Key signatures of magnetofossils elucidated by mutant magnetotactic bacteria and micromagnetic calculations
Magnetotactic bacteria (MTB) produce single‐stranded or multi‐stranded chains of magnetic
nanoparticles that contribute to the magnetization of sediments and rocks. Their magnetic …
nanoparticles that contribute to the magnetization of sediments and rocks. Their magnetic …
[HTML][HTML] Rapid light carbon releases and increased aridity linked to Karoo–Ferrar magmatism during the early Toarcian oceanic anoxic event
E Font, LV Duarte, MJ Dekkers, C Remazeilles… - Scientific Reports, 2022 - nature.com
Large-scale release of isotopically light carbon is responsible for the carbon isotope
excursion (CIE) of the Toarcian Oceanic Anoxic Event during the Lower Jurassic. Proposed …
excursion (CIE) of the Toarcian Oceanic Anoxic Event during the Lower Jurassic. Proposed …
Interpretation of anhysteretic remanent magnetization carriers in magnetofossil‐rich marine sediments
Q Zhang, AP Roberts, S Ge, Y Liu, J Liu… - Journal of …, 2022 - Wiley Online Library
The anhysteretic remanent magnetization (ARM) is an important magnetic parameter for
quantifying the concentration of “fine”, mostly sub‐micron ferrimagnetic particles in rocks and …
quantifying the concentration of “fine”, mostly sub‐micron ferrimagnetic particles in rocks and …
Bending and collapse: Magnetic recording fidelity of magnetofossils from micromagnetic simulation
Magnetosome chains produced by magnetotactic bacteria are important
paleoenvironmental and paleomagnetic recorders. It has been shown that magnetic …
paleoenvironmental and paleomagnetic recorders. It has been shown that magnetic …