Essays about: "Per Hermansson"

Showing result 1 - 5 of 11 essays containing the words Per Hermansson.

  1. 1. Profitability of optimizing biogas production in dairy farms : an experimental case study of a Swedish dairy farm´s usage of nitrogen in digestate as a nutrient resource for crop production

    University essay from SLU/Dept. of Economics

    Author : Nils Hermansson; Albin Åkerblom; [2023]
    Keywords : biogas; optimization; profitability; economic effects; organic; conventional; agriculture; dairy farms; digestate; nitrogen; biogas; optimering; lönsamhet; ekonomiska effekter; ekologiskt; konventionellt; lantbruk; mjölkgårdar; rötrester; kväve;

    Abstract : Biogas has the potential to be a contributor to sustainable energy for electricity, fuel, and heating. Because of that, there are different alternatives for biogas plants. In this study, a farm-based biogas plant for electricity production has been of interest. READ MORE

  3. 2. Skogliga studenters syn på yrkesrollen virkesköpare – en jämförelse mellan kvinnor och män

    University essay from SLU/School for Forest Management

    Author : Moa Hermansson; Anna Sundström; [2021]
    Keywords : jämställdhet; yrkesstatus; könstillhörighet;

    Abstract : Skogsbranschen i Sverige har under lång tid dominerats av män. Detta på grund av att ett skogligt yrke historiskt sett har varit fysiskt krävande och därmed ansetts passa bäst för män. I dag har andelen kvinnor som är yrkesverksamma inom skog eller som läser en skoglig utbildning ökat. READ MORE

  4. 3. Population ageing and regional economic growth : A master thesis examining the effect of an ageing population on the output of Swedish municipalities

    University essay from Jönköping University/IHH, Nationalekonomi

    Author : Erik Hermansson; [2020]
    Keywords : Population ageing; economic growth; Swedish municipalities; urban; rural;

    Abstract : Swedish municipalities have very different age structures. Migration from rural to urban areas has led to a polarisation of Swedish regions, where urban centres have an inflow of young and skilled workers while rural regions are ageing and falling behind economically. READ MORE

  5. 4. Effect of biofilm thickness and carrier type on the performance of anaerobic moving bed biofilm reactors (AnMBBRs)

    University essay from Lunds universitet/Kemiteknik (CI)

    Author : Astrid Hermansson; [2020]
    Keywords : Anaerobic; wastewater treatment; AnMBBR; MBBR; biofilm thickness; carrier; organic removal; water engineering; environmental engineering; avloppsteknik; vattenförsörjningsteknik; Technology and Engineering;

    Abstract : The anaerobic moving bed biofilm reactor (AnMBBR) is a wastewater treatment process that has shown effective for the treatment of industrial wastewaters. As the AnMBBR is a biofilm process, nutrients, products, etc. must be transported through the biofilm. The thickness of the biofilm may, therefore, impact the process. READ MORE

  6. 5. Prototyping a composite view for park assist cameras in automotive vehicles

    University essay from Lunds universitet/Industriell elektroteknik och automation

    Author : Kevin Eriksson; Johan Hermansson; [2019]
    Keywords : Park assist camera; Video streaming; Embedded system; Android; Prototyping; C ; Java; Technology and Engineering;

    Abstract : In this thesis two prototypes, based on separate implementations of a Park Assist Camera, was developed. The purpose was to investigate the possibility of presenting a composite view, where the first view shows the surroundings of the car from a bird’s-eye view and the other view shows the rear camera. READ MORE