Fine structure of tannin accumulations in callus cultures of Pinus elliotti /slash pine/
View of human problems to be addressed for long-duration space flights
Incidence of Lucke renal adenocarcinoma in Rana pipiens as determined by histological examination.
Exercise capacity in a population of domestic fowl - Effects of selection and training.
Bacterial growth in agar subjected to freezing and thawing. II
Evoked potential and microelectrical analysis of sensory activity within the cerebellum
Simian EEG activity related to problem solving during a simulated space flight.
Electron microscope. Part 2 - Big future for demagnification