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Surface characterization and properties of keratin fibers treated with low-temperature plasmas
(Polymer Surface Modification: Relevance to Adhesion, Volume 3, 2004)
The relation between shrink-resistance properties and surface changes (wettability, atomic chemical composition and topographical or morphological) induced by low-temperature plasmas (LTPs) has been studied in depth. For ...
Application of an integrated supercritical extraction and impregnation process for incorporation of thyme extracts into different carriers
(Handbook on Supercritical Fluids: Fundamentals, Properties and Applications, 2014)
Supercritical carbon dioxide (sc2) is known as a good solvent for a wide range of bioactive compounds from natural sources. Extraction of bioactive compounds from plant material using sc2 is a favorable technique for ...
Hemp Fibers: Old Fibers - New Applications
(Textiles: History, Properties and Performance and Applications, 2014)
Hemp (Cannabis sativa) was most likely the first plant cultivated by mankind for its textile use. Currently, the interest in hemp is focused on its use as a raw material for the production of environmentally friendly ...
Functional tissue engineering of cartilage and myocardium: Bioreactor aspects
(Scaffolding in Tissue Engineering, 2005)
Tissue engineering combines the principles of biology, engineering, and medicine to create functional grafts capable of repairing native tissue following a congenital deformity, disease, or trauma. Engineered tissues can ...
Advances in Mathematical Modeling of Supercritical Extraction Processes
(Mathematical Modeling in Social Sciences and Engineering, 2014)
A new trend in mathematical modeling of supercritical extraction process from plant material is presented.The most of the previously published models considered properties of the fixed bed of plant material during the ...
Antioxidants from lamiaceae herbs
(Food Quality: Control, Analysis and Consumer Concerns, 2011)
One of the important trends in the food industry today is the demand for natural antioxidants from plant material. Synthetic antioxidants such as butylated hydroxytoluene (BHT), and butylated hydroxyanisole (BHA) now being ...
Chitin and chitosan from microorganisms
(Chitin, Chitosan, Oligosaccharides and Their Derivatives: Biological Activities and Applications, 2010)
Today, a major concern about the use of crustacean chitin/chitosan in the pharmaceutical and biomedical field is still the molecular variability of a natural product, which results in a wide unpredictable range of ...
The corrosion stability of epoxy cataphoretic coatings on steel and steel coated with zinc alloys
(Corrosion Protection: Processes, Management and Technologies, 2009)
An organic coating is frequently deposited on the top of the metallic coating in order to generate a corrosion resistant system by taking advantage of the good properties of the sublayer. In automotive industry steel is ...
Image analysis technique for evaluating damage evolution and predicting mechanical strength of concrete structures under corrosion conditions
(Advances in Image Analysis Research, 2014)
The degradation of concrete structures, which progresses as time passes, is caused by external factors such as chemical, physical and mechanical interferences. In the case of chemical deterioration, various ions penetrate ...
Bioprocess intensification of beer fermentation using immobilised cells
(Encapsulation Technologies for Active Food Ingredients and Food Processing, 2010)
Beer production with immobilised yeast has been the subject of research for approximately 30 years but has so far found limited application in the brewing industry, due to engineering problems, unrealised cost advantages, ...