Results 81 to 90 of about 1,926,716 (297)

Representações e metarrepresentações sociais de imigrantes brasileiros na Europa

open access: yesLiberabit, 2016
Baseando-se no aporte teórico da Teoria das Representações Sociais, o presente estudo tem objetivou conhecer as representações sociais de brasileiros, europeus e imigrantes, além das metarrepresentações de brasileiros e imigrantes para 180 brasileiros ...
Roberta Rangel Batista, Mariana Bonomo
doaj   +1 more source

Beyond Efficiency: Sufficiency Strategies for Sustainable Development in the Housing and Building Sectors

open access: yesSustainable Development, EarlyView.
ABSTRACT As the housing and building sectors face the urgent challenge of decarbonization, attention is increasingly shifting beyond conventional efficiency strategies toward the principle of sufficiency. This study explores how sufficiency can reshape the housing landscape, although there is no standardized understanding of sufficiency in these ...
Anne Fischer, Marlen Gabriele Arnold
wiley   +1 more source

De casas grises a hogares arcoíris. Una revisión de los alojamientos de apoyo específicos para personas LGTBIQ+ en situación de sinhogarismo en Europa

open access: yesEx Aequo: Revista da Associação Portuguesa de Estudos sobre as Mulheres
El sinhogarismo cuestiona la garantía del derecho universal a la vivienda e impacta de manera diferenciada en las personas LGTBIQ+. Por esta razón, se ha hecho especial hincapié en la necesidad de contar con alojamientos específicos y seguros.
Tamara Gámez Ramos, Ana Alcázar-Campos
doaj   +1 more source

Política de transporte y accesibilidad en Europa

open access: yesEstudios Geográficos, 2002
[es] Este trabajo tiene como objetivo conocer la política de transporte en la Unión Europea, teniendo en cuenta principalmente los modos de transporte por carretera y ferrocarril.
José Garrido Palacios
doaj   +1 more source

Sampling, Mobility, and Anchoring in Small‐Body Sampling Robots: A Comprehensive Review

open access: yesSmartBot, EarlyView.
Small‐body sampling robots are exploration systems that perform contact, sampling, and stable operations on microgravity bodies such as asteroids and comets. The authors review representative robot architectures and key technologies, focusing on the mechanisms, evolution, and coupling of sampling, mobility, and anchoring.
Yurui Shen   +7 more
wiley   +1 more source

Jovian plasma torus interaction with Europa. Plasma wake structure and effect of inductive magnetic field: 3D Hybrid kinetic simulation

open access: yes, 2012
The hybrid kinetic model supports comprehensive simulation of the interaction between different spatial and energetic elements of the Europa moon-magnetosphere system with respect a to variable upstream magnetic field and flux or density distributions of
Cooper, J. F.   +5 more
core   +1 more source

Europas Grenzen. Europa ohne Grenzen?

open access: yes, 2018
Texto de conferência proferida na Universidade do Saarland, Alemanha, sobre os desafios que se colocam a uma Europa sem fronteiras.
openaire   +2 more sources

Chemically‐Linked Heterostructures of Palladium Nanosheets and 2H‐MoS2

open access: yesSmall, EarlyView.
The photoresponse of MoS2 devices is extended to the near‐infrared region (up to 1700 nm) through chemical connection to Pd nanosheets (PdNS). A maleimide is used for covalent connection to MoS2, and a phenyl bromide moiety for linkage to the PdNS. In the absence of the chemical linker, van der Waals heterostructures show poorer enhancement of the ...
Ramiro Quirós‐Ovies   +12 more
wiley   +1 more source

Suspendable and Scalable Ultrasound‐Actuated ZnO‐Nanosheet‐Based Piezoelectric Microdevices for Wireless Electrical Stimulation of Cells

open access: yesSmall, EarlyView.
Silicon microtechnology enables the scalable fabrication of cytocompatible microdevices for wireless electrical stimulation. Microdevices smaller than a cell allow accurate interaction with single cells. By integrating piezoelectric nanostructures that can be actuated by ultrasound within the biomedical range, remote electrical cell stimulation is ...
Laura Lefaix   +6 more
wiley   +1 more source

Home - About - Disclaimer - Privacy