1,934 research outputs found

    Release Planning for Successful Reentry: A Self-Assessment Tool For Corrections

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    Offers tools for evaluating prison services to help exiting prisoners meet basic needs including financial resources, housing, employment, and education; setting goals for improvement; and developing strategies for policy change. Lists best practices

    Quantum Calculations On The Vibrational Predissociation Of NeBr2: Evidence For Continuum Resonances

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    Quantum mechanical calculations on the vibrational predissociation dynamics of NeBr2 in the B electronic state have been performed and the results compared with both experimental data and other computational studies. For vibrational levels with v less than or equal to 20 we find that the vibrational state dependence of the predissociation lifetimes is in qualitative agreement with experimental measurements, as are the calculated Br-2 fragment rotational distributions. For higher vibrational levels, the B \u3c-- X excitation profiles are well represented by a sum of two Lorentzian line shapes. We attribute this result to the presence of long-lived resonances in the dissociative continuum that are reminiscent of long-lived dissociative trajectories in previous classical studies of NeBr2. (C) 2000 American Institute of Physics. [S0021-9606(00)00205-1]

    Cycloadditionsreaktionen von Allenyl-Kationen mit Cyclopentadien

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    Propargylhalogenide R1 C C CR2R3X (14) und Cyclopentadien reagieren in Gegenwart von Zinkhalogeniden in Ether/Dichlormethan unter Bildung von 3-Halogenbicyclo[3.2.1]octa-2,6-dienen 13 (R1 = Alkyl) oder 5-(-Halogenbenzyliden)norbornenen 15 (R1 = Aryl). Die Reaktionen werden durch stufenweise [3 + 4]- bzw. [2 + 4]-Cycloadditionen intermediärer Allenyl-Kationen 1 erklärt, wobei die Propargylcyclopentenyl-Kationen 5 sowie die bicyclischen Vinyl-Kationen 9 oder 12 als Zwischenstufen durchlaufen werden. Initiiert man diese Reaktionen durch äquimolare Mengen Silbertrifluoracetat, lassen sich Abfangprodukte aller postulierten Zwischenstufen isolieren. Die relativen Energieinhalte der intermediären Carbenium-Ionen werden mit Hilfe von Kraftfeldrechnungen unter Verwendung von Gasphasenstabilitäten einfacher Carbokationen ermittelt. Stereochemische Untersuchungen zeigen, daß die Additionsreaktionen den kompakten Übergangszustand 42 gegenüber 41 bevorzugen. Bei der Umsetzung des Propargylchlorids 14e mit Cyclopentadien erhält man unter Zinkchloridkatalyse außer dem 1:1-Produkt 15e noch ein pentacyclisches 2:1-Produkt 17, das durch Röntgenstrukturanalyse aufgeklärt wurde. Seine Bildung läßt sich durch [2 + 2]-Cycloaddition eines Allenyl-Kations mit Cyclopentadien erklären

    Alien Registration- Halberstadt, Berta (Lewiston, Androscoggin County)

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    https://digitalmaine.com/alien_docs/22287/thumbnail.jp

    Legal Considerations in Integrated Urban Planning: Some Current Developments in the Federal Republic of Germany

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    In any given society laws made with the intention of regulating the planning of complex systems such as cities of regions must be "open" laws. This means first of all that any particular society applies them in accordance to its, own goals regardless of the nature, and likewise that these laws correspond to the inherently "open" nature of the planning process. It is in this second area, of course, where the legal systems and applied systems analysis meet. From a legal point of view the question is whether and to what extent applied systems analysis is available as an instrument for implementing the intention of any given law. In the following I should like to focus on: the problems involved in integrated urban planning; the present legal solution in the FRG; and new solutions under consideration on the legislative and administrative levels and their potentials for innovation

    Release Planning for Successful Reentry: A Guide for Corrections, Service Providers, and Community Groups

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    Outlines the concept of release planning, identifies the fundamental needs released prisoners face in reentering society, and recommends ways for corrections agencies and community organizations to help meet those needs through improved release planning

    Defence spending in stagnating economies

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    Pattern recognition in the detection of Tuberculous Meningitis

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    Includes bibliographical references (leaves 103-107)
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