Results 31 to 40 of about 32,279 (233)

Tensile testing of cellulose based natural fibers for structural composite applications [PDF]

open access: yes, 2009
A series of tensile tests were conducted on a Lloyd LRX tensile testing machine for numerous natural fibers deemed potential candidates for development in composite applications.
Anthony Kelly   +12 more
core   +2 more sources

Cultivation protocol using a coir-based substrate modulates the concentration of bioactive compounds and the antioxidant activity of Passiflora alata Curtis seedlings [PDF]

open access: yesCiência e Agrotecnologia, 2023
The use of coconut coir dust is a low-cost cultivation practice. Thus, this study aimed to determine the effect of coconut coir dust proportion on foliar secondary metabolite biosynthesis and growth of Passiflora alata Curtis (sweet passion fruit).
Brena Coutinho Muniz   +3 more
doaj   +1 more source

Effect of compression on the acoustic absorption of coir fiber [PDF]

open access: yes, 2010
Problem statement: The absorption characteristics of coir fiber were analyzed previously. Analytical method to predict the acoustical behavior of coir fiber has already been developed.
Amin, N.   +4 more
core   +1 more source

Bearing Ratio Behavior of Sand Overlying Clay with Treated Coir Geotextiles at the Interface

open access: yesJournal of Natural Fibers, 2022
The paper presents the bearing ratio behavior of sand overlying clay with two woven and two non-woven treated coir geotextiles at the interface. The chemicals such as p-aminophenol, sodium periodate and sodium hydroxide were used to treat the coir ...
Vivek, R. K. Dutta
doaj   +1 more source

Development of computerize value stream system [PDF]

open access: yes, 2014
Value stream mapping (VSM) was initially developed to use of the suite of tools to help researcher or practitioner to identify waste in individual value streams and find an appropriate method to its removal.
Abu Bakar, Suaibah   +3 more
core   +1 more source

Estaquia de Ginkgo biloba L. utilizando três substratos Ginkgo biloba L. cutting using three substrates

open access: yesRevista Brasileira de Plantas Medicinais, 2010
Ginkgo biloba é arbórea, decídua, cuja folhagem se torna amarelada no outono antes da queda das folhas, o que a torna valorizada em jardinagem. A estaquia é um método de propagação vegetativa baseado na capacidade das células em retomarem o processo de ...
J Bitencourt   +2 more
doaj   +1 more source

The effectiveness of coconut coir as tar adsorbent in liquid smoke integrated into the pyrolysis reactor

open access: yesCase Studies in Thermal Engineering, 2021
Tar is a toxic polycyclic aromatic hydrocarbon (PAH) compound that can cause pipe clogging problems and engine damages. Thus, the purpose of this study is to assess the effectiveness of coconut coir from coconut shells (Cocos nucifera) as tar adsorbent ...
Reka Mustika Sari   +4 more
doaj   +1 more source

Coir from Coconut Processing Waste as a Raw Material for Applications beyond Traditional Uses

open access: yesBioResources, 2023
The global production of coconut, mainly for food and oil production, exceeds 62 million tonnes per annum. Large quantities of coconut husk remain unutilized after industrial processing, giving rise to environmental problems.
Wolfgang Stelte   +3 more
doaj   +2 more sources

Characteristic qualities affecting landed house prices [PDF]

open access: yes, 2018
The research was conducted to find the characteristics quality of houses in Malaysia. The aim of this research was to produce the ranking characteristics of house qualities and determining its weightages.
Ahmad Saleh, Ahmad Fawwaz   +3 more
core   +2 more sources

Tribological Analysis of Jute/Coir Polyester Composites Filled with Eggshell Powder (ESP) or Nanoclay (NC) Using Grey Rational Method

open access: yesFibers, 2022
The wear performance of jute/coir unsaturated polyester composites, filled with eggshell powder (ESP) and nanoclay (NC), were examined, concentrating on two measured parameters, coefficient of friction (COF) and wear rate (WR).
Ganesan Karuppiah   +6 more
doaj   +1 more source

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