Results 191 to 200 of about 21,995,573 (301)

The Latent Structure of Depression and Anxiety Symptoms: A Bifactor Exploratory Structural Equation Model of the PHQ-9 and GAD-7 in Primary Care. [PDF]

Int J Methods Psychiatr Res
Esteller-Collado G, Prieto-Vila M, Antuña-Camblor C, Carpallo-González M, González-Blanch C, Ruíz-Rodríguez P, Moriana JA, Medrano LA, Cano-Vindel A, Muñoz-Navarro R.   +9 more
europepmc   +1 more source

3D Printed PEDOT:PSS‐Based Lattice Pressure Sensors With Tunable Electromechanical Response

Advanced Materials Technologies, EarlyView.
poly(3,4‐ethylenedioxythiophene): polystyrene sulfonate (PEDOT:PSS)‐based architected lattices are fabricated via single‐step Digital Light Processing (DLP) printing for tunable pressure sensing. Structural design variations allow precise control of sensitivity and range, while integrated conductivity eliminates post‐processing.
Ozan Karakaya, Naroa Lopez‐Larrea, Ali Veysel Tunc, Mikel Rincon‐Iglesias, Karin J. Chen, Katja Nau, Senentxu Lanceros‐Mendez, David Mecerreyes, Miryam Criado‐Gonzalez, Gerardo Hernandez‐Sosa   +9 more
wiley   +1 more source

Record Performance in Vertically Stacked, Solution‐Processed ZTO Schottky Diodes

Advanced Materials Technologies, EarlyView.
Schottky diodes based on solution processed sustainable zinc—tin–oxide thin films present an eco‐friendly and versatile alternative to conventional CMOS based technologies. Beyond state‐of‐the‐art performance for vertically stacked solution‐based oxide diodes was achieved, including rectification ratios exceeding nine orders of magnitude, and intrinsic
Carlos Silva, Asal Kiazadeh, Raquel Azevedo Martins, António Dias, Jorge Martins, Luís Mendes, João Vaz, Rodrigo Martins, Elvira Fortunato, Emanuel Carlos, Jonas Deuermeier   +10 more
wiley   +1 more source

Large infinities and definable sets. [PDF]

Proc Natl Acad Sci U S A
Aguilera JP, Bagaria J, Lücke P.
europepmc   +1 more source

An Accessible Microfluidic Platform for the Generation of Polarized Brain Organoids

Advanced Materials Technologies, EarlyView.
This study presents an accessible double‐gradient microfluidic device that enables controlled morphogen delivery and spatially polarized differentiation in brain organoids. By integrating a pump‐free design and stable fabrication method, the platform generates dorsal–ventral neuronal asymmetry, offering a reproducible and versatile approach to model ...
Daniel Pérez‐Calixto, Manuel Alejandro Vazquez Valle, Mitzi Pérez‐Calixto, Cindy Peto‐Gutiérrez, Iván Velasco, Genaro Vázquez‐Victorio, Itzel Escobedo‐Avila   +6 more
wiley   +1 more source

Controlling Film Formation in Inkjet‐printed MAPbBr3 Through Graphene Incorporation for Enhanced Photodetection

Advanced Materials Technologies, EarlyView.
This work highlights the impact of incorporating graphene nanoflakes into precursor inks of MAPbBr3 for inkjet‐printed optoelectronic device applications. A substantial modification of the crystallization dynamics is reported despite miniscule concentrations.
Kenneth Lobo, Javier Bartolomé, María Vila, Giovanni Vescio, Raúl I. Sánchez‐Alarcón, Junaid Khan, Júlia Marí Guaita, Francisco Palacio Bonet, Juan P. Martínez‐Pastor, Sergi Hernández, Blas Garrido, Carmen Coya, Albert Cirera   +12 more
wiley   +1 more source

Compensatory and Dynamic Cerebellar Responses to Striatal Lesions in Experimental Parkinsonism. [PDF]

Cerebellum
García LI, Marín G, Zárate-Calderón C, Viveros-Martínez I, Valerio-Nolasco ME, Beltrán-Parrazal L, Chi-Castañeda D.   +6 more
europepmc   +1 more source

Coupling of Er3+ ions and Plasmonic Modes in Vertical Nanocavities for Spectral Broadening in Telecom Bands

Advanced Materials Technologies, EarlyView.
Left: Illustration of the glass & nanostructures system and the NIR emission at 1.5 µm, where the colored spheres represent the Er3+ ions within the doped glass. Right: Representation of the Stark splitting of the 4I13/2 and 4I15/2 manifolds of the Er3+, illustrating how the plasmonic modes facilitate the emission from the broader Stark manifold ...
Gaston Lozano Calderón, Víctor Anthony García Rivera, Stéphan Cagnon, Souleymane Toubou Bah, Younès Messaddeq, Euclydes Marega Junior   +5 more
wiley   +1 more source

Política nacional de ciencia y tecnología 2000-2002

"Este documento somete a consideración del CONPES, la política nacional de ciencia y tecnología que tiene como objetivo central el desarrollo de las estrategias necesarias para la articulación y el fortalecimiento del Sistema Nacional de Ciencia y ...
Colombia. Departamento Administrativo de Ciencia, Tecnologia e Innovación Colciencias
core  

A targeted combination therapy achieves effective pancreatic cancer regression and prevents tumor resistance. [PDF]

Proc Natl Acad Sci U S A
Liaki V, Barrambana S, Kostopoulou M, Lechuga CG, Zamorano-Dominguez E, Acosta-Gallego D, Morales-Cacho L, Álvarez R, Sun P, Rosas-Perez B, Barrero R, Jiménez-Parrado S, López-García A, San Roman M, López-Gil JC, Drosten M, Sainz B, Musteanu M, Caleiras E, Dusetti N, Poli V, Sánchez-Bueno F, Guerra C, Barbacid M.   +23 more
europepmc   +1 more source