Search results for "HQ"

Le forme della conoscenza: test diagnostici preliminari e verifiche a restauro in corso d’opera / Forms of Knowledge: Preliminary diagnostic testing …

2018

Il restauro persegue l’obiettivo di preservare il carattere autentico dell’architettura storica e le sue stratificazioni, rendere distinguibili le aggiunte e proporre un uso compatibile. Questa posizione culturale ha sostenuto l’intervento condotto sui resti dell’ex chiesa Madre a Santa Margherita di Belice in Sicilia, distrutta da un terremoto nel 1968, che oggi ospita il Museo della Memoria. Esclusa l’iniziale proposta di ripristino delle parti crollate, il progetto di restauro è stato indirizzato verso la conservazione critica del frammento autentico, la reintegrazione della fabbrica lacunosa e la ridefinizione dell’involucro architettonico con componenti strutturali dal carattere potenz…

SENZA COMMETTERE UN FALSO STORICO. Il restauro della ex chiesa Madre di Santa Margherita di Belice dopo il terremoto del 1968 / The restoration of th…

2018

Il restauro persegue l’obiettivo di preservare il carattere autentico dell’architettura storica e le sue stratificazioni, rendere distinguibili le aggiunte e proporre un uso compatibile. Questa posizione culturale ha sostenuto l’intervento condotto sui resti dell’ex chiesa Madre a Santa Margherita di Belice in Sicilia, distrutta da un terremoto nel 1968, che oggi ospita il Museo della Memoria. Esclusa l’iniziale proposta di ripristino delle parti crollate, il progetto di restauro è stato indirizzato verso la conservazione critica del frammento autentico, la reintegrazione della fabbrica lacunosa e la ridefinizione dell’involucro architettonico con componenti strutturali dal carattere potenz…

Spatio-temporal log-Gaussian Cox processes on eartquake events

2017

In this paper we aim at studying some extensions of complex space-time models, useful for the description of earthquake data. In particular we want to focus on the Log-Gaussian Cox Process (LGCP) model estimation approach, with some results on global informal diagnostics. Indeed, in our opinion the use of Cox processes that are natural models for point process phenomena that are environmentally driven could be a new approach for the description of seismic events. These models can be useful in estimating the intensity surface of a spatio-temporal point process, in constructing spatially continuous maps of earthquake risk from spatially discrete data, and in real-time seismic activity surveil…

CO2 flux measurements in volcanic areas using the dynamic concentration method: the influence of the soil permeability.

2006

In order to evaluate the influence of soil permeability on soil CO2 flux measurements performed with the dynamic concentration method, several tests were carried out using soils characterized by different permeability values and flow rates. A special device was assembled in the laboratory to create a one-dimensional gas flow through a soil of known permeability. Using the advective-diffusion theory, a physical model to predict soil concentration gradients was also developed. The calculated values of CO2 concentrations at different depths were compared with those measured during the tests and a good agreement was found. Four soils with different gas permeability (3.6 x 10(-2) to 1.23 x 10(2)…

Wicked behavior and catastrophes in the Roman world: believes, religiosity and politic

2014

La religión es un componente tan esencial en las sociedades del Mundo Antiguo que de su correcta difusión y de la perfecta realización de los cultos depende la disposición de los dioses y, con ella, el devenir de los acontecimientos. En la vida práctica, esto se transmite en dos ámbitos: la élite, el grupo encargado de la celebración de los ritos no puede cometer errores en su tarea; y el pueblo, todos los habitantes del territorio tienen que adherirse a la religión “estatal”. Cuando en alguno de estos dos elementos se producen fallos, se suceden prodigios y catástrofes de cualquier tipo. Frente a esto, la solución consiste en: castigo del causante o causantes de la impiedad y reparación de…

La dirección orquestal y su dimensión social: hacia la inclusión de la mujer

2022

Por influencia de las teorías freudianas suele decirse que, en el contexto de una orquesta, la batuta representa la virilidad, al ser un elemento usado única y exclusivamente por quien ostenta el liderazgo de aquella. El director, batuta en mano, se transforma en un mediador entre el conjunto musical, la obra y el público. Sin embargo, esta analogía únicamente funciona a nivel de recepción musical y social cuando estamos ante un líder varón. El presente artículo analiza con perspectiva de género el rol del director de orquesta partiendo de su origen, como figura que surge en el siglo XIX y evoluciona hasta la actualidad. En concreto se exponen los resultados de una investigación cuyo objeti…

The noisy crowd: The politics of voice in Michel Foucault's final Collège de France lectures

2010

Local earthquake tomography in the Southern Tyrrhenian region of Italy: Geophysical and petrological inferences on subducting litosphere

2009

We obtained a high-resolution seismic tomography of the Ionian lithosphere subduction using a new approach based on: (a) the Double-Difference technique for inversions and (b) the statistical post-processing of a great number of preliminary models (Weighted Average Model, WAM method); the latter was used to increase reliability and resolution. In the tomographic model, the high-velocity portion of the steeply dipping Ionian slab is well imaged, as is an underlying low-Vp (≈7.0 km/s) aseismic region. We propose that the low-velocity region can be assigned to a partially hydrated (serpentinized) mantle of the subducting Ionian slab, which progressively dehydrates with depth in dense high-pres…

Method to find the Minimum 1D Linear Gradient Model for Seismic Tomography

2016

The changes in the state of a geophysical medium before a strong earthquake can be found by studying of 3D seismic velocity images constructed for consecutive time windows. A preliminary step is to see changes with time in a minimum 1D model. In this paper we develop a method that finds the parameters of the minimum linear gradient model by applying a two-dimensional Taylor series of the observed data for the seismic ray and by performing least-square minimization for all seismic rays. This allows us to obtain the mean value of the discrete observed variable, close to zero value.

Michael Field's Sapphism : an Ontology of the Feminine in "Long Ago" (1889)

2018

This article examines the valuable contribution that Katherine Bradley and her niece Edith Cooper made to the vast tradition of queer Sapphism in Long Ago (1889), their first volume of poetry published under the collaborative pseudonym of Michael Field. Taking as my starting point the well-established assumption among contemporary critics that this volume represents an original instance of lesbian writing, I seek to argue that Long Ago not only appropriates and celebrates the figure of Sappho as a lesbian archetype, it also proposes a subversive gender theory that conceptualises the feminine as the essential principle of vitalism, the masculine as the very representation of death, and homoe…