Results 1 to 10 of about 234,926 (314)

Detection of Synthetic Antioxidants: What Factors Affect the Efficiency in the Chromatographic Analysis and in the Electrochemical Analysis? [PDF]

open access: yesMolecules, 2022
Antioxidants are food additives largely employed to inhibit oxidative reactions in foodstuffs rich in oils and fat lipids, extending the shelf life of foodstuffs and inhibiting alterations in color, flavor, smell, and loss of nutritional value.
Danielle Gonçalves-Filho   +1 more
doaj   +2 more sources

Chromatographic analysis of tryptophan metabolites. [PDF]

open access: yesJ Sep Sci, 2017
The kynurenine pathway generates multiple tryptophan metabolites called collectively kynurenines and leads to formation of the enzyme cofactor nicotinamide adenine dinucleotide. The first step in this pathway is tryptophan degradation, initiated by the rate‐limiting enzymes indoleamine 2,3‐dioxygenase, or tryptophan 2,3‐dioxygenase, depending on the ...
Sadok I, Gamian A, Staniszewska MM.
europepmc   +5 more sources

Trichoderma asperellum in the biocontrol of Lasiodiplodia theobromae and Pseudofusicoccum kimberleyense [PDF]

open access: yesJournal of Plant Protection Research, 2023
Lasiodiplodia theobromae and Pseudofusicoccum kimberleyense are pathogens causing trunk canker in Carya illioniensis and there are still no reports of effective forms of control. However, biological control is a promising measure.
Jéssica Emília Rabuske   +9 more
doaj   +1 more source

Functional Cheeses: Updates on Probiotic Preservation Methods

open access: yesFermentation, 2023
The consumption of natural products, especially those that promote some health benefit, has become a choice for consumers. Foods that improve health when ingested are called functional foods.
Hannah Caroline Santos Araujo   +4 more
doaj   +1 more source

The Production of Bioaroma by Auriporia aurulenta Using Agroindustrial Waste as a Substrate in Submerged Cultures

open access: yesFermentation, 2023
The present study was carried out to investigate the potential of the basidiomycete Auriporia aurulenta to metabolize residues remaining from the processing of umbu, cajá, plum, and persimmon fruits for the production of natural aroma compounds using ...
Rafael Donizete Dutra Sandes   +6 more
doaj   +1 more source

Agro-Industrial Residues Used as Substrates for the Production of Bioaroma Compounds with Basidiomycetes: A Comprehensive Review

open access: yesFermentation, 2023
Flavoring compounds are substances that directly influence the acceptance or rejection of a product. They are considered as essential components in the industrial sector due to their wide range of applications in different areas, such as food, cosmetics ...
Rafael Donizete Dutra Sandes   +6 more
doaj   +1 more source

Phytochemical Investigation of New Algerian Lichen Species: Physcia Mediterranea Nimis

open access: yesMolecules, 2021
The present study provides new data concerning the chemical characterisation of Physcia mediterranea Nimis, a rare Mediterranean species belonging to the family Physciaceae. The phytochemical screening was carried out using GC-MS, HPLC-ESI-MS-MS, and NMR
Marwa Kerboua   +7 more
doaj   +1 more source

Study on High Energy Discharge Characteristics Caused by Arc Faults in Transformer Turret

open access: yesIEEE Access, 2023
The power transformer is an essential equipment in the UHV transmission system. High energy discharge resulting from arc faults in the transformer turret can lead to an explosion, posing a serious threat to the safe and stable operation of the power ...
Shihong Hu   +6 more
doaj   +1 more source

Applications of Ionic Liquids in the Field of Agriculture: A Review

open access: yesAgriculture, 2023
This review delves into the diverse applications of ionic liquids (ILs) in modern agriculture, focusing on their pivotal roles in the extraction of natural products and pesticides, as well as their substantial significance in sustainable pesticide ...
Zijun Wang   +6 more
doaj   +1 more source

Biogenic silver nanoparticles improve bioactive compounds in medicinal plant Juniperus procera in vitro

open access: yesFrontiers in Plant Science, 2022
Bioactive compounds of medicinal plants present as natural ingredients provide health benefits beyond the basic nutritional value of these products. However, the availability of bioactive compounds in the current natural sources is limited.
Abdalrhaman M. Salih   +5 more
doaj   +1 more source

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