Results 21 to 30 of about 910,047 (294)

Estado actual, diagnosis y cambio de uso parcial del convento de Sant Felip Neri de Barcelona [PDF]

open access: yes, 2009
El presente proyecto trata sobre la diagnosis y cambio de uso realizado en el convento Sant Felip Neri de Barcelona. Éste tiene como objeto hacer de este lugar un centro útil y habitable convirtiéndolo en residencia de estudiantes universitarios, de ...
Martínez Urbán, Ester   +1 more
core  

Electrochemically Driven Dissipative Growth of Affinity Hydrogels for Bioresponsive Interfaces

open access: yesAdvanced Functional Materials, EarlyView.
Voltage pulses drive the growth and reinforcement of hydrogel films under dissipative conditions. This biocompatible strategy enables efficient integration of affinity ligands into the hydrogel matrix, enhancing the selective capture of growth factors and allowing precise temporal control over their release, making them well‐suited as adaptive ...
Roberto Baretta, Marco Frasconi
wiley   +1 more source

Modelización de la evolución del perfil y forma durante la laminación en caliente de cinta de acero

open access: yesRevista de Metalurgia, 2006
Se requiere del control del perfil y forma para asegurar la calidad dimensional de la cinta laminada. La presencia de ondulaciones, ya sea en la orilla o al centro de la cinta, se atribuye a la inconsistencia entre el perfil de la sección transversal de ...
P. C. Zambrano, L. A. Leduc, R. Colás
doaj   +1 more source

Lectura e interpretación de planos [PDF]

open access: yes, 1977
Este documento explica cómo completar las vistas del sistema de proyecciones, dibujándolas en un formato DIN A4 al doble del tamaño y trazar la perspectiva isométrica correspondiente en otro formato DIN A4.
Amaya López, Josué   +1 more
core  

SI‐bioATRP in Mesoporous Silica for Size‐Exclusion Driven Local Polymer Placement

open access: yesAdvanced Functional Materials, EarlyView.
An enzyme‐catalyzed surface‐initiated atom transfer radical polymerization (SI‐bioATRP) of an anionic monomer within mesoporous silica particles, using hemoglobin as a catalyst, allows for controlling the location of the formed polymer via size‐exclusion effects between the nanopores and the biomacromolecules, thereby opening routes to functional ...
Oleksandr Wondra   +8 more
wiley   +1 more source

Planos de Contingência do SUS e do SUAS no contexto de pandemia

open access: yesRevista de Ciências da Administração : RCA, 2022
Este texto possui dois objetivos centrais, o primeiro é apresentar elementos e reflexões sobre a construção dos Planos de Contingências no âmbito do Sistema Único de Saúde (SUS) e do Sistema Único de Assistência Social (SUAS) no contexto da pandemia da ...
Tânia Regina Kruger
doaj   +1 more source

Bryophyte diversity patterns in flooded and tierra firme forests in the Araracuara Region, Colombian Amazonia [PDF]

open access: yes, 2004
We investigated patterns of bryophyte species richness and composition in two forest types of Colombian Amazonia, non-flooded tierra firme forest and floodplain forest of the Caquetá River.
Alvarez, Esteban   +2 more
core  

Broadband, Flexible, Skin‐Compatible Carbon Dots/Graphene Photodetectors for Wearable Applications

open access: yesAdvanced Functional Materials, EarlyView.
Broadband, flexible photodetectors integrating nitrogen‐rich carbon dots with single‐layer graphene on plastic substrates are demonstrated. A biocompatible chitosan–glycerol electrolyte enables efficient low‐voltage gating and on‐skin operation. The devices exhibit ultraviolet‐to‐near‐infrared response, mechanical robustness under bending, and verified
Nouha Loudhaief   +20 more
wiley   +1 more source

Panorama político concejil de la Vega Alta del Segura y la múltiple funcionalidad de la Casa Consistorial de Abarán (1600-1800)

open access: yesImafronte, 2019
El presente artículo presenta un análisis general acerca del contexto político y administrativo de los concejos locales de Cieza, Abarán y Blanca (Vega Alta del Segura, Región de Murcia) durante la Edad Moderna y sus respectivas competencias y ...
Juan Carlos Trigueros Molina
doaj  

Mimicking Block Copolymer Self‐Assembly with One‐Pot Synthesized Polyphosphoester Gradient Copolymers

open access: yesAdvanced Functional Materials, EarlyView.
Degradable Polyphosphoester (PPE) gradient copolymers (GCPs) are synthesized via one‐pot copolymerization. We show that GCPs self‐assemble into nanostructures like polymersomes, effectively mimicking the behavior of traditional BCPs. The gradient strength is key, with softer gradients favoring micelles.
Suna Azhdari   +7 more
wiley   +1 more source

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