• Publications
  • Influence
Voyager 2 at Neptune: Imaging Science Results
Voyager 2 images of Neptune reveal a windy planet characterized by bright clouds of methane ice suspended in an exceptionally clear atmosphere above a lower deck of hydrogen sulfide or ammonia ices.
Recent and episodic volcanic and glacial activity on Mars revealed by the High Resolution Stereo Camera
It is shown that calderas on five major volcanoes on Mars have undergone repeated activation and resurfacing during the last 20 per cent of martian history, with phases of activity as young as two million years, suggesting that the volcanoes are potentially still active today.
Statistical Factor Analysis and Related Methods
A solar panel including photovoltaic cells encapsulated in a silicone resin, in which the base member to which the silicone resin adheres is a glass mat polyester in laminate or molded form.
Statistical Factor Analysis and Related Methods: Theory and Applications
Preliminaries Matrixes, Vector Spaces The Ordinary Principal Components Model Statistical Testing of the Ordinary Principal Components Model Extensions of the Ordinary Principal Components Model
The geology and geomorphology of the Venus surface as revealed by the radar images obtained by Veneras 15 and 16
A region-by-region condensed description of almost all of the area that was radar-photographed by Veneras 15 and 16 is presented. Using some generalizations, the diversity of terrain was reduced to a
The surface of Venus
Venus is a planet that is similar to Earth in terms of some important planetary parameters (size, mass, position in the solar system, presence of atmosphere) and different in terms of other, equally
Styles of tectonic deformations on Venus: Analysis of Venera 15 and 16 data
Analysis of the radar images obtained by Veneras 15 and 16 leads to the conclusion that the ridge-and-groove structures on the surface of Venus are the result of tectonic deformation. Although the