A Roadmap towards a Space-based Radio Telescope for Ultra-Low Frequency Radio Astronomy

Autor: Bentum, M. J., Verma, M. K., Rajan, R. T., Boonstra, A. -J., Verhoeven, C. J. M., Gill, E. K. A., van der Veen, A. J., Falcke, H., Wolt, M. Klein, Monna, B., Engelen, S., Rotteveel, J., Gurvits, L. I.

Publikováno v: Advances in Space Research, 2019

The past two decades saw a renewed interest in low frequency radio astronomy, with a particular focus on frequencies above 30 MHz. However, at frequencies below 30 MHz, Earth-based observations are limited due to a combination of severe ionospheric d

Externí odkaz: http://arxiv.org/abs/1909.08951

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Barium granuloma of the sigmoid colon.

Autor: Subramanyam, Kalyanam, Rajan, Rajeshwari T., Hearn, C. David, Subramanyam, K, Rajan, R T, Hearn, C D

Publikováno v: Journal of Clinical Gastroenterology; Feb1988, Vol. 10 Issue 1, p98-100, 3p

The science case and challenges of spaceborne sub-millimeter interferometry

Autor: Leonid Gurvits, Zsolt Paragi, Amils, Ricardo I., Ilse van Bemmel, Viviana Casasola, John Conway, Kunal Masania, Rajan, R. T., Pieter Visser, More Authors

Publikováno v: Delft University of Technology

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::0df17512a7353e3d1fc81704280a88ca
https://research.tudelft.nl/en/publications/f6948163-0cbb-464e-808b-46253e053a06

Amino-functionalized breath-figure cavities in polystyrene-alumina hybrid films: effect of particle concentration and dispersion.

Autor: V L; Materials Science and Technology Division, CSIR-National Institute for Interdisciplinary Science and Technology (CSIR-NIIST), Council of Scientific and Industrial Research (CSIR), Thiruvananthapuram 695019, India. lekshmyv86@gmail.com tpdrajan@rediffmail.com., Raju A, V G R, Pancrecious JK, T P D R, C P

Publikováno v: Physical chemistry chemical physics : PCCP [Phys Chem Chem Phys] 2016 Mar 14; Vol. 18 (10), pp. 7367-73. Date of Electronic Publication: 2016 Feb 22.