Results 11 to 20 of about 4,406 (240)

Assessment of flax and hemp fibres in terms of their impact on the growth performance and health status of weaned piglets

open access: yesAnimal, 2022
Weaning is a critical phase in intensive piglet production marked by the frequent occurrence of digestive disorders posing health and economic burden. To stave off such weaning-related problems, antibiotics and supplements containing high levels of ZnO ...
M. Świątkiewicz   +6 more
doaj   +1 more source

Tannin-based flax fibre reinforced composites for structural applications in vehicles [PDF]

open access: yes, 2012
Innovation is often driven by changes in government policies regulating the industries, especially true in case of the automotive. Except weight savings, the strict EU regulation of 95% recyclable material-made vehicles drives the manufactures and ...
Zhu, J.   +7 more
core   +1 more source

Surface Modification of Commingled Flax/PP and Flax/PLA Fibres by Silane or Atmospheric Argon Plasma Exposure to Improve Fibre–Matrix Adhesion in Composites

open access: yesFibers, 2021
Challenges faced by natural fibre-reinforced composites include poor compatibility between hydrophilic fibres such as flax and hydrophobic polymeric matrices such as polypropylene (PP) or poly(lactic acid) (PLA), and their inherent flammability.
Wiwat Pornwannachai   +2 more
doaj   +1 more source

Carbon footprint and energy use in jute and allied fibre production

open access: yesThe Indian Journal of Agricultural Sciences, 2018
The study examines carbon and energy footprints of jute, kenaf, sunnhemp and flax fibre production systems. Energy productivity was lowest in flax fibre production as compared to other fibre crops. Flax fibre production consumed more chemical fertilizer,
A K SINGH, MUKESH KUMAR, S MITRA
doaj   +1 more source

Investigation of the internal structure of flax fibre cell walls by transmission electron microscopy [PDF]

open access: yes, 2015
The development of the use of flax fibre as reinforcement of eco-friendly composite materials requires a good knowledge of its hydrothermal and mechanical behaviours. To this end the fibre internal structure must be finely investigated.
DOMENGÉS, Bernadette   +4 more
core   +1 more source

Effect of Drought Stress on Quality of Flax Fibres

open access: yesMaterials, 2023
Global warming has led to a change in climatic conditions. Since 2006, drought has contributed to a reduction of food production and other agriculture-based products in many countries. The accumulation of greenhouse gases in the atmosphere has caused some changes in the composition of fruits and vegetables, making them less nutritious.
Edyta Kwiatkowska   +3 more
openaire   +2 more sources

Recent Development of Flax Fibres and Their Reinforced Composites Based on Different Polymeric Matrices [PDF]

open access: yes, 2013
This work describes flax fibre reinforced polymeric composites with recent developments. The properties of flax fibres, as well as advanced fibre treatments such as mercerization, silane treatment, acylation, peroxide treatment and coatings for the ...
Jinchun Zhu   +8 more
core   +1 more source

Effect of fibre treatments on interfacial shear strength of hemp fibre reinforced polylactide and unsaturated polyester composites [PDF]

open access: yes, 2011
Surface treatment of hemp fibres was investigated as a means of improving interfacial shear strength (IFSS) of hemp fibre reinforced polylactide (PLA) and unsaturated polyester (UPE) composites. Fibres were treated with sodium hydroxide, acetic anhydride,
Alan Fernyhough   +5 more
core   +1 more source

A flax fibre proteome: identification of proteins enriched in bast fibres [PDF]

open access: yesBMC Plant Biology, 2008
Background: Bast fibres from the phloem tissues of flax are scientifically interesting and economically useful due in part to a dynamic system of secondary cell wall deposition. To better understand the molecular mechanisms underlying the process of cell wall development in flax, we extracted proteins from individually dissected phloem fibres (i.e ...
Deyholos, M.K., Hotte, N.S.
openaire   +4 more sources

Influence of loading rate, alkali fibre treatment and crystallinity on fracture toughness of random short hemp fibre reinforced polylactide bio-composites [PDF]

open access: yes, 2011
Plane-strain fracture toughness (KIc) of random short hemp fibre reinforced polylactide (PLA) bio-composites was investigated along with the effect of loading rate, fibre treatment and PLA crystallinity.
Alan Fernyhough   +7 more
core   +1 more source

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