Search results for "Uso"
showing 10 items of 1400 documents
Influencia de la economía en la gastronomía y cultura festiva de un pueblo: Alcublas
2021
La comarca de La Serranía, compuesta por 19 municipios, está rodeada por Castilla La Mancha y Aragón. Lo que supone un enclave territorial singular del arco mediterráneo, entre antiguos reinos, que han dejado impronta en la constitución de su idiosincrasia, su habla, su indumentaria, su gastronomía y sus fiestas. En definitiva, en su cultura. A través de estos elementos veremos cómo la actividad económica principal de esta comarca, la agricultura, ha dejado huella en estas manifestaciones culturales y para ello tomaremos como cuerpo de análisis uno de esos municipios: Alcublas The region of La Serranía, made up of 19 municipalities, is surrounded by Castilla La Mancha and Aragón. What is a …
Clausole penali e patti parasociali tra tipicità della funzione sanzionatoria ed effettività della tutela
2012
Il saggio affronta l’eterno problema rappresentato dall’efficacia obbligatoria dei patti parasociali, e cioè di evitare il rischio di inadempimento da parte di coloro che eventualmente si trovassero in minoranza in seno al sindacato, nonché, nell’ipotesi in cui l’inadempimento si verificasse, di garantire un piú rapido ed efficace ristoro delle ragioni della parte adempiente. In tema di patti parasociali, la difficoltà maggiormente riscontrata nella pratica degli affari è stata quella di individuare rimedi che, in alternativa a quelli di carattere meramente risarcitorio, fossero idonei a garantire, in modo effettivo, il rispetto dei patti convenuti. La natura infungibile delle prestazioni (…
Chiral diphosphine derivatives of alkylidyne tricobalt carbonyl clusters – A comparative study of different cobalt carbonyl (pre)catalysts for (asymm…
2016
Reaction of the tricobalt carbyne cluster [Co-3(mu(3)-CH)(CO)(9)] with chiral diphosphines of the Josiphos and Walphos families affords the new clusters [Co-3(mu(3)-CH)(CO)(7)(P-P*)] in good yield (P-P* = J004 (1), J005 (2), J007 (3), W001 (4), W003 (5)). The new alkylidyne tricobalt clusters, and the previously known [Co-3(mu(3)-CH)(CO)(7)(mu-J003)], have been tested as catalysts/catalyst precursors for intermolecular Pauson-Khand cyclization, using norbornene and phenylacetylene as substrate. The diphosphine-substituted tricobalt carbonyl clusters proved to be viable catalysts/catalyst precursors that gave products in moderate to good yields, but the enantiomeric excesses were low. When t…
Introduzione
2017
Il testo costituisce l'Intoduzione alle Lezioni di pedagogia fondamentale, curate dall'Autore e scritte insieme a tre ricercatrici, componenti dell'Unità di ricerca di Pedagogia, presso l'Università degli Studi di Palermo. Il titolo significa già il genere letterario del libro, si tratta di Lezioni per un corso di studi universitari di Pedagogia generale, a metà strada tra il manuale e gli appunti; il curatore e le autrici lo hanno pensato come organon, strumento di lavoro per le loro studentesse e i loro studenti di Scienze della formazione primaria e di Scienze dell’educazione. In realtà, mentre la dizione accademica suona pedagogia generale, essi hanno preferito l’aggettivo fondamentale:…
Methotrexate as a treatment in ocular cicatricial moderate pemphigoid.
2013
Abstract Clinical case A 73 year-old woman presented with a history of non-specific symptoms and photophobia in both eyes of 1 year progression. The examination revealed a bilateral symblepharon and fornix shortening. Immunohistochemical analysis confirmed the presence of linear deposits of IgG, IgM and C3 along the conjunctival basement membrane. With the diagnosis of ocular cicatricial pemphigoid, systemic treatment with subcutaneous methotrexate was prescribed. Discussion We consider such treatment a very effective initial immunosuppressive alternative in patients with moderate conjunctival inflammation and in cases of rapid progression.
¿El confinamiento cambió el uso y la percepción de Internet de las personas con DI y de sus familias?
2020
El principal objetivo de este trabajo fue conocer cómo estaba influyendo el confinamiento en los jóvenes con DI y sus familias, atendiendo al uso de Internet, la percepción de los beneficios y riesgos de Internet y su estado de ánimo. Para ello, se realizó una encuesta online distribuida entre jóvenes con DI mayores de edad de distintas asociaciones pertenecientes a Plena Inclusión CV y alumnos/as del Programa Universitario de Formación para el Empleo de Jóvenes con Discapacidad Intelectual (UNINCLUV-2ª Edición) en la Universitat de València. Los resultados muestran cómo se ha incrementado el uso de Internet en ese periodo fundamentalmente en tareas de formación on-line, como se perciben be…
Regulation of Anti-Apoptotic SOD2 and BIRC3 in Periodontal Cells and Tissues.
2021
Made available in DSpace on 2021-06-25T10:49:07Z (GMT). No. of bitstreams: 0 Previous issue date: 2021-01-02 Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP) Deutscher Akademischer Austauschdienst Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES) Deutsche Forschungsgemeinschaft The aim of the study was to clarify whether orthodontic forces and periodontitis interact with respect to the anti-apoptotic molecules superoxide dismutase 2 (SOD2) and baculoviral IAP repeat-containing protein 3 (BIRC3). SOD2, BIRC3, and the apoptotic markers caspases 3 (CASP3) and 9 (CASP9) were analyzed in gingiva from periodontally healthy and periodontitis subjects by real-time PCR…
Role of peroxiredoxin 6 in the chondroprotective effects of microvesicles from human adipose tissue-derived mesenchymal stem cells
2021
Este artículo se encuentra disponible en la página web de la revista en la siguiente URL: https://www.sciencedirect.com/science/article/pii/S2214031X21000656?via%3Dihub Background: Osteoarthritis (OA) is a joint disease characterized by cartilage degradation, low-grade synovitis and subchondral bone alterations. In the damaged joint, there is a progressive increase of oxidative stress leading to disruption of chondrocyte homeostasis. The modulation of oxidative stress could control the expression of inflammatory and catabolic mediators involved in OA. We have previously demonstrated that extracellular vesicles (EVs) present in the secretome of human mesenchymal stem cells from adipose tissu…
Effect of pressure on the luminescence properties of Nd3+ doped SrWO4 laser crystal
2008
Abstract The luminescence spectra of the 4 F 3/2 → 4 I 9/2 transition of Nd 3+ ions in a SrWO 4 crystal have been analyzed as a function of pressure at room temperature. Experiments have been performed in a diamond-anvil cell up to 13 GPa. At around 10 GPa some changes in the emission spectra have been observed which are attributed to a structural phase transition of the SrWO 4 matrix. These results are in good agreement with a previous paper, in which in a pure SrWO 4 matrix a scheelite to fergusonite phase transition is found around 10.5 GPa. Moreover, with increasing pressure, the decay curves from the 4 F 3/2 are nonexponential and faster indicating that the energy transfer processes …
On the ferroelastic nature of the scheelite-to-fergusonite phase transition in orthotungstates and orthomolybdates
2009
Abstract New evidence supporting the ferroelastic nature of the pressure-induced scheelite-to-fergusonite phase transition in ABO 4 orthotungstates and orthomolybdates (A = Ca, Sr, Ba, Pb, Eu and B = W, Mo) has been obtained from the analysis of Raman spectroscopy data. In the studied scheelite-type compounds, one external translational mode of B g symmetry in the scheelite phase softens up to the transition pressure and then becomes a hard A g mode in the fergusonite high-pressure phase. However, other scheelite-type compounds not undergoing the scheelite-to-fergusonite transition do not show softening of the B g mode. The reported results have allowed us to establish a relationship betwee…