Essays about: "DU.se"

Showing result 1 - 5 of 247 essays containing the word DU.se.

  1. 1. What limits the luminosity of red supergiants?

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

    Author : Eric Svensson; [2023]
    Keywords : Stellar evolution; Red supergiants; Red giants; Luminosity; Binary stars; Binary star systems; Binary star interactions; Binary stellar evolution; Humphreys-Davidson limit; Upper luminosity limit; BSE; Population synthesis; Simulations; M31; LMC; SMC; Metallicity; Mass transfer; Merging; Physics and Astronomy;

    Abstract : The observed upper limit of the luminosity of red supergiants, often called the Humphreys-Davidson limit, has recently been shown to be independent of metallicity and to not be explainable by single star evolution – findings that both contradict established ideas of the origins of the limit. It is now known that the vast majority of stars with sufficient mass to possibly evolve into red supergiants above the limit interact with companion stars at some point during their lives. READ MORE

  3. 2. Evaluation of the Blazor and Angular frameworks performance for web applications

    University essay from Högskolan Dalarna/Institutionen för information och teknik

    Author : Samuel Nilsson; [2021]
    Keywords : Blazor; Angular; Framework; Web application; Evaluation; Comparison;

    Abstract : Introduction: Blazor is a new framework and current research show that there is a lack of performance comparisons. Therefore, a need to compare and evaluate this new Blazor framework is ought to be requested to show if it can compete with one of the best and most used frameworks, Angular. READ MORE

  4. 3. Microstructural Brain Damage in Patients with SLE: An Analysis using Automated Segmentation of Nerve Tracts from Diffusion MRI

    University essay from Lunds universitet/Avdelningen för Biomedicinsk teknik

    Author : Anna Wikström; [2020]
    Keywords : Technology and Engineering;

    Abstract : Systemic Lupus Erythematosus, SLE, is a disease with a large variation of symptoms. Some patients have neuropsychiatric symptoms, such as cognitive dysfunction and epilepsy. The classification of patients into NPSLE, with neuropsychiatric symptoms, and non-NPSLE, without these symptoms, is uncertain. READ MORE

  5. 4. Ekonomiska förutsättningar i ett framtida maskinsamarbete : en fallstudie av två gårdar i sydvästra Skåne

    University essay from SLU/Dept. of Biosystems and Technology (from 130101)

    Author : Johan Persson; [2016]
    Keywords : maskinekonomi; årskostnader; transportkostnader; växtodling;

    Abstract : Då priset för insatsvaror ökar samtidigt som spannmålspriserna och EU:s arealbidrag minskar är det inte lätt vara spannmålsodlare med dagens förutsättningar. En kostnad som man då kan kapa är maskinkostnaderna. Ett möjligt sätt att göra det på är genom att utnyttja maskinerna mer på större arealer. READ MORE

  6. 5. Hand Gesture Detection & Recognition System

    University essay from Datateknik

    Author : Muhammad Khan; [2012]
    Keywords : Hand gesture; Recognition; Detection; Diagonal Sum; Pre-processing; Feature extraction; Skin Modelling; Labelling;

    Abstract : The project introduces an application using computer vision for Hand gesture recognition. A camera records a live video stream, from which a snapshot is taken with the help of interface. The system is trained for each type of count hand gestures (one, two, three, four, and five) at least once. READ MORE