Results 61 to 70 of about 607 (184)
Поволжская археология, 2017 The article presents the results of an interdisciplinary study of fragments of ceramic dishware, as well as the samples of contemplated raw material. The analytical study covered over a hundred fragments of pottery corresponding to different groups of ...
Bakhmatova Vera N. +2 more
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Testing the Accuracy of Paleointensity Estimates Using Experimental Pottery Assemblages
Journal of Geophysical Research: Solid Earth, Volume 131, Issue 4, April 2026.Abstract Paleointensity estimates from archaeological pottery represent a key source of information on Holocene variations in geomagnetic field intensity. Yet, pottery rarely exhibits ideal single‐domain behavior that fully satisfies the theoretical assumptions underlying absolute paleointensity methods.
Lior Bar‐Sovik +5 more
wiley +1 more source
Rotation in the Southeastern Caribbean Arc (Grenadines) Accommodated by Back‐Arc Basin Inversion
Tectonics, Volume 45, Issue 4, April 2026.Abstract The Caribbean tectonic plate is typically modeled as a rigid plate moving along discrete plate boundaries. Isolated exposures on islands have long shown that above the Lesser Antilles subduction zone, the plate experienced contractional, strike‐slip, and extensional deformation, but the importance of this deformation remained long unknown ...
Jade D. C. Sauerbier +5 more
wiley +1 more source
EPJ Web of Conferences, 2018 The results of thermomagnetic, metallographic and X-ray diffraction phase analysis as well as the measurements of specific magnetization (σs), Curie temperature (TC), coercive force (HC) of (Sm,M)(Fe,M)12-xTix alloys samples, where M = Zr, Hf, Co with ...
Urzhumtsev Andrey +7 more
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Numerical study on electromagnetics and thermal cooling of a switched reluctance motor
Case Studies in Thermal Engineering, 2015 In this study, the coupled thermomagnetic system of a switched reluctance motor for cooling performance improvement has been conducted numerically. The switched reluctance motor (SRM) with output power of 3 kW and air cooling is under investigation ...
Jer-Huan Jang +4 more
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An overstoichiometric Nd–Fe–B hard magnetic material [PDF]
Journal of the Serbian Chemical Society, 2010 A commercial Nd-rich Nd–Fe–B-based hard magnetic material was studied. The obtained results were compared before and after recording of the thermomagnetic curve up to 800 °C.
TOMÁŠ ŽÁK +4 more
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MagnetochemistryThe alloy Pr2Fe16.75Ni0.25 has been examined to investigate its structural properties, critical behavior, and magnetocaloric effects. Rietveld’s refinement of X-ray diffraction patterns has revealed a rhombohedral structure with an R3¯m space group ...
Jihed Horcheni +4 more
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The effect of structural changes on the functional properties of Fe65.5Cr4Mo4Ga4P12C5B5.5 bulk metallic glass [PDF]
Serbian Journal of Electrical EngineeringThe ferromagnetic Fe65.5Cr4Mo4Ga4P12C5B5.5 bulk metallic glass rods of 1.8 mm diameter were prepared prepared by the copper-mold casting technique. As-quenched and successive furnace annealed samples were examined by thermal analysis (DTA), X ...
Mitrović Nebojša +4 more
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Düzce Üniversitesi Bilim ve Teknoloji Dergisi, 2022 This study reports the effects of Ru element doping in La0.62Bi0.05Ca0.33Mn1-xRuxO3 (x=0.0, 0.1 and 0.2) manganite compounds on the magnetocaloric (MC) properties of materials obtained by solid-state method.
Gönül Akça +2 more
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Influence of Substituion on Barium Ferrite Properties
Advances in Electrical and Electronic Engineering, 2004 BaFe12-2x(Ni, Zn)xSnxO19 M - type compounds processed by citrate precursor method with substitution level 0.0 <x<0.6 were studied. Mossbauer spectroscopy and thermomagnetic analysis were used to investigate the magneto - crystalline structure of ...
Vladimir Jancarik +5 more
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