Showing 1-9 of 9 results for "233560"
Marlene Costa et al.
Journal of the science of food and agriculture, 97(2), 564-571 (2016-04-22)
The relationships between the hydrophilic-lipophilic balance (HLB) of antioxidants (AOs) and their distributions and efficiencies in emulsions are not fully understood. Recent reports indicate that, for series of homologous antioxidants of different hydrophobicity, the variation of their efficiency with the...
S Prathap Chandran et al.
Journal of nanoscience and nanotechnology, 7(8), 2808-2817 (2007-08-10)
A seed mediated approach for the synthesis of anisotropic rod shaped gold nanoparticles in organic media (toluene) is demonstrated. Pre-formed gold nanoparticles stabilized in toluene by 4-hexadecylaniline (HDA) are used as seeds. These when reacted with 1-octadecylamine (ODA) hydrophobised chloroaurate...
Marlene Costa et al.
Food chemistry, 310, 125716-125716 (2019-12-05)
The distribution of a homologous series of polyphenol derivatives of increasing lipophilicity has been determined in fish oil-in-water emulsions and nanoemulsions by the pseudophase model. One of the hypotheses on which the pseudophase model is based, is that its application...
Phase Transfer of Gold Metallized DNA.
Swami AS, et al.
Journal of Cluster Science, 20(2), 281-290 (2009)
Emilio A Raimúndez-Rodríguez et al.
Journal of colloid and interface science, 555, 224-233 (2019-08-06)
The distribution of antioxidants (AOs) in O/W emulsions depends on two partition constants, that between oil-interfacial (POI), and that between the aqueous-interfacial (PWI) regions, that need to be determined in the unbroken emulsion to prevent disruptions of the present equilibria....
J Freiría-Gándara et al.
Food & function, 9(8), 4429-4442 (2018-08-03)
The antioxidant (AO) efficiencies and the distributions of gallic acid (GA) and a series of alkyl gallates (propyl, PG, butyl, BG, octyl, OG and lauryl, LG) were determined in intact fish oil-in-water emulsions. The efficiency of the AOs in inhibiting...
Min Jiang et al.
Journal of colloid and interface science, 316(1), 100-106 (2007-09-04)
Hybrid organized molecular films composed of a polyoxometalate, decatungsteuropate (EuW(10)), and amphiphiles such as hexadecyltrimethylammonium bromide (CTAB), n-octadecylamine (ODA) and 4-hexadecylaniline (HDA) were fabricated by Langmuir-Blodgett (LB) technique and their photoluminescent properties were investigated. The hybrid films, which were formed...
Mafalda Meireles et al.
Journal of the science of food and agriculture, 99(8), 3917-3925 (2019-01-31)
Controlling the interfacial concentrations of antioxidants (AOs) in oil-in-water emulsions can be regarded as a unique approach for increasing the efficiency of AOs in inhibiting the oxidation of lipids. Classical methods to determine the AO distribution in binary systems cannot...
Sonia Losada-Barreiro et al.
Antioxidants (Basel, Switzerland), 9(7) (2020-07-28)
We synthesized and determined the antioxidant activity and distribution of a new cyanothiophene-based compound, N-(3-cyano-4,5,6,7-tetrahydrobenzo[b]thiophen-2-yl)-3,5-dihydroxybenzamide (SIM-53B), in intact stripped olive oil-in-water emulsion. The in vitro antioxidant properties of SIM-53B were evaluated and compared to those for Trolox and resveratrol. Addition...

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