Results 21 to 30 of about 707,233 (225)

Fiber Content in Stem and Fiber Yield in the Chosen Genetic Resources of Flax (Linum Usitatissimum L.)

open access: yesJournal of Natural Fibers, 2022
The flax and hemp genetic resources collection gathered by the IWNiRZ – PIB the Institute of Natural Fibres & Medicinal Plants – National Research Institute (iNNi R2) is very important for protection of biodiversity (http://www.biodiv.org).
Grażyna Silska, Tomasz Górecki
doaj   +1 more source

Oxycellulose from Flax Fibers [PDF]

open access: yesResearch Bulletin of the National Technical University of Ukraine "Kyiv Politechnic Institute", 2018
Проблематика. Разработка технологий получения из природных источников сырья продукции, которая после окончания своего жизненного цикла подлежит биодеструкции, как альтернатива продукции из исчерпывающих источников сырья – нефти, углю, газу.Цель исследования.
Barbash, Valerii A.   +4 more
openaire   +2 more sources

Equipment for Harvesting Fiber Flax

open access: yesMachinery and Equipment for Rural Area, 2021
The main production performance of fiber flax (Linum usitatissimum) and the technological infrastructure level of the flax industry are given. The analysis of technical means for harvesting this crop, including flax harvesters, flax pullers, flax turner, balers, is provided.
R.A. Popov, S.A. Davydova, I.G. Golubev
openaire   +1 more source

Overview and Management of the Most Common Eukaryotic Diseases of Flax (Linum usitatissimum)

open access: yesPlants, 2023
Flax is an important crop cultivated for its seeds and fibers. It is widely grown in temperate regions, with an increase in cultivation areas for seed production (linseed) in the past 50 years and for fiber production (fiber flax) in the last decade ...
Julie Moyse   +5 more
doaj   +1 more source

Processing Low-Grade Retted Straw of Fibre Flax Into Homogeneous Fiber Using Trailed Flax-Harvesting Combine КВЛ-1

open access: yesСельскохозяйственные машины и технологии, 2020
To obtain long and short flax fiber of high quality under the conventional processing technology, retted flax straw of no less than grade 1.5 is required.
E. V. Soboleva   +3 more
doaj   +1 more source

Effect of particle size on the surface properties and morphology of ground flax [PDF]

open access: yes, 2013
Flax fibers were ground with a ball-mill and four fractions with different size ranges were collected by sieving. These were tested for water sorption, degree of polymerization (DP), copper number, hydroxyl number and analyzed by X-ray diffraction (XRD),
Tóth, András   +5 more
core   +1 more source

Characterisation of the transverse thermoelastic properties of natural fibres used in composites [PDF]

open access: yes, 2010
To predict the properties of a composite, it is necessary to identify the properties of the constituent materials, especially those of the fibre. Mechanical properties of natural fibres (NF) are anisotropic and cannot be characterised in the same way as ...
Gentles, F.   +2 more
core   +3 more sources

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

USE OF ARDUINO-COMPATIBLE SYSTEMS IN DEVICES FOR DETERMINATION OF COLOR INDICATORS OF FLAX FIBER [PDF]

open access: yes, 2023
The paper substantiates the use for Hue, Saturation, Value color model to determine the color coordinates of flax fiber, based on it proposed a new device for determining the color indicators of flax fiber using of arduino-compatible systems, outlines ...
TOLMACHOV, VOLODYMYR, RIABKO, ANDRII
core   +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

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