Results 11 to 20 of about 27,114 (247)
Molecules, 2020 The nitrous acid depolymerization of chitosan enables the synthesis of singular chitosan oligosaccharides (COS) since their reducing-end unit is composed of 2,5-anhydro-d-mannofuranose (amf).
Maxence Coudurier +6 more
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Hydrogels Based on Polysaccharides Grafted Ferulic Acid: A Biomimetic Approach
Chemistry Proceedings, 2022 Some cereal seeds present mucilage composed of polysaccharides bearing ferulic acid (FA) groups, which are capable of reacting in the presence of an enzyme such as laccase to generate chemical hydrogels [...]
Ahdi Hadrich +3 more
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Double walled carbon nanotube/polymer composites via in-situ nitroxide mediated polymerisation of amphiphilic block copolymers [PDF]
, 2004 Because of their unique physical, chemical, and structural properties, carbon nanotubes (CNT) are playing an increasingly important role in the development of new engineering materials [1].
Billon, Laurent +7 more
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Oil & Gas Science and Technology, 2006 A graphical method for simulating linear polymer flooding is proposed. The method is based upon the analytical solution of Darcy's law and continuity equation which describe the two-phase, one-dimensional, incompressible flow of oil and polymer solution ...
Grattoni C. A., Bidner M. S.
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Durabilité de composites bois - polymers biodégradables Durability of Wood - biodegradable Polymer Composites. [PDF]
, 2007 International audienceCette étude porte sur la photodurabilité de matériaux entièrement biodégradables : des composites bois - polymères biodégradables. Les matrices polymères sont le poly(acide lactique), l'Ecoflex® et l'Ecovio®.
Commerceuc, Sophie +4 more
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Notes de mission en Thaïlande visite du 6 au 9 juillet 1990 [PDF]
, 1990 Typescript (photocopy).The study was designed to investigate the relationship between selective and self concept. The relationship between self concept and the D score; the relationship of locus of control and self concept; the correlation between the D ...
De Livonnière, Hugues
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Oil & Gas Science and Technology, 2006 Les élastomères thermoplastiques sont des matériaux relativement nouveaux qui se caractérisent à la fois par une mise en oeuvre rapide analogue à celle des polymères thermoplastiques et par des propriétés intermédiaires entre celles des élastomères ...
Nicaud J.
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Statistical and Experimental Analysis of the Mechanical Properties of Flax Fibers
Journal of Natural Fibers, 2022 In this paper, 400 flax fibers with 10 different lengths (40 fibers at each length) are experimentally characterized (quasi-static tensile behavior) and then the results are statistically analyzed. The quasi-static tensile test results appeared to have a
Salah Amroune +4 more
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Prediction of Zero Shear Viscosity of Poly (Vinyl Chloride) Plastisols
Applied Rheology, 2006 The rheological behaviour of PVC plastisols composed of a blend of suspension and micro-suspension resins in different proportions was investigated. The present work was mainly focused on the variation of the zero shear viscosity versus the concentration
Lainé Carole, Cassagnau Philippe
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In-situ physical analysis of cellulose fibre suspensions during enzymatic hydrolysis [PDF]
, 2013 In-situ physical analysis of cellulose fibre suspensions during enzymatic ...
Anne-Archard, Dominique +8 more
core +4 more sources