Results 21 to 30 of about 597,482 (264)

Una revisión de la distancia entre filas de los parques fotovoltaicos con limitaciones de terreno

open access: yesRevista Científica de Ingeniería Energética, 2021
Cuba es un pequeño archipiélago con limitaciones de áreas para la instalación de parques fotovoltaicos y de recursos financieros. Casi todos los parques fotovoltaicos en explotación han sido instalados con orientación de los módulos monofaciales hacia el
Luis Gutiérrez Urdaneta   +2 more
doaj  

Sistemas fotovoltaicos con limitaciones de terreno: la doble orientación como alternativa

open access: yesRevista Científica de Ingeniería Energética, 2021
En el hemisferio Norte, los sistemas fotovoltaicos de ángulo fijo, como regla, se orientan al Sur para la maximización de la energía por unidad de potencia.
Lenyer Padrón Suárez   +2 more
doaj  

Londres, capital de América: Francisco de Miranda ysus proyectos emancipatorios.

open access: yesDiálogos, 2013
A principios del siglo XIX, Londres se convirtió en el refugio de numerosos patriotas sudamericanos. Sin duda, Francisco de Miranda fue el más ilustre de todo ellos.
Francisco Martínez Hoyos
doaj   +1 more source

Estudios en paisajes de alta disponibilidad de materias primas líticas. Las fuentes y canteras de La María, provincia de Santa Cruz

open access: yesRevista del Museo de Antropologia, 2020
El sector meridional de la Meseta Central de Santa Cruz, y particularmente la Localidad arqueológica La María, constituye un paisaje de alta disponibilidad de rocas.
Fabiana Skarbun   +2 more
doaj   +1 more source

Condición de un pastizal del este del Chaco

open access: yesSemiárida, 2020
El objetivo del presente trabajo fue establecer la condición de un pastizal del este de la provincia del Chaco. El trabajo se realizó en un establecimiento ganadero ubicado en la Localidad de Makallé.
M. E. Castelan   +4 more
doaj  

A Drug‐Gated, Modular STAb‐T Immunotherapy With External Control

open access: yesAdvanced Science, EarlyView.
Engineered STAb‐TON cells act as programmable living factories that continuously secrete inactive antibody modules, which assemble extracellularly into a functional T cell engager only upon small‐molecule administration. This externally controlled platform enables reversible, on‐demand regulation of antitumor immunity, establishing a new paradigm for ...
Susana Luengo‐Arias   +23 more
wiley   +1 more source

A Multi‐Scale Computational Framework for Evaluating Wireless Neuromodulation Feasibility via Magnetoelectric Nanoparticles

open access: yesAdvanced Science, EarlyView.
A multiscale computational framework links single‐nanoparticle magnetoelectric behavior to tissue‐level electric field distributions, integrating experimental data from nanoparticle characterization and in vitro stimulation setups. Applied to a cortical slice configuration, the framework predicts optimal MENP concentrations and stimulation parameters ...
Marta Bonato   +10 more
wiley   +1 more source

Mechanical Thrombectomy Versus Medical Management for Large Ischemic Core Stroke Identified before Inter‐Hospital Transfer: A Post Hoc Analysis of the LASTE Trial

open access: yesAnnals of Neurology, EarlyView.
Objective This study assessed the efficacy of thrombectomy in acute ischemic stroke because of large‐vessel occlusion (AIS‐LVO) initially admitted to primary stroke centers (PSC) and subsequently transferred to a comprehensive stroke center (CSC), with a large ischemic core identified before transfer.
Pierre Seners   +258 more
wiley   +1 more source

‘In a small school, it's just capacity all of the time’: Delivery and experiences of a national early career teacher development initiative across diverse school settings in England

open access: yesBritish Educational Research Journal, EarlyView.
Abstract Effective early career support is associated with a variety of professional and personal benefits for teachers and their schools. However, research indicates that the contextual features of schools, such as their size and geographic location, influence the support that new teachers receive.
Ellen Turner   +8 more
wiley   +1 more source

Interleukin‐18 signaling promotes activation of hepatic stellate cells in mouse liver fibrosis

open access: yesHepatology, EarlyView., 2022
Interleukin‐18 signaling promotes activation of hepatic stellate cells in mouse liver fibrosis. Abstract Background and Aims Nucleotide‐binding oligomerization domain‐like receptor‐family pyrin domain‐containing 3 (NLRP3) inflammasome activation has been shown to result in liver fibrosis.
Jana Knorr   +19 more
wiley   +1 more source

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