Zobrazeno 1 - 10
of 145
pro vyhledávání: '"Jian-gang Li"'
Autor:
Xiao-Yu Ding, Qiu Xu, Xiao-yong Zhu, Lai-Ma Luo, Jian-Jun Huang, Bin Yu, Xiang Gao, Jian-Gang Li, Yu-Cheng Wu
Publikováno v:
Nuclear Engineering and Technology, Vol 52, Iss 12, Pp 2860-2866 (2020)
Oxide dispersion-strengthened materials W-1wt%Pr2O3 and W-1wt%La2O3 were synthesized by wet chemical method and spark plasma sintering. The field emission scanning electron microscopy (FE-SEM) analysis, XRD and Vickers microhardness measurements were
Externí odkaz:
https://doaj.org/article/e22d4e83973a4cc4b8399e06922ee235
Autor:
Xiao-Bin Yang, An-Shu Xu, Jian-Gang Li, Yong-Ping Xu, De-Song Xu, Chao-Chun Fu, Da-Bo Deng, Jie Li, Ma-Zhong Zhang
Publikováno v:
BMC Surgery, Vol 20, Iss 1, Pp 1-7 (2020)
Abstract Background Many options exist for the management of cholelithiasis and secondary choledocholithiasis. Among them, laparoscopic common bile duct exploration (LCBDE) with choledocotomy followed by laparoscopic cholecystectomy has gained popula
Externí odkaz:
https://doaj.org/article/63cb1c693de740c4a1e3c484c6416e20
Publikováno v:
Acta Crystallographica Section E, Vol 68, Iss 8, Pp m1115-m1115 (2012)
The title compound, [Cu(NCS)2(C11H11N3O)2], contains two independent CuII atoms. Each CuII atom, lying on an inversion center, is coordinated by two N atoms from two NCS− anions and two N atoms from two monodentate 1-phenyl-3-(1H-1,2,4-triazol-1-yl
Externí odkaz:
https://doaj.org/article/8b20841b1c1041279969e8038e142f97
Publikováno v:
Acta Crystallographica Section E, Vol 67, Iss 10, Pp m1385-m1385 (2011)
In the title complex, [Cu(NO3)2(C11H11N3O)4], the CuII atom is situated on a centre of inversion and is coordinated by two O atoms from two nitrate anions and four N atoms from four monodentate 1-phenyl-3-(1H-1,2,4-triazol-1-yl)propan-1-one ligands i
Externí odkaz:
https://doaj.org/article/61f93595545b409e9b5500d4b2031431
Publikováno v:
Acta Crystallographica Section E, Vol 67, Iss 8, Pp m1152-m1153 (2011)
The centrosymmetric dimeric title complex, [Zn2Br4(C4H8N4)2], is isotypic with its [Zn2Cl4(C4H8N4)2], [Zn2I4(C4H8N4)2] and [Co2Cl4(C4H8N4)2] analogues. The zinc atom is bonded to two N atoms belonging to triazole bridging rings and to two terminal br
Externí odkaz:
https://doaj.org/article/c9cdf89e273c4668859a32de478ede6f
Publikováno v:
Acta Crystallographica Section E, Vol 66, Iss 12, Pp m1605-m1605 (2010)
In the mononuclear title complex, [Mn(NCS)2(C11H11N3O)4], the MnII atom, lying on an inversion center, is coordinated by two monodentate thiocyanate anions and four monodentate 1-phenyl-3-(1H-1,2,4-triazol-1-yl)propan-1-one ligands in a distorted oct
Externí odkaz:
https://doaj.org/article/4777a2144bc542689edffb82c9743b66
Publikováno v:
Acta Crystallographica Section E, Vol 66, Iss 10, Pp m1205-m1205 (2010)
The molecular structure of the mononuclear complex, [Cd(SCN)2(C8H7N3)2], contains a CdII atom in a distorted octahedral coordination defined by five N atoms from two bidentate chelate 2-(1H-pyrazol-3-yl)pyridine ligands and by one SCN− anion. The s
Externí odkaz:
https://doaj.org/article/c3a3cc4b3ba24328b6cf44e30c94e22a
Publikováno v:
Acta Crystallographica Section E, Vol 65, Iss 11, Pp o2876-o2876 (2009)
In the title molecule, C10H8ClN3O2, the dihedral angle between the pyridine and pyrazole rings is 64.01 (8)°. In the crystal structure, intermolecular O—H...N hydrogen bonds link molecules, forming extended chains along [001]. These chains are, in
Externí odkaz:
https://doaj.org/article/6bc2d2cd7e814d0f845ffa028b45a8b9
Autor:
Songwei Wang, Anye Cao, Changbin Wang, Wenhao Guo, Chengchun Xue, Jian-gang Liu, Xuesong Wu, Gangsheng Shi
Publikováno v:
International Journal of Coal Science & Technology, Vol 11, Iss 1, Pp 1-15 (2024)
Abstract With the increase of mining scope, rockburst occurs frequently, but its generation mechanism has not been understood comprehensively. Based on a rockburst in the coal pillar area of high tectonic stress zones (HTSZs), this study analyzed the
Externí odkaz:
https://doaj.org/article/216bc85506064b249f6ae62f9c4c1241
Autor:
Qi Shen, Chun-Sheng Jin, Wen-Tian Liang, Chuan-Zhi Li, Hui-Hui Yang, Ya-Zhou Ran, Xuan He, Guan-Zuo Wu, Kai Jiang, Jian-Gang Li, Peng Han, Si-Hua Yuan
Publikováno v:
Earth and Planetary Science Letters. 611:118142
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d616f5403c9aba4d1fa7a1ffafabc4f1
https://doi.org/10.1016/j.epsl.2023.118142
https://doi.org/10.1016/j.epsl.2023.118142