Results 81 to 90 of about 387,571 (165)

High-temperature magnetic stability of small magnetite particles [PDF]

, 2003
The stability of magnetic domain structures of small grains of magnetite were examined between room temperature and the Curie temperature using a high-resolution three-dimensional micromagnetic algorithm.
Williams, W., Muxworthy, A.R., Dunlop, D.J., Williams, W.; id_orcid, Dunlop, D. J., Muxworthy, A. R.   +5 more
core   +1 more source

EMPA analyses of chlorite, biotite, hornblende, pyroxene, apatite, magnetite, rutile, ilmenite and titanite

, 2019
Chemical compositions of chlorite, biotite, hornblende, pyroxene, apatite, magnetite, rutile, ilmenite and ...
Chen, H (via Mendeley Data)
core   +1 more source

Configurational anisotropy in single-domain and pseudosingle-domain grains of magnetite [PDF]

, 2006
In classical domain theory, single-domain (SD) grains change their magnetization by coherent rotation, where the energy barrier to domain reversal is provided by the magnetocrystalline anisotropy or by shape anisotropy for elongated grains.
Williams, W., Paterson, G.A., Muxworthy, A., Paterson, Greig A., Williams, Wyn; id_orcid, Muxworthy, Adrian R., Muxworthy, Adrian R, Paterson, Greig A, Williams, Wyn   +8 more
core   +1 more source

(Table 4) Representative analyses of Cr-spinel, ilmenite and magnetite from ODP Leg 127 samples

, 1992
(Table 4) Representative analyses of Cr-spinel, ilmenite and magnetite from ODP Leg 127 ...
Peter Thy (6964283), Thy, Peter
core   +1 more source

Correction to “Micromagnetic models of pseudo-single domain grains of magnetite near the Verwey Transition” [PDF]

, 1999
Domain structures of small pseudo-single domain (PSD) magnetite near the Verwey transition (Tυ) at ≈120 K were modeled using an unconstrained three-dimensional micromagnetic algorithm.
A. R. Muxworthy, W. Williams, Muxworthy, A. R., Williams, Wyn; id_orcid   +3 more
core   +1 more source

Composition and conditions of ilmenite and titanomagnetite ore formation in two-pyroxene gabbro of Medvedevskoe deposit (Southern Urals). II. Staging of ore genesis as a result of evolution of ore-bearing melt

Литосфера, 2016
On the base of new petrochemical and geochemical data with specificity in the compositions of rock-forming and ore minerals was determined the conditions of formation of Ti-Fe-V mineralization in the two-pyroxene gabbro of Medvedevskoe deposit.
V. V. Holodnov, E. S. Shagalov, T. D. Bocharnikova, E. V. Konovalova   +3 more
doaj   +2 more sources

(Table 6) Chemistry of Cr-spinel and ilmenite/magnetite minerals of ODP Hole 120-748C

, 1992
(Table 6) Chemistry of Cr-spinel and ilmenite/magnetite minerals of ODP Hole 120 ...
Bitschene, Peter Rene, Mary Anne Holmes (6960290), James R Breza (6960296), Holmes, Mary Anne, Peter Rene Bitschene (6960293), Breza, James R   +5 more
core   +1 more source

Controlled biomineralization of magnetite (Fe₃O₄) by Magnetospirillum gryphiswaldense [PDF]

, 2008
Results from a study of the chemical composition and micro-structural characteristics of bacterial magnetosomes extracted from the magnetotactic bacterial strain Magnetospirillum gryphiswaldense are presented here.
Tobler, D.J., Tobler, Dominique, Bonneville, S., Benning, Liane G, Moisescu, C., Ardelean, I, Benning, L.G., Moisescu, Cristina, Ardelean, I., Bonneville, Steeve   +9 more
core   +1 more source

Origin of magnetite- and ilmenite-series granitic rocks in Sulawesi, Indonesia: magma genesis and regional metallogeny [PDF]

, 2013
Lateral and spatial variations magnetic susceptibilities of the granitic rocks from Sulawesi, Indonesia were studied for the first time in order to constrain its implication for their magma genesis and regional metallogenic.
Maulana, Adi
core  

Origin of Magnetite- and Ilmenite-series Granitic Rocks in Sulawesi, Indonesia: Magma Genesis and Regional Metallogenic Constraint [PDF]

, 2013
Lateral and spatial variations magnetic susceptibilities of the granitic rocks from Sulawesi, Indonesia were studied to constrain its implication for their magma genesis and regional metallogenic.
Yonezu, Kotaro, Imai, Akira, Watanabe, Koichiro, Maulana, Adi   +3 more
core   +1 more source