Sökning: "Form läge"

Visar resultat 21 - 25 av 37 avhandlingar innehållade orden Form läge.

  1. 21. Subakvatisk åsbildning med exempel från sydöstra Dalarna

    Författare :Georg Olsson; Uppsala universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Earth Science with specialization in Physical Geography; Geovetenskap med inriktning mot naturgeografi;

    Sammanfattning : InledningSedan andra världskrigets slut men framför allt sedan mitten av 50-talet har det skett en markant ökning av grusförbrukningen, varför ett stort antal grustäkter nyöppnats och andra utvidgats under denna tid (Olsson 1960, 1962, 1964). Huvuddelen av den ökade grusbrytningen har skett i de tätast befolkade delarna av landet i åsar under HK. LÄS MER

  3. 22. Modelling of Traffic Loads on Bridges Based on Measurements of Real Traffic Loads in Sweden

    Författare :Fredrik Carlsson; Avdelningen för Konstruktionsteknik; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; heavy vehicles; traffic intensity; Peaks Over Thresholds; axle and bogie pressure; traffic load effects; probability based classification; Technological sciences; Teknik;

    Sammanfattning : This thesis treats traffic load effects in road bridges and in particular bending moment and shear force in different types of bridges. All traffic load effects are described in terms of statistical distribution functions for annual extreme values. LÄS MER

  4. 23. Ultrasound Examination in Infant Clubfoot with Special Emphasis on the Talonavicular and the Calcaneocuboid Joints

    Författare :Ylva Aurell; Lund Diagnostisk radiologi; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Klinisk fysiologi; radiologi; tomografi; medicinsk instrumentering; tomography; medical instrumentation; ultrasonography; Clinical physics; radiology; infant; foot deformities- congenital; anatomy; clubfoot;

    Sammanfattning : The purpose of the study was to develop an ultrasound (US) protocol for evaluating congenital clubfoot pathoanatomy before and during early treatment. By using 3 easily defined and reproducible US projections the talonavicular and the calcaneocuboid joints were assessed. LÄS MER

  5. 24. Light-dependent magnetoreception in zebra finches : - from behaviour to receptor

    Författare :Atticus Pinzon Rodriguez; Funktionell zoologi; []
    Nyckelord :magnetoreception; radical-pair process; magnetic compass; orientation; cryptochrome; Taeniopygia guttata;

    Sammanfattning : It is well known that animals can use a wide variety of information sources to help them orient and navigate asthey move over short or long distances. Birds can rely on information from the sun, the skylight polarizationpattern, the stars, landmarks and the Earth’s magnetic field for orientation and navigation. LÄS MER

  7. 25. Folate - Associations with breast cancer depending on intake, metabolism, genetic variation and estrogen receptor status

    Författare :Ulrika Ericson; Diabetes - kardiovaskulär sjukdom; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; folate; B-vitamins; breast cancer; diet; epidemiology; nutrition; plasma; polymorphism; estrogen receptor α; estrogen receptor β; reproducibility; prospective;

    Sammanfattning : Folate is a B-vitamin that may influence cancer development via its role as methyl donor for DNA synthesis and methylation. Plant foods contain many bioactive compounds including folate and fiber. Results from the Malmö Diet and Cancer (MDC) cohort indicate lower breast cancer risk at high fiber intake. LÄS MER