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  • 1
    Electronic Resource
    Electronic Resource
    Oxford, UK : Blackwell Publishing Ltd
    International journal of social welfare 4 (1995), S. 0 
    ISSN: 1468-2397
    Source: Blackwell Publishing Journal Backfiles 1879-2005
    Topics: Sociology
    Notes: This article describes the problem of unemployment in Spain and its recent evolution. Data on unemployment in relation to economic growth and some basic demographic characteristics are presented. We also analyze programs designed to reduce unemployment and others to protect unemployed people as different aspects of developing the welfare state in Spain. The framework for analyzing the welfare state is the evolution of industrial relations. Other problems about unemployment are analyzed, including geographical disparities between northern and southern Spain, where rural unemployment is especially severe. We offer an overall perspective on the problem and the government initiatives to ameliorate it.
    Type of Medium: Electronic Resource
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  • 2
    Electronic Resource
    Electronic Resource
    [S.l.] : American Institute of Physics (AIP)
    Journal of Applied Physics 71 (1992), S. 2303-2308 
    ISSN: 1089-7550
    Source: AIP Digital Archive
    Topics: Physics
    Notes: Structural and electrical characteristics of a gold contact to chemically vapor deposited diamond film were investigated. The film was polycrystalline with defective crystals of octahedral morphology, contained nondiamond forms of carbon, silicon, tungsten, and gold, and also incorporated other defects such as vacancies. The silicon/diamond interface contained voids of different sizes. The contact exhibited rectifying characteristics with a breakdown voltage of about 30 V. The ideality factor calculated on the basis of a thermionic emission model is rather large for other mechanisms beside thermionic emission to be operative. Electrical conduction can be explained by the space charge limited current in the presence of exponential trap distribution. The trap distribution is characterized by two different sets of parameters, one at low voltages (up to 4.2 V) and the other at higher voltages (greater than 4.2 V).
    Type of Medium: Electronic Resource
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  • 3
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    Unknown
    Pamplona : Periodicals Archive Online (PAO)
    Ius canonicum. 24:47 (1984) 358-386 
    ISSN: 0021-325X
    Topics: Law , Theology and Religious Studies
    Notes: ESTUDIOS DE DERECHO ECLESIÁSTICO
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  • 4
    Electronic Resource
    Electronic Resource
    Springer
    International orthopaedics 7 (1984), S. 215-221 
    ISSN: 1432-5195
    Keywords: Experimental arthrosis ; Ultrastructure
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Description / Table of Contents: Résumé Les auteurs ont réalisé une arthrose expérimentale chez le chien en injectant dans une articulation le liquide obtenu par ponction d'une autre articulation du même animal, dont le cartilage a été préalablement scarifié de façon aseptique. L'examen des surfaces articulaires en microscopie électronique montre des altérations dégénératives progressives au niveau de la matrice extra-cellulaire, des chondrocytes et de la membrane péri-cellulaire. Ces modifications augmentent après des injections répétées de liquide synovial. Dans une autre série d'animaux, on a injecté soit le culot de centrifugation, soit le surnageant et on a comparé les effets obtenus vis-à-vis des structures cellulaires et extra-cellulaires.
    Notes: Summary Experimental arthrosis was induced in previously healthy joints in a group of dogs by injection of fluid aspirated from another joint of the same animal previously damaged by trauma under sterile conditions. Using electron microscopy progressive degenerative changes were observed at the surface of the joint, in the extracellular matrix, in the chondrocytes and in the pericellular band. The changes increased following serial injections of the joint fluid. In another series, the joints were injected either with the centrifuged concentrate or the supernatant fluid and a comparison made of the contrasting effects upon the cellular and extracellular structures.
    Type of Medium: Electronic Resource
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