Results 81 to 90 of about 1,404,413 (276)

Trends in the improvement of methods and equipment for the assessment of flax raw material (review)

Аграрная наука Евро-Северо-Востока, 2020
The article provides the results of the analysis of methods and instrument equipment for the assessment of quality parameters of retted flax straw and flax fiber. The traditional methods and equipment are presented.
N. S. Shimanskaya, I. V. Uschapovsky, S. V. Prokofiev   +2 more
doaj   +1 more source

Nutritional and Health Potential of Edible Seeds: Micronutrient Bioavailability and Mechanistic Insights [PDF]

Food Sci Nutr
Their bioactive constituents act through antioxidant, anti‐inflammatory, and metabolic‐regulating mechanisms, validating their classification as functional foods. Evidence from clinical and biochemical studies largely supports these benefits, although some claims stem from preliminary or in vitro findings.
Raza N, Sadaf A, Mushtaq R, Mehmood M, Amrao L, Islam F, Afzaal M, Shah M.   +7 more
europepmc   +2 more sources

Mechanical Characterization of Fused Deposition Modeling‐Printed Wood‐Polylactic Acid Composites Under Water Conditioning

Polymer Composites, EarlyView.
Graphical abstract illustrating the fabrication of PLA and wood‐PLA composites via FDM and their subsequent mechanical testing, water absorption, and re‐drying evaluation. ABSTRACT Natural fiber‐reinforced thermoplastic composites have gained increasing attention due to their sustainability.
Weilong Xu, Meiyu Li, Yanan Xu, Ali Entezari, Jianguang Fang   +4 more
wiley   +1 more source

Studying the flax fibers grinding modes

IOP Conference Series: Materials Science and Engineering, 2020
Abstract Successful development of road-construction machinery requires continuous improvement of existing and the introduction of new materials in the production of machine parts. The production of machine parts from polymer composite materials based on various types of binders containing dispersed and fibrous fillers is of a great ...
Rustem Sakhapov, Adil Kadyrov, Mukhammat Gatiyatullin, Minsur Zemdikhanov   +3 more
openaire   +1 more source

Poly(L‐Lactide‐Co‐ε‐Caprolactone)/glass Fiber Composites: Toward Improved Mechanical Properties of Polylactide‐Based Composites

Polymer Composites, EarlyView.
Enhanced impact strength in PLLA‐based composites via ε‐caprolactone incorporation in the matrix. ABSTRACT Inherent brittleness and limited toughness of polylactide (PLA) restrict its use in high‐performance applications. To overcome these limitations, poly(L‐lactide) (PLLA) is often blended with more ductile thermoplastics or chemically modified ...
Bernard Miranda Campos, Gaëlle Fontaine, Serge Bourbigot, Grégory Stoclet, Fanny Bonnet   +4 more
wiley   +1 more source

A Review of Flax Fiber Reinforced Thermoset Polymer Composites: Structure and Mechanical Performance

Journal of Natural Fibers, 2022
Flax is a natural fiber that possesses excellent specific properties, low density, safe to handle, eco-friendly, and easily available. These make it exceedingly popular and a potential candidate to replace synthetic reinforcements in polymer composite ...
Khurshid Malik, Faiz Ahmad, Ebru Gunister, Teruyuki Nakato, Emiko Mouri, Masdi B Muhammad, Saad Ali   +6 more
doaj   +1 more source

Fatigue Analysis of Novel 3D Hybrid Natural Fiber‐Reinforced Composites

Polymer Composites, EarlyView.
Use of 3D fibre‐reinforcement architecture to improve the fatigue life of natural fibre‐reinforced composites. ABSTRACT The growing demand for sustainable engineering materials has intensified research into natural fiber‐reinforced composites (NFRCs).
H. F. M. de Queiroz, R. Ciardiello, M. D. Banea   +2 more
wiley   +1 more source

Physico-Mechanical, Thermal and Biodegradation Performance of Random Flax/Polylactic Acid and Unidirectional Flax/Polylactic Acid Biocomposites

Fibers, 2018
Fully biodegradable flax/polylactic acid (PLA) thermoplastic composites were fabricated by using random (nonwoven mat) and aligned (unidirectional yarn) flax fiber as reinforcements (39% flax by volume) and Polylactic acid (PLA) as matrix.
Mahmudul Akonda, S. Alimuzzaman, D. U. Shah, A.N.M. Masudur Rahman   +3 more
doaj   +1 more source

Flax Fiber Flyash/Steel Reinforced Sustainable Composites in Corrosive Conditions: Mechanical, Wear, and Corrosion Properties

Polymer Composites, EarlyView.
Materials used for fabricating sustainable composites. ABSTRACT A composite sample with 18% flax fiber flyash (FF) exhibits increased tensile strength (TS) and greater load‐transfer efficiency of the reinforcement under corrosive conditions.
Sumesh Keerthiveettil Ramakrishnan, Kavimani Vijayananth, Tatana Vackova   +2 more
wiley   +1 more source

Natural Crossing in Fiber Flax

Japanese Journal of Crop Science, 1959
Fiber flax belongs to self-pollinating plant, but in the flowering period flowers are usually visited by many kind of insects such as honey bees, Bombus spp., Megachile spp., hover flies, butterflies, etc. The investigation was carried out from 1954 to 1957 to know how many extent viable foreign pollen will be brought and how many natural crossing will
openaire   +2 more sources