Registros del 1 al 10 de 348 encontrados |
![](./images/clear.gif) 1.- "Complexo" Veryhachium; acritarcos indicativos do Siluriano? ;Veryhachium "complex"; Silurian indicator species?
Universidade Federal do Rio de Janeiro, Centro de Ciencias Matematicas e da Natureza; Rio de Janeiro, 2005
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![](./images/clear.gif) 2.- (SUPER 14) C BOMB EFFECT IN TREE RINGS OF TROPICAL AND SUBTROPICAL SPECIES OF BRAZIL
TREE-RING SOCIETY; TUCSON, AZ; USA; UNITED STATES, 2001
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![](./images/clear.gif) 3.- (SUPER 14) C DATING AND STABLE CARBON ISOTOPES OF SOIL ORGANIC MATTER IN FOREST-SAVANNA BOUNDARY AREAS IN THE SOUTHERN BRAZILIAN AMAZON REGION
UNIVERSITY OF ARIZONA, DEPARTMENT OF GEOSCIENCES; TUCSON, AZ; USA; UNITED STATES, 1998
PROCEEDINGS OF THE 16TH INTERNATIONAL RADIOCARBON CONFERENCE; PART 2
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![](./images/clear.gif) 4.- (super 14) C sedimentary chronology and carbon cycle; implications for paleoclimatic change in Brazil
American Institute of Physics; New York, NY; USA; United States, 2008
The natural radiation environment; 8th international symposium (NRE VIII)
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![](./images/clear.gif) 5.- (SUPER 15) N EVIDENCE FOR THE ORIGIN AND CYCLING OF INORGANIC NITROGEN IN A SMALL AMAZONIAN CATCHMENT
NIJHOFF/JUNK; DORDRECHT-BOSTON-LANCASTER; NLD; NETHERLANDS, 1996
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![](./images/clear.gif) 6.- (super 238) U- (super 234) U- (super 230) Th- (super 226) Ra radioactive disequilibria in an Amazon lateritic profile (Manaus, Brazil)
Elsevier; New York, NY; III; International, 2006
Abstracts of the 16th annual V. M. Goldschmidt conference
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![](./images/clear.gif) 7.- A ATUACAO DOS GEOGRAFOS E FISICOS NA GESTAO DO TERRITORIO-EXPERIENCIAS
1993
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![](./images/clear.gif) 8.- A FACE DESTRUIDORA DA APROPRIAÇAO E USO DO TERRITORIO AMAZONICO
2005
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![](./images/clear.gif) 9.- A INFLUENCIA DA UMIDADE SOBRE OS VALORES DE CONDUTIVIDADE TERMICA DA SUBSUPERFICIE ;THE INFLUENCE OF MOISTURE ON THE SUBSURFACE'S THERMAL CONDUCTIVITY
SOCIEDADE BRASILEIRA DE GEOFISICA; SAO PAULO; BRA; BRAZIL, 1995
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![](./images/clear.gif) 10.- A INFLUENCIA DOS SOLOS NOS TIPOS FLORESTAIS DA AMAZONIA: UMA ABORDAGEM INICIAL
1995
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