Sökning: "Johan Håkansson"

Visar resultat 1 - 5 av 21 avhandlingar innehållade orden Johan Håkansson.

  1. 1. Underrättelser för brunns-gäster vid Porla :, Delen I : akademisk afhandling, med hvidterfarna medicinska fakultetens i Upsala tillstånd under inseende af Doct. Israël Hwasser professor i theoretiska och praktiska medicinen för medicinska gradens erhållande

    Författare :Israel Hwasser; Harald Oscar Caspersson; Israel Hwasser; Johan Edvard Håkansson; Magnus Lagerlöf; Carl Johan Fredrik Forssenius; Uppsala universitet; []
    Nyckelord :;

    Sammanfattning : .... LÄS MER

  3. 2. Changing population distribution in Sweden : long term trends and contemporary tendencies

    Författare :Johan Håkansson; Umeå universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Population distribution; redistribution; Sweden; geographical levels; concentration; dispersion; accessibility; migration; natural population change; age composition;

    Sammanfattning : The aim of the thesis is to describe and analyse the population redistribution in Sweden at different geographical levels from the beginning of the 19th century to the end of the 20th century. The analysis is approached in three different ways. First, the redistribution at different geographical levels is analysed (papers I and II). LÄS MER

  4. 3. Phyceae capenses, quarum particulam tertiam ... praeside Joh. Erh. Areschoug ... pro gradu philosophico p. p. Gabr. Otto Håkansson Norrl. Stip. Baner. ... die X Maj MDCCCLI

    Författare :Johan Erhard Areschoug; Gabriel Otto Håkansson; Uppsala universitet; []
    Nyckelord :Alger;

    Sammanfattning : .... LÄS MER

  5. 4. Greenhouse Gas Fluxes and Carbon Sequestration in Young Norway Spruce Stands : The Effects of Fertilization

    Författare :Charlotta Håkansson; Johan Bergh; Per-Ola Hedwall; Monika Strömgren; Anna M. Jensen; Tomas Lundmark; Tobias Rütting; Linnéuniversitetet; []
    Nyckelord :LANTBRUKSVETENSKAPER; AGRICULTURAL SCIENCES; carbon balance; young mixed forests; Picea abies L. Karst. ; Betula spp; chamber measurements; forest floor greenhouse gas fluxes; eddy-flux technology; above ground biomass; carbon dioxide; methane; nitrous oxide; kolbalans; ung blandskog; Picea abies L. Karst. ; Betula spp; kammarmätningar; markflöden av växthusgaser; eddy-fluxteknik; biomassa ovan jord; koldioxid; metan; lustgas; Forestry and Wood Technology; Skog och träteknik;

    Sammanfattning : The enormous challenge of climate change is discussed and debated today because of its major impact on life on Earth. The forests have an important role to play as the plants absorb carbon dioxide (CO2) from the atmosphere through their photosynthesis and the growing tree retain carbon (C). LÄS MER

  7. 5. Design and Verification of Component Based Real-Time Systems

    Författare :John Håkansson; Paul Pettersson; Wang Yi; Johan Lilius; Uppsala universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Component Based Software; Real-Time Systems; Model Checking; Verification; Timed Automata; Embedded Systems; Computer science; Datavetenskap; Datavetenskap; Computer Science;

    Sammanfattning : The design of embedded real-time systems is becoming more and more challengingdue to the increasing complexity of new hardware platforms, requirements onnew system functionality, and economical constraints on system development.Component based design has been successful for the development of general-purposecomputer systems such as destop and e-business. LÄS MER