Essays about: "Små Kroppar"

Showing result 1 - 5 of 12 essays containing the words Små Kroppar.

  1. 1. Characterization of potato protein and its calcium binding capacity

    University essay from Lunds universitet/Beräkningskemi; Lunds universitet/Tillämpad biokemi

    Author : Signe König; Erika Thomson; [2023]
    Keywords : Patatin; Calcium; Food supplement; Calcium Assay; Alcalase; potato protein; Applied biochemistry; Biology and Life Sciences; Technology and Engineering;

    Abstract : Calcium is essential for the human body as it has functions in the nervous system, bones and formation of teeth. Deficiency in this important nutrient can be detrimental to health and cause life-long issues. Calcium can be found in various foods, like dairy products, but certain plant-based alternatives to milk needs to be fortified with calcium. READ MORE

  3. 2. Trajectory Optimisation of a Spacecraft Swarm Maximising Gravitational Signal

    University essay from KTH/Optimeringslära och systemteori

    Author : Rasmus Maråk; [2023]
    Keywords : Spacecraft Swarms; Trajectory Optimisation; Impulsive Manoeuvres; Evolutionary Algorithms; Polyhedral Gravity Model; Small Body Exploration; Discrete Spherical Grids; Svärmande rymdfarkoster; Banoptimering; Impulsiva manövrar; Evolutionära Algoritmer; Polyhedral gravitationsmodell; Utforksning av små kroppar i solsystemet; Diskreta sfäriska rutnät;

    Abstract : Proper modelling of the gravitational fields of irregularly shaped asteroids and comets is an essential yet challenging part of any spacecraft visit and flyby to these bodies. Accurate density representations provide crucial information for proximity missions, which rely heavily on it to design safe and efficient trajectories. READ MORE

  4. 3. An investigation of the interaction between Aquaporin 5 & Ezrin FERM domain

    University essay from Lunds universitet/Examensarbeten i molekylärbiologi

    Author : Markus Wendler; [2022]
    Keywords : Biology and Life Sciences;

    Abstract : Uttorkande vattenkanaler Vattnet i våra kroppar är livsviktigt och dess rörelse mellan celler styrs av vattenkanalproteiner som heter Akvaporiner. Dessa vattenkanaler finns i cellmembranet och bildar ett hål som vatten kan transporteras både in och ut igenom. READ MORE

  5. 4. Geometrical and Perturbative study of Tidally Deformed Schwarzschild Spacetime

    University essay from Uppsala universitet/Teoretisk fysik

    Author : Zeyd Sam; [2020]
    Keywords : ;

    Abstract : Vi undersöker tidvattendeformationen av ett icke-roterande, så kallade Schwarzschild, svarta hål. Vi formulerar geometrin i form av inre och yttre geometriska kvantitet på händelsehorisonten, som beskrivs av en hyperyta inbäddad i rumtiden, och vi gör det genom att formulera Gauss-Codazzi teorin om nollhyperytor som sträcker det standard resultat för rumslika och tidslika fallen. READ MORE

  6. 5. Optical Navigation for Autonomous Approach of Unexplored Small Bodies

    University essay from KTH/Rymdteknik

    Author : Jacopo Villa; [2020]
    Keywords : Small Bodies; Asteroids; Comets; Autonomy; SLAM; Mapping; Navigation; Orbit Determination; Astrodynamics; Computer Vision; Feature Tracking; Små Kroppar; Asteroider; Kometer; Autonomi; SLAM; Kartläggning; Navigering; Omloppsbestämning; Astrodynamik; Computer Vision; Feature Tracking;

    Abstract : This thesis presents an autonomous vision-based navigation strategy applicable to the approach phase of a small body mission, developed within the Robotics Section at NASA Jet Propulsion Laboratory. Today, the operations performed to approach small planetary bodies are largely dependent on ground support and human decision-making, which demand operational complexity and restrict the spectrum of achievable activities throughout the mission. READ MORE