Sökning: "Illuminance"

Visar resultat 21 - 25 av 75 uppsatser innehållade ordet Illuminance.

  1. 21. Investigation of sex-based differences in responses to artificial light of the greater waxmoth (Galleria mellonella)

    Magister-uppsats, Högskolan i Halmstad/Akademin för företagande, innovation och hållbarhet

    Författare :Prasoon Singh; [2021]
    Nyckelord :Light pollution; Galleria mellonella; warm-white light; moths behaviour; attraction;

    Sammanfattning : Artificial light at night (ALAN) is becoming a greater threat to nocturnal species. Aside from the overall increase in light output, replacing outdated monochromatic street lighting with light-emitting diode (LED) lights with a broad emission spectrum could raise this issue more. LÄS MER

  3. 22. Evaluating Speech-to-Text Systems and AR-glasses : A study to develop a potential assistive device for people with hearing impairments

    Uppsats för yrkesexamina på avancerad nivå, Uppsala universitet/Avdelningen för visuell information och interaktion

    Författare :Siri Eksvärd; Julia Falk; [2021]
    Nyckelord :Augmented Reality; Legibility; Readability; Speech-to-Text; User experience; Head-mounted displays; Assistive device; Hearing Impairments;

    Sammanfattning : Suffering from a hearing impairment or deafness has major consequences on the individual's social life. Today, there exist various aids, but there are some challenges with these, like availability, reliability and high cognitive load when the user trying to focus on both the aid and the surrounding context. LÄS MER

  4. 23. The Home-Office Lighting Kit

    Magister-uppsats, KTH/Ljusdesign

    Författare :Cristina Mordeglia; [2021]
    Nyckelord :ome-office lighting; student accommodations; visual comfort; focus on tasks; market analysis; IKEA Trådfri; Philips Hue; LEDVANCE Smart ; OSRAM; CASAMBI; Home-Office Lighting Kit; lighting scenarios.;

    Sammanfattning : This Master Thesis, inspired by the relevance that home-offices have assumed as a consequence of the COVID-19 pandemic, originated from the architectural, quantitative, and qualitative analysis of lighting within the author’s student accommodation on KTH Main Campus, in Stockholm (Sweden). As a matter of fact, this background study proved that recommended lighting levels (Illuminance, Contrast Ratio, CCT, CRI, M-EDI, and DER values) were not met, making the space unsuitable and unhealthy to both live and work in. LÄS MER

  5. 24. The criterion-related validity of pupil diamater as a measurement of mental fatigue in air traffic controllers

    Master-uppsats, KTH/Ergonomi

    Författare :Sandra Jonasson; [2021]
    Nyckelord :;

    Sammanfattning : Air traffic controllers face serious responsibilities and demanding work tasks on duty, which can lead to them experiencing mental fatigue. Due to the adverse effects that fatigue has on air traffic controllers’ performance, it is important to be able to measure their fatigue levels while on duty in order to be able to intervene when the fatigue reaches critical levels. LÄS MER

  7. 25. ATMOSFÄRSSKAPANDE LJUS I MUSEUM OCH KONSTHALL : En studie om samspelet mellan ljus och rumslighet

    Kandidat-uppsats, Jönköping University/JTH, Byggnadsteknik och belysningsvetenskap

    Författare :Benjamin Bichsel; Stina Åsell; [2021]
    Nyckelord :Art Museum; museum; art galleries; lighting; room atmosphere; visual observations; Konstmuseum; museum; konsthallar; ljus; rumsatmosfär; visuella observationer;

    Sammanfattning : A lot of research on the experience of atmosphere uses physical measurements. However, a recognised idea among lighting designers is that these physical values and the experience of light is not always the same, which makes it relevant to work more with visual observations to understand and analyse spatiality and the effects of light. LÄS MER