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  • Articles: DFG German National Licenses  (34)
  • 1995-1999  (7)
  • 1960-1964  (8)
  • 1950-1954  (7)
  • 1940-1944  (11)
  • 1890-1899  (1)
Source
  • Articles: DFG German National Licenses  (34)
Material
Years
Year
  • 1
    Electronic Resource
    Electronic Resource
    s.l. : American Chemical Society
    Industrial & engineering chemistry 32 (1940), S. 423-426 
    ISSN: 1520-5045
    Source: ACS Legacy Archives
    Topics: Chemistry and Pharmacology , Process Engineering, Biotechnology, Nutrition Technology
    Type of Medium: Electronic Resource
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  • 2
    Electronic Resource
    Electronic Resource
    Springer
    European food research and technology 91 (1950), S. 187-189 
    ISSN: 1438-2385
    Source: Springer Online Journal Archives 1860-2000
    Topics: Process Engineering, Biotechnology, Nutrition Technology
    Type of Medium: Electronic Resource
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  • 3
    Electronic Resource
    Electronic Resource
    Springer
    European food research and technology 93 (1951), S. 241-242 
    ISSN: 1438-2385
    Source: Springer Online Journal Archives 1860-2000
    Topics: Process Engineering, Biotechnology, Nutrition Technology
    Type of Medium: Electronic Resource
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  • 4
    Electronic Resource
    Electronic Resource
    Springer
    European food research and technology 94 (1952), S. 205-207 
    ISSN: 1438-2385
    Source: Springer Online Journal Archives 1860-2000
    Topics: Process Engineering, Biotechnology, Nutrition Technology
    Type of Medium: Electronic Resource
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  • 5
    Electronic Resource
    Electronic Resource
    Springer
    European food research and technology 96 (1953), S. 317-329 
    ISSN: 1438-2385
    Source: Springer Online Journal Archives 1860-2000
    Topics: Process Engineering, Biotechnology, Nutrition Technology
    Notes: Zusammenfassung Nach Besprechung der Zusammenhänge zwischen dem Fluorgehalt der Nahrung und Zahnerkrankungen wird die Analytik der Fluorbestimmung im Trinkwasser eingehend behandelt und nach kritischer Auswertung der verschiedensten Methoden das vonB. Helferich undH. Stetter ausgearbeitete Verfahren auf Grund eigener Erfahrungen ausführlich bearbeitet. Zur Untersuchung gelangten 190 Trinkwässer des Landes Nordrhein-Westfalen. Die Ergebnisse sind in Tabellen und einer Fluor-Karte zusammengefaßt. Sie zeigen, daß die Trinkwässer des gesamten Landes verhältnismäßig fluorarm sind (etwa 80% unter 0,3 mg/l F).
    Type of Medium: Electronic Resource
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  • 6
    Electronic Resource
    Electronic Resource
    Springer
    European food research and technology 124 (1963), S. 424-428 
    ISSN: 1438-2385
    Source: Springer Online Journal Archives 1860-2000
    Topics: Process Engineering, Biotechnology, Nutrition Technology
    Notes: Zusammenfassung Bei der Berechnung des trans-Gehaltes in Ölen und Fetten werden reelle Ergebnisse erhalten, wenn die zur Untersuchung vorliegenden Proben vor der Messung in die Fettsäuremethylester übergeführt werden, während durch direkte Auswertung der Spektren von Fetten und Ölen wegen der durch Gerüstschwingungen des Glycerid-Moleklüs hervorgerufenen Absorption an der Stelle der trans-Bande zu hohe Werte erhalten werden. Da die Höhe dieser Bande von der Kettenlänge der veresterten Fettsäuren abhängt, führt eine Kompensation durch eine Glycerid-Mischung nur bei Berücksichtigung der qualitativen und quantitativen Fettsäure-Zusammensetzung der zu untersuchenden Probe zu genauen Ergebnissen.
    Type of Medium: Electronic Resource
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  • 7
    Electronic Resource
    Electronic Resource
    Springer
    Pediatric radiology 26 (1996), S. 280-281 
    ISSN: 1432-1998
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Abstract From April 1992 to May 1994, 780 patients aged from 1 day to 8 years were examined. Sedation of these patients was conducted by giving chlorprothixene orally and, in some cases, chloral hydrate had to be added. The patients were monitored with a pulse oxymeter. Investigations could begin after 50–120 min. In 710 patients (91 %) the first attempt to perform the examination was successful; 70 patients required one or two further attempts. Only two of the 780 patients (0.5 %) showed evidence of respiratory depression. The total number of pediatric MRI examinations performed in 1 year is almost 1000. In the hands of an experienced pediatric radiologist these examinations can be performed entirely without anesthesia.
    Type of Medium: Electronic Resource
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  • 8
    Electronic Resource
    Electronic Resource
    Springer
    Microchimica acta 49 (1961), S. 333-342 
    ISSN: 1436-5073
    Source: Springer Online Journal Archives 1860-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: Summary A description is given of a procedure for the reduction of aliphatic carbonyl compounds on the paper. Aldehydes, ketones and keto-acids are reduced on the chromatogram strips by means of solutions of complex hydrides (LiBH4, NaBH4). The corresponding hydroxyl compounds result. After inactivation of the catalyst and destruction of the complex that was formed, the hydroxyl compounds are developed chromatographically in the usual manner. Although the hydrogenation with Pd/H2 on the paper seems suitable especially for C=C double bonds, the method described here is selective for the carbonyl group.
    Abstract: Résumé Les auteurs décrivent un procédé de réduction sur papier, des composés carbonylés aliphatiques. Les aldéhydes, les cétones et les acides cétoniques sont réduits en composés hydroxylés correspondants, sur la feuille chromatographique, par action de solutions d'hydrures complexes (LiBH4, NaBH4). Après inhibition du catalyseur et destruction des complexes formés, on révèle les composés hydroxylés habituels. Du fait que l'hydrogénation à l'aide de Pd/H2, sur papier, semble tout à fait convenir, principalement pour les doubles liaisons C=C, le procédé décrit est sélectif pour les groupements carbonyles.
    Notes: Zusammenfassung Verfasser beschreiben ein Verfahren zur Reduktion von aliphatischen Carbonylverbindungen auf dem Papier. Aldehyde, Ketone und Ketosäuren werden auf dem Chromatographie-Streifen unter Einwirkung von Lösungen komplexer Hydride (LiBH4, NaBH4) zu den entsprechenden Hydroxyverbindungen reduziert. Nach Inaktivierung des Katalysators und Zerstörung der gebildeten Komplexe werden die Hydroxyverbindungen in der üblichen Art chromatographisch entwickelt. Während die Hydrierung mit Pd/H2 auf dem Papier besonders für C-C-Doppelbindungen als geeignet erscheint, ist das beschriebene Verfahren selektiv für die Carbonylgruppe.
    Type of Medium: Electronic Resource
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  • 9
    facet.materialart.
    Unknown
    Paris : Periodicals Archive Online (PAO)
    Revue française de sociologie. 5:2 (1964:avril/juin) 218 
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  • 10
    ISSN: 1432-0533
    Keywords: Key words Pure autonomic failure ; Lewy bodies ; Autopsy
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Abstract Pure autonomic failure (PAF; also known as idiopathic orthostatic hypotension or Bradbury-Eggleston syndrome) is an uncommon sporadic disorder, characterized by autonomic failure without other neurological deficits and histopathologically by cell loss in intermediolateral columns and sympathetic ganglia. Few postmortem studies of patients with PAF have been reported in the literature, and none have demonstrated Lewy bodies in distal axons, although this has been described as a feature in Parkinson’s disease with autonomic failure. We report a patient with PAF who had orthostatic hypotension and urinary symptoms for 15 years prior to death at the age of 63 years. Postmortem findings included typical and atypical Lewy bodies in the substantia nigra, locus ceruleus, substantia innominata, and sympathetic ganglia, as well as in autonomic axons in the epicardial fat, autonomic nerve fascicles in periadrenal adipose tissue, and autonomic nerves in the muscularis of the urinary bladder. Sites of autonomic nerve involvement correlated with clinical symptomatology, and thus were a valuable observation in the complete autopsy. Systemic autopsy results should be reviewed carefully in patients with PAF, as Lewy bodies in this disease may be seen in distal axons at a great length from their primary cell bodies.
    Type of Medium: Electronic Resource
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