Library

feed icon rss

Your email was sent successfully. Check your inbox.

An error occurred while sending the email. Please try again.

Proceed reservation?

Export
  • 1
    Electronic Resource
    Electronic Resource
    s.l. : American Chemical Society
    Inorganic chemistry 11 (1972), S. 2568-2570 
    ISSN: 1520-510X
    Source: ACS Legacy Archives
    Topics: Chemistry and Pharmacology
    Type of Medium: Electronic Resource
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
  • 2
    Electronic Resource
    Electronic Resource
    Oxford, UK : Blackwell Publishing Ltd
    Journal of neurochemistry 45 (1985), S. 0 
    ISSN: 1471-4159
    Source: Blackwell Publishing Journal Backfiles 1879-2005
    Topics: Medicine
    Notes: Abstract: The kinetics of the movement of [14C]mannitol and [14C]inulin from the blood into the CNS of the rat were measured. The spinal cord was found to have a higher permeability to these two substances than the brain. It is likely that the channels through which the tracers diffused are larger in the capillaries of the spinal cord than those in the brain.
    Type of Medium: Electronic Resource
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
  • 3
    Electronic Resource
    Electronic Resource
    Springer
    Computing 18 (1977), S. 317-327 
    ISSN: 1436-5057
    Source: Springer Online Journal Archives 1860-2000
    Topics: Computer Science
    Description / Table of Contents: Zusammenfassung In einer neueren Darstellung des optischen inversen Streuungsproblems tauchte das Problem auf, große lineare Gleichungssysteme mit vollbesetzten Matrizen zu lösen. Die Matriexelemente sind durch die Beschreibungen der Muster für die Datenerfassung festgelegt. Die Matrix beschreibt keine diskrete Fourier-Transformation und ist nicht auf FFT-Methoden anwendbar. In diesem Artikel zeigen wir, wie man eine Kombination der “redundancies”-Techniken und der Kronecker-Zerlegungen dazu benutzen kann, mit einer Beschreibung der Datenerfassung einen schnellen und genauen Algorithmus zur Lösung linearer Gleichungssysteme zu gewinnen. Dieser Algorithmus wurde auf einem sequentiellen Computer implementiert; parallele Berechnung ist natürlich auch durchführbar.
    Notes: Abstract In a recently developed approach to the optical inverse scattering problem, the need arose to solve very large systems of linear equations with a nonsparse matrix. The entries in the matrix are determined by the specifications for the data collection pattern. The matrix is not a Discrete Fourier Transform matrix, and it not anenable to FFT methods. In this paper we show how a combination of the techniques of “redundancies” and “Kronecker decompositions” may be used with a specification for the data collection to produce a fast, accurate algorithm which solves the linear system. This algorithm has been implemented on a sequential computer, but parallel computation is clearly feasible.
    Type of Medium: Electronic Resource
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
  • 4
    Electronic Resource
    Electronic Resource
    Springer
    Optical and quantum electronics 18 (1986), S. 273-277 
    ISSN: 1572-817X
    Source: Springer Online Journal Archives 1860-2000
    Topics: Electrical Engineering, Measurement and Control Technology , Physics
    Notes: Abstract Photonic matrix switches using optical (directional coupler) and optoelectronic (photoconductor) principles are compared. It is concluded that, although broadband switching performance can be about equivalent for the individual devices, the optoelectronic matrix offers significant advantages in several important applications, particularly for large-scale broadband switching.
    Type of Medium: Electronic Resource
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
Close ⊗
This website uses cookies and the analysis tool Matomo. More information can be found here...