Antoni Opolski
- Дата народження:
- 11.06.1913
- Дата смерті:
- 17.03.2014
- Поховання дата:
- 22.03.2014
- Додаткові імена:
- Antoni Opolski
- Категорії:
- Астроном, Педагог, учитель, Ректор, Фізик, жертвою нацистів
- Громадянство:
- поляк
- Кладовище:
- Wrocław, Grabiszyński Cemetery (pl)
Antoni Opolski (* 13. Juni 1913 in Rozwadów; † 17. März 2014 in Breslau) war ein polnischer Astrophysiker.
Opolski studierte Astronomie an der Johann-II.-Kasimir-Universität Lemberg, wo er 1939 bei Eugeniusz Rybka promovierte. An der Pädagogischen Hochschule Opole war er Dozent und zeitweise Rektor, später war er Professor an der Universität Breslau. Schwerpunkt seiner Forschung waren die pulsationsveränderlichen Sterne.
Veröffentlichungen
- Studies on cepheid variable stars, Wrocław 1948
- On the three possible Characterizations of the distribution of intensities of stellar radiation, Wrocław 1952
- (mit Jadwiga Krawiecka): Sizes and absolute magnitudes of delta Cephei and epsilon Aquilae, Wrocław 1956
Джерело: wikipedia.org
немає місць
01.09.1939 | Invasion of Poland
The Invasion of Poland, also known as the September Campaign or 1939 Defensive War (Polish: Kampania wrześniowa or Wojna obronna 1939 roku) in Poland and the Poland Campaign (German: Polenfeldzug) or Fall Weiß (Case White) in Germany, was an invasion of Poland by Germany, the Soviet Union, and a small Slovak contingent that marked the beginning of World War II in Europe. The German invasion began on 1 September 1939, one week after the signing of the Molotov–Ribbentrop Pact, while the Soviet invasion commenced on 17 September following the Molotov-Tōgō agreement which terminated the Russian and Japanese hostilities (Nomonhan incident) in the east on 16 September. The campaign ended on 6 October with Germany and the Soviet Union dividing and annexing the whole of Poland.