Results 51 to 60 of about 82,745 (223)

O EVANGELHO SEGUNDO A ESTAÇÃO PRIMEIRA DE MANGUEIRA: A REIVINDICAÇÃO ICONOGRÁFICA DE JESUS NUMA CRISTOLOGIA CARNAVALESCA

Caminhos, 2022
O texto de caráter ensaístico busca aproximar aspectos do samba-enredo da Mangueira no Carnaval de 2020, “A verdade vos fará livre”, de uma cristologia, elevando assim a obra a uma espécie de Evangelho do Brasil contemporâneo.
Joilson de Souza Toledo, Igor Adolfo Assaf Mendes, Vinicius Borges Gomes   +2 more
doaj   +1 more source

Uranium Doped Gallium Nitride Epitaxial Thin Films

Advanced Electronic Materials, EarlyView.
Uranium was controllably added to gallium nitride using molecular beam epitaxy. The uranium atoms segregated into vertically oriented regions with higher doping levels. Concentrations up to a few percent were achieved without showing significant degradation in the crystalline quality or optical characteristics. Low electrical resistivity was maintained
J. Pierce Fix, Sabin Regmi, Aaron G. Penders, Sohail Shah, Kevin D. Vallejo, Volodymyr B. Buturlim, Belief Rifore, Krzysztof Gofryk, Mukesh Bachhav, Nicholas J. Borys, Brelon J. May   +10 more
wiley   +1 more source

Affordances of Historic Urban Landscapes: an Ecological Understanding of Human Interaction with the Past [PDF]

, 2014
Heritage has been defined differently in European contexts. Despite differences, a common challenge for historic urban landscape management is the integration of tangible and intangible heritage. Integration demands an active view of perception and human-
Alves, Susana
core   +1 more source

Upsampling DINOv2 Features for Unsupervised Vision Tasks and Weakly Supervised Materials Segmentation

Advanced Intelligent Systems, EarlyView.
Feature from recent image foundation models (DINOv2) are useful for vision tasks (segmentation, object localization) with little or no human input. Once upsampled, they can be used for weakly supervised micrograph segmentation, achieving strong results when compared to classical features (blurs, edge detection) across a range of material systems.
Ronan Docherty, Antonis Vamvakeros, Samuel J. Cooper   +2 more
wiley   +1 more source

Synthesis of variable dancing styles based on a compact spatiotemporal representation of dance [PDF]

, 2010
Dance as a complex expressive form of motion is able to convey emotion, meaning and social idiosyncrasies that opens channels for non-verbal communication, and promotes rich cross-modal interactions with music and the environment.
Gouyon, Fabien, Leman, Marc, Naveda, Luiz Alberto, Oliveira, Joao Lobato, Reis, Luis Paulo   +4 more
core   +2 more sources

Microtiming patterns and interactions with musical properties in Samba music [PDF]

, 2011
In this study, we focus on the interaction between microtiming patterns and several musical properties: intensity, meter and spectral characteristics. The data-set of 106 musical audio excerpts is processed by means of an auditory model and then divided ...
Andrade M.d., Araújo S., Arom S., Bello J. P., Benadon F., Benadon F., Browning B., Carlos Guedes, Chasteen J. C., Chernoff J. M., Chernoff J. M., Daniel G., de Carvalho J. J., Desain P., Desain P., Dixon S., Fabien Gouyon, Friberg A., Fryer P., Fulop S., Galinsky P., Gerischer C., Hall M., Honing H., Honing H., Kauffman R., Keil C., Keil C., Kubik G., Kubik G., Lindsay K., London J., Lucas G., Luiz Naveda, Madison G., Marc Leman, Moura R., Naveda L, Palmer C., Polak R., Sandroni C., Sandroni C., Schwartz K.D., Sethares W. A., Sodré M., Stone R. M., Temperley D., Todd N., Van Immerseel L.M., Vassberg D. E., Walker S. S.   +50 more
core   +2 more sources

Adaptive Hybrid Energy Harvester Integrating PV, TEG, and Piezoelectric Sources With Real‐Time Power Management and Experimental Validation

Energy Science &Engineering, EarlyView.
An adaptive hybrid energy harvester combining photovoltaic, thermoelectric, and piezoelectric sources is experimentally demonstrated. Real‐time power management dynamically allocates and conditions multisource inputs, achieving improved robustness and efficiency under variable environmental conditions compared with single‐source harvesting.
P. Ndy Von Kluge, G. G. Sengha, B. Doumia, Y. M. Samba   +3 more
wiley   +1 more source

Mulheres no samba: o que dizem produções acadêmicas recentes?

Revista Vortex
Neste artigo abordamos sobre a participação das mulheres no samba, considerando suas principais expressões e particularidades. Realizamos um levantamento bibliográfico das produções científicas disponíveis na Biblioteca Digital de Teses e Dissertações ...
Yanne Angelim Dias, Maria Zelma de Araújo Madeira   +1 more
doaj   +1 more source

Um mapa das relações entre o rap das periferias de São Paulo e o samba

Revista do Instituto de Estudos Brasileiros, 2018
RESUMO O artigo tem por objetivo mapear as relações que o rap produzido na cidade de São Paulo estabeleceu, desde a década de 1990, com o samba. Em perspectiva interdisciplinar, o mapa apresenta e discute sete pontos: 1) a importância do samba para a ...
Walter Garcia
doaj   +1 more source

When Does Top Management Team Diversity Matter in Large Organizations?

Journal of Organizational Behavior, EarlyView.
ABSTRACT Top management teams (TMTs) drive strategic leadership, but there is little clarity on when the composition of these upper echelons most impacts organization performance. Drawing from the categorization‐elaboration model, we study an 18‐year sample of approximately 4500 organizations and over 32 000 executives and find a positive relationship ...
Frances Fabian, James M. Plečnik, Shan Wang   +2 more
wiley   +1 more source