title: Free radical destruction by gamma-irradiation at 77 degrees K.
mesh_terms: D003036:Cobalt Isotopes; D003903:Deuterium; D004578:Electron Spin Resonance Spectroscopy; D005609:Free Radicals / Q000528:radiation effects; D005612:Freeze Drying; D005615:Freezing; D011830:Radiation Effects; D013912:Threonine / Q000528:radiation effects*; D013941:Thymine / Q000528:radiation effects*; D014633:Valine / Q000528:radiation effects*
chemical_list: D003036:Cobalt Isotopes; D005609:Free Radicals; D013912:Threonine; D003903:Deuterium; D014633:Valine; D013941:Thymine