1,721,081 research outputs found
Gallbladder and bile duct functional imaging.
No full textThis is a comprehensive 2-volume reference that encompasses both GI and GU radiology. It provides advanced guidance to help you overcome the full range of diagnostic, therapeutic, and interventional challenges in abdominal imaging and combines an easy-to-use format with the greater depth that practitioners need.
The chapter on functional imaging of the gallbladder and bile duct focuses on non morphological informations, obtained with liver specific MR contrast agent
Le arenghe dei decreti viscontei (1330 ca.-1447): alcune considerazioni
No full textDai preamboli degli statuti cittadini lombardi e dei decreti viscontei emergono i diversi modi di costruzione e legittimazione del potere sperimentati dai Visconti in un contesto politico-culturale in continua evoluzione quale quello tre-quattrocentesco.The preambles of the lombard statutes and decrees show emerging tools of construction and legitimation of power, experienced by Visconti in the evolving political and cultural context of XIV. century
Dalla regione romana alla Marca di Tuscia
No full textLe vicende della Toscana dal secolo IV alla fine del secolo X
Going Beyond Counting First Authors in Author Co-citation Analysis
Full text linkThe 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
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