9 citations · 36 across the 10 of their papers we have counts for
Showing 2023Show all
2 papers · 1 filter
astro-ph.GA2023
Polymer amide as a source of the cosmic 6.2 micron emission and absorption
Julie E. M. McGeoch, Malcolm W. McGeoch
Cosmic infrared emission and absorption spectra often carry a well-defined and invariant 6.2 micron band that has been proposed to emanate from very small dust grains that may carr…
physics.geo-ph2023★ 4 cited
Fossil and present-day stromatolite ooids contain a meteoritic polymer of glycine and iron
Julie E M McGeoch, Anton J Frommelt, Robin L Owen +4
Hemoglycin, a space polymer of glycine and iron, has been identified in the carbonaceous chondritic meteorites Allende, Acfer 086, Kaba, Sutters Mill and Orgueil. Its core form has…