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Visar resultat 1 - 5 av 43 uppsatser som matchar ovanstående sökkriterier.

  1. 1. Air quality prediction in metropolitan areas using deep learning methods

    Master-uppsats, Stockholms universitet/Institutionen för data- och systemvetenskap

    Författare :Augustin Ionut Ionascu; [2023]
    Nyckelord :air quality; forecasting; time-series; univariate; multivariate; multi-step; Attention; Transformer;

    Sammanfattning : The rapid growth of the world's urban population shows that people are increasingly moving to cities. In recent decades, the frequent occurrence of smog caused by increasing industrialization has brought environmental pollution to record highs. LÄS MER

  2. 2. The design of evacuation alarms for people who are deaf or hard of hearing

    Master-uppsats, Lunds universitet/Avdelningen för Brandteknik

    Författare :Anastasia Afanasova; [2023]
    Nyckelord :Alarm system; Deaf people; Hard-of-hearing people; Fire safety.; Technology and Engineering;

    Sammanfattning : The ability to hear is essential for receiving auditory signals, which serve as warnings and alerts in many situations, including fire evacuation. However, people with hearing impairments may miss out such signals and can be exposed to dangerous situations. LÄS MER

  3. 3. Time to ignition for wood covered with ZnO : A laboratory and theoretical study if ZnO can enhance time to ignition for wood exposed to radiation in the cone calorimeter

    Uppsats för yrkesexamina på grundnivå, Luleå tekniska universitet/Institutionen för samhällsbyggnad och naturresurser

    Författare :Olina Öhrn; [2023]
    Nyckelord :ZnO; zinc oxide; cone calorimeter; wood; reaction-to-fire;

    Sammanfattning : In recent years, interest in sustainability and being environmentally friendly has increased. Wood is a durable and renewable building material, which is becoming more common in the constructions industry. In 2002, the government in Sweden adopted a national strategy to promote an increased use of wood in buildings. LÄS MER

  4. 4. Fire Resistance Test of Cross Laminated Timber Joints

    Uppsats för yrkesexamina på grundnivå, Luleå tekniska universitet/Byggkonstruktion och brand

    Författare :Oliver Cato; [2022]
    Nyckelord :CLT; Joints; Fire; resistance; Korslaminerat; trä; skarvar; Brand; motstånd;

    Sammanfattning : The increased popularity of timber buildings has heightened the demand for more knowledge on how tomake these buildings safer. In many cases, parts of wooden constructions are prebuilt in factories that later are delivered to the building site. Transportation by road limits the sizes of the parts. LÄS MER

  5. 5. Youth Preparedness in the United States: Assessing the Impact of the American Red Cross’s “Prepare with Pedro!” Program

    Master-uppsats, Lunds universitet/Avdelningen för Riskhantering och Samhällssäkerhet

    Författare :Julia Sandberg; [2022]
    Nyckelord :Disaster preparedness; children and families; DRR preparedness education programs; fire safety; Social Sciences;

    Sammanfattning : Home fires are the most prevalent and preventable disaster in the United States. It is notoriously difficult to teach disaster preparedness skills to adults. But, when their children are taught this material, households are more likely to make changes. LÄS MER