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  • 1
    Electronic Resource
    Electronic Resource
    Springer
    Bundesgesundheitsblatt, Gesundheitsforschung, Gesundheitsschutz 43 (2000), S. 323-327 
    ISSN: 1437-1588
    Keywords: Schlüsselwörter Umwelt und Gesundheit ; Aktionsprogramm ; Umweltmedizin ; Risikomanagement gesundheitsbezogene Umweltqualitätsziele ; Keywords Environment and Health ; Action Programme ; Environmental Medicine ; Risk Management ; Health Related Environmental Quality Objectives
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Description / Table of Contents: Abstract In fulfilling the commitment to the European Conferences on Environmental Health the Federal Ministry for Health and the Federal Ministry for the Environment, Nature Conservation and Nuclear Safety presented a joint “Action Programme on Environment and Health”. The action programme is backed up by a comprehensive documentation presenting the current status and findings and providing justification for the proposed goals and measures. The programme covers the following subjects: environment health monitoring and reporting, information management, risk perception and risk acceptance, environmental medicine, measures to improve co-operation among competent national authorities, international co-operation. The programme also conveys media- and substance-oriented quality objectives, in particular concerning outdoor air and climate; indoor air; water resources, soil, food; ionising radiation; noise; substances and preparations. The programme is aimed at supporting the policy development in the field of environment and health. The planing of detailed steps and the programme's implementation will be performed in close co-ordination and co-operation of all parties interested/involved and afflicted/affected.
    Notes: Zusammenfassung Das gemeinsame Aktionsprogramm “Umwelt und Gesundheit” des Ministeriums für Gesundheit und des Ministeriums für Umwelt, Naturschutz und Reaktorsicherheit löst die eingegangene Verpflichtung ein, die aus den europäischen Umweltkonferenzen resultiert. Das Programm dient dem Ziel, eine Handlungsbasis aufzustellen, auf welcher der Gesundheitszustand der Bürger und Bürgerinnen in Bereichen sichergestellt wird, die durch ungünstige Einflüsse von Umweltnoxen physikalischer Natur, mediengetragenen Umweltnoxen oder durch Aufnahme beim Umgang mit Verbraucherprodukten des täglichen Bedarfs oder durch die Nahrung gefährdet sein können. Das Programm wurde auf dem Hintergrund eines ausführlichen Dokumentationsbandes erstellt, der den aktuellen Sach- und Erkenntnisstand ausführlich darstellt und damit die vorgeschlagenen Ziele und Maßnahmen inhaltlich begründet. Das Programm enthält folgende Themen: umweltbezogene Gesundheitsbeobachtung und -berichterstattung, Informationsmanagement, Umgang mit Risiken, Umweltmedizin, Verbesserung der bestehenden Behördenstrukturen und internationale Zusammenarbeit. Das Programm enthält zudem verschiedene medien- und stoffbezogene Qualitätsziele zu folgenden Themen: Außenluft und Klima; Innenraumluft; Wasserressourcen, Boden, Lebensmittel, ionisierende Strahlung; Lärm sowie Stoffe und Zubereitungen. Das Programm soll eine Arbeitsgrundlage für die weitere Entwicklung des Politikfeldes Umwelt und Gesundheit bilden. Die weitere Ausgestaltung um Umsetzung des Programms wird in intensivem Diskurs mit allen Beteiligten und Betroffenen erfolgen.
    Type of Medium: Electronic Resource
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  • 2
    Electronic Resource
    Electronic Resource
    New York : Wiley-Blackwell
    Journal of Polymer Science: Polymer Physics Edition 17 (1979), S. 1269-1273 
    ISSN: 0098-1273
    Keywords: Physics ; Polymer and Materials Science
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology , Physics
    Additional Material: 2 Tab.
    Type of Medium: Electronic Resource
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  • 3
    Electronic Resource
    Electronic Resource
    New York : Wiley-Blackwell
    Journal of Polymer Science Part A-2: Polymer Physics 5 (1967), S. 555-568 
    ISSN: 0449-2978
    Keywords: Physics ; Polymer and Materials Science
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology , Physics
    Notes: A simple differential, isothermal calorimeter has been built to study the thermodynamics of interactions associated with a variety of polymer solution processes. The calorimeter is readily operated at temperatures ranging from ambient to about 200°C., temperature adjustments are rapid, and the apparatus is rugged enough to permit application to commercial process studies. Though less sensitive than microcalorimeters, it represents an attractive combination of satisfactory accuracy, speed, and flexibility of operation. The operation of the calorimeter is demonstrated by measurements of the heat of solution of sodium chloride in water and the heats of solution of various polyolefins in Tetralin and α-chloronaphthalene. The latter tend to confirm the presence of polymer aggregates in chloronaphthalene solutions below the thermodynamic melting temperature of the polymer.
    Additional Material: 5 Ill.
    Type of Medium: Electronic Resource
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  • 4
    Electronic Resource
    Electronic Resource
    Bognor Regis [u.a.] : Wiley-Blackwell
    Journal of Polymer Science Part B: Polymer Physics 35 (1997), S. 2457-2464 
    ISSN: 0887-6266
    Keywords: polyamide 6 ; aluminum borate whiskers ; poly(ε-caprolactam) ; crystallinity ; composites ; interphase ; morphology ; wide-angle X-ray scattering ; differential scanning calorimetry ; Physics ; Polymer and Materials Science
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology , Physics
    Notes: The influence of aluminum borate whiskers upon the morphology of polyamide 6 was studied by wide-angle X-ray scattering and by differential scanning calorimetry. The whiskers did not promote the formation of either the hexagonal γ or the monoclinic β crystalline phase. A new experimental procedure has been devised for the production of very thin polymer layers on the whiskers. In the procedure, styrene co-acrylonitrile polymer is used as a processing aid and is later extracted. The procedure allows for the generation of polyamide layers less than 30 nm thick. Crystallinity in these thin layers was suppressed. An expression has been developed to characterize the crystallinity gradient in the interphase of the whisker surface. The equation shows that the initial 1.4 nm of polymer is fully amorphous and produces excellent evaluations of the crystallinity gradient to layer thicknesses of 70 nm. © 1997 John Wiley & Sons, Inc. J Polym Sci B: Polym Phys 35: 2457-2464, 1997
    Additional Material: 7 Ill.
    Type of Medium: Electronic Resource
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  • 5
    Electronic Resource
    Electronic Resource
    New York : Wiley-Blackwell
    Journal of Polymer Science: Polymer Physics Edition 11 (1973), S. 15-24 
    ISSN: 0098-1273
    Keywords: Physics ; Polymer and Materials Science
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology , Physics
    Notes: Thermodynamic interaction parameters have been calculated from gas-liquid chromatographic measurements for linear and branched polyethylene interacting with selected hydrocarbons. The values of the interaction parameter χ are substantial in spite of chemical similarities between the polymer and low molecular weight hydrocarbon species, a fact attributed to significant differences in the respective thermal expansion coefficients. A systematic increase of χ is observed in going from branched to linear polyethylene systems. The thermal expansion coefficients of these polymer homologs therefore may not be identical. The present χ values differ substantially from those reported in earlier literature. The comparison confirms suspicions that some older data, based on equilibrium sorption experiments, were erroneously low because of an underestimate in the reduced melting temperature of polymer in the presence of excess solvent.
    Additional Material: 2 Ill.
    Type of Medium: Electronic Resource
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