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  • 1
    Electronic Resource
    Electronic Resource
    Electron magnetohydrodynamic turbulence (1999)
    [S.l.] : American Institute of Physics (AIP)
    Physics of Plasmas 6 (1999), S. 751-758 
    Details
    ISSN: 1089-7674
    Source: AIP Digital Archive
    Topics: Physics
    Notes: Electron magnetohydrodynamic (EMHD) turbulence is studied in two- and three-dimensional (2D and 3D) systems. Results in 2D are particularly noteworthy. Energy dissipation rates are found to be independent of the diffusion coefficients. The energy spectrum follows a k−5/3 law for kde〉1 and k−7/3 for kde〈1, which is consistent with a local spectral energy transfer independent of the linear wave properties, contrary to magnetohydrodynamic (MHD) turbulence, where the Alfvén effect dominates the transfer dynamics. In 3D spectral properties are similar to those in 2D. © 1999 American Institute of Physics.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1063/1.873312
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  • 2
    Electronic Resource
    Electronic Resource
    Instability of a magnetized plasma jet (1998)
    [S.l.] : American Institute of Physics (AIP)
    Physics of Plasmas 5 (1998), S. 2485-2488 
    Details
    ISSN: 1089-7674
    Source: AIP Digital Archive
    Topics: Physics
    Notes: The stability characteristics of a plasma jet V(x)=sech2 x embedded in a parallel magnetic field B(x)=B0 tanh x are investigated. The Kelvin–Helmholtz kink mode, which dominates at small B0, is stabilized at B0=0.46, while the pinch mode remains unstable up to B0=0.96. Contrary to a nonmagnetized jet, for finite B0 the kink mode saturates quasilinearly by broadening the jet, such that B0/Vmax becomes larger than the marginal value 0.46. Including finite resistivity the nonlinear behavior is eventually governed by the tearing mode for all values of B0≠0, consisting of a single plasmoid moving along the jet. Hence the shear flow cannot stabilize the tearing mode, so that the apparent tearing stability of resistive current sheets observed in numerical simulations of magnetic reconnection is only due to finite-length effects. © 1998 American Institute of Physics.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1063/1.872931
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  • 3
    Electronic Resource
    Electronic Resource
    Two-fluid theory of collisionless magnetic reconnection (1997)
    [S.l.] : American Institute of Physics (AIP)
    Physics of Plasmas 4 (1997), S. 1002-1009 
    Details
    ISSN: 1089-7674
    Source: AIP Digital Archive
    Topics: Physics
    Notes: Theoretical studies of collisionless reconnection in the framework of two-fluid theory are presented. In the high-β case (β(approximately-greater-than)1) reconnection is controlled by the whistler mode, leading to decoupling of ions from electrons on scales 〈c/ωpi. Though reconnection requires electron inertia, the reconnection rate is independent thereof, controlled only by ion inertia. Reconnection is hence much faster than in the absence of the Hall term. In the opposite limit of small β the strong axial field suppresses the whistler mode. Hence ions have to follow the electrons in the narrow reconnection layer δ∼c/ωpe, forming a macroscopic current sheet which strongly reduces the reconnection rate. Theoretical scaling laws are confirmed by numerical simulations. © 1997 American Institute of Physics.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1063/1.872211
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  • 4
    Electronic Resource
    Electronic Resource
    A Reciprocating Laboratory Shaker (1938)
    s.l. : American Chemical Society
    Industrial and engineering chemistry 10 (1938), S. 281-282 
    Details
    Source: ACS Legacy Archives
    Topics: Chemistry and Pharmacology , Process Engineering, Biotechnology, Nutrition Technology
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1021/ac50121a019
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  • 5
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    Unknown
    EDUARD KOLB, Alemannisch-nordgermanisches Wortgut (Book Review) (1957)
    Wiesbaden, etc. : Periodicals Archive Online (PAO)
    Zeitschrift für Dialektologie und Linguistik. 25 (1957) 227 
    Details
    ISSN: 0044-1449
    Topics: Linguistics and Literary Studies
    Notes: Besprechungen
    URL: http://gateway.proquest.com/openurl?url_ver=Z39.88-2004&res_dat=xri:pao:&rft_dat=xri:pao:article:0059-1957-025-00-000019
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  • 6
    Electronic Resource
    Electronic Resource
    ERYTHRODERMIA WITH ÇDEMA (1932)
    Oxford, UK : Blackwell Publishing Ltd
    British journal of dermatology 44 (1932), S. 0 
    Details
    ISSN: 1365-2133
    Source: Blackwell Publishing Journal Backfiles 1879-2005
    Topics: Medicine
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1111/j.1365-2133.1932.tb09591.x
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  • 7
    Electronic Resource
    Electronic Resource
    ACUTE DISSEMINATED LUPUS ERYTHEMATOSUS WITH STAPHYLOCOCCAL PYÆMIA IN A CHILD (1932)
    Oxford, UK : Blackwell Publishing Ltd
    British journal of dermatology 44 (1932), S. 0 
    Details
    ISSN: 1365-2133
    Source: Blackwell Publishing Journal Backfiles 1879-2005
    Topics: Medicine
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1111/j.1365-2133.1932.tb09543.x
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  • 8
    Electronic Resource
    Electronic Resource
    Über die schädliche Wirkung von flüssigem Paraffin und fetten Olen für Frösche (1933)
    Springer
    Naunyn-Schmiedeberg's archives of pharmacology 172 (1933), S. 681-692 
    Details
    ISSN: 1432-1912
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF01860530
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  • 9
    Electronic Resource
    Electronic Resource
    Zur Frage der Bindung von Penicillin an Serumeiweisskörper (1955)
    Springer
    Journal of molecular medicine 33 (1955), S. 419-421 
    Details
    ISSN: 1432-1440
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Zusammenfassung Es wird über papierelektrophoretische Untersuchungen der Penicillinbindung an Serumeiweißkörper berichtet. Durch Verwendung eines radioaktiven Penicillinpräparates (N-Äthyl-Piperidinsalz des S35-Penicillin G) war seine Lokalisation zu den Eiweißfraktionen außer durch biologischen Nachweis auch durch Autoradiographie möglich. Die Penicillin-S35-Autoradiogramme ergaben dem gefärbten Albumin entsprechende Figuren. Penicillin wird also offenbar — auch bei hohen Konzentrationen — quantitativ an Albumin gebunden.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF01467981
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  • 10
    Electronic Resource
    Electronic Resource
    Delayed diagnosis of a spontaneous atlanto-axial rotatory dislocation (1984)
    Springer
    Archives of orthopaedic and trauma surgery 103 (1984), S. 212-214 
    Details
    ISSN: 1434-3916
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Description / Table of Contents: Zusammenfassung Ein 3jähriger Junge entwickelte ohne ersichtlichen spezifischen Grund einen Schiefhals. Obwohl unmittelbar nach Auftreten der Symptome eine Behandlung begonnen wurde, konnte keine Besserung erzielt werden. 4 Monate später angefertigte Röntgenbilder zeigten eine Vergrößßerung des Abstandes zwischen Dens und Atlas. Trotz dieses Befundes wurde der Patient mit Tenotomie und intensiver Physiotherapie behandelt, der Schiefhals aber blieb bestehen. 2 Jahre später deckten ein Tomogramm and ein Computertomogramm eine komplette, rotationsbedingte Verrenkung zwischen Atlas und Axis auf. In diesem Stadium war eine ursächliche Behandlung nicht mehr möglich. Es konnte nur die physiotherapeutische Behandlung fortgesetzt werden mit dem Ziel, die Kopfstellung zu verbessern.
    Notes: Summary Without any known specific cause a 3-year-old boy developed a torticollis. Although the symptoms were treated immediately there was no improvement. Four months later X-rays showed that the dens-atlas distance was enlarged. In spite of this, he was treated by tenotomy and intensive physiotherapy, but the torticollis remained. Two years later a tomogram and a CT showed a complete rotatory dislocation between atlas and axis. At this stage it was impossible to treat the original cause. Physiotherapy was continued to improve the position of the head.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF00435556
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