Multilevel analysis of temperature dependent near-infrared spectra

Talanta ◽  
2015 ◽  
Vol 131 ◽  
pp. 170-174 ◽  
Author(s):  
Ruifeng Shan ◽  
Yue Zhao ◽  
Mengli Fan ◽  
Xiuwei Liu ◽  
Wensheng Cai ◽  
...  
Keyword(s):  
Multilevel Analysis ◽  
Infrared Spectra ◽  
Near Infrared ◽  
Temperature Dependent ◽  
Near Infrared Spectra

Water can be a probe for sensing glucose in aqueous solutions by temperature dependent near infrared spectra

2017 ◽  
Vol 957 ◽  
pp. 47-54 ◽  
Author(s):  
Xiaoyu Cui ◽  
Xiuwei Liu ◽  
Xiaoming Yu ◽  
Wensheng Cai ◽  
Xueguang Shao
Keyword(s):  
Aqueous Solutions ◽  
Infrared Spectra ◽  
Near Infrared ◽  
Temperature Dependent ◽  
Near Infrared Spectra

scholarly journals Near infrared spectra of O stars and related objects

1979 ◽  
Vol 83 ◽  
pp. 131-137
Author(s):  
J.M. Vreux ◽  
Y. Andrillat
Keyword(s):  
Infrared Spectra ◽  
Near Infrared ◽  
Favorable Condition ◽  
Temperature Dependent ◽  
Near Infrared Spectra ◽  
Theoretical Predictions

The λ 10124 He II line has been found to be a measurable emission in three stars. Our new data are compared to theoretical predictions. The λ 10830 He I line is observed in emission in 74% of the 05–08 supergiants but only seen in 29 % of the dwarfs, all of the latter exhibiting some “pecularities” i.e. classified as Oef, Oe, ON or On. An envelope with a sufficient amount of material seems to be a favorable condition to get the λ 10830 line in emission. However the mechanism leading to the observed emission is temperature dependent as well.

Glucose induced variation of water structure from temperature dependent near infrared spectra

RSC Advances ◽  
2016 ◽  
Vol 6 (107) ◽  
pp. 105729-105736 ◽  
Author(s):  
Xiaoyu Cui ◽  
Wensheng Cai ◽  
Xueguang Shao
Keyword(s):  
Aqueous Solutions ◽  
Infrared Spectra ◽  
Near Infrared ◽  
Water Structure ◽  
Temperature Dependent ◽  
Near Infrared Spectra ◽  
Induced Variation ◽  
Water Species

The different effects of glucose on water species provide evidence to explain the bioprotective function of carbohydrates in aqueous solutions.

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