A summary of the magnetism of the rare earth elements emphasises the effects of the crystal field, their moments and exchange integrals on their magnetic structures and phase transitions. Some magnetoelastic effects are discussed, and a detailed account of the spin polarisation of the heavy rare ...
The discovery of remanent magnetization of the Apollo lunar samples was unexpected as the Moon today possesses no general magnetic field. Lunar palaeomagnetism and the discovery of lunar magnetic fields on the surface of the Moon in various experiments must be interpreted in terms of the Moon posse...
Thermal enhancement of natural magnetism as a tool for tracing eroded soil Earth Surface Processes & LandformsArmstrong A, Quinton JN, Maher BA. 2012. Thermal enhancement of natural magnetism as a tool for tracing eroded soil. ... A Armstrong,JN Quinton,BA Maher - 《Earth Surface Processes &...
Fire Air Earth Water Stone IceSecondary ElementsThese elements are not as common as the six prime Elements, but are still utilized by multiple species, including Matoran, Makuta, and the Bohrok-Kal. Skakdi can also use the secondary elements with the exception of Light and Shadow.[18][19]...
(1) THE order in which the elements of electricity and magnetism are presented in the first volume ounder notice is:—(a) Electric current; (b) magnetism; © electrostatics; (d) electric waves. This order is one which does not make the exposition perfectly happy. Thus it does not seem...
Constraining the core’s composition is essential for understanding Earth accretion, core formation and the sustainment of Earth’s magnetic field. Earth’s outer and inner core exhibit a density deficit relative to pure iron, attributed to the presence
Microwave absorbing properties of rare-earth elements substituted W-type barium ferrite Journal of Magnetism and Magnetic Materials . 2007WANG Jing;ZHANG Hong;BAI Shu-xin;.Microwaveabsorbing Properties of Rare-earth Elements SubstitutedW-type ... KZC Wang - 《Journal of Magnetism & Magnetic Materials...
It has been established that decylamine solutions in chloroform can be used for the group isolation of rare earth elements and for their separation.关键词: Linkage helicity magnetohydrodynamics solar magnetism DOI: 10.1007/BF02163057 被引量: 8 ...
What is the origin of the oxygen we breathe, the hydrogen and oxygen (in form of water H2O) in rivers and oceans, the carbon in all organic compounds, the silicon in electronic hardware, the calcium in our bones, the iron in steel, silver and gold in jewels, the rare earths utilized,...
The knowledge on alkaline-earth metal nitrides of main-group elements with Perovskite structures of the general composition (A3Nx)E is reviewed. Compounds with closely related crystal structures denoted as Ruddlesden-Popper-Series are also taken into account. In a second part, radii considerations are...