Results 131 to 140 of about 26,237 (299)

Prediction of Germination in Aged Seeds and Identification of New Seed Viability Biomarkers Using NMR Metabolomics

open access: yesPhysiologia Plantarum, Volume 177, Issue 4, July/August 2025.
ABSTRACT The fast evaluation of seed performance is crucial for the agricultural industry. In this work, we apply NMR to identify specific metabolites that are related to the germination capacity of seeds. As our results show, NMR is a fast method with great potential to discover new accumulated metabolites during seed ageing and to predict the ...
Gaetano Bissoli   +10 more
wiley   +1 more source

Contribution of the Ratio of Tocopherol Homologs to the Oxidative Stability of Commercial Vegetable Oils

open access: yesMolecules, 2018
The antioxidant activity of tocopherols in vegetable oils was shown to chiefly depend on the amount and the tocopherol homolog present. However, the most effective ratio of tocopherol homologs with regard to the antioxidant capacity has not been ...
Mathias Zaunschirm   +6 more
doaj   +1 more source

Rapid and quantitative determination of hexanal in cooked muscle foods [PDF]

open access: yes, 2017
A simple and rapid method was developed to quantify hexanaJ in cooked muscle foods. The method involves extraction of the 2,4-dinitrophenylhydrazones of carbonyls with hexane and their separation by reversed-phased high performance liquid chromatography.
Morrissey, P. A.   +3 more
core  

Photocatalytic Oxidation of Alcohols with Organic Dyes: From Homogeneous Systems to Sensitized Materials

open access: yesChemistry – A European Journal, Volume 31, Issue 36, June 26, 2025.
We discuss the developments in the light‐driven oxidation of alcohols with PC. We report cases where the homogeneous systems can be interfaced with electrochemical tools or adapted in flow and where the PC are integrated in sensitized materials. Abstract The oxidation of alcohols retains an enormous importance in industry and in synthetic organic ...
Elena Tacchi   +2 more
wiley   +1 more source

Monitorization of hexanal as lipid oxidation indicator in a processed meat product packaged with poly(lactic acid)/clay nanocomposite films [PDF]

open access: yes, 2017
One of the most detrimental processes in fatty foodstuffs is lipid oxidation, which occurs during production and storage, and influences food composition and safety.
Buonocore, Giovanna   +4 more
core  

Estandarización del método para la determinación del olor y sabor en el agua de consumo mediante el método 2150B, 2160B y 2170B del Standard Methods [PDF]

open access: yes, 2016
El agua, al mismo tiempo que constituye el líquido más abundante en la tierra, representa el recurso natural más importante y la base de toda forma de vida.
Salazar Rojas, Laura Vanessa   +1 more
core  

Optimisation of a headspace solid phase mi croextraction (HS-Spme) method to determine hexanal in baby foods [PDF]

open access: gold, 2004
Guadalupe García‐Llatas   +4 more
openalex   +1 more source

Afgræsning og bælgplanter bevarer smagen i mælken [PDF]

open access: yes, 2009
Økologisk mælk har et højt indhold af de ønskede flerumættede fedtsyrer. Men disse gør samtidigt mælken følsom over for oxidation.
Larsen, Mette Krogh
core  

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