Unmixing biogenic and terrigenous magnetic mineral components in red clay of the Pacific Ocean using principal component analyses of first-order reversal curve …
… to evaluate the constituents of magnetic mineral assemblages (eg, … principal component
analysis (PCA) to a set of FORC diagrams (Lascu et al. 2015; Harrison et al. 2018) to unmix …
analysis (PCA) to a set of FORC diagrams (Lascu et al. 2015; Harrison et al. 2018) to unmix …
Unlocking information about fine magnetic particle assemblages from first-order reversal curve diagrams: Recent advances
… magnetic methods do not enable component-specific domain state identification. First-order
reversal curve (FORC) diagrams … Furthermore, FORC unmixing for large sample sets now …
reversal curve (FORC) diagrams … Furthermore, FORC unmixing for large sample sets now …
Environmental magnetic applications of first-order reversal curve diagram analysis
JR Muraszko - 2019 - repository.cam.ac.uk
… magnetic signal based on principal component analysis (PCA) of first-order reversal curve
(FORC) diagrams. … , introducing the problems related to unmixing bulk magnetic signals. The …
(FORC) diagrams. … , introducing the problems related to unmixing bulk magnetic signals. The …
Magnetic characterization of geologic materials with first-order reversal curves
R Egli - Magnetic measurement techniques for materials …, 2021 - Springer
… For instance, numerical unmixing techniques have been recently … , a didactic and
comprehensive review of FORC diagrams and … component analysis [42, 86]. In both cases, the …
comprehensive review of FORC diagrams and … component analysis [42, 86]. In both cases, the …
Influence of magnetofossils on paleointensity estimations inferred from principal component analyses of first‐order reversal curve diagrams for sediments from the …
K Inoue, T Yamazaki, Y Usui - Geochemistry, Geophysics …, 2021 - Wiley Online Library
… to terrigenous magnetic minerals as well as magnetic grain … selectively using first-order
reversal curve (FORC) diagrams. … Principal component analyses (PCAs) were applied to FORC …
reversal curve (FORC) diagrams. … Principal component analyses (PCAs) were applied to FORC …
Vector unmixing of multicomponent palaeomagnetic data
JAD Tonti-Filippini, SA Gilder - Geophysical Journal …, 2023 - academic.oup.com
… with principal component analysis of stepwise demagnetization data. However, rocks may
contain multiple generations of magnetic … 3, it may be desirable to unmix a Zijderveld diagram …
contain multiple generations of magnetic … 3, it may be desirable to unmix a Zijderveld diagram …
Numerical unmixing of weakly and strongly magnetic minerals: examples with synthetic mixtures of magnetite and hematite
… , known as the first-order reversal curve (FORC) analysis, to … are further evaluated using
principal component analysis (PCA), … = 6 was used to process all FORC diagrams except for end-…
principal component analysis (PCA), … = 6 was used to process all FORC diagrams except for end-…
Assessment of magnetic techniques for understanding complex mixtures of magnetite and hematite: the Inuyama red chert
P Hu, H Oda, X Zhao, RJ Harrison… - Journal of …, 2021 - Wiley Online Library
… first-order reversal curve (FORC) and extended FORC-type diagrams, FORC-principal component
analysis … to test the effectiveness of different magnetic unmixing approaches for natural …
analysis … to test the effectiveness of different magnetic unmixing approaches for natural …
Magnetic Domain State and Anisotropy in Hematite (α‐Fe2O3) From First‐Order Reversal Curve Diagrams
… magnetic signals of interest in tectonic, paleoclimatic, paleomagnetic, and planetary studies.
First‐order reversal curve (FORC) diagrams … interactions among, magnetic particles in such …
First‐order reversal curve (FORC) diagrams … interactions among, magnetic particles in such …
Micromagnetic simulations of first-order reversal curve (FORC) diagrams of framboidal greigite
MA Valdez-Grijalva, L Nagy… - Geophysical Journal …, 2020 - academic.oup.com
… size the magnetic structure becomes non-uniform and the magnetic … performed for hysteresis
and first-order reversal curve (FORC) … FORC diagrams are routinely used in environmental …
and first-order reversal curve (FORC) … FORC diagrams are routinely used in environmental …