Results 81 to 90 of about 211,808 (333)

Wood polymer composites and their contribution to cascading utilisation [PDF]

open access: yes, 2015
Due to a shortage of resources and a growing competition of land use, sustainable and efficient resource utilisation becomes increasingly important.
Krause, Andreas   +4 more
core   +1 more source

Poly(lactic‐co‐glycolic acid) Nanoparticles for IL‐12 Self‐Amplifying RNA Delivery in Glioblastoma Models

open access: yesAdvanced Functional Materials, EarlyView.
xxxx. ABSTRACT Glioblastoma (GBM) remains one of the most lethal brain cancers, with median survival rarely exceeding 15 months after diagnosis. Interleukin‐12 (IL‐12) is a potent immunostimulatory cytokine capable of reshaping the tumor microenvironment (TME), yet its clinical translation is hindered by systemic toxicity and short half‐life. RNA‐based
Fatima Hameedat   +11 more
wiley   +1 more source

Alien Wood Species as a Resource for Wood-Plastic Composites

open access: yesApplied Sciences, 2020
Since invasive alien species are one of the main causes of biodiversity loss in the region and thus of changes in ecosystem services, it is important to find the best possible solution for their removal from nature and the best practice for their usability.
Sergej Medved   +3 more
openaire   +3 more sources

Optoelectronic Synaptic Devices Using Molecular Telluride Phase‐Change Inks for Three‐Factor Learning

open access: yesAdvanced Functional Materials, EarlyView.
Optoelectronic synaptic devices based on solution‐processed molecular telluride GST‐225 phase‐change inks are demonstrated for three‐factor learning. A global optical signal broadcast through a silicon waveguide induces non‐volatile conductance updates exclusively in locally electrically flagged memristors.
Kevin Portner   +14 more
wiley   +1 more source

Fire-Retardant Wood Polymer Composite to Be Used as Building Materials for South African Formal and Informal Dwellings—A Review

open access: yesFire
A demand to replace an easily combustible wood with wood–plastic–rubber composite with better thermal performance than wood is at its peak globally. Wood-based composite materials in the form of wood–polymer composite (WPC) have emerged as new materials ...
Tebogo Maake   +3 more
doaj   +1 more source

Fungi as source for new bio-based materials: a patent review [PDF]

open access: yes, 2019
Background The circular economy closes loops in industrial manufacturing processes and minimizes waste. A bio-based economy aims to replace fossil-based resources and processes by sustainable alternatives which exploits renewable biomass for the ...
Akkaya, Kerem Can   +4 more
core   +1 more source

Shaping of Biohybrid Functional Living Materials

open access: yesAdvanced Functional Materials, EarlyView.
This work demonstrates a strategy for shaping living mycelium into functional materials by directing its natural growth. Nanoparticles armor hyphae, micron‐scale particles entangle within the network, and printed hydrogel architectures steer expansion, creating defined geometries.
Sarah Schyck   +3 more
wiley   +1 more source

Innovative, Low-Cost Eco-Composite Boards Produced from High-Energy Milled Wood, Plastic Waste, and Bio-Polymer

open access: yesBioResources, 2023
Currently, there is a big issue with waste, its processing and subsequent use. While there are many initiatives to replace materials that are poorly biodegradable, it is necessary to process and ideally use the waste that is already produced.
Petr Pařil, Jan Baar, Radim Rousek
doaj   +2 more sources

Computer Tomography of the Density and its Spatial Distribution of Wood-Plastic Composites

open access: yesBioResources, 2016
The density and its spatial distribution of wood-plastic composites (WPCs) were tested by the computer tomography (CT) method. Based on the correlation among the attenuation coefficient, density, and CT number, a mathematical model between CT number and ...
Yu Han, Jinxing Ta, Dawei Qi
doaj   +1 more source

Fuselage structure using advanced technology fiber reinforced composites [PDF]

open access: yes, 1982
A fuselage structure is described in which the skin is comprised of layers of a matrix fiber reinforced composite, with the stringers reinforced with the same composite material.
Robinson, R. K., Tomlinson, H. M.
core   +1 more source

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