Zobrazeno 1 - 10
of 100
pro vyhledávání: '"Zhuoyong Zhang"'
Publikováno v:
Chinese Science Bulletin. 65:4027-4036
Surface enhanced Raman scattering has been applied in many fields such as biology, food, environmental analysis owing to its high-sensitivity reading “fingerprint” characteristics in the collected Raman spectra, and provide important information
Autor:
Meiting Xie, Jiating Cao, Chao Lu, Jianguo Wang, Weijiang Guan, Zhuoyong Zhang, Wenjuan Zhou, Xinyu Gao
Publikováno v:
Analytical chemistry. 93(45)
Intracellular pH homeostasis is essential for the survival and function of biological cells. Negatively charged molecular probes, such as pyranine (HPTS), tend to exhibit poor salt tolerance and unsatisfactory cell permeability, limiting their widesp
Publikováno v:
Vibrational Spectroscopy. 121:103391
Publikováno v:
Journal of Near Infrared Spectroscopy. 27:370-378
Tracing the sand source is helpful to interpret the evolution of deserts and explain the relations between the desert and the climatic geographical condition around. Furthermore, it is helpful to investigate the reasons for sandstorms in correspondin
Publikováno v:
Vibrational Spectroscopy. 100:64-70
Terahertz time-domain spectroscopy (THz-TDS) provides potential for analysis of sample features which cannot be detected by other commonly used spectroscopic techniques. This paper presented a novel THz-TDS approach combined with chemometrics to anal
Publikováno v:
Analytica Chimica Acta. 1044:119-130
Gold nanoparticle (AuNP)-based colorimetric sensor is sensitive for the detection of metal ions and metal oxyanion in aqueous solution. However, this method is usually not suitable for multi-objective analysis in complex mixture systems because it is
Publikováno v:
International Journal of Environmental Research. 13:143-160
A novel method combining terahertz time-domain spectroscopy (THz-TDS) with chemometrics was proposed for classification of sand samples from different deserts and grain sizes. THz-TDS combined with chemometrics was firstly utilized for identifying th
Autor:
Xin Zhang, Zhen-Wei Zhang, Xiangyi Liu, Zhuoyong Zhang, Fan Wang, Yiding Han, Cunlin Zhang, Yuping Yang, Haishun Liu
Publikováno v:
IEEE Transactions on Terahertz Science and Technology. 8:271-277
Terahertz time-domain spectroscopy (THz-TDS) combining with chemometrics methods was proposed for the identification of hepatic tumors. Two linear compression methods, principle component analysis and locality preserving projections (LPPs), and a non
Publikováno v:
Chemometrics and Intelligent Laboratory Systems. 171:226-233
Chinese traditional paintings occupy an important position in Chinese cultural heritage and it is very important for archeologist and artist to identify their authenticity, which is difficult to be realized. Near-infrared spectroscopy (NIRS) coupled
Autor:
Xiangcheng Liu, Jinglong Liu, Zhe Zhao, Xiaoyong Zhang, Qing Wan, Fengjie Deng, Meiying Liu, Zhuoyong Zhang, Yuanqing Wen
Publikováno v:
Materials Chemistry and Physics. 197:256-265
Fluorescent nanodiamond (FND) has received increasing research interests for bioimaging and drug delivery owing its outstanding physicochemical properties and low toxicity. However, synthesis of FND in large scale with desirable optical property is s