Results 21 to 30 of about 5,110 (199)

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

Cleaner 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, Ahmed Omran, Arezki Tagnit-Hamou   +2 more
doaj   +1 more source

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

Brazilian 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, V. Trukhachev, I. Seregina, I. Dmitrevskaya, O. Zharkikh   +4 more
doaj   +1 more source

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

Journal 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

Infrared Spectroscopy of Fiber Flax

Journal 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, Viktor Leontiev, Svetlana Yurenkova, Tatiana Nikitinskaya, Tatiana Barannikova, Liubov Khotyleva   +5 more
openaire   +1 more source

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

Advances 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, Yicong Yang, Henglin Xiao, Wenwen Xing   +3 more
doaj   +1 more source

Oil Flax for Long Fiber Production

Machinery 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, E.V. Novikov, A.V. Bezbabchenko   +2 more
openaire   +1 more source

Fiber Flax Breeding in China and Europe

Journal of Natural Fibers, 2018
In Western Europe fiber flax breeding was started in the Netherlands in 1816, and pedigree selection was introduced in 1900 in the Netherlands also. Therefore, the commercial breeding of fiber flax started at the end of the 19th century. Flax breeding in
Yu-Fu Wang, Zofija Jankauskiene, Cai-Sheng Qiu, Elvyra Gruzdeviene, Song-Hua Long, Efthymia Alexopoulou, Yuan Guo, Jan Szopa, Dong-Mei Hao, Ana Luisa Fernando, Hui Wang   +10 more
doaj   +1 more source

Improvement of Clayey Soils by Combined Bamboo Strip and Flax Fiber Reinforcement

Advances in Civil Engineering, 2019
A combined bamboo strips and flax fiber reinforcement method to reinforce clay is proposed in this paper, and in order to study the mechanical properties of bamboo strips and flax fiber-reinforced clay (BFRC), a series of tensile tests were carried out ...
Fang Tong, Qiang Ma, Wenwen Xing
doaj   +1 more source

Genomic variations and association study of agronomic traits in flax

BMC Genomics, 2018
Background Flax (Linum usitatissimum. L) is an ancient oilseed and natural fiber crop. It could be divided into three categories by use, namely oil flax, fiber flax and oil-fiber dual purpose (OF).
Dongwei Xie, Zhigang Dai, Zemao Yang, Qing Tang, Jian Sun, Xue Yang, Xixia Song, Ying Lu, Debao Zhao, Liguo Zhang, Jianguang Su   +10 more
doaj   +1 more source

Smart Closed‐Loop Systems in Personalized Healthcare: Advances and Outlook

Advanced Materials Technologies, EarlyView.
A smart closed‐loop e‐textile integrates multimodal sensing, onboard processing, wireless communication, and wearable power to enable real‐time physiological/biochemical monitoring and feedback‐controlled therapy. ABSTRACT Smart textiles represent a revolutionary frontier in healthcare, seamlessly blending fabric and advanced technologies to create ...
Safoora Khosravi, Sang Won Lee, Mohammad Abrar Uddin, Sina Hassanpoor, Neha Suvindran, Katherine Le, Harun Arkaz, Harishkumar Narayana, Saeid Soltanian, Danial Khorsandi, Negar Hosseinzadeh Kouchehbaghi, Taeil Kim, Yangzhi Zhu   +12 more
wiley   +1 more source