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  • 1970-1974  (11)
  • 1960-1964  (6)
  • 1
    Electronic Resource
    Electronic Resource
    Springer
    Cellular and molecular life sciences 26 (1970), S. 402-403 
    ISSN: 1420-9071
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology , Medicine
    Notes: Summary The inhibition of AChE by Paraoxon is overcome by the application of the oximes 2-PAM, Toxogonin® and HS 3. Soman inhibited AChE is affected only to a limited extent by HS 3 and HS 9.
    Type of Medium: Electronic Resource
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  • 2
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    Unknown
    Urbana, etc. : Periodicals Archive Online (PAO)
    American Journal of Psychology. 77:3 (1964:Sept.) 485 
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  • 3
    Electronic Resource
    Electronic Resource
    Springer
    Journal of cancer research and clinical oncology 82 (1974), S. 143-152 
    ISSN: 1432-1335
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Description / Table of Contents: Zusammenfassung Eine der wesentlichsten Ursachen des Onkolysephänomens durch den Clostridienstamm M55 dürfte in der Produktion von Kininasen zu finden sein, welche von den vegetativen Stäbchen in die Umgebung abgegeben werden und einen Mangel an Kinin in den Kapillargefäßen des Tumors erzeugen. Versuche mit Ellagsäure im Zusammenwirken mit den Clostridiem-Sporen den Kininmangel im Tumorgewebe zu verstärken und dadurch die Onkolyseergebnisse zu verbessern, verliefen ermutigend. Ellagsäure aktiviert den Hageman-Faktor und setzt aus Plasma Kinine frei. An soliden Yoshida Tumoren von Ratten, welche mit Ellagsäure und Sporen behandelt wurden, traten eindeutig diagnostizierbare Lyseergebnisse auf. Dagegen bewirkte alleinige Sporengabe kein Lysen. Die Ergebnisse eröffnen die Möglichkeit, die am Menschen bereits erzielten therapeutischen Erfolge mit Clostridium M55 durch gleichzeitige Anwendung von Pharmaka mit Wirkung auf das Kinin-bildende System positiv beeinflussen zu können.
    Notes: Summary One of the most important causes of the phenomenon of oncolysis by the Clostridium strain M55 may be the release of kininases by the vegatative rods into the environment, resulting in a kinin deficiency in the capillaries of the tumor. Experiments with ellagic acid have been successful in potentiating the deficiency of kinin produced by the spores of Clostridium M55 in malignant tissue, thereby improving oncolysis. Ellagic acid activates the Hageman factor and liberates kinin from the plasma. Solid Yoshida tumors in rats that were treated with ellagic acid and spores showed definite recognizable lysis. The application of spores alone produced no lytic effects. The results open the possibility of successfully treating humans with Clostridium M55 and simultaneously with agents that have an influence on the kinin forming system.
    Type of Medium: Electronic Resource
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  • 4
    Electronic Resource
    Electronic Resource
    Springer
    European journal of pediatrics 87 (1962), S. 133-140 
    ISSN: 1432-1076
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Zusammenfassung 1. Durch Verabfolgung eines Pankreas-Fermentpräparates wird die Proteolyse im Magen von Säuglingen im Gegensatz zu einem Magen-Fermentpräparat wesentlich erhöht. 2. Die proteolytischenph-Aktivitätskurven der in vitro-Untersuchungen bestätigen die Wirksamkeit des Pankreas-Fermentpräparates in demph-Bereich dieser Altersgruppe. 3. Magen- und Pankreas-Fermentpräparate beeinflussen die Magen-proteolyse bei gesunden Kindern der Altersgruppe 2–12 Jahre nicht meßbar. 4. Die im Magen unter Magen- und Pankreas-Fermentzusatz freigesetzten Aminosäuren entsprechen sich weitgehend. 5. Verabfolgung des Pankreas-Fermentpräparates hat eine Verzögerung der Magenentleerung zur Folge, deren Ursache noch unklar ist.
    Type of Medium: Electronic Resource
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  • 5
    Electronic Resource
    Electronic Resource
    Springer
    Naturwissenschaften 58 (1971), S. 363-363 
    ISSN: 1432-1904
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology , Chemistry and Pharmacology , Natural Sciences in General
    Type of Medium: Electronic Resource
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  • 6
    Electronic Resource
    Electronic Resource
    Springer
    The European physical journal 253 (1972), S. 38-52 
    ISSN: 1434-601X
    Source: Springer Online Journal Archives 1860-2000
    Topics: Physics
    Notes: Abstract Earlier measurements of the differential cross section for π+ photoproduction on hydrogen at forward angles have been extended up to 180 °. The pions were analysed in angle and momentum by a magnetic spectrometer. Angular distributions have been measured at 16 energies between 220 and 425 MeV. Most of them cover the region between 15 ° and 180 ° in steps of 5 degree with a statistical error of about 3%. Moravcsik equivalent fits give a very good representation of the data.
    Type of Medium: Electronic Resource
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  • 7
    ISSN: 1434-601X
    Source: Springer Online Journal Archives 1860-2000
    Topics: Physics
    Notes: Abstract At the Bonn 500 MeV electron synchrotron the differential cross section of the reaction γ+p → π0+p has been measured detecting the recoil proton by a magnetic spectrometer. Angular distributions between pion c.m. angles of 50 ° and 160 ° were taken at photon energies between 220 and 420 MeV.
    Type of Medium: Electronic Resource
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  • 8
    ISSN: 1434-601X
    Source: Springer Online Journal Archives 1860-2000
    Topics: Physics
    Notes: Abstract The two measurements of the process γ+p→π0+p at the Bonn 500 MeV electron synchrotron are discussed and after correction of systematic deviations combined to one set of data. A comparison with other measurements and theoretical calculations is given.
    Type of Medium: Electronic Resource
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  • 9
    ISSN: 1436-5073
    Source: Springer Online Journal Archives 1860-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: Summary Aromatic andα,β-dicarbonyl compounds as well as 1,2-dicarbonyl compounds condense withp-nitrophenylhydrazine to yield the correspondingp-nitrophenyl hydrazones or di-p-nitrophenylhydrazones. By alkalization these products are rearranged into colored nitronic acid salts. These reactions permit the selective detection of aromatic andα,β-unsaturated carbonyl compounds, for which no chemical procedure has been known previously.
    Abstract: Résumé Les composés carbonylésα,β-non saturés et aromatiques ainsi que les composés dicarbonylés-1,2 se condensent par lap-nitrophénylhydrazine enp-nitrophénylhydrazones ou di-p-nitrophénylhydrazones correspondantes. Celles-ci sont transposées par alcalinisation en sels colorés de l'acide nitronique. Ces réactions permettent la recherche sélective des composésα,β-non saturés et aromatiques pour lesquels on ne connaissait pas de procédé chimique jusqu'à maintenant.
    Notes: Zusammenfassung Aromatische undα, β- ungesättigte Carbonylverbindungen sowie 1,2-Dicarbonylverbindungen kondensieren mit p-Nitrophenylhydrazin zu entsprechenden p-Nitrophenylhydrazonen bzw. Di-p-Nitrophenylhydrazonen. Diese werden durch Alkalisierung in farbige Nitronsäuresalze umgelagert. Diese Reaktionen gestatten den selektiven Nachweis aromatischer undα,β-ungesättigter Carbonylverbindungen, wofür bisher kein chemisches Verfahren bekannt war.
    Type of Medium: Electronic Resource
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  • 10
    Electronic Resource
    Electronic Resource
    Springer
    Microchimica acta 48 (1960), S. 592-596 
    ISSN: 1436-5073
    Source: Springer Online Journal Archives 1860-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: Summary The color reaction of indole with aldehydes in concentrated hydrochloric acid, which up till now has been used as a test for indole, can be employed as a general sensitive and specific test for aldehydes. If carried out as a spot test aldehydes can be detected in very small amounts.
    Abstract: Résumé On applique comme procédé de recherche général, sensible et spécifique des aldéhydes, la réaction colorée de l'indole avec les aldéhydes dans l'acide chlorhydrique concentré, qui, jusqu'à maintenant, trouvait une application seulement comme recherche de l'indole. En exécutant la réaction comme recherche à la touche, on peut établir la présence de très petites quantités d'aldéhydes.
    Notes: Zusammenfassung Die Farbreaktion von Indol mit Aldehyden, die bis jetzt lediglich als Indolnachweis empfohlen worden ist, ermöglicht einen allgemeinen, empfindlichen und spezifischen Aldehydnachweis. In der Arbeitsweise der Tüpfelanalyse können kleinste Mengen Aldehyde nachgewiesen werden.
    Type of Medium: Electronic Resource
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