Sökning: "Assemblages"

Visar resultat 36 - 40 av 177 avhandlingar innehållade ordet Assemblages.

1. 36. Neolithic Fisheries : Osteoarchaeology of Fish Remains in the Baltic Sea Region

   Författare :Carina Olson; Jan Storå; Karin LImburg; Jan Ekman; Stockholms universitet; []
   Nyckelord :HUMANIORA; HUMANITIES; Neolithic fisheries; local and regional ecosystems; species variation; burnt and unburnt bones; representativeness; contextual quantification; fishing technology; spatial patterns; Archaeology subjects; Arkeologiämnen; osteoarkeologi; Osteoarchaeology;

   Sammanfattning : The variety of fish species found at the archaeological sites indicates the exploitation of local and regional ecosystems. The focus of the fisheries varies from site to site. LÄS MER

3. 37. Present and Past Coastal Dune Environments of South Buenos Aires Province, Argentina

   Författare :Sonia L. Fontana; Keith D. Bennett; Sara C. Ballent; Marie-José Gaillard; Uppsala universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Quaternary geology; pollen; ostracods; dune vegetation; Holocene; Buenos Aires Province; Argentina; Kvartärgeologi; Quaternary geology; Kvartärgeologi;

   Sammanfattning : The aim of this thesis is to describe present and past coastal dune environments in southern Buenos Aires Province, Argentina. The present vegetation of a dune system and its zonation are described on the basis of air photographs, physiognomy of the dune system and floristic composition. LÄS MER

4. 38. Regionalismo ensamblado : Medioambiente, modernidad y reacción político-cultural en Latinoamérica (1930-1940)

   Författare :Gianfranco Selgas; Ken Benson; Kari Soriano Salkjelsvik; Carlos J. Alonso; Stockholms universitet; []
   Nyckelord :HUMANIORA; HUMANITIES; HUMANIORA; HUMANITIES; regionalism; Latin American literature; world-ecology; extractivism; assemblage theory; new materialism; posthumanism; ecocriticism; nature-culture; environment; modernity; Enrique Bernardo Núñez; Carmen Lyra; César Uribe Piedrahita; regionalismo; literatura latinoamericana; ecología-mundo; extractivismo; teoría del ensamblaje; nuevo materialismo; posthumanismo; ecocrítica; naturaleza-cultura; medioambiente; modernidad; Enrique Bernardo Núñez; Carmen Lyra; César Uribe Piedrahita; romanska språk med inriktning mot spanska; Romance Languages; Specialisation in Spanish;

   Sammanfattning : This dissertation reframes Latin American literary regionalism as the configuration of an alternative political-cultural reaction in the 1930s-1940s. It argues that such an approach questions the precepts of Eurocentric modernity, going beyond the nuanced conceptualization of the environment as a nature-culture dichotomy. LÄS MER

5. 39. Community Assembly and Spatial Ecology of Saproxylic Coleoptera

   Författare :Jonas Victorsson; Mats Björklund; Stefan Ås; Anne Magurran; Uppsala universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Terrestrial ecology; Terrestisk ekologi; Animal Ecology; zooekologi;

   Sammanfattning : Community assembly is the process deciding inclusion/exclusion of species in a developing community. Spatial ecology integrates spatial habitat factors with local biotic interactions within a given patch. I used standardized tree bolts (0.35-1 m long) to sample saproxylic (wood living) beetles in natural and managed forest types. LÄS MER

7. 40. Paleoenvironmental significance of Baltic and North Atlantic late neogene benthic foraminifera

   Författare :Otto Hermelin; Stockholms universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES;

   Sammanfattning : This thesis is a summary of six previously published or submitted articles on (1) the significance of the geographic distribution of Recent benthic foraminifera in the Baltic Sea and the central North Atlantic, and (2) the significance of the stratigraphic distribution of Pliocene benthic foraminifera from the Blake Plateau, western North Atlantic.Recent benthic foraminifera in the Baltic Sea have a geographic distribution strongly correlated to the highly variable hydrographical conditions. LÄS MER