Results 71 to 80 of about 607 (184)

Magnetic Study of the Heated and Unheated Sedimentary Fillings of Sebkha Mhabeul, Southeast Tunisia: A Geophysical Method for Paleoclimatic Investigation and Tephrochronological Dating

International Journal of Geophysics, 2014
This paper is meant to investigate the climatic and volcanic signals within the sedimentary filling of sebkha Mhabeul through a thermomagnetic study of a 37 cm length core.
Elhoucine Essefi, Samir Mefteh, Mounir Medhioub, Chokri Yaich   +3 more
doaj   +1 more source

Influence of heat treatment on the structural and magnetic characteristics of (Nd_xPr_1-x)₂Fe₁₄B-based magnetic material for low-temperature application

Metalurgija, 2016
Sintered Pr-Nd-Fe-B-based permanent magnets with 10 and 13 wt. % of Pr were prepared by traditional technology and then subjected to various heat treatments.
K. Skotnicová, G. S. Burkhanov, Y. S. Koshkid’ko, D. Růžička, T. Čegan, J. Cwik, N. B. Kolchugina, A. A. Lukin, O. Životský, K. Hrabovská   +9 more
doaj  

Thermomagnetic analysis of meteorites, 2. C2 chondrites [PDF]

Earth and Planetary Science Letters, 1975
D.E. Watson, E.E. Larson, J.M. Herndon, M.W. Rowe   +3 more
openaire   +2 more sources

New absolute paleomagnetic intensity data from Cenozoic basalts of Northeast China and exploring rock-magnetic parameters for efficient sample preselection on the Tsunakawa–Shaw paleointensity method

Earth, Planets and Space
Despite being essential in determining absolute paleomagnetic field intensity (API) with high fidelity over Earth science research topics, API determination still suffers little quantitative success.
Hyeon-Seon Ahn, Youn Soo Lee, Yuhji Yamamoto   +2 more
doaj   +1 more source

Analysis of Thermo-Magnetic Casson Hybrid Nanofluid Flow Over a Porous Stretching Sheet Considering Chemical Reaction Using RSM

East European Journal of Physics
Thermophysical analysis of heat and mass transmission has many potential uses in solar collectors, chemical reactors, medicinal devices, and sophisticated cooling systems, among other applications.
Esara Sivasankar, M. Sreedhar Babu, S. Vijaya Kumar Varma   +2 more
doaj   +1 more source

Brazilian Curie isothermal mapping: the THERMOMAG model

Geothermal Energy
Geothermally, the lithosphere can be defined as the outermost layer of the Earth in which heat is primarily transferred by conduction. It typically includes the crust and upper mantle.
Suze N. P. Guimaraes, Beatriz L. de Jesus, Fábio P. Vieira   +2 more
doaj   +1 more source

Effects of Exchange, Anisotropic, and External Field Couplings on a Nanoscale Spin-2 and Spin-3/2 System: A Thermomagnetic Analysis

Magnetochemistry
In this research, an analysis of the thermomagnetic properties of a nanoscale spin-2 and spin-3/2 system is conducted. This system is modeled with as a quasi-spherical Ising-type nanoparticle with a diameter of 2 nm, in which atoms with spin-2 and spin-3/
Julio Cesar Madera, Elisabeth Restrepo-Parra, Nicolás De La Espriella   +2 more
doaj   +1 more source

Electromagnetic Properties of Substituted Ba - Ferrites by Selected Cations

Advances in Electrical and Electronic Engineering, 2004
The powdered samples of barium hexaferrite BaFe12-2x(Me1Me2) with x varying from 0.0 to 0.6 were prepared by citrate precursor method. The cation preference of mainly four-valence Me1=(Zr, Ti, Sn) ions and two-valence Me2=(Co, Ni, Zn) ions and their ...
Anna Gruskova, Maria Papanova, Josef Slama, Darina Kevicka   +3 more
doaj  

The Effect of Substitution of Mn by Pd on the Structure and Thermomagnetic Properties of the Mn_1-xPd_xCoGe Alloys (Where x = 0.03, 0.05, 0.07 and 0.1). [PDF]

Materials (Basel), 2023
Kutynia K, Przybył A, Gębara P.
europepmc   +1 more source

Apparatus for thermomagnetic analysis

Bureau of Standards Journal of Research, 1929
openaire   +1 more source