Sökning: "Expert"

Visar resultat 1 - 5 av 606 avhandlingar innehållade ordet Expert.

  1. 1. Från novis till expert : förtrogenhetskunskap i kognitiv och didaktisk belysning

    Författare :Lars-Erik Björklund; Lars Lindström; Rolf Ekman; Linköpings universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Learning; tacit knowledge; automation; experience based; implicit learning; novice-expert; intuition; pattern recognition; design; Polanyi; Dreyfus; non-declarative memory; Förtrogenhetskunskap; lärande; tyst kunskap; automation; beprövad erfarenhet; implicit minne; novis-expert; intuition; mönsterigenkänning; design; Polanyi; Dreyfus; Subject didactics; Ämnesdidaktik;

    Sammanfattning : Syftet med den här avhandlingen är att bidra till förståelsen av beprövad erfarenhetsbaserad kunskap, det vi förknippar med fårdigheter, förmågor och förtrogenhet. Avhandlingen är enintegrerande forskningsöversikt, fntegrative research review. LÄS MER

  3. 2. Expert performance in golf

    Författare :John Hellström; Leif Isberg; Johnny Nilsson; Debbie J. Crews; Örebro universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Golf; professional; world-class; expert; psychology; physique; technique; game statistics; tournament; Idrottsvetenskap; Sports Science;

    Sammanfattning : The competition in elite golf is fierce. Players therefore often have psychological, physical, and technical experts supporting them. The associations between these experts focus areas and how they relate to the playing results are valuable to understand, in order to create more effective training programs. LÄS MER

  4. 3. Hardware Distortion-Aware Beamforming for MIMO Systems

    Författare :Yasaman Khorsandmanesh; Emil Björnson; Joakim Jaldén; Bo Göransson; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Quantization-aware precoding; limited fronthaul capacity; sum rate maximization; millimeter wave mmWave ; beam coherence time; user equipment UE mobility.; Kvantiseringsmedveten förkodning; begränsad fronthaulkapacitet; summahastighetsmaximering; millimetervåg mmWave ; strålkoherens tid; användarutrustning UE mobilitet.; Informations- och kommunikationsteknik; Information and Communication Technology;

    Sammanfattning : In the upcoming era of communication systems, there is an anticipated shift towards using lower-grade hardware components to optimize size, cost, and power consumption. This shift is particularly beneficial for multiple-input multiple-output (MIMO) systems and internet-of-things devices, which require numerous components and extended battery lifes. LÄS MER

  5. 4. Multiphysics Characterization of SiC Power Modules

    Författare :Yafan Zhang; Hans-Peter Nee Nee; Mietek Bakowski; Ilja Belov; Alberto Castellazzi; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Silicon carbide; power electronics; power electronics packaging; experiment; modeling and simulation; computational fluid dynamics; finite element analysis; multiphysics; Kiselkarbid; effektelektronik; effektelektronisk kapsling; experiment; modellering och simulering; flödesdynamisk numerisk modellering; finit-element-analys; multifysik; Electrical Engineering; Elektro- och systemteknik;

    Sammanfattning : This thesis proposes several novel silicon carbide power module design concepts. The goal has been to address the problems with the present designs. The electrical, thermal, and thermomechanical performances of the demonstrators have been evaluated along with presentations of methodologies of experimental and numerical characterizations. LÄS MER

  7. 5. Expert- och deltagarperspektiv på stress hos scenartister

    Författare :Eva Torkelson; Institutionen för psykologi; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Industrial psychology; well-being; health; social support; control; work demands; participatory perspective; Stage artists; expert perspective; Arbetspsykologi; industripsykologi;

    Sammanfattning : The phenomenon of stress is often illustrated by means of the demand-control-support model, a model that has inspired many research efforts in the area of psychosocial work environment. According to the model, work that is characterised by high demands, low decision latitude and low social support affects aversively health and well-being. LÄS MER