Sökning: "Peng He"

Hittade 3 avhandlingar innehållade orden Peng He.

  1. 1. Iodine Isotopes and their Species in Surface Water from the North Sea to the Northeastern Atlantic Ocean

    Författare :Peng He; Ala Aldahan; Per Roos; Uppsala universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; iodine isotopes; 129I; 127I; oceans; North Sea; speciation; Atlantic Ocean; English Channel; Celtic Sea; AMS; iodine chemistry; geochemistry; Earth Science with specialization in Environmental Analysis; Geovetenskap med inriktning mot miljöanalys;

    Sammanfattning : Huge amounts of anthropogenic 129I have been and still are released to the environment through liquid and gaseous discharges from the nuclear fuel reprocessing facilities worldwide and in particular the ones in Europe. Most of this 129I signal has been accumulated in the marine environment which plays a major role in the iodine natural pool. LÄS MER

  3. 2. System-on-Chip test scheduling with defect-probability and temperature considerations

    Författare :Zhiyuan He; Petru Eles; Zebo Peng; Linköpings universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Computer science; Datavetenskap;

    Sammanfattning : Electronic systems have become highly complex, which results in a dramatic increase of both design and production cost. Recently a core-based system-on-chip (SoC) design methodology has been employed in order to reduce these costs. LÄS MER

  4. 3. Temperature Aware and Defect-Probability Driven Test Scheduling for System-on-Chip

    Författare :Zhiyuan He; Zebo Peng; Petru Eles; Matteo Sonza Reorda; Linköpings universitet; []
    Nyckelord :TECHNOLOGY; TEKNIKVETENSKAP;

    Sammanfattning : The high complexity of modern electronic systems has resulted in a substantial increase in the time-to-market as well as in the cost of design, production, and testing. Recently, in order to reduce the design cost, many electronic systems have employed a core-based system-on-chip (SoC) implementation technique, which integrates pre-defined and pre-verified intellectual property cores into a single silicon die. LÄS MER