Results 51 to 60 of about 33,788 (311)

All‐in‐One Analog AI Hardware: On‐Chip Training and Inference with Conductive‐Metal‐Oxide/HfOx ReRAM Devices

Advanced Functional Materials, EarlyView.
An all‐in‐one analog AI accelerator is presented, enabling on‐chip training, weight retention, and long‐term inference acceleration. It leverages a BEOL‐integrated CMO/HfOx ReRAM array with low‐voltage operation (<1.5 V), multi‐bit capability over 32 states, low programming noise (10 nS), and near‐ideal weight transfer.
Donato Francesco Falcone, Victoria Clerico, Wooseok Choi, Tommaso Stecconi, Folkert Horst, Laura Bégon‐Lours, Matteo Galetta, Antonio La Porta, Nikhil Garg, Fabien Alibart, Bert Jan Offrein, Valeria Bragaglia   +11 more
wiley   +1 more source

Direct Synthesis of High‐Valence Protein@UiO‐66 Composites: Linking Crystallization Pathways to Protein Encapsulation

Advanced Materials, EarlyView.
This work reports a direct, biocompatible method to synthesize UiO‐66, enabling one‐step encapsulation of proteins without compromising crystallinity or activity. Using advanced in situ and ex situ techniques, the study reveals that proteins integrate concurrently with MOF growth, forming crystalline protein@UiO‐66 nanoparticles, and provide insight ...
Jesús Cases Díaz, Jana Glatz, Elisa Merced Olivas, Ramon Pons, Joseph P. Patterson, Mónica Giménez‐Marqués   +5 more
wiley   +1 more source

Two-Scale Convergence of Stekloff Eigenvalue Problems in Perforated Domains

Boundary Value Problems, 2010
By means of the two-scale convergence method, we investigate the asymptotic behavior of eigenvalues and eigenfunctions of Stekloff eigenvalue problems in perforated domains.
Douanla Hermann
doaj  

Synchronized Tracking Control Design for Autonomous Vehicle Formation Based on Multi-Source Error Fusion

IEEE Access
To solve the problem of low efficiency of single autonomous vehicle individuals in complex environments, this paper proposes a synchronized tracking control method of autonomous vehicle formation with multi-source error fusion.
Kang Wang, Limin Zheng, Zilu Wang
doaj   +1 more source

Statistical Convergence of Nets Through Directed Sets

Universal Journal of Mathematics and Applications, 2019
The concept of statistical convergence based on asymptotic density is introduced in this article through nets. Some possible extensions of classical results for statistical convergence of sequences are obtained in this article, with extensions to nets.
Ar Murugan, J. Dianavinnarasi, C. Ganesa Moorthy   +2 more
doaj   +1 more source

Homogenization of a 2D Tidal Dynamics Equation

Mathematics, 2020
This work deals with the homogenization of two dimensions’ tidal equations. We study the asymptotic behavior of the sequence of the solutions using the sigma-convergence method.
Giuseppe Cardone, Aurelien Fouetio, Jean Louis Woukeng   +2 more
doaj   +1 more source

Convergence to the Asymptotic Large Deviation Limit

Physical Review Letters
Large deviation theory offers a powerful and general statistical framework to study the asymptotic dynamical properties of rare events. The application of the formalism to concrete experimental situations is, however, often restricted by finite statistics. Data might not suffice to reach the asymptotic regime or judge whether large deviation estimators
Maxime Debiossac, Nikolai Kiesel, Eric Lutz   +2 more
openaire   +4 more sources

Rethinking Charge Transport and Recombination in Donor‐Diluted Organic Solar Cells

Advanced Materials, EarlyView.
Organic solar cells with 1–45% PM6 content in Y12 were studied to link structure and charge dynamics to performance. The conductivity follows a 3D percolation model without a sharp threshold. Donor dilution preserves the photogeneration yield, but limits the fill factor due to transport resistance losses.
Chen Wang, Christopher Wöpke, Toni Seiler, Jared Faisst, Mathias List, Meike Kuhn, Bekcy Joseph, Alexander Ehm, Dietrich R. T. Zahn, Yana Vaynzof, Eva M. Herzig, Roderick C. I. Mackenzie, Uli Würfel, Maria Saladina, Carsten Deibel   +14 more
wiley   +1 more source

Spectral geometry and asymptotically conic convergence [PDF]

Communications in Analysis and Geometry, 2008
In this paper we define a new convergence called "asymptotically conic convergence" in which a smooth family of Riemannian metrics on a fixed compact manifold degenerate to a metric with isolated conic singularity. Our results are: convergence of the spectrum of the geometric Laplacians and uniform convergence of the corresponding heat kernels and ...
openaire   +2 more sources

A convergent asymptotic representation for integrals [PDF]

Mathematical Proceedings of the Cambridge Philosophical Society, 1957
ABSTRACTThis paper represents a new method for obtaining an asymptotic representation for integrals of the form when p is large. It is shown that if f(x) satisfies certain conditions this representation is also convergent. Numerical calculations seem to show that the first term of the representation gives a close approximation to the value of the ...
Franklin, Joel, Friedman, Bernard
openaire   +2 more sources