Sökning: "jan olofsson"

Visar resultat 1 - 5 av 21 avhandlingar innehållade orden jan olofsson.

  1. 1. Mitigating Carbon Emissions during the Planning and Execution of Transport Infrastructure Projects

    Författare :Jan Krantz; Thomas Olofsson; Timo Hartmann; Luleå tekniska universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Byggproduktion; Construction Engineering and Management;

    Sammanfattning : .... LÄS MER

  3. 2. Reducing Carbon Dioxide Emissions in Transport Infrastructure Projects

    Författare :Jan Krantz; Thomas Olofsson; Stefan Dehlin; Luleå tekniska universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Construction Engineering and Management; Byggproduktion;

    Sammanfattning : On- and off-site construction activities during transport infrastructure projectsare major contributors to greenhouse gas (GHG) emissions. The SwedishTransport Administration (STA) has stated the goal of gradually reducing itsemissions from transport infrastructure projects to zero by 2050. LÄS MER

  4. 3. Heart failure in elderly with focus on diagnosis and prognosis

    Författare :Mona Olofsson; Kurt Boman; Jan-Håkan Jansson; Tomas Jernberg; Umeå universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; elderly; chronic heart failure; primary health care; natriuretic peptides; prognosis; mortality; hospitalisation;

    Sammanfattning : Background: Patients older than 75 years with heart failure (HF) are at increased risk for mortality and hospital admissions. Echocardiography and brain natriuretic peptides (BNP, NTproBNP) are important diagnostic tools but sparsely evaluated in elderly PHC patients. LÄS MER

  5. 4. Till ömsesidig nytta : Entreprenörer, framgång och sociala relationer i centrala Jämtland ca. 1810-1850

    Författare :Sven Olofsson; Jan Lindegren; Göran Rydén; Staffan Granér; Uppsala universitet; []
    Nyckelord :Peasant; entrepreneur; businessman; carreer; political elite; social position; social capital; social network; trust; distrust; social relation; family; kin; kinship; symbolic kinship; godparent; friendship; acquaintance; household; farming; peddling; trade; industrialisation; credit; 19th century; Sweden; Rödön court district; agrarian history; economic history; social history; social differentiation; micro perspective; qualitative method.; Historia; History;

    Sammanfattning : The aim of this thesis is to analyse the mutual impact which social relations and entrepreneurship had in relation to the success of four actors in a rural area in northern Sweden at the beginning of the nineteenth century. Many Swedish scholars have studied the process of social differentiation, before the industrial revolution. LÄS MER

  7. 5. Energy performance of multifamily buildings : building characteristic and user influence

    Författare :Jan-Ulric Sjögren; Thomas Olofsson; Umeå universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; energy performance; total heat loss coefficient; gain factor; benchmarking; parameter influence; multivariate method; Building engineering; Byggnadsteknik;

    Sammanfattning : Today many professional property holders use different types of software for monthly energy analyses. The data is however often limited to energy and water use, that is paid for by the property holder. In year 2001, financed by the Swedish Energy Agency, the first steps were taken to create a national web based data base, eNyckeln. LÄS MER