نتایج جستجو برای: gum

تعداد نتایج: 9041  

2012
Mohamed Hassan Dehghan Mohan Girase

Prolonged residence of drug formulation in the nasal cavity is important for the enhancing intranasal drug delivery. The objective of the present study was to develop a mucoadhesive in-situ gelling nasal insert which would enable the reduced nasal mucociliary clearance in order to improve the bioavailability of metoclopramide hydrochloride. Metoclopramide hydrochloride is a potent antiemetic an...

2000
Ronald A. Holser Craig J. Carriere Thomas P. Abbott

Lesquerella fendleri seeds contain a cross-linked carbohydrate gum with viscoelastic properties that may be used for industrial and edible applications. Laboratory studies compared the rheological behavior of gum isolates obtained from whole seed, defatted hull, and defatted meal fractions. Gum yields and rheological properties were determined for gum isolates from each of these fractions. All ...

2015
Shashi Kant Bhatia Narinder Kumar Ravi Kant Bhatia

Xanthan gum is a biopolymer produced by Xanthomonas sp. XC6. In this study, xanthan gum is produced from potato starch using a stepwise bioprocess design. Potato starch is hydrolyzed using Bacillus sp. having amylase activity and 30.2 g/L reducing sugar was released, while Xanthomonas sp. XC6 can release only 14.5 g/L. Bacillus sp. hydrolyzed potato starch extract was further used as a carbon s...

Journal: :international journal of environmental research 2013
s. carpinteyro-urban l.g. torres

the aim of this work was to optimize the coagulation-flocculation (cf) process applied tomunicipal wastewaters (ww). optimization of cf was performed to minimize chemical oxygen demand(cod), turbidity, sludge produced, and some metals in sludge. a box-behnken design was used to evaluate the effects and interactions of three factors such as type of biopolymer (guar, mesquite seed gum and opuntia...

Journal: :international journal of environmental research 0
s. carpinteyro-urban depto. bioprocesos. upibi-instituto politecnico nacional. av. acueducto s.n. col. barrio la laguna ticoman. mexico 07340 d.f. l.g. torres depto. bioprocesos. upibi-instituto politecnico nacional. av. acueducto s.n. col. barrio la laguna ticoman. mexico 07340 d.f.

the aim of this work was to optimize the coagulation-flocculation (cf) process applied tomunicipal wastewaters (ww). optimization of cf was performed to minimize chemical oxygen demand(cod), turbidity, sludge produced, and some metals in sludge. a box-behnken design was used to evaluate the effects and interactions of three factors such as type of biopolymer (guar, mesquite seed gum and opuntia...

Journal: :پژوهش های علوم و صنایع غذایی ایران 0
(pages 33-45) s. razmkhah sharabiani s.m.a razavi kh. behzad m. mazaheri tehrani

in this paper, the effect of two domestic seeds hydrocolloids (basil seed and sage seed gums) and one commercial hydrocolloid (pectin) on characteristics of non-fat concentrated yoghurt was studied. for this purpose, effect of different concentrations of these gums (0.05, 0.1, 0.15 and 0.2%) on physicochemical and sensory properties after 1 and 7 days were investigated and compared with control...

Journal: :Pediatric dentistry 2001
J T Autio F J Courts

PURPOSE This pilot study evaluated the acceptance and compliance of a xylitol chewing gum regimen by both children and classroom teachers in a Head Start program. METHODS Thirty-five children chewed 100% xylitol gum (XyliFresh 100%, Leaf, Inc., 500 Field Dr., Lake Forest, IL 60045 U.S.A.) three times a day over a three week period. Children's acceptance was evaluated using a picture selection...

2017
Zhongwei Li Xiang Yuan Xuerong Cui Xin Liu Leiquan Wang Weishan Zhang Qinghua Lu Hu Zhu

Welan gum is a kind of novel microbial polysaccharide, which is widely produced during the process of microbial growth and metabolism in different external conditions. Welan gum can be used as the thickener, suspending agent, emulsifier, stabilizer, lubricant, film-forming agent and adhesive usage in agriculture. In recent years, finding optimal experimental conditions to maximize the productio...

Journal: :iranian red crescent medical journal 0
farideh mohsenzadeh ledari department of midwifery, babol university of medical sciences, babol, ir iran; department of midwifery, babol university of medical sciences, babol, ir iran. tel/fax: +98-1112298582 shanaz barat fatemeh zahra infertility and reproductive health research center, babol university of medical sciences, babol, ir iran mouloud agajani delavar department of midwifery, babol university of medical sciences, babol, ir iran; fatemeh zahra infertility and reproductive health research center, babol university of medical sciences, babol, ir iran seyed zahra banihosini department of midwifery, babol university of medical sciences, babol, ir iran soriya khafri fatemezahra infertility and reproductive health research center, department of social medicine, babol university of medical sciences, babol, ir iran

materials and methods in a randomized clinical trial, 60 patients, scheduled for cesarean section were randomly divided in to 2 groups gum-chewing group (n = 30) and control group (n = 30) postoperatively. the patients in the gum-chewing group postoperatively chewed sugar free gum 3 times daily each time for 1 hour until discharge. the patients' demographic characteristics, duration of sur...

Journal: :Addictive behaviors 1988
J M Harackiewicz L W Blair C Sansone J A Epstein R N Stuchell

This study evaluated the effectiveness of nicotine chewing gum in smoking cessation, when incorporated into a behaviorally oriented self-help program. One hundred ninety-seven patients were randomly assigned to nicotine gum with a self-help manual, a self-help manual without gum, or a control condition, but received no further treatment from the prescribing physician. At six weeks, the nicotine...

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