The sorption of the plasma proteins human serum albumin (HSA) and human fibrinogen (FIB) onto hemodialytic cellulosic substrates was investigated by the surface-sensitive ATR-FT-IR spectroscopy. By means of this method we monitored quantitatively the kinetics of protein sorption onto acetylated and ...
Infrared absorption spectroscopy is a versatile analytical method that can identify different compounds in archaeological materials and sediments by measuring the portions of the infrared spectrum absorbed by specific molecules. This technique was developed in the 1930s for the characterization of industrial...
1)attenuated total reflectance-infrared spectroscopy (ATR-IR)衰减全反射傅立叶变换红外光谱法 1.An attenuated total reflectance-infrared spectroscopy (ATR-IR) method was established for the determination of lamivudine monomorphic form Ⅱ in lamivudine bulk drug and its tablets.建立了衰减全反射傅立叶变换...
FT-IR spectroscopy, a reliable method for routine analysis of the degree of methylesterification of pectin in different fruit-and vegetable-based matrices Food Chemistry, 176 (2015), pp. 82-90 View PDFView articleView in ScopusGoogle Scholar Lee et al., 2017 L.C. Lee, C.Y. Liong, A.A...
IR) spectroscopy combined with machine learning (ML) techniques to differentiate between individuals who had used fentanyl and those who had not (1). The results not only validate the efficacy of this approach but also demonstrate a new method for advancements in forensic tox...
and a relatively simple method needs to be found to quickly analyze the blending ratio in nylon blends. The differences in peak positions and shapes of PA 6/PA 66 blends with different ratios were analyzed using attenua...
and a relatively simple method needs to be found to quickly analyze the blending ratio in nylon blends. The differences in peak positions and shapes of PA 6/PA 66 blends with different ratios were analyzed using attenua...
(92%) values were obtained using the genetic algorithm with linear discriminant analysis (GA-LDA). These good classification results in addition to the potential for high analytical frequency, the low cost and reagent-free nature of this method demonstrate its potential as an alternative tool for ...
Using an ATR-FTIR spectroscopy method employing a force-controlled anvil-type configuration, three critical steps of the ex situ CRP immobilization were analyzed. First, the NCD surface was passivated by deposition of a copolymer layer consisting of polyethylene oxide and polypropylene oxide. Second, ...
With its wide applicability and robust performance, this advanced method is poised to provide a new tool for infrared spectroscopy, opening potentially new applications for ATR-based research, discovery, and routine laboratory and process analysis. Through rigorous experimentation and thorough error ...