Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Qiuhong Lin"'
Publikováno v:
Polymers, Vol 16, Iss 7, p 951 (2024)
To solve the non-uniformity of stress in space membrane structure and the lack of shear compliant border configuration design method, shear compliant borders are designed, optimized, and verified in terms of configuration. Firstly, an orthotropic mod
Externí odkaz:
https://doaj.org/article/3ae2bf51a8e94910be8e8001b37c01c3
Publikováno v:
Polymers, Vol 14, Iss 3, p 609 (2022)
To meet the needs of large space telescopes, such as light weight, high folding ratio, and low manufacturing cost, a flexible deployable regular hexagonal membrane sunshield is proposed in this paper. Firstly, the dynamic equation of the membrane pla
Externí odkaz:
https://doaj.org/article/a6db2864cd9e41669a415271b6a04dfa
Publikováno v:
Materials, Vol 15, Iss 1, p 192 (2021)
In this paper, the stress superposition method (SSM) is proposed to solve the stress distribution of regular polygon membranes. The stress-solving coefficient and the calculation formula of arbitrary point stress of regular polygon membrane are deriv
Externí odkaz:
https://doaj.org/article/294076c9de194b819dc3c73d7c673845
Publikováno v:
Water, Vol 13, Iss 21, p 2961 (2021)
The presence of emerging contaminant para-aminobenzoic acid (PABA) in the aquatic environment or drinking water has the potential to harm the aquatic ecosystem and human health. In this work, the removal of aqueous PABA by a compartmental electro-per
Externí odkaz:
https://doaj.org/article/5b27a68a6ecd4c5e9607c6cef8dd1c24
Publikováno v:
Aerospace, Vol 8, Iss 8, p 218 (2021)
Deployable membrane structures have received wide attention in many engineering applications, such as the military, aerospace, and aviation. Their properties of light weight and high storage ratio meet the requirements for aerospace exactly. In this
Externí odkaz:
https://doaj.org/article/d307a896ba9f4c45ac819d18913398f4
Publikováno v:
The Journal of Engineering (2019)
This study proposes a sparse linear array synthetic aperture radar (LASAR) on a spaceborne dual platform. The transmitting elements are placed at the LASAR tips that form a satellite's dual platform, and the receiving elements are placed on the large
Externí odkaz:
https://doaj.org/article/75ca6e8df3bb4cde85da36462e3f4ac8
Publikováno v:
Advances in Space Research. 71:2745-2758
Publikováno v:
New Journal of Chemistry. 44:5293-5302
To investigate the structural properties of Cu2+-incorporated ZnAl-layered double hydroxide, a series of CuZnAl-layered double hydroxides with various molar ratios was prepared by the constant pH co-precipitation method. The composition, structure an
Autor:
Lijuan Duan, Qiuhong Lin, Haiyang Peng, Cifu Lu, Cairu Shao, Dongxing Wang, Shuai Rao, Hongyang Cao, Wendong Lv
Publikováno v:
Applied Catalysis A: General. 650:118995
Publikováno v:
Aging (Albany NY)
Background: Circular RNAs (circRNAs) have recently emerged as a new class of RNAs, highly enriched in the human tissues and very stable within cells, exosomes and body fluids. In this study, we aimed to screen the plasma cell-free derived circRNAs in