A method of differential field photometry by video-photographic image subtraction
Doppler velocity field recording method over two dimensional solar active region image, using narrow band filter with video photographic subtraction technique
Engineering topics
Publications and source records attributed to Fisher, R. R..
Doppler velocity field recording method over two dimensional solar active region image, using narrow band filter with video photographic subtraction technique
Reradiative and high temperature insulative space shuttle thermal protection systems with actively cooled, passively cooled and uncooled substructures
Green line intensity and electron/ion density contours as function of height over solar limb for March 1970 coronal enhancement
H alpha solar spray-like prominence ejected in association with bright limb flare, determining knots trajectories and velocities from coronagraph observations
Solar limb photographic, isodensity and isophotal data for eclipse of 7 March 1970 from coronagraph observations, noting coronal green line and prominence activity
Solar catadioptric coronagraph design free from chromatic image defects
Orion Nebula photographed at H alpha line with half angstrom filter
Variations in active region around McMath plage 8362 prior to proton flare, noting disk structure and nearby prominence modification