| Viktor Germanovich Teĭfelʹ - 1970 - 178 pàgines
...by spectroscopic methods. Spectral determinations of the rotation rate of Jupiter, accomplished at the end of the last century and at the beginning of the present century by AA Belopol'skiy [155,156], by J. Kieler [157], and others, although serving to confirm visual... | |
| United States. Congress. House. Science and Astronautics Committee - 1973 - 682 pàgines
...modern world. A number of international congresses on the applications of electricity having been held towards the end of the last century and at the beginning of the present one, the need to set up a permanent organization capable of carrying out international standardization... | |
| Raymond W. Bernard - 1994 - 136 pàgines
...importance." Professor Sawaya, professor of general physiology of the University of Sao Paulo , says : "At the end of the last century and at the beginning of the present, great progress was made in the study of parthenogenesis. Most outstanding of these investigators was... | |
| Rafal Ablamowicz, Joseph Parra, Pertti Lounesto - 1996 - 348 pàgines
...discovery (invention?) of analytic geometry initiated this chain of thought that continues today. By the end of the last century and at the beginning of the 20-th century there was a sort of competition between rival models for a geometric algebra. The winner... | |
| Avner Ziv - 230 pàgines
...well, and of identification with it (Stora Sandor 1984). The Yiddish SO One can, therefore, discern, at the end of the last century and at the beginning of the present century, far-reaching attempts to change the mode of thought in the Jewish community of Eastern Europe.... | |
| United States. Congress. House. Committee on Science and Astronautics - 1670 pàgines
...modern world. A number of international congresses on the applications of electricity having been held towards the end of the last century and at the beginning of the present one. the need to set up a permanent organization capable of carrying out international standardization... | |
| 1898 - 612 pàgines
...the other the realisation, in the social life, of the truths which we owe to clarified conceptions. Towards the end of the last century, and at the beginning of the present one, human conceptions became more clear with regard to the status of the working-class, which then... | |
| 1856 - 352 pàgines
...are traditionary notices of perhaps the same kind of whale having come on shore near Padstow about the end of the last century ; and at the beginning of the same a very large individual came on shore near Looe. About the year 1810 another, much mutilated,... | |
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