Results 101 to 110 of about 23,253 (298)

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

Evaluation of effective stress along the border of lateral notches

open access: yes, 2016
This paper analyses the issue of defect nucleation due to fatigue loading in notched components where cracks occur in the proximity of the zone where the major stress gradient occurs.
R. Tovo   +5 more
core   +1 more source

Integrated Field‐Free SOT Domain‐Wall Synapses and MTJ Stochastic Neurons for Hardware Boltzmann Machines

open access: yesAdvanced Functional Materials, EarlyView.
Field‐free spin‐orbit torque domain‐wall synapses integrated with stochastic MTJ neurons enable compact hardware Boltzmann machines. Leveraging intrinsic stochasticity and multi‐level conductance, the system achieves efficient probabilistic learning with high accuracy, demonstrating a scalable spintronic platform for energy‐efficient edge AI.
Aijaz H. Lone   +8 more
wiley   +1 more source

Transverse Bending of a Strip with 60°V-Shaped or Partially-Circular Notches

open access: yes, 1988
This paper deals with stress concentration analyses of a 60'V-shaped single edge notch, 60'V-shaped double edge notches or partially-circular double edge notches in an infinite strip under transverse bending.
40172796   +12 more
core   +2 more sources

Investigation on crack initiation near notches

open access: yes, 2001
In this project, stress investigation for a micro-crack initiated near various notches in an infinite plate (two-dimensional aspect) is analyzed. To study the fracture and failure mechanism due to stress concentrations near various notches of the tw ...
Zhang, Hang
core  

Bioinspired Mechanically Robust Organic–Inorganic Hybridized Bio‐Adhesives With up to 50% Inorganic Components by Bi‐Continuous Phase Engineering

open access: yesAdvanced Functional Materials, EarlyView.
A robust plant protein adhesive was prepared by fabricating a bi‐continuous organic–inorganic hybrid structure. Compared with traditional organic–inorganic hybrid adhesives, the addition amount of inorganic phase is increased from 0.2%–3.0% to 50%, and the strength and toughness are increased by 6 and 121 times, respectively.
Zheng Liu   +10 more
wiley   +1 more source

Geometrical Trapezes with Side Notches on the Territory of the Middle Trans-Urals

open access: yesПоволжская археология, 2019
Geometrical microliths are the most significant categories of stone implements during all periods of the Stone Age. Finds of trapezes with side notches are considered in the paper.
Serikov Yuri B.
doaj   +1 more source

Boosting domain wall propagation by notches

open access: yes, 2015
We report a counterintuitive finding that notches in an otherwise homogeneous magnetic nanowire can boost current-induced domain wall (DW) propagation.
Wang, X. R., Yuan, H. Y.
core   +1 more source

Translational Considerations for Injectable Biomaterials and Bioscaffolds to Repair and Regenerate Brain Tissue

open access: yesAdvanced Healthcare Materials, EarlyView.
The repair and regeneration of brain tissue faces both biological and technical challenges. Injectable bioscaffolds offer new opportunities to stimulate tissue regrowth in the brain by recruiting neural stem cells. Here, the translational issues are reviewed that need to be address to advance this promising new therapeutic approach from the bench to ...
Michel Modo, Alena Kisel
wiley   +1 more source

Marine notches in the Maltese islands (central Mediterranean Sea) [PDF]

open access: yes, 2016
We present the first detailed survey of tidal notches in the central Mediterranean area, in particular along the coastline of Gozo and Comino (Malta).
NINFO, ANDREA   +7 more
core   +1 more source

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