Essays about: "dispersion relation"

Showing result 1 - 5 of 36 essays containing the words dispersion relation.

  1. 1. To be one step ahead: A survey of Swedish municipal food preparedness

    University essay from Uppsala universitet/Naturresurser och hållbar utveckling

    Author : Robin Andersson; [2022]
    Keywords : Civil defence; food preparedness; governance; resilience; responsibility; sustainable development; Civilt försvar; livsmedelsberedskap; styrning; resiliens; ansvar; hållbar utveckling;

    Abstract : Officials of varying backgrounds from a sample of nine municipalities in Sweden were interviewed in a semi-structured format regarding the state of their work on food preparedness, challenges and opportunities for working on said topic, as well as the relation between municipalities and national actors related to civil defence. A vast majority of Swedish municipalities were contacted, and the final interviewees were hand-picked from a group of candidates that accepted a request for an interview. READ MORE

  3. 2. Gravity and surface tension-driven waves

    University essay from KTH/Teknisk mekanik

    Author : Albin Hedblom; [2022]
    Keywords : Gravity surface waves; capillary-gravity surface waves; dispersion; experiment;

    Abstract : In this thesis, gravity and surface tension-driven water waves are investigated by designing an experimental setup to track wave patterns using a 300 fps high speed camera. This is done to reproduce the theoretical diagram of the dispersion relation for surface waves in different teaching contexts. Surface waves are dispersive, i.e. READ MORE

  4. 3. The Relevance of Expected Credit Losses: The effect of IFRS 9 on analyst forecast accuracy

    University essay from Handelshögskolan i Stockholm/Institutionen för redovisning och finansiering

    Author : Gustav Jansson; Victor Wolf; [2021]
    Keywords : IFRS 9; Decision Usefulness; Forecast Accuracy; Credit Losses; Difference-in-Differences;

    Abstract : This study examines how the adoption of the expected loss model under IFRS 9 has affected the forecast accuracy of credit losses. Specifically, we investigate the effect on absolute forecast errors and forecast dispersion. READ MORE

  5. 4. Communication, collaboration and belongingness in virtual teams : mapping out enablers and constraints

    University essay from Malmö universitet/Institutionen för datavetenskap och medieteknik (DVMT)

    Author : Saga Fristedt; [2021]
    Keywords : Virtual teams; ICT; Communication; Collaboration; Belongingness; Media Richness; Virtuella team; ICT; Kommunikation; Samarbete; Samhörighet; Media Richness;

    Abstract : In an increasingly digital world, virtual work becomes more common every year. Additionally, virtual work has suddenly become the reality for a large part of the world’s population due to the coronavirus pandemic. Therefore, a study on virtual teamwork is currently of high relevance. READ MORE

  6. 5. The fate of stars born in gas-rich high redshift galaxies

    University essay from Lunds universitet/Astronomi - Genomgår omorganisation

    Author : Floor van Donkelaar; [2021]
    Keywords : Physics and Astronomy;

    Abstract : One of the greatest challenges astronomers are facing today is understanding how galaxies form. We know that the Milky Way is a spiral disk galaxy, similar to many others we see in the sky, therefore the Milky Way is a benchmark for understanding the inner workings of disk galaxies. READ MORE