Nowa wersja platformy, zawierająca wyłącznie zasoby pełnotekstowe, jest już dostępna.
Przejdź na https://bibliotekanauki.pl
Ograniczanie wyników
Czasopisma help
Lata help
Autorzy help
Preferencje help
Widoczny [Schowaj] Abstrakt
Liczba wyników

Znaleziono wyników: 36

Liczba wyników na stronie
first rewind previous Strona / 2 next fast forward last
Wyniki wyszukiwania
Wyszukiwano:
w słowach kluczowych:  Kujawy
help Sortuj według:

help Ogranicz wyniki do:
first rewind previous Strona / 2 next fast forward last
3
Content available remote Petrochemia soli bitumicznych piętra PZ2 z kopalni soli w Kłodawie
89%
PL
Przedmiotem pracy są wyniki kompleksowych badań petrochemicznych soli bitumicznych występujących w formie różnych rozmiarów gniazd i soczew w obrębie soli starszych (Na2) formacji solonośnej Kujaw. Materiał próbkowy pochodził z kopalni w Kłodawie. Dokonano obserwacji makro- i mikroskopowych dostarczonych prób soli oraz poddano je badaniom chemicznym, rentgenograficznym i termicznym. Badania optyczne oraz spektrofotometryczne w podczerwieni posłużyły do rozwiązania zagadnień związanych z charakterem i formą występowania węglowodorów w analizowanym materiale. W wyniku badań stwierdzono monomineralny charakter osadu i ubogi zespół minerałów domieszkowych (anhydryt i przypuszczalnie dolomit). Udział substancji organicznej jest zmienny. Są to głównie węglowodory alifatyczne. Zaobserwowano trzy formy ich występowania: w przestrzeniach międzyziarnowych, strefach spękań oraz w izolowanych mniejszych lub większych skupieniach
EN
The present paper is the result of complex petrological investigations of bitumine salts, occurring as concretions of various in size lenses and nests in older salts (PZ2) of Zechstein salt formation in Kujawy (Central Poland). The samples were collected in Kłodawa salt mine. Along with macro- and microscopic observations, chemical, X-ray and thermal analyses were performed. In addition VIS and IR spectrofotometry were used for selving issues concerning the subject of character and concurrency form of hydrocarbons in the salts. Obtained data documented monomineral composition of rocks (halite) containing admixtures of traces minerals (anhydrite and probably dolomite). The amount of organic components varies. They are represented mainly by aliphatic hydrocarbons, wich occur in three forms: in spacies between grains of halite, in various fissures. They are observed also as small concentrations of different shape
EN
In the earlier literature, it was commonly assumed that strongholds were church centres. This was due to a belief in the rapid progress of Christianity in Poland and the significant role of Mieszko I in the process. However, more recent studies on the strongholds and religious architecture have shown that such views were too optimistic. The number of churches erected under Mieszko I was much smaller than it was previously assumed. In fact, the process of the Christianisation of the population in the second half of the tenth and the eleventh centuries was long and arduous. This is particularly evident in Kujawy – a region that is peripheral, yet lies near the heart of the Piast domain. There were few construction projects related to the development of church structures in the eleventh century in the region. What is more, people in Kujawy held firm to their tribal traditions, and their deep-rooted beliefs are most evident in the funeral rite. It appears therefore that this was a time religious dualism in the Piast governance.
EN
The article fi rst discusses the economic organisation of the Piast state; such toponyms as Konary and Kobylniki are given particular attention. The historical region of Kujawy has provided the starting point for further analysis. Historical sources were explored in search of the fi rst mentions of the villages in question. At the same time, attempts were made to correlate the location of the villages with the location of meadows and pastures suitable for grazing horses. Then, archaeological record from Kujawy confi rming the use of horses was analysed, notably fi nds of spurs and horseshoes. The paper discusses centres of princely rule (Brześć Kujawski and Kruszwica) that yielded evidence confi rming the use of horses. Equestrian elements have been also recorded at early medieval cemeteries; the article investigates selected excavated sites throughout the Piast domain, including Lutomiersk, Końskie, Pokrzywnica Wielka, Łączyn Stary, Korzybie Duże, Czersk, Daniłow Mały, Sowinki and Dziekanowice.
EN
This article deals with the issues of an 11th century grave field in Morawy village in Kuyavia. In the first Piasts times, the area was an integral part of the dynasty’s dominion. Discovered in the 1930s, the grave field is of great importance from the point of view of considerations of ethnically foreign settlement in Poland. At the same time, the grave field registered by Stanisław Madajski supplements our knowledge of the advancement of Christianity in the 11th century in Poland. The knowledge of the necropolis, especially general access to the results of the excavations in Morawy, were unsatisfactory. Therefore, an attempt was made to re-discuss the results of the excavations from 1937, verified in the field in 2015. As part of the new research, the formerly excavated material was verified, topped with archive search queries aimed at recognising open settlement in the village of Morawy and the grave field itself.
first rewind previous Strona / 2 next fast forward last
JavaScript jest wyłączony w Twojej przeglądarce internetowej. Włącz go, a następnie odśwież stronę, aby móc w pełni z niej korzystać.