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Showing result 1 - 5 of 43 essays matching the above criteria.

  1. 1. N-body simulations of exoplanets and their moons

    University essay from Lunds universitet/Astrofysik; Lunds universitet/Fysiska institutionen

    Author : Lydia Schollmeier; [2024]
    Keywords : Physics and Astronomy;

    Abstract : The planet-planet interactions in a many-planet system cannot be analytically calculated. Instead, they have to be investigated by using an N-body simulation. I discuss three questions about the N-body interactions in planetary systems: The first two are on the system 55 Cnc, a system with five known planets around a K-type star. READ MORE

  3. 2. The place of space mining news in the valuation of stocks

    University essay from Blekinge Tekniska Högskola/Institutionen för industriell ekonomi

    Author : Albin Landers; [2023]
    Keywords : Space mining; Stock markets; Spinoff technologies; Market reaction; Abnormal return;

    Abstract : Background. Space mining is a subject of growing interest. People see where society is heading and that something needs to be done to pave the way for future generations. Outer space contains both the Moon and other celestial bodies as well. READ MORE

  4. 3. How is triple bottom line thinking included in small-firm decision making? – A study of potato farmers in Östergötland, Sweden : hur påverkas potatisproduktionen av kvalitetskrav?

    University essay from SLU/Dept. of Economics

    Author : Madeleine Gillheimer; [2023]
    Keywords : Food waste; production losses; primary production; triple bottom line; decision theory; garbage can model;

    Abstract : Earlier research has shown a lack of studies on waste in agriculture production. Therefore, there is a need for improved screening for the cause of wastage in primary production. In addition, more research is required on how quality requirements and norms affect wastage and how waste can be prevented. READ MORE

  5. 4. Hållbarhetscertifiering : effekter på värdekedjan av byggmaterial

    University essay from SLU/Dept. of Forest Economics

    Author : Sofia Andersson; [2023]
    Keywords : effekter på värdekedjan; fallstudie; frivilliga hållbarhetscertifieringar för byggnader i Sverige; hållbar utveckling; ; standarder;

    Abstract : En av vår tids stora utmaningar handlar om att möta klimatkrisen och ökade krav på levnadsstandard hos en växande global befolkning. Allt fler flyttar från rurala till urbana områden, vilket pressar bostadsmarknader världen över. READ MORE

  6. 5. Origin of blue straggler stars in the Milky Way halo

    University essay from Lunds universitet/Astrofysik; Lunds universitet/Fysiska institutionen

    Author : Adam Brcek; [2023]
    Keywords : Blue Straggler; Galactic Halo; Spectroscopic Surveys; Binary Star Evolution; Mass Transfer; Physics and Astronomy;

    Abstract : Blue straggler stars (BSSs) are exotic stellar objects that appear to be younger than the age of the population they come from suggests. They are observed as the extension of the main sequence stars, beyond the turn-off point. READ MORE