Observations of magnetosome organization, surface structure, and iron biomineralization of undescribed magnetic bacteria: evolutionary speculations
H Vali, JL Kirschvink - Iron biominerals, 1991 - Springer
Magnetotactic bacteria display one of the clearest behavioral responses to the geomagnetic
field of any living organism, and are one of the few known prokaryotes which have the ability …
field of any living organism, and are one of the few known prokaryotes which have the ability …
Ferromagnetic resonance of intact cells and isolated crystals from cultured and uncultured magnetite-producing magnetotactic bacteria
LG Abraçado, E Wajnberg, DMS Esquivel… - Physical …, 2014 - iopscience.iop.org
Most magnetotactic bacteria (MB) produce stable, single-domain magnetite nanocrystals
with species-specific size, shape and chain arrangement. In addition, most crystals are …
with species-specific size, shape and chain arrangement. In addition, most crystals are …
Non‐chained, non‐interacting, stable single‐domain magnetite octahedra in deep‐sea red clay: A new type of magnetofossil?
Y Usui, T Yamazaki - Geochemistry, Geophysics, Geosystems, 2021 - Wiley Online Library
Magnetic detection and classification of magnetofossils have been proposed as potential
tools for paleoenvironmental studies. Magnetosomes in bacterial species living in different …
tools for paleoenvironmental studies. Magnetosomes in bacterial species living in different …
Rapid Discrimination of Biogenic and Detrital Magnetite Through a Double Verwey Transition Temperature
L Chang, D Heslop, AP Roberts… - AGU Fall Meeting …, 2015 - ui.adsabs.harvard.edu
Magnetite occurs widely in natural environments in both inorganic and biogenic forms.
Discrimination of the origin of magnetite in natural environments has important implications …
Discrimination of the origin of magnetite in natural environments has important implications …
Overwriting of sedimentary magnetism by bacterially mediated mineral alteration
Y Ebert, R Shaar, S Emmanuel, N Nowaczyk… - …, 2018 - pubs.geoscienceworld.org
Marine and lacustrine sediments represent an important source of global paleomagnetic
data. Although it is usually assumed that detrital iron oxides record most of the magnetic …
data. Although it is usually assumed that detrital iron oxides record most of the magnetic …
Magnetotactic bacteria accumulate a large pool of iron distinct from their magnetite crystals
Magnetotactic bacteria (MTB) are ubiquitous aquatic microorganisms that form intracellular
nanoparticles of magnetite (Fe3O4) or greigite (Fe3S4) in a genetically controlled manner …
nanoparticles of magnetite (Fe3O4) or greigite (Fe3S4) in a genetically controlled manner …
Biomineralization of magnetic minerals
BM Moskowitz - Reviews of geophysics, 1995 - Wiley Online Library
New developments and discoveries in biomineralization have occurred almost continuously
in the intervening decade since the previous IUGG quadrennial report on biomineralization …
in the intervening decade since the previous IUGG quadrennial report on biomineralization …
Combined use of magnetometry and spectroscopy for identifying magnetofossils in sediments
J Kind, AU Gehring, M Winklhofer… - Geochemistry …, 2011 - Wiley Online Library
Identification of the mineral remains of magnetotactic bacteria (MTB), known as
magnetofossils, is of particular interest because their occurrence can be used for …
magnetofossils, is of particular interest because their occurrence can be used for …
Oxidized magnetosomes in magnetotactic bacteria
AU Gehring, M Charilaou, I García-Rubio - Journal of magnetism and …, 2012 - Elsevier
Single domain magnetite particles formed in chain assemblies by magnetotactic bacteria
(MTB) are taken as proxy in inferring environmental and Earth's magnetism. The reliable use …
(MTB) are taken as proxy in inferring environmental and Earth's magnetism. The reliable use …
Diagenetic fate of biogenic soft and hard magnetite in chemically stratified sedimentary environments of Mamanguá Ría, Brazil
Magnetotactic bacteria (MTB) synthesize magnetite and greigite crystals under low oxygen
conditions in the water column or uppermost sediment (greigite‐producing bacteria are …
conditions in the water column or uppermost sediment (greigite‐producing bacteria are …