Sökning: "triggered measurement"

Visar resultat 1 - 5 av 17 uppsatser innehållade orden triggered measurement.

  1. 1. Vibrations in a high frequency clt floor panel - Measurement, prediction and evaluation

    Uppsats för yrkesexamina på avancerad nivå, Lunds universitet/Byggnadsmekanik; Lunds universitet/Institutionen för byggvetenskaper

    Författare :André Wirthig; [2023]
    Nyckelord :Vibrations; High frequency floors; Sensitive equipment; Technology and Engineering;

    Sammanfattning : There is an increased need for floors that can accommodate different type of sensitive equipment [1]. Further, it is recommended to design these floors as high frequency floors (HFF) to be able to meet the stringent vibration criteria [1]. LÄS MER

  3. 2. Mouthfeel Assessment of Tetra Pak Paper Straws: Exploring the Correlation between Instrumental Measurements and Sensory Evaluation

    Master-uppsats, Lunds universitet/Förpackningslogistik

    Författare :Natchaya Hanprerakriengkrai; [2023]
    Nyckelord :mouthfeel; paper straws; correlations; instrumental measurement; sensory evaluation; Technology and Engineering;

    Sammanfattning : The implementation of the Single-Use Plastics Directive has gained significant attention due to the detrimental impacts of plastic pollution, leading to the transition from plastic straws to paper straws for Tetra Pak’s portion-size carton packages. However, the acceptance of paper straws could be hindered by negative mouthfeel perceptions, which customers find the difficulties to accurately describe them. LÄS MER

  4. 3. Identification and quantification ofmicrobiological risks in board production : A study of ATP bioluminescence and redox potential

    Master-uppsats, Karlstads universitet/Avdelningen för kemiteknik

    Författare :Claudia Bartos; [2022]
    Nyckelord :ATP bioluminescense; redox potential; bacillus; board production;

    Sammanfattning : Stora Enso is a well-established provider of renewable solution packaging and board materials.Board products for liquid packaging and folding cartons for food are particularly sensitive tothe microbiological contaminants. In the manufacturing process, microbiological growth occursdue to environmental favourable conditions. LÄS MER

  5. 4. Analysis of RISE's VIRC for Automotive EMC Immunity Testing

    Master-uppsats, Linköpings universitet/Elektroniska Kretsar och System

    Författare :Andreas Lundberg; [2021]
    Nyckelord :Electromagnetic Compatibility EMC ; Reverberation Chamber RC ; Vibrating Intrinsic Reverberation Chamber VIRC ; Cumulative Distribution Function CDF ; Rayleigh Distribution; Vector Network Analyzer VNA ; Immunity testing;

    Sammanfattning : RCs (Reverberation Chambers) has historically been used mainly for aerospace and military purposes in EMC (Electromagnetic Compatibility) testing, but the interest also seems to increase in the automotive industry (the development of an international standard for vehicles is in progress). The vehicles of the future will most likely be electrified, wirelessly connected and autonomous, i. LÄS MER

  7. 5. Upregulation of CLIC1 gene in THP1 cells stimulated by lipopolysaccharides

    Kandidat-uppsats, Högskolan i Skövde/Institutionen för biovetenskap

    Författare :Karldiony Roskvist; [2021]
    Nyckelord :;

    Sammanfattning : The NLRP3 inflammasome is a multiprotein complex that controls caspase-1 activation and the development of the pro-inflammatory cytokines IL-1 and IL-18, as well as pyroptosis. The NLRP3 inflammasome in murine macrophages is normally triggered by pathogen-associated molecular patterns as well as a variety of structurally unrelated stimuli. LÄS MER