Sökning: "Baltic Sea area"

Visar resultat 1 - 5 av 137 avhandlingar innehållade orden Baltic Sea area.

1. 1. Baltic Sea sediments : Source and sink for metal contamination

   Författare :Sina Shahabi-Ghahfarokhi; João Marcelo Ketzer; Alessandro Amorosi; Linnéuniversitetet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Baltic Sea; sediments; acid sulfate soil; metal; remediation; reoxygenation; X-ray absorption spectroscopy; Environmental Chemistry; Miljökemi; Miljövetenskap; Environmental Science;

   Sammanfattning : The Baltic Sea sediments record spatial and temporal information about metalsand metalloids (hereafter referred to as metals), which could help to understandthe past and present contamination sinks in different basins. In addition, giventhe expanding anoxic zones in the Baltic Sea, the response of metals to artificialreoxygenation is poorly understood. LÄS MER

3. 2. Visionära planer och vardagliga praktiker : Postmilitära landskap i Östersjöområdet

   Författare :Beate Feldmann Eellend; Birgitta Svensson; Sören Jansson; Fredrik Nilsson; Södertörns högskola; []
   Nyckelord :HUMANIORA; HUMANITIES; Military Sites; Post-military Landscape; Production of Space; Conversion; Heterotopia; Baltic Sea Area; European Union; Planning; Everyday Practices; Memory; Heritage; New Military History; Östersjö- och Östeuropaforskning; Baltic and East European studies; Ethnology;

   Sammanfattning : In the years after WWII the Baltic Sea Area developed into an area strongly divided between East and West. Because of the tensions between the blocs, the coastal areas where strongly militarized and prepared for war. LÄS MER

4. 3. Studies on Baltic Sea mysids

   Författare :Martin Ogonowski; Sture Hansson; Jörgen Berge; Stockholms universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Mysids; hydroacoustics; Baltic Sea; abundance; stable isotopes; specific dynamic action SDA ; diel vertical migration; partial migration; trophic interactions; physiology; benthic-pelagic coupling; protein:DNA; C:N ratio; genetic structure; Marine Ecology; marin ekologi;

   Sammanfattning : Mysid shrimps (Mysidacea, Crustacea) are efficient zooplanktivores in both marine and freshwater systems as well as lipid rich prey for many species of fish.  Although some efforts have been made to study the role of mysids in the Baltic Sea, very few studies have been carried out in recent time and there are still knowledge gaps regarding various aspects of mysid ecology. LÄS MER

5. 4. Östersjöns skeppssättningar : monument och mötesplatser under yngre bronsålder

   Författare :Joakim Wehlin; Kristian Kristiansen; Helene Martinsson-Wallin; Mads Kähler Holst; Högskolan på Gotland; []
   Nyckelord :HUMANIORA; HUMANITIES; Ship setting; stone setting; burial; burnt bone; bronze age; Pre-roman iron age; bornholm; gotland; latvia; saaremaa; åland; baltic sea; maritime; landscape; seascape; maritime institution; maritory;

   Sammanfattning : During the Late Bronze Age, the number of metal objects in the Baltic Sea region increased tremendously.  Mobility and interaction in this northern inland sea intensified. This occurred in a period of prehistory when the ship was the predominant symbol in southern Scandinavia. LÄS MER

7. 5. Deposit-feeding in benthic macrofauna : Tracer studies from the Baltic Sea

   Författare :Lars Byrén; Ragnar Elmgren; Lisa A. Levin; Stockholms universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Deposit-feeding; Macrofauna; Baltic Sea; Terrestrial; freshwater and marine ecology; Terrestisk; limnisk och marin ekologi;

   Sammanfattning : A low content of organic matter, which is largely refractory in nature, is characteristic of most sediments, meaning that aquatic deposit-feeders live on a very poor food source. The food is derived mainly from sedimenting phytodetritus, and in temperate waters like the Baltic Sea, from seasonal phytoplankton blooms. LÄS MER