Results 21 to 30 of about 79,415 (301)

Determination of Odor Release in Hydrocolloid Model Systems Containing Original or Carboxylated Cellulose at Different pH Values Using Static Headspace Gas Chromatographic (SHS-GC) Analysis

Sensors, 2013
Static headspace gas chromatographic (SHS-GC) analysis was performed to determine the release of 13 odorants in hydrocolloid model systems containing original or regio-selectively carboxylated cellulose at different pH values.
Pahn-Shick Chang, Young-Suk Kim, Kyung Min Park, Gil-Ok Shin, Sang Mi Lee   +4 more
doaj   +1 more source

EFFICACY OF DIFFERENT EDIBLE COATINGS IN IMPROVING "MURCOTT TANGOR" FRUIT QUALITIES DURING CHILLED AND AMBIENT STORAGE. [PDF]

Journal of Plant Production, 2014
This study was conducted during two successive seasons (2012 and 2013) to evaluate the effect of Carboxy Methyl Cellulose (CMC), Cellulose and beeswax at concentrations of 2 and 3% as edible coatings on some "Murcott tangor"fruit quality parameters.
Basma Eltair, A. Shalan, Samra R.
doaj   +1 more source

Creaming Layers of Nanocellulose Stabilized Water-Based Polystyrene: High-Solids Emulsions for 3D Printing

Frontiers in Chemical Engineering, 2021
Oil-in-water emulsions stabilized using cellulose nanofibrils (CNF) form extremely stable and high-volume creaming layers which do not coalesce over extended periods of time.
Marie Gestranius, Katri S. Kontturi, Atte Mikkelson, Tommi Virtanen, Claudia Schirp, Emily D. Cranston, Eero Kontturi, Tekla Tammelin   +7 more
doaj   +1 more source

Re‐evaluation of celluloses E 460(i), E 460(ii), E 461, E 462, E 463, E 464, E 465, E 466, E 468 and E 469 as food additives

EFSA Journal, 2018
Following a request from the European Commission, the EFSA Panel on Food Additives and Nutrient Sources added to Food (ANS) was asked to deliver a scientific opinion re‐evaluating the safety of microcrystalline cellulose (E 460(i)), powdered cellulose (E
EFSA Panel on Food Additives and Nutrient Sources added to Food (ANS), Maged Younes, Peter Aggett, Fernando Aguilar, Riccardo Crebelli, Alessandro Di Domenico, Birgit Dusemund, Metka Filipič, Maria Jose Frutos, Pierre Galtier, David Gott, Ursula Gundert‐Remy, Gunter Georg Kuhnle, Claude Lambré, Jean‐Charles Leblanc, Inger Therese Lillegaard, Peter Moldeus, Alicja Mortensen, Agneta Oskarsson, Ivan Stankovic, Paul Tobback, Ine Waalkens‐Berendsen, Matthew Wright, Alexandra Tard, Stavroula Tasiopoulou, Rudolf Antonius Woutersen   +25 more
doaj   +1 more source

Preparation and Characterization of Mucoadhesive Tablets Containing Nystatin for Treatment of Oral Candidiasis [PDF]

Journal of Advanced Biomedical Sciences, 2020
Background & Objective: Nystatin is an antifungal antibiotic commonly used for treatment of candidiasis and widely used against oral mycosis. However, the efficacy of its conventional dosage forms for use in oral cavity is limited by the short residence ...
Fatemeh Ahmadi, Mehdi Alishiri, Zahra Sobhani   +2 more
doaj  

Ethanolic extract of Azadirachta indica ameliorates ovarian defects through phosphoinositide-3 kinase inhibition in a rat model of polycystic ovary syndrome

Asian Pacific Journal of Reproduction, 2021
Objective: To assess the therapeutic potential of ethanolic extract of Azadirachta (A.) indica in rats with polycystic ovary syndrome (PCOS). Methods: Thirty-five prepubertal female Sprague Dawley rats were randomly divided into five groups with 7 ...
Shraddha V Patel, Harsh Maru, Vishal K Chavda, Jigar N Shah, Snehal S Patel   +4 more
doaj   +1 more source

Preparation and evaluation of mucoadhesive cefdinir microcapsules

Journal of Advanced Pharmaceutical Technology & Research, 2011
The mucoadhesive microcapsules were prepared by using various concentrations of three different mucoadhesive polymers, namely, chitosan, Carbopol 934P, and methyl cellulose as wall materials and cefdinir as the core material employing orificeionic ...
Prabhakar Reddy Veerareddy, Swathi Tedla, Srinivas Reddy Banda, Suresh Bandari, Raju Jukanti   +4 more
doaj   +1 more source

Studies on Water-Polymer Interactions inthe Presence of Aceclofenac at 298.15 K

E-Journal of Chemistry, 2011
Densities and ultrasonic velocities of aqueous mixtures of methyl cellulose (MC) and polyethylene glycol (PEG) and of methyl cellulose and hydroxyl propyl methyl cellulose (HPMC), over the compositions, 9:1, 8:2 and 6:4, and of MC, HPMC and PEG, over the
Siti S. B. Ambomase, Sushree Tripathy, Minaketan Tripathy, Upendra N. Dash   +3 more
doaj   +1 more source

New coupling reagents for homogeneous esterification of cellulose

, 2007
A group of known, but in cellulose chemistry new coupling reagents for homogeneous esterification has been investigated: 4-(4,6-dimethoxy-1,3,5-triazin-2-yl)-4-methyl-morpholinium chloride, N-methyl-2-bromopyridinium iodide, N-methyl-2-chloropyridinium ...
Westman, Gunnar, Westman, Gunnar,, Hasani, Merima, Hasani, Merima,   +3 more
core   +1 more source

Cellulose-Based Materials for The Consolidation of Archaeological Wooden Artifacts: Review Article [PDF]

Advanced Research in Conservation Science
There has been a continuous search for suitable polymers that could be used for the treatment of decayed archaeological wood, without causing further deterioration to the treated artifacts. Paraloid®, polyvinyl acetate, alum, Polyethylene glycol (PEG) or
Ola Younis, Nesrin El Hadidi, Sawsan Darwish, Mourad Fawzy   +3 more
doaj   +1 more source