Search results for "rema"

Italian inter-society expert panel position on radiological exposure in Neonatal Intensive Care Units.

2020

Abstract Background In the recent years, clinical progress and better medical assistance for pregnant women, together with the introduction of new complex technologies, has improved the survival of preterm infants. However, this result requires frequent radiological investigations mostly represented by thoracic and abdominal radiographs in incubators. This document was elaborated by an expert panel Italian inter-society working group (Radiologists, Paediatricians, Medical Physicists) with the aim to assist healthcare practitioners in taking choices involving radiation exposures of new-born infants and to provide practical recommendations about justification and optimization in Neonatal Inte…

La estafa europea

2006

Disturbed Exploitation compact Differential Evolution for Limited Memory Optimization Problems

2011

This paper proposes a novel and unconventional Memetic Computing approach for solving continuous optimization problems characterized by memory limitations. The proposed algorithm, unlike employing an explorative evolutionary framework and a set of local search algorithms, employs multiple exploitative search within the main framework and performs a multiple step global search by means of a randomized perturbation of the virtual population corresponding to a periodical randomization of the search for the exploitative operators. The proposed Memetic Computing approach is based on a populationless (compact) evolutionary framework which, instead of processing a population of solutions, handles …

Normativa urbanistica e contratto preliminare

2015

The following article addresses the critical and controversial question concerning the invalidity of the transfer of immovable property not complying with urban planning regulation and the implication of this invalidity in the specific context of the preliminary contract. The paper comments an innovative and recent ruling of the Italian Supreme Court that proposes a crucial change in comparison with the previous decisions made in this matter. The most relevant aspect of the new Supreme Court's guideline, which makes this judgment a leading case, concerns the extension to preliminary contracts of nullity deriving from the conflict with urban planning regulations. This is an important revirem…

The Ivorian Constitutional Council and the supremacy of the Constitution. : study in light of his decisions and opinions

2018

Ivorian constitutional justice, in its current form, is the fruit of the democratization movement launched on the continent from the 1990s. But if elsewhere the exercise of constitutional review immediately became an essential instrument in the effectiveness of the Constitution and the advent of the rule of law, in Côte d'Ivoire, the guarantee of the the Constitution’s supremacy has evolved continuously at an oscillatory rhythm. The constitutionality check is first expressed through a strategy of small steps. The constitutional judge's choice of a narrow interpretation of his attributions produces a daring case law geared towards legitimizing the executive power and its governance. Subseque…

Multiple solutions with sign information for semilinear Neumann problems with convection

2019

We consider a semilinear Neumann problem with convection. We assume that the drift coefficient is indefinite. Using the theory of nonlinear operators of monotone type, together with truncation and comparison techniques and flow invariance arguments, we prove a multiplicity theorem producing three nontrivial smooth solutions (positive, negative and nodal).

Le relazioni fra lo Stato e le Regioni nella gestione della pandemia da Covid-19 tra uniformità e differenziazione

2021

The paper analyze the relations between the State and the regions in the management of the Covid-19 pandemic, both in terms of sources and procedures, as governed by the regulatory and administrative measures adopted by the Government, moving in the direction of uniformity and regional differentiation.

Improving diagnostic accuracy of MDCT coronary angiography in patients with mild heart rhythm irregularities using ECG editing

2006

OBJECTIVE. The objective of our study was to compare diagnostic accuracy of MDCT coronary angiography in a population of patients with mild heart rhythm irregularities before and after editing the ECG. SUBJECTS AND METHODS. Thirty-eight patients who underwent MDCT coronary angiography and conventional coronary angiography were enrolled in the study. The inclusion criterion was the presence of mild heart rhythm irregularities (i.e., premature beats; atrial fibrillation; mistriggering; or low heart rate, defined as 40 beats per minute or less) during the scan. All patients underwent MDCT with the following parameters: 16 detectors; collimation, 0.75 mm; gantry rotation time, 375 msec; 120 kV;…

Una sentenza della Corte Suprema del Regno Unito sulla tutela giurisdizionale amministrativa

2019

Si dà notizia del caso "R (on the application of Privacy International) (Appellant) v. Investigatory Powers Tribunal and others (Respondent)" deciso dalla Corte Suprema del Regno Unito. It is a brief comment on the case "R (on the application of Privacy International) (Appellant) v. Investigatory Powers Tribunal and others (Respondent)" decided by UK Supreme Court.

Force probe simulations using a hybrid scheme with virtual sites.

2017

Hybrid simulations, in which a part of the system is treated with atomistic resolution and the remainder is represented on a coarse-grained level, allow for fast sampling while using the accuracy of atomistic force fields. We apply a hybrid scheme to study the mechanical unfolding and refolding of a molecular complex using force probe molecular dynamics (FPMD) simulations. The degrees of freedom of the solvent molecules are treated in a coarse-grained manner while atomistic resolution is retained for the solute. The coupling between the solvent and the solute is provided using virtual sites. We test two different common coarse-graining procedures, the iterative Boltzmann inversion method an…