Sökning: "eckert"

Visar resultat 1 - 5 av 10 avhandlingar innehållade ordet eckert.

  1. 1. Refixation of respiratory CO2 in leaves

    Författare :Diana Eckert; Anna M. Jensen; John Marshall; Linnéuniversitetet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; CO2 refixation; mesophyll resistance; stomatal conductance; Vcmax; leaf anatomy; photosynthesis; forestry; carbon allocation; ecophysiology; Natural Science; Naturvetenskap;

    Sammanfattning : Photosynthesis is a vital process for trees, one in which CO2 plays a major role. At the same time, the tree’s own metabolism produces CO2. LÄS MER

  3. 2. Hypoglycaemia: Studies on central and peripheral nerve function

    Författare :Bodil Eckert; Lund Medicin; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Endocrinology; severe retinopathy.; QT interval; Type 1 diabetes; cerebral blood flow; secreting systems; diabetology; Endokrinologi; sekretion; diabetologi;

    Sammanfattning : Hypoglycaemia is an acute complication to insulin-treatment in type 1 diabetes mellitus, which affects many physiological parameters, deteriorates the cognitive function, and may lead to death. The aim of this thesis was to study nerve function, cognitive function and cerebral blood flow during and after hypoglycaemia in healthy subjects and to study certain aspects of a fall in blood glucose in patients with type 1 diabetes mellitus. LÄS MER

  4. 3. Contributing to develop contributions : a metaphor for teaching in the reform mathematics classroom

    Författare :Andreas Eckert; Per Nilsson; Barbara Jaworski; Linnéuniversitetet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; Teaching mathematics; teaching as learning; professional development; learning to develop learning; contributing to develop contributions; Mathematical Education; Matematikdidaktik;

    Sammanfattning : This thesis aims at contributing to the theoretical research discourse on teaching mathematics. More precise, to explore a teacher’s role and actions while negotiating meaning of mathematical objects in discursive transformative practices in mathematics. LÄS MER

  5. 4. Wasting time or having fun? : Cultural meanings of children and childhood

    Författare :Gisela Eckert; Gunilla Halldén; Linköpings universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Children; Childhood; Parental Ideas; Cultural Meaning; Dilemmas; Play; TV; Barndomen; Barn och TV; INTERDISCIPLINARY RESEARCH AREAS; TVÄRVETENSKAPLIGA FORSKNINGSOMRÅDEN;

    Sammanfattning : This study explores contemporary cultural meanings of children and childhood in a Swedish context. Its point of departure is an understanding that the meanings ascribed to what it is to be a child and what childhood is, are part of culture and, as such, transform through time and space. LÄS MER

  7. 5. Support for re-use of manufacturing experience in product development : from an aerospace perspective

    Författare :Petter Andersson; Claudia Eckert; Luleå tekniska universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Funktionella produkter; Functional Product Development;

    Sammanfattning : Globalization, public environmental concern and government legislation are challenging the Swedish industry to be more efficient and increase its efforts in research and in the development of methods and tools for product development and production. Furthermore, the manufacturing industry is changing from producing solely hardware products towards the inclusion of services or soft offers to add more value for the customer. LÄS MER