Abrupt Northwest Atlantic deep-sea oxygenation decline preceded the Palaeocene-Eocene Thermal Maximum
Reconstruction of oceanic redox conditions across the Palaeocene-Eocene Thermal
Maximum (PETM,∼ 55.93 Ma) provides crucial information on potential PETM triggers and …
Maximum (PETM,∼ 55.93 Ma) provides crucial information on potential PETM triggers and …
Primordial magnetotaxis in putative giant paleoproterozoic magnetofossils
U Donardelli Bellon, W Williams… - Proceedings of the …, 2024 - National Acad Sciences
Magnetotactic bacteria produce chains of nanoscopic iron minerals used for navigation,
which can be preserved over geological timescales in the form of magnetofossils …
which can be preserved over geological timescales in the form of magnetofossils …
A depth‐transect of ocean deoxygenation during the Paleocene‐Eocene Thermal Maximum: Magnetofossils in sediment cores from the southeast atlantic
P Xue, L Chang, GR Dickens… - Journal of Geophysical …, 2022 - Wiley Online Library
Abstract The Paleocene‐Eocene Thermal Maximum (PETM,∼ 56 Ma) presents a past
analog for future global warming. Previous studies provided evidence for major loss of …
analog for future global warming. Previous studies provided evidence for major loss of …
Sedimentary modulation of magnetic mineral records in the Central Bengal Fan
Submarine fan sediments are essential archives for understanding the interaction between
continental weathering and climate change, but decoding multiple geological and …
continental weathering and climate change, but decoding multiple geological and …
[HTML][HTML] Evaluations of the multi-solution for applications of rock magnetism methods on marine samples
Q ZHANG, SC LIU, JX LIU, CZ LIU, JH LI… - Chinese Journal of …, 2024 - en.dzkx.org
As an applied subject, the rock magnetism involves analyses of changes in magnetic
properties of natural and synthetic minerals. Marine rocks and sediments contain magnetic …
properties of natural and synthetic minerals. Marine rocks and sediments contain magnetic …
Discovery of giant and conventional magnetofossils bookending Cretaceous Oceanic Anoxic Event 2
Conventional magnetofossils are the remains of magnetotactic bacteria and giant
magnetofossils are the remains of iron biomineralizing organisms that have not yet been …
magnetofossils are the remains of iron biomineralizing organisms that have not yet been …
Quaternary Magnetic Stratigraphy of Deep‐Sea Sediments in the Western North Pacific: Influences of Paleomagnetic Recording Efficiency and Lock‐In Delay
JY Shin, W Kim, YB Seong… - Journal of Geophysical …, 2023 - Wiley Online Library
Understanding past environmental changes in the western North Pacific is rather limited due
to the general paucity of robust chronology for carbonate‐lacking pelagic clay sediments …
to the general paucity of robust chronology for carbonate‐lacking pelagic clay sediments …
Soft X-Ray Phase Nanomicroscopy of Micrometer-Thick Magnets
Imaging of nanoscale magnetic textures within extended material systems is of critical
importance to both fundamental research and technological applications. While high …
importance to both fundamental research and technological applications. While high …
Discovery of late Quaternary giant magnetofossils in the Bay of Bengal
Unusually large and enigmatic giant magnetofossils are well-documented in sediments
deposited during and surrounding climatic events such as the Paleocene-Eocene Thermal …
deposited during and surrounding climatic events such as the Paleocene-Eocene Thermal …
[HTML][HTML] 岩石磁学方法在海洋样品研究中的多解性讨论
张强, 刘双迟, 刘建兴, 刘传周, 李金华, 刘青松 - 地球物理学报, 2024 - geophy.cn
岩石磁学是研究自然以及人工合成磁性矿物性质变化的应用型学科. 海底岩石和海洋沉积物等
海洋样品中含有不同成因及来源的磁性矿物. 这些磁性矿物蕴含了全球气候变化, 微生物矿化 …
海洋样品中含有不同成因及来源的磁性矿物. 这些磁性矿物蕴含了全球气候变化, 微生物矿化 …