Results 71 to 80 of about 1,067,679 (208)

High Entropy Wide‐Bandgap Borates with Broadband Luminescence and Large Nonlinear Optical properties

open access: yesAdvanced Functional Materials, EarlyView.
High‐entropy rare‐earth borates exhibit excellent nonlinear optical and broadband luminescence properties arising from multi‐component doping, chemical disorder, increased configurational entropy, and increased lattice and electronic anharmonicity. This formulation enabled us to obtain a large, environmentally stable single crystal with 3X higher laser‐
Saugata Sarker   +14 more
wiley   +1 more source

Micro and Nanostructural Diversity of Lizard Osteoderm Capping Tissue in Relation to Mechanical Performance

open access: yesAdvanced Functional Materials, EarlyView.
This study shows that lizard osteoderm capping tissue is a hyper‐mineralized hydroxyapatite layer consistently covering the superficial osteoderm surface in those species studied here, yet it varies greatly in morphology, nanostructure, and mechanical performance across species.
Adrian Rodriguez‐Palomo   +10 more
wiley   +1 more source

Diferencias clínicas y evolutivas de una población que precisa ingreso en un módulo penitenciario.

open access: yesPsicosomática y Psiquiatría, 2023
Carla Albert Porcar   +9 more
doaj   +1 more source

Trap‐Assisted Transport and Neuromorphic Plasticity in Lead‐Free 2D Perovskites PEA2SnI4

open access: yesAdvanced Functional Materials, EarlyView.
An artificial retina built from lead‐free layered perovskite (PEA)2SnI4 converts light input into a persistent photocurrent and sums successive flashes over time. Micro/nanocrystals integrated on electrodes act as synapse‐like pixels that perform temporal integration directly in hardware. This in‐sensor preprocessing merges detection and computation on
Ofelia Durante   +17 more
wiley   +1 more source

Contenido y características de la ivermectina en fórmulas magistrales

open access: yesRevista Cubana de Medicina Militar
Introducción: Tras la declaración de la COVID-19 como pandemia, la búsqueda de tratamientos se intensificó. En Perú, la ivermectina se propuso como tratamiento inicial por su supuesta seguridad, recomendándose para reducir la carga viral.
Jenny Rosalyn Huerta León   +6 more
doaj  

Efectos del ejercicio físico en pacientes con síndrome de Marfán (revisión documental 2000-2016)

open access: yesDuazary, 2018
El síndrome de Marfán (SM) es un trastorno autosómico dominante del tejido conectivo que rodea a diferentes sistemas. El objetivo principal de este estudio es determinar los efectos del ejercicio físico en pacientes con SM reportados en la literatura ...
Lina Marcela Vanegas-Flórez   +3 more
doaj  

Estimulación magnética transcraneal para el dolor neuropático de origen oncológico y no oncológico: una revisión sistemática

open access: yesMedicina U.P.B.
Objetivo: evaluar el efecto de la terapia de estimulación magnética transcraneal repetitiva (EMTr) en el tratamiento del dolor neuropático de origen oncológico y no oncológico, puesto que la EMTr es una alternativa innovadora para el manejo del dolor ...
Catalina Lopera Muñetón   +5 more
doaj   +1 more source

From Mechanics to Electronics: Influence of ALD Interlayers on the Multiaxial Electro‐Mechanical Behavior of Metal–Oxide Bilayers

open access: yesAdvanced Functional Materials, EarlyView.
Ultrathin AlOxHy interlayers between aluminum films and polymer substrates significantly improve electro‐mechanical properties of flexible thin film systems. By precisely controlling interlayer thickness using atomic layer deposition, this study identifies an optimal interlayer thickness of 5–10 nm that enhances ductility and delays cracking.
Johanna Byloff   +9 more
wiley   +1 more source

Determinación de metales en agua potable en Apurímac, Perú

open access: yesRevista Cubana de Medicina Militar
Introducción: La calidad del agua para consumo humano es fundamental para la salud pública, con un impacto más notable en áreas rurales. La presencia de metales pesados ​​en el agua puede generar graves riesgos para la salud.
Jenny Rosalyn Huerta León   +5 more
doaj  

VIVID: A qPCR‐Based Platform for Sensitive and Quantitative In Vivo Tracking of Extracellular Vesicles

open access: yesAdvanced Functional Materials, EarlyView.
This study introduces VIVID (Vesicle In Vivo Identification using DNA), a qPCR‐based platform that tracks PCR‐amplifiable DNA tags loaded in the EVs for accurate and quantifiable EV biodistribution in vivo. ABSTRACT Extracellular vesicles (EVs) represent promising carriers for nucleic acid therapeutics, offering advantages over synthetic nanoparticles ...
Oscar Boyadjian   +5 more
wiley   +1 more source

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