Sökning: "source isolation"

Visar resultat 21 - 25 av 80 uppsatser innehållade orden source isolation.

  1. 21. Attenuation AND awareness? : Designing a method for measuring accuracy and certainty of sound identification when wearing a HPD

    Uppsats för yrkesexamina på avancerad nivå, Luleå tekniska universitet/Institutionen för ekonomi, teknik och samhälle

    Författare :Markus Ahlberg; [2020]
    Nyckelord :Industrial design engineering; method design; sound identification; situational awareness; hearing protection devices; noise pollution; level-dependent function; Teknisk design; metoddesign; ljudidentifikation; situationsmedvetenhet; hörselskydd; buller; bullerföroreningar; nivåberoende funktion;

    Sammanfattning : Noise pollution is widespread in today’s society, from traffic to industrial sources, and many people are confined to unhealthy acoustic environments through their employment. When noise cannot be eliminated at the sound source, the protective measure is usually to equip the employee with hearing protection devices (HPDs), e.g. LÄS MER

  3. 22. Project-based Multi-tenant Container Registry For Hopsworks

    Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :Pradyumna Krishna Kashyap; [2020]
    Nyckelord :Cloud; Big Data; Hopsworks; Data Science; On-premise; Multitenancy; Container; Registry; Kubernetes.;

    Sammanfattning : There has been a substantial growth in the usage of data in the past decade, cloud technologies and big data platforms have gained popularity as they help in processing such data on a large scale. Hopsworks is such a managed plat- form for scale out data science. LÄS MER

  4. 23. Nanowire based mm-wave LNA and switch design

    Master-uppsats, Lunds universitet/Institutionen för elektro- och informationsteknik

    Författare :Andreas Grenmyr; [2020]
    Nyckelord :LNA mm-wave RF switch nanowire MOSFET; Technology and Engineering;

    Sammanfattning : In this work, two LNAs operating at a frequency around 83 GHz and 110 GHz, for satellite- and 5G applications respectively, have been designed, using vertical InGaAs nanowire transistors. In addition, a switch operating at a frequency around 110 GHz has been designed. LÄS MER

  5. 24. Optimization of Protein Recovery Process from Rapeseed Cake

    Master-uppsats, Lunds universitet/Livsmedelsteknik och nutrition (master)

    Författare :Manav Pillai; [2020]
    Nyckelord :Rapeseed; Food; Protein; Leaching; Recovery; Precipitation; Food engineering; Livsmedelsteknik; Agriculture and Food Sciences; Technology and Engineering;

    Sammanfattning : The need for sustainable sources of food is brought about by the never-ending exploitation of natural resource that our planet has provided. The heavy dependence on animal-based foods for protein has led to major depletion of the earth’s resources. LÄS MER

  7. 25. Isolation and cultivation of methanogenic archaea from serpentinization system at Chimaera Seeps, Turkey

    Kandidat-uppsats, SLU/Department of Molecular Sciences

    Författare :Bobby Zetterlind; [2020]
    Nyckelord :Archaea; methanogens; Chimaera seeps; serpentinization system; isolation; cultivation;

    Sammanfattning : A methanogenic archaeon was successfully isolated from iron-rich environmental samples from the Chimaera seeps in Turkey by cultivation in anoxic media supplemented with H2/CO2 and an antibiotic, namely erythromycin. The morphological features of this methanogen were non-motile rod cells approximately 1.7 – 8.5 μm in length and 0. LÄS MER