Search results for "ZA"
showing 10 items of 45515 documents
Archeologia dziewiętnastowiecznej pamięci w insurekcyjnym tryptyku Jarosława Iwaszkiewicza ("Noc czerwcowa", "Zarudzie", "Heydenreich")
2013
Three short “insurrection” stories written by Jarosław Iwaszkiewicz in the years 1963–1974 have inspired various interpretations; it seems, however, that there are still many undeciphered codes, references, and allusions. The author’s metatextual comments as well as the implicit poetics of the stories make it possible to consider them as a dialogue with the historical, cultural and aesthetic heritage of the 19th century: as a form of its literary archeology. The article deals with many literary and aesthetic conventions employed in the stories, with the emphasis on the concept of sérénité and on various associations with 19th-century art. Notably, the scope of analysis includes such motifs …
Ternary transition metals sulfides in hydrotreating catalysis.
2007
International audience; Pure microcrystalline barium molybdate BaMoO4 and barium tungstate BaWO4 materials were prepared by molten flux reaction using alkali metal nitrates as reaction media. The obtained crystals have rhombic shape and expose mostly (111) crystallographic planes. Their mean size depends on the flux temperature and the nature of the alkali metal cation. Monomeric molybdate and tungstate used as precursors yield target products already at 673 K whereas if polymerized ammonium oxosalts were used, then higher temperatures were necessary to obtain barium salts. The optimal temperature for the preparation of pure crystals with well defined shape was found to be near 773 K. UV–vi…
La “forza del diritto”: attori, retoriche e campi sociali nella battaglia simbolica per la definizione del fenomeno mafioso
2021
L’articolo affronta il tema dei rapporti di forza tra vari “campi sociali” (Bourdieu 2009, 2017) e tra varie discipline (Foucault 1971, 1974) nella battaglia simbolica per la definizione del fenomeno mafioso, indagando su quanto (e come) la definizione fornita in sede legislativa (tradotta in fattispecie penale nell’articolo 416bis) e/o applicata nella prassi giudiziaria, si avvalga del contributo di altre dottrine e in che modo istanze, retoriche e metodi di differenti saperi esperti (sociologia, storia, psicologia, economia, etc.) vengano “tradotte” (più o meno consapevolmente) nelle logiche del campo giuridico. Riconoscendo il valore performativo della legge (Derrida 2003) e la dimension…
Meritevolezza degli interessi
2021
La voce affronta l’evoluzione del criterio della meritevolezza degli interessi, indagandone la genesi e poi analizzandone le principali concezioni. Da questo esame emerge che la meritevolezza fonda un giudizio di impronta causale sul contratto, principalmente atipico ma anche, sotto certi aspetti, su quello tipico, che va distinto da quello di liceità. La meritevolezza dà infatti forma a una delle due anime del sindacato sulla causa del contratto: quello teso a riscontrare il fondamento del contratto sul terreno economico e sociale tramite una valutazione di natura tipologica sulla razionalità dello schema di composizione degli interessi e sulla consistenza e diffusione di questi ultimi; e …
Phosphorous doping and drawing effects on the Raman spectroscopic properties of O=P bond in silica-based fiber and preform.
2012
International audience; We report an experimental study of the doping and drawing effects on the Raman activities of phosphorus (P)-doped silica-based optical fiber and its related preform. Our data reveal a high sensitivity level in the full width at half maximum value of the 1330 cm−1 (O = P) Raman band to the P-doping level. Its increase with the P doping level does not clash with an increase in the disorder of the O = P surrendering matrix. In addition, we observe that in the central core region of the sample (higher doping level), the drawing process decreases the relative band amplitude. We tentatively suggest that this phenomenon is due to the change in the first derivate of the bond…
CCDC 2041028: Experimental Crystal Structure Determination
2021
Related Article: Goulielmina Anyfanti, Antonio Bauzá, Lorenzo Gentiluomo, João Rodrigues, Gustavo Portalone, Antonio Frontera, Kari Rissanen, Rakesh Puttreddy|2021|Frontiers in Chemistry|9||doi:10.3389/fchem.2021.623595
CCDC 731402: Experimental Crystal Structure Determination
2010
Related Article: C.A.Caputo, A.L.Brazeau, Z.Hynes, J.T.Price, H.M.Tuononen, N.D.Jones|2009|Organometallics|28|5261|doi:10.1021/om9006278
CCDC 699485: Experimental Crystal Structure Determination
2010
Related Article: O.Molokanova, G.Podoprygorina, M.Bolte, V.Bohmer|2009|Tetrahedron|65|7220|doi:10.1016/j.tet.2008.10.099
CCDC 924316: Experimental Crystal Structure Determination
2013
Related Article: Catarina V. Esteves, Pedro Lamosa, Rita Delgado, Judite Costa, Pauline Désogère, Yoann Rousselin, Christine Goze, and Franck Denat|2013|Inorg.Chem.|52|5138|doi:10.1021/ic400015v
CCDC 262732: Experimental Crystal Structure Determination
2005
Related Article: C.Faulmann, S.Dorbes, B.G.de Bonneval, G.Molnar, A.Bousseksou, C.J.Gomez-Garcia, E.Coronado, L.Valade|2005|Eur.J.Inorg.Chem.||3261|doi:10.1002/ejic.200500125