Sökning: "guidance"

Visar resultat 41 - 45 av 691 avhandlingar innehållade ordet guidance.

  1. 41. Online trajectory planning and observer based control

    Författare :David A. Anisi; Xiaoming Hu; Daizhan Cheng; KTH; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Computational Optimal Control; Receding Horizon Control; Mission Uncertainty; Safety; Task Completion; Consensus Problem; Simultaneous Arrival; Adaptive Grid Methods; Missile Guidance; Nonlinear Observer Design; Active Observers; Non--uniformly Observable Systems; Mobile Robotic Systems; Intrinsic Observers; Differential Geometric Methods; Euler-Lagrange Systems; Contraction Analysis.; Optimization; systems theory; Optimeringslära; systemteori;

    Sammanfattning : The main body of this thesis consists of four appended papers. The first two consider different aspects of the trajectory planning problem, while the last two deal with observer design for mobile robotic and Euler-Lagrange systems respectively. LÄS MER

  3. 42. Approaching the future : a study of Swedish school leavers' information related activities

    Författare :Frances Hultgren; Högskolan i Borås; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; information seeking; career guidance; young people; transition;

    Sammanfattning : The focus of the thesis is on how school leavers deal with the flood of information, advice and expectations that are directed towards them at a structurally induced turning point in their lives. With a departure point in Giddens’ claim that people select and interpret information on their own terms as a means of preserving coherent narratives of self-identity, stories of information seeking were examined as a means of gaining insight into how young people living in late modernity face its tensions and dilemmas in the ways in which they seek and use information. LÄS MER

  4. 43. Chemicals in consumer products : Bridging the gap between academic research and chemicals regulation

    Författare :Linda Molander; Christina Rudén; Magnus Breitholtz; Laura N. Vandenberg; Stockholms universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; consumer products; articles; chemicals; chemicals regulation; REACH; risk management; health risk assessment; non-standard toxicity studies; study evaluation; reporting guidance; endocrine disrupting compounds; bisphenol A; low dose effects; Applied Environmental Science; tillämpad miljövetenskap;

    Sammanfattning : Exposure to chemicals emitting from consumer products, such as clothes, electronic devices, toys and kitchen-ware, has emerged as an issue of public health and environmental concern. The use of chemicals having endocrine disrupting properties in commercial products is receiving particular attention as low dose exposures of such chemicals have been associated with adverse effects in both human and wildlife populations. LÄS MER

  5. 44. Guiding Concepts : Essays on Normative Concepts, Knowledge, and Deliberation

    Författare :Olle Risberg; Erik Carlson; Andrew Reisner; Wlodek Rabinowicz; Uppsala universitet; []
    Nyckelord :HUMANIORA; HUMANITIES; HUMANIORA; HUMANITIES; action-guidance; adherence; all things considered ought; alternative normative concepts; conceptual engineering; debunking; deliberation; disagreement; epistemic pluralism; epistemology; ethics; external world skepticism; idealization; metaethics; meta-skepticism; moral skepticism; normativity; ought; reasons; response-dependence; uncertainty; Filosofi; Philosophy;

    Sammanfattning : This thesis addresses a range of questions about normativity, broadly understood. Recurring themes include (i) the idea of normative ‘action-guidance’, and the connection between normativity and motivational states, (ii) the possibility of normative knowledge and its role in deliberation, and (iii) the question of whether (and if so, how) normative concepts can themselves be evaluated. LÄS MER

  7. 45. On Cooperative Surveillance, Online Trajectory Planning and Observer Based Control

    Författare :David A. Anisi; Xiaoming Hu; Randal Beard; KTH; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Surveillance Missions; Minimum-Time Surveillance; Unmanned Ground Vehicles; Connectivity Constraints; Combinatorial Optimization; Computational Optimal Control; Receding Horizon Control; Mission Uncertainty; Safety; Task Completion; Adaptive Grid Methods; Missile Guidance; Nonlinear Observer Design; Active Observers; Non--uniformly Observable Systems; Mobile Robotic Systems; Intrinsic Observers; Differential Geometric Methods; Euler-Lagrange Systems; Contraction Analysis.; Optimization; systems theory; Optimeringslära; systemteori; Applied mathematics; Tillämpad matematik;

    Sammanfattning : The main body of this thesis consists of six appended papers. In the  first two, different  cooperative surveillance problems are considered. The second two consider different aspects of the trajectory planning problem, while the last two deal with observer design for mobile robotic and Euler-Lagrange systems respectively. LÄS MER