Results 21 to 30 of about 421 (122)

A trajetória institucional da Unicamp e a busca da interdisciplinaridade

open access: yesResgate, 2006
Nesta entrevista, o ex-reitor e atual presidente da Fapesp, Carlos Vogt, fala de sua formação profissional, desde o ensino fundamental em Sales de Oliveira, até chegar à Universidade, quando encontrou em Antônio Candido seu principal conselheiro.
Marcos Souza Queiroz
doaj   +1 more source

Europe: A window or a mirror? Brazil’s authoritarian intelligentsia before the charms of the Old World (1902-1937)

open access: yesPasado y Memoria, 2020
After slavery was abolished in 1888 and the Republic replaced the Empire in 1889, part of the intelligentsia in the Southern coast of Brazil fancied that those changes were just the beginning of a modernisation process that would match the New and the ...
Javier Esteve Martí
doaj   +1 more source

Uncertainty‐Aware Machine Learning Models for Flash Flood Prediction

open access: yesTransactions in GIS, Volume 30, Issue 2, April 2026.
ABSTRACT Flash floods have intensified in recent years, and machine learning (ML) models are increasingly used for real‐time prediction. However, most ML‐based flood‐forecasting studies remain largely deterministic and provide limited evidence on how input uncertainty propagates to forecasts, compromising reliability for operational early‐warning ...
Jaqueline A. J. P. Soares   +5 more
wiley   +1 more source

Ecological Strategies of Trees Across Diverse Riparian Forests Along the Tropical Rio Doce, Brazil

open access: yesAustral Ecology, Volume 50, Issue 11, November 2025.
This study investigates the functional strategies of woody plants in riparian forests along the Rio Doce, Brazil, using Grime's CSR model to examine how traits vary between adult and saplings strata across environmental gradients. Results reveal distinct ecological strategies and trait‐environment relationships in both strata, with climatic variables ...
Wénita de Souza Justino   +8 more
wiley   +1 more source

Unlocking Lignin′s Potential: Engineered Bacterial Laccases to Produce Biologically Active Molecules

open access: yesChemSusChem, Volume 18, Issue 7, April 1, 2025.
Protein engineering improved laccase efficiency for synthesizing lignan and neo‐lignans from lignin monomers by optimizing pH, catalyst concentration, reaction time, temperature, and oxygenation. Our organic solvent‐free system offers faster reactions, reduced enzyme use, and up to 100 % yields, outperforming previous methods. This advancement enhances
Vânia Brissos   +6 more
wiley   +1 more source

Correspondência de José Bonifácio (1810-1820)

open access: yesRevista de História, 1963
AS CARTAS DO CONDE DE LINHARES A JOSÉ BONIFÁCIO DE ANDRADA E SILVA.  Para o estabelecimento da definitiva biografia de José Bo-nifácio de Andrada e Silva conviria que fôsse mais utilizada a correspondência que durante vários anos, de 1802 a 1811, manteve
Hélio Vianna
doaj   +1 more source

Development of a Chrono‐Urbanism Status Composite Index under the 5/10/15‐Minute City Concept Using Social Media Big Data

open access: yesTijdschrift voor Economische en Sociale Geografie, Volume 115, Issue 4, Page 554-570, September 2024.
Abstract Developing walkable urban environments is crucial for enhancing urban liveability and sustainability. To evaluate the chrono‐urbanism status, this study combines conventional census and mapping data with social media check‐in big data. A composite index is proposed, which assesses the accessibility of essential urban functions under the 5/10 ...
Dong Liu   +5 more
wiley   +1 more source

Os limites do planejamento tributário [PDF]

open access: yes, 2015
TCC(graduação) - Universidade Federal de Santa Catarina. Centro de Ciências Jurídicas. Direito.O presente trabalho de conclusão de curso tem como objetivo identificar a maneira com que o Conselho Administrativo de Recursos Fiscais se posiciona em relação
Baggio, Marco Aurélio
core  

De “Inteligente, Mas Sem Cultura” A “Indivíduo Perigoso”: Antônio Conselheiro na Imprensa Seteropolitana (1876-1893)

open access: yesRevista Binacional Brasil - Argentina, 2017
O artigo objetiva analisar o processo pelo qual Antonio Conselheiro tornou-se matéria de interesse da imprensa periódica da cidade de Salvador entre os anos de 1876 e 1893. O período corresponde ao tempo de peregrinação de Antonio
Joaquim Antonio de Novais Filho
doaj  

The Canudos Perplex: Three Early “Factions”

open access: yesTerra Roxa e Outras Terras: Revista de Estudos Literários, 2007
A vida de Antônio Vicente Maciel, o “Conselheiro,” como a história da construção e destruição de sua comunidade messiânica, Canudos (1893-1897), tem sido uma fonte inesgotável para a literatura e o imaginário brasileiros. Na literatura sobre Canudos nota-
Thomas O. Beebee
doaj   +1 more source

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