Results 91 to 100 of about 32,859 (221)

Human plasma dynamically quenches the fluorescein at the initial point of oxygen radical absorption capacity (ORAC) assay

open access: yesBMC Research Notes, 2019
Objective Oxygen radical absorbance capacity (ORAC) assay measures the quenching of fluorescent probe by peroxyl radicals. Antioxidants present in biological systems block the quenching of fluorescence probe.
Harshi Gunawardena   +2 more
doaj   +1 more source

Honey as a Natural Flavorful Product: A Comprehensive Review of Its Potential Biological Activities and Recent Studies

open access: yesFood Science &Nutrition, Volume 14, Issue 4, April 2026.
Health impacts of honey. ABSTRACT Honey is a natural and nutritious product of the honey bee (Apis mellifera) with low water content. Its color ranges from white to amber, with taste varying accordingly. The chemical form and viscosity of honey depend on its composition.
Ecem Bolat   +7 more
wiley   +1 more source

Antioxidant Capacity of a Turkish Traditional Alcoholic Drink, Raki

open access: yesPolish Journal of Food and Nutrition Sciences, 2016
Raki is an aniseed flavoured traditional Turkish alcoholic drink. Antioxidant capacity of raki samples from different commercial brands were evaluated by CUPRAC, DPPH, TEAC and ORAC assays and correlations between these assays and total phenolic content ...
Yalcin Gorkem
doaj   +1 more source

A Common Election Day for Euro Zone Member States? [PDF]

open access: yes, 2007
This paper tests for the Euro zone the hypothesis put forward by Sapir and Sekkat (1999) that synchronizing elections might improve welfare. After identifying a political budget cycle in the Euro zone we build a politico-macroeconomic model and simulate ...
Breuss, Fritz
core  

Microphysical modelling of aerosols in the ORAC retrieval

open access: yes, 2011
This thesis describes an investigation of, and improvements to, the microphysical modelling of aerosols in the Oxford-Rutherford Appleton Laboratory Aerosol and Clouds retrieval (ORAC), which is used to obtain aerosol properties from measurements by the Advanced Along Track Scanning Radiometer (AATSR). Modelling decisions determine the light scattering
Smith, A, Smith, Andrew
openaire   +1 more source

NATIONAL STATUSES GRANTED FOR PROTECTION REASONS IN IRELAND. ESRI RESEARCH SERIES NUMBER 96 January 2020 [PDF]

open access: yes, 2020
This study examines the national statuses that may be granted for protection reasons in Ireland. The report focuses on national statuses with a sole basis in Irish domestic law and policy and does not examine in detail EU-harmonised statuses.
Brazil, Patricia, Groarke, Sarah
core  

‘Casta Sibylla’? Ritratti di Sibille nella raccolta degli ‘Oracula Sibyllina’

open access: yesErga-Logoi, 2016
It is universally known that the Sibyl was a virgin prophetess; yet, in the Sibylline Oracles she does not at all present herself as a parthenos. She says she is the daughter-in-law of Noah in Orac. Sib.
Nicoletta Brocca
doaj   +1 more source

Phenol composition and antioxidant capacity of red wines produced in Central Italy changes after one-year storage

open access: yesJournal of Applied Botany and Food Quality, 2017
Much interest is currently concentrated on phenol compounds and antioxidants of wine. The aim of this study was to characterize and evaluate controlled designation of origin (CDO) and typical geographical indications (TGI) red wines from Central Italy ...
Germana Lombardi   +7 more
doaj   +1 more source

Effects of Cyclodextrin Type on Vitamin C, Antioxidant Activity, and Sensory Attributes of a Mandarin Juice Enriched with Pomegranate and Goji Berries [PDF]

open access: yes, 2011
The effects of the addition of cyclodextrins (CDs), β-CD, or HP-β-CD (1%), on the protection of antioxidant compounds of mandarin juices enriched with pomegranate extract and goji berries juice, was studied.
Calín Sánchez, Ángel   +6 more
core   +1 more source

ORAC vrijednosti ekvimolarnih fenolnih smjesa : završni rad [PDF]

open access: yes, 2020
Phenols are the most abundant organochemical compounds in nature. This group of secondary plant metabolites has various roles in nature, yet the most important one is the antioxidant activity which depends on several factors. The aim of this study was to analyze mixtures of phenolic acids from subgroups of hydroxybenzoic derivatives and hydroxcinnamic ...
openaire  

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