Results 31 to 40 of about 25,913 (274)

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.
Fernyhough, Alan   +3 more
core   +2 more sources

A New Tool for Measuring the Diameter of Hemp Fiber

open access: yesJournal of Natural Fibers
Hemp is a versatile and durable natural material with a long history of human use. This plant provides essential materials such as fiber, seeds, and oil. Hemp fiber is among the oldest, strongest, and most durable natural fibers available. Fiber diameter
Addisu Ferede Tesema   +4 more
doaj   +1 more source

Combined use of specific length amplified fragment sequencing (SLAF-seq) and bulked segregant analysis (BSA) for rapid identification of genes influencing fiber content of hemp (Cannabis sativa L.)

open access: yesBMC Plant Biology, 2022
Hemp (Cannabis sativa L.), an ancient crop, is a significant source of high-quality fiber that primarily caters to the textile industry worldwide. Fiber content is a crucial quantitative trait for evaluating fiber yield in hemp. Understanding the genetic
Yue Zhao   +8 more
doaj   +1 more source

Quasi-static and low-velocity impact behavior of intraply hybrid flax/basalt composites [PDF]

open access: yes, 2019
In an attempt to increase the low-velocity impact response of natural fiber composites, a new hybrid intraply woven fabric based on flax and basalt fibers has been used to manufacture laminates with both thermoplastic and thermoset matrices.
Antonucci, Vincenza   +8 more
core   +1 more source

Variability and interrelation of yield components in fiber hemp [PDF]

open access: yesRatarstvo i Povrtarstvo, 2011
Variability and interrelation of yield components in fiber hemp were analysed in field experiments. This research included 20 commercial varieties currently being cultivated in Europe.
Sikora Vladimir   +2 more
doaj   +1 more source

Comparative study of the functional properties of lupin, green pea, fava bean, hemp, and buckwheat flours as affected by pH [PDF]

open access: yes, 2014
Acknowledgments This work is part of the Strategic Research 2011–2016 and is funded by the Scottish Government’s Rural and Environment Science and Analytical Services Division (RESAS).Peer reviewedPublisher ...
Adebowale   +40 more
core   +1 more source

Influence of Gender on the Mechanical and Physical Properties of Hemp Shiv Fiber Cell Wall in Dioecious Hemp Plant

open access: yesBioResources, 2015
Hemp (Cannabis sativa L.) shiv has great potential for the production of bio-composites as a reinforcement material. To gain more information about hemp shiv, this research studied the influence of gender on the physical and mechanical properties of the ...
Xiaoping Li   +3 more
doaj   +1 more source

Experimental Study of Fiber Length and Orientation in Injection Molded Natural Fiber/Starch Acetate Composites [PDF]

open access: yes, 2011
Composite compounds based on triethyl citrate plasticized starch acetate and hemp and flax fibers were prepared by melt processing. Plasticizer contents from 20 to 35 wt% and fiber contents of 10 and 40 wt% were used.
Joffe, Roberts   +3 more
core   +3 more sources

Comparative mechanical properties between biocomposites of Epoxy and polyester matrices reinforced by hemp fiber

open access: yesJournal of Materials Research and Technology, 2020
Natural fibers have, in past decades, been increasingly used as reinforcement of polymer matrix composites in substitution for synthetic fibers. This work presents a comparative study on the mechanical properties of both epoxy and polyester composites ...
Anna Carolina C. Neves   +8 more
doaj   +1 more source

Characterization of Elementary Industrial Hemp (Cannabis Sativa L.) Fiber and Its Fabric

open access: yesJournal of Natural Fibers, 2023
In recent years, man-made fibers have been largely replaced by natural fibers as a reinforcement in polymer composites. Hemp fiber has the ability to be used as reinforcement in polymer composites due to its biodegradability, abundance, higher fiber ...
Anurag Jasti, Sandhyarani Biswas
doaj   +1 more source

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