Essays about: "Low-Frequency"

Showing result 11 - 15 of 172 essays containing the word Low-Frequency.

  1. 11. Attenuation of bending waves in cross-laminated timber panels by using constrained damping layer

    University essay from Luleå tekniska universitet/Träteknik

    Author : Konrad Boeske; [2021]
    Keywords : Wood technology; damping; CLT; acoustic; low frequencies; AkuTimber;

    Abstract : Multi-storey wooden buildings become more and more popular. As the new housing solutions are more accessible, acoustical inconveniences of wooden buildings become actual as never before. Wood, thanks to its high stiffness and low mass, allows to erect buildings at impressive pace, albeit cannot damp low frequency noises efficiently. READ MORE

  2. 12. Woodland key habitats for functional forest landscape green infrastructure in the Swedish mountain region

    University essay from SLU/Dept. of Wildlife, Fish and Environmental Studies

    Author : Britta Sterner; [2021]
    Keywords : woodland key habitat; green infrastructure; connectivity; forest biodiversity; NW Sweden;

    Abstract : The intact forest landscapes along the Scandinavian Mountain range are of very high conservational value both nationally and internationally, due to their intact characteristics and biodiversity. The high nature conservation values have remained as a result of restricted forest clear-cutting above the so-called mountain forest border (MFB). READ MORE

  3. 13. Designing a better soundscape for the home office : Devlopment of acoustic furniture

    University essay from Luleå tekniska universitet/Institutionen för ekonomi, teknik, konst och samhälle

    Author : Hanna Mattsson; Theodor Mihel; [2021]
    Keywords : Industrial design engineering; Human centered design; Acoustic design; Furniture design; Product development; Home office; Sound environment; Teknisk design; människocentrerad design; Akustisk design; Möbeldesign; Produktutveckling; Hemmakontor; Ljudmiljö;

    Abstract : As Covid-19 spread throughout the world in the early months of 2020 many people’s lives changed drastically. The situation forced millions of workers and students to start performing their work remotely from home. Currently in Sweden statistics shows that every third person working does it from home at least once a week. READ MORE

  4. 14. Eyes on the code : Visual processing of computer code tracked with standard webcams

    University essay from Mittuniversitetet/Institutionen för data- och systemvetenskap

    Author : Eva Thilderkvist; [2021]
    Keywords : Eye-tracking; code comprehension; webcam; online experiment; fixation algorithm;

    Abstract : Eye tracking is an increasingly more popular research method in software engineering and can be used to study how programmers process and comprehend source code. This study investigated the possibility to perform such studies remotely with the use of eye-tracking algorithms and consumer grade webcams. READ MORE

  5. 15. Fullkornsintag bland barn och unga : analys av data från Livsmedelsverkets matundersökning

    University essay from SLU/Department of Molecular Sciences

    Author : Amina Laallam; [2021]
    Keywords : alkylresorcinoler; fullkorn; biomarkörer; matundersökningar; Livsmedelsverket;

    Abstract : Det finns många studier som visar ett samband mellan låg frekvens av insjuknande i metabola sjukdomar och ett högt fullkornsintag. Hälsoeffekter relaterade till fullkorn beror på dess rika innehåll på vitaminer, mineraler och kostfibrer Hälsoeffekter kan kartläggas och studeras på befolkningens matvanor och livsstil genom nationella studier och matundersökningar. READ MORE