Search results for "Canon"
showing 10 items of 446 documents
Fundacje zakładane przez osoby prawne kościoła katolickiego w Polsce a fundacje pobożne
2013
Przedmiotem artykułu jest analiza statusu prawnego fundacji zakładanych przez osoby prawne Kościoła katolickiego, o których mowa w art. 26 konkordatu między Stolicą Apostolską i Rzecząpospolitą Polską z 1993 r. i art. 58 ustawy z dnia 17 maja 1989 r. o stosunku Państwa do Kościoła Katolickiego w Rzeczypospolitej Polskiej (fundacje kościelne) oraz pobożnych fundacji, o których mowa w przepisach Kodeksu Prawa Kanonicznego z 1983 r. Ponadto w artykule poruszono zagadnienie wpływu systemu prawa polskiego i systemu prawa kanonicznego na działalność wymienionych fundacji. Przeprowadzone analizy prowadzą do wniosku, że fundacje zakładane przez osoby prawne Kościoła katolickiego na forum państwowym…
The Controversy Between Erich Hückel and Linus Pauling over the Benzene Problem
2009
Shortly after Huckel’s quantum-theoretical work on the problem of aromatic compounds was published, the first paper on the same subject by the American Linus Pauling also appeared. It was the fifth installment of a total of seven that Pauling published between April 1931 and July 1933 under the general title The Nature of the Chemical Bond.This fifth part was the first coauthored with his pupil George Wheland, a National Research Fellow in Pasadena. In their quantum mechanical treatment of benzene, naphthaline and free organic radicals, they applied a “VB” approximation slightly different from Huckel’s “first method” yet sharing some resemblance with it. The two subsequent parts of Pauling’…
Primo Levi nelle antologie
2021
Primo Levi è ormai nel canone internazionale degli scrittori, tuttavia la sua produzione letteraria è ancora prevalentemente (ma non del tutto) considerata nella sua veste testimoniale. A cento anni dalla nascita dello scrittore, si indaga la ricezione delle opere leviane nella manualistica scolastica attraverso l’esame di alcuni testi per le scuole superiori pubblicati dal Duemila a oggi. Si ragiona sul tipo di brani antologizzati e sulle opere riportate con più frequenza. Nella proposta antologica dei manuali scolastici si colgono le metamorfosi subite dall’immagine dello scrittore.
La separazione coniugale in Diritto Canonico,Profili processuali
2004
L'esordio di una normativa specifica sul processo canonico di separazione coniugale, prevista per la prima volta dal nuovo c.i.c., ha destato un moderato interesse da parte della dottrina. Intento principale del presente lavoro è pertanto quello di contribuire alla riflessione in materia facendo emergere le aperture al nuovo che connotano, sotto il profilo dogmatico oltre che pratico, la vigente disciplina sul processo di separazione e che non hanno alcuna relazione immediata con le norme del codex del 1917 o con il diritto ad esso anteriore; ma anche, così facendo, di porre in evidenza gli elementi di contiguità con tali fonti e nelle quali è possibile cogliere i precedenti e la ratio ispi…
Il nuovo regime probatorio nei giudizi canonici di nullità del vincolo: riflessioni a prima lettura
2016
The study examines the new rules of evidence arising from the reform of the matrimonial canonical process, intended primarily to enhance the judicial confession and the declarations of the parties, to which can be attribute the force of full proof as long as they are supported by witnesses to the credibility of the parties and unless other elements are present which weaken them. The opinion underlying the essay is that this is a very interesting development, on the basis of which - by the way - the so-called "nullities of conscience" (i.e. the cases in which the invalidity is not demonstrable as such "in foro externo" because it is supported only by the declaration of the interested party) …
Might exogenous circular RNAs act as protein-coding transcripts in plants?
2021
Circular RNAs (circRNAs) are regulatory molecules involved in the modulation of gene expression. Although originally assumed as non-coding RNAs, recent studies have evidenced that animal circRNAs can act as translatable transcripts. The study of plant-circRNAs is incipient, and no autonomous coding plant-circRNA has been described yet. Viroids are the smallest plant-pathogenic circRNAs known to date. Since their discovery 50 years ago, viroids have been considered valuable systems for the study of the structure-function relationships in RNA, essentially because they have not been shown to have coding capacity. We used two pathogenic circRNAs (Hop stunt viroid and Eggplant latent viroid) as …
A no-go result for the quantum damped harmonic oscillator
2019
Abstract In this letter we show that it is not possible to set up a canonical quantization for the damped harmonic oscillator using the Bateman Lagrangian. In particular, we prove that no square integrable vacuum exists for the natural ladder operators of the system, and that the only vacua can be found as distributions. This implies that the procedure proposed by some authors is only formally correct, and requires a much deeper analysis to be made rigorous.
Eficiencia en la educación superior. Estudio empírico en universidades públicas de Colombia y España
2020
Resumen En las últimas décadas, las universidades de Iberoamérica han introducido nuevos esquemas de evaluación de calidad y rendición de cuentas, inspirados en el modelo de la nueva gestión pública (NGP). En este contexto, la eficiencia en el reparto de los fondos públicos y la obtención del máximo rendimiento posible son una prioridad. Así, medir la eficiencia en el sector público, y específicamente en la educación superior, se ha convertido en un desafío para la ciencia contable. El objetivo de este trabajo es una propuesta para el cálculo de índices de eficiencia con modelos de análisis envolvente de datos (DEA), introduciendo un paso previo a través del análisis de correlación canónica…
Contextuality in canonical systems of random variables
2017
Random variables representing measurements, broadly understood to include any responses to any inputs, form a system in which each of them is uniquely identified by its content (that which it measures) and its context (the conditions under which it is recorded). Two random variables are jointly distributed if and only if they share a context. In a canonical representation of a system, all random variables are binary, and every content-sharing pair of random variables has a unique maximal coupling (the joint distribution imposed on them so that they coincide with maximal possible probability). The system is contextual if these maximal couplings are incompatible with the joint distributions o…
Theta-characteristics on singular curves
2007
On a smooth curve a theta–characteristic is a line bundle L with square that is the canonical line bundle ω. The equivalent conditionHom(L, ω) ∼= L generalizes well to singular curves, as applications show. More precisely, a theta–characteristic is a torsion–free sheaf F of rank 1 with Hom(F , ω) ∼= F . If the curve has non ADE–singularities then there are infinitely many theta–characteristics. Therefore, theta–characteristics are distinguished by their local type. The main purpose of this article is to compute the number of even and odd theta–characteristics (i.e. F with h(C,F) ≡ 0 resp. h(C,F) ≡ 1 modulo 2) in terms of the geometric genus of the curve and certain discrete invariants of a …