// create a new FixGroup to dynamically determine atoms in group} else if (strcmp(arg[1],"dynamic") == 0) {if (narg < 4) error->all(FLERR,"Illegal group command"); if (strcmp(arg[0],arg[2]) == 0) error->all(FLERR,"Group dynamic cannot reference itself"); if (find(arg...
int firstgroup; // store atoms in this group first, -1 if unset int nfirst; // # of atoms in first group on this proc char *firstgroupname; // group-ID to store first, null pointer if unset Feb 16, 2008 git-svn-id: svn://svn.icms.temple.edu/lammps-ro/trunk@1515 f3b2605a...
Direct observation of atomic processes: Silicon adatoms on tungsten surfaces A wide variety of the behaviors of single silicon adatoms on tungsten surfces have been studied in the field ion microscope (FIM). Existing works are summa... R Casanova,TT Tsong - 《Thin Solid Films》 被引量: 49...
The quenching of vibrational excited CO(谓=2) molecules by He atoms at ultra-low temperature is examined to determine the relative efficiency of the proces... Bodo,E.,Gianturco,... - 《Chemical Physics Letters》 被引量: 6发表: 2002年 Quenching of Mercury-Sensitized Fluorescence in Sodium, ...
The replacement of 3/4^{th} of Dy atoms (x = 1.5) reduces the overall magnetic interactions, leading to the establishment of spin-glass-like state. This further evident from MH isotherm, where La substitution leads to the 6–8\% change in the spin anisotropy in comparison to the Dy_{...
Mainly a vinyl aromatic monomer unit, mainly the polymer block A of the two, conjugated diene monomer unit having 5 or more carbon atoms, and each the same, at least it may be the same or different But mainly the polymer block B of the t... ...
Its basic structure consists of three iodine atoms, one nitrogen atom, and eight oxygen atoms attached to a carbon atom. This compound is highly soluble in water. Iopamidol is generally considered safe for use in medical imaging, but allergic reactions may occur in some individuals. It is ...
A comparison of these purely radiative decay rates with total decay rates measured by Chutjian, Link, and Brewer and by Davis and Grimes shows the presence of a significant amount of spontaneous predissociation of theBstate to ground‐state2P3/2iodine atoms. In the absence of collisions ...
Web-based molecule sketcher. Contribute to epam/ketcher development by creating an account on GitHub.
Isomers with the CH3 group bonded to P are more stable than those with CH3 bonded to B. If there is only one methyl group or if two methyl groups are bonded to two different P or B atoms, isomers with equatorial bonds are more stable than those with axial bonds. However, when two ...