It was called the Atomic Line and, if nothing else, it held promise. But first, a bit of history is in order. From 1942 through 1945, no NHL team's roster was more decimated by enlistments in the ...

WHEN physicists and chemists awoke from the coma of the years of War and began once again to take an interest in the realms of knowledge in which they had formerly lived and worked, they found ...

Strong atomic lines were detected from Al i, Ar i, Hg i, K i, Li i, Na i, Ne i, Sc i, Sc ii, Th i, Th ii, and from O i and OH nightglow features. Spectra are contrasted for observations over San Jose ...

This causes an absorption spectra, as shown below. Because the energy levels are the same, the lines in the emission spectra of an element are in the same position as the lines in the absorption ...

Foundation tier papers may include questions in which you have to draw lines to match correct options. These questions will include distractors, which are incorrect choices. When you answer a line ...