Sökning: "Kristina Björklund"

Visar resultat 1 - 5 av 7 avhandlingar innehållade orden Kristina Björklund.

  1. 1. 24-hour Ambulatory Blood Pressure - Relation to the Insulin Resistance Syndrome and Cardiovascular Disease

    Författare :Kristina Björklund; Jan Östergren; Uppsala universitet; []
    Nyckelord :Medical sciences; hypertension; ambulatory blood pressure; insulin; fatty acids; prognosis; morbidity; MEDICIN OCH VÅRD; MEDICINE; MEDICIN; Geriatrics; geriatrik;

    Sammanfattning : This study examined relationships between 24-hour ambulatory BP and components of the insulin resistance syndrome, and investigated the prognostic significance of 24-hour BP for cardiovascular morbidity in a longitudinal population-based study of 70-year-old men. The findings indicated, that a reduced nocturnal BP fall, nondipping, was a marker of increased risk primarily in subjects with diabetes. LÄS MER

  3. 2. Avoiding ageing : Surface degradation of commercial electrode materials in lithium-ion batteries

    Författare :Erik Björklund; Kristina Edström; Daniel Brandell; Reza Younesi; Frank Renner; Uppsala universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Li-ion battery; Ageing; Photoelectron spectroscopy; Nickel Manganese Cobalt Oxide;

    Sammanfattning : The battery market today expands rapidly, not least for electric vehicles. But to compete against the combustion engine, the cost of batteries must be reduced. After years of usage, the batteries degrade and need to be exchanged, increasing the cost over the vehicle lifecycle. LÄS MER

  4. 3. A System Perspective on District Heating and Waste Incineration

    Författare :Kristina Holmgren; Björn Karlsson; Anna Björklund; Linköpings universitet; []
    Nyckelord :Energy recovery; District heating; Waste incineration; Waste management; Environmental; Material recovery; TECHNOLOGY; TEKNIKVETENSKAP;

    Sammanfattning : Energy recovery by waste incineration has a double function as waste treatment method and supplier of electricity and/or heat, thereby linking the systems of energy and waste management. Both systems are undergoing great changes, mainly due to new regulations. LÄS MER

  5. 4. The University and the Demand for Knowledge-based Growth : The hegemonic struggle for the future of Higher Education Institutions in Finland and Estonia

    Författare :Adrià Alcoverro; Fredrika Björklund; Hans Andersson; Kristina Boréus; Södertörns högskola; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Totalising; Post-Fordist capitalism; KBE; Gramsci; Bourdieu; solutionism; debauched meritocracy; science; market orientation; relational; hierarchy; autonomy; de-antagonise; competitiveness; legitimation.; Totalisering; post-fordistisk kapitalism; KBE; Gramsci; Bourdieu; lösningsorientering; tygellös meritokrati; vetenskap; marknadsorientering; relation; hierarki; autonomi; av-antagonisera; konkurrenskraft; legitimering.; Politics; Economy and the Organization of Society; Politik; ekonomi och samhällets organisering; Östersjö- och Östeuropaforskning; Baltic and East European studies;

    Sammanfattning : In recent decades, Higher Education Institutions have been reformed worldwide so that they may exert a greater influence in the production of knowledge within Knowledge-based Economies (KBEs). This transformation is often explained in terms of how advanced capitalist economies need to secure a prosperous future within post-Fordist capitalism. LÄS MER

  7. 5. Elevers användande av formativ återkoppling i matematik

    Författare :Jenny Green; Kristina Juter; Anders Jönsson; Torgny Ottosson; Lisa Boistrup Björklund; Linköpings universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES;

    Sammanfattning : Students are often not satisfied with the feedback they receive, and do not always use it. Providing feedback on student learning has been shown to have a positive effect on learning, and is a key strategy in formative assessment. LÄS MER