Sökning: "Jan Ekberg"

Visar resultat 6 - 10 av 10 avhandlingar innehållade orden Jan Ekberg.

  1. 6. Swallowing function in patients with Parkinson’s disease and Deep Brain Stimulation

    Författare :Stina Sundstedt; Katarina Olofsson; Jan Linder; Erik Nordh; Olle Ekberg; Umeå universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Parkinson’s disease; swallowing; deep brain stimulation; subthalamic nucleus; caudal zona incerta; swallowing quality of life; oto-rhino-laryngologi; Oto-Rhino-Laryngology;

    Sammanfattning : BackgroundParkinson’s disease (PD) is one of the most common neurodegenerative diseases in Europe. Besides motor dysfunction, PD is characterized by several non-motor and secondary motor features, such as weight change, sialorrhea, constipation and swallowing problems. LÄS MER

  3. 7. Lärares möten med sociala medier : applikationer i behov av explikationer

    Författare :Niclas Ekberg; Per-Olof Erixon; Luleå tekniska universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Pedagogik; Education;

    Sammanfattning : The purpose of this dissertation has been set against the background of both existing research and teachers’ perceptions and experiences with the aim to clarify and better understand what constitutes the teacher’s encounter with social media in teaching. The theoretical starting point in hermeneutical phenomenology in accordance with Heidegger, Gadamer and Ricœur has brought with it not merely the resolve to describe the encounter’s context of meaning, but also the forward-looking striving to point out its possibilities. LÄS MER

  4. 8. Estetiska lärprocesser: Definition, position och potential

    Författare :Björn Emmoth; Eva Alerby; Niclas Ekberg; Ylva Backman; Sofie Areljung; Luleå tekniska universitet; []
    Nyckelord :SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Aesthetic learning processes; learning processes; aesthetic form; motivation; meaning-making; aesthetic experience; Ricoeur; Estetiska lärprocesser; lärprocesser; estetisk form; motivation; meningsskapande; gestaltade erfarenheter; Ricoeur; Pedagogik; Education;

    Sammanfattning : The aim of this thesis is to contribute to an understanding of the definition and posi­tion of aesthetic learning processes (ALP), as well as to illustrate and discuss its poten­tial for learning. This is achieved based on Ricoeur´s hermeneutic approach. LÄS MER

  5. 9. "Pröva och pröva igen" : Professionellt lärande och agens när förskollärare utforskar digitalisering och lek i undervisningen

    Författare :Monica Grape; Ulrika Bergmark; Niclas Ekberg; Sara Cervantes; Ulf Blossing; Luleå tekniska universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; action research; agency; digitalization; play; preschool; preschool teachers; professional learning; agens; aktionsforskning; digitalisering; förskola; förskollärare; lek; professionellt lärande; Pedagogik; Education;

    Sammanfattning : Avhandlingen har som syfte att, med utgångspunkt i ett aktionsforskningsprojekt där förskollärare utforskar digitalisering och lek, beskriva och diskutera lärares agens när det gäller det gemensamma professionslärandet såväl som undervisningsuppdraget. Det teoretiska ramverket utgår från den ekologiska modellen om lärares agens (Emirbayer & Mische, 1998; Priestley et al. LÄS MER

  7. 10. Leveraging Data-Driven and Alignment Techniques for Optimal Railway Track Maintenance Scheduling

    Författare :Mahdi Khosravi; Alireza Ahmadi; Uday Kumar; Iman Soleimanmeigouni; Anders Ekberg; Luleå tekniska universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Railway tracks; degradation; maintenance; tamping; track geometry; planning and scheduling; alignment; Operation and Maintenance Engineering; Drift och underhållsteknik;

    Sammanfattning : The railway infrastructure plays a pivotal role in fostering economic growth and poverty alleviation. Over time, these infrastructures deteriorate due to aging and usage, compromising their functionality. Given their crucial socioeconomic significance and vast scale, ensuring their functionality and availability is paramount. LÄS MER