Emma M. Newton

Raman spectroscopic analysis of pigments and substrata in prehistoric rock art

Howell G. M. Edwards, Emma M. Newton, John C. Russ · Journal of Molecular Structure · 2000 · 141 citations

Art History, Rock Art, Bioarchaeology +4

A novel miniature confocal microscope/Raman spectrometer system for biomolecular analysis on future Mars missions after Antarctic trials

David L. Dickensheets, D. D. Wynn‐Williams, Howell G. M. Edwards et al. · Journal of Raman Spectroscopy · 2000 · 115 citations

Engineering, Microscopy, Polar Environments +21

Pigmentation as a survival strategy for ancient and modern photosynthetic microbes under high ultraviolet stress on planetary surfaces

D. D. Wynn‐Williams, H. G. M. Edwards, Emma M. Newton et al. · International Journal of Astrobiology · 2002 · 115 citations

Ultraviolet Light, Survival Strategy, Engineering +22

Vibrational Raman spectroscopic study of scytonemin, the UV-protective cyanobacterial pigment

Howell G. M. Edwards, Ferrán García‐Pichel, Emma M. Newton et al. · Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy · 2000 · 93 citations

Biochemistry, Photochemistry, Natural Sciences +8

Molecular structural studies of lichen substances II: atranorin, gyrophoric acid, fumarprotocetraric acid, rhizocarpic acid, calycin, pulvinic dilactone and usnic acid

Howell G. M. Edwards, Emma M. Newton, D. D. Wynn‐Williams · Journal of Molecular Structure · 2003 · 72 citations

Molecular Structural Studies, Biochemistry, Lichen +6