Metaphysics of love in the religious philosophy of Pável Florensky

This article focuses on the analysis of the concept of love in the religious philosophy of Pavel Florensky, who shares the ontological approach to the consideration of love with other representatives of Russian religious philosophy (N. berdyaev and S. bulgakov). We pay more careful attention to the understanding of love-άγαπαν by Florensky. We have drawn the conclusion that, in the philosophy of P. Florensky, Love, closely connected with truth and beauty, is considered an ontological basis existence of personality. We develop the ideas of Pavel Florensky, and accordingly assume that it is possible to synthesise love-agape and love-eros around the idea of sacrificial love. Agapelogical and erotical ‘bezels’ of one jewel of love is aspects of united love, which is given by God. this gift of God, the gift of united love, is kept by humans through prayer and deeds of love.

Marinetti y el modelo de artista moderno

El objetivo de este artículo es analizar la figura del artista a comienzos del siglo XX a través de los textos y las ideas del poeta italiano Filippo Tommaso Marinetti. Partiendo sus teorías de las bases del decadentismo, Marinetti genera un modelo de artista en el que ejercen gran influencia conceptos como el genio y la libertad artística, muy asociados al Romanticismo, pero al que añade nuevos elementos de gran relevancia para la coyuntura política y social de su época. Entre estos, estarían aquellos que vincularon al artista futurista con la política de su tiempo, con el fascismo y con los modos de comunicación con el cada vez más importante público de grandes masas. Obsesionado con la idea de progreso, Marinetti aspira a crear un nuevo artista capaz de generar un nuevo mundo que introdujera definitivamente a Italia en la modernidad.

These things are alive: relationships between material culture, communities, and archaeological legislation

This paper deals with the relationship between different sets of archaeological legislation, material culture and communities. First it presents a historical sketch of the heritage legislation in the West and its contemporary uses. Secondly, it shows how alternative archaeological agencies, such as community archaeology, deal with these problems. The discussion is especially relevant in Brazil, where contract archaeology is presently overwhelming, and the issue is raised in the last part of the paper.

Negative Archaeology. The Archaeological Borders of the Present

Nowadays, archaeology is trying to redefine its relation with objects. This change is taking place at the same time as the West is breaking once and for all with the generation who did the rural exodus in the mid of the twentieth century. The present paper proposes a revision of the conditions that allow us to both define this rupture and at the same time determine our affinity with materiality. This is done through a reconsideration of the relation between the past and the present and the dynamics marking this difference. We are situated in a moment when the experience of time is shifting and thus so is the integrity of archaeological objects. Under the name of Negative Archaeology, the border between past and present is explored. This border determines the creation of the past in a present which intends to homogenise changes. Archaeology is a unique discipline which could prevent this process, or at least bear witness to the dynamics to which objects seem to be subjected. Obscolescence is introduced as a concept in an attempt to name the aforementioned problem.

El ritual en los "Textos de las Pirámides": sintaxis, texto y significado

Este trabajo pretende explorar la dimensión ritual en los Textos de las Pirámides, el corpus de literatura religiosa extensa más antiguo de la humanidad. La naturaleza variada de sus componentes textuales ha impedido que los egiptólogos comprendan en profundidad las complejidades de la colección y los contextos originales en los que estos textos (ritos) aparecieron. La aplicación de la teoría del ritual, principalmente la aproximación de la sintaxis ritual, ofrece a los investigadores un marco excelente de análisis e interpretación del corpus, su estructura y función. Sujeto a las reglas de la sintaxis ritual es posible exponer los múltiples niveles de significado en el corpus para la resurrección y salvación del difunto.

"Per aurem intrat Christus in Mariam". Aproximación iconográfica a la "conceptio per aurem" en la pintura italiana del Trecento desde fuentes patrísticas y teológicas

La tesis mariológica de la conceptio per aurem, según la cual la Virgen María habría concebido a Jesucristo por el oído en el momento de escuchar del ángel el mensaje celestial anunciándole que, sin perder su virginidad, sería madre del Hijo de Dios encarnado, ha merecido hasta ahora muy pocos estudios académicos rigurosamente fundados en fuentes primarias. De hecho, en la literatura especializada son muy escasas las referencias a tal teoría y, cuando algún estudioso la evoca, casi siempre se contenta con aludir a ella, sin aportar pruebas documentales. Sin embargo, tal como lo revelan las nueve pinturas italianas aquí analizadas, esa teoría fue ilustrada mediante sutiles metáforas visuales en muchas obras pictóricas medievales, las cuales se inspiraron en una sólida tradición literaria. Además una pléyade de Padres de la Iglesia y teólogos medievales testimonia, mediante afirmaciones explícitas, que semejante teoría gozó de notable aceptación entre los maestros del pensamiento cristiano. Basándose en numerosos textos patrísticos y teológicos, este artículo intenta dos objetivos esenciales: exponer, ante todo, las distintas formulaciones teóricas propuestas por esos pensadores; y además, tratar de poner en luz los significados dogmáticos que subyacen bajo esa sorprendente tesis.

"Unha espía no Reino de Galicia" de Manuel Rivas: O humor e a construción da identidade nacional galega

Este estudo analiza como Manuel Rivas aproveita a ambigüidade do concepto de estereotipo para crear una identidade cultural galega. En Unha espía no Reino de Galicia (2004), Rivas propón que a imaxe paródica do galego e o conxunto de trazos estereotipados que se lle asignan non son un elemento alleo a cultura galega, senón que é un trazo integral da dialéctica da súa identidade nacional. Desta maneira, ó feito diferencial galego, ademais da lingua, a unidade territorial, o celtismo, ou a emigración, habería que engadir a capacidade do galego de parodiar o seu propio discurso nacional.

La fictohistoria o historiografía imaginaria en las literaturas románicas desde el siglo XIX: ensayo de tipología y panorama de un género formal insospechado (II)

El doble aspecto documental y artístico de la escritura de la historia ha quedado prácticamente oculto por la insistencia en el carácter científico de la disciplina y su expulsión subsiguiente del canon literario desde el siglo XIX. El cultivo de la historiografía ficticia o imaginaria (fictohistoria) surgió entonces como un modo de salvar la literariedad de la historia, en su calidad de género formal, mediante el uso del discurso historiográfico como procedimiento retórico para conseguir un efecto de historicidad en textos que son, no obstante, claramente ficticios, y que tienen a menudo un carácter satírico o admonitorio. Esto no está reñido con el hecho de que la mayoría manifieste en primer lugar una reflexión sobre el devenir de la humanidad, es decir, sobre la Historia. Los ejemplos de este género son relativamente abundantes y se pueden clasificar en varias categorías temáticas. Esta segunda parte del estudio se centra en la historia prospectiva.

El color en los códices prehispánicos del México Central: identificación material, cualidad plástica y valor estético

Este artículo investiga algunos de los valores plásticos y estéticos que presidieron la selección y la preparación de las materias colorantes empleadas para iluminar los códices creados por los nahuas del México Central durante el Posclásico Tardío. Estos códices son interesantes porque análisis arqueométricos y exámenes codicológicos recientes han permitido conocer la materialidad de su capa pictórica, así como las características formales y el comportamiento de los colores en estas obras. Uno de los aportes trascendentales de estos estudios ha sido averiguar que la paleta cromática que sirvió para pintar los códices del México Central era principalmente de origen orgánico, lo que contrasta con la naturaleza de los pigmentos detectados en restos de pintura mural y en esculturas creadas por los nahuas que son sobre todo minerales. El objetivo de este artículo es reflexionar sobre las razones de esas diferencias y demostrar que el uso de los colorantes orgánicos en los códices respondía a un fin plástico específico que concordaba con el canon estético imperante en la sociedad náhuatl.

Angiotensin receptor I stimulates osteoprogenitor proliferation through TGFβ-mediated signaling

Clinical studies of large human populations and pharmacological interventions in rodent models have recently suggested that anti-hypertensive drugs that target angiotensin II (Ang II) activity may also improve loss of bone mineral density. Here we identified in a genetic screen the Ang II type I receptor (AT1R) as a potential determinant of osteogenic differentiation and, implicitly, bone formation. Silencing of AT1R expression by RNA interference severely impaired the maturation of a multipotent mesenchymal cell line (W20-17) along the osteoblastic lineage. The same effect was also observed after the addition of the AT1R antagonist losartan but not the AT2R inhibitor PD123,319. Additional cell culture assays traced the time of greatest losartan action to the early stages of W20-17 differentiation, namely during cell proliferation. Indeed, addition of Ang II increased proliferation of differentiating W20-17 and primary mesenchymal stem cells and this stimulation was reversed by losartan treatment. Cells treated with losartan also displayed an appreciable decrease of activated (phosphorylated)-Smad2/3 proteins. Moreover, Ang II treatment elevated endogenous transforming growth factor β (TGFβ) expression considerably and in an AT1R-dependent manner. Finally, exogenous TGFβ was able to restore high proliferative activity to W20-17 cells that were treated with both Ang II and losartan. Collectively, these results suggest a novel mechanism of Ang II action in bone metabolism that is mediated by TGFβ and targets proliferation of osteoblast progenitors.

Role of emergency thoracic ultrasonography in spontaneous pneumomediastinum. Two case report

Early identification of spontaneous pneumomediastinum in an Emergency Department is possible with thoracic ultrasound. We report two cases of spontaneous pneumomediastinum, diagnosed in a 26-year old man with chronic asthma and a 19-year old athlete, and discuss the role of thoracic US alongside conventional X-ray and thoracic CT in emergency medicine. The patients were transferred to an Emergency Department, where conservative treatment produced a good outcome. The greater sensitivity and specificity of thoracic US over conventional supine X-ray in the detection of occult pneumothorax is ever more appreciated. However, training in the diagnosis of pneumomediastinum is required.

Aspects of Land Take in the Metropolitan Area of Naples

Land take is a phenomenon of great concern nowadays because of the large number of its negative impacts regarding biological, economic and social balance. In Italy, the development of urban and other artificial land has been irreversibly transforming a nonrenewable resource such as soil, regardless the almost constant population rate, with different speed depending of the region considered. The aim of this paper is to analyze the phenomenon in the metropolitan area of Naples, which is an area highly affected by territorial aggression of human matrix. The data used are both by the Institute for Environmental Protection and Research (ISPRA) Report 2015 on the usage of the land and by ISTAT relating to the resident population up to the 1st of January 2015 and the extension of land for agricultural use (Census 2010). The mathematical combination of this data creates a new indicator that can be referred to as “residual land”; this residual area is of great extension with many different characteristics and it could represent the area where the phenomenon of land take most occurs. The identification, measurement and analysis of “residual land” provide new insights on the evolution of land take and this new indicator can represent a critical element to work on to prevent future land transformation and protect natural and agricultural areas within the Italian context.

Reviews pages: Extreme weather events caused by climate change

Starting from the relationship between urban planning and mobility management, TeMA has gradually expanded the view of the covered topics, always remaining in the groove of rigorous scientific in-depth analysis. During the last two years a particular attention has been paid on the Smart Cities theme and on the different meanings that come with it. The last section of the journal is formed by the Review Pages. They have different aims: to inform on the problems, trends and evolutionary processes; to investigate on the paths by highlighting the advanced relationships among apparently distant disciplinary fields; to explore the interaction’s areas, experiences and potential applications; to underline interactions, disciplinary developments but also, if present, defeats and setbacks. Inside the journal the Review Pages have the task of stimulating as much as possible the circulation of ideas and the discovery of new points of view. For this reason the section is founded on a series of basic’s references, required for the identification of new and more advanced interactions. These references are the research, the planning acts, the actions and the applications, analysed and investigated both for their ability to give a systematic response to questions concerning the urban and territorial planning, and for their attention to aspects such as the environmental sustainability and the innovation in the practices. For this purpose the Review Pages are formed by five sections (Web Resources; Books; Laws; Urban Practices; News and Events), each of which examines a specific aspect of the broader information storage of interest for TeMA.

Report tecnico – BioQuestionario e BioScoperta Applicazioni mobili per imparare giocando

L’informazione in campo ambientale assume un’importanza fondamentale in relazione all’obiettivo di accrescere il livello di consapevolezza e di sensibilità in relazione al concetto di ambiente, sia al fine di promuovere comportamenti coerenti con il principio di sviluppo sostenibile, sia per contribuire allo sviluppo di una responsabilità individuale e collettiva. Le tecnologie mobili nascono e si evolvono a partire dalla necessità dell’uomo di espandere i propri limiti e dall’esigenza di avere la possibilità di comunicare e accedere alle informazioni in maniera diretta e immediata. L'utilizzo di dispositivi mobili, quali smartphone e tablet, è in netta crescita in tutte le categorie di utenza e nei differenti contesti sociali. Possedere un dispositivo mobile dotato di accesso alla rete internet permette di avere il sapere a portata di mano e di comunicare con utenti in tutto il modo senza barriere fisiche e temporali. Inoltre, possono essere strumenti di grande aiuto, sia nel campo lavorativo che nel tempo libero, grazie all’utilizzo di innumerevoli applicazioni create ad hoc per l'acquisizione di informazioni e la loro fruizione. L’aspirazione del progetto, inserito nel Sistema di Comunicazione, Informazione e Diffusione dell’Osservatorio della Biodiversità della Sicilia, è la realizzazione di una applicazione che permetta ai visitatori di approfondire e consolidare i luoghi e forme della conoscenza offerti, durante la visita dell’Osservatorio della Biodiversità Regione Sicilia, dal personale qualificato rivestito dalle figure di ricercatori e tecnologi dell’IAMC CNR della sede di Capo Granitola. Gli scopi principali sono la comunicazione, l’informazione e l’educazione per lo sviluppo di conoscenze e sensibilità sul tema della Biodiversità per spronare gli utenti alla salvaguardia del territorio, rendendo facilmente accessibile l’approfondimento dei concetti riguardanti numerose specie e habitat del nostro territorio, attraverso una dimensione scientifica di stampo ludico.

The role of automated sorting in the recovery of aluminium alloys waste

Selected papers from the 3rd Edition of the International Conference on Wastes: Solutions, Treatments and Opportunities