Essays about: "sign of time"

Showing result 16 - 20 of 203 essays containing the words sign of time.

  1. 16. Distortion and attenuation free gain-assisted Superluminal Propagtion in a Rare-Earth Doped Crystal

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

    Author : Antonius Johannes Renders; [2023]
    Keywords : Fast Light; Superluminal Propagation; Negative group velocity; Rare earth; Physics and Astronomy;

    Abstract : A light pulse that travels through a narrow spectral window, i.e. a frequency range of low absorption, within a strongly absorbing frequency range will be delayed due to strong dispersion. READ MORE

  3. 17. Kunskapsspridning längs en vandringsled i Skinnskattebergs kommun – enkätstudie och kunskapsanalys om svenskt skogsbruk

    University essay from SLU/School for Forest Management

    Author : Viktor Eriksson; Gustav Henriksson; [2022]
    Keywords : kunskapsnivå; skogsskötsel; ålder;

    Abstract : Den svenska skogen har en potential att bidra med lösningar för framtiden. För att möta framtida behov har regeringen beslutat om ett nationellt skogsprogram med fem fokusområden. READ MORE

  4. 18. Filtering techniques : Let the user get the message in time

    University essay from Blekinge Tekniska Högskola/Institutionen för programvaruteknik

    Author : Areon Lundqvist; [2022]
    Keywords : Filter; performance; techniques; quality;

    Abstract : As developers of applications or some sort of data handling, we are obligated to contract some kind of data. Filtering techniques have a lot of power when it comes to reducing the unnecessary data back to the client. READ MORE

  5. 19. Construction workers’ use and experienced comfort of personal protective equipment in a winter climate.

    University essay from KTH/Skolan för kemi, bioteknologi och hälsa (CBH)

    Author : Jenny Englund Isaksson; [2022]
    Keywords : Personal protective equipment; safety culture; construction; the winter climate;

    Abstract : The aim of the thesis was to find out about the use of personal protective equipment (PPE) in a middle-sized company in the northern part of Sweden in general was like, due to the winter climate by looking at factors promoting and inhibiting the use of PPE. The study design is a case study in focus groups conducted in one company SA Englund AB. READ MORE

  6. 20. Investigation of the Magnetic- and Electron Transport Properties of Fe/MgO Superlattices

    University essay from Uppsala universitet/Materialfysik

    Author : Ali Rostom; David Holmgren; [2022]
    Keywords : Fe MgO superlatice; interlayer exchange coupling; Van der Pauw; electronic transport; magnetic field; resistive properties; 3D memory storage;

    Abstract : Anti-ferromagnetic interlayer exchange coupling between iron layers in Fe/MgO superlatices have recently been of interest among researchers for its potential application in 3D memory storage in computers (hard drives) and in the research field of spintronics. Thinfilms and bi-layers between the 10-100 ångström range in thicknesses were analyzed for its resistive properties during different conditions. READ MORE