ALBERT

All Library Books, journals and Electronic Records Telegrafenberg

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
    Springer
    Zeitschrift für angewandte Mathematik und Physik 26 (1975), S. 619-622 
    ISSN: 1420-9039
    Source: Springer Online Journal Archives 1860-2000
    Topics: Mathematics , Physics
    Description / Table of Contents: Zusammenfassung Die Arbeit behandelt die Strömung, die von einem Zylinder erzeugt wird, welcher von einer Mündung in eine ruhende Flüssigkeit eintritt. Die Geschwindigkeit des Zylinders ist proportional zum Abstand der Mündung. Die Lösung ist gültig bei grossem Abstand von der Mündung, wo die Grenzschicht viel dünner als der Zylinder ist.
    Notes: Summary This paper deals with the flow generated by a stretching filament issuing from an orifice into a still fluid. The filament is assumed to have a velocity proportional to the axial distance. The solution is valid at large axial distances when the boundary layer is very much thicker than the cylinder.
    Type of Medium: Electronic Resource
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 2
    Electronic Resource
    Electronic Resource
    Springer
    Zeitschrift für angewandte Mathematik und Physik 26 (1975), S. 427-435 
    ISSN: 1420-9039
    Source: Springer Online Journal Archives 1860-2000
    Topics: Mathematics , Physics
    Description / Table of Contents: Zusammenfassung Die natürliche Konvektion einer punktförmigen Wärmequelle wird in einer asymptotischen Reihe für sehr kleine Werte der Prandtl'schen Zahl dargestellt.
    Notes: Summary The natural convection from a point source of heat is developed in an asymptotic series for very small values of the Prandtl number.
    Type of Medium: Electronic Resource
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 3
    Electronic Resource
    Electronic Resource
    Springer
    Zeitschrift für angewandte Mathematik und Physik 27 (1976), S. 61-70 
    ISSN: 1420-9039
    Source: Springer Online Journal Archives 1860-2000
    Topics: Mathematics , Physics
    Description / Table of Contents: Zusammenfassung Das Problem der freien konvektiven Grenzschichtströmung entlang eines vertikalen isothermen Zylinders wird für den Fall gelöst, dass die Prandtl'sche Zahl sehr klein ist, und die Grenzschicht dick im Vergleich zum Radius des Zylinders.
    Notes: Summary The flow arising from the natural convection from an isothermal vertical cylinder, valid for very small Prandtl numbers, is determined.
    Type of Medium: Electronic Resource
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 4
    Electronic Resource
    Electronic Resource
    Springer
    Meteorology and atmospheric physics 28 (1979), S. 53-70 
    ISSN: 1436-5065
    Source: Springer Online Journal Archives 1860-2000
    Topics: Geography , Physics
    Description / Table of Contents: Zusammenfassung Energiehaushaltsstudien über Festeis wurden in der Nähe von Broughton Island, North West Territory (Kanada) zwischen 13. und 20. Juli 1972 durchgeführt. Mittels der Windprofilmethode wurde der turbulente Wärmestrom abgeschätzt. Zwei klar differenzierte Energiebudgetregime können mit dem Zerfallsstadium des Festeises korreliert werden. Der Übergang zwischen den zwei Regimen erfolgt anfangs Juli. Mit Hilfe der Cluster-Analyse wurden Tage mit ähnlichen Turbulenzstromcharakteristiken innerhalb der zwei Regime gruppiert. In jedem der beiden Ensembles wurde je eine Klasse von Tagen gefunden, in der die Ablation gefördert und eine andere Klasse, in der die Ablation vermindert war. Die Gruppierung der Tage erwies sich als statistisch signifikant. Die Gruppierung innerhalb jedes der beiden Regime kann auch in bezug auf Luftdruckverteilung, Windrichtung und Mitteltemperatur differenziert werden.
    Notes: Summary Energy budget studies over fast ice were carried out near Broughton Island N.W.T. from June 13 to July 20, 1972. Turbulent flux calculations have been performed via an aerodynamic profile approach. Two clearly differentiated energy budget regimes can be related to the stage of decay of the fast ice. The division between the two regimes occurs at the beginning of July. Cluster analysis has been used to group together days with similar turbulent flux characteristics within each of these two regimes. In each set one group of days was found that tends to advance, and another that tends to retard, the snow or ice ablation. These groupings are found to be statistically significant. The groups in each regime can also be differentiated in terms of pressure patterns, direction of airflow and average temperature.
    Type of Medium: Electronic Resource
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 5
    Electronic Resource
    Electronic Resource
    Springer
    Marine geophysical researches 4 (1979), S. 129-151 
    ISSN: 1573-0581
    Source: Springer Online Journal Archives 1860-2000
    Topics: Geosciences , Physics
    Notes: Abstract The Tamayo transform fault is located at the north end of the East Pacific Rise where it enters the Gulf of California. This paper presents bathymetric, seismic reflection, magnetic, and gravity data from a detailed survey of the transform fault. The dominant feature of the offset region is a bathymetric ridge trending 120°, parallel to the predicted transform plate boundary. This transform ridge is associated with a large (600 γ) positive magnetic anomaly, and a very small positive free-air gravity anomaly. Magnetic and gravity models indicate either a basalt or serpentinite composition for the ridge, but cannot distinguish between these possibilities. At its eastern end, the modern zone of strike-slip motion is in a narrow valley south of the transform ridge. The transform plate margin appears to pass through a saddle in the transform ridge and meet the western spreading center segment in the trough north of the transform ridge. On the basis of this survey and previous work, the history of the Tamayo from continental breakup to the present has been reconstructed. Initial rifting occurred along a trend of 130° at approximately 3.5 m.y.b.p. Once the transform fault was free of the constraints imposed by continent-continent and continent-oceanic lithospheric interaction, the trend of the transform fault rotated counter-clockwise. This rotation resulted in a ‘leaky’ transform fault and intrusion of a large continuous transform ridge. Further adjustments in the spreading center/transform fault plate boundary configuration have given rise to an incipient zone of rifting cutting across the transform ridge and emplacement of diapiric structures.
    Type of Medium: Electronic Resource
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 6
    Electronic Resource
    Electronic Resource
    Springer
    Zeitschrift für angewandte Mathematik und Physik 28 (1977), S. 599-606 
    ISSN: 1420-9039
    Source: Springer Online Journal Archives 1860-2000
    Topics: Mathematics , Physics
    Description / Table of Contents: Zusammenfassung Die natürliche Konvektion einer Wärmequelle (die mit konstanter Geschwindigkeit fällt) wird in einer asymptotischen Reihe dargestellt.
    Notes: Summary The natural convection due to a point source of heat, which falls with constant velocity, is given in the form of an asymptotic series.
    Type of Medium: Electronic Resource
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 7
    Electronic Resource
    Electronic Resource
    Springer
    Cellular and molecular life sciences 22 (1966), S. 48-48 
    ISSN: 1420-9071
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology , Medicine
    Notes: Zusammenfassung In der vorliegenden Arbeit wird die Phosphataseaktivität im Mesenterium und Fettpolster des Nebenhodens normotensiver und hypertensiver Ratten durch chemische Quantitätsbestimmung und histochemische Lokalisation bestimmt.
    Type of Medium: Electronic Resource
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 8
    Electronic Resource
    Electronic Resource
    Springer
    Cellular and molecular life sciences 24 (1968), S. 935-936 
    ISSN: 1420-9071
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology , Medicine
    Notes: Zusammenfassung Histoautoradiographisch wird mit3H-Thymidin der Nebennierenrinde gezeigt, dass nach unilateraler Nephrektomie bei der Ratte die Thymidineinbaurate in der Nebenniere (zona glomerulosa und zona fasciculata) ansteigt.
    Type of Medium: Electronic Resource
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 9
    Electronic Resource
    Electronic Resource
    Springer
    Oxidation of metals 10 (1976), S. 135-148 
    ISSN: 1573-4889
    Keywords: adsorption ; steel ; oxygen ; Auger spectroscopy ; ellipsometry
    Source: Springer Online Journal Archives 1860-2000
    Topics: Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision Mechanics
    Notes: Abstract A study of the adsorption of oxygen on steel at room temperature has been performed in an ultra-high-vacuum system with oxygen in the pressure range from 10−9 to 10−4 Torr. Ellipsometry, surface potential difference, and Auger spectroscopy were the surface techniques used. The surface of the steel was cleaned by Cs+ and Ar+ bombardment. The mechanism of the adsorption process is postulated to involve adsorption of molecular oxygen, followed by dissociation and chemisorption of atomic oxygen to form one monolayer. Further adsorption on top of this monolayer is associated with a place-exchange process to produce multilayers of oxide.
    Type of Medium: Electronic Resource
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 10
    ISSN: 1432-2048
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology
    Notes: Summary The effect of deuteriation on the germination rate of seeds is studied as a possible screening technique prior to the cultivation of a plant in high concentrations of D2O. There appears to be a simple relationship between size of the seed and germination capacity in high deuterium concentrations. Larger seeds may be more successful in germinating because of greater hydrogen-containg food reserves.
    Type of Medium: Electronic Resource
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
Close ⊗
This website uses cookies and the analysis tool Matomo. More information can be found here...