Results 101 to 110 of about 708,663 (293)

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

Determining the Interruptible Load with Strategic Behavior in a Competitive Electricity Market

open access: yesEnergies, 2014
In a deregulated market, independent system operators meet power balance based on supply and demand bids to maximize social welfare. Since electricity markets are typically oligopolies, players with market power may withhold capacity to maximize profit ...
Tae Hyun Yoo   +3 more
doaj   +1 more source

PERFECT POWERS IN THE SMARANDACHE PERMUTATION SEQUENCE

open access: yes, 2014
. In this paper we prove that the Smarandache pennutation sequience does not contain perfect powers. Let S = { sci n =1 be the Smarandache pennutation sequence. Then we have (1) S1 =12, ~ = 1342, ~ = 135642, S4 = 13578642,....
Some Notions   +1 more
core  

Bioinspired Co‐Assembly Enables Multiscale Architected Hydrogels for 3D Printing With Integrated Antibacterial and Bioactive Functions

open access: yesAdvanced Functional Materials, EarlyView.
A multicomponent supramolecular hydrogel integrating cell‐adhesive and antibacterial peptides within an alginate‐cellulose nanofibril matrix is developed. Peptide co‐assembly simultaneously strengthens the hydrogel network, improves extrusion printability, and imparts cell‐adhesive and antibacterial functions, offering a versatile platform for ...
Mor Tsuriano‐Zernichov   +4 more
wiley   +1 more source

Subsystem trace distance in low-lying states of (1 + 1)-dimensional conformal field theories

open access: yesJournal of High Energy Physics, 2019
We report on a systematic replica approach to calculate the subsystem trace distance for a quantum field theory. This method has been recently introduced in [J. Zhang, P. Ruggiero and P. Calabrese, Phys. Rev. Lett. 122 (2019) 141602 ], of which this work
Jiaju Zhang   +2 more
doaj   +1 more source

Memristive‐Gated RC‐Delay Synaptic Transistors for Time‐Encoded Analog in‐Memory Computing

open access: yesAdvanced Functional Materials, EarlyView.
A Memristive‐Gated Transistor for Time‐Encoded Analog In‐Memory Computing — By exploiting the RC delay of a self‐rectifying interface‐type memristor, nonlinear I–V distortion is structurally bypassed, enabling 3‐bit nonvolatile memory, spike‐timing‐based analog encoding, and hardware‐calibrated reservoir‐computing validation within a unified device ...
Yun‐Seo Shin   +7 more
wiley   +1 more source

Analysis on the performance of cell-free massive MIMO system with network-assisted full duplexing

open access: yes物联网学报
As the Internet of things evolves towards low-power consumption and high speed, full duplex cell-free massive multiple input multiple output (CF-mMIMO) networks have gained significant attention, because of the potential for huge channel capacities.
LI Kundi   +4 more
doaj   +2 more sources

Perfect power Riesel numbers

open access: yesJournal of Number Theory, 2015
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Carrie Finch, Lenny Jones
openaire   +1 more source

Nanoconfinement‐Induced Second‐Harmonic Circular Dichroism via Chirality–Ferroelectric Coupling

open access: yesAdvanced Functional Materials, EarlyView.
Nanoconfinement of a ferroelectric nematic liquid crystal within a chiral nanoporous sponge yields an enhanced second‐harmonic generation circular dichroism (|gSHG–CD| ≈ 1.1). Polarization‐resolved analysis suggests an additional magnetic‐dipole‐associated nonlinear contribution under nanoconfinement, highlighting chirality–ferroelectric coupling as a ...
Jae‐Jin Lee   +5 more
wiley   +1 more source

Il caso di LiquidFeedback e il cittadino 2.0

open access: yesE|C, 2020
The clash between politics and 2.0 web engendered its own digital myths. One of them is the utopia of a perfect liquid democracy, embedded into a software.
Giacomo Festi
doaj  

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