Now showing items 21-30 of 761
Bioadhesive hydrogels for cosmetic applications
Introduction: The use of bioadhesive hydrogels for skin care presents important advantages such as long residence times on the application site and reduced product administration frequency. Object: The aim of the present ...
Effects of liposomes contained in thermosensitive hydrogels as biomaterials useful in neural tissue engineering
(MDPI AG, 2017)
Advances in the generation of suitable thermosensitive hydrogels for the delivery of cells in neural tissue engineering demonstrate a delicate relationship between physical properties and capabilities to promote cell ...
Preparation and Characterization of Novel Micro- and Nanocomposite Hydrogels Containing Cellulosic Fibrils
(Amer Chemical Soc, 2011-09-14)
The main objective of this article was to report a simple, fast, and low cost strategy for the synthesis of micro- and nanocomposites by adding cellulose nanofibers, obtained by acid hydrolysis, and added to hydrogels as ...
Bacterial cellulose/collagen hydrogel for wound healing
This study compares a wound dressing based on bacterial cellulose/collagen (BC/COL) hydrogel in rat dorsum with commercial collagenase ointment and untreated wound. The hydrogel was characterized by Scanning Electron ...
Characterization of Cross-linked Polyampholytic Gelatin Hydrogels through the Rubber Elasticity and Thermodynamic Swelling Theories
A new approach is proposed to characterize polyampholytic gelatin hydrogels, cross-linked covalently with glutaraldehyde. An experimental methodology involving simple mechanical extension and compression and equilibrium ...
SYNTHESIS OF HYDROGELS CONTAINING INDOLBUTYRIC ACID AS ROOTING AUXIN
(Sociedad Chilena de Química, 2006)
Pectin-Based Polymer Hydrogel as a Carrier for Release of Agricultural Nutrients and Removal of Heavy Metals from Wastewater
(John Wiley & Sons IncHobokenEUA, 2010)
Application of Polysaccharide Hydrogels in Adsorption and Controlled-Extended Release of Fertilizers Processes
This article studied the applicability of poly(acrylamide) and methylcellulose (PAAm-MC) hydrogels as potential delivery vehicle for the controlled-extended release of ammonium sulfate (NH(4))(2)SO(4) and potassium phosphate ...