Sökning: "Per Engström"

Visar resultat 16 - 20 av 38 avhandlingar innehållade orden Per Engström.

1. 16. Unpacking Digital Game-Based Learning : The complexities of developing and using educational games

   Författare :Björn Berg Marklund; Per Backlund; Henrik Engström; Anna-Sofia Alklind Taylor; Kristine Jørgensen; Högskolan i Skövde; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Educational games; Digital Game-Based Learning; case study; games in education; Humaniora-samhällsvetenskap; Humanities and Social sciences; Technology; Teknik; Interaction Lab ILAB ; Interaction Lab ILAB ;

   Sammanfattning : Digital game-based learning has traditionally been examined from an ‘artefact-centric’ perspective that focuses on understanding how game design and principles of learning are, or can be, intertwined. These types of examinations have resulted in many descriptions of games’ educational potential, which has subsequently led to many types of arguments for why games should be used more extensively in formal education. LÄS MER

3. 17. Game-calibrated and user-tailored remote detection of emotions : A non-intrusive, multifactorial camera-based approach for detecting stress and boredom of players in games

   Författare :Fernando Bevilacqua; Henrik Engström; Per Backlund; Vittorio Scarano; Högskolan i Skövde; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; human-computer interaction; computer vision; non-obtrusive; remote sensing; affective computing; games; rPPG; Interaction Lab ILAB ; Interaction Lab ILAB ;

   Sammanfattning : Questionnaires and physiological measurements are the most common approach used to obtain data for emotion estimation in the field of human-computer interaction (HCI) and games research. Both approaches interfere with the natural behavior of users. LÄS MER

4. 18. Essays on Unemployment Insurance Design

   Författare :Susanne Ek; Bertil Holmlund; Per Engström; Knut Røed; Uppsala universitet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Economics; Nationalekonomi;

   Sammanfattning : Essay 1: This paper adds to the literature on the effects of unemployment insurance (UI) on post-unemployment outcomes. A vast literature has established a relationship between the generosity of UI and unemployment duration. However, little is known about the impact of UI benefits on subsequent labor market outcomes. LÄS MER

5. 19. Secondary Insults in Neurointensive Care of Patients with Traumatic Brain Injury

   Författare :Kristin Elf; Per Enblad; Pelle Nilsson; Elisabeth Ronne-Engström; Bertil Romner; Uppsala universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Neurosciences; Traumatic brain injury; Neurointensive care; Monitoring; Secondary insults; Intracranial pressure; Cerebral perfusion pressure; Pressure reactivity; Temperature; Neural network; Outcome; Neurovetenskap; Neurology; Neurologi;

   Sammanfattning : Traumatic brain injury (TBI) is a major cause of death and disability. Intracranial secondary insults (e.g. intracranial haematoma, brain oedema) and systemic secondary insults (e. LÄS MER

7. 20. Gastric Bypass in Morbid Obesity : Postoperative Changes in Metabolic, Inflammatory and Gut Regulatory Peptides

   Författare :Camilla Holdstock; Britt Edén Engström; Anders Karlsson; Per Hellström; Uppsala universitet; []
   Nyckelord :LANTBRUKSVETENSKAPER; AGRICULTURAL SCIENCES; gastric bypass; morbid obesity; ghrelin; C-reactive protein; pancreatic polypeptide; peptide YY; glucagon-like peptide-1; Medicine; Medicin;

   Sammanfattning : This thesis examines the effect of surgical weight loss on gut and adipose tissue peptides involved in appetite regulation and energy homeostasis in morbidly obese humans. Roux-en-Y gastric bypass (RYGBP) is the gold standard operation used for effective long-term weight loss and improved health. LÄS MER