Zobrazeno 1 - 10
of 541
pro vyhledávání: '"S.-S. Wei"'
Publikováno v:
International Journal of Aerospace Engineering, Vol 2018 (2018)
A 250 kgf thrust hybrid rocket engine was designed, tested, and verified in this work. Due to the injection and flow pattern of this engine, this engine was named dual-vortical-flow engine. This propulsion system uses N2O as oxidizer and HDPE as fuel
Externí odkaz:
https://doaj.org/article/2357ecad9d644d44ad2eda17e7a2dff6
Autor:
T. S. Hudson, J. M. Kendall, J. D. Blundy, M. E. Pritchard, P. MacQueen, S. S. Wei, J. H. Gottsmann, S. Lapins
Publikováno v:
Geophysical Research Letters, Vol 50, Iss 5, Pp n/a-n/a (2023)
Abstract Mapping fluid accumulation in the crust is pertinent for numerous applications including volcanic hazard assessment, geothermal energy generation, and mineral exploration. Here, we use seismic attenuation tomography to map the distribution o
Externí odkaz:
https://doaj.org/article/a9e5524daeb941918474f034ffa6cc1b
Akademický článek
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Publikováno v:
Acta Astronautica. 190:283-298
In this paper, the experimental and numerical investigations of both swirling hybrid rocket motors without and with the design of regenerative cooling (RC hereafter), using 90%-wt H 2 O2 and polypropylene (PP) as the liquid oxidizer and the solid fue
Publikováno v:
Zhonghua jie he he hu xi za zhi = Zhonghua jiehe he huxi zazhi = Chinese journal of tuberculosis and respiratory diseases. 45(12)
Autor:
S. S. Wei, Q. L. Meng, Wei Chen, H. M. Wang, S. H. Ding, S. B. Duan, Y. J. Wang, J. J. Tian, Y. Z. Chen, J. Chen
Publikováno v:
Molecular Biology. 55:884-888
When expressing streptavidin recombinant polypeptide on magnetosomes (called bacterial magnetic nanoparticles, or BMPs), the presence of endogenous bacterial biotin might be detrimental. In the study, the streptavidin monomer fragment (SA1–116) was
Autor:
V Vijayarajan, A Hsu, Y Y Cheng, M S S Wei, R Sy, V Chow, K Hyun, D Brieger, L Kritharides, A C C Ng
Publikováno v:
European Heart Journal. 43
Background Octogenarians are underrepresented or excluded in major implantable cardioverter defibrillator (ICD) trials. The deployment of ICDs and their real-world outcomes in octogenarians is unclear. Purpose To investigate the prevalence and outcom
Autor:
S. S. Wei, Y. J. Wang, W. Chen, S. B. Duan, Y. Z. Chen, S. H. Ding, Q. L. Meng, J. J. Tian, H. M. Wang, J. Chen
Publikováno v:
Молекулярная биология. 55:982-986
Publikováno v:
Acta Astronautica. 164:334-344
One of the issues of using a normal graphite nozzle for the hybrid rocket propulsion is the serious throat erosion due to combustion with a higher O/F ratio. This may undermine the throttling capability of the hybrid rocket engine. In this study, we
Autor:
S B, Duan, S S, Wei, H M, Wang, S H, Ding, Y Z, Chen, J J, Tian, Y J, Wang, W, Chen, J, Chen, Q L, Meng
Publikováno v:
Molekuliarnaia biologiia. 55(6)
When expressing streptavidin recombinant polypeptide on magnetosomes (called bacterial magnetic nanoparticles, or BMPs), the presence of endogenous bacterial biotin might be detrimental. In the study, the streptavidin monomer fragment (S1-116) was fu