Results 101 to 110 of about 3,881 (201)

Segnali botanici dal butto: alcune informazioni alimentari [PDF]

open access: yes, 2015
L’importanza delle analisi dei resti organici provenienti da indagini archeo- logiche è ormai affermata e condivisa. In parte sono state quindi superate le perplessità che in passato esistevano sul- la reale efficacia dell’Archeobiologia per indagare i ...
BOSI, Giovanna   +2 more
core  

Palynological evidence of the replacement of the hygrophilous forest by field vegetation during the last 7,000 years B.P. in the northern coast of Rio de Janeiro, Brazil

open access: yesAnais da Academia Brasileira de Ciências, 2011
Historians claim that European colonizers of the northern coast of Rio de Janeiro State found vast herbaceous fields when arrived in this region. Hypotheses about the origin of these fields include forest burning by the Goitacás indians and periodical ...
Cynthia F.P. da Luz   +4 more
doaj  

Off-site embankments to protect fields from the growth of peatlands in the Valli Grandi Veronesi Meridionali (Italy) during Middle and Recent Bronze Age

open access: yesIpoTESI di Preistoria, 2016
In the background of the late-Holocene landscape of the Southern Valli Grandi Veronesi (VGVM) and nearby Bonifica Padana, an area that stretches between rivers Adige and Po and which is drained by the river Tartaro, was taken into consideration the ...
Claudio Balista   +3 more
doaj   +1 more source

Approaches on palynology, biostratigraphy and correlation of the Macharetí and Mandiyutí groups, Neopaleozoic of the Tarija Basin, Salta province, Argentina [PDF]

open access: yes, 2003
El reconocimiento de 165 especies autóctonas y su rango estratigráfico en los Grupos Macharetí y Mandiyutí en la Cuenca Tarija (norte de Argentina y sur de Bolivia), ha permitido proponer un esquema bioestratigráfico compuesto por una Superbiozona ...
Di Pasquo Lartigue, Maria
core  

PALINOLOGIA DE DEPÓSITOS RUDÁCEOS DA REGIÃO DE ITATIAIA, BACIA DE RESENDE – RJ

open access: yesGeonomos, 1994
The Resende Basin is associated with rifting processes which characterize the Cenozoic geologic evolutionof southeastern Brazil. Some palynological information is available from alluvial plain deposits of itssedimentary fill, the Resende Formation. Other associated deposits, having questionable relationships withthis unit, have also been mentioned in ...
Lima, Murilo Rodolfo de   +1 more
openaire   +4 more sources

Biocronoestratigrafia (Palinologia e Conodontes) da Supersequência Gondwana I na porção Sul da Bacia do Paraná

open access: yesContribuições à Geologia do Rio Grande do Sul e de Santa Catarina, 2021
P. A. Souza   +8 more
semanticscholar   +1 more source

Palinologia da Formação Codô na região de Codô, Maranhão

open access: yesBoletim IG, 1982
The Codo Formation, one of the best known Cretaceous sedimentary sequences in Northeastern Brazil, is quite noteworthy from a paieontological point of view. Its age and biostratigraphic relationships have been established on the basis of a palynologic zonation made by PETROBRAS.
openaire   +2 more sources

Hyperspectral Microscopy Technology to Detect Syrups Adulteration of Endemic Guindo Santo and Quillay Honey Using Machine-Learning Tools. [PDF]

open access: yesFoods, 2022
Machuca G   +10 more
europepmc   +1 more source

Palinomorfos e partículas de carvões nos sedimentos holocênicos na região do alto rio Paraná e sua aplicação nas reconstruções paleoambientais e paleoclimáticas = Palynomorphs and charcoal particles in Holocene sediments of the upper Paraná river area: paleoenvironmental and paleoclimatic reconstruction

open access: yesActa Scientiarum: Biological Sciences, 2008
Foram analisadas as amostras de dois perfis num horizonte de paleossolo da planície de inundação do rio Paraná, sendo processada uma datação pelo método 14C na profundidade de 1,95 m, atingindo idade de 1.700 ± 70 anos AP. Foram avaliados pólen e esporos
Svetlana Medeanik   +1 more
doaj  

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