Results 31 to 40 of about 24,084 (161)

Highly Flexible and Conformable ZnO/FeGa Magnetoelectric Heterostructures for Skin wound Healing

open access: yesAdvanced Science, EarlyView.
The magnetic field‐induced electric field generated by a highly flexile ZnO(piezoelectric)/FeGa(magnetostrictive) magnetoelectric heterostructure embedded in the low Young's modulus elastomer PDMS has been used to stimulate the wound healing processes.
Filippos Perdikos   +17 more
wiley   +1 more source

Evaluación de la corrosión por picadura en aluminio AA1050

open access: yesTecnología en Marcha, 2014
El aluminio presenta una gran diversidad de usos en la vida actual. La posibilidad de deterioro de este metal debido a la corrosión por picadura es una de las consideraciones principales de los fabricantes, con el fin de evitar reclamos.
Luis Garita-Arce   +1 more
doaj   +1 more source

Decoding Heptazine Architectures: From Molecular Association to Structural Insight

open access: yesChemistry – A European Journal, EarlyView.
A comprehensive study (NMR and theoretical) of three novel heptazine derivatives that self‐assemble into dimers has been conducted, highlighting their versatility as a platform for multifunctional supramolecular and optoelectronic materials. ABSTRACT Heptazine (Hpz) derivatives display remarkable supramolecular organization governed by noncovalent ...
Silvia del Moral   +5 more
wiley   +1 more source

Polimorfismo de liposomas [PDF]

open access: yesEpistemus, 2015
Revisamos las teorías actuales que explican los cambios de forma de liposomas. Incluimos resultados experimentales de Microscopía Óptica (MO), Contraste de Interferencia Diferencial (DIC) y Microscopía Electrónica de Criofractura (TEM) que muestran la ...
Araceli Arteaga Jiménez   +3 more
doaj  

An Analytical Design Model of a Vacuum Pressure Swing Adsorption Process for Biogas Upgrading

open access: yesChemie Ingenieur Technik, EarlyView.
A steady‐state model was developed for a vacuum pressure swing adsorption (VPSA) process comprising adsorption, depressurization, and evacuation steps. The resulting analytical plant design model provides the optimal adsorber height required to achieve a target product purity with maximum bed utilization.
Thomas Welter   +3 more
wiley   +1 more source

Microscopías distópicas: paisajes de un presente-futuro en Gabriela Massuh, Betina Keizman y Mariana Docampo

open access: yesVisitas al Patio
Las narrativas contemporáneas muestran una obsesión por futuros próximos donde la destrucción de recursos y la disgregación social se hacen tangibles.
María José Punte
doaj   +1 more source

Stabilization Strategies for Carbon Based Perovskite Solar Cells Under Light, Heat, and Humidity

open access: yesEcoEnergy, EarlyView.
Carbon‐based MA1−x(AVA)xPbI3/CsPbBr3 QD heterostructures fabricated under ambient conditions exhibit < 5% loss under ISOS‐D‐3 and reversible photo‐induced degradation, revealing the dual role of QDs in defect passivation and dynamic interfacial stabilization.
Emilie Planes   +4 more
wiley   +1 more source

Performance of commercial polyamide membranes in pervaporation for dye removal: Impact of dye classes, colors, and surfactants

open access: yesJournal of Chemical Technology &Biotechnology, EarlyView.
Abstract BACKGROUND Water reclamation in the textile industry is essential to reduce environmental impacts associated with high water consumption and pollutant discharge. Among emerging technologies, pervaporation (PV) has gained attention due to its high selectivity and efficiency in contaminant removal. However, there is still a lack of comprehensive
Miriam Albara   +3 more
wiley   +1 more source

Desarrollo de un sistema combinado de microscopía óptica y microscopía de fuerzas. [PDF]

open access: yes, 2013
En este trabajo se ha desarrollado un microscopio de fuerzas (SFM) provisto de microscopía electrostática (ESFM) y microscopía Kelvin (KPM) especialmente diseñado para integrarse en un microscopio óptico invertido de forma que combine simultáneamente las
López Elvira, Elena
core  

30 Years of (E-)Microscopy at the EEZ in Images

open access: yes, 2014
Published by the Plant Reproductive Biology Research Group, Estación Experimental del Zaidín (CSIC)Work subject to a Creative Commons Reconocimiento-NoComercial-CompartirIgual 4.0 Internacional License.[EN] This book displays the history of Microscopy at
Alché Ramírez, Juan de Dios   +1 more
core   +1 more source

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