Confocal Raman microspectral analysis and imaging of the drug response of osteosarcoma to cisplatin

2021 ◽  
Author(s):  
Haifeng Wang ◽  
Jing Li ◽  
Jie Qin ◽  
Jie Li ◽  
Yishen Chen ◽  
...  
Keyword(s):  
Spectral Data ◽  
Drug Response ◽  
Microspectral Analysis ◽  
Confocal Raman ◽  
Raman Spectral Data ◽  
Raman Spectral

Confocal Raman microspectral analysis and imaging was used to elucidate the drug response of osteosarcoma (OS) to cisplatin. Raman spectral data were obtained from OS cells that were untreated (UT...

Raman spectral data denoising based on wavelet analysis

2008 ◽  
Author(s):  
Chen Chen ◽  
Fei Peng ◽  
Qinghua Cheng ◽  
Dahai Xu
Keyword(s):  
Wavelet Analysis ◽  
Spectral Data ◽  
Raman Spectral Data ◽  
Raman Spectral

Self-Modeling Mixture Analysis Applied to FT-Raman Spectral Data of Hydrogen Peroxide Activation by Nitriles

1997 ◽  
Vol 51 (3) ◽  
pp. 407-415 ◽  
Author(s):  
V. Vacque ◽  
N. Dupuy ◽  
B. Sombret ◽  
J. P. Huvenne ◽  
P. Legrand
Keyword(s):  
Spectral Data ◽  
Chemical Transformations ◽  
Mixture Analysis ◽  
Ft Raman Spectroscopy ◽  
Raman Spectral Data ◽  
Raman Spectral ◽  
Kinetics Of ◽  
Peroxide Activation ◽  
Ft Raman

In the analytical environment, spectral data resulting from analysis of samples often represent mixtures of several components. Extraction of information about pure components of these kinds of mixtures is a major problem, especially when reference spectra are not available or when unstable intermediates are formed. Self-modeling multivariate mixture analysis has been developed for this type of problem. In this paper two examples will be used to show the potential of this technique coupled with FT-Raman spectroscopy to elucidate reaction mechanisms and to follow in situ the kinetics of chemical transformations.

Infrared and Raman spectral data and conformations of 1-pentyne

2011 ◽  
Vol 989 (1-3) ◽  
pp. 38-44
Author(s):  
Anne Horn ◽  
Henning Hopf ◽  
Peter Klaeboe
Keyword(s):  
Spectral Data ◽  
Raman Spectral Data ◽  
Raman Spectral

Study on early rice blast diagnosis based on unpre-processed Raman spectral data

2020 ◽  
Vol 234 ◽  
pp. 118255
Author(s):  
Xiaoyu Zhao ◽  
Zihao Liu ◽  
Yan He ◽  
Wei Zhang ◽  
Liang Tong
Keyword(s):  
Spectral Data ◽  
Rice Blast ◽  
Raman Spectral Data ◽  
Raman Spectral ◽  
Early Rice

Improving chemometric results by optimizing the dimension reduction for Raman spectral data sets

2014 ◽  
Vol 45 (10) ◽  
pp. 930-940 ◽  
Author(s):  
Wilm Schumacher ◽  
Stephan Stöckel ◽  
Petra Rösch ◽  
Jürgen Popp
Keyword(s):  
Dimension Reduction ◽  
Spectral Data ◽  
Data Sets ◽  
Raman Spectral Data ◽  
Raman Spectral
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