Results 21 to 30 of about 108 (105)

Geometry‐Controlled Assembly of Self‐Standing Nanorods With Undisturbed Plasmonics

Advanced Science, EarlyView.
This study reports a geometry‐driven assembly strategy to vertically align Au@Ag core–shell nanorods on PS beads. This well‐defined architecture enables the preservation of the intrinsic optical response of individual nanorods. Thus, demonstrate a highly reproducible SERS enhancement with exceptional uniformity.
Yoel Negrin‐Montecelo, I. Brian Becerril‐Castro, Vladimir A. Baulin, Veronica Salgueiriño, Ramon A. Alvarez‐Puebla, Miguel A. Correa‐Duarte   +5 more
wiley   +1 more source

SPICE‐Compatible Compact Modeling of Cuprate‐Based Memristors Across a Wide Temperature Range

Advanced Electronic Materials, EarlyView.
A physics‐guided compact model for YBCO memristors is introduced, incorporating carrier trapping, field‐induced detrapping, and a differential balance equation to describe their switching dynamics. The model is compared with experiments and implemented in LTspice, allowing realistic circuit‐level simulations.
Thomas Günkel, Aleix Barrera, Lluís Balcells, Narcís Mestres, Enrique Miranda, Anna Palau, Jordi Suñé   +6 more
wiley   +1 more source

Assessing the Impact of Promotions on Consumer Purchasing Behavior During Crises

Agribusiness, EarlyView.
ABSTRACT Understanding how households modify their food expenditure decisions during times of crisis is essential because consumer purchasing behavior frequently changes during these times. This study looks at these behavioral shifts during the COVID‐19 pandemic, concentrating on how price sensitivity and response to sales promotions changed over the ...
Wafa Mehaba, José María Gil
wiley   +1 more source

Enhancing Sensitivity across Scales with Highly Sensitive Hall Effect‐Based Auxetic Tactile Sensors

Advanced Intelligent Systems, Volume 7, Issue 3, March 2025.
Herein, a tactile sensor based on hall‐effect sensors with an auxetic structure, called Hall effect‐based auxetic tactile sensor (HEATS), is proposed. The change in magnetism resulting from the deformation of the auxetic structure is utilized for sensing.
Youngheon Yun, Dongchan Lee, Soyeon Lee, Salvador Pané, Josep Puigmartí‐Luis, Sungwoo Chun, Bumjin Jang   +6 more
wiley   +1 more source

Enhancing Atomic‐Resolution in Electron Microscopy: A Deep Learning Denoiser Operating in the Frequency Domain

Advanced Intelligent Systems, EarlyView.
The newly developed AI‐automated Fast Fourier Transform denoising algorithm surpasses conventional real‐space methods by revealing even light atoms otherwise hidden in noisy backgrounds. Atomic resolution electron microscopy has become an essential tool for many scientific fields, when direct visualization of atomic arrangements and defects is needed ...
Ivan Pinto‐Huguet, Marc Botifoll, Xuli Chen, Martin Børstad Eriksen, Jing Yu, Giovanni Isella, Andreu Cabot, Gonzalo Merino, Jordi Arbiol   +8 more
wiley   +1 more source

Essential, Yet Precarious, Mistreated, Sick and Medicalized: A Sequential Explanatory Mixed‐Methods Study on Homecare Aides in Spain

American Journal of Industrial Medicine, EarlyView.
ABSTRACT Background Homecare aides (HCAs) are professional non‐family caregivers, who support dependent individuals to live at home with dignity; yet in Spain they remain understudied and vulnerable, often facing precarious working conditions. We aimed to characterize HCAs’ employment, living conditions, health, and exposure to workplace violence and ...
Albert Navarro‐Giné, Pedro Ferrer‐Rosende, Maria Feijoo‐Cid, Sergio Salas‐Nicás, Laura Esteve‐Matalí, Valeria Stuardo‐Ávila, María Isabel Fernández‐Cano   +6 more
wiley   +1 more source

Assessing Progression Independent of Relapse Activity in Multiple Sclerosis Using a Patient‐Reported Disability Measure and Self‐Administered Neuroperformance Outcomes

Annals of Neurology, EarlyView.
Objective The objective of this study was to investigate the ability of patient‐reported/administered outcomes to capture disability worsening and progression independent of relapse activity (PIRA) in multiple sclerosis (MS). Methods We included patients from the longitudinal multicenter MS PATHS cohort with ≥3 assessments and >6 months follow‐up. PIRA
Evy M. Reinders, Ariadna Masot‐Llima, Susana Otero‐Romero, René Carvajal, Álvaro Cobo‐Calvo, Pere Carbonell‐Mirabent, Jordina Beltran, Maria Jesús Arévalo, Helena Ariño, Georgina Arrambide, Cristina Auger, Luca Bollo, Joaquín Castilló, Manuel Comabella, Ingrid Galán, Alexis García‐Sarreón, Andrew Goodman, Carrie M. Hersh, Delon La Puma, Le H. Hua, Luciana Midaglia, Neus Mongay‐Ochoa, Ellen M. Mowry, Agustín Pappolla, Breogán Rodríguez‐Acevedo, Jordi Río, Paula Tagliani, Ángela Vidal‐Jordana, Andreu Vilaseca, Ana Zabalza, Deborah Pareto, Carlos Nos, Menno Schoonheim, Eva Strijbis, Jaume Sastre‐Garriga, Madalina Tivarus, Tjalf Ziemssen, Àlex Rovira, Xavier Montalban, Mar Tintoré, Carmen Tur   +40 more
wiley   +1 more source

Validation of the ABL + DT model: An ecosystemic framework for integrating arts and digital technologies in primary education

British Educational Research Journal, EarlyView.
Abstract Primary education teachers face increasing challenges in engaging diverse learners and fostering creativity, digital competence and other transversal skills, often lacking clear, practical guidance for integrating these skills into their classrooms.
Nella Escala, Montse Guitert, Teresa Romeu   +2 more
wiley   +1 more source

Oocyte–cumulus cell interaction: a key factor in early embryo development

Biological Reviews, EarlyView.
ABSTRACT The evaluation of oocyte competence is a fundamental step in achieving successful outcomes following assisted reproduction techniques (ART). At present, however, conventional oocyte maturation assessment is carried out by morphological observation, which is a subjective method that does not consider molecular features.
Marc Torres‐Garrido, Marc Yeste, Yentel Mateo‐Otero   +2 more
wiley   +1 more source

Corporate Decarbonization: Understanding CO2 Emission Drivers Across High‐ and Low‐Polluting Firms in OECD Countries

Business Strategy and the Environment, EarlyView.
ABSTRACT Decarbonization of the economy is a central challenge in the fight against climate change. Although most governments show clear commitment to limiting global warming, the drivers of corporate decarbonization remain underexplored. Using a dataset of 1052 firms from OECD, this article analyses how intangible assets and environmental innovation ...
Yanik Nimtz, Mercedes Teruel
wiley   +1 more source