Results 11 to 20 of about 209,403 (146)

Patterns of antenal sensilla of Panstrongylus megistus from three Brazilian states [PDF]

open access: yes, 2005
The objective of the present study was to analyze and describe the phenotype of the antennal sensilla of Panstrongylus megistus, one of the epidemiologically most important species of triatomines in Brazil.
Catala, Silvia Susana   +4 more
core   +1 more source

Petrology and geochronology of the Bom Jardim de Goiás copper deposit (GO)

open access: yesRevista Brasileira de Geociências, 2012
The Bom Jardim de Goias copper deposit is a remarkable example of a deposit formed in a Neoproterozoic juvenile arc in the South American Platform during the assembly of Gondwana. The deposit is inserted in the western margin of the Arenopolis Magmatic Arc, in the Tocantins Province. The host rocks comprise a volcanosedimentary sequence of intermediate
Elton Luiz Dantas   +2 more
openaire   +2 more sources

Kunsia tomentosus (Rodentia: Cricetidae) [PDF]

open access: yes, 2016
Kunsia tomentosus (Lichtenstein, 1830), the woolly giant rat, is a semifossorial cricetid typically associated with the Cerrado and Beni domains in central South America. Kunsia was recently revised and includes only 1 species.
Bezerra, Alexandra M. R.   +1 more
core   +2 more sources

Generation of two-photon EPR and Wstates [PDF]

open access: yes, 2000
In this paper we present a scheme for generation of two-photon EPR and W states in the cavity QED context. The scheme requires only one three-level Rydberg atom and two or three cavities.
Bender   +19 more
core   +4 more sources

HUMIC SUBSTANCES AND PHOSPHORUS FRACTIONS IN AREAS WITH CROP-LIVESTOCK INTEGRATION, PASTURE AND NATURAL CERRADO VEGETATION IN GOIÁS, BRAZIL

open access: yesTropical and Subtropical Agroecosystems, 2015
<p>Crop-livestock integration (CLI) coupled with a no-till planting system (NTS) has proven to be an important alternative farming system, promoting efficient land use and soil conservation by maintaining soil organic matter (SOM). The present study quantified the humic fractions of SOM and soil P fractions and analyzed their relationship in CLI,
Sidinei Julio Beutler   +4 more
openaire   +2 more sources

Breve estudo sobre estruturas de queima (fogões, fornalhas e fornos) em sítios do projeto de salvamento histórico-arqueológico na área atingida pela represa da usina de Serra da Mesa Goiás

open access: yesRevista de Arqueologia, 1997
Este trabalho apresentâ informações preliminares sobre as técnicâs construtivas, formas e distribuição espaciâl das estruturas de queima (fornos, fornalhas e fogões) identifìcadas nos sítios arqueológicos trabalhados no Pro,eto de Salvamento Histórico ...
Juliana S. Cardoso   +3 more
doaj   +1 more source

Agglomeration externalities and 1981-2006 regional growth in Brazil [PDF]

open access: yes, 2012
This paper focuses on manufacturing employment growth across the 26 states of Brazil. We employ the Glaeser et al. (1992) approach to identify the role played by knowledge externalities in growth and convergence.
Holmes, Mark J.   +3 more
core   +2 more sources

FIRE IN TERRITÓRIO QUILOMBOLA KALUNGA - GO - BRAZIL: AN ASSESSMENT OF FREQUENCY, LOCATION AND CONSEQUENCES [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2020
The Território Quilombola Kalunga de Goiás (TKG) was established by law nº. 11,409/GO, and was federally regularized as territory in 2009. Its total area covers three Municipalities of Goiás: Monte Alegre de Goiás, Teresina de Goiás and Cavalcante. There
S. A. Santos, N. V. Ribeiro
doaj   +1 more source

OS EFEITOS DA DESCENTRALIZAÇÃO NA GESTÃO DA ESCOLA PÚBLICA E NO TRABALHO DO DIRETOR EM TEMPOS DE REFORMA EDUCACIONAL

open access: yesCadernos de Pesquisa, 2021
O estudo pretende analisar os efeitos do processo de descentralização, em um contexto de reforma educacional, na gestão da escola e no trabalho do diretor no sistema estadual de ensino de Goiás.
Luís Gustavo Alexandre Silva   +1 more
doaj   +1 more source

Systematic revision of the american taxa belonging to the genera Alloblackburneus Bordat, 2009, and Blackburneus Schmidt, 1913, with description of seven new species (Coleoptera: Scarabaeidae: Aphodiinae) [PDF]

open access: yes, 2011
The American species belonging to the genera Alloblackburneus Bordat and Blackburneus Schmidt (Coleoptera: Scarabaeidae: Aphodiinae) are redescribed and figured. Seven new species are described: Alloblackburneus guadalajarae, A.
Dellacasa, Giovanni   +2 more
core   +1 more source

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