92 research outputs found
Reseña del libro "Trabajo y negociación colectiva. Los trabajadores en la industria argentina de los noventa a la posconvertibilidad" de Clara Marticorena
No full textRevista con referatoFil: D'Urso, Lucila Florencia. Universidad Nacional de General Sarmiento. Instituto del Conurbano; Argentina.Fil: D'Urso, Lucila Florencia. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina.Fil: D'Urso, Lucila Florencia. Universidad Metropolitana para la Educación y el Trabajo. Centro de Innovación de los Trabajadores; Argentina.El presente texto analiza el libro "Trabajo y negociación colectiva. Los trabajadores en la industria argentina, de los noventa a la posconvertibilidad (Imago Mundi, 2014) de Clara Marticorena. La reseña focaliza en los argumentos a través de los cuales la autora del libro tensiona un discurso fuertemente instalado en los estudios recientes acerca de la emergencia de un nuevo régimen laboral a partir del año 2003.This article analyzes the book "Work and Collective Bargaining. Workers in Argentine Industry, from the 1990s to the Post-Convertibility Period" (Imago Mundi, 2014) by Clara Marticorena. The review focuses on the arguments through which the author of the book challenges a discourse strongly established in recent studies about the emergence of a new labor regime since 2003.Este artigo analisa o livro "Trabalho e Negociação Coletiva. Trabalhadores na Indústria Argentina, da década de 1990 ao Período Pós-Convertibilidade" (Imago Mundi, 2014), de Clara Marticorena. A resenha se concentra nos argumentos por meio dos quais a autora do livro questiona um discurso fortemente consolidado em estudos recentes sobre a emergência de um novo regime trabalhista desde 2003
Digressions on the Concept of History in Hannah Arendt
No full textEn el futuro artículo ofreceremos algunas reflexiones sobre la historia en la obra de Hannah Arendt, partiendo de la premisa de que esta se asienta en su concepto de acción. Con tal fin, recurriremos a distintos textos en los que la autora alemana discutió nociones cruciales para su definición de la condición humana, a saber, las tres actividades bajo las cuales se le dio vida al hombre en la tierra y la separación entre lo público y lo privado. Nuestro vínculo con el pasado y su relación tanto con el presente como con el futuro estarán también en el centro del recorrido que aquí proponemos.In the following article we will offer some reflections on history in Hannah Arendt’s work, starting from the premise that it is based on her concept of action. To this end, we will turn to different texts in which the German author discussed crucial notions for her definition of the human condition, namely, the three activities under which man was given life on Earth –labor, work and action– and the separation between the public and the private. Our link with the past and its relation to both the present and the future will also be at the center of the journey we will propose here.Fil: Svampa, María Lucila. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad de Buenos Aires. Facultad de Ciencias Sociales. Instituto de Investigaciones "Gino Germani"; Argentina. Consejo Interuniversitario Nacional. - Ministerio de Educacion, Cultura, Ciencia y Tecnologia. Consejo Interuniversitario Nacional.; Argentina. Humboldt-Universität zu Berlin; Alemani
Quantitative study of ESBL and carbapenemase producers in wastewater treatment plants in Spain: a culture-based detection analysis of raw and treated waters [Dataset]
No full textEl acceso completo al dataset estará disponible el 2025-09-06 en https://hdl.handle.net/11441/162315[Background] Antibiotics could modify multidrug-resistant microorganisms (MDRO) populations in urban wastewater. Water treatment plays a major role in their control. This study aimed to explain the characteristics of multidrug-resistant Gram-negative bacteria in the wastewater of a city in southern Spain, the reduction achieved by treatment and the influence of human antibiotic prescriptions.[Methods] We collected 24-hour composite water samples from four wastewater treatment plants (WWTPs) over one year (2021-2022) and cultured them quantitatively. All acquired ESBL/carbapenemase isolates were sequenced and genomes were compared with those of clinical isolates. Linear mixed model regression analyses were performed to assess the WWTP effect and the association with human antibiotic prescriptions.[Findings] Aeromonas predominated among the MDROs and KPC-2 was the main carbapenemase detected in the influents. The 44% and 30% of E. coli and K. pneumoniae influent isolates, respectively, belonged to high-risk clones; 10·6% of Enterobacteriaceae could be matched to clinical isolates and a strain from a current hospital outbreak was found in raw samples. WWTPs reduced ESBL and carbapenemase producers by 1·4-log and 1·8-log, respectively. New MDROs and persistence of certain strains were detected in effluents. Quinolone and cephalosporin prescriptions, flow-rate and population density were associated with higher OXA-48 producer counts.[Interpretation] Despite the reduction, additional technologies should be implemented in WWTPs receiving hospital discharges. Due to the predominance of environmental species, culture and metagenomic approaches should be combined to differentiate human and sewages origin for antibiotic resistance monitoring. Antibiotic stewardship could be a strategy to reduce the release of MDROs.Junta de Andalucía. Consejería de Universidad, Investigación e Innovación
Fundación Francisco Soria MelguizoPeer reviewe
Ciencia y tecnología. Los múltiples senderos de la intolerancia
No full textEn este artículo se trazan los senderos de intolerancia que se abren a partir de los nuevos descubrimientos en ciencia y tecnología. La globalización está alterando las identidades tradicionales, aquellas creadas por el Estado-nación. Se presentan las nuevas ramas del conocimiento para abrir una discusión sobre nuevas identidades y sus consecuencias. Se pone el énfasis en un grupo planetario que navega por las autopistas de Internet, los extropianos o "transhumanos", quienes culturalmente están ligados con la ciencia y la tecnología de punta. Se describen sus puntos de vista sobre el presente y el futuro de la humanidad, sobre lo que rechazan y por qué, y la necesidad de discutir los alcances de la tolerancia.Tliis article traces the paths of intolerance as a result of the new discoveries in Science and technology. Globalization is a process which is breaking traditional identities created by tlie modem State. The author presents the new scientific branches to open a discussion on its consequences and also to introduce the link of this research with a new identity, a planetary group called "extropians" or "transhumanists" who are using multimedia to spread tlieir believes. Next, tliere is description of their points of view on the present and future of humanity, what tliey reject and why, and tlie need to discuss tlie scope of tolerance
Del caballero épico al caballero novelesco: acercamiento a la evolución del personaje
No full textThe goal of this paper is to review the medieval literary knight's transformations upon its rising in the chansons de geste through its entrenchment as the protagonist character into the most representatives medieval romances of chivalry. The author analyzes the added features from the design of the Romanic epic hero, passing through the classic romances and the Chrétien de Troyes' creations, until the works in prose of the XIIIth Century. Features that include the love and the religion, items so important for the knight design as we known
Quantitative study of ESBL and carbapenemase producers in wastewater treatment plants in Seville, Spain: a culture-based detection analysis of raw and treated water
No full textAntibiotics can modify populations of multidrug-resistant microorganism (MDRO) in urban wastewater. Our objectives were to quantify the differences in MDR Gram-negative bacteria between influents and effluents of WWTPs of a Spanish city and to evaluate the influence of human antibiotic prescriptions, as well as the persistence of these bacteria after treatment and their genetic relatedness to clinical isolates. The mean count of ESBL producers and carbapenemase producers were 3.77 and 2.74 log 10 CFU/ml, respectively. The reduction achieved by water treatment of ESBL-producing organisms was 1.4-log (96.11 %), whereas a 1.8-log reduction (98.36 %) was obtained regarding carbapenemase producing organisms. Aeromonas spp. predominated among MDROs and blaKPC-2 was the main carbapenemase detected in the influent wastewater samples. Among Escherichia coli and Klebsiella pneumoniae influent isolates, 44 % and 30 %, respectively, belonged to high-risk clones. Regarding Enterobacteriaceae, 10.6 % matched clinical isolates and one strain from an ongoing hospital outbreak was identified among raw samples. New MDROs and persistence of certain strains were detected in effluent samples. Quinolone and third-generation cephalosporin prescriptions, flow rate and population density were associated with higher OXA-48 producer counts. Despite reductions, additional technologies should be implemented in WWTPs receiving hospital discharges. Given the prevalence of environmental species, culture-based and metagenomic approaches should be combined to distinguish between human and sewage sources for antibiotic resistance monitoring. Overall, this study shows that WWTPs with secondary treatment are effective at removing MDRO, and antibiotic stewardship is a potential strategy to reduce the release of MDROs.This research was supported by PY20_01346 2020- I+D+i projects (PAIDI 2020 from Consejería de Universidad, Investigación e Innovación. 80 % financed by FEDER funds “Andalucía se mueve con Europa”) with the project title: “Proyecto Vastum: Detección de Gram negativos productores de carbapenemasas en aguas residuales: estudio poblacional de Sevilla y medición del impacto en vertidos”, and by the Fundación Francisco Soria Melguizo with the project title: “Nuevas estrategias para limitar la selección y transmisión de poblaciones microbianas productoras de carbapenemasas desde una perspectiva One-Health (MicroCarbaFlux, CC23140547)”.Peer reviewe
Creating a Partnership Conducive Environment: A Collaborative Approach To Service Delivery
No full textThis article explores, from a practitioner's point of view, some of the challenges and learning opportunities that occur when organizations partner-up to meet the needs of refugees. This article also highlights the factors that have contributed to the success of a seven-year "service partnership." The author proposes that the process to establish the partnership is as important as the actual service delivery. The commitment and investment of time and resources are essential requirements for the sustainability of a collaborational approach to providing services for refugees.Cet article explore, du point de vue du
praticien, quelques-uns des défis et des
possibilites d'apprentissage qui se
présentent lorsque des organisations
s'associent pour répondre aux besoins
des réfugiés. L'article met aussi en relief
les facteurs qui ont contribué au succès
d'un « partenariat de services» qui a
duré sept ans. L'auteure propose la thèse
que le processus pour l'établissement du
partenariat est aussi important que la
prestation même du service. Un engagement e tun
investissement en temps et en
ressources sont des conditions essentielles
pour qu'une approche participative
en matière de services aux
réfugiés devienne durable
Ciencia y tecnología. Los múltiples senderos de la intolerancia
No full textThis article traces the paths of intolerance as a result of the new discoveries in science and technology. Globalization is a process which is breaking traditional identities created by the modern State. The author presents the new scientific branches to poen a discussion on its consequences and also to introduce the link of this research with a new identity, a planetary group called "extropians" or "transhumanists" who are using multimedia to spread their believes. Next, there is description of their points of view on the present and future of humanity, what they reject and why, and the need to discuss the scope of tolerance.En este artículo se trazan los senderos de intolerancia que se abren a partir de los nuevos descubrimientos en ciencia y tecnología. La globalización está alterando las identidades tradicionales, aquellas creadas por el Estado-nación. Se presentan las nuevas ramas del conocimiento para abrir una discusión sobre nuevas identidades y sus consecuencias. Se pone el énfasis en un grupo planetario que navega por las autopistas de Internet, los extropianos o "transhumanos", quienes culturalmente están ligados con la ciencia y la tecnología de punta. Se describen sus puntos de vista sobre el presente y el futuro de la humanidad, sobre lo que rechazan y por qué, y la necesidad de discutir los alcances de la intolerancia
Enthusiasm as a historical-political affect
No full textEl giro afectivo ofrece un análisis de los cambios más significativos que ha transitado dicho terreno: por un lado, tanto la oposición entre razón y afectos, como la asociación de esta última a un ámbito privado y feminizado perdieron vigencia en los últimos años y por otro, hay una fuerte tendencia del conservadurismo contemporáneo a jerarquizar las emociones. En este trabajo nos preguntamos dónde ubicar en este contexto al entusiasmo, entendido como afecto histórico-político. Para ello, nos detenemos en la filosofía de la historia kantiana, que en el contexto de la Revolución Francesa, lo identifica como un signo político del progreso. El autor de las críticas señala que dado que la historia universal debe ser entendida como una idea, no podemos más que pensar para ella un hilo conductor. Allí entonces el entusiasmo compartido de los espectadores -que no participan activamente de los eventos revolucionarios- vendría a demarcar la posibilidad de un progreso, del que nunca podremos tener certeza absoluta. Por último, nos analizamos la productividad política de este afecto, en relación al deseo y a lo sublime, explorando su vínculo con la fraternidad y su distancia respecto de la ilusión.The affective turn offers an analysis of the most significant changes that this terrain has transited: on the one hand, both the opposition between reason and affections, and the association of the latter with a private and feminized environment have lost validity in recent years and on the other, there is a strong tendency of contemporary conservatism to hierarchize emotions. In this work we wonder where to place enthusiasm in this context, understood as an historical-political affection. To do this, we will dwell on the Kantian philosophy of history, which in the context of the French Revolution, identifies it as a political sign of progress. The author of the critics points out that since universal history must be understood as an idea, we can only think of it as a guiding thread. There then the shared enthusiasm of the spectators -who do not actively participate in the revolutionary events- would come to demarcate the possibility of progress, of which we can never have absolute certainty. Finally, we will stop at the political productivity of this affection, in relation to desire and the sublime, exploring its link with fraternity and its distance from illusion.Fil: Svampa, María Lucila. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad de Buenos Aires. Facultad de Ciencias Sociales. Instituto de Investigaciones "Gino Germani". Epistemología y Estudios Filosóficos de la Acción; ArgentinaFil: Losiggio, Daniela. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad de Buenos Aires. Facultad de Ciencias Sociales. Instituto de Investigaciones "Gino Germani". Epistemología y Estudios Filosóficos de la Acción; ArgentinaFil: Abadi, Florencia. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad de Buenos Aires. Facultad de Ciencias Sociales; Argentin
“El duelo es el fin de la soledad”. Muerte y lengua en Los muertos indóciles (2019) de Cristina Rivera Garza
No full textIn this paper, I explore the theoretical contributions made by Mexican writer Cristina Rivera Garza in her work Los muertos indóciles. Necroescrituras y desapropiación (2019), particularly those concerning the relationship between writing and death, the notion of “author” and “desapropiación” (disappropriation). These notions propose alternative forms of writing and even an alternative language—that respond to an atrocious reality. First, I examine the relevance of a mode of thought that oscillates between journalism and the essayistic spirit of Rivera Garza’s theoretical project, especially as it entails a stance on the act of speaking. Secondly, I explore the challenges that destabilize conventional understandings of “author” and “literature”, placing emphasis on writings that resist dehumanizing environments. Finally, I argue that, in dialogue with American philosopher Judith Butler, as well as other authors from the critical tradition, Rivera Garza advocates for the articulation of a different language from and for the dead, a language capable of processing grief and collectivizing language.En este trabajo, examino los aportes teóricos que la escritora mexicana Cristina Rivera Garza desarrolla en Los muertos indóciles. Necroescrituras y deseapropiación (2019), en particular los que atañen a la relación entre escritura y muerte, a las nociones de “autor” y “desapropiación”, ideas que proponen otras formas de escritura, otra lengua incluso, que responde a una realidad de sumo violenta. Para ello, primero reparo en la relevancia de un pensamiento oscilante entre el ámbito periodístico y el espíritu ensayístico en este proyecto teórico de Rivera Garza, especialmente en términos de una toma de postura con respecto a la palabra. En segundo lugar, exploro los cuestionamientos que ponen en crisis las nociones de “autor” y “literatura”, para colocar el acento en escrituras que resisten a entornos deshumanizadores. Por último, defiendo la idea de que, en diálogo con la pensadora norteamericana Judith Butler, así como otros autores provenientes de la tradición crítica, Rivera Garza apuesta por la articulación de una lengua otra desde y para los muertos, una lengua para procesar el duelo y colectivizar la palabra
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