Results 141 to 150 of about 3,650,943 (307)

Desafios das Universidades Empreendedoras: Universidade Tradicional X Universidade Corporativa [PDF]

open access: yes, 2004
Este artigo tem como objetivo analisar e fazer um paralelo entre a Universidade tradicional e a Universidade corporativa. Pretende ainda, colaborar na discussão do tema,Universidade empreendedora, apresentando novos desafios para as universidades ...
Bernardes, José Francisco   +1 more
core   +1 more source

Eutectozymes as Soft Hybrid Materials for Advanced Biocatalysis

open access: yesAdvanced Materials, EarlyView.
Eutectozymes are sustainable hybrid materials that embed a GOx–HRP cascade within hydrophobic eutectogels featuring a dual supramolecular–covalent network. This architecture preserves native enzyme structure and stability, enables efficient heterogeneous biocatalysis in aqueous media, and positions eutectogels as robust platforms for next‐generation ...
Manuel Eduardo Martinez Cartagena   +10 more
wiley   +1 more source

Quem somos nós, professores sul-americanos, em busca de formação?; ¿Quiénes somos los maestros sudamericanos que buscamos capacitación?; Who are we South American teachers seeking training?

open access: yesRevista nuestrAmérica, 2020
Who are we South American teachers seeking training? Resumo: O esforço de reconfiguração da formação de professores e pesquisadores no Brasil é marcado pelo desafio da aproximação entre os campos das ciências da Educação e das Ciências Sociais.
Sueli de Lima Moreira
doaj  

High Charge Carrier Mobility in Non‐Conjugated 3D Covalent Organic Frameworks

open access: yesAdvanced Materials, EarlyView.
A non‐conjugated 3D COF constructed via boronate ester linkages from tetraphenylene and pyrene‐based monomers is reported, which exhibits a high charge carrier mobility of 14 ± 1 cm2 V−1 s−1. ABSTRACT π‐Conjugation, π–π stacking, and long‐range order play a central role in determining charge transport efficiency in organic materials.
Joaquín Almarza   +11 more
wiley   +1 more source

Monitoring of Iberian wolf expansion in Sabugal: Malcata Region [PDF]

open access: yes, 2009
Relatório de projecto no âmbito de Bolsa Universidade de Lisboa/Fundação Amadeu Dias (2008/2009)Departamento de Biologia Animal, Faculdade de Ciências da Universidade de LisboaScholarship Fundação Amadeu Dias/Universidade de LisboaWind farm construction ...
Silva, A. Pinto da
core  

Topology and Material Optimization in Ultra‐Soft Magneto‐Active Structures: Making Advantage of Residual Anisotropies

open access: yesAdvanced Materials, EarlyView.
Residual magnetization induces pronounced mechanical anisotropy in ultra‐soft magnetorheological elastomers, shaping deformation and actuation even without external magnetic fields. This study introduces a computational‐experimental framework integrating magneto‐mechanical coupling into topology optimization for designing soft magnetic actuators with ...
Carlos Perez‐Garcia   +3 more
wiley   +1 more source

Universidad

open access: yesLogos, 2004
Sección monográfica dedicada a la ...
openaire   +2 more sources

Bioelectrical Interfaces Beyond Excitable Cells: Cancer, Aging, and Gene Expression Modulation

open access: yesAdvanced Materials Interfaces, EarlyView.
ABSTRACT The investigation of biological conductivity has evolved from its classical foundation based on ionic fluxes underpinning cardiac and neuronal excitability to a multifaceted regulator of cellular physiology. Traditional approaches for probing electrical events in living matter focused largely on action potentials recording.
Paolo Cadinu   +14 more
wiley   +1 more source

La universidad nacional experimental: de una universidad especializada a una universidad investigadora.

open access: yesIntegración y Conocimiento, 2015
En este artículo, se analizará el comportamiento de las Universidades Nacionales Experimentales (UNE) y su relación con la participación en la política científica actual. También se intentará definirlas, caracterizarlas e impulsarlas hacía el desafío de investigar y desarrollar nuevos conocimientos.
openaire   +1 more source

Universidad, sociedad & región

open access: yesTendencias, 2017
El artículo se constituyó en un aporte a la discusión que se generó en el proceso de Reforma Universitaria que en la Universidad de Nariño se viene desarrollando desde el año 2008 con el propósito de modificar sus Estatutos, en ejercicio de los principios de autonomía y democracia universitarios contemplados en la Constitución Política de 1991 y la Ley
openaire   +4 more sources

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