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  • Articles: DFG German National Licenses  (6)
  • 1980-1984  (6)
  • 1980  (6)
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  • Articles: DFG German National Licenses  (6)
Material
Years
  • 1980-1984  (6)
Year
Keywords
  • 1
    Electronic Resource
    Electronic Resource
    MEASUREMENT OF BACTERIAL CYTOLYSINS WITH A HIGHLY SENSITIVE KINETIC METHOD (1980)
    Oxford, UK : Blackwell Publishing Ltd
    FEMS microbiology letters 7 (1980), S. 0 
    Details
    ISSN: 1574-6968
    Source: Blackwell Publishing Journal Backfiles 1879-2005
    Topics: Biology
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1111/j.1574-6941.1980.tb01605.x
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  • 2
    Electronic Resource
    Electronic Resource
    Evaluation of occupational health and industrial hygiene services (1980)
    Springer
    International archives of occupational and environmental health 47 (1980), S. 89-91 
    Details
    ISSN: 1432-1246
    Keywords: Occupational Health Services ; Evaluation
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Summary A working group on Evaluation of Occupational Health and Industrial Hygiene Services (OHS) met in Stockholm in April 1980. The conference was organised by the Regional WHO-Office in cooperation with the government of Sweden. The participants of this meeting, in spite of the severe differences in the health systems of their countries, came to some conclusions for the definition of the OHS-goals and about the needed proceedings for evaluation of OHS on national bases. Recommendations for member countries of WHO in Europe for use in a coming plenary session of this board were also worked out.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF00378332
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    Paper (German National Licenses)
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  • 3
    Electronic Resource
    Electronic Resource
    In-vitro-Eigenschaften von Moxalactam (LY 127935) (1980)
    Springer
    Infection 8 (1980), S. 202-209 
    Details
    ISSN: 1439-0973
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Description / Table of Contents: Summary The antibacterial activity of moxalactam (LY 127935) against 517 clinical isolates was assessed in comparison to cefotaxime, cefotiam, cefuroxime, cefamandole, cefoxitin, gentamicin, ampicillin and mezlocillin using the microdilution test. The in vitro activity of moxalactam was very similar to that of cefotaxime. It was almost identical againstEnterobacteriaceae; somewhat better activity was seen only againstEnterobacter spp., especially strains resistant to gentamicin and mezlocillin. Moxalactam was clearly less effective against gram-positive cocci. Beta-lactamase-positiveHaemophilus influenzae isolates were inhibited by extremely low concentrations. The activity of moxalactam againstPseudomonas aeruginosa was only moderate, although better than that of cefotaxime. The bactericidal concentrations of moxalactam were maximally two dilution steps above the MIC except in the case ofProteus andSerratia spp. Obvious effects were observed only with an inoculum of 107 organisms/ml or more.
    Notes: Zusammenfassung Die antibakterielle Aktivität von Moxalactam (LY 127935) wurde an 517 klinischen Isolaten im Vergleich zu Cefotaxim, Cefotiam, Cefuroxim, Cefamandol, Cefoxitin, Gentamicin, Ampicillin und Mezlocillin im Mikrodilutionstest bestimmt. Die Invitro-Aktivität von Moxalactam entsprach weitgehend der des Cefotaxim. BeiEnterobacteriaceae war sie nahezu identisch; etwas bessere Aktivität zeigte Moxalactam nur beiEnterobacter spp., hier vor allem bei gentamicin- und mezlocillinresistenten Stämmen. Bei grampositiven Kokken war Moxalactam deutlich schwächer wirksam. Auch β-lactamasepositiveHaemophilus-influenzae-Isolate wurden schon bei extrem niedrigen Konzentrationen erfaßt. GegenPseudomonas aeruginosa war die Aktivität von Moxalactam nur mäßig, allerdings besser als die des Cefotaxim. Außer beiProteus-undSerratia spp.-Stämmen lagen die bakteriziden Konzentrationen für Moxalactam maximal zwei Verdünnungsstufen über der MHK. Deutliche Inokulumeffekte zeigten sich erst ab einer Einsaatdichte von 107 Keimen/ml.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF01639034
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    Paper (German National Licenses)
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  • 4
    Electronic Resource
    Electronic Resource
    Results of a joint pesticide test programme by the Working Group: Pesticides and Beneficial Arthropods (1980)
    Springer
    BioControl 25 (1980), S. 231-236 
    Details
    ISSN: 1573-8248
    Source: Springer Online Journal Archives 1860-2000
    Topics: Agriculture, Forestry, Horticulture, Fishery, Domestic Science, Nutrition
    Description / Table of Contents: Résumé Les effets subsidiaires de 20 pesticides commerciaux (10 insecticides/acaricides, 6 fongicides, 4 herbicides) sur 6 espèces différentes d'arthropodes utiles ont été étudiés dans 3 pays par les participants au groupe de travail de l'OILB/SROP «Pesticides et arthropodes utiles»... Les essais ont été effectués selon des méthodes uniformisées fondées sur des règles communes qui, parmi d'autres critères, mettent en relief la réduction des capacités entomophages comme paramètre d'évaluation. Les auxiliaires considérés furent:Trichogramma cacaeciae Marchal,Pales pavida Meig. Phygadeuon trichops Thomson,Leptomostix dactylopii (How.).Coccygomimus tarionellae (L.) etChrysopa carnea Steph. La biopréparation insecticide, Dipel, l'acaricide Torque, les fongicides Nimrod, Cercobin-M, Ortho Difolatan, les herbicides Betanal et Illoxan se sont révélés inoffensifs ou légèrement nocifs pour tous les ennemis naturels testés. Ces produits chimiques doivent faire l'objet d'études complémentaires en vue de leur recommandation possible en lutte intégrée. Les autres pesticides ont donné des résultats moins favorables. Il est souhaité que ces informations soient utiles pour les autres groupes de travail de la SROP et pour les conseillers en défense des cultures, en vue du développement de programmes phytosanitaires rationnels.
    Notes: Abstract The side effect of 20 commercial pesticides (10 insecticides/acaricides, 6 fungicides, 4 herbicides) on 6 different beneficial arthropods was tested by members of the IOBC/WPRS Working Group “Pesticides and Beneficial Arthropods” in 3 countries. The tests were done according to standardized methods based on common rules, which, among others, emphasize the reduction of the beneficial capacity as the relevant parameter for evaluation. The beneficials tested were:Trichogramma cacoeciae Marchal,Pales pavida Meig.,Phygadeuon trichops Thomson,Leptomastix dactylopii (How.),Coccygomimus turionellae (L.) andChrysopa carnea Steph. The insecticidal biopreparation Dipel, the acaricide Torque, the fungicides Nimrod, Cercobin-M, Ortho Difolatan, the herbicides Betanal and Illoxan were harmless to slightly harmful to all the natural enemies tested. These chemicals should be examined further for their possible recommendation for integrated control. Other pesticides gave less favourable results. It is hoped that the results would help other WPRS Working Groups and plant protection advisers in the development of rational control programmes.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF02371922
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    Paper (German National Licenses)
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  • 5
    Electronic Resource
    Electronic Resource
    Übergangsmetall-Carbin-Komplexe, LII. (Tricarbonylchrom)-η;6-phenyl als Substituent in Carben- und Carbinkomplexen der VI. Nebengruppe (1980)
    Weinheim : Wiley-Blackwell
    Berichte der deutschen chemischen Gesellschaft 113 (1980), S. 1010-1019 
    Details
    ISSN: 0009-2940
    Keywords: Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: Transition Metal Carbyne Complexes, LII. (Tricarbonylchromium)-η6-phenyl as Substituent in Carbene- and Carbyne Complexes of the VI. SubgroupThe reaction of tricarbonyl(η6-phenyllithium)chromium with the metalhexacarbonyls of the VI. subgroup and subsequent alkylation by triethyloxonium tetrafluoroborate yields pentacarbonyl-{ethoxy[(tricarbonylchromium)-η6-phenyl]carbene} complexes of chromium, molybdenum, and tungsten (1 - 3). 1 and 3 react with boron trihalides BX3 (X = Cl, Br) by cleavage of the ethoxy group to form trans-tetracarbonylhalogeno[(tricarbonylchromium)-η6-phenylcarbyne]metal complexes 4 - 7. Properties, spectroscopic results, and the X-ray structure analysis of 6 are discussed.
    Notes: Die Umsetzung von Tricarbonyl(η6-phenyllithium)chrom mit den Metallhexacarbonylen der VI. Nebengruppe und anschließende Alkylierung mittels Triethyloxonium-tetrafluoroborat führt zu Pentacarbonyl{ethoxy[(tricarbonylchrom)-η6-phenyl]carben}-Verbindungen des Chroms, Molybdäns und Wolframs (1 - 3). 1 und 3 reagieren mit den Bortrihalogeniden BX3 (X = Cl, Br) unter Abspaltung der Ethoxygruppe zu den trans-Tetracarbonylhalogeno[(tricarbonylchrom)-η6-phenylcarbin]metall-Komplexen 4 - 7. Eigenschaften und spektroskopische Ergebnisse sowie die Röntgenstrukturanalyse von 6 werden diskutiert.
    Additional Material: 1 Ill.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1002/cber.19801130320
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    Paper (German National Licenses)
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  • 6
    Electronic Resource
    Electronic Resource
    Natural Occurrence of Enantiomeric and meso-Astaxanthin 1. Ex Lobster Eggs (Homarus gammarus) (1980)
    New York, NY : Wiley-Blackwell
    Helvetica Chimica Acta 63 (1980), S. 711-715 
    Details
    ISSN: 0018-019X
    Keywords: Chemistry ; Organic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Notes: Astaxanthin (1; 3,3′-dihydroxy-β,β-carotene-4,4′-dione) isolated from lobster eggs (Homarus gammarus) was unexpectedly found to be a mixture of all three optical isomers as determined by HPLC. analysis of the corresponding diesters of (-)-camphanic acid. This is the first finding of meso-astaxanthin and a meso-carotenoid in general in nature.
    Additional Material: 1 Ill.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1002/hlca.19800630321
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    Paper (German National Licenses)
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