Sökning: "J J Yang"

Visar resultat 1 - 5 av 8 avhandlingar innehållade orden J J Yang.

  1. 1. Intelligent System Designs : Data-driven Sensor Calibration & Smart Meter Privacy

    Författare :Yang You; Tobias J. Oechtering; Olga Fink; KTH; []
    Nyckelord :Electrical Engineering; Elektro- och systemteknik;

    Sammanfattning : Nowadays, the intelligent system has gained high popularity in successful implementation of real-time tasks due to its capability of providing efficient and powerful decision making in real applications. In this thesis, we aim for exploring and exploiting different concepts or methods to handle different tasks towards the intelligent system design. LÄS MER

  3. 2. Molecular Mechanisms Underlying Abnormal Placentation in the Mouse

    Författare :Yang Yu; Reinald H. Fundele; Rolf Ohlsson; J. GRAHAM BURTON; Uppsala universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Developmental biology; IUGR; Placental phenotype; Placental hyperplasia; Diabetes; IHPD; Utvecklingsbiologi; Developmental biology; Utvecklingsbiologi;

    Sammanfattning : Placental development can be disturbed by various factors, such as mutation of specific genes or maternal diabetes. Our previous work on interspecies hybrid placental dysplasia (IHPD) and two additional models of placental hyperplasia, cloned mice and Esx1 mutants, showed that many genes are deregulated in placental dysplasia. LÄS MER

  4. 3. Field Measurements and Predictions of River Flow, Sediment Transport and Morphological Changes

    Författare :Qiancheng Xie; Staffan Lundström; James Yang; J. Gunnar I. Hellström; Anders G. Andersson; Nils Ruther; Luleå tekniska universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Alluvial river; Sediment transport; Morphological change; Meandering; Confluence-diffluence; River training; Field measurements; Numerical simulations; Physical model tests; Machine learning; Alluvial flod; Sedimenttransport; Morfologisk förändring; Slingrande; Konfluens-diffluens; Flodträning; Fältmätningar; Numeriska simuleringar; Fysiska modellprov; Maskininlärning; Strömningslära; Fluid Mechanics;

    Sammanfattning : In an alluvial lowland river, sediment is transported in the form of suspended and bed loads. The fluvial process is the macroscopic view and long-term consequence of sediment movement. LÄS MER

  5. 4. Micro-reaction Mechanism Study of the Biomass Thermal Conversion Process using Density Functional Theory

    Författare :Xiaolei Zhang; Weihong Yang; Linda J. Broadbelt; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; biomass thermal conversion; cellulose pyrolysis; char steam gasification; adsorption; interaction; mechanism; quantum chemistry; density functional theory;

    Sammanfattning : Biomass, or bio-energy, is one of the most important alternative energies because of environmental concerns and the future shortage of fossil fuels. Multi-scaled bioenergy studies have been performed in the division of Energy and Furnace Technology, which included studies of macroscopic systems such as systems and reactors, modeling of computational fluid dynamics (CFD), and atomic/molecular level studies. LÄS MER

  7. 5. Simulating Group Interactions through Machine Learning and Human Perception

    Författare :Fangkai Yang; Christopher Peters; Séverin Lemaignan; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; Computer Science; Datalogi;

    Sammanfattning : Human-Robot/Agent Interaction is well researched in many areas, but approaches commonly either focus on dyadic interactions or crowd simulations. However, the intermediate structure between individuals and crowds, i.e., small groups, has been studied less. LÄS MER