Search Results - "Da Silva, Márcio Luiz"
-
1
Micromorphology of Paleosols of the Marília Formation and their Significance in the Paleoenvironmental Evolution of the Bauru Basin, Upper Cretaceous, Southeastern Brazil
Published in Revista Brasileira de Ciência do Solo (2017)“…ABSTRACT Deduction of associated paleoenvironments and paleoclimate, definition of the chronosequence of paleosols, and paleogeographic reconstruction have…”
Get full text
Journal Article -
2
Creating the fossils exposition of the IFSULDEMINAS Natural History Museum, Campus Inconfidentes
Published in Revista Agrogeoambiental (06-09-2022)“…Paleontology is an attractive science field, whose study object, the fossils, possesses a high potential to get the public attention. Fossils curation, on its…”
Get full text
Journal Article -
3
The mineralogy of paleosols in the Marília Formation and their importance in the environmental evolution of the Maastrichtian of the Bauru Basin in southeastern Brazil
Published in Brazilian journal of geology (01-09-2017)“…Soils and paleosols reflect the complex interplay between sedimentation, erosion and non-deposition. An analysis of the mineralogical components of paleosols…”
Get full text
Journal Article -
4
Surface mapping, organic matter and water stocks in peatlands of the Serra do Espinhaço meridional - Brazil
Published in Revista Brasileira de Ciência do Solo (01-10-2013)“…Peatlands are soil environments that store carbon and large amounts of water, due to their composition (90 % water), low hydraulic conductivity and a…”
Get full text
Journal Article -
5
Palaeosols as stratigraphic proxies and palaeosurface markers in distributive fluvial systems
Published in Journal of South American earth sciences (01-07-2023)“…Palaeosols can be used as stratigraphic proxies, palaeosurface indicators, and palaeorelief reconstitution tools, as they reflect a complex interrelationship…”
Get full text
Journal Article -
6
Genesis and paleoclimatic significance of palygorskite in the cretaceous paleosols of the Bauru Basin, Brazil
Published in Catena (Giessen) (01-09-2018)“…•Field interpretations and analytical determinations suggest pedogenic origin for the calcretes of the Marília Formation.•The palygorskite, associated with…”
Get full text
Journal Article -
7
Genesis and evolution of paleosols of the Marília Formation, Maastrichtian of the Bauru Basin, Brazil
Published in Catena (Giessen) (01-11-2019)“…Paleosols are soils that were formed on an ancient landscape. They may be buried soils and/or soils incorporated into the sedimentary sequences, exhumed soils,…”
Get full text
Journal Article -
8
Gleysols genesis and fluvial dynamics in a quaternary floodplain of the meandering river, Minas Gerais, Brazil
Published in Journal of South American earth sciences (01-11-2023)“…Soils are good indicators of the stability of environmental systems. In meandering river floodplains, they assess river channel morphology, incision process,…”
Get full text
Journal Article -
9
Um novo ecossistema: florestas urbanas construídas pelo Estado e pelos ativistas
Published in Estudos Avançados (01-12-2019)“…resumo Historicamente, a expansão das cidades resultou na substituição da paisagem natural pela urbana, tendo como consequência a degradação ambiental por meio…”
Get full text
Journal Article -
10
Uranium isotopes in groundwater occurring at Amazonas State, Brazil
Published in Applied radiation and isotopes (01-03-2015)“…This paper reports the behavior of the dissolved U-isotopes 238U and 234U in groundwater providing from 15 cities in Amazonas State, Brazil. The isotope…”
Get full text
Journal Article -
11
Paleoprecipitation mapping of the Marília Formation, Late Cretaceous of Brazil
Published in Journal of South American earth sciences (01-11-2022)“…The paleosols, due to their potential as paleoenvironmental and stratigraphic proxies, are widely used in studies of paleolandscape and paleoclimate…”
Get full text
Journal Article -
12
Desigualdade e heterogeneidade no desenvolvimento da Amazônia no século XXI [Inequality and heterogeneity in the development of the Amazon in the 21st century]
Published in Nova economia (Belo Horizonte, Brazil) (01-01-2009)“…The deforestation of the Amazon forest is one of the most important environmental problems faced by the Brazilian government. The economic literature points to…”
Get full text
Journal Article -
13
Detection of Waterborne and Airborne Microorganisms in a Rodent Facility
Published in Anais da Academia Brasileira de Ciências (01-01-2022)“…Abstract This study aimed to evaluate the air and water contamination level and to identify the microbes isolated from a rodent facility located at the Federal…”
Get full text
Journal Article -
14
Sistema aquífero Alter do Chão a oeste da cidade de Manaus (AM): processos hidrogeoquímicos, origem da salinidade e relações com aquíferos adjacentes
Published in Geologia USP. Série Científica (01-03-2018)“…O aquífero associado à Formação Alter do Chão (FAC) — subsistema aquífero Alter do Chão (AAC) — é o mais conhecido da região amazônica. Estudos recentes…”
Get full text
Journal Article -
15
Facies and palaeosol analysis in a progradational distributive fluvial system from the Campanian–Maastrichtian Bauru Group, Brazil
Published in Sedimentology (01-02-2019)“…The Upper Cretaceous Bauru Group in south‐east Brazil consists of alluvial strata whose characteristics and distribution indicate a fluvial system developed in…”
Get full text
Journal Article -
16
-
17
Domesticação florestal: técnicas, aspectos avaliados, propagação de espécies e sua importância para a manutenção da biodiversidade
Published in Revista Agrogeoambiental (01-09-2010)“…Este trabalho de revisão de literatura tem como objetivo contribuir com a literatura pertinente à domesticação de espécies florestais, cuja literatura…”
Get full text
Journal Article -
18
Desigualdade e heterogeneidade no desenvolvimento da Amazônia no século XXI
Published in Nova economia (Belo Horizonte, Brazil) (01-01-2009)“…The deforestation of the Amazon forest is one of the most important environmental problems faced by the Brazilian government. The economic literature points to…”
Get full text
Journal Article -
19
SÓDIO E POTÁSSIO COMO INDICADORES DE ANTROPIZAÇÃO NAS ÁGUAS SUPERFICIAIS DE UMA BACIA HIDROGRÁFICA URBANA NA CIDADE DE MANAUS-AM
Published in Caderno de geografia (Belo Horizonte, Brazil) (08-04-2024)“…A avaliação da qualidade das águas superficiais é um desafio pela pluralidade de impactos ambientais antrópicos possíveis e considerar a variação na composição…”
Get full text
Journal Article -
20
DINÂMICA DA PRECIPITAÇÃO TOTAL E INTERNA EM PERFIL FLORESTAL NA AMAZÔNIA CENTRAL
Published in Revista GeoNorte (04-05-2024)“…O objetivo desse estudo foi quantificar e avaliar a distribuição da precipitação total e interna e determinar a interceptação no ecossistema florestal. O…”
Get full text
Journal Article