Results 191 to 200 of about 12,647,321 (340)

Coordinated Architectural and Chemical Reinforcement in the Crushing Mandible of a Soldier Termite

open access: yesAdvanced Functional Materials, EarlyView.
The crushing mandible of a soldier termite withstands substantial biting loads despite lacking mineral. Its cuticle is partitioned: convex teeth pair hardness and zinc enrichment with aligned chitin fibers for contact durability, while stiffer concave regions between teeth carry bending loads.
Andrew Tran Nguyen   +16 more
wiley   +1 more source

Dynamically Actuated Reconfigurable Topographical Surface Enables Active Control of Implant‐Associated Infections

open access: yesAdvanced Functional Materials, EarlyView.
A dynamically actuated reconfigurable topographical surface (DARTS) integrates contact‐mediated bactericidal nanotopography with programmable mechanical actuation to actively disrupt bacterial biofilms. Dynamic surface reconfiguration enhances bacterial killing and suppresses implant‐associated infections in vivo, providing a new strategy for active ...
Mohammad Asadi Tokmedash   +4 more
wiley   +1 more source

Automated annotation of scientific texts for ML-based keyphrase extraction and validation. [PDF]

open access: yesDatabase (Oxford)
Amusat OO   +7 more
europepmc   +1 more source

Pragmatic characteristics of scientific and technical texts

open access: yes, 2016
В статті досліджуються основні комунікативно-прагматичні параметри текстів науково-технічного спрямування, розглядаються такі важливі елементи прагматичних відношень, як задум, інтенція та стиль комунікації. Проаналізовано теоретичні засади дослідження прагматики тексту на основі концепцій вітчизняних та зарубіжних дослідників, що дало змогу сформувати
Hordiienko, N. M., Batiuta, T. V.
openaire   +2 more sources

Chitin‐Derived Carbon‐Metal Functional Materials

open access: yesAdvanced Functional Materials, EarlyView.
Functional carbon materials are synthesized from combination of biopolymer (chitin) and iron precursors. The resultant material exhibits superior surface area and adsorptive properties compared to carbon materials synthesized directly from pure chitin.
Herry Fang   +7 more
wiley   +1 more source

Emerging Post‐CMOS Hardware Neurons for Brain‐Inspired Computing: Devices, Circuits, and System Integration

open access: yesAdvanced Functional Materials, EarlyView.
The physical realization of artificial neurons is a critical challenge for energy‐efficient neuromorphic computing. This review presents a comprehensive analysis of the evolution of artificial neuron implementations from conventional CMOS to emerging post‐CMOS technologies.
Kannan Udaya Mohanan   +4 more
wiley   +1 more source

Assessment of equivalence in the translated technical and scientific texts: Developing a scientific model to gauge equivalence in technical and scientific texts

open access: yes, 2021
The concept of equivalence has been discussed among translation scholars, yet no unanimous agreement has been reached over what exactly it is and what its real scope is in terms of theory and practice. Especially in STT, the concept of equivalence has been little touched.
openaire   +1 more source

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