126,316 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

    Going Beyond Counting First Authors in Author Co-citation Analysis

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    The present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed

    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

    Dispelling the Myths Behind First-author Citation Counts

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    We conducted a full-scale evaluative citation analysis study of scholars in the XML research field to explore just how different from each other author rankings resulting from different citation counting methods actually are, and to demonstrate the capability of emerging data and tools on the Web in supporting more realistic citation counting methods. Our results contest some common arguments for the continued use of first-author citation counts in the evaluation of scholars, such as high correlations between author rankings by first-author citation counts and other citation counting methods, and high costs of using more realistic citation counting methods that are not well-supported by the ISI databases. It is argued that increasingly available digital full text research papers make it possible for citation analysis studies to go beyond what the ISI databases have directly supported and to employ more sophisticated methods
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