Results 71 to 80 of about 31,794 (271)

Postnatal development of depth-dependent collagen density in ovine articular cartilage [PDF]

open access: yes, 2010
Articular cartilage (AC) is the layer of tissue that covers the articulating ends of the bones in diarthrodial joints. Adult AC is characterised by a depth-dependent composition and structure of the extracellular matrix that results in depth-dependent ...
Kranenbarg, S.   +24 more
core   +2 more sources

Influence of dry formed fiberboards density on their thickness swelling and water absorption

open access: yesAnnals of Warsaw University of Life Sciences - SGGW Forestry and Wood Technology, 2018
The aim of the research was to determine the thickness swelling and water absorption of dry formed fiberboards produced in laboratory conditions as a result of interaction with moisture, depending on the density of the panels. In the range of work, in addition to the aforementioned tests, the bending strength and modulus of elasticity in bending of the
Grzegorz Kowaluk, Nitychoruk, Karolina
openaire   +1 more source

Charge‐Tunable Coacervate Micelles for Separator Engineering in Lithium‐Sulfur Batteries

open access: yesAdvanced Functional Materials, EarlyView.
A separator engineering strategy based on charge‐tunable complex coacervate core micelles (C3Ms) is presented to form an ion‐selective layer regulating polysulfide transport in Li–S batteries. The micelles enable uniform adsorption onto commercial polypropylene separators and infiltration throughout the internal pore network, suppressing polysulfide ...
Yongsheng Zhang   +11 more
wiley   +1 more source

Sulfation‐Tunable Peptide‐Glycosaminoglycan Hydrogels for Hematopoietic Stem and Progenitor Cell Expansion

open access: yesAdvanced Functional Materials, EarlyView.
Co‐assembly of rationally designed glycosaminoglycan‐binding peptides with sulfated glycosaminoglycans yields supramolecular hydrogels with tunable mechanics and matrix‐mediated cytokine retention. The glycosaminoglycans thereby act as cofactors, driving a coil‐to‐β‐sheet transition that triggers gelation.
Shirel Veretnik   +8 more
wiley   +1 more source

Modeling moisture absorption and thickness swelling for oriented strand board (OSB) [PDF]

open access: yes, 2010
The dimensional stability of oriented strand board (OSB) can be affected by processing variables. This study investigated the water absorption and thickness swelling of OSB based on its board layup, type of resin, resin content, and percentage of wax ...
Slay, Robert Aaron
core  

Effect of cemical modification of lignocellulosics fiber on physical and mechanical properties in MDF [PDF]

open access: yesتحقیقات علوم چوب و کاغذ ایران, 2009
The goal of this study was to investigate the use of bagasse fibers as raw material for making laboratory  medium density fiberboard (MDF). Effect of treatment (with maleic anhydride and without maleic anhydride) of fibers and the press temperatures (180
Amir Nourbakhsh   +2 more
doaj   +1 more source

Reconfigurable Au Nanoparticle Monolayers on Regenerated Cellulose Hydrogels: Highly Sensitive SERS Detection of Polystyrene Micro/Nanoplastics With Interpretable Deep Learning

open access: yesAdvanced Functional Materials, EarlyView.
A regenerated cellulose (RC) hydrogel‐based SERS substrate integrating a Marangoni‐transferred gold nanoparticle self‐assembled monolayer (Au‐SAM) is fabricated. Reswelling‐induced hotspot formation enhances polystyrene micro/nanoplastics (PS MNPs) detection in complex matrices, providing reproducible, high‐throughput SERS signals across diverse ...
Youngho Jeon   +5 more
wiley   +1 more source

WOOD PARTICLEBOARDS REINFORCED WITH THERMOPLASTICS TO IMPROVE THICKNESS SWELLING AND MECHANICAL PROPERTIES

open access: yes, 2018
The manufacture of forest products with high physical and mechanical properties contribute to the development of the forest industry in obtaining more resistant products with potential in the construction sector.
Fabricio Gomes Gonçalves (5887232)   +4 more
core   +1 more source

Confinement‐Engineered Thermally Programmed Ion‐Gating Separator for Decoupling Thermal–Electrochemical Feedback in High‐Energy Lithium‐Ion Batteries

open access: yesAdvanced Functional Materials, EarlyView.
A new phase‐change material encapsulated membrane offers more thermal resilience stability and safety than the conventional separators for batteries. ABSTRACT Thermal runaway in lithium‐ion batteries arises from the intrinsic coupling between heat generation and ion transport, yet conventional shutdown separators primarily rely on passive pore collapse
Sumedha Rajpoot   +17 more
wiley   +1 more source

Molten wax spray treatment makes oriented strandboard (OSB) more water repellent and reduces thickness swelling

open access: yes, 2014
When oriented strandboard (OSB) absorbs moisture its compressed wood strands swell up and recover strains that were induced during hot pressing. Adhesive bonds that hold the strands together rupture and permanent thickness swelling occur.
Lotter, Barend Theron
core   +1 more source

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