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  • Electronic Resource  (37)
  • 1
    Electronic Resource
    Electronic Resource
    Springer
    Naturwissenschaften 53 (1966), S. 107-107 
    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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  • 2
    Electronic Resource
    Electronic Resource
    Springer
    Colloid & polymer science 36 (1925), S. 65-80 
    ISSN: 1435-1536
    Source: Springer Online Journal Archives 1860-2000
    Topics: Chemistry and Pharmacology , Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision Mechanics
    Type of Medium: Electronic Resource
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  • 3
    Electronic Resource
    Electronic Resource
    Springer
    Journal of family violence 7 (1992), S. 57-62 
    ISSN: 1573-2851
    Keywords: child abuse ; gender differences
    Source: Springer Online Journal Archives 1860-2000
    Topics: Sociology
    Notes: Abstract Do the molestation experiences of boys and girls differ? The present study analyzed data from 365 adults molested as children, and compared findings for males and females on the identity of the perpetrator, age at onset and end of molestation, duration of molestation, type of sexual acts, and whether the molestation was reported to law enforcement. Results indicated that boys and girls were equally likely to be molested by natural fathers, girls were more likely to be molested by stepfathers, and boys were more likely to be molested by friends of the family. Molestation started at the same age for boys and girls, but lasted longer and ended at a later age for girls. Males and females were equally likely to experience fondling from the waist down and oral intercourse. However, there were significant differences for incidence of anal intercourse and fondling from the waist up. Findings are discussed in the context of previous research in the field.
    Type of Medium: Electronic Resource
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  • 4
    Electronic Resource
    Electronic Resource
    Weinheim : Wiley-Blackwell
    Zeitschrift für anorganische Chemie 127 (1923), S. 68-82 
    ISSN: 0863-1786
    Keywords: Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Additional Material: 3 Ill.
    Type of Medium: Electronic Resource
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  • 5
    Electronic Resource
    Electronic Resource
    Weinheim : Wiley-Blackwell
    Zeitschrift für anorganische Chemie 149 (1925), S. 101-124 
    ISSN: 0863-1786
    Keywords: Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Additional Material: 6 Ill.
    Type of Medium: Electronic Resource
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  • 6
    Electronic Resource
    Electronic Resource
    Weinheim : Wiley-Blackwell
    Zeitschrift für anorganische Chemie 153 (1926), S. 191-218 
    ISSN: 0863-1786
    Keywords: Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Notes: Nach Neueren von W. BILTZ, G. F. HÜTTIG u. a. in eine experimentell-brauchbare Form gebrachten Methoden wurden die Zersetzungsdiagramme der Oxyden des Chroms festgelegt und ausgewertet. Die hauptsächlichen Ergebnisse sind die folgenden:1Die Zersetzung des Chromtrioxyds führt über zwei Zwischenoxyde der Zusammensetzung Cr5O13 und Cr5O12, von denen ersteres bisher nicht-bekannt war. Es konnte der Beweis geführt werden, daß diese Verbindungen Chromichromate darstellen, und ihre Zersetzung primär unter Abspaltung von Chromtrioxyd vor sich geht. Die übrigen, in der Literatur angeführten Oxyde des Chroms mit einem zwischen CrO3 und Cr2O3 liegenden Sauerstoffgehalt konnten bei der Zersetzung des Chromtrioxyds nicht erhalten werden.
    Additional Material: 10 Ill.
    Type of Medium: Electronic Resource
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  • 7
    Electronic Resource
    Electronic Resource
    Weinheim : Wiley-Blackwell
    Zeitschrift für anorganische Chemie 344 (1966), S. 10-17 
    ISSN: 0044-2313
    Keywords: Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: Formation, thermal and hydrolytical decomposition of the dimethylester of disulphuric acid and of the hitherto unknown methylester of methanedisulphonic acid are discussed. For both these esters a molecular constitution resembling the well-known one of the disulphuryl halides is shown to exist.
    Notes: Bildung, thermischer und hydrolytischer Zerfall des Pyroschwefelsäuredimethylesters und des bisher unbekannten Methanpyrosulfonsäuremethylesters werden diskutiert. Für beide Substanzen wird die symmetrische Molekülkonstitution entsprechend den bekannten Pyrosulfurylhalogeniden abgeleitet.
    Additional Material: 1 Ill.
    Type of Medium: Electronic Resource
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  • 8
    ISSN: 0044-2313
    Keywords: Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Notes: An ferromagnetischen Eisenoxyden, die als Tonträger beim Magnetophonband Verwendung finden, wurden mikroskopische, pyknometrische, ultramikroskopische, sedimentationsanalytische und röntgenographische Untersuchungen durchgeführt. Es wird gezeigt, daß Dynamik und Kopiereffekt von Magnetophonbändern von mindestens 3 Faktoren in gleichem Sinne gesteuert werden. Die Wirkung der einzelnen Faktoren, Primär-Teilchengröße, Magnetitgehalt im Grundgitter des γ-Fe2O3 und Gitterstörung, wird dargetan und in einer qualitativen Formel fixiert. Die Struktur eines optimalwirkenden Oxyds wird abgeleitet.
    Additional Material: 12 Ill.
    Type of Medium: Electronic Resource
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  • 9
    Electronic Resource
    Electronic Resource
    Weinheim : Wiley-Blackwell
    Zeitschrift für anorganische Chemie 344 (1966), S. 1-9 
    ISSN: 0044-2313
    Keywords: Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: The Raman and IR spectra of some disulphuryl compounds are reported. The frequencies observed are assigned to the normal vibrations. The molecular structure of these substances is claimed to be the same which is well-known for the disulphuryl halides. Force constants and bond orders for the S—O bond in the SOS chain are calculated.
    Notes: Es werden Raman- und Infrarotspektren der Verbindungen S2O5(OCH3)2, S2O5(OCH3) CH3, S2O5(CH3)2 und S2O5(C2H5)2 mitgeteilt. Die beobachteten Frequenzen werden den Normalschwingungen zugeordnet. Die Molekularstruktur dieser Substanzen ist die gleiche wie bei den bekannten Pyrosulfurylhalogeniden. Für die S—O-Bindung in den SOS-Brücken wurden Kraftkonstanten und Bindungsgrade berechnet.
    Additional Material: 5 Tab.
    Type of Medium: Electronic Resource
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  • 10
    Electronic Resource
    Electronic Resource
    Weinheim : Wiley-Blackwell
    Berichte der deutschen chemischen Gesellschaft 96 (1963), S. 1328-1334 
    ISSN: 0009-2940
    Keywords: Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Notes: Die Phenylester von Monofluoro- monophosphorsäure, P(O)(OC6H5, Difluoro-diphosphorsäure, (C6H5O)(F)P(O)—O—P(O)(OC6H5)(F), lassen sich katalytisch hydrieren, wobei die den Estern zugrundeliegenden freien Säuren entstehen. Diese werden u. a. durch Darstellung ihrer Salze identifiziert.  -  Die Synthese der Phenylester und der als Ausgangsprodukte erforderlichen Ester wom Typ P(O)(OAr)(F)Cl wird beschrieben.
    Type of Medium: Electronic Resource
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