Sun, Yanhong Li, Jinxiu Ma, Shengquan Zhang, Fengting Zhang, Zhaobo Chen, Xiangzheng Liao, Hui Sun, Zefu Lu, Changping Zhao, Shiqing Gao
Publikováno v:
Frontiers in Plant Science, Vol 13 (2022)
The biological functions of the circadian clock on growth and development have been well elucidated in model plants, while its regulatory roles in crop species, especially the roles on yield-related traits, are poorly understood. In this study, we ch
Externí odkaz:
https://doaj.org/article/379ac7a6ab2a463fa110636cf3ccd2cb
Publikováno v:
Applied Mathematical Modelling. 121:653-667
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fd34dcd4aae0e0320780dda3d981b575
https://doi.org/10.1016/j.apm.2023.04.021
https://doi.org/10.1016/j.apm.2023.04.021