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Architecture and controls of thick, intensely bioturbated, storm-influenced shallow-marine successions
(British Sedimentological Reseach Group, 2020)
Thick (100 m), highly bioturbated storm-influenced shallow-marine deposits are not common in the stratigraphic record, but some examples have been described in aggradational to retrogradational successions. In these, ...
Paleometry as a key tool to deal with paleobiological and astrobiological issues: some contributions and reflections on the Brazilian fossil record
(Cambridge Univ Press, 2019-12-01)
Investigations into the existence of life in other parts of the cosmos find strong parallels with studies of the origin and evolution of life on our own planet. In this way, astrobiology and paleobiology are married by ...
Impact of biogenic very short-lived bromine on the Antarctic ozone hole during the 21st century
(Copernicus Publications, 2017-01)
Active bromine released from the photochemical decomposition of biogenic very short-lived bromocarbons (VSL_Br ) enhances stratospheric ozone depletion. Based on a dual set of 1960-2100 coupled chemistry-climate simulations ...
Seasonal impact of biogenic very short-lived bromocarbons on lowermost stratospheric ozone between 60° N and 60° S during the 21st century
(Copernicus Publications, 2020-07)
Biogenic very short-lived bromocarbons (VSLBr) currently represent ∼25 % of the total stratospheric bromine loading. Owing to their much shorter lifetime compared to anthropogenic long-lived bromine (e.g. halons) and ...
Actuotaphonomic model of the mollusk fauna of Laguna de Mandinga, Veracruz, Mexico
(Universidad de Costa Rica, 2021)
Multi-scale influence of topography on depositional architecture of long-term transgressive successions (Jurassic, Neuquén Basin, Argentina)
(International Association of Sedimentology, 2019)
Shallow-marine successions deposited during long-term transgressions are considered to develop relatively thin and well-sorted deposits. Thick transgressive successions are rarely preserved in the stratigraphic record, ...
Evaluation of the role of biocolonizations in the conservation state of Machu Picchu (Peru): The Sacred Rock
(Universidad de la Costa, 2019)
Coastal Dynamics Controlled by Headlands in Ceará State, Northeast of BrazilDINÂMICA COSTEIRA CONTROLADA POR PROMONTÓRIOS NO ESTADO DO CEARÁ, NORDESTE DO BRASIL
(Instituto de Geociências e Ciências Exatas, Universidade Estadual Paulista, 2014)
Síntese e aplicação do compósito geopolímero/Fe3O4 como adsorvente magnético para a remoção de contaminante orgânico em efluente líquido
(Universidade Federal de Santa MariaBrasilEngenharia QuímicaUFSMPrograma de Pós-Graduação em Engenharia QuímicaCentro de Tecnologia, 2019-07-31)
Accompanying population growth, industries, in addition to supplying the needs of the population, have become one of the main sources of environmental contamination, with the textile sector being the main responsible for ...