1,720,970 research outputs found
Gruppo come spazio di transito e non luoghi
No full textNel lavoro viene descritto il concetto di non luogo, elaborato da M. Augé, in riferimento ad una esperienza di gruppo condotta con pazienti stanieri. Il non luogo, come spazio anonimo di transito, si pensi agli aeroporti, rappresenta bene la condizione sospesa del migrante. Attraverso la condivisione di vissuti di deterritorialità si possono ricercare elementi che accomunano e che rendono meno individualizzato il percorso migratorio
Alkylation of resorcinols with monoterpenoid allylic alcohols in aqueous acid. Synthesis of new cannabinoid derivatives
No full textAlkylation of resorcinols with monterpenoid allylic alcohols in aqueous acid. Synthesis of new cannabinoid derivatives
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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
Synthesis and structural assignment of diastereomerically pure N-substituted 4-alkylpyrrolidin-2-ones, intermediates for the preparation of 3-alkylpyrrolidines in both enantiomerically pure forms
No full textCyclization of a Chiral N-Crotyl Methoxycarbonylacetamide Mediated by Mn(III). An Easy Entry to (R)-3-Pyrrolidineacetic Acid
No full textDiastereoselective Hetero-Diels-Alder Cycloaddition of a C-Nitroso Compound Prepared Starting from a Homochiral Imidazolidin-2-one
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