Results 51 to 60 of about 64,351 (147)

Active mechanisms controlling morphodynamics of a coastal barrier: Ilha Comprida, Brazil

open access: yesOcean and Coastal Research
The Cananéia-Iguape lagoon-estuarine system, where the Ilha Comprida barrier (IC) is located, is one of the most dynamic coastal areas on the southeastern Brazilian coast.
Mayara Santana Silva   +3 more
doaj   +2 more sources

El crac de las bolsas y el sistema capitalista mundial [PDF]

open access: yes, 1987
Se analizan los posibles efectos que la caída en los índices de las bolsas de valores ocurridas en octubre de 1987 tuvieron en el sistema capitalista mundial y en sus núcleos centrales de funcionamiento.
Caputo, Orlando
core  

Granular flow through an aperture: influence of the packing fraction [PDF]

open access: yes, 2014
For the last 50 years, the flow of a granular material through an aperture has been intensely studied in gravity-driven vertical systems (e.g. silos and hoppers).
Aguirre, Maria Alejandra   +2 more
core   +3 more sources

Rare Earth Elements abundance, fractionation, and anomalies in the sediments of the Cananéia-Iguape Estuarine-Lagoon Complex in Brazil

open access: yesOcean and Coastal Research
The Cananéia-Iguape Estuarine-Lagoon Complex (CIELC) is an extremely productive coastal ecosystem. It encloses the Valo Grande channel, built 160 years ago, which introduces water from the Ribeira River directly into the estuarine system, contributing ...
Vitor G. Chiozzini   +2 more
doaj   +2 more sources

Boletín oficial de la provincia de León: Número 279 - 1966 diciembre 12 [PDF]

open access: yes, 1966
Copia digital. Valladolid : Junta de Castilla y León.
León (Provincia). Diputación Provincial
core   +2 more sources

ECOLOGIA DO RIO RIBEIRA DE IGUAPE : I í  CONTEí­Å¡DO IÔNICO E CLOROFILAa

open access: yesBoletim do Instituto de Pesca, 2018
Este trabalho é parte de um projeto mais amplo que, desde 1978, estuda a qualidade fí­­sica e quí­­mica da água do Rio Ribeira de Iguape, como subsí­­dio ao conhecimento da autoecologia de Anchoviella (manjuba) e Macrobrachium (pitu), comumente ...
Mithine TAKINO, Maria Helena MAIER
doaj  

\u27La Maggior Porcheria Del Mondo\u27: Documents for Ammannati\u27s Neptune Fountain

open access: yes, 2005
The story of the creation of the Neptune Fountain on the Piazza della Signoria in Florence is long and tortuous. Scholars have drawn on a wealth of documentary material regarding the competition for the commission, the various phases of the fountain\u27s
Else, Felicia M.
core  

Contribución a la prospección minera del área de Celanova (Orense) [PDF]

open access: yes, 1982
[Resumen] Se presentan en este articulo los resultados de una prospección de Sn,Y y Au en tierras de Celanova (Orense) ,en base a los sedimentos de arroyos.
Nespereira, J.
core   +1 more source

A imagem corporal e o índice de massa corporal em crianças de nível pré-escolar [PDF]

open access: yes, 2011
La obesidad infantil es un problema importante, con mayor prevalencia en las últimas décadas en los países más industrializados y en muchos países de bajo desarrollo.
Abêbora, Ana   +2 more
core  

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