... described in the 1940s by Néel and Stoner and Wohlfarth. Since this time, micromagnetism has allowed us to gain a better understanding of magnetic particles in the single vortex or multi-domain states. By contrast, when describing the behavior of assemblages of single domain particles, simplifying...

...Pradnya Mohite; K Deenadayalan; B V Lakshmi; Abhijit Ambekar; A P Dimri SUMMARY Understanding the Earth's magnetic field through regional records of secular variation is essential for deciphering its short-term behaviour. This study presents an archaeomagnetic and rock-magnetic investigation...

... Abstract Graphical Abstract The effect of the interlayer distance and modulation of the slipping manner between adjacent magnetic layers on the magnetic behavior in (cation)[Fe^IIFe^III(dto)₃] (cation = EtPh₃P, MePh₃P). coordination chemistry iron...

... contact [email protected]. Abstract We present an ultrafast thermodynamics framework to model heat generation and entropy production in laser-driven ferromagnetic systems. By establishing a connection between the magnetic field strength of the laser pulse and magnetization dynamics, we model...

... & Opdyke 1985 ; Opdyke & Channell 1996 ). Their utility can be attributed to their highly stable primary natural remanent magnetization (NRM) (Smith & Fuller 1967 ). The NRM in most red beds consists of detrital remanent magnetization (DRM), chemical remanent magnetization (CRM) and viscous...

... undergo disordered/ordered/half-ordered/ordered transformation, which confirms the intercalated rule and proposes a new structure termed half-ordered intercalation. Notably, their magnetic and electrical properties can be significantly modulated by intercalation. Orderly intercalated nanoflakes possess...

...) was sampled to find out to what extent reliable and correct information on both intensity and direction of the Earth's magnetic field can be obtained from the palaeomagnetic signal recorded in a lava flow which erupted under known conditions. Samples were taken every few centimetres across a flow up...

... permits unrestricted reuse, distribution, and reproduction in any medium, provided the original work is properly cited. During the TRMC experiment (Fig.  1 ), all rock magnetic curves were measured in a maximum applied field of 1.5 T. Critical parameters such as saturation magnetization...

..., provided the original work is properly cited. SUMMARY Bedrock geology from Antarctica remains largely unknown since it is hidden beneath thick ice sheets. Geophysical methods such as gravity and magnetic inverse modelling provide a framework to infer crustal rock properties indirectly in Antarctica...

... migration of hydrocarbons occurs basin-wide (Perkins et al. 2023 ). Given that it has been demonstrated that mineral magnetic methods are able to distinguish between vertical and lateral migration (Badejo et al. 2021a ; Abdulkarim et al. 2022a ), in this paper we apply...

... and the ilmenite-rich Tellnes norite, one of the youngest rock in the complex at ∼920 Ma, intrude the anorthosite or nearby country rock. Magnetic mineralogy and palaeomagnetic studies carried out on the Tellnes norite, the Garsaknatt leuconorite and the surrounding Åna-Sira anorthosite, indicate the magnetization...

.../licenses/by/4.0/ ), which permits unrestricted reuse, distribution, and reproduction in any medium, provided the original work is properly cited. Scatterplots are presented in Fig.  3 and boxplots are shown in Fig.  4 . Averages of each MCU for magnetic susceptibility (K), natural remanent magnetization...

... using an impulse magnetizer to generate IRMs and a 2G-SQUID or a JR-5 spinner magnetometer. Regarding vehicle wear products (Table  1 ), we obtained six types of worn brake pads and one worn tire from a car mechanic shop. Although tire wear PM is considered to be responsible for a negligible portion...

... under the terms of the Creative Commons Attribution License ( https://creativecommons.org/licenses/by/4.0/ ), which permits unrestricted reuse, distribution, and reproduction in any medium, provided the original work is properly cited. SUMMARY Increasing magnetization within mature hydrocarbon...

... belts, such as those in North America (McCable & Elmore 1989 ), Europe (Weil & Van der Voo 2002 ) and the Tibetan Plateau (Appel et al. 1998 , 2012 ; Li et al. 2020 ; Fu et al. 2022 ). Remagnetization can obscure or remove primary magnetization and can occur pre...

...Zhendong Wang; Ken'ichi Yamazaki; Shuanggui Chen; Lili Feng Rock and mineral magnetism Magnetic properties Electromagnetic theory Magnetic anomalies: modelling and interpretation China Earthquake Administration 10.13039/501100010662 DQJB22B20 JSPS 10.13039/501100001691 21K03721...

... This is an Open Access article distributed under the terms of the Creative Commons Attribution License ( https://creativecommons.org/licenses/by/4.0/ ), which permits unrestricted reuse, distribution, and reproduction in any medium, provided the original work is properly cited. SUMMARY Satellite magnetic surveys...

... article distributed under the terms of the Creative Commons Attribution License ( https://creativecommons.org/licenses/by/4.0/ ), which permits unrestricted reuse, distribution, and reproduction in any medium, provided the original work is properly cited. ABSTRACT The search for magnetic topological...

.... PerkinElmer 2400 II was used for elemental analysis. UV-Vis was performed with a Jasco UV-670 Spectrophotometer. A Rigaku XtaLAB Synergy R HyPix diffractometer was used for single-crystal X-ray diffraction (XRD) studies, and a Rigaku SmartLab X-ray diffractometer for powder XRD studies. The magnetic...

... potentially induce (magnetic) alteration in the samples, preventing a reliable palaeointensity estimate. These heating steps can be avoided by pseudo-Thellier measurements, where samples are demagnetized and remagnetized with alternating fields. However, pseudo-Thellier experiments intrinsically produce...