A5041928197- Natural Fiber Reinforced Composites
- Advanced Cellulose Research Studies
- Textile materials and evaluations
- biodegradable polymer synthesis and properties
- Biofuel production and bioconversion
- Bamboo properties and applications
- Food composition and properties
- Tree Root and Stability Studies
- Polysaccharides and Plant Cell Walls
- Enzyme Production and Characterization
- Mechanical Engineering and Vibrations Research
- Agricultural Engineering and Mechanization
- Lignin and Wood Chemistry
- Nanocomposite Films for Food Packaging
- Electrospun Nanofibers in Biomedical Applications
- Additive Manufacturing and 3D Printing Technologies
- Polymer Foaming and Composites
- Plant Surface Properties and Treatments
- Wood Treatment and Properties
- Mechanical Behavior of Composites
- Polymer crystallization and properties
- Polysaccharides Composition and Applications
- Cellular and Composite Structures
- Polymer composites and self-healing
- Advanced Materials and Mechanics
Biopolymères Interactions Assemblages
2004-2025
Institut National de Recherche pour l'Agriculture, l'Alimentation et l'Environnement
2017-2025
Laboratoire D'étude des Résidus et Contaminants Dans les Aliments
2024
Fractionnation of AgroResources and Environment
2013-2023
Institut Génétique Nantes Atlantique
2023
Université de Reims Champagne-Ardenne
2013-2023
Institut National de la Recherche Agronomique du Niger
2017-2021
Institut National de la Recherche Agronomique
2004-2014
KU Leuven
2006-2008
Université Claude Bernard Lyon 1
2004
Wheat (Triticum aestivum) contains a previously unknown type of xylanase (EC 3.2.1.8) inhibitor, which is described in the present paper for first time. Based on its >60% similarity to TLPs (thaumatin-like proteins) and fact that it Prosite PS00316 thaumatin family signature, referred as TLXI inhibitor). basic (pI≥9.3 isoelectric focusing) protein with molecular mass approx. 18–kDa (determined by SDS/PAGE) occurs wheat varying extents glycosylation. The gene sequence encodes...
A renewable bisepoxide, SYR-EPO, was prepared from syringaresinol, a naturally occurring bisphenol deriving sinapic acid, by using chemo-enzymatic synthetic pathway. Estrogenic activity tests revealed no endocrine disruption for syringaresinol. Its glycidylation afforded SYR-EPO with excellent yield and purity. This biobased, safe epoxy precursor then cured conventional diamines the preparation of epoxy-amine resins. The resulting thermosets were thermally mechanically characterized. Thermal...
The conventional homogeneous materials can no longer effectively satisfy the growing demands on product capabilities and performance, due to advancement in products design engineering. Therefore, fibre reinforced composites (FRCs) with better properties desirable applications emerged. These enhanced qualities of FRCs have emphasized need for analysing their machinability further improvement performance. Hence, this paper presents a comprehensive investigation effects drilling parameters...
Abstract This work describes a systematic study of the compounding conditions by twin‐screw extrusion on defibrization process that modulates fiber aspect ratio and in turn mechanical properties. Composites made polycaprolactone reinforced 20% hemp fibers were prepared melt blending. The influence parameters (screw speed, feed rate, barrel temperature, screw profile) initial moisture content both dimensions performance composite was investigated. increased when water plasticized, principally...
Hygromorph biocomposite (HBC) actuators make use of the transport properties plant fibres to generate an out-of-plane displacement when a moisture gradient is present. HBC possess design based on bilayer configuration natural hygromorph (like pine cone, wheat awn, Selaginella lepidophyll). In this work we present series guidelines for HBCs with improved performance, low environmental footprints and high durability in severe environments. We develop theoretical actuating response (curvature)...
Natural materials are a focus for development of low carbon products variety applications. To utilise these materials, processing is required to meet acceptable industry standards. Laminated bamboo commercial product that currently being explored structural applications, however there gap in knowledge about the effects on chemical composition. The present study utilised interdisciplinary methods analysis investigate composition bamboo. Two common were investigated: bleaching (chemical...
Today, plant fibers are considered as an important new renewable resource that can compete with some synthetic fibers, such glass, in fiber-reinforced composites. In previous works, it was noted the pectin-enriched middle lamella (ML) is a weak point fiber bundles for ML strongly bonded to primary walls of cells form complex layer called compound (CML). composite, cracks preferentially propagate along and through this when mechanical loading applied. work, lamellae several different origin...
Given the vast amount of available research in area natural fibre composites, a significant step forward development next-generation plant fibre-based products would be to devise framework for rational design. The authors use top-down approach, starting with an example final product define specifications high-performance hemp fibre-reinforced composites. Thereafter, all process steps are critically analysed: from textile preform and reinforcement yarn production, extraction agricultural...
Hemp-based materials have been recently proposed as adsorbents for metals present in aqueous solutions using adsorption-oriented processes. This study aims to reveal the adsorption mechanism of prepared from hemp shives co-products industry, namely sodium carbonate-activated (SHI-C) and polycarboxylic agent-grafted (SHI-BTCA) shives. The interactions between copper two hemp-based were characterized by different microscopic spectroscopic techniques such energy-disperse X-ray (EDX)...