Sökning: "brogren"

Visar resultat 1 - 5 av 18 uppsatser innehållade ordet brogren.

  1. 1. Kommunikation i den perioperativa fasen - en systematisk litteraturöversikt utifrån operationssjuksköterskans perspektiv

    Magister-uppsats,

    Författare :Åsa Brogren; Hanna Keena; [2019-06-20]
    Nyckelord :Kommunikation; operationssjuksköterska; upplevelse; team; perioperativ omvårdnad;

    Sammanfattning : Background: The work of the operating theatre nurse (OTN) takes place in the perioperative phase and involves the planning, execution and evaluation of the nursing care around the patient. Together with other professions such as anaesthesia nurses, anaesthetists, surgeons and assistant nurses, the OTN together with the patient forms a team that needs to be able to communicate with each other in a high-complex work environment to enable a patient-safe, evidence-based work. LÄS MER

  2. 2. Production optimization for district heating : Short-term planning of district heating grid in Gävle, Sweden

    Uppsats för yrkesexamina på avancerad nivå, Mälardalens högskola/Akademin för ekonomi, samhälle och teknik; Mälardalens högskola/Akademin för ekonomi, samhälle och teknik

    Författare :Nicolas Lindgren; Karl Brogren; [2019]
    Nyckelord :Short-term planning; Optimization; District heating; Linear programming; Mixed integer non-linear programming; Branch and bound; Heat storage; MATLAB; TOMLAB;

    Sammanfattning : Energy systems with a high portion of renewable energy from wind and solar power can suffer from fluctuations in production due to weak winds or cloudy weather, which may affect the electricity price. When producing heat and power in a combined heat and power plant, an additional heat storage tank can be used to store the heat surplus which is obtained when the power production is high, and the heat demand is low. LÄS MER

  3. 3. VIBRATION ANALYSIS OF THE FLUE GAS FAN IN MÄLARENERGI’S UNIT 6 : Troubleshooting using CFD simulations in ANSYS to locate the origin of the vibration spikes and suggest solutions for a more optimized performance

    Master-uppsats, Mälardalens högskola/Akademin för ekonomi, samhälle och teknik; Mälardalens högskola/Akademin för ekonomi, samhälle och teknik

    Författare :Felix Brogren; Peter Gustafsson; [2018]
    Nyckelord :Troubleshoot; CFD simulation; spectrum analysis; flow-induced vibration; vibrations in machinery; Felsökning; CFD-simulering; spektrum analys; flödesinducerad vibration; vibrationer i maskiner;

    Sammanfattning : The purpose of this study is to investigate the flue gas fan in Mälarenergi’s Unit 6 and try to find what is causing the vibrations increase. The Fast Fourier transform (FFT) method was used for this degree project. A comparison was made with previous studies using FFT in order to pinpoint the source of the problem with vibrations. LÄS MER

  4. 4. Föräldrars attityd till skolmåltiden

    Kandidat-uppsats, Umeå universitet/Institutionen för kostvetenskap; Umeå universitet/Institutionen för kostvetenskap

    Författare :Johanna Brogren; Kyrö Fanny; [2018]
    Nyckelord :Skolmåltid;

    Sammanfattning : Background Parents' attitude towards children's school meals is less studied, it can affect the children's attitude, how they relate to school meals and their intake. Objective To investigate parents' attitude towards school meals and whether it differs between men and women and depending on the level of education. LÄS MER

  5. 5. Vilket stöd får familjehemmen i början av placeringen?

    Master-uppsats, Göteborgs universitet/Institutionen för socialt arbete

    Författare :Agneta Brogren; Stefan Gullholm; [2017-07-05]
    Nyckelord :;

    Sammanfattning : .... LÄS MER