Results 121 to 130 of about 7,599,705 (281)

EFFECTS OF EXTRACTIVES AND ASH ON NATURAL RESISTANCE OF FOUR WOODS TO XYLOPHOGOUS TERMITES

open access: yes, 2016
This study tested the natural resistance of wood of four tree species to Nasutitermes corniger Motsch. xylophogoustermite attack and correlate the resistance with the amount of extract and ash in the chemical composition of the tested species. The species evaluated were Anadenanthera colubrina (Vell.) Brenan. var.
Paes, Juarez Benigno   +4 more
openaire   +1 more source

Resistance of the wood of Eucalyptus saligna and Paulownia tomentosa against some wood rotting fungi

open access: yes, 1997
Paulownia tomentosa and Eucalyptus saligna are not autochthonous species in Slovenia and we determined the resistance of their wood against our most common wood rotting fungi.
Petric, M, Pohleven, F
core  

Changes in Wood Plastic Composite Properties After Natural Weathering and Potential Microplastic Formation

open access: yes
Wood plastic composites (WPCs) have recently gained attention as alternatives to traditional wood materials for outdoor use, thanks to their enhanced moisture resistance and durability, which extends their service life.
Janis Kajaks   +8 more
core   +1 more source

Unifying Composition and Process Design: A Heterogeneous Graph Neural Network for Discovering High‐Performance Cu Alloys

open access: yesAdvanced Science, EarlyView.
By overcoming the fixed‐path limitations of conventional machine learning, a heterogeneous graph neural network fundamentally reconstructs material data representation. Integrating variable processing sequences with intrinsic elemental features, this framework enables exploratory optimization across high‐dimensional spaces.
Jie Yin   +12 more
wiley   +1 more source

Broadening Hard‐Magnet Discovery Beyond Symmetry Constraints via Unified Effective Anisotropy

open access: yesAdvanced Science, EarlyView.
A unified effective‐anisotropy descriptor (Keff) extends hard‐magnet screening across all seven crystal systems, beyond the uniaxial restriction of conventional searches. Machine‐learning screening of 9320 known ferromagnets and diffusion‐model generation together yield 38 rare‐earth‐free or ‐lean candidates with DFT‐validated magnetic hardness (κ > 1),
Hojae Kim   +5 more
wiley   +1 more source

Effects of tannin-geopolymer impregnation on wood : leachability, biodegradation resistance and mechanical properties

open access: yes
Geopolymers have elicited significant attention in the field of construction and building materials due to their enhanced durability, physical load-bearing ability and chemical resistance. This study investigates the effects of geopolymer impregnation on
López-Gómez, Yeray Manuel   +5 more
core   +1 more source

High‐Throughput Screening and Interpretable Machine Learning for Rational Design of Bimetallic Catalysts for Methane Activation

open access: yesAdvanced Science, EarlyView.
ABSTRACT Methane's efficient catalytic removal is vital for sustainable development. Bimetallic catalysts, though promising for methane activation, pose a design challenge due to their complex compositional space. This work introduces an integrated framework that combines high‐throughput density functional theory (DFT) and interpretable machine ...
Mingzhang Pan   +8 more
wiley   +1 more source

Engineering Microbial Particles for Next‐Generation Biomedical Platforms

open access: yesAdvanced Science, EarlyView.
Microbe‐derived particles (MDPs), which include extracellular vesicles, outer membrane vesicles, inclusion bodies, polysaccharide particles, and virus‐like particles, represent a rapidly expanding category of bioinspired nanomaterials. With their natural origin, intrinsic biocompatibility, and highly programmable functionality, MDPs serve as a ...
Yuting Li   +7 more
wiley   +1 more source

Biological Resistance of Two Reforestation Woods to Dry Wood Termites

open access: yesFloresta e Ambiente
This work aimed to evaluate the biological resistance of Australian red cedar (Toona ciliata) and Eucalyptus woods to the Cryptotermes brevis (Kalotermitidae) dry wood termite species.
José Tarcisio da Silva Oliveira   +1 more
doaj   +1 more source

FIRE RESISTANCE PERFORMANCE OF WOOD MATERIALS COLORED WITH ECO-FRIENDLY POMEGRANATE SKIN (PUNICA GRANATUM) EXTRACTS

open access: yes, 2016
WOS: 000379230700003The main goal of this study was to determine fire resistance properties of wood treated with pomegranate extract and mordant mixes. According to that wood materials Scotch pine (Pinus sylvestris L.), Oriental beech (Fagus orientalis ...
Yeniocak, Mehmet   +3 more
core  

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