Results 311 to 320 of about 3,971,013 (395)

Extraterrestrial magnetic minerals

Izvestiya, Physics of the Solid Earth, 2012
Thermomagnetic and microprobe analyses are carried out and a set of magnetic characteristics are measured for 25 meteorites and 3 tektites from the collections of the Vernadsky Geological Museum of the Russian Academy of Sciences and Museum of Natural History of the North-East Interdisciplinary Science Research Institute, Far Eastern Branch of the ...
D. M. Pechersky, G. P. Markov, V. A. Tsel’movich, Z. V. Sharonova   +3 more
openaire   +2 more sources

Magnetization and Magnetic Minerals

2014
This is the first of four chapters devoted to the techniques for collecting and analysing kinematic data. The fundamental source of data for determining past plate motions is furnished by rock magnetization. In this chapter, I describe the different classes of rock magnetism, the main magnetic minerals, and the origin of ferromagnetism.
A. Schettino
openaire   +2 more sources

Combining mechanisms of black carbon and magnetic minerals in power plant fly ash.

Science of the Total Environment, 2023
Black carbon (BC), one of the pollutants emitted from fossil fuel combustion, is closely associated with minerals and other hazardous substances. To date, little is known about the mechanisms between BC and magnetic minerals.
Meng Yao Li, Z. Peng, Y. Chen, S. Xiao, Bo Wen Zhang, Yiting Shen, S. Wang, Xue song Wang, Zhaoxiang Han   +8 more
semanticscholar   +1 more source

High-coercivity magnetic minerals in archaeological baked clay and bricks

, 2020
The thorough understanding of magnetic mineralogy is a prerequisite of any successful palaeomagnetic or archaeomagnetic study. Magnetic minerals in archaeological ceramics and baked clay may be inherited from the parent material or, more frequently ...
A. Kosterov, M. Kovacheva, M. Kostadinova‐Avramova, P. Minaev, N. Salnaia, Leonid Surovitskii, S. Yanson, E. Sergienko, P. Kharitonskii   +8 more
semanticscholar   +1 more source

Magnetic birefringence of minerals

Journal of Colloid and Interface Science, 2005
The earliest reports of magnetically induced optical birefringence included data for liquids, magnetic fluids and colloidal suspensions. Recent work has shown that with relatively straightforward apparatus, when carefully designed and aligned, measurable effects can be recorded even for suspensions of relatively weak diamagnetic materials, including ...
Barry R, Jennings, Stephen R, Wilson, Peter J, Ridler   +2 more
openaire   +2 more sources

Recovery of rare earth elements minerals from iron oxide–silicate rich tailings – Part 1: Magnetic separation

Minerals Engineering, 2019
This work is part of an ongoing investigation being conducted to recover and upgrade rare earth elements (REE) minerals from iron oxide and silicate rich tailings generated at a South Australian mining operation.
G. Abaka-Wood, M. Zanin, J. Addai-Mensah, W. Skinner   +3 more
semanticscholar   +1 more source

Influence of Typical Core Minerals on Tight Oil Recovery during CO2 Flooding Using the Nuclear Magnetic Resonance Technique

Energy & Fuels, 2019
CO2 flooding is widely recognized as an efficient way of developing tight reservoirs. Multiple types of minerals in tight rocks may interact with introduced CO2, resulting in more complex mechanisms of tight reserve recovery from tight reservoirs.
Xing Huang, Ang Li, Xiang Li, Yueliang Liu   +3 more
semanticscholar   +1 more source