Infrared Rays article 12 infrared radiation 8 controlled study 6 Humans 4 Magnetic Resonance Spectroscopy 4 Microscopy, Electron, Scanning 4 Ruthenium 4 chemical structure 4 chemistry 4 human 4 nonhuman 4 priority journal 4 scanning electron microscopy 4 unclassified drug 4 3-Chloro-2- hydroxypropyltrimethylammonium chloride 2 3-chloro-2-hydroxypropyltrimethylammonium chloride 2 Absolute temperatures 2 Absorption wavelengths 2 Agarose 2 Aged 2 Alkaloids 2 Alkoxides 2 Anatomic regions 2 Animals 2 Anti-cancer therapeutics 2 Anticancer 2 Antineoplastic Agents 2 Arabidopsis 2 Arabidopsis Proteins 2