Results 121 to 130 of about 389,841 (208)

Vozes do Povo

open access: yes, 2003
A folclorização é um fenómeno cultural da modernidade. Operando com as noções de folclorismo e de folclorização, a presente obra pretende equacionar os parâmetros de um processo que conduziu à mobilização e integração das populações rurais na nação. Este efeito integrador estender-se-ia também à diáspora lusa.
Castelo-Branco, Salwa El-Shawan   +1 more
openaire   +2 more sources

Frequency noise cancellation in optomechanical systems for ponderomotive squeezing

open access: yes, 2014
Ponderomotive squeezing of the output light of an optical cavity has been recently observed in the MHz range in two different cavity optomechanical devices.
Biancofiore, C.   +9 more
core   +2 more sources

Symmetric Synchronous Collaborative Navigation [PDF]

open access: yes, 2004
Synchronous collaborative navigation is a form of social navigation where users virtually share a web browser. In this paper, we present a symmetric, proxy-based architecture where each user can take the lead and guide others in visiting web sites ...
Gerosa, Luca   +2 more
core  

Applicazioni di Realtà Aumentata in ambiente GIS

open access: yesGEOmedia, 2008
Augmented Reality applications in the GIS environment Technological development, reduced hardware cost and wide use of 3D GIS applications are paving the way to the adoption of advanced visualisation technologies.
Giuseppe Conti   +3 more
doaj   +2 more sources

Static spherically symmetric solutions in mimetic gravity: rotation curves & wormholes

open access: yes, 2016
In this work, we analyse static spherically symmetric solutions in the framework of mimetic gravity, an extension of general relativity where the conformal degree of freedom of gravity is isolated in a covariant fashion.
Myrzakulov, Ratbay   +3 more
core   +1 more source

On a Lemma of Bompiani

open access: yes, 2004
We reprove in modern terms and extend to arbitrary dimension a classical result of Enrico Bompiani on algebraic surfaces $X \subset \PP^r$ having very degenerate osculating ...
Ballico, Edoardo, Fontanari, Claudio
core   +1 more source

Estado, igreja e educação no Brasil nas primeiras décadas da república: intelectuais, religiosos e missionários na reconquista da fé católica = State, church and education in Brazil during the first decades of the republic: intellectuals, religious figures and missionaries in the reconquest of the catholic faith

open access: yesActa Scientiarum. Education, 2010
Abordamos, aqui, a relação Igreja, Estado e Educação no Brasil, focalizando a Igreja Católica que aqui se instalou desde o período colonial com escolas de primeiras letras, colégios e missões.
Ana Palmira Bittencourt Santos Casimiro
doaj  

On-Chip Purification of Extracellular Vesicles for microRNA Biomarker Analysis

open access: yesChemosensors
Extracellular vesicles (EVs) and their cargo are increasingly suggested as innovative biomarkers correlated to the diagnosis, progression and therapy of diseases like cancer.
Cristina Potrich   +4 more
doaj   +1 more source

Representativeness and Diversity in Photos via Crowd-Sourced Media Analysis [PDF]

open access: yes, 2012
In this paper we present a hybrid three steps mechanism for automated-human media analysis employed for selecting a small number of representative and diverse images in the context of a noisy set of images.
Anca-Livia, Radu   +4 more
core  

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