BASIC SPACE SCIENCE

Proceedings of the fourth United Nations/European Space Agency Workshop, Cairo, Egypt, 27 June - 1 July, 1994

edited by

Hans J. Haubold
Office for Outer Space, United Nations
Vienna, Austria

and
Joseph S. Mikhail
National Research Institute of Astronomy and Geophysics
Helwan, Cairo, Egypt

ASTROPHYSICS AND SPACE SCIENCE

Volume 228, Nos. 1-2, June 1995

Contents and Contributors

Preface. Seasonal Variations of Diffuse Solar Radiation at Ilorin (8 deg 32 min N, 4 deg 46 min E), Nigeria; M.G. Iziomon and T.O. Aro. North and South Major Flare Periodicities During Solar Cycle 20; A.A. Galal, S. Yousef, and E. Bebars. High Energetic Solar Proton Flares on the Declining Phase of Solar Cycle 22; M.A. Mosalam Shaltout. Solar Structure in Terms of Gauss' Hypergeometric Function; H.J. Haubold and A.M. Mathai. Electronic Effects in Astrophysically Relevant Nuclear Reactions; H. Leeb and H. Oberhummer. The GALLEX Solar Neutrino Experiment at the Gran Sasso Underground Laboratory; J. Kik. On the Periodic Variation in the Number of Solar Neutrinos Detected on Earth; H.J. Haubold and A.M. Mathai. Microwave Radiation from Young Solar Type Stars Observed with the Very Large Array in Socorro; R. VikramSingh. The Surface Distortion Caused by the Tides in Galactic Binary System; M. El-Said Awad, A.I. Osman, and H.F. Ali. Galaxy Dynamics with Small Computers: Some Results on Tidal Interactions; R.K. Kochhar and P.M.S. Namboodiri. The Implications of Intrinsic Luminosity Evolution on the Value of the Density Parameter (Omega) and the Evolution of Radio Sizes of Radio Galaxies and Quasars; A.A. Ubachukwu. Notes on Applications of General Relativity in Free Space: Implication from the Motion of a Test Particle; M.I. Wanas and M.A. Bakry. Theoretical Interpretation of Cosmic Magnetic Fields; F.I. Mikhail, M.I. Wanas, and A.M. Eid. Stability of Cosmological Models; M.I. Wanas and M.A. Bakry. Cosmological Application of the New General Relativity; F.I. Mikhail, M.I. Wanas, and G.G.L. Nashed. Observing Projects for Small Telescopes; B. Warner. A Global Network of Small Automated Telescopes; E. Budding. The COBE-DMR Database and How to Use it; S. Torres. Cosmology after COBE; S. Torres. On the Use of COBE Results; M. Melek. ROSAT Observations of Recent Supernovae; H.-U. Zimmermann. The ROSAT Survey of Extreme UV Sources: A New Window on the Universe; D.A.H. Buckley. TAUVEX - Tel Aviv University UV Explorer; E.M. Leibowitz. The Mauritius Radiotelescope; K. Golap, N.H. Issur, R. Somanah, R. Dodson, M. Modgekar, S. Sachdev, N. Udaya Shankar, and Ch.V. Sastry. Utilization of the European Hubble Space Telescope Science Data Archive; R. Albrecht and B. Pirenne. Astronomical Archives and Their Importance for Knowledge Transfer in Basic Space Science; W. Wamsteker and R.E.M. Griffin. Appendix - Workshop Recommendations. Index of Authors.


BASIC SPACE SCIENCE

Proceedings of the fourth United Nations/European Space Agency Workshop, Cairo, Egypt, 27 June - 1 July, 1994

Workshop, held in Cairo, Egypt, 27 June - 1 July, 1994

edited by

Hans J. Haubold
Office for Outer Space, United Nations
Vienna, Austria

and

Joseph S. Mikhail
National Research Institute of Astronomy and Geophysics
Helwan, Cairo, Egypt


EARTH, MOON, AND PLANETS

Volume 70, Nos. 1-3, 1995

Contents and Contributors

Preface. Sun, Earth and Sky; K.R. Lang. Impact Cratering - A Review, with Special Reference to the Economic Importance of Impact Structures and the Southern African Impact Crater Record; W.U. Reimold. Description of the Trajectory Functions of TOPEX/POSEIDON Navigation; A. Salama and J. Kangas. The Linke Turbidity Factor and Angstrom Coefficient in Humid Climate of Bahrain; W.E. Alnaser and N.S. Awadalla. Greenhouse Effect and Related Problems; V.M. Canuto. The Space Debris Environment of the Earth; W. Flury. Visibility of the New Moon at Two Sites; J.S. Mikhail, A.S. Asaad, S. Nawar, and N.Y. Hassanin. Improving the Crescent Visibility Limits Due to Factors Causing Decrease in the Sky Twilight Brightness; J.S. Mikhail, A.S. Asaad, S. Nawar, and N.Y. Hassanin. Variation of Evening Zenith Sky Twilight Brightness and Colour at Abu-Simbel During Spring; S. Nawar and J.S. Mikhail. Power Spectrum of Geomagnetic KP-Index Detected at Misallat Magnetic Station; A.A. Galal, H.A. Deebes, M.S. Quassim, and S. Yousef. Solar-Terrestrial Relations and Geomagnetic Variations; S.O. Ogunade. North-South Asymmetry of the Daily Interplanetary Magnetic Field Spiral; I. Sabbah. Potential of Interplanetary Torques and Solar Modulation for Triggering Terrestrial Atmospheric and Lithospheric Events; R.W. Fairbridge, G. Windelius, and H.J. Haubold. Description of the Martian Polar Cap Breeze; W. Fernandez. A Numerical Simulation of the Martian Polar Cap Breeze; W. Fernandez. Description of the Martian Polar Cap Breeze; W. Fernandez. High Resolution Imaging of Pluto and Charon with the Faint Object Camera of the Hubble Space Telescope; R. Albrecht. Differential Radial Velocity Spectrometer for Extrasolar Planetary Studies; R. VikramSingh. Appendix - Workshop Recommendations. Index of Authors.