Results 91 to 100 of about 102,528 (248)

In‐Sensor Computing by Soft Threshold Logic Gates Under Different Humidity Conditions

open access: yesAdvanced Electronic Materials, EarlyView.
Soft nanocomposite materials, based on gold cluster‐assembled thin films implanted in polydimethylsiloxane substrate, can perform reliable processing in ambient environmental conditions. Humidity influences the resistive switching and computational capabilities of the nanocomposites, that can be used as multifunctional material combining sensing ...
Giacomo Nadalini   +2 more
wiley   +1 more source

Sistem Pengamanan Anonym dengan Menggunakan Algoritma Kriptografi ElGamal

open access: yesMajalah Ilmiah Teknologi Elektro, 2019
Reporting on act of domestic violence to Integrated Services Center for Woman and Children (Pusat Pelayanan Terpadu Pemberdayaan Perempuan dan Anak (P2TP2A)) Kota  Denpasar city is kind of sensitive and vulnerable data to tapping.
Ni Komang Ayu Sri Anggreni   +2 more
doaj   +1 more source

Characterization of Impact Ionization Coefficient of ZnO Based on a p-Si/i-ZnO/n-AZO Avalanche Photodiode

open access: yesMicromachines, 2020
The avalanche photodiode is a highly sensitive photon detector with wide applications in optical communication and single photon detection. ZnO is a promising wide band gap material to realize a UV avalanche photodiode (APD).
Gaoming Li   +4 more
doaj   +1 more source

Evolution of Physical Intelligence Across Scales

open access: yesAdvanced Intelligent Discovery, EarlyView.
By following the evolution of physical intelligence across scales, this article shows how intelligence arises from materials, structures, physical interactions, and collectives. It establishes physical intelligence as the evolutionary foundation upon which embodied intelligence is built.
Ke Liu   +7 more
wiley   +1 more source

Observations and numerical simulations of the braking effect of forests on large-scale avalanches

open access: yesAnnals of Glaciology, 2018
Although the disaster reduction effects of forest braking have long been known empirically, they have not been known in detail down to recent. In this study, we ascertained forest braking effect by numerical simulations using the avalanche dynamics ...
Yukari Takeuchi   +2 more
doaj   +1 more source

Steady State Analysis of Photon Avalanche Effect

open access: yesActa Physica Polonica A, 1996
An analysis of the three-level model for avalanche up-conversion in a steady state case is presented. Until now, no quantitative criterion has been defined to distinguish avalanche from nonlinear processes giving rise to anti- -Stokes emissions. From our model, we drive a quantitative limit for the ratio between non resonant and resonant absorption ...
F. Pellé, P. Goldner
openaire   +1 more source

Material‐Based Intelligence: Autonomous Adaptation and Embodied Computation in Physical Substrates

open access: yesAdvanced Intelligent Systems, EarlyView.
This perspective formulates a unifying framework for Material‐Based Intelligence (MBI), defining the physical requirements for materials to achieve embodied action, active memory and embodied information processing through intrinsic nonequilibrium dynamics. The design of intelligent materials often draws parallels with the complex adaptive behaviors of
Vladimir A. Baulin   +4 more
wiley   +1 more source

Universality classes and crossover behaviors in non-Abelian directed sandpiles

open access: yes, 2010
We study universality classes and crossover behaviors in non-Abelian directed sandpile models, in terms of the metastable pattern analysis. The non-Abelian property induces spatially correlated metastable patterns, characterized by the algebraic decay of
H. J. Jensen   +3 more
core   +1 more source

Photoluminescence Turn‐On Method to Determine the Kinetics of Thermally Activated Delayed Fluorescence Materials

open access: yesAdvanced Physics Research, EarlyView.
Thermally Activated Delayed Fluorescence (TADF) is widely exploited to achieve high‐efficiency OLEDs. TADF Emitters are normally investigated with transient photoluminescence (PL), which requires the PL to be detected over multiple orders of magnitude in time and intensity.
Stefan Diesing   +3 more
wiley   +1 more source

Directed avalanche processes with underlying interface dynamics

open access: yes, 2002
We describe a directed avalanche model; a slowly unloading sandbox driven by lowering a retaining wall. The directness of the dynamics allows us to interpret the stable sand surfaces as world sheets of fluctuating interfaces in one lower dimension.
A. Ben-Hur   +17 more
core   +1 more source

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