Results 61 to 70 of about 539 (185)

Switching Field Distribution of MnGa Bit Patterned Film Fabricated by Ion Beam Irradiation [PDF]

open access: yes, 2018
The magnetization process and switching field distribution (SFD) of ion beam patterned MnGa films were discussed based on the first-order reversal curve (FORC) analysis and magnetic force microscope (MFM) observations.
D. Oshima   +5 more
core   +1 more source

Electrokinetic analysis reveals common conditioner ingredient interactions with human hair

open access: yesInternational Journal of Cosmetic Science, Volume 48, Issue 2, Page 379-393, April 2026.
Novel electrokinetic analysis reveals how cationic surfactant deposition on hair is influenced by chain length and counterion mobility. Longer‐chain surfactants show superior adsorption through enhanced van der Waals interactions, while chloride counterions enable stronger electrostatic interactions.
Huijun Phoebe Tham   +4 more
wiley   +1 more source

Mechanochemical Enhancement of Siderite‐To‐Magnetite Conversion in Faults

open access: yesGeophysical Research Letters, Volume 53, Issue 5, 16 March 2026.
Abstract Magnetic phases in fault rocks offer potential “geothermometers” for estimating frictional heating during fault slip. However, the thermochemical kinetics of magnetic minerals subjected to shear deformation in hydrothermal fluids‐conditions typical of natural faults ‐ remains poorly understood, hindering accurate temperature estimates.
Tingting Du   +7 more
wiley   +1 more source

Influence of intermolecular interactions and size effect on LITH-FORC diagram in 1D spin crossover compounds

open access: yes, 2012
The First-order Reversal Curve (FORC) method is employed to analyze the influence of intermolecular interactions and particle size effect on Light-induced Thermal Hysteresis (LITH) behaviour of 1D spin crossover systems. We have used atom-phonon coupling
Rotaru, G.-M.   +4 more
core  

Temperature-modulated magnetic skyrmion phases and transformations analysis from first-order reversal curve study

open access: yes, 2021
We performed a temperature-modulated first-order reversal curve (FORC) study on a Pt/Co/Fe/Ir magnetic stack that exhibited a magnetic phase transition from isolated skyrmions to skyrmion lattice with increasing temperature. Using in situ magneto-optical
Wong, Grayson Dao Hwee   +3 more
core   +1 more source

I.—On Reciprocal Figures, Frames, and Diagrams of Forces [PDF]

open access: yesTransactions of the Royal Society of Edinburgh, 1870
Two figures are reciprocal when the properties of the first relative to the second are the same as those of the second relative to the first. Several kinds of reciprocity are known to mathematicians, and the theories of Inverse Figures and of Polar Reciprocals have been developed at great length, and have led to remarkable results.
openaire   +2 more sources

Paleointensity determinations on basaltsfrom the Emperor Seamounts and testingthe properties of FORC diagrams usingmicromagnetic modelling and measurements

open access: yes, 2004
The intensity of the geomagnetic field recorded in rocks from the Emperor Seamounts was measured. Paleolatitudes determined from thermal demagnetization in the Thellier experiments support the hypothesis of a moving Hawaiian hotspot.
Carvello, Claire
core   +1 more source

Environmental magnetic applications of first-order reversal curve diagram analysis

open access: yes, 2019
This thesis describes a new method of deconvolving the bulk magnetic signal based on principal component analysis (PCA) of first-order reversal curve (FORC) diagrams. Magnetic records are crucial for the understanding of paleoclimate, and are a source of

core   +1 more source

MOESM3 of Characterization of marine ferromanganese crust from the Pacific using residues of selective chemical leaching: identification of fossil magnetotactic bacteria with FE-SEM and rock magnetic methods

open access: yes, 2018
Additional File 3: Figure S3. (a) Hysteresis loops and parameters for the material left after magnetic extraction experiments on the residue (3.5 mg). (b) FORC diagram for the same sample (Bu = − 40 mT ~ + 40 mT, Bc = 0 ~ 150 mT, average time = 200 msec,
Akira Usui (801400)   +2 more
core   +1 more source

A numerical investigation of hydrocarbon related magnetic signatures [PDF]

open access: yes, 2018
The iron sulphide greigite (Fe3S4) is linked to important diagenetic processes in sediments and to hydrocarbon formation and migration. The magnetic properties of this ferrimagnetic mineral are relatively obscure because it is difficult to synthesise and
Valdez Grijalva, Miguel Angel
core   +1 more source

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