Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Rui Bie"'
Publikováno v:
Separations, Vol 9, Iss 5, p 104 (2022)
A screening method using gas chromatography quadrupole time-of-flight mass spectrometry (GC-QTOF/MS) combined with mini solid-phase extraction (mini-SPE) was established for the quantification and validation of multiclass pesticide residues in tobacc
Externí odkaz:
https://doaj.org/article/5b1ab818d13047558fa6f73de2d3270b
Autor:
Hui Min Qiu, Rui Bie
Publikováno v:
Applied Mechanics and Materials. 681:147-151
In this paper, an estimation of protection distance of 500kV arrester is given, and a simulation experiment is proceeded to study the protection distance of 500kV arrester. So far, there is no relevant standard reported on the protection distance of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4ecdfad5b13b1dd9f01fe62d2a532ad8
https://doi.org/10.4028/www.scientific.net/amm.681.147
https://doi.org/10.4028/www.scientific.net/amm.681.147
Publikováno v:
Applied Mechanics and Materials. 441:217-222
500kV Hainan Grid Connection project is the major project connecting Hainan Power Grid to Main China southern power grid. Submarine cable segment is a core part of the whole project. The safety and reliability of the whole project is directly determi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1737fa0acf018b83c8f748f789358763
https://doi.org/10.4028/www.scientific.net/amm.441.217
https://doi.org/10.4028/www.scientific.net/amm.441.217
Publikováno v:
Photonics and Optoelectronics Meetings (POEM) 2009: Fiber Optic Communication and Sensors.
FSO has some significant advantages such as bandwidths, high-data-rate of transfer and less mass, power and volume, and no regulatory restrictions for using frequencies and bandwidths. Atmospheric turbulence is an important factor that constrains the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::616d568732d9499371aa9566a268d385
https://doi.org/10.1117/12.843383
https://doi.org/10.1117/12.843383
Publikováno v:
Optics Express. 20:8186
It is an effective scheme to the phase retrieval for axial intensity derivative computing. In this paper, we demonstrate a method for estimating the axial intensity derivative and improving the calculation accuracy in the transport of intensity equat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b491f3911f6681836176f83417833595
https://doi.org/10.1364/oe.20.008186
https://doi.org/10.1364/oe.20.008186
Publikováno v:
Journal of Physics: Conference Series. 276:012115
In the air-to-ground optical communication system, not only must we considerate the impact of beam pointing, but also the wavefront turbulence the atmosphere brings to the beam can not be ignored. This paper simply analyses the influence of the atmos
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::641e67c49d61eaf95c21963b3313225d
https://doi.org/10.1088/1742-6596/276/1/012115
https://doi.org/10.1088/1742-6596/276/1/012115