Sökning: "Henrik Lönn"

Hittade 5 avhandlingar innehållade orden Henrik Lönn.

  1. 1. Communication in safety-critical distributed real-time systems

    Författare :Henrik Lönn; Chalmers tekniska högskola; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; protocols; dependability; atomic broadcast; distributed real-time systems; membership agreement; clock synchronisation;

    Sammanfattning : .... LÄS MER

  3. 2. Synchronization and Communication Results in Safety-Critical Real-Time Systems

    Författare :Henrik Lönn; Chalmers tekniska högskola; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; scheduling; TDMA; fault tolerance; membership agreement; safety-critical; atomic broadcast; embedded systems; clock synchronization; distributed real-time systems;

    Sammanfattning : A growing number of industrial control applications employ computer control to provide enhanced functionality and reduced cost. Many of these applications are safety-critical and require fault-tolerant techniques to provide an adequate level of safety. LÄS MER

  4. 3. Regulation of TGF-β Signaling by Post-Translational Modifications

    Författare :Peter Lönn; Aristidis Moustakas; Carl-Henrik Heldin; Petra Knaus; Uppsala universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; TGF-β; Smad; PARP-1; PARG; ALK5; SIK; signal transduction; transcription; post-translational modification; phosphorylation; ubiquitin; ADP-ribosylation; DNA-binding; receptor degradation; Cell and molecular biology; Cell- och molekylärbiologi; Biology with specialization in Molecular Cell Biology; Biologi med inriktning mot molekylär cellbiologi;

    Sammanfattning : Transforming growth factor-β (TGF-β) signaling is initiated when the ligand binds to type II and type I serine/threonine kinase receptors at the cell surface. Activated TGF-β type I receptors phosphorylate R-Smads which relocate, together with co-Smads, to the cell nucleus and regulate transcription. LÄS MER

  5. 4. Investigating Software-based Clock Synchronization for Industrial Networks

    Författare :Rahul Nandkumar Gore; Mats Björkman; Johan Åkerberg; Elena Lisova; Henrik Lönn; Mälardalens högskola; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Clock synchronization; Industrial networks; Internet of things; Industry 4.0; Computer Science; datavetenskap;

    Sammanfattning : A rising level of industrialization and advances in Industry 4.0 have resulted in Industrial Internet of Things (IIoT) gaining immense significance in today’s industrial automation systems. IIoT promises to achieve improved productivity, reliability, and revenues by connecting time-constrained embedded systems to “the Internet”. LÄS MER

  7. 5. Software Component Technologies for Heavy Vehicles

    Författare :Anders Möller; Mikael Nolin; Henrik Lönn; Mälardalens högskola; []
    Nyckelord :Datavetenskap;

    Sammanfattning : Control-systems for heavy vehicles have advanced from an area where Industrial Requirements on Component Technologies for Embedded Systemsmainly mechanic and hydraulic solutions were used, to a highly computerised domain using distributed embedded real-time computer systems. To cope with the increasing level of end-customer demands on advanced features and functions in future vehicle systems, sophisticated development techniques are needed. LÄS MER