Results 31 to 40 of about 5,210,695 (292)

The use of natural fibers in stone mastic asphalt mixtures: a review of the literature [PDF]

open access: yesArchives of Civil Engineering, 2023
All over the world, highway traffic is increasing rapidly, as is the population and the road network. The country’s maximum and minimum temperatures also vary greatly. Moreover, the pavements are subjected to various types of damage. Pavement binders and
Israa AlSaadi   +3 more
doaj   +1 more source

Dyeing recycled cotton fibers using curcuma longa and pterocarpus santalinus natural dyes and bio-mordant chitosan

open access: yes, 2022
Problems such as the depletion of natural resources and the increase in environmental pollution brought about by industrialization, the concept of recycling gained great importance.
Gisbert-Paya, Jaime, Uysal, Serkan
core   +1 more source

Analysis of physical and mechanical characteristics of tropical natural fibers for their use in civil engineering applications

open access: yesJournal of Natural Fibers, 2023
Natural fibers investigated in this study are mainly waste from agro industry. The importance of natural fibers in building composites is increasing, as they partially replace nonrenewable natural resources acting as reinforcement in composite materials ...
Mazhar Hussain   +6 more
doaj   +1 more source

Physical Characterization of Jute Technical Fibers: Fiber Dimensions

open access: yes, 2010
Natural fibers are characterized by large variation in their cross-section, both between fibers and along the length in any single "technical" fiber. This short communication describes an attempt to fully characterize the fiber cross-sectional area using
Hall, Wayne   +5 more
core   +1 more source

Evaluation of cell membrane injury in caraway (Carum carvi L.) genotypes in water deficit conditions

open access: yesActa Societatis Botanicorum Poloniae, 2011
The aim of the study was to evaluate the resistance of caraway genotypes to water deficit based on the estimation of cell membrane stability (CMS) in leaves using polyethylene glycol (PEG) test.
Katarzyna Seidler-Łożykowska   +2 more
doaj   +1 more source

Potential of Natural Fibers in Composites for Ballistic Applications – A Review

open access: yesJournal of Natural Fibers, 2022
In this paper, a review of natural fibers composites used in protective armors for ballistic applications like bulletproof vests is presented. It seeks to compile the results and establish natural fiber composites as an alternative to absolute synthetic ...
Suhas Yeshwant Nayak   +6 more
doaj   +1 more source

Review on extraction, characterization, surface treatment and thermal degradation analysis of new cellulosic fibers as sustainable reinforcement in polymer composites

open access: yesCurrent Research in Green and Sustainable Chemistry, 2022
Nowadays, as environmental awareness is key issue among researchers, scientific community is looking for natural materials as they are biodegradable, low cost, eco-friendly and also safe for health.
Deeksha Jaiswal   +4 more
doaj   +1 more source

Natural Fibers and Their Characterization

open access: yes, 2015
To understand the contribution of bamboo fibers in a composite system, the characteristics of the fiber should be comprehensively evaluated. One of the major issues regarding the use of natural fibers in the polymer composite industry is the ...
Yousif, B. F.   +7 more
core   +1 more source

DNA Analysis of Natural Fiber Rope* [PDF]

open access: yesJournal of Forensic Sciences, 2008
Abstract: When rope is found at a crime scene, the type of fiber is currently identified through its microscopic characteristics. However, these characteristics may not always unambiguously distinguish some types of rope from others. If rope samples contain cells from the plants of origin, then DNA analysis may prove to be a better way to identify the ...
Dunbar, Mignon, Murphy, Terence M.
openaire   +3 more sources

Optimization process of filling the cocoons with process water in a universal vacuum-steaming device [PDF]

open access: yesBIO Web of Conferences
This article presents the results of a study carried out to optimize the process of filling the inner surface of cocoons with process water in a domestically produced universal vacuum-steaming device.
Kodirov Ziyodulla   +3 more
doaj   +1 more source

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