Results 41 to 50 of about 457,701 (262)

Neuromorphic Electronics for Intelligence Everywhere: Emerging Devices, Flexible Platforms, and Scalable System Architectures

open access: yesAdvanced Materials, EarlyView.
The perspective presents an integrated view of neuromorphic technologies, from device physics to real‐time applicability, while highlighting the necessity of full‐stack co‐optimization. By outlining practical hardware‐level strategies to exploit device behavior and mitigate non‐idealities, it shows pathways for building efficient, scalable, and ...
Kapil Bhardwaj   +8 more
wiley   +1 more source

Terra Forma Speculative Mapping

open access: yesFootprint
This visual essay discusses an object-map of Paris basin soil and subsoil, commissioned for the Element Terre exhibition within the Architecture and Landscape Biennial 2022 (Versailles, France).
Alexandra Arènes, Axelle Grégoire
doaj   +1 more source

A Comparative Study between HLS and HDL on SoC for Image Processing Applications

open access: yesRevista Elektrón, 2020
The increasing complexity in today’s systems and the limited market times demand new development tools for FPGA. Currently, in addition to traditional hardware description languages (HDLs), there are high level synthesis (HLS) tools that increase the ...
Roberto Millón   +2 more
doaj   +1 more source

Why Is the Mechanism Underlying the Chiral‐Induced Selectivity Effect Still Challenging?

open access: yesAdvanced Materials, EarlyView.
The chiral‐induced spin selectivity (CISS) effect is observed in many experimental configurations and for different materials. However, there are theoretical challenges in attempting to explain those results. A qualitative framework for explaining all the results is presented.
Ron Naaman, Yossi Paltiel
wiley   +1 more source

Operation Limits of Integrated Photo‐Rechargeable Batteries

open access: yesAdvanced Materials, EarlyView.
This study elucidates the operational limitations of integrated photo‐rechargeable batteries. We demonstrate that the photo‐charging process is fundamentally restricted not only by material‐to‐material energy level alignment but also by transient capacitive charge accumulation within the cathode framework.
Byung‐Man Kim   +6 more
wiley   +1 more source

Reconfigurable Ferroelectric‐Like Two‐Dimensional Electron Gas at Room Temperature

open access: yesAdvanced Materials, EarlyView.
We demonstrate the realization of a novel ferroelectric‐like two‐dimensional electron gas (2DEG) based on the epitaxial interface between SrO‐terminate SrTiO3 and ferroeletric KNb0.5Na0.5O3${\rm KNb}_{0.5}{\rm Na}_{0.5}{\rm O}_3$ thin films. We show nonvolatile control of the transport properties enabling spatially reconfigurable devices in which ...
Martando Rath   +16 more
wiley   +1 more source

Observatorios pedagógicos: una ruta educativa hacia la sociedad de la información y el conocimiento desde la producción de materiales didácticos

open access: yesUni-pluriversidad, 2011
En el marco de las políticas educativas nacionales, locales e institucionales, la Facultad de Educación de la Universidad de Antioquia y la “Línea de Investigación en Educación y Virtualidad” del grupo “Terminología y Traducción” de la Escuela de Idiomas
Eugenia Ramírez Isaza   +4 more
doaj  

Mechanistically Interpretable Artificial Intelligence for Designing Oxygen Electrocatalysts

open access: yesAdvanced Materials, EarlyView.
Mechanistically interpretable artificial intelligence screens nearly seven million perovskite compositions and identifies key descriptors—d‐p hybridization and densification resistance—that govern oxygen electrocatalysis. The discovered BaCo0.8Nb0.1Zr0.1O3‐δ achieves a record 2.68 W cm−2 peak power density at 600°C with over 500 h of durable operation ...
Xueyu Hu   +15 more
wiley   +1 more source

Unveiling α‐MoO3 as a High‐Index, Low‐Loss Anisotropic Material: Bridging the Gap From Mid‐Infrared to Ultraviolet Nanophotonics

open access: yesAdvanced Materials, EarlyView.
α‐MoO3 is established as a high‐index, low‐loss anisotropic platform bridging mid‐infrared polaritonics and ultraviolet‐visible nanophotonics. Spectroscopic ellipsometry and calculations reveal refractive indices exceeding 3.9, with the largest in‐plane birefringence among transparent layered crystals at 425–500 nm, enabling zero‐order UV waveplates ...
Adilet N. Toksumakov   +14 more
wiley   +1 more source

Dolore addominale e vomito per dissecazione dell’arteria vertebrale: un case report di stroke chameleon.

open access: yesJournal of Biomedical Practitioners
INTRODUZIONE Le cause di nausea, vomito e dolore addominale possono essere molteplici, comprendendo talvolta anche le malattie neurologiche, soprattutto se sono coinvolte le strutture della fossa cranica posteriore. DESCRIZIONE DEL CASO CLINICO
Sara Giannoni   +12 more
doaj   +1 more source

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