Results 61 to 70 of about 261,190 (339)

Aesthetics appreciation of wood colour and patterns by colorimetry. Part 1. Colorimetry theory for the cielab system [PDF]

open access: yes, 2001
The colorimetry theory for the CIELab system today allows us to compute the chromatic coordinates of the raw timber colour along the wood - chain industry. The wood industry is nd strongly behind in such areas. Progress in the wood appearance description
Ananías, Rubén A.   +5 more
core   +2 more sources

Biomimetic Iridescent Skin: Robust Prototissues Spontaneously Assembled from Photonic Protocells

open access: yesAdvanced Functional Materials, EarlyView.
Uniform nanoparticles are induced to form arrays (photonic crystals) in the cores of biopolymer capsules, endowing these ‘protocells’ with structural color. These protocells are then assembled into large self‐standing objects, i.e., prototissues, with robust mechanical properties as well as iridescent optical properties.
Medha Rath   +6 more
wiley   +1 more source

Pemberdayaan UMKM Melalui pengembangan lpteks Bagi Klaster Meubel Bulakan Kabupaten Sukoharjo [PDF]

open access: yes, 2010
Activities to empower home industry through the development of science . and technology telecommunication for people is implemented based on the problems that exist in UKM clusters Bulakan Furniture Village, District sukoharjo, among other issues ...
ADI, R. KUNTO, Suherlan, Yayan
core  

Understanding and controlling the ingress of driven rain through exposed, solid wall masonry structures [PDF]

open access: yes, 2014
Long term performance of historic buildings can be affected by many environmental factors, some of which become more apparent as the competence of the fabric deteriorates.
Bowler   +5 more
core   +1 more source

Cool Kitchen: Processing Starch and Eggshell Powder into Sustainable Coatings for Passive Daytime Cooling

open access: yesAdvanced Functional Materials, EarlyView.
A food‐grade cooling composite made from starch and recycled eggshell powder offers a scalable, ultra‐low‐cost solution for passive daytime radiative cooling. Easily prepared using basic kitchen tools, this material empowers communities, even in areas with limited infrastructure, to stay cooler during worsening summer heat waves.
Qimeng Song   +3 more
wiley   +1 more source

New Approach to Oil Palm Wood Utilization for Woodworking Production Part 1: Basic Properties [PDF]

open access: yes, 2006
An explosive development in oil palm plantations in the country has produced a consequence in the generation of plantation wastes. The disposal of these wastes has created an enormous environmental problem that some practical solution to their ...
Balfas, J. (Jamal)
core   +2 more sources

Designing Thermally Compatible Template‐Coating Pairs Toward Dimensionally Stable 3D Porous Carbons with Tunable Density

open access: yesAdvanced Functional Materials, EarlyView.
3D porous carbons with tunable density are crucial for energy storage, separations, and load‐bearing applications; however, their fabrication is often constrained by shrinkage during pyrolysis. This study optimizes and demonstrates the versatility of a template–coating pair strategy, producing materials that largely retain their shape and hierarchical ...
Adarsh Suresh   +7 more
wiley   +1 more source

Spreminjanje pH-vrednosti jesenovine pri konvektivnem sušenju [PDF]

open access: yes, 2017
Changes of pH of sawn wood during conventional drying were studied. Green ashwood boards (Fraxinus excelsior L.), 25.4 mm in thickness, were exposed to 1 month air drying and to kiln drying using 7 schedules, reached by varying temperature (20°C, 30°C ...
Gorišek, Željko   +3 more
core  

Effects of pre-steaming on the drying quality of rubberwood [PDF]

open access: yes, 2013
In this study, the kiln drying yield of 30 mm Rubberwood (Hevea brasiliensis) furniture stocks with pre-steaming treatment was evaluated. The results revealed that pre-steaming increased the permeability of the wood, hence increasing the drying rate ...
Grohmann, Rainer   +2 more
core   +1 more source

A Termite‐Inspired Alternative to Cement

open access: yesAdvanced Functional Materials, EarlyView.
A termite‐inspired composite of clay, cellulose, and lignin forms a dense fibrous network with concrete‐like strength (32 MPa) and superior elasticity, processed at ambient temperature. Abstract Clay combined with organic materials is used by termites as a strong and durable construction material for their mounds with minimal environmental impact. Here,
Oren Regev   +3 more
wiley   +1 more source

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