Search results for "Liberation"
showing 10 items of 198 documents
Conoscere per deliberare. Tucidide II 40,2
2022
Nel passo tucidideo esaminato si difende la lezione οἱ αὐτοί attraverso il raffronto con testi greci finora non considerati nel dibattito critico, e soprattutto alla luce della visione non elitista della democrazia quale emerge nell’Epitafio di Pericle. In the passage examined οἱ αὐτοί is defended by comparing it with Greek texts so far not considered in the critical debate, and especially in light of the non-elitist idea of democracy as it emerges in Pericles' Epitaphius.
Photo-Cross-Linked Hydrogels with Polysaccharide−Poly(amino acid) Structure: New Biomaterials for Pharmaceutical Applications
2006
The aim of this work has been the preparation and characterization of novel hydrogels with polysaccharide-poly(amino acid) structure having suitable physicochemical properties for pharmaceutical applications. In the first step, hyaluronic acid (HA) and alpha,beta-poly(N-2-hydroxyethyl)-DL-aspartamide (PHEA) have been derivatized with methacrylic anhydride (AMA), thus obtaining HA-AMA and PHM derivatives, respectively. In the second step, aqueous solutions of both these derivatives have been irradiated at 313 nm to obtain chemical hydrogels. The hydrogel obtained by irradiating for 15 min an aqueous solution containing 4% w/v of HA-AMA and 4% w/v of PHM resulted in the highest yield. Its swe…
Prostaglandin E(2)-loaded microspheres as strategy to inhibit phagocytosis and modulate inflammatory mediators release.
2008
PGE(2), an arachidonic acid metabolite produced by various type of cells regulates a broad range of physiological activities in the endocrine, cardiovascular, gastrointestinal, and immune systems, and is involved in maintaining the local homeostasis. In the immune system, PGE(2) is mainly produced by APCs and it can suppress the Th1-mediated immune responses. The aim of this study was to develop PGE(2)-loaded biodegradable MS that prolong and sustain the in vivo release of this mediator. An o/w emulsion solvent extraction-evaporation method was chosen to prepare the MS. We determined their diameters, evaluated the in vitro release of PGE(2), using enzyme immunoassay and MS uptake by periton…
The use of positively valued adjectives and adverbs in Polish and Estonian casual conversations
2019
Abstract In this paper cultural differences between Polish and Estonian conversational strategies are analysed in respect of how the evaluative words are used and what their degree of deliberateness is. The study compares the usage of adjectives and adverbs with positive value in the excerpts from Polish and Estonian corpora of casual conversation. The quantitative and qualitative comparison demonstrates that their overall frequency and the pragmatic functions are very similar. The differences of the conversational styles lay in greater accumulation and intensification of the evaluatives in the Polish conversations and in the tendency to externalize the positive affect in the Estonian ones.…
Derechos humanos y virtudes fundamentales
2013
Al establecer los derechos humanos dentro de un constitucionalismo democrático en vez de hacerlo en la verdad de la persona, los legalismos entran en un círculo infinito. Entonces, es necesario asentarlos en un fundamento pre-legal, previo a toda deliberación que incluya las virtudes clásicas de la coexistencia humana que hacen posible cualquier proceso democrático. Aunque este documento se centra básicamente en la justicia, el éxito, el coraje y la templanza como los goznes de toda virtud, también se refiere al valor del compañerismo, la simplicidad, la austeridad, la lealtad y la confianza hacia otros. Pero todo este marco axiológico nos obliga naturalmente a mirar hacia la familia, donde…
Sense-Making, Meaningfulness, and Instrumental Music Education
2020
The purpose of this paper is to re-examine the nature of "meaning" and "meaningfulness" in the context of instrumental music education. By doing so, I propose to expand the ways in which instrumental music educators conceive their mission and the ways in which we may instill meaning in people's lives. Traditionally, pursuits of philosophical deliberation have claimed that meaningfulness comes from either personal happiness (e.g., Jeremy Bentham and John Stuart Mill) or an impersonal sense of duty (e.g., St. Augustine, St. Thomas Aquinas, and Immanuel Kant). However, philosopher Wolf (2010) criticizes these positions in favor of a broader perspective, one that arises from understanding that …
Vascular Endothelial Growth Factor-Releasing Microspheres Based on Poly(ε-Caprolactone-PEG-ε-Caprolactone)-b-Poly(L-Lactide) Multiblock Copolymers In…
2020
Pancreatic islet transplantation is a promising advanced therapy that has been used to treat patients suffering from diabetes type 1. Traditionally, pancreatic islets are infused via the portal vein, which is subsequently intended to engraft in the liver. Severe immunosuppressive treatments are necessary, however, to prevent rejection of the transplanted islets. Novel approaches therefore have focused on encapsulation of the islets in biomaterial implants which can protect the islets and offer an organ-like environment. Vascularization of the device’s surface is a prerequisite for the survival and proper func- tioning of transplanted pancreatic islets. We are pursuing a prevascularization s…
Mangiferin nanoemulsions in treatment of inflammatory disorders and skin regeneration
2018
Abstract In this paper mangiferin nanoemulsions were developed using hyaluronic acid of different molecular weight, in absence or presence of Transcutol-P. An extensive study was carried out on the physico-chemical properties of nanoemulsions. Nanosizer and transmission electron microscopy showed oil droplets average size 296 nm with monodisperses distribution (PI ≤ 0.30). The zeta potential was highly negative (−30 mV). FTIR analysis confirms the existence of physical interactions among compounds. Rheological measurements allowed to conclude that all formulations present a pseudoplastic behavior (s ∼ 0.4) in presence of the biopolymer. Moreover, mangiferin release depends on the molecular …
Le "mille-feuille" des labellisations d'aires protégées en France : entre indigestion locale, complémentarité régionale et cohérence nationale
2022
National audience; Le leitmotiv du mille-feuille des aires protégées à la française est bien connu mais peu documenté. 20 types de labellisation peuvent être déployés à l’échelle métropolitaine, entrainant des superpositions spatiales non négligeables. Labelliser une aire protégée dans un territoire, c’est une cascade de processus qui s’inscrit dans l’histoire du droit de l’environnement. Cet écheveau complexe à la fois temporel, spatial et politique permet d’expliquer « l’indigestion » locale de la part des parties-prenantes, la complémentarité régionale qui actionne différents leviers règlementaires, administratifs et financiers et la cohérence nationale et internationale. Mais la labelli…
Elizabeth Barrett Browning in Italy
2009
Elizabeth Barrett Browning ran away to Italy after she secretly married Robert Browning, and she spent the rest of her life there. Her letters and Aurora Leigh reveal at the same time her romantic love for the country, the dramatic improvement in her health that ensued, probably linked to the liberation it represented for her, artistically as well as sexually. But they also speak of the difficult position in which she found herself as a published poet cut off from her roots and the literary resources and circles of London and the enduring sorrow of the daughter unforgiven by her father for her run away match. This tension produced the great Italian poems of her maturity but also a support o…