Sökning: "wedge"

Visar resultat 1 - 5 av 71 avhandlingar innehållade ordet wedge.

  1. 1. Assembly of the Caledonian Orogenic Wedge, Jämtland, Sweden

    Författare :Hagen Bender; Uwe Ring; Bjarne SG Almqvist; Rob Strachan; Stockholms universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; collisional orogeny; Scandinavian Caledonides; Seve Nappe Complex; Köli Nappe Complex; in-sequence thrusting; out-of-sequence thrusting; imbrication; nappe stacking; orogenic wedge assembly; Rb–Sr geochronology; rock magnetism; anisotropy of magnetic susceptibility; Geology; geologi;

    Sammanfattning : Collisional orogeny creates the largest mountain belts on Earth. The Caledonides of Scandinavia are a deeply eroded, ancient mountain belt, which today exposes a deep section through the former orogenic interior. LÄS MER

  3. 2. On the Extension and Wedge Product of Positive Currents

    Författare :Ahmad Khalid Al Abdulaali; Jan-Erik Björk; Hassine El Mir; Stockholms universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Closed positive currents; plurisubharmonic currents; plurisubharmonic functions; pluripolar sets; k-convex functions; wedge product of currents; Mathematics; matematik;

    Sammanfattning : This dissertation is concerned with extensions and wedge products of positive currents. Our study can be considered as a generalization for classical works done earlier in this field. Paper I deals with the extension of positive currents across different types of sets. LÄS MER

  4. 3. Hand Injury from Powered Wood Splitters

    Författare :Aron Lindqvist; Olle Nilsson; Bengt Gerdin; Christer Sollerman; Uppsala universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Wood splitter; Wedge splitter; Screw splitter; Consumer product related injury; Agricultural injury; Occupational injury; Hand injury; Child injury; Injury prevention; Vedklyv; Kilklyv; Hydraulklyv; Skruvklyv; Arbetsskada; Handskada; Skada barn; Skadeprevention; Plastic surgery; Plastikkirurgi; Hand surgery; Handkirurgi; Orthopaedics; Ortopedi; Occupational medicine; Yrkesmedicin; Plastic Surgery; Plastikkirurgi;

    Sammanfattning : The purpose of this study on hand injury from powered wood splitters was to describe injury epidemiology and anatomy, to rate injury severity, to evaluate the outcome after injury and to describe factors of possible importance for the occurrence of injury.By searching a computerized patient registry, 131 patients injured by wood splitters from 1995 to 2001 were identified. LÄS MER

  5. 4. Advanced Plasma Analyzer for Measurements in the Magnetosphere of Jupiter

    Författare :Joan Stude; Stas Barabash; Martin Wieser; Joseph H. Westlake; Umeå universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; plasma instrumentation; time-of-flight; space; Jupiter; JUICE; PEP; JDC; start surface; charge fraction; the final frontier; accidental counts; chance counts; micro pore optics; spherical-wedge electrostatic analyzer; rymd- och plasmafysik; Space and Plasma Physics; fysik; Physics;

    Sammanfattning : The Jupiter Icy Moons Explorer is a planetary exploration mission that aims to study the moons of Jupiter in the planet’s vast magnetosphere. Among the various instruments on board is the Particle Environment Package (PEP), that is led by the Swedish Institute of Space Physics (IRF) in Kiruna. LÄS MER

  7. 5. Assessment of aortic stenosis with special reference to Doppler ultrasound

    Författare :Dag Teien; Umeå universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Aortic stenosis; aortic valve area; transvaivular pressure drop; coronary heart disease; pulmonary capillary wedge pressure; Doppler echocardiography; radionuclide angiography;

    Sammanfattning : .... LÄS MER