Polysaccharide-polysaccharide interactions are attractive in the food, polymer and pharmaceutical systems because they may impart novel or improved functional properties to products and reduce costs. In this work, the rheological interaction of sage seed gum (SSG) as a novel hydrocolloid with xanthan gum (XG) was studied in the dilute region. The intrinsic viscosity of the XG-SSG mixture at fiv...

600 seven day-old ross broiler chicks were tested in a factorial experiment (2×5) with two levels of oil (three and six percent) and five levels of soybean oil and soapstock (100:0, 75:25, 50:50, 25:75 and 0:100) with four replicates. rations were isocaloric and isonitrogenus. the chicks of the rations with three percent fat had higher weight gain and lower feed intake and feed: gain ratio (p

Using biopolymers in the form of edible coating as egg eco-friendly packaging is a progressive approach. The blending one procedures for overcoming mechanical weakness and benefiting from their maximum synergistic effect. Aiming to determine relative ratios chitosan (CH 4 w/v%) polyvinyl alcohol (PVA 5 composition blended coatings, an experiment was conducted with six treatments (r = 3) includi...

To investigate the effects of dietary magnesium, potassium, and sodium on children's lung function, the authors examined cross-sectional dietary data and pulmonary function tests from 2,566 children aged 11-19 years who attended schools in 12 southern California communities during 1998-1999. During school visits, each child completed a health update questionnaire, a validated food frequency que...

University of Caifornia/Davis 75.

?????????????????????????????????????????????????????????????????????????.???????????????????????????????????.?????????????????????????????????????????????????4??????25?50?75?100 cm??????????Potamogeton malaianus?????Hydrilla verticillata?????Vallisneria natans??????Ceratophyllum demersum?????????????????????.??????1?????????????0.09%???0.09%???3.04%????20.87 mg/kg????10.7 mg/kg????326.67 mg/kg...

The aim of the present study was to evaluate the effect of different levels of calorie restriction (CR) on liver and muscle mitochondrial oxidant production and antioxidant enzymes activity in adult rats. Male Sprague Dawley rats (n=28) were subjected to 25-75% CR for 15 days. H2O2 production was decreased in muscle mitochondria of 25-50% CR group. H2O2 production decreased in liver mitochondri...

Abstract The aims of this study were to determine Cu(II) metal ion adsorption ability by using andisol soil and foundry sand as an adsorbent. Andisol activated with 3 M NaOH. Adsorption copper (II) performed on the composition 100:0, 75:25, 50:50, 25:75, 0:100 (wt%), pH solution variation 3-7, contact time 15-135 minutes batch system. final concentration at equilibrium was measured Atomic Absor...

In the present work, an attempt has been made to develop high-performance polymeric hybrid binary blends of epoxy/benzoxazine and benzoxazine/cyanate ester with varying weight percentages (25/75, 50/50 75/25 wt%) resins, namely, bisphenol-F epoxy resin (DGEBF), benzoxazines [bisphenol–F/aniline (BF-a) imidazole core-based bisphenol/aniline (IBP-a)] cyanate [bisphenol-F bifunctional (BF-CE)]. Th...