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- Aad, G., et al.
(author)
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- 2015
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In: Physical Review D. Particles and fields. - : American Physics Society. - 0556-2821 .- 1089-4918. ; 92:11
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Journal article (peer-reviewed)
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- Aad, G., et al.
(author)
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- 2010
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swepub:Mat__t
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| 6. |
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Mur och puts. Utvändig puts
- 2003
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Other publication (other academic/artistic)abstract
- Denna hantverksdokumentation ingår i en serie av häften som beskriver de arbeten som utförts under restaureringen av Mälsåkers slott 1993–96. Häftena ska inte uppfattas som instruktioner utan just en dokumentation av hur uppgifterna lösts på Mälsåker. För innehållet svarar hantverkare och handledare på Byggnadshyttan Mälsåker. Målsättningen har varit att återskapa husets tidigaste färgsättning och detta utan att riva ner senare tiders putslager och färgskikt. Fasadernas skick och utförande har noga dokumenterats och en mängd bruksprover har tagits på slottets fasader. Proverna har sedan analyserats på Sveriges provnings- och forskningsinstitut i Borås samt av Riksantikvarieämbetets institution för konservering. Dokumentationen och provanalyserna har legat till grund för putsarbetena och även för slottets färgsättning.
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| 8. |
- Engwall, Olov, et al.
(author)
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Robot Interaction Styles for Conversation Practice in Second Language Learning
- 2021
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In: International Journal of Social Robotics. - : Springer Science and Business Media LLC. - 1875-4791 .- 1875-4805. ; 13, s. 251-276
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Journal article (peer-reviewed)abstract
- Four different interaction styles for the social robot Furhat acting as a host in spoken conversation practice with two simultaneous language learners have been developed, based on interaction styles of human moderators of language cafés. We first investigated, through a survey and recorded sessions of three-party language café style conversations, how the interaction styles of human moderators are influenced by different factors (e.g., the participants language level and familiarity). Using this knowledge, four distinct interaction styles were developed for the robot: sequentially asking one participant questions at the time (Interviewer); the robot speaking about itself, robots and Sweden or asking quiz questions about Sweden (Narrator); attempting to make the participants talk with each other (Facilitator); and trying to establish a three-party robot–learner– learner interaction with equal participation (Interlocutor). A user study with 32 participants, conversing in pairs with the robot, was carried out to investigate how the post-session ratings of the robot’s behavior along different dimensions (e.g., the robot’s conversational skills and friendliness, the value of practice) are influenced by the robot’s interaction style and participant variables (e.g., level in the target language, gender, origin). The general findings were that Interviewer received the highest mean rating, but that different factors influenced the ratings substantially, indicating that the preference of individual participants needs to be anticipated in order to improve learner satisfaction with the practice. We conclude with a list of recommendations for robot-hosted conversation practice in a second language.
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| 9. |
- Overgaard, Anders, et al.
(author)
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Patient-reported 1-year outcome not affected by body mass index in 3,327 total knee arthroplasty patients
- 2019
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In: Acta Orthopaedica. - : Medical Journals Sweden AB. - 1745-3674 .- 1745-3682. ; 90:4, s. 360-365
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Journal article (peer-reviewed)abstract
- Background and purpose — Patient-reported outcome (PRO) in total knee arthroplasty (TKA) patients with high body mass index (BMI) is controversial. We compared pain, function, quality of life, general health, and satisfaction among different BMI categories preoperatively and 1 year after primary TKA. Patients and methods — 4,318 patients were operated with a TKA for knee osteoarthritis in the Region of Skane in 2013–2015. In all, 3,327 patients (77%) had complete PRO data and information on BMI and were included. Preoperatively the patients filled in the Knee injury and Osteoarthritis Outcome Score (KOOS) and EQ-VAS (general health). 1 year postoperatively the same questionnaires were filled in together with a question asking whether they were satisfied with the surgery. Information on age, sex, BMI, and ASA grade were obtained from the Swedish Knee Arthroplasty Register. Each patient was classified as Outcome Measures in Rheumatology– Osteoarthritis Research Society International (OMERACT–OARSI) responder or not based on a combination of absolute and relative changes in scores. Welch’s t-test and a chi-square test were used in the statistical analysis. Results — Both preoperatively and 1 year postoperatively the obese patients reported somewhat worse scores than the normal weight and overweight. The differences were small with 1 exception, the KOOS sport- and recreation function postoperatively, where normal-weight and overweight patients reported fewer problems than obese patients with a BMI over 35 (40 and 39 points vs. 31 points, p < 0.001). Similar proportions of patients were satisfied and categorized as OMERACT–OARSI responders in the different BMI categories. Interpretation — The degree of improvement in PROs 1 year after TKA surgery does not seem to be affected by BMI.
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