Search for dissertations about: "Johan Alm"

Found 4 swedish dissertations containing the words Johan Alm.

  2. 1. Atopy in children : association to life style

    Author : Johan Alm; Karolinska Institutet; Karolinska Institutet; []
    Keywords : Anthroposophy; atopy; BCG; children; life style; microflora NRAMP1;

    Abstract : The prevalence of allergic diseases has risen; in some countries nearly half the children suffer from some type of hypersensitivity. The reason for this increase is obscure, but one explanation is suggested to be a changing panorama of microbial stimulation early in life. READ MORE

  4. 2. Universal algebraic structures on polyvector fields

    Author : Johan Alm; Sergei Merkulov; Anton Alekseev; Stockholms universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Mathematics; matematik;

    Abstract : The theory of operads is a conceptual framework that has become a kind of universal language, relating branches of topology and algebra. This thesis uses the operadic framework to study the derived algebraic properties of polyvector fields on manifolds.The thesis is divided into eight chapters. READ MORE

  5. 3. Social and Emotional Characteristics of Speech-based In-Vehicle Information Systems : Impact on Attitude and Driving Behaviour

    Author : Ing-Marie Jonsson; Nils Dahlbäck; Johan Åberg; Olle Eriksson; Håkan Alm; Linköpings universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Bilkörning; Computer science; Datavetenskap;

    Abstract : Modern vehicles use advanced information systems in vehicles to provide and control a wide variety of functions and features. Even modest vehicles today are equipped with systems that control diverse functions from air-conditioning to high quality audio/video systems. READ MORE

  6. 4. Allergy, Stress and Sense of Coherence in Families with Children living in accordance with an Anthroposophic Lifestyle

    Author : Jackie Swartz; Frank Lindblad; Thöres Theorell; Johan Alm; Gösta Alfvén; Uppsala universitet; []
    Keywords : Anthroposophic lifestyle; Allergy; Stress; Children; Sense of Coherence; Medicin; Medicine;

    Abstract : Background: Previous studies on anthroposophic lifestyle and allergy show that the children have less risk of developing allergies. All studies so far have been retrospective and have included children in school age. READ MORE