Results 71 to 80 of about 116,218 (233)

Microbial influence on the formation and subsequent changes of vertebrate tracks: field experiments on present‐day coastal sediments

open access: yesSedimentology, EarlyView.
ABSTRACT The presence of microbial mats is often invoked to explain the good preservation of vertebrate tracks, because they can cover and biostabilize such structures. However, microbial influence on the sediment properties when the track is made and on the track characteristics has not been so thoroughly analysed.
Isabel Emma Quijada   +4 more
wiley   +1 more source

Análise do compartilhamento da informação e do conhecimento no âmbito das organizações públicas usuárias das imagens dos satélites CBERS

open access: yesRevista Ibero-Americana de Ciência da Informação, 2017
Identifica mecanismos para a promoção da interação entre organizações públicas brasileiras usuárias das imagens dos satélites China-Brazil Earth Resources Satellite (CBERS) de modo a possibilitar a criação de uma comunidade que interaja e compartilhe ...
Elaine Vidotto Benite
doaj  

Geologia na cidade [PDF]

open access: yes, 2015
Ver versão em https://www.ecum.uminho.pt/pt/Media/Documents/Correio%20do%20Minho/2015/23-01-2015.pdfCorreio do Minhoinfo:eu-repo/semantics ...
Alves, C. A. Simões
core  

MISS diversity from saline lakes of Brazilian Pantanal: Origin, potential of preservation and comparison with examples of the Ediacaran‐Cambrian shallow depositional settings

open access: yesSedimentology, EarlyView.
ABSTRACT One of the largest wetlands on Earth, the Brazilian Pantanal contains roughly 10 000 natural lakes, about 1000 of which are hypersaline. In these environmentally stressful settings, animal life struggles to survive, while cyanobacteria form extensive mats.
Lucas V. Warren   +5 more
wiley   +1 more source

La geologia social [PDF]

open access: yes, 2010
En la Geologia Social (una de les noves branques de les Ciències Geològiques) es proposa una nova metodologia per a caracteritzar i estudiar els dos elements geològics clau en el desenvolupament sostenible i ètic de la societat (AYALA 1999 i 2002 ...
Alfonso Abella, María Pura   +3 more
core  

Climate conditions on the South‐Iberian Palaeomargin during the latest Pliensbachian to early Toarcian: A mineralogical and geochemical study from hemipelagic deposits

open access: yesSedimentology, EarlyView.
ABSTRACT The integrated analysis of lithofacies, mineralogy and geochemistry of the hemipelagic marine succession exposed in La Cerradura section (South‐Iberian Palaeomargin) provides new information to characterise the palaeoenvironmental conditions during the latest Pliensbachian to early Toarcian, including the Jenkyns Event.
Chaima Ayadi   +4 more
wiley   +1 more source

Singularidades Geológicas e Históricas como Atrativo Geoturístico da Gruta Casa da Pedra, Município de São João Del-Rei, MG [PDF]

open access: yesAnuário do Instituto de Geociências, 2012
As grutas e cavernas sempre exerceram nos homens um misto de fascínio e medo, por serem formações atípicas em relação a outras formações geológicas, o que causa curiosidade e deslumbramento ao serem visitadas.
Ítalo Sousa de Sena   +3 more
doaj  

Silva Coutinho: uma trajetória profissional e sua contribuição às coleções geológicas do Museu Nacional

open access: yesHistória, Ciências, Saúde: Manguinhos, 2013
A trajetória profissional de João Martins da Silva Coutinho relaciona-se à história do Museu Nacional (Rio de Janeiro), para cujas coleções, principalmente geológicas, ele contribuiu com informações científicas e remessa de material.
Marina Jardim e Silva   +2 more
doaj   +1 more source

The first ultra-high resolution Digital Terrain Model of the shallow-water sector around Lipari Island (Aeolian Islands, Italy) [PDF]

open access: yes, 2015
Very high resolution bathymetric map obtained through multibeam echosounders data are crucial to generate accurate Digital Terrain Models from which the morphological setting of active volcanic areas can be analyzed in detail. Here we show and discuss
Anzidei, M   +5 more
core   +2 more sources

Unconventional Fiscal Policies in Response to Inflation: The Iberian Exception in Portugal

open access: yesScottish Journal of Political Economy, EarlyView.
ABSTRACT The surge in Eurozone inflation in 2022 compelled European governments to implement unconventional fiscal policies. One initiative, the Iberian Exception, imposed a cap on the cost of natural gas used for electricity generation in Portugal and Spain.
Lourenço Cerdeira   +2 more
wiley   +1 more source

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