Search results for "Caliza"
showing 10 items of 656 documents
Instanton Counting, Quantum Geometry and Algebra
2020
The aim of this memoir for "Habilitation \`a Diriger des Recherches" is to present quantum geometric and algebraic aspects of supersymmetric gauge theory, which emerge from non-perturbative nature of the vacuum structure induced by instantons. We start with a brief summary of the equivariant localization of the instanton moduli space, and show how to obtain the instanton partition function and its generalization to quiver gauge theory and supergroup gauge theory in three ways: the equivariant index formula, the contour integral formula, and the combinatorial formula. We then explore the geometric description of $\mathcal{N} = 2$ gauge theory based on Seiberg-Witten geometry together with it…
Lexicalization (and defrozeness) in the phraseological constellation formed with the nucleus querer
2021
espanolEste articulo pretende contribuir al conocimiento de la fraseologia historica del espanol a partir del analisis de las combinaciones locucionales formadas con el nucleo verbal querer y con sus voces compuestas con bien- y mal-, como bienquerencia, malquerencia, bienquerer y malquerer. Para ello, se abordara la trayectoria historica de las combinaciones prepositivas por bienquerencia de / por malquerencia de / por bienquerer de / por malquerer de, ancladas todas ellas en un proceso de desfraseologizacion, asi como el analisis de la locucion verbal querer bien (o mal), entendida como el punto de origen en la cadena de lexicalizacion de dicha familia fraseologica EnglishThis article aim…
La dimensión creativa en la escritura, ilustración y musicalización de cuentos del mundo
2017
El presente artículo explora la dimensión creativa de dos talleres de escritura, ilustración y musicalización de cuentos del mundo llevado a cabo con estudiantes de Pedagogía en el marco del proyecto TALIS en un campus universitario rural del nordeste de Brasil. Los objetivos principales fueron la recuperación de la memoria histórica y del patrimonio cultural de la región de Paraíba (Brasil); la formación de profesores en ejercicio y futuros profesores en nuevas metodologías docentes, en línea con los principios de la educación para el desarrollo; y la elaboración de materiales docentes creativos en formato escrito y audiovisual. Los datos recabados a través de cuestionarios, entrevistas se…
La diffusion des NTIC au sein du réseau urbain français et le rôle des acteurs publics
2001
The study deals with the ways in which the general public and the government make use of new information and communication technologies. We analyze the physical locations of Internet sites with “fr” as their domain names. The data were provided by the French NIC center (AFNIC). Using this sample (a quarter of all French sites), we find a rather even distribution of French sites in the Paris area plus the other main French cities, and the remainder of France. In addition, we try to enumerate the initiatives of the public actors responsible for the regional planning of the new information and communication technologies. Firstly, we clarify the economic and legal framework in which public acto…
The grammaticalization of passives
2012
Abstract This article examines the grammaticalisation of the linguistic category of passives. It explains that the notion ‘passive’ comprises morphologically marked devices by which the highest-ranking or single argument of a predicate is syntactically demoted, while a lower-ranking argument can be promoted to a syntactically privileged position. It describes the diachronic relation between the foregrounding and backgrounding passives.
From [emotion] to [against will]: the Process of Grammaticalization of malgrat in the 12th-16th centuries
2018
L’estudi que presentem se centra en el procés de gramaticalització de malgrat, des del paper com a Sintagma Nominal originari que expressa una [emoció] fins al valor de [contra voluntat] que arribà a assolir com a Sintagma Preposicional. Parem esment especialment en la retracció que experimentà malgrat justament a partir del segle xvi. Examinem l’evolució de malgrat segons les propostes de la Lingüística Cognitiva i, concretament, la Teoria de la Gramaticalització, i les combinem amb els plantejaments de l’Anàlisi del Discurs, la Teoria de l’Argumentació i la Pragmàtica. La defensa del canvi lingüístic arrelat en l’ús, d’acord amb la Teoria de la Intersubjectivació, ens ajuda a revisar les …
Grammaticalization in Turkic languages
2012
Abstract This article presents an overview of grammaticalisation in Turkic languages. It provides examples of typical grammaticalisation processes observed in Turkic languages and explains that the present-day members of this language family can be divided into six branches. It discusses different sources of grammaticalisation in Turkic languages including unknown sources, nonverbal sources, and verbal sources.
A Tale of Two Re-branded Cities: Riga, Latvia and Aarhus, Denmark
2016
Abstract This study shows how Riga and Arhus identified, formulated and communicated city re-branding. Our analysis concentrates on resident responses to city re-branding and how such responses could force the municipalities to withdraw their re-branding. A city loses its identity if it is globalized. In the Riga and Aarhus cases, the municipalities tried to find a global voice, which contradicted local traditions; and in both cases, the redefinition of city image took place top-down and not bottom-up. The two cases may not prove to be a golden rule, but should be a warning against rash city re-branding decisions made by municipalities.
Zfp819, a novel KRAB-zinc finger protein, interacts with KAP1 and functions in genomic integrity maintenance of mouse embryonic stem cells
2013
AbstractPluripotency is maintained by both known and unknown transcriptional regulatory networks. In the present study, we have identified Zfp819, a KRAB-zinc finger protein, as a novel pluripotency-related factor and characterized its role in pluripotent stem cells. We show that Zfp819 is expressed highly in various types of pluripotent stem cells but not in their differentiated counterparts. We identified the presence of non-canonical nuclear localization signals in particular zinc finger motifs and identified them as responsible for the nuclear localization of Zfp819. Analysis of the Zfp819 promoter region revealed the presence of a transcriptionally active chromatin signature. Moreover,…
MUC1-CT mediates corticosteroid responses in COPD
2016
Background: Corticosteroid resistance is an acquired condition in chronic obstructive pulmonary disease (COPD) patients and a challenge to develop new anti-inflammatory therapies. In previous reports we showed that cytoplasmic tail of the membrain tethered mucin 1 (MUC1-CT) interacts with glucocorticoid receptor (GR) mediating corticosteroid anti-inflammatory efficacy. Objectives: To analyze the role of MUC1-CT as a key marker of corticosteroid efficacy in COPD Methods: The expression of MUC1-CT and the anti-inflammatory role of dexamethasone were evaluated in neutrophils and bronchial epithelial cells from healthy and COPD patients. Anti-inflammatory effects of dexamethasone and glucocorti…