Search results for "14"
showing 10 items of 9841 documents
Politiche migratorie nell’ambito del partenariato UE-Tunisia. Cooperazione allo sviluppo, principio di solidarietà e aspettative tradite
2022
La crisi migratoria ha manifestato le debolezze di Dublino III e la fallacia della solidarietà europea, quale principio alla base del Sistema Comune Europeo di Asilo. Di conseguenza, le istituzioni europee si sono concentrate maggiormente sulla ‘dimensione esterna’ dell'UE, attraverso accordi che esternalizzino il controllo migratorio verso Paesi terzi, impedendo ai migranti irregolari di raggiungere i confini europei. Il contributo analizza gli effetti di questa cooperazione: la creazione di una pre-frontiera in un Paese, come la Tunisia, dove vengono impiegate pratiche illegali. In particolare, la prima parte del contributo esamina i rapporti tra Ue e Tunisia, storicamente ‘paese di trans…
Hospitalization and mortality among the elderly exposed to polytherapy and at risk of adverse drug reactions
2017
The increase in comorbidities due to an aging population determines a marked increase in the use of drugs (polypharmacy), which in turn carries a high risk of drug-drug interactions. This Paper will analyze the relationship between exposure to adverse drug interactions, and hospitalization and mortality in a cohort of elderly patients, living in a local Health Unit in Palermo, Italy. These patients were exposed to drugs whose concurrent use is contraindicated during the period 1.1.2014 - 30.12.2014. After a description of the most common drugs involved in adverse reactions, an evaluation of the extent of hospitalization and mortality will be performed. The results will demonstrate that ther…
Prejudicis i censures en la filologia catalana medieval
2014
A la vista de diverses publicacions recents, en les quals se citen treballs meus de forma incompleta i tergiversada, em veig en l’obligació d’esmenar les errades i de donar nous arguments a favor de la meua hipòtesi sobre la producció literària de Joan Roís de Corella. Aquest article, així com d’altres anteriors, s’inscriu en l’àmbit acadèmic de la recerca, en el qual sempre he estat un investigador curós i independent, sense negligir els aspectes que puguen considerar-se polèmics. In view of several recent publications, in which there are mentioned my works in a incomplete and distorted way, I feel obliged to correct the mistakes and also provide new arguments in favor of my hypothesis on …
L’aragosta minacciata dal ponte
2005
La schizofrenia burocratica, la sovrapposizione di competenze e la mancanza di una pianificazione coerente mettono in pericolo l'esistenza del complesso balneare di Mortelle (Me)
Supplementary table 2 from Empirical links between natural mortality and recovery in marine fishes
2017
Estimates of natural mortality and maximum per capita population growth rate for marine fishes.
Supplementary table 2 from Empirical links between natural mortality and recovery in marine fishes
2017
Estimates of natural mortality and maximum per capita population growth rate for marine fishes.
Effects of pyrolysis temperature on the hydrologically relevant porosity of willow biochar
2018
Biochar pore space consists of porosity of multiple length scales. In direct water holding applications like water storage for plant water uptake, the main interest is in micrometre-range porosity since these pores are able to store water that is easily available for plants. Gas adsorption measurements which are commonly used to characterize the physical pore structure of biochars are not able to quantify this pore-size range. While pyrogenetic porosity (i.e. pores formed during pyrolysis process) tends to increase with elevated process temperature, it is uncertain whether this change affects the pore space capable to store plant available water. In this study, we characterized biochar poro…
Sopravvivenze del mimetismo animale: lo sguardo, l’aptico e il postumano
2022
La ricerca di Roger Caillois sul mimetismo animale, avviata in ambito surrealista già negli anni Trenta, si fondava su alcuni interessi per l’entomologia e le società primitive, su solidi studi sul mito e alcune incursioni nella psicopatologia, mentre le spiegazioni fornite riconducevano il fenomeno a una necessità di assimilazione allo spazio e a una inerzia dello slancio di vita, in aperto contrasto con le teorie darwiniane della selezione naturale. Una interpretazione non utilitaristica faceva del mimetismo un “lusso dispendioso” di alcune specie animali che, per ragioni non adattive, mettono in campo alcune tipologie precise di comportamenti: l’invisibilità, il travestimento e l’initimi…
Harmonic sources detection in power systems via nonactive power measurements according to IEEE Std. 1459-2010: theoretical approach and experimental …
2010
In this paper an enhanced decision-making strategy is presented for the detection of harmonic sources in power systems able to detect also which is the prevailing nature of the disturbance (nonlinearity or unbalance). It makes use of some simple indices, which are evaluated by means of the measurements of some nonactive power quantities, proposed by the authors and derived from the approach of the IEEE Std. 1459-2010. The decision-making rules for the proposed strategy are presented and discussed by means of simulation and experimental tests. The results obtained are presented, showing the effectiveness of the proposed strategy for the detection of the dominant harmonic source upstream or d…
Ennakoivien toimijoiden diskursiivinen tuottaminen syntyvyyden vähenemistä käsittelevissä kantaaottavissa kirjoituksissa
2022
Syntyvyyden väheneminen on kiivaasti keskusteltu aihe. Vähenemisen syitä on etsitty esimerkiksi työelämän epävarmuudesta, työn ja lastenhoidon yhteensovittamisen hankaluuksista ja lapsiperhe-elämän vähäisestä houkuttelevuudesta pidentyneen nuoruuden kulttuurissa. Tätä sekä mediassa että tutkimuskirjallisuudessa käytyä keskustelua täydennämme tarkastelemalla ennakoinnin teorian ulottuvuuksia Helsingin Sanomissa vuosina 2018–2019 julkaistuissa syntyvyyden vähenemistä koskevissa kantaaottavissa kirjoituksissa. Diskurssianalyyttisiä välineitä käyttäen osoitamme, miten kirjoituksissa tuotetaan yksilöistä ennakoivia toimijoita ja miten ennakoinnista tuotetaan, erityisesti nuorille naisille, norma…