scholarly journals Early differentiation of magmatic iron meteorite parent bodies from Mn–Cr chronometry

2021 ◽  
Vol 20 ◽  
pp. 6-10
Author(s):  
A. Anand ◽  
J. Pape ◽  
M. Wille ◽  
K. Mezger ◽  
B. Hofmann
Keyword(s):  
Iron Meteorite ◽  
Early Differentiation

scholarly journals Early differentiation and evolution of magmatic iron meteorite parent bodies inferred from Mn-Cr chronometry.

2021 ◽  
Author(s):  
Aryavart Anand ◽  
Klaus Mezger ◽  
Jonas Pape ◽  
Martin Wille ◽  
Beda Hofmann
Keyword(s):  
Iron Meteorite ◽  
Early Differentiation

Involvement of distant octacalcium phosphate scaffolds in enhancing early differentiation of osteocytes during bone regeneration

2021 ◽  
Author(s):  
Shizu Saito ◽  
Ryo Hamai ◽  
Yukari Shiwaku ◽  
Tomoka Hasegawa ◽  
Susumu Sakai ◽  
...  
Keyword(s):  
Bone Regeneration ◽  
Octacalcium Phosphate ◽  
Early Differentiation

Heavy nitrogen in Bencubbin—a light-element isotopic anomaly in a stony-iron meteorite

Nature ◽  
1986 ◽  
Vol 323 (6084) ◽  
pp. 138-140 ◽  
Author(s):  
I. A. Franchi ◽  
I. P. Wright ◽  
C. T. Pillinger
Keyword(s):  
Light Element ◽  
Iron Meteorite ◽  
Isotopic Anomaly ◽  
Heavy Nitrogen

Lead from troilite of the toluca iron meteorite

1961 ◽  
Vol 21 (3-4) ◽  
pp. 161-164 ◽  
Author(s):  
R.R. Marshall ◽  
D.C. Hess
Keyword(s):  
Iron Meteorite

Orientation relationships of carlsbergite in schreibersite and kamacite in the north Chile iron meteorite

2006 ◽  
Vol 70 (4) ◽  
pp. 373-382 ◽  
Author(s):  
G. Nolze ◽  
G. Wagner ◽  
R. Saliwan Neumann ◽  
R. Skála ◽  
V. Geist
Keyword(s):  
Electron Backscatter Diffraction ◽  
Metallic Matrix ◽  
Iron Meteorite ◽  
Orientation Relationships ◽  
Orientation Relation ◽  
Crystalline Materials ◽  
The North ◽  
Transmission Electron ◽  
Backscatter Diffraction ◽  
General Connection

AbstractThe crystallographic orientation of carlsbergite (CrN) in the north Chile meteorite (hexahedrite) was investigated using electron backscatter diffraction and transmission electron microscopy. These studies examined the CrN crystals in the rhabdites (idiomorphic schreibersite) and in kamacite. It was found that the CrN crystals embedded in rhabdite show a number of different orientation relationships with the host crystals. These orientations can be explained based on the lattice dimensions of both coexisting crystalline materials. It was also found that both carlsbergite and kamacite are characterized by a high dislocation density (≥ l09 cm-2) while rhabdite is free of dislocations. It is supposed that in spite of the deformed metallic matrix, a general connection between the orientation relation of all the phases involved exists.

Sign in / Sign up

Export Citation Format

Share Document