Sökning: "C14"

Visar resultat 6 - 10 av 24 uppsatser innehållade ordet C14.

  1. 6. Looking for the present in the past: Social-Ecological Memory and Palaeoecology to explore changes in Ciénaga Grande de Santa Marta-Colombia

    Master-uppsats, Stockholms universitet/Stockholm Resilience Centre

    Författare :Lina Gutierrez Cala; [2020]
    Nyckelord :Palaeoecology; Ciénaga Grande de Santa Marta; mangrove; coastal ecosystems;

    Sammanfattning : Mangrove forests are unique coastal ecosystems, formed through a complex network of terrestrial, estuarine, and marine processes that have provided a diverse assortment of societal benefits across time. Compounding anthropogenic pressures are driving critical mangrove degradation worldwide, threatening the wellbeing of coastal populations historically associated with these systems. LÄS MER

  3. 7. Kontinuitet eller förändring och avbrott?

    Master-uppsats,

    Författare :Linnéa Hernqvist; [2019-02-11]
    Nyckelord :Iron Age; Migration Period; Vendel Period; Settlement sites; C-14 database; 536-537 AD event; The Justinian plague; Microarchaeology; Site biography;

    Sammanfattning : For almost a century, archaeological research has been trying to understand the archaeological and environmental sources and analyses pointing towards an overall decline in e.g. settlements and agriculture in the Migration- and Vendel period in different areas of Scandinavia. LÄS MER

  4. 8. Field study of the drought’s impact on feeding strategy and biological parameters in early lactation dairy cattle

    Master-uppsats, SLU/Dept. of Animal Nutrition and Management

    Författare :Mikaela Würtz; [2019]
    Nyckelord :dairy cattle; drought; energy balance; feeding; metabolism;

    Sammanfattning : The summer of 2018 was unusually warm and dry. For animal production, this resulted in poor pastures, reduced harvests of crops, such as roughage and grains, and increased risk for heat stress in the animals. The drought led to problems as in shortage of animal feed, which made the feeding of dairy cattle difficult. LÄS MER

  5. 9. Sigurds död och Gjukungarnas undergång : En innehållsanalytisk studie av Överhogdalsbonad I a och b

    Master-uppsats, Stockholms universitet/Arkeologi

    Författare :Staffan Mjönes; [2019]
    Nyckelord :;

    Sammanfattning : The late Viking age weaves of Överhogdal in Härjedalen, North central Sweden, the further place of origin unknown, C14-dated to AD 1040-1170 consist of three narrative and one decorative specimen. The current study interprets weave I a and b by combining it with the Völsunga saga from the 13th century as well as with the poetic Edda and Snorre Sturlasson’s Edda and the Nibelungen song finding close relations between the weave motif and different versions of the Sigurd/Sigfried narration on some ten occasions. LÄS MER

  7. 10. Etableringen av Ebbjörnarp : En paleoekologisk studie av torpetablering under tidig medeltid på Göingeåsen, Skåne

    Kandidat-uppsats, Högskolan Kristianstad/Fakulteten för naturvetenskap

    Författare :Pontus Olsson; Alexander Walfridsson; [2019]
    Nyckelord :Ortnamn; Paleoekologi; Göingeåsen; Tidigmedeltid; Torpetablering; Markanvändning; C14-datering; Landskapsvetenskap;

    Sammanfattning : När en bebyggelse etablerades i ett område är svårt att läsa av de människoskapade landskapselementen. Dock kan ortnamnet ge en indikation om under vilken tidsperiod det kan ha uppstått bebyggelse. Perioden då ortnamn med efterledet -torp blir vanligt är också en tid av omfattande samhällsförändringar. LÄS MER