Results 81 to 90 of about 405,406 (262)

A study on mechanical and thermal behavior of coir fiber reinforced epoxy composites [PDF]

open access: yes, 2014
The main focus of this study is to utilize the properties of natural fibers and make them compatible with polymer resins effectively. Coir fibres have been used as reinforcement in epoxy resin with various weight percentages of 5%, 10% and 15%.
Haridas, B
core  

Characterization of Fracture Toughness Properties of Coir Fibre Reinforced Polypropylene Composites

open access: yesJournal of Mines, Metals and Fuels
This study investigates the production and assessment of fracture toughness in Polypropylene (PP) composites reinforced with different weight fractions of treated and untreated coconut coir fibres.
Santosh Kumar   +5 more
semanticscholar   +1 more source

Biomass‐Derived Carbon Photocatalysts for Organic Pollutant Degradation: Strategies and Perspectives

open access: yesCarbon Neutralization, Volume 5, Issue 1, January 2026.
Recent advances in biomass‐derived carbon photocatalysts are highlighted, focusing on synthesis, surface engineering, and mechanisms such as ROS generation and band‐gap tuning. Heteroatom doping, heterojunctions, and hybrid architectures boost visible‐light activity, while scalability and stability challenges are addressed for practical environmental ...
Jagadis Gautam   +6 more
wiley   +1 more source

Quest for Better Technology: Case of Brown Coir Fibre Industry in Sri Lanka

open access: yesCORD, 2009
The purpose of this study was to assess the impact of a number of attributes (a = 23) upon 5 major factors (Labor, Land and Capital, Machine, Technical and Market) that influence a selection of a particular technology to manufacture brown coir fibre in ...
K. V. N. N. Jayalath   +1 more
doaj   +1 more source

Fabrication and characterization of raw and bleached treatment coir fiber Reinforced polymer composite [PDF]

open access: yes, 2012
The bleached treatment of coir fibre composites were prepared using treated coir fiber and epoxy resin using handmade mould. XRD patterns confirm that degree of crystallinity decreases by the treatment of coir fibre with H2O2.
Das, Snehamayee
core  

Experimental investigation on performance of fabrics for indirect evaporative cooling applications [PDF]

open access: yes, 2016
© 2016 Indirect evaporative cooling, by using water evaporation to absorb heat to lower the air temperature without adding moisture, is an extremely low energy and environmentally friendly cooling principle.
Fancey, Kevin S.   +3 more
core   +1 more source

Fiber‐Modified Open‐Graded Friction Courses: Unveiling Enhanced Workability and Durability in Pavements

open access: yesEngineering Reports, Volume 8, Issue 1, January 2026.
Open‐Graded Friction Course (OGFC) mixtures for flexible pavements. ABSTRACT Open‐Graded Friction Course (OGFC) mixtures in flexible pavements are known for their efficient drainage characteristics, but concerns exist regarding their structural weaknesses and short lifespans. This study investigates methods to improve the mechanical performance of OGFC
Muttana S. Balreddy   +3 more
wiley   +1 more source

PROCESSING OF COIR A BIOLOGICAL APPROACH TO RETTING OF COCONUT HUSKS

open access: yesCORD, 1991
White coir fibre is extracted from coconut husks after 'retting' for a period varying between six to ten months depending upon several environmental factors. With a view to explore the possibility of reducing the prolonged period required for retting and
ANITA DAS RAVINDRANATH
doaj   +1 more source

The Effects of Biogeotextiles on the Stabilization of Roadside Slopes in Lithuania. [PDF]

open access: yes, 2006
Soil erosion, Water erosion, Soil conservation, Geotextiles, Geotextile mats, Roadside slopes, Vegetation cover, Biogeotextiles , Palm mat geotextiles - Borassus aethiopum - Mauritia flexuosa - Buriti mats - BORASSUS Project - LithuaniaBiogeotextiles ...
Booth, Colin A.   +3 more
core   +4 more sources

Helium Atmospheric‐Pressure Plasma Jet Enables Macromolecule Introduction in Tomato Stem Sections While Maintaining Short‐Term Graft Adhesion

open access: yesPlasma Processes and Polymers, Volume 23, Issue 1, January 2026.
Helium atmospheric‐pressure plasma jet treatment enables the introduction of exogenous molecules into the cross‐section of plant stems. This method maintains high cell viability and preserves the initial mechanical adhesion of the graft union, providing a valuable tool for molecular delivery at the graft interface without compromising short‐term ...
Kazuki Tange   +3 more
wiley   +1 more source

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