Results 271 to 280 of about 11,034,732 (316)

Oxide Adhesion on Periodic Table Group 4 and 5 Metals

1989
The oxide scale adhesion on Periodic Table group IV and V metals is evoked through two new concepts in high temperature corrosion: bistability and solute elastic effect.
M. Lallemant, G. Bertrand, D. Ciosmak, J. P. Larpin, A. Sanfeld   +4 more
openaire   +1 more source

Refinement and extension of the table of standard energies for bonds containing atoms of the fourth group of the Periodic Table

Journal of Molecular Structure: THEOCHEM, 1994
The enthalpies of formation of a series of saturated and unsaturated closed-shell silicon-containing compounds have been calculated using various ab initio methods of quantum chemistry adapted to the size of the species under consideration. A large variety of bond energy terms involving the silicon, germanium or tin atom were derived from our ...
G. Leroy, D.Riffi Temsamani, C. Wilante
openaire   +1 more source

Groups and subgroups in the periodic table of the elements: A proposal of modification in the nomenclature

Journal of Chemical Education, 1980
A proposal to eliminate the "A" and "B" designations of subgroups and replace them with letters referring directly to the electronic structures of atoms.
openaire   +1 more source

A method for representing periodic functions and enforcing exactly periodic boundary conditions with deep neural networks

Journal of Computational Physics, 2021
Suchuan Dong
exaly  

Group Structure in the Periodic Table

School Science and Mathematics, 1971
openaire   +1 more source

Group notation revised in periodic table

Chemical & Engineering News Archive, 1985
openaire   +1 more source

Refining refractory rare metals of group IV of the periodic table

2017
It was discussed and analyzed, indicating the optimal technologycal parameters, methods of refining titanium, zirconium and hafnium, belonging to the group of refractory rare metals.
Kolobov, G., Pavlov, V., Karpenko, A.
openaire   +1 more source

Periodic Table of the Main-Group Elements

1981
openaire   +1 more source

Emissivity of Metals of the Second Group of the Periodic Table

Journal of Engineering Physics and Thermophysics
D. V. Kosenkov, V. V. Sagadeev
openaire   +1 more source

The Case For Periodic Cancer Detection Examinations

Ca-A Cancer Journal for Clinicians, 1967
V A Gilbertsen
exaly