Sökning: "Lars B Ohlsson"

Hittade 3 avhandlingar innehållade orden Lars B Ohlsson.

  1. 1. Bilden av den "hotfulla ungdomen" : Om ungdomsproblem och fastställandet och upprätthållandet av samhällets moraliska gränser

    Författare :Lars B Ohlsson; Socialhögskolan; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; youth delinquence; Youth gangs; deviance; judicial system; discourse; power; discretion; social construction; social control; social actor; arena; normalization; human service organizations.; moral boundaries; Social changes; theory of social work; Sociala förändringar; teorier om socialt arbete;

    Sammanfattning : The main aim of my dissertation is to investigate som conceptions, power relations, and practices in the discourse of youth problems. I have studied some of the actors that are involved in the social constructing of the "juvenile delinquent" such as the police, the judical system, the social service, the media, the general public and last but not least, the young people themselves. LÄS MER

  3. 2. The theory and practice of abrasive water jet cutting

    Författare :Lars Ohlsson; Luleå tekniska universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Manufacturing Systems Engineering; Produktionsutveckling;

    Sammanfattning : Abrasive Water Jet (AWJ) has grown to be an important industrial tool during the last decade. A great deal of effort has been put into describing the process. However, many of the most fundamental aspects of the process are still not fully understood, or described, and many questions have been left unanswered. LÄS MER

  4. 3. New methods for movement technique development in cross-country skiing using mathematical models and simulation

    Författare :Marie Lund Ohlsson; Mårten Gulliksson; Lars-Erik Persson; Fredrik Ståhl; Peter Carlsson; Mittuniversitetet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Applied mathematics; Tillämpad matematik;

    Sammanfattning : This Licentiate Thesis is devoted to the presentation and discussion of some new contributions in applied mathematics directed towards scientific computing in sports engineering. It considers inverse problems of biomechanical simulations with rigid body musculoskeletal systems especially in cross-country skiing. LÄS MER