Unlocking information about fine magnetic particle assemblages from first-order reversal curve diagrams: Recent advances

AP Roberts, D Heslop, X Zhao, H Oda, R Egli… - Earth-Science …, 2022 - Elsevier
The magnetic domain state of a material determines its magnetic recording capability and
magnetic properties. Constraining the domain state of magnetic components within …

Magnetic characterization of geologic materials with first-order reversal curves

R Egli - Magnetic measurement techniques for materials …, 2021 - Springer
Since their introduction in Earth sciences in 1990, first-order reversal curve (FORC)
measurements have become an important tool for characterizing geologic materials. The …

[HTML][HTML] Environmental changes in southeastern Europe over the last 450 ka: Magnetic and pedologic study of a loess-paleosol profile from Kaolinovo (Bulgaria)

D Jordanova, Q Simon, S Balescu, N Jordanova… - Quaternary Science …, 2022 - Elsevier
Magnetic properties are sensitive paleoenvironmental proxies frequently used in studies of
loess paleosol profiles. Understanding precisely the magnetic recording of soil responses to …

Micromagnetic calculations of the effect of magnetostatic interactions on isothermal remanent magnetization curves: Implications for magnetic mineral identification

F Bai, L Chang, TA Berndt, Z Pei - Journal of Geophysical …, 2021 - Wiley Online Library
Isothermal remanent magnetization (IRM) curves are used widely in rock magnetic and
environmental magnetic studies to characterize magnetic properties of natural samples …

Resolving the interpretation of magnetic coercivity components from backfield isothermal remanence curves using unmixing of non‐linear preisach maps: Application …

C Necula, I Lascu, C Panaiotu… - Journal of Geophysical …, 2024 - Wiley Online Library
Unmixing of remanent magnetization curves, either isothermal remanent magnetization
(IRM) or backfield IRM, is widely used in rock magnetic and environmental magnetic studies …

Paleoenvironmental controls on the abundances of magnetofossils in the southwestern Iberian margin

K He, X Zhao, Z Jiang, S Li - Journal of Geophysical Research …, 2024 - Wiley Online Library
Magnetofossils are nanosized magnetic fossil remnants of magnetotactic bacteria (MTB) that
are widely distributed in marine and freshwater sediments. Past studies have revealed that …

Paleomagnetic Study of the Late Miocene Volcanic Sequence in Sonora, Mexico: Clockwise Vertical Axis Rotation Related to the Oblique Rifting in the Pacific‐North …

LA Velderrain‐Rojas, JR Vidal‐Solano… - …, 2022 - Wiley Online Library
The evolution of oblique divergence along the Pacific‐North American plate boundary
during the late Miocene is well‐preserved along the eastern margin of the Gulf of California …

Thermal instability from rock magnetic measurements confirms the underestimates of absolute paleointensity records during the Santa Rosa geomagnetic excursion

J Miao, H Wang - Physics of the Earth and Planetary Interiors, 2024 - Elsevier
Geomagnetic excursion events have been widely studied in recent years as a key process
for understanding the evolution of the Earth's magnetic field. The Santa Rosa geomagnetic …

Decomposing isothermal remanent curves and development of a batch processing tool BatchUnMix

F BAI, L CHANG, PF XUE, SS WANG - Chinese Journal of Geophysics, 2022 - en.dzkx.org
Natural samples, such as rocks, sediments or meteorites, often contain complex magnetic
mineral populations, which record critical information about various environmental …

等温剩磁曲线分解方法及其批量处理工具BatchUnMix

白帆, 常燎, 薛鹏飞, 汪诗舜 - 地球物理学报, 2022 - dsjyj.com.cn
岩石, 沉积物和陨石等天然样品中普遍包含了复杂的磁性矿物组分, 它们记录了样品形成和经历
的环境, 地质或地球物理演化的重要信息. 等温剩磁(isothermal remanent magnetization; IRM) …