Sökning: "Accumulation of Events"

Visar resultat 1 - 5 av 40 uppsatser innehållade orden Accumulation of Events.

  1. 1. Improvement of Wind Power Forecasting and Prediction of Production Losses Caused by Ice Formation on Wind Turbine Blades : - A Machine Learning Approach

    Uppsats för yrkesexamina på avancerad nivå, Umeå universitet/Institutionen för fysik

    Författare :Emelie Sjökvist; [2023]
    Nyckelord :;

    Sammanfattning : In the ongoing climate crisis, transitioning to renewable energy sources is essential to manage the increasing energy demand. One such renewable energy source is the weather-dependent energy source, wind power. Many wind farms are located in Cold Climate (CC) regions, known for their vast potential for wind power production. LÄS MER

  3. 2. Mercury accumulation in lake sediments on different time scales – the influence of algal primary production

    Master-uppsats, Umeå universitet/Institutionen för ekologi, miljö och geovetenskap

    Författare :Anne Rebotzke; [2023]
    Nyckelord :mercury; lake sediment; primary productivity; algal scavenging; biogenic silica; diatom proxy; chlorophyll-a; organic matter;

    Sammanfattning : The aim of this work is to test the proposed approach of algal scavenging as a driver of sediment mercury (Hg) on different time scales and to gain a better understanding of the mechanisms of Hg accumulation in lake sediments. A 3000-year sediment record from Nylandssjön in northern Sweden was analysed for this purpose, as well as a 20-year sediment record from the seasonal sediment traps of this lake. LÄS MER

  4. 3. Social Stormwater : Treating the stormwater through blue-green social strategies in Hagsätra, Stockholm

    Master-uppsats, KTH/Urbana och regionala studier

    Författare :Linn Johansson; [2023]
    Nyckelord :Stormwater; social sustainability; stormwater management; rainwater; biodiversity; recreation;

    Sammanfattning : This project is established on the following questions:  How can Stockholm adapt to increasing extreme rainfall events through combined stormwater drainage strategies?How can social sustainability be implemented in stormwater treatment?How can stormwater and social design educate the public about the importance of clean water bodies?  Global and national trends show that annual precipitation is increasing, and extreme weather events are becoming more common. Urban landscapes are more susceptible to cloudburst flooding due to impervious surfaces. LÄS MER

  5. 4. Effektivitet och säkerhet av anti-amyloid-β antikroppar för behandling av Alzheimers sjukdom : En litteraturstudie

    Kandidat-uppsats, Linnéuniversitetet/Institutionen för kemi och biomedicin (KOB)

    Författare :Rebecca Davidsson; [2023]
    Nyckelord :Alzheimer´s sjukdom; anti-amyloid-β antikroppar; aducanumab; lecanemab; donanemab; crenezumab; bapineuzumab;

    Sammanfattning : Introduktion: Alzheimers sjukdom är en neurodegenerativ sjukdom som orsakas av ansamling av amyloid-β (Aβ) i hjärnan. Prevalensen av Alzheimers sjukdom ökar, och symtom inkluderar minnesförlust, ångest, depression, förvirring, nedsatt omdöme och desorientering. LÄS MER

  7. 5. Evaluating the Bluespot model with the August 2021 flood in Gävle, Sweden

    Master-uppsats, Stockholms universitet/Institutionen för naturgeografi

    Författare :Oskar Björklund; [2023]
    Nyckelord :Bluespot model; Urban Pluvial Flood Model; Fill Spill Merge Model; Gävle Flood 2021.;

    Sammanfattning : Floods are one of the most common types of natural disasters. They annually affect vast amounts of people and cause severe economic losses. While fluvial, coastal, and flash floods are well studied, pluvial floods (rain related) have received modest attention from researchers and decision-makers in comparison. LÄS MER