Zobrazeno 1 - 10
of 112
pro vyhledávání: '"Chun-Xiang Li"'
Publikováno v:
Italian Journal of Pediatrics, Vol 50, Iss 1, Pp 1-7 (2024)
Abstract Background Plastic bronchitis (PB) can occur in patients who have undergone congenital heart surgery (CHS). This study aimed to investigate the clinical features of PB in children after CHS. Methods We conducted a retrospective cohort study
Externí odkaz:
https://doaj.org/article/924daa932d364aa4a442723ac7949679
Comparative Study on Non-Gaussian Characteristics of Wind Pressure for Rigid and Flexible Structures
Publikováno v:
Shock and Vibration, Vol 2018 (2018)
This paper summarizes a comprehensive study for non-Gaussian properties of wind pressure. The field measurements are implemented on the structure surface of a rigid structure, while a large-span membrane structure is selected as the flexible structur
Externí odkaz:
https://doaj.org/article/f50a39f3637a44bb9aa0d47f2d2d678c
Autor:
Hai-ling Wang, Sheng Zhang, Xiao-jie Xin, Li-hui Zhao, Chun-xiang Li, Jia-li Mu, Xue-qing Wei
Publikováno v:
Cancer Biology & Medicine, Vol 9, Iss 2, Pp 124-127 (2012)
Objective Real-time ultrasound elastography (US-E) is a helpful tool in diagnosing thyroid nodules. This study aims to evaluate thyroid solid nodules, to establish the accuracy of US-E in providing information on the nature of these nodules, and to a
Externí odkaz:
https://doaj.org/article/eed482910b2d4b2a82fb640ffeca297c
Publikováno v:
Tongxin xuebao, Vol 33, Pp 120-127 (2012)
To use SP network in stream ciphers safely and efficiently,the ability against differential and linear cryptanalysis of SPT models was studied,where S and T denote different layers for substitution,in which compression could be achieved,and P denotes
Externí odkaz:
https://doaj.org/article/26713a94cfb4431d97953bbf5cea566a
Autor:
Yun-fei Long, Yun-long Zeng, Xiao-fang Li, Xian-yong Yu, Hao-wen Huang, Bao-gang Lin, Chun-xiang Li, Zhong-hua Su, Ya-jing Wang, Ge Tian, Chun-ran Tang
Publikováno v:
Bulletin of the Chemical Society of Ethiopia, Vol 23, Iss 3, Pp 317-326 (2009)
By grafting with ethylene diamine tetraacetic acid (EDTA), novel multi-walled carbon nanotube nano-composites (EDTA-MWCNTs) have been successfully prepared. The integration of gold nanoparticles (AuNPs) and novel functionalized matrix shows very prom
Externí odkaz:
https://doaj.org/article/8f232302265741c9a74b449383de40da
Publikováno v:
Acta Crystallographica Section E, Vol 66, Iss 12, Pp m1651-m1652 (2010)
In the title compound, [Pb2(C9H4O6)2(C19H12N4)2], the PbII atom is five-coordinated by two N atoms from a chelating 2-phenyl-1H-1,3,7,8-tetraazacyclopenta[l]phenanthrene (L) ligand and three O atoms from two Hbtc ligands (H3btc is benzene-1,3,5-trica
Externí odkaz:
https://doaj.org/article/3e06ee4699074f9d94a847ddb8a1642c
Publikováno v:
Acta Crystallographica Section E, Vol 66, Iss 7, Pp m751-m752 (2010)
In the title compound, [Co2(C7H2N2O7)2(C19H12N4)2(H2O)2], the CoII atom is six-coordinated by two N atoms from a 2-phenyl-1H-1,3,7,8,-tetraazacyclopenta[l]phenanthrene (L) ligand, three O atoms from two 3,5-dinitro-2-oxidobenzoate (3,5-dinitrosalicyl
Externí odkaz:
https://doaj.org/article/bd3e00694bf442b892d208b4c629a027
Publikováno v:
Acta Crystallographica Section E, Vol 65, Iss 6, Pp o1308-o1308 (2009)
There are two molecules in the asymmetric unit of the title compound, C19H12N4, with dihedral angles of 2.41 (10) and 10.53 (12)° between the fused ring system and the pendant phenyl ring. In the crystal, molecules are linked into chains by N—H...
Externí odkaz:
https://doaj.org/article/954b2de57e01487ba2be72844b0d2cf7
Publikováno v:
Acta Crystallographica Section E, Vol 65, Iss 1, Pp m54-m54 (2009)
In the title compound, [Pb(NO3)2(C13H8N4)2], the PbII atom (site symmetry 2) is hexacoordinated by four N atoms from two N,N′-bidentate imidazo[4,5-f][1,10]phenanthroline (L) ligands and two O atoms from two weakly coordinated nitrate ions [Pb—O
Externí odkaz:
https://doaj.org/article/eb66ffad481346a7af31817f737fb9e4
Publikováno v:
Acta Crystallographica Section E, Vol 65, Iss 1, Pp m53-m53 (2009)
In the title compound, [CdCl2(C18H14N4)2]·0.5H2O, the Cd atom assumes a distorted octahedral trans-CdCl2N4 geometry arising from its coordination by two N,N′-bidentate 10,11,12,13-tetrahydro-4,5,9,14-tetraazabenzo[b]triphenylene (TBBT) molecules a
Externí odkaz:
https://doaj.org/article/09e03183ee4f419abf4749bcb46cd53b