1,834 research outputs found

    B. Gravagnuolo, Il presente come amico

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    L'articolo recensisce e pubblica l'opera di design di Patrizia Ranzo e Sergio Cappelli "Santini e Dominici"

    Concession bargaining

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    Robert B. McKersie and Peter Cappelli

    Gene therapy for adenosine deaminase deficiency.

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    In the last decade, gene therapy for adenosine deaminase deficiency has been developed as a successful alternative strategy to allogeneic bone marrow transplant and enzyme replacement therapy. Infusion of autologous hematopoietic stem cells, corrected ex vivo by retroviral vectors and combined to low-intensity conditioning regimen, has resulted in immunologic improvement, metabolic correction, and long-term clinical benefits. These findings have opened the way to applications of gene therapy in other primary immune deficiencies using novel vector technology

    Toward a Quantum-Mechanical Description of 2D-IR Spectra of Solvated Systems: The Vibrational Mode Coupling within A Polarizable Continuum Model

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    The extension of the polarizable continuum model (PCM) to evaluate solvent effects on vibrational coupling is reported for both the transition dipole coupling and the Hessian matrix reconstruction (HMR) methods. A comparative analysis of the two approaches is reported for a model system, i.e., formaldehyde dimers in different spatial arrangements, with the aim of dissecting solvent effects in their two main contributions, the modification of the transition dipole moments and the screening of their interaction. The HMR-PCM formalism is finally applied to the evaluation of the vibrational coupling for (s)-N-methyl acetylproline amide in aqueous and dichloromethane solutions. In the latter case, a comparison with experimental findings is presented and used to gain a better understanding of the conformational state

    MANUALE DI DIAGNOSTICA PER IMMAGINI PER IL CORSO DI LAUREA IN MEDICINA E CHIRURGIA. DIAGNOSTICA PER IMMAGINI DEL FEGATO, DELLA MILZA, DEL PERITONEO E MESENTERE. 2°edizione CAPITOLO 8 - 10 - 13

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    1) DIAGNOSTICA PER IMMAGINI DEL FEGATO di R. Golfieri, M. Renzulli, A. Cappelli (Capitolo 8 pag.157-218): Nello studio della patologia epatica hanno un ruolo essenziale l'ecografia (US) completata da eco-color Doppler (ECD) e da mdc (ecocontrastografia), la TC, la RM e la colangio-RM. La scintigrafia e l'angiografia hanno un ruolo in settori ben definiti. 2) DIAGNOSTICA PER IMMAGINI DELLA MILZA di R. Golfieri, A. Cappelli (Capitolo 10 pag. 245-270): II compito principale delle metodiche di imaging è quello di: determinare il volume splenico, individuare eventuali lesioni focali, fornire una definizione nosografia delle splenomegalie, associate o meno a ipersplenismo e riconoscere la rottura della milza secondo i gradi di gravità 3) DIAGNOSTICA PER IMMAGINI DEL PERITONEO E MESENTERE di R. Golfieri, V. Orsini, B. Corcioni (Capitolo 13 pag. 319-2342

    Strategic choice and industrial relations theory and practice

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    "November, 1983." "December 1983"--Prelim.Bibliography: p. [37-41].by Thomas A. Kochan, Robert B. McKersie, Peter Cappelli

    Modelling the Solvation of Peptides. The case of (s)-N-Acetylproline Amide in Liquid Water

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    The structure and properties of (s)-N-acetylproline amide (NAP) in aqueous solution are studied by exploiting a continuum solvation model. The conformational preference of NAP as a function of the environment is discussed as well as data for a number of chiral and non-chiral spectroscopic and response properties (IR/ VCD, Raman/VROA, UV/CD, ORD, NMR), whose calculation with the accounting of solvent effects is now possible due to recent developments introduced in the PCM approach. When available, calculated results are compared with experimental data, so as to evaluate the quality of the continuum approach to the solvation of this system

    A quantum mechanical Polarizable Continuum Model approach to the Kerr effect of pure liquids

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    A quantum mechanical methodology, working within the framework of the polarizable continuum model (PCM), yielding quantities directly comparable with data extracted from Kerr experiments of liquids, is presented. The procedure permits us to obtain the final molar property (specifically, the Kerr constant) in terms of effective molecular dipoles and (hyper)polarizabilities. The latter are obtained through an ab initio description of the molecule of interest when it is mutually interacting with the surrounding medium, which is represented by a continuum dielectric. Effects due to the liquid macroscopic polarization yielded by the output wave are also included. Numerical applications, and comparison with experiments, are presented for a selection of pure liquids
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