Results 81 to 90 of about 18,061 (258)

Steps Towards a Template for Fair Comparisons Between Single‐Use and Reusable Items

open access: yesPackaging Technology and Science, Volume 39, Issue 2, Page 137-159, February 2026.
This paper deals with factors taken up in reuse—single‐use packaging systems comparisons, that are often seen to be missing from LCA studies. The losses and the size of product pool in a reuse system show large effects on the performance of the reuse system and its possible break‐even point.
Mieke van den Berg, Roland ten Klooster
wiley   +1 more source

PENGARUH TANIN-FORMALDEHIDA TERHADAP SIFAT FISIK DAN KETAHANAN TARIK PAPAN SERAT YANG DIBUAT DENGAN PROSES BASAH

open access: yesJurnal Penelitian Hasil Hutan (Journal of Forest Products Research), 2017
Condensed-tannin from bark of  Pinus merkusii  Jungh  et de  Vriese,  can react  with  formaldehyde in alkali or acid condition  to form  tannin-formaldehyde.
Bambang Wiyono
doaj   +1 more source

Tool Wear Effect on Cutting Forces: In Routing process of Aleppo Pine Wood [PDF]

open access: yes, 2009
This paper uses the cutting forces in a routing process of Aleppo pine wood to estimate the tool wear effect. The aim is to obtain further information about the tool wear effect by monitoring the variation in the cutting forces.
AKNOUCHE, Hamid   +5 more
core   +5 more sources

Myeloperoxidase Luminol Reaction – A Novel Faecal Assay for Predicting Colonoscopy Findings in Patients with Ulcerative Colitis: A Pilot Cross‐Sectional Clinical Study

open access: yesAdvanced Healthcare Materials, Volume 15, Issue 1, 9 January 2026.
Can luminol detect faecal inflammation? This study explores the development and optimisation of a rapid novel assay ‐ Myeloperoxidase Luminol Reaction (MPOLR) for the detection of faecal myeloperoxidase activity. This simple and rapid luminol‐based approach competes with clinically validated faecal biomarkers in predicting endoscopic findings in ...
Viraj Kariyawasam   +14 more
wiley   +1 more source

Effect of anisotropic pores on the material properties of metakaolin geopolymer composites incorporated with corrugated fiberboard and rubber

open access: yes, 2021
This paper compares the compressive strength and thermal conductivity of metakaolin geopolymer (MKG) incorporated with anisotropic and isotropic pores. MKG was prepared by activation with sodium hydroxide and sodium silicate.
N. Jaya   +7 more
semanticscholar   +1 more source

Multifunctional Bamboo Based Materials Empowered by Multiscale Hierarchical Structures—A Critical Review

open access: yesAdvanced Materials, Volume 38, Issue 2, 8 January 2026.
This review summarizes the latest progress in transforming renewable bamboo resources into high‐value functional materials. It emphasizes how to leverage bamboo's multiscale hierarchical structures to realize innovative applications in energy, construction, environment, and medicine, providing key insights for developing high‐performance bio‐based ...
Yuxiang Huang   +13 more
wiley   +1 more source

Tuning of adhesion and disintegration of oxidized starch adhesives for the recycling of medium density fiberboard

open access: yes, 2020
Oxidized starch (OS) adhesives with a balance between their adhesion and disintegration properties were prepared by controlling the degree of oxidation and modifying the cross-linker type and level to replace urea-formaldehyde (UF) resins for easy ...
M. A. R. Lubis   +2 more
semanticscholar   +1 more source

Valorization of Demolition Waste and Biomass Byproduct into Sustainable Building Materials via Carbon Mineralization and 3D Printing

open access: yesChemistry–Methods, Volume 6, Issue 1, January 2026.
We present a scalable, low‐emission approach to transform waste into sustainable building materials via carbon mineralization and 3D printing. Calcium from recycled concrete reacts with CO2 to form CaCO3, which is combined with lignin and sawdust to create printable inks. The resulting 3D‐printed structures offer mechanical robustness and a closed‐loop
Yong Ding   +7 more
wiley   +1 more source

Energy Grass as Raw Material for MDF Production [PDF]

open access: yes, 2017
Medium density fiberboards are widely produced and used in Europe. The main raw materials used in Hungary are beech (Fagus sylvatica), hornbeam (Carpinus betulus), poplar (Populus spp.) and pine (Pinus spp.). Governmental subsidizing of biomass for power
Alpár, Tibor László, Markó, Gábor
core   +1 more source

Physical and mechanical properties of binderless medium density fiberboard (MDF) from coconut fiber

open access: yesIOP Conference Series: Earth and Environment, 2020
Coconut fiber is a natural fiber extracted from coconut coir, a by-product of coconut based product. It is a potential material for fiberboard because it contains high cellulose and lignin which is similar to wood.
T. Puspaningrum   +4 more
semanticscholar   +1 more source

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