Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Xuemei, Nie"'
Publikováno v:
Journal of Future Foods, Vol 4, Iss 1, Pp 83-90 (2024)
Due to the lack of effective assessment method, overheated milk commodities are often marketed as pasteurized milk on the market, which was sold in high price by fraud. Thus, this article aims to establish an approach based on metabolomics to monitor
Externí odkaz:
https://doaj.org/article/9a4e6afcb6e249e5b5eb5405e1cdbdbf
Publikováno v:
Shipin gongye ke-ji, Vol 44, Iss 23, Pp 246-252 (2023)
Objective: To prevent some illegal companies driven by interests from arbitrarily labeling "organic" to deceive consumers using ways such as counterfeiting, forgery, and shoddy food. Methods: This study investigated differential components between or
Externí odkaz:
https://doaj.org/article/b481306f1011444096fadd897dd244ef
Publikováno v:
Molecules, Vol 19, Iss 6, Pp 7817-7831 (2014)
A new fluorescent chemosensor based on a Rhodamine B and a benzyl 3-aminopropanoate conjugate (RBAP) was designed, synthesized, and structurally characterized. Its single crystal structure was obtained and analyzed by X-ray analysis. In a MeOH/H2O (2
Externí odkaz:
https://doaj.org/article/e4d0c645b476409b94218d888706f400
Publikováno v:
Se pu = Chinese journal of chromatography. 38(7)
Hazardous chemicals in food are an important cause of food safety problems. Mass spectrometry is an effective tool for the qualitative and quantitative analysis of these substances. In this paper, the fragmentation mechanisms for several chemical haz
Publikováno v:
Journal of chromatography. B, Analytical technologies in the biomedical and life sciences. 1179
Untargeted metabolomics approach based on ultra high performance liquid chromatography coupled with high resolution mass spectrometry (UHPLC-HRMS) was used to investigate the differences in cage duck eggs and sea duck eggs that from different poultry
Publikováno v:
Se pu = Chinese journal of chromatography. 37(9)
In this study, ultra performance liquid chromatography-quadrupole electrostatic field orbitrap mass spectrometry was used to establish a high-throughput screening method for 20
Publikováno v:
Se pu = Chinese journal of chromatography. 37(10)
The trade volume of imported dairy products is increasing with the increase of per capita consumption of dairy products, thus it is the great significant thing to control the quality of dairy products from other countries. The investigation finds tha
Publikováno v:
Sensors and Actuators B: Chemical. 221:930-939
A new rhodamine spirolactam derivative bearing a thiodiacetamide moiety and two rhodamine B fluorophores (RBTDA) was designed, synthesized and structurally characterized to develop a chemosensor. The interactions of RBTDA with different metal ions ha
Publikováno v:
Tetrahedron. 71:4116-4123
Over the past few decades, bistable [2]rotaxanes have been extensively studied because of their applications in molecular switches. In this paper, a rotaxane molecule containing a dibenzo-24-crown-8 ring and Rhodamine B units was synthesized and char
Autor:
Tao Pang, Wanhua Guo, Luyong Zhang, Yuan Xu, Hong Liao, Cao Xiaowei, Xuemei Nie, Xiaofeng Bao, Baojing Zhou
Publikováno v:
Sensors and Actuators B: Chemical. 208:54-66
A novel rhodamine B-based sensor 1 consisting of a rhodamine B moiety linked to the amine end of a 1,4,7,10-tetraoxa-13-azacyclopentadecane was designed and synthesized. Sensor 1 exhibits a high selectivity for Fe 3+ in the presence of many other met