898 resultados para Spiral Of Silence


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La elaboración del relato del pasado puede representar un desafío debido a las tensiones que se manifiestan entre memoria y escritura, mayormente cuando el pasado reciente de una sociedad implica una experiencia traumática. Este artículo constituye una reflexión, a partir de las tensiones entre memoria y escritura, sobre las posibilidades de narrar el pasado reciente de España en torno al denominado pacto de silencio, tomando como disparador la aparición de una carta (relato de confesión) anónima de un soldado franquista, que permitió -transcurrido más de medio siglo- encontrar y exhumar los cuerpos de un grupo de fusilados.

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Arquifanía: arquitectura y epifanía. La revelación que se da en el proyectar, en el construir y en el habitar. Desentrañar los protagonistas y el escenario de ese encuentro es el objetivo de esta tesis. Nace de una doble inquietud: la relación entre literatura y arquitectura y la constatación de algo inconmensurable en la arquitectura. A lo largo de los siglos la teoría de la arquitectura ha hecho un gran esfuerzo por racionalizar todos los aspectos de la disciplina. La sistematización del orden y jerarquía de los espacios, el uso de parámetros más rigurosos en los cálculos estructurales, el desarrollo de la técnica y el estudio de los esquemas funcionales han supuesto una fuente inagotable de manifestaciones arquitectónicas. Los paradigmas científicos, incluso, han resultado fundamentales en la creación de nuevos lenguajes. Sin embargo, en este camino de racionalización se han orillado aspectos de difícil cuantificación. Pese a que en la experiencia diaria del arquitecto se constata la presencia de parámetros inconmensurables, la teoría de la arquitectura no ha integrado de forma sistemática este conocimiento. De aquí nace la presente tesis doctoral. En ella se estudia, por analogía con el resto de artes, el concepto de manifestación. Se analiza de qué manera la obra arquitectónica se manifiesta, haciendo uso de su autonomía, y se convierte en la que dirige al arquitecto en todos los tiempos de la existencia de la obra: desde su génesis en el tiempo del proyecto hasta la experiencia de la obra terminada en el tiempo de la historia. Se considera que reflexionar en el concepto de manifestación puede aportar luces sobre la disciplina arquitectónica en un doble momento. Se estudia por una parte la actitud y el proceder del arquitecto ante la génesis del proyecto y por otra su posicionamiento ante la obra ya existente, sometida a su análisis (para la posterior síntesis) generando una espiral de conocimiento siempre abierta y en continuo enriquecimiento. Se analiza la obra de María Zambrano, filósofa, y José Ángel Valente, poeta, en busca de la definición del concepto de manifestación. El momento creativo, la naturaleza de la palabra poética, la actitud del poeta ante su obra, el conocimiento y la revelación de la belleza son temas recurrentes en sus obras y crean un corpus teórico que permite elaborar una teoría poética sólida y abierta, llena de sugerencias que se dirige con precisión al momento de la generación de la forma: su epifanía. A continuación se repasa el concepto de manifestación en la actividad de algunos artistas de la modernidad que, de manera implícita o explícita, han hablado del concepto de epifanía. A menudo de forma intuitiva, los artistas han detectado en su actividad la condición de ser depositarios de un don que se renueva en cada obra ejecutada. Entrelazado con su trabajo y con la disciplina diaria los artistas experimentan un diálogo con la obra, que se revela libre y con voluntad de manifestarse. Enunciado el problema y hecho el repaso por el mundo de la creación artística, nos enfrentamos con el núcleo de la tesis: ¿hasta qué punto y de qué manera el concepto de manifestación es válido en arquitectura? El discurso busca en la actividad de múltiples arquitectos la validez del concepto de manifestación. Se rastrean testimonios, textos, obras y análisis de obras. De esta investigación surge una topografía, un atlas de revelaciones de manifestaciones arquitectónicas: constataciones explícitas, testimonios implícitos o intuiciones. A través de este periplo entre el concepto de manifestación que la razón poética ofrece y la experiencia de muchos arquitectos se intenta responder, aunque sea parcialmente, a las preguntas que surgen al llevar a las últimas consecuencias la arquifanía: ¿En qué momento existe una voluntad de forma? ¿De qué manera encuentra el arquitecto la forma? ¿Cómo se le presenta? ¿Es el arquitecto el verdadero artífice de la obra? ¿O es en cambio un ser a la espera de la aparición? ABSTRACT Archiphany: architecture and epiphany. The revelation taking place in designing, building and living. The objective of the present dissertation is to unravel the protagonists and the scenario of this encounter. It stems from a double interest: the relationship between literature and architecture and the discovery of something incommensurable in architecture. Over the centuries, architectural theory has made a great effort in order to rationalise all aspects of this discipline. Thus, the systematization of the order and hierarchy of space, the use of more rigorous parameters on the structural analysis, the development of technical capacities and the study of functional schemes have been an inexhaustible source of architectural manifestations. Even scientific paradigms have been essential in the creation of new languages. However, aspects of difficult quantification have been relegated in this path of rationalisation. Whereas the presence of immeasurable parameters are encountered in the daily experience of the architect, architectural theory has failed to systematically integrate this knowledge. This is the driving force of this thesis. It explores, by analogy with the other arts, the concept of manifestation. It discusses how the architectural work manifests itself, making use of its autonomy, becoming the one leading the architect during the whole existence of the work: from its genesis in the designing time until the experience of the completed work in the historical time. In the present dissertation, it is assumed that reflecting on the concept of manifestation might shed light on two different moments on the way to project architecture. The architect approach to the project genesis is studied on the one hand, while in the other hand it is considered his positioning in front of the existing work, as well as his analysis (for a following synthesis) that generates an ever-open and ever-enriching spiral of knowledge. In the search for a definition of the concept of manifestation, the work of the philosopher María Zambrano and the poet José Ángel Valente are analysed. The creative moment, the nature of the poetic word, the attitude of the poet in front of his work, the knowledge and the revelation of beauty are persistent issues in their works. They create a theoretical corpus allowing to develop a sound and open poetical theory full of suggestions, accurately directed to the time of the form generation: its epiphany. The concept of manifestation is then reviewed in the activity of some modern artists that talked about the concept of epiphany –either implicitly or explicitly. Often in an intuitive way, artists have come to realize in their activity to be the depositories of a gift that is renewed in each work. Intertwined with their work and with their daily discipline, artists experience a dialogue with the work, which proves to be free and willing to manifest itself. Having stated the problem and having reviewed the world of artistic creation, we are confronted with the core of the thesis: Up to which extent and in which way is the concept of manifestation valid for architecture? Validity and evidence of this concept is sought in the activity of multiple architects. Texts, works, analysis, reviews and testimonies are investigated. From this research, a topography, an atlas of revelations of architectural manifestations arises: explicit findings, implicit witnesses or intuitions. By means of this journey going from the concept of manifestation hinted by the poetic reason to the experience of many architects, the ultimate questions risen by archiphany are meant to be answered (though partially): When does a will of form emerge? How does the architect find the form? How does it appear? Is the architect the true creator of the work? Or is he instead a being waiting for the vision?

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Earlier extracellular recordings during natural sleep have shown that, during slow-wave sleep (SWS), neocortical neurons display long-lasting periods of silence, whereas they are tonically active and discharge at higher rates during waking and sleep with rapid eye movements (REMs). We analyzed the nature of long-lasting periods of neuronal silence in SWS and the changes in firing rates related to ocular movements during REM sleep and waking using intracellular recordings from electrophysiologically identified neocortical neurons in nonanesthetized and nonparalyzed cats. We found that the silent periods during SWS are associated with neuronal hyperpolarizations, which are due to a mixture of K+ currents and disfacilitation processes. Conventional fast-spiking neurons (presumably local inhibitory interneurons) increased their firing rates during REMs and eye movements in waking. During REMs, the firing rates of regular-spiking neurons from associative areas decreased and intracellular traces revealed numerous, short-lasting, low-amplitude inhibitory postsynaptic potentials (IPSPs), that were reversed after intracellular chloride infusion. In awake cats, regular-spiking neurons could either increase or decrease their firing rates during eye movements. The short-lasting IPSPs associated with eye movements were still present in waking; they preceded the spikes and affected their timing. We propose that there are two different forms of firing rate control: disfacilitation induces long-lasting periods of silence that occur spontaneously during SWS, whereas active inhibition, consisting of low-amplitude, short-lasting IPSPs, is prevalent during REMs and precisely controls the timing of action potentials in waking.

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El artículo aborda la reivindicación del silencio en las filosofías de Thoreau y Nietzsche como recurso crítico contra la falta de autenticidad que amenaza al individuo de las sociedades modernas. El trasfondo que confiere significado a la comparación es la voluntad convergente de impugnar, a uno y otro lado del Atlántico, el concepto ilustrado de ciudadanía. Para ello, ambos autores parten de la constatación de las deficiencias expresivas —tanto epistemológicas como, fundamentalmente, éticas— del lenguaje que da voz a la vida pública. Sus respectivos planteamientos les llevarán a una comprensión excéntrica de la filosofía como forma de vida, aunque desembocarán en dos sensibilidades morales diferentes.

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Opium is at the heart of the war economy in Afghanistan, involving a broad range of actors. It generates a sustainable violence cycle and, while international troops withdraw from the country, threatens the Afghan government’s reconstruction efforts. The European Union (EU) plays an important part in the debate on how to deal with this issue. Several counter-narcotics policies have been implemented since 2001 and have mostly failed. This paper looks at these failures and questions the European Union’s ability to help tackle the problem of opium in Afghanistan. It argues that a comprehensive development response, backed by counter-narcotics incentives, could unfasten the spiral of the war economy. It also argues that the EU has developed relevant policies based on poverty alleviation and a structural approach to the opium issue but still lacks the means for action and for donor coordination in order to significantly influence the situation.

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A China whose economy is growing at a slower pace is something the world can cope with. But a China with doubts about whether the government can maintain control and implement reform – that would be a serious problem. The signals currently coming from the economic and political spheres are cause for concern. China is in danger of falling into a downward spiral of declining confidence. What are the consequences for Germany?

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Encore pieces: An old man's soliloquy / Roswell Field -- A n old sweetheart of mine / James Whitcomb Riley -- And the band played / Maurice E. McLaoughlin -- The ballad of the colors ; Ben Bolt / Thomas Dunn English -- A brave little girl ; Casey at the bat / Anon -- The cataract of Lodore / Robert Southey -- The countersign was Mary / Margaret Eytinge -- Dinnis Kilboo's sanatarium / Chas. T. Catlin -- A dude in a horse-car / G.W. Kyle -- Elsinore / Lucy H. Hooper -- Entertaining sister's beau / Bret Harte -- Family financiering ; Farmer John ; Father's voice ; A fly's cogitations / Anon -- Foreign views of the statue / Fred. Emerson Brooks -- Going to school / Anon -- Grandma -- The granger and the gambler / W.H. -- A great tune / John Habberton -- Hail fellow, well met / Albert Hardy -- Hans and Fritz -- How girls study / Belle McDonald -- Jack the evangelist / N.Y. Evangelist -- The kitchen clock / J.V. Cheney -- Life's magnet / Ella Wheeler Wilcox -- The little boy's prayer / S.M. Talbot -- Little Nan -- Little orphant Annie / James Whitcomb Riley -- A little woman / Eugene Field -- Maud Rosihue's choice / T. Edwin Leary -- The mischievous misses / James G. Small -- Miss Maloney on the Chinese question / Mary M. Dodge -- Mrs. Stuart learns how to skate / Clara Augusta -- My lover / Emma Mortimer White -- My garden / Anon -- Nancy / Arty Brace -- Now and then / Anon -- O captain, my captain / Walt Whitman -- The old man in a palace car / John H. Yates -- The orthod-ox team / Fred Emerson Brooks -- The porter's story / Maurice Edmunds -- The proposal -- Romeo and Juliet / The Poet-Scout -- Room enough for all / Anon -- The saint and the sinner / Madeline Bridges -- Sam / Albert Hardy -- A schoolroom idyl / Charles B. Going -- A telephone message -- The countersign / J. Hooker Hamersley -- Uncle Ned's defense / Anon -- Unforgiven / Frank McHale -- The valentine / Mary D. Brine -- Wash dolly up like that / Eleanor Kirk Ames -- What is a gentleman / N.L. O'D -- The witness / Anon -- Yellow roses / J. Hooker Hamersley.

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Partly reprinted from various periodicals.

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Esta pesquisa propõe a abordagem teórica do silêncio como elemento comunicacional, como um elemento ligado a materialidade da linguagem, como um meio capaz de produzir ritmo narrativo e de edificar as bases projetuais destinadas ao desenvolvimento e a implementação da direção de arte em um projeto voltado a criação de Journey, um jogo digital independente para os videogames de sétima geração. O silêncio em Journey foi observado como elemento compositivo de linguagem, isto é, como aquilo que intencionalmente não foi dito, mas que conseguiu produzir algum tipo de efeito comunicacional no percurso da narrativa proposta para a trama. Assim, descobrimos os ambientes e os personagens que compõem o universo lúdico deste jogo digital por meio de um estudo de caso e da metáfora do silêncio, abordando os sistemas narrativos, as técnicas de direção de arte e as relações projetuais estabelecidas a partir deste contexto. Este é o objetivo central deste trabalho, traduzir o silêncio e suas ausências em um elemento comunicador, transformador da percepção e da sensibilidade dos jogadores por meio das narrativas e da direção de arte de uma expressão artística em forma de videogame.

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The objective of Total Productive Maintenance (TPM) is to maximise plant and equipment effectiveness, to create a sense of ownership for operators, and promote continuous improvement through small group activities involving production, engineering and maintenance personnel. This paper describes and analyses a case study of TPM implementation at a newspaper printing house in Singapore. However, rather than adopting more conventional implementation methods such as employing consultants or through a project using external training, a unique approach was adopted based on Action Research using a spiral of cycles of planning, acting observing and reflecting. An Action Research team of company personnel was specially formed to undertake the necessary fieldwork. The team subsequently assisted with administering the resulting action plan. The main sources of maintenance and operational data were from interviews with shop floor workers, participative observation and reviews conducted with members of the team. Content analysis using appropriate statistical techniques was used to test the significance of changes in performance between the start and completion of the TPM programme. The paper identifies the characteristics associated with the Action Research method when used to implement TPM and discusses the applicability of the approach in related industries and processes.

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Ebben a tanulmányban a szerző egy új harmóniakereső metaheurisztikát mutat be, amely a minimális időtartamú erőforrás-korlátos ütemezések halmazán a projekt nettó jelenértékét maximalizálja. Az optimális ütemezés elméletileg két egész értékű (nulla-egy típusú) programozási feladat megoldását jelenti, ahol az első lépésben meghatározzuk a minimális időtartamú erőforrás-korlátos ütemezések időtartamát, majd a második lépésben az optimális időtartamot feltételként kezelve megoldjuk a nettó jelenérték maximalizálási problémát minimális időtartamú erőforrás-korlátos ütemezések halmazán. A probléma NP-hard jellege miatt az egzakt megoldás elfogadható idő alatt csak kisméretű projektek esetében képzelhető el. A bemutatandó metaheurisztika a Csébfalvi (2007) által a minimális időtartamú erőforrás-korlátos ütemezések időtartamának meghatározására és a tevékenységek ennek megfelelő ütemezésére kifejlesztett harmóniakereső metaheurisztika továbbfejlesztése, amely az erőforrás-felhasználási konfliktusokat elsőbbségi kapcsolatok beépítésével oldja fel. Az ajánlott metaheurisztika hatékonyságának és életképességének szemléltetésére számítási eredményeket adunk a jól ismert és népszerű PSPLIB tesztkönyvtár J30 részhalmazán futtatva. Az egzakt megoldás generálásához egy korszerű MILP-szoftvert (CPLEX) alkalmaztunk. _______________ This paper presents a harmony search metaheuristic for the resource-constrained project scheduling problem with discounted cash flows. In the proposed approach, a resource-constrained project is characterized by its „best” schedule, where best means a makespan minimal resource constrained schedule for which the net present value (NPV) measure is maximal. Theoretically the optimal schedule searching process is formulated as a twophase mixed integer linear programming (MILP) problem, which can be solved for small-scale projects in reasonable time. The applied metaheuristic is based on the "conflict repairing" version of the "Sounds of Silence" harmony search metaheuristic developed by Csébfalvi (2007) for the resource-constrained project scheduling problem (RCPSP). In order to illustrate the essence and viability of the proposed harmony search metaheuristic, we present computational results for a J30 subset from the well-known and popular PSPLIB. To generate the exact solutions a state-of-the-art MILP solver (CPLEX) was used.

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adesp. fr. 700 Kn.-Sn. podría proceder de Andrómeda de Eurípides y no de una Níobe. Los siguientes elementos de los frs. (a) y (b) pueden responder a lo que se conoce de la tragedia de Eurípides: (a) la semejanza con una estatua; (b) la novia de Hades; (c) el silencio del personaje; (d) la colaboración con las Moiras; (e) el contraste entre la fortuna regia y la desgracia y el sufrimiento de los padres. No es, por tanto, necesario modificar el texto recibido para eliminar μάγους πάγας y la referencia a las trampas mágicas en el v. 5, que cuadra bien con Medusa y Perseo.

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Este trabajo tiene como objetivo estudiar los diferentes estados mentales de los personajes de las novelas de Tu rostro mañana, de Javier Marías. Estudiando las reflexiones del narrador sobre J. Deza, Peter Wheeler o Francisco Rico observamos que su decadencia mental se muestra a través de una suerte de ―presciencia‖ o lucidez momentánea que puede servir para mostrar el silencio como única tendencia de todo discurso. Desde el momento en que toda historia de ficción se cimenta sobre un discurso –no importa su cauce de presentación, ni su fuente– este es falsificado por el tiempo, la gente y cualquier otra herramienta que pueda ser utilizada para contar nada. Las conclusiones de este trabajo muestran la quimera que implica tratar de mantener una contención absoluta sobre lo acaecido, pues dicho vacío de narrativas será ocupado por una suplantación que suele ser el reverso más infame de sus actores. Es por ello que el narrador J. Deza sigue conminado a explicar sus historias, incluso allí donde uno diría que ya no puede haber ni palabras suficientes para traducir un hecho en ficción.

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Deeply conflicting views on the political situation of Judaea under the Roman prefects (6-41 c.e.) have been offered. According to some scholars, this was a period of persistent political unrest and agitation, whilst according to a widespread view it was a quiescent period of political calm (reflected in Tacitus’ phrase sub Tiberio quies). The present article critically examines again the main available sources –particularly Josephus, the canonical Gospels and Tacitus– in order to offer a more reliable historical reconstruction. The conclusions drawn by this survey calls into question some widespread and insufficiently nuanced views on the period. This, in turn, allows a reflection on the non-epistemic factors which might contribute to explain the origin of such views.

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This paper will examine the various processes through which the folktale ‘On the Advantage of Silence’, first recorded by the Persian poet Sa’di in his The Gulistān (Rose Garden) (1258),has been altered in terms of content, style and function since the 13th century. Particular emphasis will be placed on the expression ‘tied stones and loose dogs’ which became its punch line in jest tales of the 17th and 18th centuries, and which was subsequently appropriated in the Irish language as a blason populaire denigrating the town of Ballyneety,Co. Limerick, and then as a legal expression in the Irish legal system in the 20th century.