Zobrazeno 1 - 10
of 96
pro vyhledávání: '"Airong Xu"'
Publikováno v:
IEEE Access, Vol 11, Pp 20426-20444 (2023)
The rapid development of the high-speed railway (HSR) network has significantly improved the tourism traffic conditions, which has led to a large increase in the number of tourists. This has posed a new challenge for the tourism carrying capacity (TC
Externí odkaz:
https://doaj.org/article/36ca9a219fe84b04becfa6df654d7886
Autor:
Yongxin Wang, Tongtong Duo, Xingmin Xu, Zhihong Xiao, Airong Xu, Rukuan Liu, Chaobo Jiang, Junning Lu
Publikováno v:
ACS Omega, Vol 5, Iss 38, Pp 24256-24261 (2020)
Externí odkaz:
https://doaj.org/article/35a3b0363bc64c558ea5e33eb6844183
Publikováno v:
Land, Vol 11, Iss 11, p 1949 (2022)
Urban multimodal transportation effectively meets the diversified travel demand of residents. However, it also generates extensive development problems such as traffic congestion, exhaust emissions and low operational efficiency. Therefore, there is
Externí odkaz:
https://doaj.org/article/027ff6112ac24bd48d5c0b640f861d3e
Publikováno v:
Advances in Materials Science and Engineering, Vol 2020 (2020)
With the widespread use and increasing consumption of PET, the amount of waste PET is growing rapidly, and the accompanied environmental problems will become more and more serious. Therefore, the recycling and reuse of PET are of great significance f
Externí odkaz:
https://doaj.org/article/7503e24900234d4cb3911c7f63738f4d
Publikováno v:
BioResources, Vol 11, Iss 3, Pp 6532-6539 (2016)
Novel lignin solvents were developed by adding H2O to diethylene glycol (DEG). The solubility of lignin in the DEG/H2O solvents was determined at 25 °C, and the effect of mass ratio of H2O to DEG on lignin solubility was investigated. The DEG/H2O so
Externí odkaz:
https://doaj.org/article/a5885c3ee85347578876aef0636bc500
Publikováno v:
Polymers, Vol 11, Iss 5, p 845 (2019)
Cellulose is the most abundant natural biopolymer, with unique properties such as biodegradability, biocompability, nontoxicity, and so on. However, its extensive application has actually been hindered, because of its insolubility in water and most s
Externí odkaz:
https://doaj.org/article/385aea1420ef4558a34aea47f1171530
Publikováno v:
Polymers, Vol 10, Iss 8, p 835 (2018)
Dually crosslinked graphene oxide reinforced alginate/polyvinyl alcohol (PVA) double network (DN) hydrogels were prepared via a facile freeze/thaw method followed by soaking in a Ca2+ solution. The morphology and structure of the hydrogels were syste
Externí odkaz:
https://doaj.org/article/d4e35fededa04c3ca1e5426e69881e04
Autor:
Airong Xu, Lin Chen, Xingmin Xu, Zhihong Xiao, Rukuan Liu, Ruixue Gao, Mengzhen Yuan, Luwei Zhang
Publikováno v:
Polymers, Vol 10, Iss 8, p 840 (2018)
Four novel choline carboxylate aqueous solution systems were developed by mixing H2O with choline nicotinate [Ch][Na], choline ferulate [Ch][Fa], choline vanillate [Ch][Va] and choline syringate [Ch][Sa]. The solubility of lignin in the four solvents
Externí odkaz:
https://doaj.org/article/6155cfc821b44b71a7bf32f841d98274
Publikováno v:
Advances in Materials Science and Engineering, Vol 2015 (2015)
Four cellulose solvents including [C2mim][CH3COO] + DMSO, [C4mim][CH3COO] + DMSO, [C6mim][CH3COO] + DMSO, and [C8mim][CH3COO] + DMSO were prepared by adding dimethyl sulfoxide DMSO in 1-ethyl-3-methylimidazolium acetate [C2mim][CH3COO], 1-butyl-3-met
Externí odkaz:
https://doaj.org/article/9b1d6d85092746ddafc0c2ffc44a73b9
Publikováno v:
International Journal of Photoenergy, Vol 2015 (2015)
Nano-ZnO supported on bentonite was prepared to form composite photocatalyst by sol-gel method. The photocatalyst was analyzed by X-ray diffraction (XRD), scanning electron microscopy (SEM), and transmission electron microscope (TEM). C.I. Acid Red 3
Externí odkaz:
https://doaj.org/article/611bd69cd06f48a089668377225c2b3f