Results 111 to 120 of about 11,058,511 (394)

Antioxidant Activity of Spices and Their Impact on Human Health: A Review

open access: yesAntioxidants, 2017
Antioxidants are substances that prevent oxidation of other compounds or neutralize free radicals. Spices and herbs are rich sources of antioxidants. They have been used in food and beverages to enhance flavor, aroma and color.
A. Yashin   +3 more
semanticscholar   +1 more source

Unlocking the Power of Quercetin‐Encapsulated Mesoporous Bioactive Glass Nanoparticles: A Multifunctional Approach to Bone Regeneration

open access: yesAdvanced Engineering Materials, EarlyView.
Mesoporous bioactive glass nanoparticles (MBGNs) are investigated for bone regeneration given their remarkable structural and functional properties. MBGNs are functionalized with Mn and Cu and incorporated with quercetin, a natural flavonoid exhibiting antioxidant, anti‐inflammatory, and antimicrobial properties.
Giovanni Lo Bello   +5 more
wiley   +1 more source

Effect of Temperature on the Antioxidant Activity of Phenolic Acids

open access: yes, 2018
Reblova Z. (2012): Effect of temperature on the antioxidant activity of phenolic acids. Czech J. Food Sci., 30: 171–177. The effect of temperature on the antioxidant activity of phenolic acids (gallic, gentisic, protocatechuic, syringic, vanillic ...
Z. Réblová
semanticscholar   +1 more source

Antioxidant activity in human faeces [PDF]

open access: yesBritish Journal of Nutrition, 2000
Scarcely-absorbed antioxidants might reach the large bowel and exhibit antioxidant activity, opposing the action of reactive O species by bacterial and cellular metabolism and thus contributing to protection from oxidative damage-induced gastrointestinal diseases.
GARSETTI M.   +3 more
openaire   +4 more sources

Antioxidant Activity of Apis Mellifera SP. Propolis Extract From Java (Indonesia) [PDF]

open access: yes, 2017
Propolis was one of natural antioxidant source in the flavonoid and phenolic acid form. The propolis antioxidant potential was influenced by the plant factors that grow in geographic area wherein the bees alive.
Astawa, P. (Putu)   +3 more
core  

Microcellular Poly (Ethylene‐Co‐Vinyl Acetate)/Lignin Nanocomposites for Soft Ferroelectrets

open access: yesAdvanced Engineering Materials, EarlyView.
Lignin valorization for advanced porous polymer nanocomposites development and an upscaling route for continuous manufacturing of soft ferroelectrets for energy harvesting are studied. This work examines the role of lignin and carbon nanotubes (CNT) in modifying the mechanical, dielectric, and ferroelectret properties of poly (ethylene‐co‐vinyl acetate)
Yuchen Lian   +5 more
wiley   +1 more source

Comparative analysis of secondary metabolites contents in[i] Fragaria vesca[/i] L. fruits

open access: yesAnnals of Agricultural and Environmental Medicine, 2014
[i]Fragaria vesca[/i] (wild strawberry) belongs to the Rosaceae family. Besides the leaves ([i]Fragariae folium[/i]) and roots ([i]Fragariae radix[/i]), the aromatic fruits ([i]Fragariae fructus[/i]) of wild strawberry are also herbal materials used in ...
Agnieszka Najda   +3 more
doaj  

Antioxidant activity of acerola extracts

open access: yesCzech Journal of Food Sciences, 2004
West Indian cherries or acerola fruits (Malpighia glabra L.) are very rich in ascorbic acid, and also contain flavonoids and anthocyanins. Therefore, their antioxidant activity is interesting.
I. Nagamine   +6 more
doaj   +1 more source

Antioxidant and antihypertensive activities of rice bran peptides [PDF]

open access: yes, 2011
Protein isolates and peptide fractions from food sources (cereal grains), have been shown to exert bioactive properties including antiobesity, anticancer, antiangiogenic, etc.
Hettiarachchy, Navam S.   +2 more
core   +2 more sources

Antioxidants and antioxidant activity common eight banana varieties in Kerala [PDF]

open access: yes, 2017
The objective of this research were to study antioxidants and antioxidant compounds from selected eight varieties of banana and the antioxidant activity were analysed using two methods such as total antioxidant activity and DPPH (2,2-diphenyl-1 ...
S, S. (Siji), V, N. P. (Nandini)
core   +1 more source

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