Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Ze-Yi Zhou"'
Autor:
Jian Shi, Yong-Qing Cheng, Xi-Yu Zhu, Ze-Yi Zhou, Yi Jiang, Yun-Xing Xue, Hai-Long Cao, Dong-Jin Wang
Publikováno v:
Journal of Cardiac Surgery.
Objective. This study aimed to determine the risk factors of new-onset postoperative atrial fibrillation after ascending aortic replacement in acute type A aortic dissection patients, with emphasis on biochemical parameters. Methods. From Jan 2020 to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aec690069e57f48a557f2a46f2a3cdac
Publikováno v:
Chinese Journal of Chemical Physics. 30:487-492
Transitions of the 6ν3 overtone band of 14N216O near 775 nm have been studied by continuous-wave cavity ring-down spectroscopy. Line positions and intensities were derived from a fit of the line shape using a hard-collisional profile. The line posit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f7dc43153629102898d9d2fbde4ff21c
https://doi.org/10.1063/1674-0068/30/cjcp1705109
https://doi.org/10.1063/1674-0068/30/cjcp1705109
Publikováno v:
Advanced Materials Research. :784-788
An injection method was proposed for the preparation of R134a in N2 gas standards at 10 nmol/mol. The standard gravimetric method of ISO6142 was used as verification for the injection method. Results showed that good consistence between the injection
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8aa59c6e283d388b1b664ee0dfaff9ea
https://doi.org/10.4028/www.scientific.net/amr.1092-1093.784
https://doi.org/10.4028/www.scientific.net/amr.1092-1093.784
Publikováno v:
Advanced Materials Research. :394-398
The impact of purity of raw material on the accuracy of gas standard is studied. The R142b with purity of 99.6% and N2 with purity of 99.996% was used to prepare R142b in N2 gas standard based on gravimetric method. Results showed that if the impurit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c663a419d34d11d4c72ecdbfe248853b
https://doi.org/10.4028/www.scientific.net/amr.1010-1012.394
https://doi.org/10.4028/www.scientific.net/amr.1010-1012.394
Autor:
Shu Li Ma, Ze Yi Zhou
Publikováno v:
Advanced Materials Research. :118-123
Sorbent tubes, which are packed with active carbon and Tenax-TA, used to sample the non-polar volatile organic compounds (VOCs) in ambient air, are widely accepted for its simple method, high repeatability and stability. In this paper we reported a m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a2835871a4365c341b3199b3e2380f30
https://doi.org/10.4028/www.scientific.net/amr.807-809.118
https://doi.org/10.4028/www.scientific.net/amr.807-809.118
Publikováno v:
Proceedings of the 2nd Annual International Conference on Advanced Material Engineering (AME 2016).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c7ec1a10d4fd0a4feac638589d047c95
https://doi.org/10.2991/ame-16.2016.218
https://doi.org/10.2991/ame-16.2016.218
Publikováno v:
Guang pu xue yu guang pu fen xi = Guang pu. 35(4)
A cavity ring-down spectrometer (CRDS) was built based on telecom distributed feedback (DFB) diode lasers. The ring down cavity was formed by mirrors of 99. 997% reflectivity with a separation of 130 cm, with an empty ring down time of about 150 µs.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::1ca8e878dfaeb26291abcf7231dd90eb
https://pubmed.ncbi.nlm.nih.gov/26197585
https://pubmed.ncbi.nlm.nih.gov/26197585
Publikováno v:
Applied optics. 53(32)
A cavity ring-down spectrometer is built for trace gas detection using telecom distributed feedback (DFB) diode lasers. The longitudinal modes of the ring-down cavity are used as frequency markers without active-locking either the laser or the high-f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7a12c134864457c75d20cc53c675a33c
https://pubmed.ncbi.nlm.nih.gov/25402995
https://pubmed.ncbi.nlm.nih.gov/25402995
Publikováno v:
Food Reviews International. 16:61-76
This paper reviews recent studies of nitrate and nitrite contamination in Chinese vegetables. Nitrate and nitrite contamination is very serious and increases the amount of nitrogenous fertilizer applications. Factors influencing nitrate and nitrite c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::82a8cc60607c3729bb91982daff8844e
https://doi.org/10.1081/fri-100100282
https://doi.org/10.1081/fri-100100282
Publikováno v:
Food Reviews International. 16:239-255
This paper reviews the extent of heavy metal contamination in Chinese vegetables. Increasing amounts of heavy metals are discharged into the environment in China. Metals such as cadmium and lead have become major contaminants, as well as chromium and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b4cd7f644c47c4877d8cbc3b1595a52c
https://doi.org/10.1081/fri-100100288
https://doi.org/10.1081/fri-100100288