Results 151 to 160 of about 1,101,498 (293)

Dunántúli tölgyek gesztesedési folyamatai [PDF]

open access: yes, 2009
The two main parts of a log, sapwood and heartwood, have different properties. With regard to utilization in the wood industry, the latter is of great importance because of its higher durability and better mechanical properties. In case of wood species
Fehér, Sándor, Krajcsák, Zoltán
core  

Designing Asymmetric Memristive Behavior in Proton Mixed Conductors for Neuromorphic Applications

open access: yesAdvanced Functional Materials, EarlyView.
Protonic devices that couple ionic and electronic transport are demonstrated as bioinspired neuromorphic elements. The devices exhibit rubber‐like asymmetric memristive behavior with slow voltage‐driven conductance increase and rapid relaxation, enabling simplified read–write operation.
Nada H. A. Besisa   +6 more
wiley   +1 more source

Genes and nitrogen fuel wood formation [PDF]

open access: yesNew Phytologist, 2009
Thomas, Canam, Malcolm M, Campbell
openaire   +2 more sources

Wood Crib with PVC Cables: Compartment Fire Toxicity [PDF]

open access: yes, 2016
Electrical cable fires may occur as part of a fire load and this was simulated using a pine wood crib fire in a compartment with PVC cables laid as a single layer on top of the crib. The aim was to trace the HCL yield under a mixed fuel compartment fire.
Al-Sayegh, WA   +3 more
core  

Quasi‐Static to Supersonic Energy Absorption of Nanoarchitected Tubulanes and Schwarzites

open access: yesAdvanced Functional Materials, EarlyView.
Nanoarchitected energy‐absorptive Tubulanes exhibit record energy absorption under quasi‐static conditions and exceptional inelastic energy dissipation under 750 m s−1 ballistics impact, with high performance spanning strain rates of 12 orders of magnitude.
Peter Serles   +16 more
wiley   +1 more source

Conductive Bonding and System Architectures for High‐Performance Flexible Electronics

open access: yesAdvanced Functional Materials, EarlyView.
This review outlines bonding technologies and structural design strategies that support high‐performance flexible and stretchable electronics. Bonding approaches such as surface‐activated bonding and anisotropic conductive films, together with system‐level architectures including buffer layers and island‐bridge structures, possess distinct mechanical ...
Kazuma Nakajima, Kenjiro Fukuda
wiley   +1 more source

A PtrLBD39-mediated transcriptional network regulates tension wood formation in Populus trichocarpa. [PDF]

open access: yesPlant Commun, 2022
Yu J   +7 more
europepmc   +1 more source

Nanolayer‐Encapsulated Stretchable Liquid‐Metal Sheets for Thermal Management

open access: yesAdvanced Functional Materials, EarlyView.
A stretchable liquid metal sheet with both high thermal conductivity and mechanical flexibility is developed. Its trilayer structure, comprising copper‐particle‐dispersed gallium liquid metal encapsulated by styrene‐butadiene‐styrene nanosheets, shows 40.4 W m−1 K−1 conductivity, elongation exceeding 200%, and retention of 96% of its initial ...
Daisuke Kuse   +16 more
wiley   +1 more source

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