Beyond this threshold, single isolated casein molecules are present.
No molecules are present among the arrangement of the ions in halite, a naturally occurring form of sodium chloride.
LC-HRMS spectra reveal that the dye molecules are present in the doped crystal.
Three adsorbed water molecules are present in Zn-1, while one in Zn-2.
No crystal lattice contacts between DNA and symmetry-related molecules are present, and the crystal packing does not affect the DNA position.
IgD molecules are present on the surface of most, but not all, B cells early in their development, but little IgD is ever released into the circulation.
By the arrangement of the ions, it is evident that no molecules are present in the structure.
Organic molecules produced artificially lack optical activity because both "left-handed" and "right-handed" molecules are present in equal quantity.
These wavelengths provide signatures that can reveal the planet's temperature and hint at which atoms and molecules are present around the planet.
Nasa announced on Thursday that three scientific lines of enquiry have led them to conclude that water ice and organic molecules are present on Mercury, the closest planet to the sun, and the smallest planet in the solar system.
At low concentrations in aqueous solution, single molecules are present.
