Sökning: "Restraints"

Visar resultat 16 - 20 av 59 avhandlingar innehållade ordet Restraints.

  1. 16. Restrained behaviour of beams in steel frames exposed to fire

    Författare :Naveed Iqbal; Aldina Santiago; Luleå tekniska universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Steel Structures; Stålbyggnad;

    Sammanfattning : The current design procedures prescribed by the codes for design of steel beams at elevated temperatures require that the ultimate flexural resistance of the beam should be checked against the applied loading. This approach does not take into account the redistribution of bending moment due to fire exposure that takes place in a redundant frame. LÄS MER

  3. 17. Nya redskap för lärande : studier av lärarens val och användning av läromedel i gymnasieskolan

    Författare :Ann-Christine Juhlin Svensson; Berner Lindström; Stockholms universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; educational media; textbooks; information technology; teaching; learning; school library; upper-secondary school; Education; Pedagogik; pedagogik; Education;

    Sammanfattning : This dissertation consists of previously published reports with a summary. The main purpose of the empirical studies is to describe and analyse the function and use of educational media in teaching through the understanding and actions of teachers and librarians. LÄS MER

  4. 18. NMR as a tool in drug research : Structure elucidation of peptidomimetics and pilicide-chaperone complexes

    Författare :Mattias Hedenström; Jan Jan Kihlberg; Ingmar Sethson; Michael P. Williamson; Umeå universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Organic chemistry; NMR; structure calculations; peptidomimetics; desmopressin; Leu-enkephalin; chemical shift mapping; pilicides; chaperones; urinary tract infections.; Organisk kemi; Organic chemistry; Organisk kemi; organisk kemi; Organic Chemistry;

    Sammanfattning : In the last decades NMR spectroscopy has become an invaluable tool both in academic research and in the pharmaceutical industry. This thesis describes applications of NMR spectroscopy in biomedicinal research for structure elucidation of biologically active peptides and peptidomimetics as well as in studies of ligand-protein interactions. LÄS MER

  5. 19. Arbetslöshetsfrågan i historisk belysning : en diskussion om arbetslöshet och social politik i Sverige 1830-1920

    Författare :Jonas Olofsson; Ekonomisk-historiska institutionen; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; unemployment; labour market policy; work principle ; Ekonomisk och social historia; Social and economic history;

    Sammanfattning : Labour market policy has been at the forefront of economic and political debate in Sweden during the postwar period. Much research effort has been focused on the evolution of labour market policy and its historical roots. LÄS MER

  7. 20. Nursing and anaesthesia care of growing pigs

    Författare :Anneli Rydén; Sveriges lantbruksuniversitet; Sveriges lantbruksuniversitet; []
    Nyckelord :LANTBRUKSVETENSKAPER; AGRICULTURAL SCIENCES;

    Sammanfattning : The overall aim of the present thesis was to improve the welfare of animals in research by refining the perioperative nursing and anaesthesia care of growing pigs in accordance with the 3Rs, replace, reduce and refine.Forty-six pigs were trained during a 14-day acclimatisation period to accept blood and urine sampling and ultrasound examination. LÄS MER