Zobrazeno 1 - 10
of 122
pro vyhledávání: '"Peijun Wei"'
Publikováno v:
Results in Physics, Vol 51, Iss , Pp 106622- (2023)
The present study investigates the classifications of surface waves in magneto-electro-elastic materials. First, the standard eigenrelation, relating to the generalized displacement and the generalized tractions, is derived from the governing equatio
Externí odkaz:
https://doaj.org/article/1a1444cca16546bea325f0584fd7699b
Autor:
Lvqin Zheng, Zhenggao Zheng, Xiying Li, Guopeng Wang, Kun Zhang, Peijun Wei, Jindong Zhao, Ning Gao
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-11 (2021)
The major light-harvesting systems for photosynthesis in cyanobacteria and red algae are phycobilisomes (PBS). Here, the authors present the cryo-EM structures of two cyanobacterial PBS from Anabaena 7120 and Synechococcus 7002 and discuss their ener
Externí odkaz:
https://doaj.org/article/1b3df36e93ed4463935ecc27ef46bbf0
Autor:
Xiying Li, Chenhui Huang, Peijun Wei, Kun Zhang, Chunxia Dong, Qing Lan, Zhenggao Zheng, Zhengdong Zhang, Jindong Zhao
Publikováno v:
Microorganisms, Vol 10, Iss 7, p 1313 (2022)
Two types of cyanobacterial phycobilisomes (PBS) are present: the hemidiscoidal PBS (CpcG-PBS) and the membrane-bound PBS (CpcL-PBS). Both types of PBS have ferredoxin:NADP+ oxidoreductase (FNR) attached to the termini of their rods through a CpcD do
Externí odkaz:
https://doaj.org/article/1dfc934fe8ef466791beb45ce4b0fd5c
Publikováno v:
Advanced Composites Letters, Vol 28 (2019)
Piezoelectric stack actuators are a type of excellent smart devices that can activate large power and displacement outputs due to their unique stack configuration and have been widely used in linear vibrators for various engineering applications. For
Externí odkaz:
https://doaj.org/article/715eba5e3d3e402db0edf49dbb137577
Publikováno v:
Applied Mathematics and Mechanics. 44:109-124
Publikováno v:
Applied Mathematical Modelling. 109:509-518
Publikováno v:
Acta Mechanica. 233:4101-4118
Publikováno v:
The Journal of the Acoustical Society of America. 152:1883-1900
The influences of the piezoelectric positive-negative junction (PN junction) between two semiconductors with different doping types on the multi-field coupled wave propagation are studied in the present work. The layered structures of semiconductors
Publikováno v:
Mechanics of Time-Dependent Materials.
Autor:
Ning Jia, Peijun Wei
Publikováno v:
International Journal of Applied Mechanics. 15
The surface effects play an important role in nanobeams. Based on a recently developed theory of surface elastodynamics, a model of the flexural wave propagation in Timoshenko nanobeams is established, in which the surface effects characterized by su