Results 31 to 40 of about 100,399 (331)
Fe Doping Enhances the Peroxidase-Like Activity of CuO for Ascorbic Acid Sensing
Chemistry, 2023 Although significant advances have been witnessed in the application of nanozymes in recent years, exploring new strategies to enhance the enzyme-like activity of nanozymes is of urgent importance.
Boyu Yan +4 more
doaj +1 more source
Modeling solid state stability for speciation: a ten-year long study [PDF]
, 2019 Speciation studies are based on fundamental models that relate the properties of biomimetic coordination compounds to the stability of the complexes. In addition to the classic approach based on solution studies, solid state properties have been recently
Buiarelli, Francesca +5 more
core +1 more source
Adaptive fuzzy partition in database mining: application to olfaction
Data Science Journal, 2006 A data set of 412 olfactory compounds, divided into animal, camphoraceous, ethereal and fatty olfaction classes, was submitted to an analysis by a Fuzzy Logic procedure called Adaptive Fuzzy Partition (AFP).This method aims to establish molecular ...
M Pintore +3 more
doaj +1 more source
Chemosensors, 2023 In this work, a fluorophores-assisted excitation/emission matrix (EEM) fluorescence method was proposed to trace the origin of lily in the Chinese market. There are few active components in lilies that have fluorescent signals, and too few characteristic
Huan Fang +4 more
doaj +1 more source
Brazilian Journal of Analytical Chemistry, 2021 Concepts like Machine Learning, Data Mining or Artificial Intelligence have become part of our daily life. This is mostly due to the incredible advances made in computation (hardware and software), the increasing capabilities of generating and storing ...
J. Amigo
semanticscholar +1 more source
Partial Least Squares: A Versatile Tool for the Analysis of High-Dimensional Genomic Data [PDF]
, 2005 Partial Least Squares (PLS) is a highly efficient statistical regression technique that is well suited for the analysis of high-dimensional genomic data.
Boulesteix, Anne-Laure +1 more
core +2 more sources
Journal of Proteome Research, 2006 We provide an overview of how the underlying philosophy of chemometrics is integrated throughout metabonomic studies. Four steps are demonstrated: (1) definition of the aim, (2) selection of objects, (3) sample preparation and characterization, and (4) evaluation of the collected data.
Johan Trygg +2 more
openaire +3 more sources
Tracing the geographical origin of Argentinean lemon juices based on trace element profiles using advanced chemometric techniques [PDF]
, 2016 This study examines the application of chemometric techniques associated with trace element concentrations for origin evaluation of lemon juice samples. Seventy-four lemon juice samples from three different provinces of Argentina were evaluated according
Gaiad, José Emilio +4 more
core +1 more source
The wavelet transform for pre-processing IR spectra in the identification of mono- and di-substituted benzenes [PDF]
, 1994 This paper describes the wavelet transformation of IR spectra with the Daubechies analysing wavelet functions as a feature extracting method that successfully reduces the spectral data more than 20-fold with a significant improvement in the ...
Bos, M., Vrielink, J.A.M.
core +2 more sources
Trends in Chemometrics: Food Authentication, Microbiology, and Effects of Processing.
Comprehensive Reviews in Food Science and Food Safety, 2018 In the last decade, the use of multivariate statistical techniques developed for analytical chemistry has been adopted widely in food science and technology.
D. Granato +9 more
semanticscholar +1 more source