Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Shi Juan Xu"'
Publikováno v:
Biochemical Systematics and Ecology. 85:54-59
The floral scents of three forms of cultivated Plumeria rubra L. were evaluated through mass flowering phenology using the dynamic headspace adsorption method and were identified with coupled gas chromatography and mass spectrometry. The forms P. rub
Publikováno v:
Biochemical Systematics and Ecology. 96:104271
Floral scent has been suggested to be a key factor both in the diversification of the angiosperms, and the evolution and intra-specific differentiation of plants. In this study, we determined the ploidy and nuclear DNA content of B. macrostachya plan
Publikováno v:
Communications in Theoretical Physics. 63:303-307
Spin-orbit coupled Bosonic atoms confined in external potentials open up new avenues for quantum-state manipulation and will contribute to the design and exploration of novel quantum devices. Here we consider a quasi-two-dimensional spin-orbit couple
Publikováno v:
Advanced Materials Research. :219-222
An easy, rapid sensitive and efficient method for the enrichment of phoxim in water sample based on enhancement effect of room temperature ionic liquid (1-butyl-3-methyl-imidazolium hexafluorophosphate, BmimPF6) for hollow fiber membrane liquid phase
Publikováno v:
Advanced Materials Research. :1079-1082
A 1,8-naphthyridine modified rhodamine B derivative, one Cu2+-selective chemosensors was designed, synthesized and characterized, which display a high selectivity for Cu2+among environmentally and biologically relevant metal ions. It can detect Cu2+i
Publikováno v:
Advanced Materials Research. :594-597
In this study, a simple and effective method for the determination of organic phosphorus in environmental water samples using ionic liquid (1-butyl-3-methyl-imidazolium hexafluorophosphate, BmimPF6) head space fiber liquid-phase microextraction combi
Publikováno v:
Asian Journal of Chemistry. 27:2353-2355
Publikováno v:
Advanced Materials Research. 830:319-322
A simple, environmentally friendly and fast method for the enrichment of parathion in water sample based on enhancement effect of room temperature ionic liquid (1-butyl-3-methyl imidazolium hexafluorophosphate, BmimPF6) for hollow fiber membrane liqu
Publikováno v:
Advanced Materials Research. 830:422-425
A novel method was developed for the determination of HCH in Panax Notoginseng of Chinese traditional medicine by ultrasonic extraction (UE) coupled with Gel Permeation Chromatography and Gas Chromatography/Mass spectrometry. Some important parameter
Autor:
He Ping Yan, Jian Qiang Li, Qing Shan Pan, Dai Qi Li, Mei Gui Ma, Du Shu Huang, Wei Liu, Bo Zhou, Shi Juan Xu
Publikováno v:
Advanced Materials Research. :24-27
Peanut shell Cellulose Xanthate (PCX) was prepared by reacting with carbon disulphide after mercerized by sodium hydroxide solution. The preparing conditions (hydroxide solution concentration, carbon disulphide dosage, temperature) were optimized in