Discursos académicos

El problema filosófico. 1876.--El problema religioso. 1877.--El problema político. 1878.--El problema social. 1879.--La sociología. 1874.--La civilización christiana y la civilización racionalista. 1879.--La civilización moderna. 1857.--La lingüística. 1880.--La mitologica comparada. 1881.--El pesimismo. 1881.--La ensënística. 1880.--La mitológica comparada. 1881.--El pesimismo. 1881.--La enseñanza popular. 1878.--De la contribución según los socialistas de la cátedra. 1879.--Introducción á un curso de historia universal. 1882.--Estudio crítico sobre los historiadores arábigo-españoles. 1864.--Apéndice al anterior discurso.

Historia Byzantina duplici commentario illustrata : prior familias ac stemmata imperatorum Constantinopolitanorum, cum eorundem augustorum nomismatibus, & aliquot iconibus, praeterea familias Dalmaticas et Turcicas complectitur ; alter descriptionem urbis Constantinopolitanae, qualis extitit sub imperatoribus christianis /

Mode of access: Internet.

Tou en hagiois patros emon Athanasiou Ta deuterais phrontisin euriskomena = Sancti Patris Nostri Athanasii Opuscula secundis curis reperta et antehac inedita.

Contiene según verso de la antep.: Santi Athanasii ... Opuscula secundis curis reperta & antehac inedita. Cosmae Indicopleustae Christianorum opinio de Mundo, sive Topographia Christiana. Eusebii Commentaria in Hesaiam.

Quaestiones chronographicae ad Eusebi et Hieronymi chronica spectantes.

Thesis (doctoral)--Universitate Christiana Albertina Kiliensi.

De graecorum epigrammatum quae in lapidibus exstant, dialecto.

Thesis (doctoral)--Universitate Christiana Albertina Kiliensi.

De Clemente Alexandrino Arnobii in irridendo gentilium cultu deorum auctore.

Thesis (doctoral)--Academia Regia Christiana Albertina Kiliensi.

A study of primary teeth restored by intracoronal restorations in children participating in an undergraduate teaching programme at Cork University Dental School and Hospital, Ireland

Aim: To study the outcomes for restored primary molar teeth; to examine outcomes in relation to tooth type involved, intracoronal restoration complexity and to the material used. Materials and methods: Design: Retrospective study of primary molar teeth restored by intracoronal restorations. A series of restored primary molar teeth for children aged 6-12 years was studied. The principal outcome measure was failure of initial restoration (re-restoration or extraction). Three hundred patient records were studied to include three equal groups of primary molar teeth restored with amalgam, composite or glass ionomer, respectively. Restorative materials, the restoration type, simple (single surface) or complex (multi-surface) restoration, and tooth notation were recorded. Subsequent interventions were examined. Data were coded and entered into a Microsoft Excel database and analysis undertaken using SPSS v.18. Statistical differences were tested using the c2 test of statistical significance. Results: Of the 300 teeth studied, 61 restoration failures were recorded with 11 of those extracted. No significant differences were found between outcomes for upper first, upper second, lower first or lower second primary molars. Outcomes for simple primary teeth restored by intracoronal restorations were significantly better than those for complex intracoronal restorations (P = 0.042). Teeth originally restored with amalgam accounted for 19.7% of the 61 failures, composite for 29.5%, while teeth restored with glass ionomer represented 50.8% of all restoration failures. The differences were significant (P = 0.012). Conclusions: The majority (79.7%) of the 300 restored primary teeth studied were successful, and 3.7% teeth were extracted. Restorations involving more than one surface had almost twice the failure rate of single surface restorations. The difference was significant. Significant differences in failure rates for the three dental materials studied were recorded. Amalgam had the lowest failure rate while the failure rate with glass ionomer was the highest.

"Ad nostram scientiam referatur": la supervisión administrativa imperial de la aplicación de las leyes durante la dinastía constantiniana

Constantino y sus sucesores, Constancio II, Constante y Juliano, expresaron su particular interés por supervisar la aplicación de determinadas leyes imperiales mediante el uso de la fórmula ad nostram scientiam referatur y de otras similares. Constantino fue el príncipe que la empleó con más frecuencia, especialmente durante el período de 313-324, exceptuando el intervalo de 315-316, cuando la confrontación con Licinio le obligó a renunciar a atender directamente las cuestiones administrativas. La progresiva disminución de la inclusión de estas cláusulas en los textos legales imperiales a partir de la unificación del Imperio en 324 se debe poner en relación con la aparición de los curiosi y luego de los agentes in rebus, como oficiales encargados de vigilar la observancia de las normas vigentes.

THREE AMERICAN INTERNATIONAL PIANO COMPETITIONS: THE PIANO WORKS THEY COMMISSIONED BETWEEN 1962 AND 2012

Over a period of 50 years—between 1962 and 2012—three preeminent American piano competitions, the Van Cliburn International Piano Competition, the University of Maryland International Piano Competition/William Kapell International Piano Competition and the San Antonio International Piano Competition, commissioned for inclusion on their required performance lists 26 piano works, almost all by American composers. These compositions, works of sufficient artistic depth and technical sophistication to serve as rigorous benchmarks for competition finalists, constitute a unique segment of the contemporary American piano repertoire. Although a limited number of these pieces have found their way into the performance repertoire of concert artists, too many have not been performed since their premières in the final rounds of the competitions for which they were designed. Such should not be the case. Some of the composers in question are innovative titans of 20th-century American music—Samuel Barber, Aaron Copland, Leonard Bernstein, John Cage, John Corigliano, William Schuman, Joan Tower and Ned Rorem, to name just a few—and many of the pieces themselves, as historical touchstones, deserve careful examination. This study includes, in addition to an introductory overview of the three competitions, a survey of all 26 compositions and an analysis of their expressive characteristics, from the point of view of the performing pianist. Numerous musical examples support the analysis. Biographical information about the composers, along with descriptions of their overall musical styles, place these pieces in historical context. Analytical and technical comprehension of this distinctive and rarely performed corner of the modern classical piano world could be of inestimable value to professional pianists, piano pedagogues and music educators alike.

Efeitos de manipulações ascendentes e descendentes sobre a comunidade fitoplanctônica em um reservatório eutrófico no semi-árido brasileiro

Top-down (grazing) and bottom-up (nutrient, light) controls are important in freshwater ecosystems regulation. Relative importance of these factors could change in space and time, but in tropical lakes bottom-up regulation has to been appointed as more influent. Present study aimed to test the hypothesis that phytoplankton growths rate in Armando Ribeiro reservoir, a huge eutrophic reservoir in semi-arid region of Rio Grande do Norte state, is more limited by nutrient available then zooplankton grazing pressure. Bioassay was conduced monthly from September (2008) to August (2009) manipulating two levels of nutrients (with/without addition) and two level of grazers (with/without removal). Experimental design was factorial 2X2 with four treatments (X5), (i) control with water and zooplankton from natural spot ( C ), (ii) with nutrient addition ( +NP ), (iii) with zooplankton remove ( -Z ) and (iv) with zooplankton remove and nutrient addition ( -Z+NP ). For bioassay confection transparent plastic bottles (500ml) was incubate for 4 or 5 days in two different depths, Secchi`s depth (high luminosity) and 3 times Secchi`s depth (low luminosity). Water samples were collected from each bottle in begins and after incubates period for chlorophyll a concentration analysis and zoopalnktonic organisms density. Phytoplankton growths rates were calculated. Bifactorial ANOVA was performance to test if had a significant effect (p<0,005) of nutrient addition and grazers remove as well a significant interaction between factors on phytoplankton growths rates. Effect magnitude was calculated the relative importance of each process. Results show that phytoplankton growth was in generally stimulated by nutrient addition, as while zooplankton remove rarely stimulated phytoplankton growth. Some significant interactions happening between nutrient additions and grazers remove on phytoplankton growth. In conclusion this study suggests that in studied reservoir phytoplankton growth is more controlled by ascendent factors than descendent

Syriac–Aramaic words in an early Christian Arabic copy of the Pentateuch (Ms Sin. Ar. 2)

Este artículo se ocupa de las voces siriaco arameas incluidas en las primeras copias del Pentateuco (ms. Sin. ar. 2) del siglo X, que fueron traducidas a partir de la Peshīṭtā. Uno de sus reasgos más característicos es la existencia de residuos siriaco-arameos, especialmente en las palabras siriaco-arameas que no son comunes al árabe.

An Arabic Treatise on the Rules of the Maronite Monks

El propósito de este artículo es editar y republicar el texto de una interesante pieza que trata de las reglas de los monjes maronitas, así como ofrecer una análisis de sus contenidos, sus rasgos lingüísticos y el valor del mismo.

La nota del códice de Roda sobre el obispo Osio y el monje Ozim

El propósito de este estudio es comentar desde diferentes puntos de vista la nota sobre el obispo Osio y el monje Ozim (Tultusceptrum de libro domini Metobii) contenida en el códice de Roda (Madrid, Real Academia de la Historia 78, f. 185v). Se señala especialmente su relación con otros textos hispanos de polémica contra el islam, el origen y sentido de la tradición que vincula al profeta Muḥammad con el obispo Osio y la pervivencia de esta leyenda en la posteridad. Se concluye que el texto debe entenderse ante todo como un apólogo que previene a los cristianos sobre los efectos del rito de conversión al islam.

Manos manchadas de sangre: los orígenes cristianos del mito antijudío del crimen ritual

La acusación antijudía del crimen o asesinato ritual gozó de una enorme popularidad en la Edad Media. A mediados del siglo XII, surgió de forma “espontánea” en diferentes lugares de la Europa medieval y dio lugar a infinidad de variantes. Su versión definitiva fue la del asesinato, preferentemente por crucifixión, de un niño cristiano a manos de los judíos con el fin de incorporar su sangre al pan ázimo. Sin embargo, su origen más remoto debe buscarse en la Antigüedad. De hecho, su más incipiente desarrollo puede encontrarse ya a comienzos del siglo V en el historiador cristiano Sócrates (Hist. Eccl., VII, 16), quien cuenta que hacia el año 415, en Inmestar (Siria), con motivo de las celebraciones de la fiesta de Purim, los judíos, embriagados por el vino, amarraron a un niño cristiano a una cruz y lo asesinaron. El relato de este hecho monstruoso plantea algunas dudas acerca de lo acontecido. Seguramente la historia sea falsa y se sitúe en el contexto de una ley del Codex Theodosianus del año 408 (XVI, 8, 18) que prohibía insultar a la Cruz durante la celebración de dicha festividad judía.

Fragmento de un glosario judeo-árabe al libro de Jueces (Firk. I 2324): análisis lexicográfico, edición y traducción

Edición, traducción y estudio lexicográfico de un fragmento a un glosario narrativo selectivo a Jueces 5,28-19,9 (Firk. I 2324). Sus principales características son que el autor añade en ocasiones informaciones complementarias a las entradas glosadas y que alguien ha vocalizado el hebreo de una manera que se aparta de la masorética tradicional y que parece estar reflejando la pronunciación viva del hebreo por parte de la persona que añadió la puntuación.