Items where Author is "Wickramasinghe, N. C."

Article

Wainwright, M. ; Wickramasinghe, N. C. ; Narlikar, J. V. ; Rajaratnam, P. (2004) Are these stratospheric nanoparticles bacteria? Microbiology, 150 . pp. 756-758. ISSN 1350-0872

Wainwright, M. ; Wickramasinghe, N. C. ; Narlikar, J. V. ; Rajaratnam, P. ; Perkins, Joy (2004) Confirmation of the presence of viable but non-culturable bacteria in the stratosphere International Journal of Astrobiology, 3 (1). pp. 13-15. ISSN 1473-5504

Wainwright, M. ; Weber, P. K. ; Smith, J. B. ; Hutcheon, I. D. ; Klyce, B. ; Wickramasinghe, N. C. ; Narlikar, J. V. ; Rajaratnam, P. (2004) Studies on bacteria-like particles sampled from the stratosphere Aerobiologia, 20 (3-4). pp. 237-240. ISSN 0393-5965

Narlikar, J. V. ; Wickramasinghe, N. C. ; Wainwright, M. ; Rajaratnam, P. (2003) Detection of microorganisms at high altitudes Current Science, 85 (1). pp. 23-29. ISSN 0011-3891

Wainwright, M. ; Wickramasinghe, N. C. ; Narlikar, J. V. ; Rajaratnam, P. (2003) Microorganisms cultured from stratospheric air samples obtained at 41 km FEMS Microbiology Letters, 218 (1). pp. 161-165. ISSN 0378-1097

Wainwright, M. ; Al-Wajeeh, K. ; Wickramasinghe, N. C. ; Narlikar, J. V. (2003) Did silicon aid in the establishment of the first bacterium? International Journal of Astrobiology, 2 (3). pp. 227-229. ISSN 1473-5504

Wickramasinghe, N. C. ; Wainwright, M. ; Narlikar, J. V. ; Rajaratnam, P. ; Harris, M. J. ; Lloyd, D. (2003) Progress towards the vindication of panspermia Astrophysics and Space Science, 283 (3). pp. 403-413. ISSN 0004-640X

Narlikar, J. V. ; Lloyd, D. ; Wickramasinghe, N. C. ; Harris, M. J. ; Turner, M. P. ; Al-Mufti, S. ; Wallis, M. K. ; Wainwright, M. ; Rajaratnam, P. ; Shivaji, S. ; et., al (2003) A balloon Experiment to detect microorganisms in the outer space Astrophysics and Space Science, 285 (2). pp. 555-562. ISSN 0004-640X

Banerjee, S. K. ; Narlikar, J. V. ; Wickramasinghe, N. C. ; Hoyle, F. ; Burbidge, G. (2000) Possible interpretations of the magnitude-redshift relation for supernovae of type Ia The Astrophysical Journal, 119 (6). pp. 2583-2588. ISSN 0004-637X

Narlikar, J. V. ; Ramadurai, S. ; Bhargava, Pushpa ; Damle, S. V. ; Wickramasinghe, N. C. ; Lloyd, David ; Hoyle, F. ; Wallis, Daryl H. (1998) Search for living cells in stratospheric samples Proceedings of SPIE, 3441 . pp. 301-305. ISSN 0277-786X

Narlikar, J. V. ; Wickramasinghe, N. C. ; Sachs, R. ; Hoyle, F. (1997) Cosmic iron whiskers: their origin, length distribution and astrophysical consequences International Journal of Modern Physics D, 6 (2). pp. 125-142. ISSN 0218-2718

Arp, H. C. ; Burbidge, G. ; Hoyle, F. ; Narlikar, J. V. ; Wickramasinghe, N. C. (1990) The extragalactic Universe: an alternative view Nature, 346 . pp. 807-812. ISSN 0028-0836

Hoyle, F. ; Narlikar, J. V. ; Wickramasinghe, N. C. (1984) The radiation of microwaves and infrared by slender graphite needles Astrophysics and Space Science, 103 (2). pp. 371-377. ISSN 0004-640X

Wickramasinghe, N. C. ; Edmunds, M. G. ; Chitre, S. M. ; Narlikar, J. V. ; Ramadurai, S. (1975) A dust model for the cosmic microwave background Astrophysics and Space Science, 35 (1). pp. L9-L13. ISSN 0004-640X

Krishna Swamy, K. S. ; Wickramasinghe, N. C. (1969) Strengths of the fundamental bands of ice and solid hydrogen in composite grains Observatory, 89 . pp. 57-59. ISSN 0029-7704

Wickramasinghe, N. C. ; Krishna Swamy, K. S. (1969) A spectra feature of grains at 10 microns? Observatory, 89 . pp. 55-57. ISSN 0029-7704

Wickramasinghe, N. C. ; Krishna Swamy, K. S. (1969) Solid hydrogen coated graphite particles in the interstellar medium-I Monthly Notices of the Royal Astronomical Society, 144 . pp. 41-54. ISSN 0035-8711

Krishna Swamy, K. S. ; Wickramasinghe, N. C. (1968) Graphite particle model for NML Cygnus Nature, 220 . pp. 896-897. ISSN 0028-0836

Wickramasinghe, N. C. ; Krishna Swamy, K. S. (1968) Comments on the possibility of interstellar quartz grains The Astrophysical Journal, 154 . pp. 397-400. ISSN 0004-637X

Narlikar, J. V. ; Wickramasinghe, N. C. (1968) Interpretation of cosmic microwave background Nature, 217 . pp. 1235-1236. ISSN 0028-0836

Narlikar, J. V. ; Wickramasinghe, N. C. (1968) Interpretation of the cosmic microwave background Nature, 217 . pp. 1235-1236. ISSN 0028-0836

Krishna Swamy, K. S. ; Wickramasinghe, N. C. (1968) Interstellar extinction by quartz grains Nature, 217 . pp. 1236-1237. ISSN 0028-0836

Krishna Swamy, K. S. ; Wickramasinghe, N. C. (1968) On the temperature of interstellar grains Monthly Notices of the Royal Astronomical Society, 139 . pp. 283-287. ISSN 0035-8711

Narlikar, J. V. ; Wickramasinghe, N. C. (1967) Microwave background in a steady-state Universe Nature, 216 . pp. 43-44. ISSN 0028-0836

Wickramasinghe, N. C. ; Krishna Swamy, K. S. (1967) Unified model for interstellar extinction and polarization Nature, 213 . pp. 895-896. ISSN 0028-0836

Krishna Swamy, K. S. ; Wickramasinghe, N. C. (1966) On the optics of small graphite spheres. II. Monthly Notices of the Royal Astronomical Society, 132 . pp. 193-200. ISSN 0035-8711