Results 131 to 140 of about 100,399 (331)

Non‐destructive quantification of egg yolk ratio using visible–near‐infrared hyperspectral imaging, machine learning and explainable AI

open access: yesJournal of the Science of Food and Agriculture, EarlyView.
Abstract BACKGROUND Accurate, non‐destructive quantification of egg yolk ratio holds considerable significance for the food industry, nutritional assessment and egg grading. Conventional approaches are limited by destructive testing and insufficient throughput for commercial applications.
Md Wadud Ahmed   +2 more
wiley   +1 more source

Degradation strategies for structural characterization of insoluble synthetic polymers by mass spectrometry

open access: yesMass Spectrometry Reviews, EarlyView.
Abstract With the advent of soft ionization techniques such as electrospray (ESI) and matrix‐assisted laser desorption/ionization (MALDI) to produce intact gas‐phase ions from nonvolatile macromolecules, mass spectrometry has become an essential technique in the field of polymeric materials.
Thierry N. J. Fouquet   +2 more
wiley   +1 more source

Chemometrics and Chemoinformatics [PDF]

open access: yes, 2005
Chemometrics and Chemoinformatics gives chemists and other scientists an introduction to the field of chemometrics and chemoinformatics. Chemometrics is an approach to analytical chemistry based on the idea of indirect observation. Measurements related to the chemical composition of a substance are taken, and the value of a property of interest is ...
openaire   +2 more sources

Phytic acid degradation by phytase – as viewed by 31P NMR and multivariate curve resolution [PDF]

open access: yes, 2007
The 31P NMR method is a most direct and useful method to describe the degradation of phytic acid to lower inositol phosphates by the action of the enzyme phytase.
Engelsen, Søren Balling   +2 more
core  

Quality Control Strategies for Differentiation of Kalanchoe Species

open access: yesPhytochemical Analysis, EarlyView.
ABSTRACT Kalanchoe species products are commercially available in local markets and by internationally accessible online retailers and may exhibit quality issues because of misidentification from similar common names and anatomical similarities among related species used as feedstock. This study proposes an approach using UPLC‐MS/MSE and HPTLC, coupled
Evelyn A. de Andrade   +8 more
wiley   +1 more source

Superphanes: Facile and efficient preparation, functionalization and unique properties

open access: yesTetrahedron Chem, 2022
Superphanes, compounds in which the two benzene rings clamped parallel on top of each other by six bridges, have been attracting considerable interest because of their structural beauty and symmetry.
Aimin Li   +4 more
doaj  

Chemometrics in food science and technology: A bibliometric study

open access: yesChemometrics and Intelligent Laboratory Systems, 2022
J. Aleixandré-Tudo   +3 more
semanticscholar   +1 more source

An Up‐to‐Date Review of Traditional Chinese Medicine in the Treatment of Atherosclerosis: Components, Mechanisms, and Therapeutic Potentials

open access: yesPhytotherapy Research, EarlyView.
Traditional Chinese medicine in atherosclerosis: multi‐target modulation of pathogenesis. ABSTRACT Atherosclerosis is a chronic inflammatory disease and a major global health concern. In recent years, traditional Chinese medicines (TCMs) have demonstrated multi‐target therapeutic potential against atherosclerosis by modulating inflammatory responses ...
Dilaram Nijat   +5 more
wiley   +1 more source

Multi-Way Fluorescence Technique Combined with Four-Way Calibration for the Determination of Thiabendazole and Carbaryl in Apple

open access: yesChemosensors
In this study, an excitation–emission–pH multi-way fluorescence technique coupled with a third-order calibration method based on an alternating quadrilinear decomposition (AQLD) algorithm was proposed for the simultaneous determination of thiabendazole ...
Haiyan Chang   +4 more
doaj   +1 more source

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