Essays about: "model hen"

Showing result 1 - 5 of 12 essays containing the words model hen.

  1. 1. Finding ways of optimizing coagulant dosage, for a more sustainable wastewater treatment process

    University essay from Lunds universitet/Kemiteknik (CI)

    Author : Hanna Sjöman; [2023]
    Keywords : Wastewater treatment process; coagulant dosage; COD; machine learning; water and environmental engineering; Technology and Engineering;

    Abstract : The wastewater treatment process at Oatly consists of several treatment steps of which, two are chemical treatment steps involving coagulation followed by flotation to remove phosphorous and COD. The coagulant dosage is mainly determined based on the operator’s experience and supported using results from jar tests. READ MORE

  3. 2. Digitalizing Football Referee Note-Taking

    University essay from Umeå universitet/Institutionen för tillämpad fysik och elektronik

    Author : Anja Tjärnhage; [2023]
    Keywords : Football referees; Event reporting; Usability; Interaction design; User experience; Fotbollsdomare; Händelserapportering; Användbarhet; Interaktionsdesign; Användarupplevelse;

    Abstract : Football is the world’s biggest sport, and every match requires a referee who is responsible for interpreting and enforcing the Laws of the Game. In Sweden, an area for improvement for referees is the user experience of the administration tool used to collect data about matches. READ MORE

  4. 3. Short- and Long-Term Effects of Filial Imprinting on a Model Hen on the Emotional State of White Leghorn Chicks (Gallus gallus domesticus)

    University essay from Linköpings universitet/Institutionen för fysik, kemi och biologi

    Author : Lovisa Åkerstedt; [2023]
    Keywords : chick; cognition; emotional state; fear; filial imprinting; model hen; White Leghorn; Gallus gallus domesticus;

    Abstract : In layer hen commercial production systems, chicks are not raised by hens and do therefore not receive any maternal care. In the wild, after hatching, chicks undergo filial imprinting where they create a social bond with a stimulus in their surrounding environment, usually the mother hen. READ MORE

  5. 4. Smart Charging and Ancillary Services in the Malmö region

    University essay from Lunds universitet/Industriell elektroteknik och automation

    Author : Philip Johansson; [2022]
    Keywords : Technology and Engineering;

    Abstract : To meet Sweden’s national environmental goal of 70% emissions reduction by 2030 compared to 2010 from domestic transport, electrification is considered key. However, as more chargeable vehicles are integrated into the market, shortage of capacity for charging infrastructure may arise. READ MORE

  6. 5. Avliva eller låta leva? : en etisk diskussion om att väga sällskapsdjurs livskvalité och lidande

    University essay from SLU/Dept. of Animal Environment and Health

    Author : Malin Wolters; [2022]
    Keywords : lidande; livskvalité; avlivning; etik; veterinär; djurägare;

    Abstract : Denna studie har tre syften. Det första är att undersöka hur djurägare och veterinärer ser på lidande, livskvalité och beslut om avlivning av sällskapsdjur. READ MORE