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Wyszukujesz frazę "advance" wg kryterium: Wszystkie pola


Wyświetlanie 1-3 z 3
Tytuł:
Substratum morphology and significance during the Weichselian Odra ice lobe advance in northeast Germany and northwest Poland
Autorzy:
Hermanowski, P.
Powiązania:
https://bibliotekanauki.pl/articles/94320.pdf
Data publikacji:
2015
Wydawca:
Uniwersytet im. Adama Mickiewicza w Poznaniu
Tematy:
ice stream
last Scandinavian Ice Sheet
subglacial conditions
kriging
strumień lodowy
lądolód skandynawski
warunki subglacjalne
Opis:
In the Polish Lowlands, three main ice lobes, referred to as Odra, Vistula and Mazury, formed during the Last Scandinavian Glaciation. These lobes protruded at least several kilometres beyond the main ice margin and it is believed that they represent terminal parts of the ice streams. Applied geostatistical analysis based on numerous geological data has allowed an approximate reconstruction of the Odra ice lobe substratum in the area of northwest Poland and northeast Germany. A spatial representation of the Odra lobe substratum clearly illustrates the adverse slope of the glacier bed, but also indicates areas morphologically prone to ice streaming. It is suggested that the ice took advantage of local topography that enabled advance out of the Baltic basin; consequently, the ice followed a topographic low which, in combination with favourable hydraulic conditions of its substratum, likely initiated ice streaming.
Źródło:
Geologos; 2015, 21, 4; 241-248
1426-8981
2080-6574
Pojawia się w:
Geologos
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Evolution of Early Pleistocene fluvial systems in central Poland prior to the first ice sheet advance – a case study from the Bełchatów lignite mine
Autorzy:
Goździk, J.
Zieliński, T.
Powiązania:
https://bibliotekanauki.pl/articles/94398.pdf
Data publikacji:
2017
Wydawca:
Uniwersytet im. Adama Mickiewicza w Poznaniu
Tematy:
Quaternary
preglacial
fluvial-aeolian interaction
heavy minerals
quartz grain morphology
sedimentology
palaeoclimate
Czwartorzęd
preglacjał
minerały ciężkie
morfologia ziarna kwarcu
sedymentologia
paleoklimat
Opis:
Deposits formed between the Neogene/Pleistocene transition and into the Early Pleistocene have been studied, mainly on the basis of drillings and at rare, small outcrops in the lowland part of Polish territory. At the Bełchatów lignite mine (Kleszczów Graben, central Poland), one of the largest opencast pits in Europe, strata of this age have long been exposed in extensive outcrops. The present paper is based on our field studies and laboratory analyses, as well as on research data presented by other authors. For that reason, it can be seen as an overview of current knowledge of lowermost Pleistocene deposits at Bełchatów, where exploitation of the Quaternary overburden has just been completed. The results of cartographic work, sedimentological, mineralogical and palynological analyses as well as assessment of sand grain morphology have been considered. All of these studies have allowed the distinction of three Lower Pleistocene series, i.e., the Łękińsko, Faustynów and Krzaki series. These were laid down in fluvial environments between the end of the Pliocene up to the advance of the first Scandinavian ice sheet on central Poland. The following environmental features have been interpreted: phases of river incision and aggradation, changes of river channel patterns, source sediments for alluvia, rates of aeolian supply to rivers and roles of fluvial systems in morphological and geological development of the area. The two older series studied, i.e., Łękińsko and Faustynów, share common characteristics. They were formed by sinuous rivers in boreal forest and open forest environments. The Neogene substratum was the source of the alluvium. The younger series (Krzaki) formed mainly in a braided river setting, under conditions of progressive climatic cooling. Over time, a gradual increase of aeolian supply to the fluvial system can be noted; initially, silt and sand were laid down, followed by sand only during cold desert conditions. These fluvio-periglacial conditions are identified in the foreground of the advance of the oldest ice sheet into this part of central Poland. The series studied have been compared with other fluvial successions which accumulated in the Kleszczów Graben during subsequent glaciations so as to document general changes in fluvial systems as reactions to climatic evolution. Thus, a palaeoenvironmental scenario has emerged which could be considered to be characteristic of central Poland during the Early Pleistocene.
Źródło:
Geologos; 2017, 23, 2; 89-107
1426-8981
2080-6574
Pojawia się w:
Geologos
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Limits of and Alternatives to Conventional Medicine in the Context of Terminal Illness (e.g., Palliative Care)
Autorzy:
Bastianello, Stefania
Cattaneo, Daniela Antonella
Powiązania:
https://bibliotekanauki.pl/articles/29433352.pdf
Data publikacji:
2022
Wydawca:
Uniwersytet im. Adama Mickiewicza w Poznaniu
Tematy:
Defining palliative care
not cure but care
complexity
advance care planning
bioethics
Opis:
This paper aims at analysing the evolution of palliative care in the international context and their role in the path of care for the patient and the family. Method: born in 1967 by Cicely Saunder, palliative care were aimed at assisting the terminally ill, accommodating both the needs of the patient and the family. Not only to be cured or healed, but to be taken care of. The paper examines the definitions of palliative care provided by the World Helth Organization. We observe that palliative care is not only an effective and timely response to the clinical, psychological, social and spiritual needs of the sick person and their family in an advanced and terminal stage, but an integrated care to support specialist treatment in the presence of an advanced disease picture; a space for in-depth study for the sick person and the family so that the sick person can consciously and freely choose the available treatment proposals, their limits and their consequences. A treatment path in which the transparency of the proposals is a condition for building a shared consensus with the patient and adequate communication with the family. Palliative care has acquired its own identity, its own role in the path of care for the patient and the family, pursuing the proportionality of therapeutic options and the support of the patient and the family without discrimination, with equity and equality.
Źródło:
Ethics in Progress; 2022, 13, 2; 57-75
2084-9257
Pojawia się w:
Ethics in Progress
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-3 z 3

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