Sökning: "suspended"

Visar resultat 1 - 5 av 272 avhandlingar innehållade ordet suspended.

  1. 1. Suspended Value : Using Coins as Pendants in Viking-Age Scandinavia (c. AD 800–1140)

    Författare :Florent Audy; Nanouschka Myrberg Burström; Anders Andrén; Dagfinn Skre; Stockholms universitet; []
    Nyckelord :HUMANIORA; HUMANITIES; coin-pendants; archaeology; numismatics; Viking-Age Scandinavia; material culture; economy; religion; craftsmanship; Birka; arkeologi; Archaeology;

    Sammanfattning : The use of coins as pendants is a common practice in the Scandinavian Viking Age (c. AD 800–1140). About three per cent of the coins circulating in Scandinavia show signs of having been adapted for suspension, either with a small hole or a loop. Modifying coins in this way changes the nature of the object. LÄS MER

  3. 2. Suspended time : an analysis of Bazin's notion of objectivity of the film image

    Författare :Igor Koršič; Stockholms universitet; []
    Nyckelord :HUMANIORA; HUMANITIES; Bazin; André; 1918-1958;

    Sammanfattning : .... LÄS MER

  4. 3. Absorption Characteristics of Periodically Perforated Suspended Ceilings

    Författare :Dag Holmberg; Teknisk akustik; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Building construction; Byggnadsteknik; measurement device.; flow resistance; suspended ceilings; periodically perforated facing; resonant absorbers; Room acoustics; building acoustics;

    Sammanfattning : The sound absorption characteristics of resonant absorbers, implemented as perforated suspended inner ceilings attached with thin porous layers, are investigated. Several existing theories model the principal absorption mechanisms, but the interaction with the outer sound field influences the absorption in ways that can be modelled with new approaches. LÄS MER

  5. 4. Investigation of a Biofilm Reactor Model with Suspended Biomass

    Författare :Alma Masic; Matematik LTH; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; wall attachment; suspended growth; substrate removal; reactor; biofilm; CSTR; mathematical model; MBBR; nitrification; optimization;

    Sammanfattning : Biofilms are compact, sessile microbial communities that attach to surfaces in aqueous environments. In wastewater treatment, they are especially important for removal of phosphorus and nitrogen, which, if released into a receiving water body, can cause severe eutrophication. LÄS MER

  7. 5. Micro-by-micro interactions : Aggregation dynamics, biofilms, and ecotoxicological impacts of suspended solids

    Författare :Sophia Reichelt; Elena Gorokhova; Rehab El Shehawy; Julien Gigault; Stockholms universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; suspended solids; microplastics; bacteria; biofilm; aggregation; ecotoxicology; microalgae; Environmental Sciences; miljövetenskap;

    Sammanfattning : Increasing concerns arise regarding the environmental risk of microplastics (MP) and their interactions with biota, prompting numerous effect studies. However, current ecotoxicology methods fall short when it comes to assessing MP impacts. LÄS MER