Sökning: "quantified safety"

Visar resultat 16 - 20 av 44 uppsatser innehållade orden quantified safety.

  1. 16. Quantified safety modeling of autonomous systems with hierarchical semi-Markov processes

    Master-uppsats, KTH/Optimeringslära och systemteori

    Författare :Olle Mattsson; [2020]
    Nyckelord :probability theory; stochastic processes; reliability engineering; applied mathematics; quantified safety; markov processes; markov chains; sannolikhetsteori; stokastiska processer; säkerhetsteknik; tillämpad matematik; markovprocesser; markovkedjor;

    Sammanfattning : In quantified safety engineering, mathematical probability models are used to predict the risk of failure or hazardous events in systems. Markov processes have commonly been utilized to analyze the safety of systems modeled as discrete-state stochastic processes. LÄS MER

  3. 17. Proteomics Study of a Designed Nanoparticle-Protein Corona Made of Animal Model Plasma

    Master-uppsats, Linköpings universitet/Institutionen för fysik, kemi och biologi

    Författare :Elin Nilsson; [2020]
    Nyckelord :Nanoparticle; Protein corona; Nanoparticle-protein corona; SUrface proteomics; Safety; Targeting; and Uptake;

    Sammanfattning : Nanoparticles are currently finding increasing use as drug delivery systems in the treatment of cancer and other disorders. When nanoparticles are introduced into body fluids, they adsorb proteins forming a coating called protein corona. LÄS MER

  4. 18. In Harmony : Virtual Power Plants: Predicting, Optimising and Leveraging Residential Electrical Flexibility for Local and Global Benefit

    Master-uppsats, KTH/Energiteknik

    Författare :Tim Ryan; [2020]
    Nyckelord :Virtual Power Plants; Flexibility; Residential Demand Response; Self Consumption; Virtuella kraftverk; Flexibilitet; Demand Response; Självkonsumtion;

    Sammanfattning : Electrical demand flexibility is a key component to enabling a low cost, low carbon grid. In this study, residential electricity demand and flexibility is explored from the lens of a virtual power plant operator. Individual and aggregate asset consumption is analysed using a pool of >10,000 household assets over 6 years. LÄS MER

  5. 19. Trace level analyses of selected perfluoroalkyl substancesin food: Method development and validation

    Master-uppsats, Örebro universitet/Institutionen för naturvetenskap och teknik

    Författare :Mohammad Sadia; [2019]
    Nyckelord :;

    Sammanfattning : To comprise the future requirements to detect low levels of perfluoroalkane acids, includingbranched and linear perfluorooctane sulfonic acid (PFOS), perfluorooctanoic acid (PFOA),and perfluorohexane sulfonic acid (PFHxS) in food items, here analytical methods fordetermination of PFOS, PFOA and PFHxS in six different food matrices (cow milk, butter,chicken egg, chicken meat, beef, and fish) were optimized and validated. The optimizedmethod was based on alkaline digestion and solid-liquid extraction using acetonitrile,followed by solid phase extraction (SPE) using a weak anion exchange cartridge as clean-up. LÄS MER

  7. 20. Riskanalys och tunnlar – hur bör händelser med låg sannolikhet och hög konsekvens hanteras?

    Master-uppsats, Lunds universitet/Riskhantering (CI); Lunds universitet/Avdelningen för Riskhantering och Samhällssäkerhet

    Författare :Olivia Wernberg; Hanna Eklöf; [2019]
    Nyckelord :high impact; low probability; risk analysis; tunnel safety; major accident; Technology and Engineering;

    Sammanfattning : Events that can be described as high impact and low probability (HILP-events) have been proven difficult to deal with, for example background data often is sparse. Due to the construction of traffic tunnels these events need to be taken into consideration. LÄS MER