Quantification of dopamine in biological samples by surface-enhanced Raman spectroscopy: Comparison of different calibration models
Sign Up to like & getrecommendations! Published in 2017 at "Chemometrics and Intelligent Laboratory Systems"
DOI: 10.1016/j.chemolab.2017.09.006
Abstract: Abstract In this contribution, an attempt was made to quantify dopamine (DA) in complex biological samples (i.e., plasma and urine) using surface-enhanced Raman spectroscopy. Silver nanoparticles modified with iron-nitrilotriacetic acid (DA-selective probe) and 4-mercaptobenzoic acid… read more here.
Keywords: surface enhanced; enhanced raman; spectroscopy; raman spectroscopy ... See more keywords
Matching portable NIRS instruments for in situ monitoring indicators of milk composition
Sign Up to like & getrecommendations! Published in 2017 at "Food Control"
DOI: 10.1016/j.foodcont.2017.01.004
Abstract: The real time knowledge of dairy milk composition can be used as a tool to guarantee milk quality and safety, offering additional information for dairy producers and consumers. To carry out these in situ analyses,… read more here.
Keywords: milk; milk composition; indicators milk; instruments situ ... See more keywords
Towards an optical multisensor system for dairy: Global calibration for fat analysis in homogenized milk
Sign Up to like & getrecommendations! Published in 2019 at "Microchemical Journal"
DOI: 10.1016/j.microc.2019.104012
Abstract: Abstract A new approach to constructing global calibration models for optical spectroscopic determination of fat content in normalized milk (homogenized milk with standardized nutrient content) in the region 400–1100 nm has been developed. Following the global… read more here.
Keywords: calibration; calibration models; milk; homogenized milk ... See more keywords
Calibration transfer of a Raman spectroscopic quantification method for the assessment of liquid detergent compositions from at-line laboratory to in-line industrial scale.
Sign Up to like & getrecommendations! Published in 2018 at "Talanta"
DOI: 10.1016/j.talanta.2017.11.025
Abstract: Calibration transfer or standardisation aims at creating a uniform spectral response on different spectroscopic instruments or under varying conditions, without requiring a full recalibration for each situation. In the current study, this strategy is applied… read more here.
Keywords: regression; line; calibration transfer; calibration ... See more keywords
A tutorial on calibration measurements and calibration models for clinical prediction models
Sign Up to like & getrecommendations! Published in 2020 at "Journal of the American Medical Informatics Association : JAMIA"
DOI: 10.1093/jamia/ocz228
Abstract: Abstract Our primary objective is to provide the clinical informatics community with an introductory tutorial on calibration measurements and calibration models for predictive models using existing R packages and custom implemented code in R on… read more here.
Keywords: calibration measurements; tutorial calibration; calibration; predictive models ... See more keywords
Expansion of the EZSTATSG1 Microsoft Excel Tool for ANSI/ASB Standard 036 Method Validation by the Addition of Weighted Quadratic External Calibration Models Utilizing Five-, Six- or Seven-Point Curves.
Sign Up to like & getrecommendations! Published in 2022 at "Journal of analytical toxicology"
DOI: 10.1093/jat/bkac040
Abstract: The first generation of this Microsoft (MS) Excel (Redmond, WA, USA) tool for method validation, EZSTATSG1, was designed for methods utilizing only linear calibration curves requiring seven calibration levels, and quadratic calibration models were not… read more here.
Keywords: microsoft excel; tool; calibration models; ezstatsg1 ... See more keywords
Non-destructive near infrared spectroscopy externally validated using large number sets for creation of robust calibration models enabling prediction of apple firmness
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Near Infrared Spectroscopy"
DOI: 10.1177/09670335211054299
Abstract: Non-invasive flesh firmness prediction using near infrared spectroscopy has been perfected and validated on three apple varieties. Three novel calibration models were developed following three year's of repeated large-scale sampling of stored commercial apple varieties… read more here.
Keywords: calibration models; spectroscopy; calibration; near infrared ... See more keywords