Sökning: "level crossing"

Visar resultat 1 - 5 av 80 avhandlingar innehållade orden level crossing.

  1. 1. Crossing Boundaries : Transferring eHealth services across the Northern Periphery

    Författare :Ulla-Maija Pesola; Eva Lindh Waterworth; John Waterworth; Mark Chignell; Umeå universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; eHealth; eHealth transfer; IT implementation; health care; toolkit; eHIT; normalisation; organisational readiness;

    Sammanfattning : Health care organisations in Finland, Norway, Scotland and Sweden face similar challenges when it comes to providing health services in the sparsely populated rural areas. Vast distances, centralized health services, harsh climate and limited access to public transport can make accessing health services difficult. LÄS MER

  3. 2. Border-Crossing Commemorations : Entangled Histories of Swedish Settling in America

    Författare :Adam Hjorthén; Mats Hallenberg; Dag Blanck; Ulf Zander; Stockholms universitet; []
    Nyckelord :HUMANIORA; HUMANITIES; History; commemoration; border-crossing; entanglement; New Sweden Tercentenary; Swedish Pioneer Centennial; settler colonialism; race; modernity; pioneering; migration; transnational; Sweden; the United States; Delaware; Pennsylvania; Swedish America; History; historia;

    Sammanfattning : Different groups from both sides of the Atlantic have since the 1930s come together to commemorate histories of Swedish settling in America. They have celebrated the founding of the New Sweden colony in the Delaware Valley (1638–1655), and the mid-nineteenth-century arrival of Swedish pioneers in the Mississippi Valley. LÄS MER

  4. 3. Crossing the threshold : Visualization design and conceptual understanding of evolution

    Författare :Andreas C. Göransson; Lena Tibell; Konrad Schönborn; Anat Yarden; Linköpings universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Evolution; Natural selection; Visualization; Conceptual understanding; Conceptual change;

    Sammanfattning : The theory of evolution is considered the unifying theory of biology. An accurate understanding of evolution is vital both for the understanding of diverse topics in biology, but also for societal issues such as antibiotic resistance or biodiversity. LÄS MER

  5. 4. Modelling Sea Surface Dynamics Using Crossing Distributions

    Författare :Anastassia Baxevani; Matematisk statistik; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Statistik; actuarial mathematics; programmering; operations research; Statistics; velocities; global maximum; Rice formula; level crossings; Gaussian random fields; programming; aktuariematematik; operationsanalys;

    Sammanfattning : The thesis deals mainly with modelling sea surface dynamics. We consider two different scales. LÄS MER

  7. 5. Asymptotic Expansions of Crossing Rates of Stationary Random Processes

    Författare :Oskar Hagberg; Matematisk statistik; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; actuarial mathematics; Statistik; operationsanalys; aktuariematematik; programming; operations research; Matematik; Statistics; sea elevation; Mathematics; asymptotic expansions; wave crest hight distribution; Saddle point approximations; Crossing rate; programmering;

    Sammanfattning : The crossing rate of a stationary random process is a valuble tool when studying crest hight distributions and maxima of sea level elevation. This thesis considers two approximation techinques for cases when the crossing rate cannot be exactly computed. LÄS MER