Six flavonoids including two new flavones, luteolin 7-O-(4''-O-(E)-coumaroyl)-beta-glucopyranoside), chrysoeriol-7-O-(4''-O-(E)-coumaroyl)-beta-glucopyranoside) and a mixture of two pairs of diastereoisomeric flavonolignans, (+/-)-hydnocarpin 7-O-(4''-O-(E)-coumaroyl)-beta-glucopyranoside)/(+/-)-hydnocarpin-D 7-O-(4''-O-(E)-coumaroyl)-beta-glucopyranoside) with a 2:1 ratio were isolated from th...

In this study, the evil eye, engagement, linaria, rose, unripe grape and sirkencubin from traditional Turkish sorbets were stored at different temperatures (4, 20 37 ºC) for 90 days after they concentrated to 62 ± 1 °Brix. The effects of storage temperature time on color parameters bioactive properties investigated. Although slight differences observed, it was determined that total phenolic con...

The aim of this study was to evaluate the use lulo juice as substrate for producing a potentially probiotic beverage with Lactobacillus reuteri CECT 925. Lulo juices at two pH levels and HPH treatment have been considered effect these variables on 925 growth, physicochemical antioxidant properties, resistance microbial cells gastrointestinal digestion in vitro. Regarding growth 925, it mainly a...

Nine compounds are studied for antioxidant activity, including those from the class of catecholamines containing 3,4-hydroxyphenyl (catechol) as a common structural fragment, which imparts properties to in reactions hydrocarbon substrate oxidation. The antiradical activity is determined by chemiluminescent method interception peroxyl radicals model reaction initiated oxidation ethylbenzene (RH)...

The drastic decline of precipitation over the past decade along with overuse of chemical inputs and consequent soil fertility reduction are the most important problems in the approach to agricultural expansion, particularly in urban landscaping. Therefore, an experiment was designed to examine the effects of different irrigation levels (40, 70 and 100 % of field capacity, or FC) and different v...