Applied spectroscopy.
Publisher:
Society for Applied Spectroscopy.. Thousand Oaks, CA : Sage (2016)
Frequency: Monthly, 1992-
Country: United States
Language: English
Author(s):
Society for Applied Spectroscopy.
Start Year:1951 -
ISSN:
0003-7028 (Print)
1943-3530 (Electronic)
0003-7028 (Linking)
1943-3530 (Electronic)
0003-7028 (Linking)
Impact Factor
3.5
2022
| NLM ID: | 0372406 |
| (DNLM): | A57825000(s) |
| (OCoLC): | 01577663 |
| Coden: | APSPA4 |
| Classification: | W1 AP529 |
Attenuated Total Reflection Fourier Transform Infrared (ATR FT-IR) Spectroscopy for the Quantitative Analysis of Deuterium in Plasma: Application to Total Body Water Determination in Humans and Other Animals. Conventional methods for measuring the concentration of deuterium in body fluids are by either isotope ratio mass spectrometry or Fourier transform infrared transmission (FT-IR) spectroscopy. The latter method is often preferred as it is less expensive and time consuming; however, having a lower sensitivity means a larger sample volume is required. This study investigated an alternative FT-IR spectroscopic method, attenuated total reflection Fourier transform infrared spectroscopy (ATR FT-IR), which has the potential to provide shorter analysis times while requiring smaller sample volumes. Deu...
Optimal Regression Method for Near-Infrared Spectroscopic Evaluation of Articular Cartilage. Near-infrared (NIR) spectroscopy has been successful in nondestructive assessment of biological tissue properties, such as stiffness of articular cartilage, and is proposed to be used in clinical arthroscopies. Near-infrared spectroscopic data include absorbance values from a broad wavelength region resulting in a large number of contributing factors. This broad spectrum includes information from potentially noisy variables, which may contribute to errors during regression analysis. We hypothesized that partial least squares regression (PLSR) is an optimal multivariate regression technique and...