Chronic toxicity of ammonia to juvenile gilthead seabream Sparus aurata and related histopathological effects

Autor: D. M. Popper, Ariel Diamant, N. Wajsbrot, Avital Gasith

Publikováno v: Journal of Fish Biology. 42:321-328

Effect of 20 days exposure of juvenile gilthead seabream (Sparus aurata) to elevated levels of ammonia on growth and survival was examined in a continuous flow system. Suppressed growth and reduced survival were observed at concentrations of 8.2 and

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::83c71879a9d2d855db455947022028ea
https://doi.org/10.1111/j.1095-8649.1993.tb00336.x

Unsolved Major Problems of Interacting Binaries - A Panel Discussion

Autor: Y. Kondo, R. H. Koch, F. B. Wood, J. I. Smak, D. M. Popper, P. P. Eggleton

Publikováno v: Evolutionary Processes in Interacting Binary Stars ISBN: 9780792317333
Evolutionary Processes in Interacting Binary Stars

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c90c0a05cd7907327ebf8ae9d8355307
https://doi.org/10.1007/978-94-011-2542-0_26

Erratum - Gamma-Persei - not Overmassive but Overluminous

Autor: D. M. Popper, H. A. McAlister

Publikováno v: The Astronomical Journal. 100:2061

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a61bd9ffd0cd13fd22b4f7249c0faf66
https://doi.org/10.1086/115660

Star Spots on AR Lac Type Stars

Autor: D. M. Popper

Publikováno v: Highlights of Astronomy. 4:397-403

There is no generally accepted definition of AR Lac Stars, and the term RS CVn stars is used interchangeably or to refer to a particular subgroup. For the purposes of this discussion I use the term AR Lac stars to refer to detached close binaries sho

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e0b9b5d82dc3f2ced85c00a6a63dff76
https://doi.org/10.1017/s153929960000366x

Physical Data from Normal Binaries

Autor: D. M. Popper

Publikováno v: Transactions of the International Astronomical Union. 12:485-494

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f2b56a724c2db64dacd53d94a960eb91
https://doi.org/10.1017/s0251107x00019477