Search for dissertations about: "Bengt Johnsson"

Found 3 swedish dissertations containing the words Bengt Johnsson.

  2. 1. The human-computer interface in commercial systems : Investigations of dialogue design factors and usability with alphanumeric display terminals

    Author : Bengt Johnsson; Bertil Andersson; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; administrative process; administrative system; commercial system; controlled experimentation; criteria; design property; display terminal; field investigation; human-computer interface; man-computer dialogue; man-machine matching; terminal user; usability; Information Systems; Informatik;

    Abstract : When terminal based computer systems are incorporated in administrative processes, man-computer interface technology for many reasons becomes a crucial problem area. Terminal users ("terminalists") in such systems account for a vast number of terminal hours. READ MORE

  4. 2. Laparoscopic or Open Antireflux Surgery - A Comparative Study with Special Reference to the Patient´s Perspective

    Author : Gunilla Nilsson; Folke Johnsson; Bengt Hallerbäck; Institutionen för hälsovetenskaper; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Antireflux surgery; fundoplication; RCT; laparoscopy versus open surgery; subjective outcomes; objective outcomes; narratives; short-term follow-up; long-term follow-up; Surgery; Kirurgi; Health Informatics; Hälsoinformatik; Omvårdnad; Nursing; Gastro-enterology; Gastroenterologi; traumatology; orthopaedics; Surgery; long-term follow-up; short-term follow-up; narratives; objective outcomes; subjective outcomes; laparoscopy versus open surgery; RCT; Antireflux surgery; fundoplication; Kirurgi; traumatologi; ortopedi;

    Abstract : The overall aim of this thesis was to compare the effects of laparoscopic versus open antireflux surgery in a randomized clinical trial focusing the patients' subjective and objective outcome postoperatively, from a short-term and a long-term perspective. A further aim was to describe GORD patients' experiences of illness and surgical treatment and if possible to find striking characteristics relating to laparoscopic or open surgery. READ MORE

  5. 3. Studies of Experimental Bacterial Translocation

    Author : Anders Stenbäck; Cecilia Johnsson; Staffan Meurling; Bengt Jeppsson; Uppsala universitet; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Surgery; Intestinal barrier; short bowel syndrome; small bowel transplantation; mesenteric lymph nodes; gadolinium chloride; T cell inactivation; glutamine; phosphatidylcholine; rat; Thiry-Vella loop; Kirurgi; Surgery; Kirurgi;

    Abstract : One of the main obstacles to maintaining patients with short bowel syndrome on parenteral nutrition, or successfully transplanting these patients with a small bowel graft, is the many severe infections that occur. Evidence is accumulating that translocating bacteria from the patient’s bowel causes a significant part of these infections. READ MORE