Zobrazeno 1 - 10
of 396
pro vyhledávání: '"Jianmin Dou"'
Publikováno v:
Frontiers in Environmental Science, Vol 10 (2022)
With the rise of the city-regions development strategy, the impact of the spatial structure in city-regions on environmental pollution becomes an increasingly important issue related to sustainable regional development. Although previous studies have
Externí odkaz:
https://doaj.org/article/1ad684014c8a4d3e8e6355210361afd6
Publikováno v:
Frontiers in Environmental Science, Vol 10 (2022)
This study aims to analyse the heterogeneous impact of the China’s Western Development Strategy (WDS) on the productivity of different types of firms. Based on the heterogeneous firm model and simulation, this study utilizes the WDS as a quasi-natu
Externí odkaz:
https://doaj.org/article/09044ba6fc044a77a060361cfc145bab
Autor:
Chenghui Tang, Jianmin Dou
Publikováno v:
Frontiers in Physics, Vol 10 (2022)
Polycentric city-regional development has become a buzzword for urban scholars and planners around the world. Inspired by the two critical characteristics of the polycentric urban region (PUR) as incubators and hinges of knowledge production, this st
Externí odkaz:
https://doaj.org/article/164c97e3b0a64dcebb0feaac9cab519d
Autor:
Chenghui Tang, Jianmin Dou
Publikováno v:
Frontiers in Environmental Science, Vol 9 (2021)
The spatial transfer pattern and dynamic mechanisms of pollution-intensive industries are key issues for national and regional sustainable development. Although previous studies have emphasized the impact of environmental regulations on the transfer
Externí odkaz:
https://doaj.org/article/167f9efdf9874b2492bbd2556b23dea1
Publikováno v:
Crystals, Vol 8, Iss 5, p 201 (2018)
Four complexes, [Cu2(glyha)(bpy)2(H2O)]·2ClO4·H2O (1), [Cu2(glyha)(phen)2]·2ClO4 (2), [Cu2(alaha)(bpy)2Cl]·Cl·4H2O (3), and [{Cu2(alaha)(phen)2}{Cu2(alaha)(phen)2(NO3)}]·3NO3 (4) (glyha2− = dianion glycinehydroxamic acid, alaha2− = dianion
Externí odkaz:
https://doaj.org/article/96051147423a4b2c8ecc1b8fa496405c
Bis(4,4′-bipyridyl)bis{2-[4,6-bis(carboxymethylsulfanyl)-1,3,5-triazin-2-ylsulfanyl]acetato}zinc(II)
Publikováno v:
Acta Crystallographica Section E, Vol 66, Iss 4, Pp m370-m371 (2010)
In the title compound, [Zn(C9H8N3O6S3)2(C10H8N2)2], the central ZnII ion, situated on a center of inversion, adopts an octahedral geometry coordinated by four O atoms from two carboxylate groups and two carboxylic groups of two symmetry-related TTTA
Externí odkaz:
https://doaj.org/article/b10f0fd2600a463b9be7eee665d99da9
Publikováno v:
Acta Crystallographica Section E, Vol 65, Iss 11, Pp m1357-m1357 (2009)
The monomeric title nickel(II) complex of a salicylaldimine, [Ni(C20H14N2O4)]·2CH3OH, was obtained by the reaction of 2,4-dihydroxybenzaldehyde and 1,2-phenylenediamine with nickel(II) acetate. The NiII atom is coordinated by two N atoms [Ni—N = 1
Externí odkaz:
https://doaj.org/article/2cc7e07b761c4d689987699d32dcfaf7
Publikováno v:
Acta Crystallographica Section E, Vol 65, Iss 2, Pp m151-m152 (2009)
In the title compound, [Cu(C12H16NO5)2]·2H2O, the CuII ion adopts a trans-CuN2O4 octahedral geometry arising from two N,O,O′-tridentate 6-methoxy-2-{[tris(hydroxymethyl)methyl]iminomethyl}phenolate ligands. The Jahn–Teller distortion of the copp
Externí odkaz:
https://doaj.org/article/e953fb577e52470fb32caf01683a1510
Publikováno v:
Acta Crystallographica Section E, Vol 64, Iss 1, Pp m134-m134 (2008)
In the title complex, [HgCl2(C14H38B10P2)], the HgII atom is in a distorted HgCl2P2 tetrahedral coordination environment. The chelation of the Hg atom by two P atoms and two C atoms from the carborane skeleton results in a nearly planar five-membered
Externí odkaz:
https://doaj.org/article/66bb364a8b2847009ca0a1e3db336c28
Publikováno v:
Acta Crystallographica Section E, Vol 64, Iss 1, Pp m211-m211 (2008)
In the title compound, (C14H13N2O2)2[CuCl4]·2CH4O, the geometry of the CuC142− ions (Cu site symmetry 2) is intermediate between tetrahedral and square-planar. The dihedral angle between the benzimidazole and benzene ring systems is 8.74(14)°. A
Externí odkaz:
https://doaj.org/article/cb3da12b7a2b479f89688159afb347dc