Words similar to atoms

Example sentences for: atoms

How can you use “atoms” in a sentence? Here are some example sentences to help you improve your vocabulary:

For 23 of these proteins, we produced models ranging from 1.0 to 6.0 Å root mean square deviation (RMSD) for the C α atoms between the model and the corresponding experimental structure for all or large parts of the protein, with model accuracies scaling fairly linearly with respect to sequence identity (i.e.
Additionally, a hydrogen bond between the pyridine nitrogen of nicotine and indole nitrogen of Trp182 is possible (the two atoms are 3.4 A apart), but the bond angle is not optimal (70 degrees with the plane of the aromatic side-chain).
Calcium has a valence of 2, so it can substitute in many a molecule for two atoms of potassium, sodium, or hydrogen, or some combination of them; its name derives from Latin calx , which means both lime—the substance, not the fruit—and heelbone.
One place has the distinction of having no fewer than four atoms named after it, an embarrassment of nomenclature arising from what was originally thought to be one element turning out on closer inspection to be several.
Four decades later, Dmitri Mendeleev systematized the table to show stacks of elements with similar properties (e.g. the interchangeability of the numbers of hydrogen, lithium, sodium and potassium atoms in molecules such as sulfates and hydroxides: The sodium atom in lye—NaOH—could just as well be replaced by a second hydrogen, making hydrogen hydroxide—HOH, better known as H2O, or water).