Results 91 to 100 of about 1,594,640 (347)

Effects of Heat-Treatment and Nano-Wollastonite Impregnation on Fire Properties of Solid Wood

BioResources, 2016
The effects of nano-wollastonite (NW) suspension impregnation on the fire-retarding properties of heat-treated solid wood of three species (beech, poplar, fir) were studied.
Abolfazl Soltani, Reza Hosseinpourpia, Stergios Adamopoulos, Hamid Reza Taghiyari, Ehsan Ghaffari   +4 more
doaj   +1 more source

Biomass-derived carbon materials for energy storage applications [PDF]

, 2021
Energy storage systems are an essential link in the implementation of renewable energies and in the development of electric vehicles, which are needed to reduce our dependence on fossil fuels and the emission of greenhouse gases.
Gómez Martín, Aurora
core  

Enhanced Anti-Mold Property and Mechanism Description of Ag/TiO2 Wood-Based Nanocomposites Formation by Ultrasound- and Vacuum-Impregnation

Nanomaterials, 2020
Ag/TiO2 wood-based nanocomposites were prepared by the methods of ultrasound impregnation and vacuum impregnation. The as-prepared samples were characterized by field emission scanning electron microscopy (FESEM), energy-dispersive spectroscopy (EDS ...
Lin Lin, Jiaming Cao, Jian Zhang, Q. Cui, Yi Liu   +4 more
semanticscholar   +1 more source

Nanodiamond‐Based Quantum Sensing Reveals Changes in Endo‐Lysosomal Activity of Stimulated Cardiac Fibroblasts in a Cellular Fibrosis Model

Advanced Functional Materials, EarlyView.
Quantum sensing reveals intricate patterns linking endo‐lysosomal maturation to cardiac fibrosis progression, highlighting complexity in cellular remodeling. This study investigates fibroblast‐to‐myofibroblast transition under cell aging, stiffness, and TGF‐β stimulation, comparing nanodiamond uptake, endo‐lysosomal dynamics, and free radical ...
Aldona Mzyk, Ezgi Yilmaz, Giovanni D Angelo, Kirstine Berg‐Sørensen   +3 more
wiley   +1 more source

Fracture toughness values of solid wood, heat-treated wood and PEG impregnated wood.

Journal of the Society of Materials Science, Japan, 1990
Fracture toughness testing was carried out on solid wood, heat-treated wood and polyethylene glycol (PEG) impregnated wood.The main results are summarized as follows:(1) The load-displacement curves had very different patterns for solid wood, heat-treated wood and PEG impregnated wood.(2) The fracture toughness value of the heat-treated wood was equal ...
Kiyoshi SATO, Hideaki TAKAHASHI, Kinji TAMAKAWA   +2 more
openaire   +2 more sources

Improvement of Fast-Growing Wood Species Characteristics by MEG and Nano SiO2 Impregnation

Journal of the Korean Wood Science and Technology, 2020
Jabon (Anthocephalus cadamba) is a fast-growing wood species that is widely utilized for light construction and other purposes in Indonesia. The objectives of the current study were to determine the effects of monoethylene glycol (MEG) and SiO2 ...
F. C. Dirna, I. Rahayu, L. H. Zaini, Wayan Darmawan, E. Prihatini   +4 more
semanticscholar   +1 more source

Novel Functional Materials via 3D Printing by Vat Photopolymerization

Advanced Functional Materials, EarlyView.
This Perspective systematically analyzes strategies for incorporating functionalities into 3D‐printed materials via Vat Photopolymerization (VP). It explores the spectrum of achievable functionalities in recently reported novel materials—such as conductive, energy‐storing, biodegradable, stimuli‐responsive, self‐healing, shape‐memory, biomaterials, and
Sergey S. Nechausov, Patrick Fesser, Boris A. Bulgakov, Ulrich S. Schubert   +3 more
wiley   +1 more source

Simulation of technological process of aerosol wood impregnation [PDF]

EPJ Web of Conferences
The process of impregnation of timber bars using a dispersed antifriction compound is studied. An air flow, containing inclusions of impregnating liquid, is formed in a special installation.
Shamaev Vladimir, Medvedev Iliya, Russu Aleksander, Trubnikov Nikolai, Khvorykh Aleksander, Malikov Valeriy, Garkusha Oksana   +6 more
doaj   +1 more source

Evaluation of furfural/urea complexes to improve properties of commercial birch wood (Betula sp.) [PDF]

, 2019
Due to recent national forestry policv banning logging from the Northern parts of the country. Iranian wood industry must mostly rely on wood importation.
Efhamisisi, Davood, Jonoobi, Mehdi, Sharifat, Marzieh, Taromian, Asghar, Thévenon, Marie-France   +4 more
core  

3D printing of cement composites [PDF]

, 2010
The aims of this study were to investigate the feasibility of generating 3D structures directly in rapid-hardening Portland cement (RHPC) using 3D Printing (3DP) technology.
E Farahi, G J Gibbons, Lv Y., P Purnell, R Williams   +4 more
core   +1 more source