Results 41 to 50 of about 1,404,413 (276)

Cell wall gene expression in two sub-species of flax

open access: yesThe EuroBiotech Journal, 2017
In this work, we attempted to elucidate mechanisms of flax fiber biogenesis by measuring, using qPCR, expression of the cellwall related genes (cellulose synthase, cellulose synthase-like and chitinase-like genes) in stems of two contrasting fiber ...
Galinousky Dmitry, Padvitski Tsimafei
doaj   +1 more source

Strength and Damping Properties of Cementitious Composites Incorporating Original and Alkali Treated Flax Fibers

open access: yesApplied Sciences, 2019
This experimental investigation focused on the mechanical and damping properties of raw and alkali treated flax fibers reinforced cementitious composites.
Pengfei Lai   +4 more
doaj   +1 more source

Tensile properties hybrid effect of unidirectional flax/carbon fiber hybrid reinforced polymer composites

open access: yesJournal of Materials Research and Technology, 2023
To improve the mechanical properties of flax fiber reinforced polymer composites, flax/carbon fiber hybrid reinforced polymer composites were prepared by wet winding.
Anni Wang   +3 more
doaj   +1 more source

Role of homogenization and surface treatment of flax fiber on performance of cement-based composites

open access: yesCleaner Materials, 2022
The incorporation of natural fiber in cementitious matrices can lead to several problems in fresh and hardened phases, such as fiber clumping and shrinkage.
Motahareh Rahimi   +2 more
doaj   +1 more source

Infrared Spectroscopy of Fiber Flax

open access: yesJournal of Natural Fibers, 2010
Comparative analysis of the presented IR-spectrums has shown a presence of some quantity of pectins, hemicelluloses, and lignin in the fibers obtained by various methods of stem processing of studied long-fibered flax cultivars. This fact can be because they are not only a part of intercellular layers but also located in fiber walls.
Vladimir Titok   +5 more
openaire   +1 more source

Innovative methods of flax fiber quality assessment using organomineral biostimulants [PDF]

open access: yesBrazilian Journal of Biology
Using modern research methods, the quality of flax fiber was assessed, which was grown in field experiments with the treatment of plants with a new organomineral biostimulant from humified flax shives.
S. Belopukhov   +4 more
doaj   +1 more source

A Review of Fibre Flax Harvesting: Conditions, Technologies, Processes and Machines

open access: yesJournal of Natural Fibers, 2022
Fibre flax is a waste-free crop because a wide range of products is produced from flax raw materials (flax fiber, seeds) and its waste (flax shive).
Igor Dudarev
doaj   +1 more source

Oil Flax for Long Fiber Production

open access: yesMachinery and Equipment for Rural Area, 2021
The paper presents the results of studies on the possibility of producing long flax fiber in scutching-and-breaking machines from flax straw obtained from modern varieties of oil flax in the form of whole stems of autumn and spring harvesting. The inexpediency of obtaining scutched flax from this type of raw material has been determined.
E.V. Soboleva   +2 more
openaire   +1 more source

Studying Shear Performance of Flax Fiber-Reinforced Clay by Triaxial Test

open access: yesAdvances in Civil Engineering, 2018
Laboratory triaxial tests were carried out to investigate the reinforcement mechanism, to study the characteristics of flax fiber-reinforced clay, and to discuss the effect on stress-strain relationship and shear strength parameters of flax fiber ...
Qiang Ma   +3 more
doaj   +1 more source

Investigation on the Mechanical Properties of Flax/False Banana Hybrid Fiber-Reinforced Polymer Composite

open access: yesAdvances in Materials Science and Engineering, 2022
The intent of this research is to develop new material from flax and false banana fiber hybrid reinforced polymer composite using polyester resin as a matrix to replace synthetic fiber-reinforced polymer composites for automotive interior bodies.
Alelign Zelalem Biresaw   +1 more
semanticscholar   +1 more source

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