Étude exploratoire de la stabilité à long terme des indices standard du WISC-IV

Par le biais d'une procédure Test-Retest, la stabilité à long terme des indices standard du WISC-IV français a été évaluée. L'intervalle moyen entre les deux passations est de 2,33 ans. L'échantillon comprend 96 enfants « tout venant » âgés de huit à 12 ans. Les comparaisons entre les moyennes des deux passations ne montrent pas de différence significative pour indice de compréhension verbale (ICV), indice de raisonnement perceptif (IRP), indice de mémoire de travail (IMT), indice d'aptitude générale (IAG) et QIT. Au niveau interindividuel, les coefficients de corrélations témoignent d'une bonne stabilité à long terme pour ICV, IAG et QIT (allant de 0,81 à 0,82). Une analyse des différences de performances entre les deux passations indique une stabilité intra-individuelle satisfaisante pour IMT et IAG. Seul IAG présente donc une stabilité à long terme satisfaisante au niveau inter- et intra-individuel. By a Test-Retest procedure, this study explores the long-term stability of the French WISC-IV index scores. The average Test-Retest interval was 2.33 years. The sample consisted of 96 non-clinical children aged between 8 and 12 years. Mean difference between the two testings was not statistically significant for VCI, PRI, WMI, GAI and FSIQ. Test-Retest reliability correlations between the two assessments are high for VCI, GAI and FSIQ (ranging from .81 to .82). An analysis of the performance differences between two assessments indicates intra-individual stability for WMI and GAI. In sum, only GAI demonstrates reliable long-term stability at an inter-and intra-individual level.

Calmodulin-dependent protein kinase IV during T-cell development.

In a primary cell culture system of fetal rat brain, the calmodulin-dependent protein-kinase IV (CaMKIV) could be induced by the thyroid hormone T3 in a time- and concentration-dependent manner, provided the tissue was excised not later than day 15 of gestation (E15) (Krebs et al., J. Biol. Chem. 271, 11055, 1996). We report here that in the fetal thymus CaMKIV could not be detected earlier than day 16 of gestation and that the expression of this enzyme was fully upregulated at day 18. In mouse fetal thymus organ culture (FTOC) of day 14 embryonic thymus, CaMKIV could not be detected, even after several days of culture if a minimal culture medium lacking fetal calf serum was used. However, after addition of fetal calf serum to the culture medium the expression of CaMKIV could be specifically induced. Furthermore, it could also be shown that during T-cell development in the adult murine thymus the expression of CaMKIV was tightly regulated. Taken together, these results demonstrate that the expression of CaMKIV, an enzyme involved in the regulation of Ca(2+)-dependent gene expression, is itself under stringent regulatory control during tissue development.

1.° Benedicti XII. constitutio, incipit : Vas electionis. — 2.° Clementis VI. constitutio de anno jubilaei revocando ad quinquagesimum. — 3.° Joannis XXII. constitutio, quod Ordines Mendicantes non habeant plures campanas. — 4.° Sermones nonnulli de tempore et de Sanctis. — 5.° Commentarius in bullam Martini IV. pro Militibus ordinis sancti Joannis Hierosolymitani. — 6.° Decimae et procurationes in quibus singula beneficia civitatis et dioecesis Cabilonensis anno quolibet, quando decimae indicuntur et mediae procurationes reservantur, camerae apostolicae tenentur, tam secundum librum decimarum, quoad decimas, quam secundum consuetudinem et observantiam, quoad medias et integras procurationes. — 7.° Regimen sanitatis : authore Angelo de Aquila. — 8.° Anonymi vocabularium anno 1348. exaratum. — 9.° Vocabularium Latino-Gallicum, an. 1352. exaratum. — 10.° Vocabularium aliud. — 11.° Le dict de la fleur de lys : poëme François

Colbertinus

summorum Pontificum Urbani IV. Gregorii X. Nicolai III. et Martini IV. epistolae notabiles ; a Magistro Berardo de Neapoli, illorum Notario, compositae : praemittitur canonizatio S. Ricardi, quondam Episcopi Cicestrensis in Anglia

Colbertinus

LUGARESI, Leonardo, Il teatro di Dio. Il problema degli spettacoli nel cristianesimo antico (II-IV secolo), ed. Morcelliana, Brescia, 2008, 895 p., ISBN: 978-88-372-2257-4

La relación del cristianismo con los espectáculos de la tradición romano-pagana, y muy especialmente las críticas que los Padres de la Iglesia dirigieron a todo tipo de manifestación lúdica, constituye un tema complejo y lleno de interés que desde hace unos cuarenta años ha generado la publicación de importantes monografías consagradas a este sujeto. Sin duda, un momento de inflexión fue la aparición, en 1972, del célebre libro de Werner Weismann, Kirche und Schauspiele. Die Schauspiele im Urteil der lateinischen Kirchenväter unter besonderer Berücksichtigung vom Augustin. Posteriormente han visto la luz nuevos trabajos dedicados a examinar esta cuestión.

La ceràmica grega fina de l'assentament ibèric d'Alorda Park (Calafell, Baix Penedès, Tarragona). Segles VI-IV a.C.

Les ceràmiques gregues, sobretot atiques, s' estudien des del punt de vista tipologic i decoratiu, pero també atenent a les categories funcionals i a la posició d'aquests materials dins el conjunt de cerarruques fines i dins del conjunt de ceramiques d'importació. Es condou l'existencia d'una facies original, pero vinculada, per diferents raons, amb la de la Iberia centre-meridional i amb la de l'area hel·lenitzant del golf del Lleó.

The four- vs. alternative six-factor structure of the French WISC-IV: Comparison using confirmatory factor analyses

Exploratory and confirmatory factor analyses reported in the French technical manual of the WISC-IV provides evidence supporting a structure with four indices: Verbal Comprehension (VCI), Perceptual Reasoning (PRI), Working Memory (WMI), and Processing Speed (PSI). Although the WISC-IV is more attuned to contemporary theory, it is still not in total accordance with the dominant theory: the Cattell-Horn-Carroll (CHC) theory of cognitive ability. This study was designed to determine whether the French WISC-IV is better described with the four-factor solution or whether an alternative model based on the CHC theory is more appropriate. The intercorrelations matrix reported in the French technical manual was submitted to confirmatory factor analysis. A comparison of competing models suggests that a model based on the CHC theory fits the data better than the current WISC-IV structure. It appears that the French WISC-IV in fact measures six factors: crystallized intelligence (Gc), fluid intelligence (Gf), short-term memory (Gsm), processing speed (Gs), quantitative knowledge (Gq), and visual processing (Gv). We recommend that clinicians interpret the subtests of the French WISC-IV in relation to this CHC model in addition to the four indices.

Moual Del Hagaz ; Nouba De Ochak Askyani IV / Troupe El Hadj Abdelslam Errbati, chant [acc. voc. et instr.]

[Traditions. Afrique du Nord. Maroc]

Materiales para una flora de las algas del NE. de España, IV a, Cyanophyceae

La peculiar estructura celular de las cianofíceas puede explicar las dificultades que su sistemática ofrece, notablemente superiores a las que presentan los otros grupos de algas, donde los tipos específicos se suelen mostrar mucho más constantes y caracterizables. Basta una experiencia mediana para darse cuenta de la existencia de un elevado número de razas más o menos distintas dentro de cada «especie» de cianofícea ; consecuencia de la forma de transmitirse los materiales de herencia y de la ausencia de anfimixis...