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  • checkpointing  (1)
  • pulmonary mycosis  (1)
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  • 1
    Electronic Resource
    Electronic Resource
    Checkpointing Distributed Shared Memory (1997)
    Springer
    The journal of supercomputing 11 (1997), S. 137-158 
    Details
    ISSN: 1573-0484
    Keywords: Distributed shared memory ; checkpointing ; fault-tolerance ; portability
    Source: Springer Online Journal Archives 1860-2000
    Topics: Computer Science
    Notes: Abstract Distributed shared memory (DSM) is a very promising programming model for exploiting the parallelism of distributed memory systems, because it provides a higher level of abstraction than simple message passing. Although the nodes of standard distributed systems exhibit high crash rates only very few DSM environments have some kind of support for fault-tolerance. In this article, we present a checkpointing mechanism for a DSM system that is efficient and portable. It offers some portability because it is built on top of MPI and uses only the services offered by MPI and a POSIX compliant local file system. As far as we know, this is the first real implementation of such a scheme for DSM. Along with the description of the algorithm we present experimental results obtained in a cluster of workstations. We hope that our research shows that efficient, transparent and portable checkpointing is viable for DSM systems.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1023/A:1007959906858
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    Paper (German National Licenses)
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  • 2
    Electronic Resource
    Electronic Resource
    Chronic pulmonary paracoccidioidomycosis in the state of Rio Grande do Sul, Brazil (1999)
    Springer
    Mycopathologia 145 (1999), S. 63-67 
    Details
    ISSN: 1573-0832
    Keywords: fungal infections ; paracoccidioidomycosis ; pulmonary mycosis
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology , Medicine
    Notes: Abstract Since 1942, when paracoccidioidomycosis was first identified in the state of Rio Grande do Sul, paracoccidioidal pulmonary lesions became a great concern to physicians. The present study focuses on 53 patients diagnosed over a seven-year period who presented paracoccidioidal lesions circumscribed to the lungs. These patients presented clinical and radiological features that simulated several pulmonary infectious and non-infectious conditions. Four unusual cases are briefly discussed. A sequence of laboratorial tests should be established for the diagnosis of pulmonary paracoccidioidomycosis.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1023/A:1007075524924
    Library Location Call Number Volume/Issue/Year Availability
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    Paper (German National Licenses)
    Fulltext
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