Search results for "attori"
showing 10 items of 225 documents
Vakka-Suomen alueen ilmanlaadun bioindikaattoritutkimus vuosina 2006-2007
2008
Overview of the JET preparation for deuterium-tritium operation with the ITER like-wall
2019
Documento escrito por un elevado número de autores/as, sólo se referencia el/la que aparece en primer lugar y los/as autores/as pertenecientes a la UC3M For the past several years, the JET scientific programme (Pamela et al 2007 Fusion Eng. Des. 82 590) has been engaged in a multi-campaign effort, including experiments in D, H and T, leading up to 2020 and the first experiments with 50%/50% D–T mixtures since 1997 and the first ever D–T plasmas with the ITER mix of plasma-facing component materials. For this purpose, a concerted physics and technology programme was launched with a view to prepare the D–T campaign (DTE2). This paper addresses the key elements developed by the JET programme d…
[A gastric polypoid signet ring cell carcinoma]
2007
The authors signal a case of gastric polypoid signet ring cell carcinoma, of particular interest for its rarity like show from the review of the literature, which is the first to have been described after Tabaru's citation.The study has been carried out at the Department of Surgical and Oncological Sciences of the University of Palermo. It has been based on 2000 cases analysed from June 2001 to December 2003.The authors advance some and emphasizes the diagnostic flow chart and therapeutic choices adopted.We agree that the endoscopic polypectomy is surgical procedure of first approach, but modifying the therapeutic guideline in relation to histologic examination, like happened in the case in…
Gamma component dosimetry in the thermal column of the TRIGA reactor in Pavia
2015
This presentation describes the assessment of the gamma rays spectrum and dose. Yhe result have been used to perform dosimetry in cell cultures for in-vitro BNCT studies.
Comparison of EPR response of alanine and Gd2O3-alanine dosimeters exposed to TRIGA Mainz reactor.
2015
In this work we report some preliminary results regarding the analysis of electron paramagnetic resonance (EPR) response of alanine pellets and alanine pellets added with gadolinium used for dosimetry at the TRIGA research reactor in Mainz, Germany. Two set-ups were evaluated: irradiation inside PMMA phantom and irradiation inside boric acid phantom. We observed that the presence of Gd2O3 inside alanine pellets increases the EPR signal by a factor of 3.45 and 1.24 in case of PMMA and boric acid phantoms, respectively. We can conclude that in the case of neutron beam with a predominant thermal neutron component the addition of gadolinium oxide can significantly improve neutron sensitivity of…
Perusjoukon kokonaissumman estimointi Coxin regressiolla ja logistisella regressiolla : sovellus rakennusten aloitustilastoon
2012
Esperienze di accudimento ed abuso in campioni clinici e non clinici: rilevazioni attraverso l’intervista clinica CECA (Childhood Experience of Care …
2011
La CECA (Childhood Experience of Care and Abuse: Bifulco et al. 1994) è un’intervista retrospettiva semistrutturata, utilizzabile con soggetti giovani e adulti, che esplora le esperienze di accudimento vissute con i genitori ed altre figure significative nell’infanzia e nell’adolescenza. L’intervista CECA, recentemente validata in Italia (Giannone, Schimmenti et al. 2011), permette di ottenere misurazioni affidabili e utili, in termini clinici e di ricerca, sui contesti di sviluppo, le cure affettive e materiali ricevute e le eventuali esperienze di maltrattamento e abuso. Si tratta di uno strumento behavioral oriented che risponde all’esigenza di andare oltre le percezioni soggettive dell’…
Hidden and self-excited attractors in radiophysical and biophysical models
2017
One of the central tasks of investigation of dynamical systems is the problem of analysis of the steady (limiting) behavior of the system after the completion of transient processes, i.e., the problem of localization and analysis of attractors (bounded sets of states of the system to which the system tends after transient processes from close initial states). Transition of the system with initial conditions from the vicinity of stationary state to an attractor corresponds to the case of a self-excited attractor. However, there exist attractors of another type: hidden attractors are attractors with the basin of attraction which does not have intersection with a small neighborhoods of any equ…