Results 21 to 30 of about 156,650 (214)
Discurso de Doña Blanca de Los Ríos de Lampérez
, 2021 Discurso en honor a Menéndez y Pelayo por parte de Blanca de los Ríos de L, en donde lo halaga de haber sido el hombre que integró y exaltó la grandeza y el espíritu de la patria ...
Ríos de Lampéres, Blanca de los
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Cathodic Cage Plasma Deposition of Nanostructured Cu–Fe–Se Coatings on Poly(methyl Methacrylate)
Advanced Engineering Materials, EarlyView.Nanostructured Cu–Fe–Se coatings are deposited on PMMA by a modified cathodic cage plasma process, enabling low‐temperature deposition on polymer substrates. A transition from discontinuous to compact morphology is observed with temperature, with optimal properties at 200°C, where improved CuFeSe2‐type bonding, lowest sheet resistance, and favorable ...
V. S. S. Sobrinho +8 more
wiley +1 more source
A Non‐Reciprocal Architected Porous Medium
Advanced Functional Materials, EarlyView.ABSTRACT In several fluid flow, energy‐dumping, and energy‐harvesting applications, a dominant flow direction or dominant resistance direction is desirable. In this study, we propose a simple modular geometry that doubles flow resistance in one direction relative to the opposite direction, while maintaining laminar viscous flow.
Clément Vezies +2 more
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Copper–Collagen Interactions Regulate the Mechanical and Invasive Properties of Tumor Spheroids
Advanced Healthcare Materials, EarlyView.Ionic copper is investigated as a modulator of tumor spheroid growth and invasiveness in a 3D microfluidic glioblastoma model. Copper exposure alters metabolic activity, cytoskeletal organization, protrusion dynamics, and EMT‐related phenotypes in a dose‐ and timing‐dependent manner, revealing how copper bioavailability shapes tumor aggressiveness ...
Paula Guerrero‐López +5 more
wiley +1 more source
Remociones en masa : ¿Qué características tienen y dónde ocurren en la región de Los Ríos?
, 2023 Corresponde a anexo de BSNGM 16319 DVD: Zonificación de áreas expuestas a peligros de remoción en masa en la región de Los Ríos ; Xterrae ...
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Bacteria‐Responsive Nanostructured Drug Delivery Systems for Targeted Antimicrobial Therapy
Advanced Materials, EarlyView.Bacteria‐responsive nanocarriers are designed to release antimicrobials only in the presence of infection‐specific cues. This selective activation ensures drug release precisely at the site of infection, avoiding premature or indiscriminate release, and enhancing efficacy.
Guillermo Landa +3 more
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Carta de Sixto Ríos a Ferran Sunyer
, 1960 Carta del professor Sixto Ríos de la Cátedra de Estadística Matemática de la Facultad de Ciencias de la Universidad de Madrid, on li diu que lamenta no poder-li enviar la separata que li demana perquè està completament ...
Ríos, Sixto
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Advanced Science, EarlyView.CDK4/6 inhibition promotes CD8+ T cell expansion through tumor‐macrophage crosstalk by activating HIF‐1α and enhancing MIF‐CD44/CD74 signaling. This reprograms TAMs to boost MHC‐I antigen presentation, and CDK4/6 inhibitor‐trained M1 TAM supernatant therapy synergizes with low‐dose PD‐1 blockade to restore antitumor immunity.
Lin He +17 more
wiley +1 more source
Photonic‐Enabled Energy‐Efficient Transparent Neuromorphic Computing Devices: A Review
Advanced Science, EarlyView.Transparent photonic neuromorphic computing devices merge optics and brain‐inspired computing to overcome von Neumann bottlenecks with ultrafast, low‐energy processing. By exploiting transparent oxides, 2D materials, phase‐change materials, and hybrid heterostructures, these platforms enable photonic synapses, memory, and logic for see‐through edge ...
Shuvaraj Ghosh +8 more
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El tránsito entre ciclos en la educación media y superior de Uruguay [PDF]
, 2014 Prólogo / Rodrigo Arocena -- Presentación / Tabaré Fernández y Angela Ríos -- 1. Transición entre ciclos: marco analítico / Santiago Cardozo, Tabaré Fernández, María Noel Míguez y Rossana Patrón --2.
Fernández Aguerre, Tabaré +1 more
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