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  • 1
    Electronic Resource
    Electronic Resource
    Renal ammoniagenesis in kidney slices from rats undergoing glycerol-induced acute tubular necrosis (1982)
    Springer
    Cellular and molecular life sciences 38 (1982), S. 678-678 
    Details
    ISSN: 1420-9071
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology , Medicine
    Notes: Summary Compared to control, kidney slices from rats undergoing glycerol-induced ATN produce less ammonia from glutamate, but show no difference when glutamine is substrate. However, gluconeogenesis from glutamine, like glutamate, is decreased in acute tubular necrosis (ATN). We conclude that renal ammoniagenesis is influenced by ATN. Glycerol-induced ATN causes a relative increase in glutamine deamidation and a decrease in glutamate deamination.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF01964090
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  • 2
    Electronic Resource
    Electronic Resource
    A new data set of satellite-derived surface albedo values for operational use at ECMWF (1983)
    Springer
    Meteorology and atmospheric physics 32 (1983), S. 353-359 
    Details
    ISSN: 1436-5065
    Source: Springer Online Journal Archives 1860-2000
    Topics: Geography , Physics
    Description / Table of Contents: Zusammenfassung Die Methode zur Ableitung der Bodenalbedo aus Satellitenmessungen nach Preuß und Geleyn [1] wird mit kleinen Änderungen auf einen längeren Datensatz mit höherer räumlicher Auflösung (NOAA-4, Juni 1975 – Mai 1976) angewandt. Die resultierenden Bodenalbeden zeichnen sich durch eine bessere Qualität aus und werden seit Dezember 1982 im operationellen Vorhersagesystem des EZMW verwendet.
    Notes: Summary The method to determine satellite derived surface albedos as already described by Preuß and Geleyn [1] is applied with some minor modifications to the longer and denser data set of planetary albedos measured by NOAA-4 from June 1975 to May 1976. The resulting surface albedos are, as far as one can judge, of better quality than the previous ones and have therefore replaced them in operational use at ECMWF in December 1982.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF02266974
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    Paper (German National Licenses)
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  • 3
    Electronic Resource
    Electronic Resource
    Surface albedos derived from satellite data and their impact on forecast models (1980)
    Springer
    Meteorology and atmospheric physics 29 (1980), S. 345-356 
    Details
    ISSN: 1436-5065
    Source: Springer Online Journal Archives 1860-2000
    Topics: Geography , Physics
    Description / Table of Contents: Zusammenfassung Aus Nimbus 3 Daten werden Jahresmittel der Bodenalbeden in globalem Maßstab abgeleitet und mit den Werten von GFDL verglichen. Dabei ergeben sich Unterschiede durch die höhere Auflösung, vor allem in höheren Breiten. Die neuen Bodenalbeden wurden in das Vorhersagemodell des ECMWF implementiert und der Einfluß auf einige Parameter untersucht. Es zeigt sich, daß Unterschiede in den Bodentemperaturen relativ schnell auftreten, die Temperaturen der unteren Atmosphärenschichten jedoch erst mit einer Verzögerung von 4 bis 5 Tagen auf die Änderung reagieren.
    Notes: Summary A method to derive surface albedos from satellite data (here: Nimbus 3) is described. The resulting values are compared with the GFDL ones which are previously used in ECMWF's forecasting models. Especially at high latitudes of the northern hemisphere differences are to be seen. The new surface albedos were implemented in ECMWF's operational system and the influences of this change are investigated. It is shown that after 10 days the two different soil reflectances yield only small variations relative to the land surface temperatures. The advantage of the more realistic, satellite derived surface albedos may become more important for larger forecasting periods.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF02245431
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  • 4
    Electronic Resource
    Electronic Resource
    Ein Zwillingsfall mit wahrscheinlicher Superfetatio (1980)
    Springer
    International journal of legal medicine 84 (1980), S. 319-321 
    Details
    ISSN: 1437-1596
    Keywords: Superfetation ; Disputed paternity, superfetation ; Superfetatio ; Abstammungsbegutachtung, Superfetatio
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine , Law
    Description / Table of Contents: Zusammenfassung Es wird über einen Zwillingsfall mit wahrscheinlicher Superfetatio (Überfruchtung) berichtet. Der Beklagte konnte aufgrund von Dominanzausschlüssen in den HLA-, GLO- und Ss-Merkmalsystemen als Vater des einen Zwillings ausgeschlossen werden, während seine Vaterschaft zum anderen Zwilling mit W = 99,995% als „praktisch erwiesen“ anzusehen ist. Eine Differenz von 450 g im Geburtsgewicht der Zwillinge, sowie die Aussage der Kindesmutter über Mehrverkehr, sprechen für das Vorliegen einer Superfetatio.
    Notes: Summary A twin case of disputed paternity with probable superfetation is reported. The putative father could be excluded as the father of Twin F by HLA, GLO, and Ss typing results, but could not be excluded as the father of Twin S, with a probability of paternity for this twin of 99.995%. A birth weight difference of 450 g and the evidence for additional sexual intercourses by the mother suggest the very rare event of a superfetation.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF02098755
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  • 5
    Electronic Resource
    Electronic Resource
    Strukturbestimmung von Na-Clustern bis Na8 mit Hilfe von Pseudopotentialrechnungen (1980)
    Springer
    Fresenius' Zeitschrift für analytische Chemie 304 (1980), S. 262 
    Details
    ISSN: 1618-2650
    Keywords: Natrium-Cluster ; Strukturbest. bis Na8 ; Pseudopotentialrechnung
    Source: Springer Online Journal Archives 1860-2000
    Topics: Chemistry and Pharmacology
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF00488802
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    Paper (German National Licenses)
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  • 6
    Electronic Resource
    Electronic Resource
    Combination of pseudopotentials and density functionals (1981)
    New York, NY : Wiley-Blackwell
    International Journal of Quantum Chemistry 19 (1981), S. 113-130 
    Details
    ISSN: 0020-7608
    Keywords: Computational Chemistry and Molecular Modeling ; Atomic, Molecular and Optical Physics
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Notes: Semilocal pseudopotentials have been determined for first-row (Li to Ne), second row (Na to Ar), and third-row atoms (K, Ca). Core-valence correlation is included by adjusting the pseudopotentials to experimental energies of ions with a single valence electron. Correlation within the valence shell is taken into account by using the spin-density functional formalism. The approximations involved in this approach are tested for atomic ionization energies as well as binding energies of monohydrides and alkali diatomics, agreement with experiment is usually satisfactory, but in certain applications density functionals should be already included in the fitting of the local part of the pseudopotential. In addition, 3s/3p and 3s/2p basis sets (for first and second row, respectively), designed for use in connection with our pseudopotentials, are given; it is shown that they yield reasonable results for both SCF and correlation energies.
    Additional Material: 3 Ill.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1002/qua.560190111
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