Sökning: "mass transit"

Visar resultat 1 - 5 av 17 avhandlingar innehållade orden mass transit.

  1. 1. Gastrointestinal transit in health and disease

    Författare :Riadh Sadik; Göteborgs universitet; []
    Nyckelord :Small bowel transit; colonic transit; gastric emptying; gender; bile acid malabsorption; body mass index; celiac disease; portal hypertension; menopause;

    Sammanfattning : The uptake of nutrients occurs mainly in the small bowel. However, the time nutrients and other contents spend in the small bowel, i.e. the small bowel transit time is widely uncharacterised in man. LÄS MER

  3. 2. Preparedness for mass-casualty attacks on public transportation

    Författare :Annelie Holgersson; Ulf Björnstig; Britt-Inger Saveman; Dzenan Sahovic; Per Örtenwall; Umeå universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; antagonism; disaster medicine; emergency response; emergency organizations; mass transit; preparedness; rescue work; security; terrorism; kirurgi; Surgery;

    Sammanfattning : Background: Public transportation constitutes a vulnerable sector in modern day society with a high probability of generating mass casualties if attacked. By preparing for mass-casualty attacks (MCAs), response can become more effective and public transportation can become a less rewarding target. LÄS MER

  4. 3. Om betydelsen av böckers utseende : det svenska förlagsbandets framväxt och etablering under perioden 1840–1914 med särskild hänsyn till dekorerade klotband : en studie av bokbandens formgivning, teknik och relation till frågor om modernitet och materiell kultur

    Författare :Kristina Lundblad; digitala kulturer samt förlags- och bokmarknadskunskap Avdelningen för ABM; []
    Nyckelord :HUMANIORA; HUMANITIES; Bookbinding; Book Design; Book History; Publishers’ bindings; Publishers’ Cloth; Material Culture; Form; Modernity; Materiality; Mass Individualism; Edition Binding; 19th Century; Book Binding Machines; Industrialization; Title Specific Binding; Binding Practise; Tactility; Haptic Vision; Simmel; Aesthetics and Economy; Aesthetics and Tecnique; Interaction; Book Market; Cultural History; Cloth; Book Trade; The History of the Book; Mechanization; Production of Meaning; Peder Herzog; Blocking Press; Book Case; Book Porduction; Book Production History; Consumer Society; History of Consumer Society; History of Book Design; Ornament; 19th Century Interior Decoration; Reading and the Book; Bookbindings of Bonnier; the Physical Aspects of Books and Reading;

    Sammanfattning : This study traces the history of publishers’ cloth-bindings in Sweden, and places them in relation to the emergence of modernity. The interaction between techno-logy, economics and aesthetics is central to the analysis, in which a sociological approach is combined with per-spectives of book history and material culture studies. LÄS MER

  5. 4. Measurements and Models of One-Way Transit Time in IP Routers

    Författare :Doru Constantinescu; Blekinge Tekniska Högskola; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; Traffic measurements; Traffic modeling; Delay performance;

    Sammanfattning : The main goals of this thesis are towards an understanding of the delay process in best-effort Internet for both non-congested and congested networks. A novel measurement system is reported for delay measurements in IP routers, which follows specifications of the IETF RFC 2679. LÄS MER

  7. 5. Accelerator mass spectrometry of 129I and its applications in natural water systems

    Författare :Nadia Buraglio; Uppsala universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Materials science; Materialvetenskap; Materials science; Teknisk materialvetenskap; Ion Physics; jonfysik;

    Sammanfattning : During recent decades, huge amount of radioactive waste has been dumped into the earth's surface environments. 129I (T1/2 = 15.6 My) is one of the radioactive products that has been produced through a variety of processes, including atomic weapon testing, reprocessing of nuclear fuel and nuclear accidents. LÄS MER