Essays about: "effekter"

Showing result 1 - 5 of 1714 essays containing the word effekter.

  1. 1. The impact of Lockdown Stringency during the Covid-19 crisis of 2020

    University essay from Göteborgs universitet/Institutionen för nationalekonomi med statistik

    Author : Ermine Khachatryan; Alexander Losjö Dahlström; [2021-09-10]
    Keywords : ;

    Abstract : This paper examines the impact of lockdown stringency on the cross-country variations in real GDP growth and unemployment in OECD countries following the recession caused by the covid-19 pandemic. The GDP is estimated with the Fixed Effects Model and unemployment is estimated with the Random Effects Model. READ MORE

  2. 2. Silage quality of grass and red clover-dominated forages as affected by particle size and additive, when ensiled at different dry-matter concentrations

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

    Author : Malin Hamberg; [2021]
    Keywords : additive content; dry matter; particle size; silage quality;

    Abstract : Syftet med denna studie var att undersöka effekterna av partikelstorlek samt typ och dosering av kemiska tillsatser på ensilagekvalitet och lagringsstabilitet hos klöverdominerat ensilage och gräsensilage vid två torrsubstans (TS)-halter. Partikelstorlekarna var ca 24 cm för långt ensilage och ca 5 cm för hackat ensilage. READ MORE

  3. 3. States and Prospects of Hydrogen Storage Technologies in Aircraft Applications

    University essay from KTH/Energiteknik

    Author : Kenzo Franzén; Fredrik Jangelind; [2021]
    Keywords : ;

    Abstract : In recent years, more than 100 000 commercial flights have departed daily, and the number of passengers worldwide are expected to double within the next two decades, assuming there are no long-term impacts of the Covid-19 pandemic. Meanwhile, the aviation industry will need to undergo a shift to more sustainable fuels, due to the growing issue of climate change and implementation of policies that regulate the use of fossil-based fuels such as kerosene. READ MORE

  4. 4. Simulating Effects of Agent Velocity Changes on Crowd Behavior During Fire Emergency Evacuations

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Charlie Mårtensson; Jacob Brännström; [2021]
    Keywords : ;

    Abstract : Fire emergencies are both deadly and difficult to accurately model in real life. Computer-simulated crowds provide a way to observe the possible outcome of a fire emergency evacuation without endangering real human subjects. READ MORE

  5. 5. Effects of modified river cross-section geometry on hydraulic modelling performance: the slope break method

    University essay from KTH/Hållbar utveckling, miljövetenskap och teknik

    Author : Feixiong Qu; [2021]
    Keywords : ;

    Abstract : Remote sensing data has been widely used for large scale hydraulic modelling in the world. One of the most common ways to collect remote sensing data is by satellite. The digital elevation data observed from space is publicly accessible and covers almost all areas of the earth. However, the satellite cannot observe the river bathymetry. READ MORE