Results 41 to 50 of about 59,040,348 (311)

Giant Direct Magnetoelectric Effect in Nanocomposite CoFe2O4:PVDF‐TrFE Thin Films

open access: yesAdvanced Science, EarlyView.
A novel three‐step grow‐etch‐fill fabrication approach creates structured cobalt ferrite/ferroelectric polymer nanocomposites with high interfacial areas. Driven by efficient strain‐mediated coupling, this crystalline system achieves a giant room‐temperature magnetoelectric coefficient nearly two orders of magnitude higher than other CFO/PVDF‐TrFE thin
Muireann de h‐Óra   +8 more
wiley   +1 more source

Infarto agudo al miocardio secundario a trauma

open access: yesRevista de Educación en Cuidados Críticos
La lesión cardiaca secundaria a un trauma es un reto diagnóstico debido a su poca incidencia y múltiples presentaciones. El infarto agudo al miocardio secundario a un trauma es una de las complicaciones más raras, cuyo espectro va desde una disección ...
Melissa S. Zelaya-Rodríguez   +3 more
doaj   +1 more source

One‐Step Synthesis of Size‐Controlled Copper Oxide Nanoparticles on Laser‐Induced Graphene Sensor for L‐Cysteine Detection

open access: yesAdvanced Electronic Materials, EarlyView.
Oxygen plasma treatment enhances polyimide hydrophilicity and promotes uniform anchoring of copper ion precursors. A one‐step laser process then generates CuO‐decorated nanoparticles on laser‐induced graphene (LIG) electrodes, enabling controlled nanoparticle growth via precursor concentration tuning.
Gustavo Miguel Sousa   +6 more
wiley   +1 more source

Reconfiguring Fresh Produce Supply Chains in Response to Drought Risk: Evidence From the U.S. Broccoli Market

open access: yesAgribusiness, EarlyView.
ABSTRACT Drought is among the most severe and persistent threats to food supply chains, and relocating production to less drought‐prone regions offers a strategy to reduce this risk. This is particularly relevant for fresh vegetables, which are highly water‐intensive, yet drought‐driven reconfiguration strategies remain understudied.
Bingyan Dai   +2 more
wiley   +1 more source

Primera descripción del nido y los pichones de Diglossa sittoides (Thraupidae) en Argentina

open access: yesEl Hornero, 2016
El Payador Canela (Diglossa sittoides) se distribuye en Argentina en Jujuy, Salta, Tucumán, Catamarca y La Rioja, donde habita bosques montanos. Su biología reproductiva es prácticamente desconocida. En este trabajo se describe el sitio de nidificación,
Karina Soria , Exequiel Barboza
doaj   +1 more source

Holographic Mapping of Orbital Angular Momentum using a Terahertz Diffractive Optical Neural Network

open access: yesAdvanced Intelligent Discovery, EarlyView.
A compact six‐layer diffractive optical neural network enables direct recognition and spatial mapping of terahertz (THz) orbital angular momentum (OAM) beams. Fabricated by 3D printing, the system distinguishes nine OAM modes and their superpositions with high fidelity, good efficiency, and low crosstalk, offering a scalable solution for THz ...
Wei Jia   +3 more
wiley   +1 more source

Quando as cerejas estiverem maduras

open access: yesSinais de Cena, 2011
Recensão crítica ao espectáculo Título: A Cacatua Verde (1898). Autor: Arthur Schnitzler. Tradução: Frederico Lourenço. Encenação: Luis Miguel Cintra. Cenário e figurinos: Cristina Reis. Desenho de luz: Daniel Worm d’Assumpção.
Sebastiana Fadda
doaj  

Artificial Intelligence for Advanced Functional Materials: Progress and Emerging Frontiers

open access: yesAdvanced Intelligent Systems, EarlyView.
Artificial intelligence is transforming the discovery of functional materials by linking synthesis, characterization, simulation, and design in unified workflows. Advances in machine learning, autonomous experimentation, and foundation models are accelerating innovation across energy, electronics, and biomedicine, while revealing new frontiers for ...
Cristiano Malica   +38 more
wiley   +1 more source

Observaciones y capturas de aves poco conocidas en el norte de Argentina

open access: yesNuestras Aves, 2015
Este artículo no cuenta con un resumen.
Patricia Capllonch   +8 more
doaj   +1 more source

Fallecimiento de Miguel Miramón, hijo

open access: yes, 1903
Concepción muy afligida escribe a Luis por el fallecimiento de su hijo Miguel, quien ante su insistencia viajó a Europa para antenderse, llegando de México a España al puerto de San Lomber? de aquí a Bilbao, donde lo esperaban ella y su hija Lupe. De ahí
Miramón, Concepción L. de
core  

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