Carolina Neumann Keim

Instituição:

Universidade Federal do Rio de Janeiro

Centro:

Centro de Ciências da Saúde

Unidade:

Instituto de Microbiologia

Departamento:

Departamento de Microbiologia Geral/IM

ORCID:

não disponível no Lattes


Formação:

  • Universidade Federal do Rio de Janeiro

    Ciências Morfológicas | Doutorado | 2000 - 2003

  • Universidade Federal do Rio de Janeiro

    Ciências Morfológicas | Mestrado | 1998 - 2000

  • Universidade Federal do Rio de Janeiro

    Ciencias Biologicas- modalidade medica | Graduação | 1994 - 1997
Laboratórios:
Nenhum laboratório cadastrado
Nuvens de Palavras:
Artigos:

(64.86% artigos com DOI)

Titulo DOI Ano
Role of indigenous microorganisms and organics in the release of iron and trace elements from sediments impacted by iron mine tailings from failed Fundão dam 10.1016/j.envres.2022.115143 2023
Death and taphonomy of Holocene stromatolites from Lagoa Vermelha, Brazil 10.5802/crgeos.201 2023
Laboratory studies on ochre formation and removal from geotextile filters 10.1139/cgj-2022-0084 2023
Microcystin drives the composition of small-sized bacterioplankton communities from a coastal lagoon 10.1007/s11356-022-18613-4 2022
Dissimilatory Iron-Reducing Microorganisms Are Present and Active in the Sediments of the Doce River and Tributaries Impacted by Iron Mine Tailings from the Collapsed Fundão Dam (Mariana, MG, Brazil) 10.3390/min11030244 2021
Swimming behavior of the multicellular magnetotactic prokaryote `Candidatus Magnetoglobus multicellularis? near solid boundaries and natural magnetic grains 10.1007/s10482-021-01649-w 2021
Microstructure and mineral composition of Holocene stromatolites from Lagoa Vermelha, a hypersaline lagoon in Brazil: Insights into laminae genesis 10.2110/jsr.2020.40 2020
Characterization of microbial mats and halophilic virus-like particles in a eutrophic hypersaline lagoon (Vermelha Lagoon, RJ, Brazil) 10.1016/j.rsma.2019.100769 2019
Effect of Applied Magnetic Fields on Motility and Magnetotaxis in the Uncultured Magnetotactic Multicellular Prokaryote ?Candidatus Magnetoglobus multicellularis 10.1111/1758-2229.12640 2018
Stromatolite Growth in Lagoa Vermelha, Southeastern Coast of Brazil: Evidence of Environmental Changes 10.1017/RDC.2017.126 2018
Manganese Oxide Biominerals from Freshwater Environments in Quadrilatero Ferrifero, Minas Gerais, Brazil 10.1080/01490451.2014.978513 2015
Ferromagnetic resonance of intact cells and isolated crystals from cultured and uncultured magnetite-producing magnetotactic bacteria 10.1088/1478-3975/11/3/036006 2014
Swimming behaviour of the multicellular magnetotactic prokaryote ¿Candidatus Magnetoglobus multicellularis¿ under applied magnetic fields and ultraviolet light 10.1007/s10482-012-9866-0 2013
Cell Adhesion, Multicellular Morphology, and Magnetosome Distribution in the Multicellular Magnetotactic Prokaryote Candidatus Magnetoglobus multicellularis 10.1017/s1431927613000329 2013
Elemental composition of biomineralized amorphous mineral granules isolated from ants: Correlation with ingested mineral particles from the soil 10.1016/j.micron.2012.05.008 2013
Effect of light wavelength on motility and magnetic sensibility of the magnetotactic multicellular prokaryote -Candidatus Magnetoglobus multicellularis? 10.1007/s10482-013-9964-7 2013
Arsenic in Biogenic Iron Minerals from a Contaminated Environment 10.1080/01490451.2010.493571 2011
Magnetosome chain superstructure in uncultured magnetotactic bacteria 10.1088/1478-3975/7/4/046016 2010
Comparative analysis of Beggiatoa from hypersaline and marine environments 10.1016/j.micron.2010.01.009 2010
Manganese in biogenic magnetite crystals from magnetotactic bacteria 10.1111/j.1574-6968.2009.01499.x 2009
Greigite magnetosome membrane ultrastructure in ?Candidatus Magnetoglobus multicellularis' 2008
Ultrastructure and cytochemistry of lipid granules in the many-celled magnetotactic prokaryote, `Candidatus Magnetoglobus multicellularis- 10.1016/j.micron.2008.05.009 2008
The flagellar apparatus of south-seeking many-celled prokaryotes 2007
Magnetite (Fe3O4) and greigite (Fe3S4) crystals in multicellular magnetotactic prokaryotes 2007
'Candidatus Magnetoglobus multicellularis', a multicellular, magnetotactic prokaryote from a hypersaline environment 10.1099/ijs.0.64857-0 2007
Magnetic Optimization in a Multicellular Magnetotactic Organism 10.1529/biophysj.106.093823 2007
Deep-Etching Electron Microscopy of Cells of Magnetospirillum magnetotacticum: Evidence for Filamentous Structures Connecting the Magnetosome Chain to the Cell Surface 10.1007/s00284-005-0221-9 2007
Gold and silver trapping by uncultured magnetotactic cocci 2005
Intracellular inclusions of uncultured magnetotactic bacteria 2005
Zinc detoxification by a cyanobacterium from a metal contaminated bay in Brazil 2004
Cell organisation and ultrastructure of a magnetotactic multicellular organism 2004
Multicellular life cycle of magnetotactic prokaryotes 2004
Envelope ultrastructure of uncultured naturally occurring magnetotactic cocci 2003
Simple homemade apparatus for harvesting uncultured magnetotactic bacteria 2003
Ferritin in iron containing granules from the fat body of the honeybees Apis mellifera and Scaptotrigona postica 2002
Elemental analysis of uncultured magnetotactic bacteria exposed to heavy metals 2001
Electron spectroscopic imaging of magnetotactic bacteria: magnetosome morphology and diversity 2000
Eventos:

(0.00% eventos com DOI)

Titulo DOI Ano
Papel dos microrganismos na dissolução redutiva do ferro e elementos-traço em rios afetados por rejeito de mineração de ferro de barragens rompidas em Mariana e Brumadinho, MG, Brasil 2023
Dissolução redutiva de ferro e manganês catalizada por microrganismos heterotróficos nativos de rios atingidos por rejeito de mineração de ferro das barragens rompidas em Mariana e Brumadinho 2021
Post-morten changes in Cenozoic stromatolites from hypersaline Lagoa Vermelha, Brazil 2021
Role of indigenous microorganisms in the biogeochemical cycles of iron and trace elements in rivers affected by iron mine tailings from failed dams in Mariana and Brumadinho, Minas Gerais State, Brazil 2021
Microstructure of holocene stromatolites from Lagoa Vermelha, a hypersaline coastal lagoon in Brazil - insights on stromatolite growth 2018
Behavior of the uncultured spherical MMP 'Candidatus Magnetoglobus multicellularis' under applied magnetic fields 2014
Morphology and elemental composition of biomineralized structures from manganese-rich freshwater environments 2013
Sstudy of the motility of the uncultured magnetotactic multicellular prokaryote 'Candidatus Magnetoglobus multicellularis' under vertical applied magnetic fields 2013
Ferromagnetic resonance and magnetic characteristics of intact magnetosome chains in uncultured ?Candidatus Magnetoglobus multicellularis? 2010
Organization and ultrastructure of cells and magnetosomes in the many-celled magnetotactic prokaryotes 'Candidatus Magnetoglobus multicelluaris' 2008
Suprananometric organization of magnetite crystals along chains in magnetotactic bacteria 2008
Arsenic precipitation by bacteria from a contaminated environment 2007
Swimming trajectories of ?Candidatus Magnetoglobus multicelularis? 2007
Morphological differences between two populations of filamentous sulfur gliding bacteria from Araruama Lagoon 2006
Ultrastructure of the magnetosomes of a magnetotactic multicellular organism 2005
Angular dispersion of magnetotactic multicellular organism trajectories in an applied magnetic field 2005
Microscopic analysis of filamentous gliding sulfur bacteria isolated from Araruama lagoon 2005
Bactérias filamentosas gigantes na Lagoa de Araruama 2005
Magnetic properties of a multicellular magnetotactic prokaryote 2005
Crystallization of NaCl and CaCO3 from solution using magnetotactic bacteria as laser beam energy absorbers under the optical tweezers microscope 2003
Microanalysis of metal-accumulationg biomolecules 2003
Biomineral compartmentalization in uncultured magnetotactic bacteria 2003
In situ crystallization using the laser tweezers microscope 2003
Organization, compartmentalization, behavior and reproduction of magnetotactic multicellular aggregates: evidences of multicellularity 2003
Iron oxide and iron sulphide crystals in magnetotactic multicellular aggregates 2003
Spatial relationships of cells within magnetotactic multicellular aggregates 2003
Mineralization of calcium carbonates in the presence of proteins from fish otoliths using an optical tweezers microscope 2003
On the division of magnetotactic multicellular aggregates 2002
Intercellular organization of magnetotactic multicellular aggregates. 2002
Agregados multicelulares magnetotácticos da lagoa de Araruama. 2002
Manganese in magnetite (Fe3O4) from magnetotactic bacteria 2001
Structural biomineral comparmentalization in magnetotactic bacteria 2001
Agregados multicelulares magnetotácticos da lagoa de Araruama 2001
Metal trapping by uncultured magnetotactic bacteria 2000
Accumulation of Mn, Zn, Sr, Cd and Pb in uncultured magnetotactic bacteria 1999
Accumulation of cadmium by living and killed uncultured magnetotactic bacteria 1999
Biosorption and bioaccumulation of gold, silver and aluminium by uncultured magnetotactic bacteria 1999
Accumulation of Mn, Sr, Cd, Au, Cr and Pb in phosphorus-rich granules of uncultured magnetotactic bacteria 1999
Iron oxide biomineralization in magnetotactic multicellular aggregates 1999
Diversity of magnetosomes and uncultured magnetotactic bacteria 1998
Iron containing deposits in the abdomen of the honeybees Apis mellifera and Scaptotrigona postica 1997
Grânulos contendo ferro no abdômen das abelhas Apis mellifera e Scaptotrigona postica 1997
Um novo método para a observação de superfícies de cristais de magneitta de origem bacteriana usando elétrons inelásticos 1996
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