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Fidelity evaluation model for planetary mission simulators: Part-I: Simonaut survey

Space agencies are planning the next generation simulators in preparation for future human missions to Moon and Mars. Simulators serve as tools to test new technologies, habitat design, procedures, protocols, physiological requirements and psychological countermeasures. This paper focuses on simulator fidelity. Simulator fidelity, as defined by the research team, is: The degree to which a simulato

Organ improvisation : Activity, action and rhetorical practice

Popular Abstract in Swedish ABSTRAKT Titel: Organ improvisation - activity, action and rhetorical practice [Orgelimprovisation - verksamhet, handling och retorisk praktik]. Författare: Karin Johansson Språk: Engelska Sökord: Orgelimprovisation, kulturhistorisk verksamhetsteori, högre musikutbildning, västerländsk konstmusik, diskursiv praktik, retorisk praktik. ISSN: 1404-6539 ISBN: 978-91-976053-This thesis focuses on contemporary organ improvisation in Western European musical culture. The aim of the study is to explore organists’ descriptions, constructions and definitions of improvisation in words and music, with an interest in the interaction between receptivity, creativity and change. As a research object, the art of organ improvisation is defined as a source for exploring learning a

Physiological and biochemical aspects of vegetable processing. A case study on carrots

The aim of the present study was to enhance our understanding of vegetables as living organisms, interacting dynamically with the environment, and to explore the possible influence of metabolic changes on subsequent processing operations. Growing conditions, harvesting and handling in the packing house and storage conditions are key events leading to a defined “physiological status” of the vegetab