Something akin to a smile shone on his face.

As a next level of detail in the spectrum calculations, we have calculated the line smoothing and broadening expected due to incident beam energy spread within a one-dimensional plane wave model for the incident laser pulse, both for compensated (chirped) and unchirped cases.

With potassium the latter compound provides a diatropic delocalized dianion.

Dave got wasted drunk and wrecked shop, which is why he's not invited tonight.