Search for dissertations about: "I Jones"

Showing result 1 - 5 of 54 swedish dissertations containing the words I Jones.

  2. 1. The Role of Picophytoplankton in Lake Food Webs

    Author : Stina Drakare; Roger I. Jones; Uppsala universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Biology; picophytoplankton; competition; heterotrophic bacteria; nutrients; humic DOC; Biologi; Biology; Biologi; limnologi; Limnology;

    Abstract : Picophytoplankton were inferior competitors for inorganic phosphorus compared to heterotrophic bacteria. This may be due to the source of energy available for the heterotrophs, while cell-size was of minor importance. However, picophytoplankton were superior to large phytoplankton in the competition for nutrients at low concentrations. READ MORE

  4. 2. Birch Stem and Wood Traits in Genetic and Silviculture Trials in Southern Sweden

    Author : Grace Jones; Stergios Adamopoulos; Mateusz Liziniewicz; Mikael Andersson; Sheikh Ali Ahmed; Erkki Verkasalo; Linnéuniversitetet; []
    Keywords : LANTBRUKSVETENSKAPER; AGRICULTURAL SCIENCES; LANTBRUKSVETENSKAPER; AGRICULTURAL SCIENCES; acoustic velocity; Betula spp.; dynamic MOE; genetic parameters; grain angle; hardwood; Itrax densitometry; mixed forests; non-destructive testing; stem form; akustisk velocitet; Betula spp.; blandskog; densitometri; genetiska parametrar; icke destruktiva metoder; Itrax; lövträ; skogsodling; stamkvalitet; vedsegenskaper; Forestry and Wood Technology; Skog och träteknik;

    Abstract : Swedish tree species of birch (silver: Betula pendula and downy: B. pubescens) are often neglected during forest management activities, resulting in low value logs. This thesis investigated birch stem characteristics and wood properties important for solid wood products, in genetics and management trials in southern Sweden. READ MORE

  5. 3. A Transnational Study of Criticality in the History Learning Environment

    Author : Sergej Ivanov; Janet Enever; Rodney Jones; Umeå universitet; []
    Keywords : HUMANIORA; HUMANITIES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; criticality; transnational; curriculum theory; policy; upper secondary; history; learning environment; comparative; language teaching and learning; språkdidaktik;

    Abstract : This study examines conceptions of criticality and its instruction in the History learning environ- ment in Sweden, Russia, and Australia as evidenced in one sample upper secondary class in each country. To achieve this, data were collected at macro, micro and meso levels. READ MORE

  6. 4. The Knowledgeable Parent : Ideologies of Communication in Swedish Health Discourse

    Author : Linnea Hanell; Mona Blåsjö; Anders Björkvall; Rodney H. Jones; Stockholms universitet; []
    Keywords : HUMANIORA; HUMANITIES; child care; health communication; knowledge; language ideology; linguistic anthropology; mediated discourse analysis; parenting; sociolinguistics; the welfare state; föräldraskap; hälsokommunikation; kunskap; lingvistisk antropologi; medierad diskursanalys; sociolingvistik; språkideologi; välfärdsstaten; Scandinavian Languages; nordiska språk;

    Abstract : This thesis explores the communication of health knowledge among new parents in Sweden. Based on three separate studies, the thesis employs a selection of theoretical concepts and methodological approaches, mainly originating from mediated discourse analysis and linguistic anthropology. READ MORE

  7. 5. Change and Persistence in a Reformed Landscape : A geographical analysis of land reforms and landscape change in Muhu and Rapla municipalities, Estonia, c. 1840 to 2003

    Author : Peeter Maandi; Göran Hoppe; Michael Jones; Uppsala universitet; []
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Social and economic geography; land reforms; landscape; landownership; Muhu; Rapla; Estonia; Kulturgeografi; Human geography; Kulturgeografi;

    Abstract : A land reform is usually introduced to create conditions for change, either in agriculture or in the character of landownership. Since the middle of the 19th century, numerous radical land reforms have been implemented in rural Estonia, often at times of political and social upheaval. READ MORE