Zobrazeno 1 - 10
of 59
pro vyhledávání: '"Deng Ke Liu"'
Publikováno v:
Zhihui kongzhi yu fangzhen, Vol 46, Iss 1, Pp 21-29 (2024)
A dynamic obstacle avoidance algorithm is proposed for the obstacle avoidance problem in the cruise task of unmanned boat cluster. Firstly, the square grid trajectory cell (SGTC) situation matrix of the waters around the unmanned surface vessle is ob
Externí odkaz:
https://doaj.org/article/1e38204134de48378a3509768b5812e8
Publikováno v:
Molecules, Vol 19, Iss 2, Pp 2694-2706 (2014)
Twenty-one non-peptide substituted desloratadine class compounds were synthesized as novel arginine vasopressin receptor antagonists from desloratadine via successive acylation, reduction and acylation reactions. Their structures were characterized b
Externí odkaz:
https://doaj.org/article/fc2fd6161c7344d6b0f8821ed477f04d
Autor:
Yan-Ting Huang, Xiao-Jun Zhou, Hai-Xia Zeng, Deng-Ke Liu, Jian-Ping Liu, Xiao-Yang Lai, Juan Wu, Gui Pan
Publikováno v:
Aging (Albany NY)
Several studies have shown that active smoking is a risk factor for type 2 diabetes mellitus (T2DM). However, the effects of passive smoking on T2DM remains unknown. In this study, we investigated the effects of passive smoking and its duration on th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5b2f1aead42c4204c88b7ec4866be550
https://doi.org/10.18632/aging.103217
https://doi.org/10.18632/aging.103217
Publikováno v:
Acta Crystallographica Section E, Vol 70, Iss 10, Pp o1118-o1119 (2014)
The title compound, C18H17BrO2, is a key intermediate in the synthesis of lomitapide mesylate, a microsomal triglyceride transfer protein inhibitor. Its asymmetric unit contains two independent molecules with slightly different conformations; the mea
Externí odkaz:
https://doaj.org/article/ded3e7e108fa48c386ebfb53a404d346
Publikováno v:
Acta Crystallographica Section E, Vol 68, Iss 5, Pp o1293-o1293 (2012)
In the title molecule, C20H22F3N3OS, the piperazine ring has a chair conformation, and the N—C(=O)—C—N torsion angle is −59.42 (14)°. In the crystal, weak C—H...O and C—H...π interactions link the molecules into layers parallel to (101)
Externí odkaz:
https://doaj.org/article/36068e1cadfd48d3a107da54033f26e3
Publikováno v:
Acta Crystallographica Section E, Vol 68, Iss 5, Pp o1291-o1291 (2012)
The molecular skeleton of the title compound, C9H11N3, is almost planar, with a maximum deviation of 0.0325 (19) Å for the amino N atom. In the crystal, N—H...N hydrogen bonds establish the packing.
Externí odkaz:
https://doaj.org/article/dbb1a5de3fb84a68b934e4ddb070402a
Publikováno v:
Acta Crystallographica Section E, Vol 68, Iss 4, Pp o1053-o1053 (2012)
In the title compound, C16H16ClNO2S, the benzene and thiophene rings make a dihedral angle of 72.60 (4)°. In the crystal, weak C—H...O interactions are observed.
Externí odkaz:
https://doaj.org/article/3da24ecc94e24fbda5b5eb4b4a0306f4
Autor:
Fu Qiang, Xing-Long Gong, Yinghong Guan, Zhao-fan Ou, Weiqiu Zhang, Deng-Ke Liu, John C. Crittenden, Jun Ma
Publikováno v:
Chemical Engineering Journal. 352:477-489
In this study, we examined chloride impact on UV/peroxymonosulfate (UV/PMS) process with benzoate acid (BA) and chloroform (TCM) as target compounds, which react rapidly and slowly with HO and SO4 −, respectively. The chloride impact on UV/PMS proc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::58bec2c900279fa53543d84c59d15626
https://doi.org/10.1016/j.cej.2018.07.027
https://doi.org/10.1016/j.cej.2018.07.027
Publikováno v:
Acta Crystallographica Section E, Vol 67, Iss 12, Pp o3139-o3139 (2011)
In the title compound, C8H6ClNO4, the nitro and acetoxy groups attached to the benzene ring at neighbouring positions are twisted from its plane by 29.4 (1) and 49.7 (1)°, respectively. In the crystal, weak C—H...O hydrogen bonds link molecules in
Externí odkaz:
https://doaj.org/article/ecda51e20ece44d5986c18f273123aad
2-[4-(4-Methylphenylsulfonyl)piperazin-1-yl]-1-(4,5,6,7-tetrahydrothieno[3,2-c]pyridin-5-yl)ethanone
Publikováno v:
Acta Crystallographica Section E, Vol 67, Iss 8, Pp o2134-o2134 (2011)
In the title thienopyridine derivative, C20H25N3O3S2, the piperazine ring exhibits a chair conformation and the tetrahydropyridine ring exhibits a half-chair conformation. The folded conformation of the molecule is defined by the N—C—C—N torsio
Externí odkaz:
https://doaj.org/article/b64205946eaf451da8820629036f1d47