Search for dissertations about: "H. Liu"

Showing result 1 - 5 of 199 swedish dissertations containing the words H. Liu.

  2. 1. Analysis, Detection, and Mitigation of Attacks in Cyber-physical Systems

    Author : Hanxiao Liu; Lihua Xie; Karl H. Johansson; Daniel Quevedo; KTH; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Security of cyber-physical systems; detection of cyber-attacks; POMDP; rollout approach; Electrical Engineering; Elektro- och systemteknik;

    Abstract : Cyber-Physical Systems (CPS) offer close integration among computational elements, communication networks, and physical processes. Such systems play an increasingly important role in a large variety of fields, such as manufacturing, health care, environment, transportation, defence, and so on. READ MORE

  4. 2. Lignin nanoparticles for photonic crystals and photothermal films

    Author : Jinrong Liu; Mika H. Sipponen; Maurice Collins; Stockholms universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; lignin; colloid chemistry; films; coatings; nanocomposites; materialkemi; Materials Chemistry;

    Abstract : The development of sustainable materials from biobased resources is essential due to environmental concerns posed by fossil-based materials. Lignin is a chemically complex biopolymer that exists in woody tissues of vascular plants. Lignin has many useful properties such as antioxidant activity, thermal stability, UV-absorbance, rigidity and so on. READ MORE

  5. 3. Theoretical Studies of Natural Gas Hydrates and H-bonded Clusters and Crystals

    Author : Yuan Liu; Lars Ojamäe; Per-Olov Käll; Ben Slater; Linköpings universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES;

    Abstract : In this thesis H-bonded systems (natural gas hydrates, water clusters, and crystal ice) are studied by density functional theory (DFT) computations.Natural gas hydrates (NGHs) play an important role in energy and environmental fields: NGHs are considered as a promising backup energy resource in the near-future due to their tremendous carbon content; improper exploration of NGHs could induce geological disasters and aggravate the greenhouse effect. READ MORE

  6. 4. Knowledge integration with customers in collaborative product development project

    Author : Mohammad H. Eslami; Nicolette Lakemond; Christian Berggren; Lars Bengtsson; Linköpings universitet; []
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Product development; knowledge integration; customer collaboration; technical capability; locus of initiative; internal integration; business and economic; product development; innovation management; business administration;

    Abstract : Driven by rapid technological developments, greater customer expectations, and increased product complexity,product development processes increasingly rely on the integration of dispersed specialist knowledge.Consequently, many industrial firms are changing the way they approach product development. READ MORE

  7. 5. Assessment meetings between care managers and persons living with dementia : Citizenship as practice

    Author : Johannes H Österholm; Lars-Christer Hydén; Annika Taghizadeh Larsson; Linda Örulv; Linköpings universitet; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Ageism; decision-making; elderspeak; institutional discourse; malignant positioning; narrative; needs assessment; social work; storytelling; Behovsbedömning; berättande; berättelser; beslutsfattande; institutionella samtal; malign positionering; socialt arbete; ålderism; äldreriktat tal;

    Abstract : This thesis deals with encounters between persons living with dementia and care managers. Dementia often results in progressive care needs that must be met by different social care services. READ MORE