Search for dissertations about: "supermarket"

Showing result 11 - 15 of 19 swedish dissertations containing the word supermarket.

  1. 11. Ambulatory Monitoring and Analysis of Surface Electromyographic Signals in Ergonomic Field Studies - Methods and Applications

    Author : Leif Sandsjö; [2004]
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Trapezius; ergonomic assessment tools; long-term recording; wearable systems; EMG; musculoskeletal disorders; work-related;

    Abstract : Factors contributing to and the mechanisms behind the development of work-related musculoskeletal disorders (WMSDs) are still not fully known. Increased knowledge in this area is necessary in order to recommend appropriate actions to counteract the increasing costs to society and reduce the individual suffering related to these problems. READ MORE

  2. 12. Repetitive and monotonous work among women Psychophysiological and subjective stress reactions, muscle activity and neck and shoulder pain

    University dissertation from Stockholm : Psykologiska institutionen

    Author : Dag Rissén; Bo Melin; Ulf Lundberg; Anders Kjellberg; [2006]
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Repetitive and monotonous work; women; psychophysiological stress reactions; subjective stress reactions; muscle activity; trapezius muscle; neck and shoulder pain; job rotation; SOCIAL SCIENCES Social sciences Psychology; SAMHÄLLSVETENSKAP Socialvetenskap Psykologi;

    Abstract : Repetitive and monotonous work is frequently associated with neck and shoulder pain and negative psychosocial factors inducing stress reactions. The present thesis concerns the relations between psychophysiological and subjective stress reactions, muscle activity measured by surface electromyography (SEMG) in the trapezius muscle, and neck and shoulder pain in women performing repetitive and monotonous work. READ MORE

  3. 13. New refrigerants for vapour compression refrigeration and heat pump systems : evaluation in a context of the requirements set by the F-gas Regulation and the Paris Agreement goals

    University dissertation from Universitetsservice US-AB

    Author : Pavel Makhnatch; Rahmatollah Khodabandeh; Angelo Maiorino; [2019]
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; refrigerant; retrofit; drop-in; HFC; HFO; F-gas Regulation; Kigali Amendment; Montreal protocol; Life cycle climate performance; LCCP; climate change; Energiteknik; Energy Technology;

    Abstract : Given the global commitment to reduce the impact of fluorinated gases on climate and the regulations controlling their use in the European Union (EU), this thesis investigates new refrigerants that have been recently proposed to meet the demands of the refrigeration industry in the EU, which must satisfy the legislative requirements of the F-gas Regulation and facilitate meeting the goals of the Paris Agreement.The legislative requirements of the EU have intensified refrigerant development with reduced GWP. READ MORE

  4. 14. Choice Blindness: The Incongruence of Intention, Action and Introspection

    University dissertation from Department of Cognitive Science

    Author : Petter Johansson; [2006]
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Psykologi; Psychology; Filosofi; Philosophy; latent semantic analysis LSA ; intentional stance; folk psychology; change blindness; verbal report; self-knowledge; extrospection; introspection; action; Choice blindness; intention;

    Abstract : This thesis is an empirical and theoretical exploration of the surprising finding that people often may fail to notice dramatic mismatches between what they want and what they get, a phenomenon my collaborators and I have named choice blindness. The thesis consists of four co-authored papers, dealing with different aspects of the phenomenon. READ MORE

  5. 15. Amyloid beta aggregation kinetics : The role of intrinsic and extrinsic factors

    University dissertation from Lund University, Faculty of Science, Department of Biochemistry and Structural Biology

    Author : Xiaoting Yang; [2016]
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Alzheimer s disease; Abeta; aggregation; kinetics; secondary nucleation;

    Abstract : Cerebral senile plaque is one of the main pathologies of Alzheimer's disease (AD). The amyloid cascade hypothesis suggests that the aggregation of amyloid beta (Abeta) peptide is involved in the pathogenesis of AD, which is supported by the fact that Abeta overexpression or production of more aggregation-prone variants lead to early-onset dementia. READ MORE