Search results for "Tale"

Correlation of the highest-energy cosmic rays with nearby extragalactic objects.

2007

Using data collected at the Pierre Auger Observatory during the past 3.7 years, we demonstrated a correlation between the arrival directions of cosmic rays with energy above ~ 6x10^{19} electron volts and the positions of active galactic nuclei (AGN) lying within ~ 75 megaparsecs. We rejected the hypothesis of an isotropic distribution of these cosmic rays with at least a 99% confidence level from a prescribed a priori test. The correlation we observed is compatible with the hypothesis that the highest energy particles originate from nearby extragalactic sources whose flux has not been substantially reduced by interaction with the cosmic background radiation. AGN or objects having a similar…

Long-term monitoring of mrk 501 for its very high energy γ emission and a flare in 2011 october

2012

"As one of the brightest active blazars in both X-ray and very high energy γ -ray bands, Mrk 501, is very useful for" "physics associated with jets from active galactic nuclei. The ARGO-YBJ experiment has monitored Mrk 501 for γ - rays above 0.3 TeV since 2007 November. The largest flare since 2005 was observed from 2011 October and lasted until about 2012 April. In this paper, a detailed analysis of this event is reported. During the brightest γ -ray flaring episodes from 2011 October 17 to November 22, an excess of the event rate over 6σ is detected by ARGO-YBJ in the direction of Mrk 501, corresponding to an increase of the γ -ray flux above 1 TeV by a factor of 6.6 ± 2.2 from its steady…

Fontane e acquedotti nella Sicilia tra XV e XVII secolo

2014

Between XV and XVII century, the Sicilian cities deal with impressive works of modernization, trough the construction of new conducts and aqueducts. The most eloquent signsof this activity are the precious fountains, built in Messina and Palermo, with a clear role of civic propaganda. In addition to these works, the documents tell, with reference to several cities of the island, of a lasting and dramatic series of quarrels that reveal the political and economic value of the water’s domain. Le città siciliane tra XV e XVII affrontarono una imponente opera di modernizzazione attraverso la costruzione di nuove condutture idriche e di acquedotti. La prova più evidente di questa attività so le p…

Piro-piro piccolo, Actitis hypoleucos Linnaeus 1758, che si alimenta in ambiente urbano a Pantelleria

2011

Analisi dei fattori che rendono le cellule di adenocarcinoma colorettale resistenti o suscettibili all’azione di chemioterapici

2015

Instituciones hospitalarias y poderes públicos en Valencia

1984

INTENTAMOS PRESENTAR LA SEMEJANZA QUE OFRECE EL PROCESO SEGUIDO POR LA ESTRUCTURA ASISTENCIAL, SOBRE TODO SANITARIA, DURANTE LA EDAD MEDIA EN VALENCIA CON LA DEL RESTO DE EUROPA. (...) LA PROGRESIVA INTERVENCION PUBLICA (PODER MUNICIPAL O AUTORIDAD REAL) EN LOS HOSPITALES VALENCIANOS RESPECTO A LA ADMINISTRACION, ECONOMIA, PERSONAL; SU FORMA DE REALIZARLA Y LAS CONSECUENCIAS DE LA MISMA PARA LAS PROPIAS INSTITUCIONES Y PARA LA SANIDAD CENTRARAN NUESTRO TRABAJO, BASADO FUNDAMENTALMENTE, EN LA DOCUMENTACION INEDITA PROVENIENTE DE LOS ARCHIVOS VALENCIANOS. (A)

Educating adolescents in friendship

2015

L'amicizia, in quanto tale, non si insegna, si possono però aiutare gli adolescenti ad acquisire quelle virtù che essi stessi mostrano di voler vivere quotidianamente nelle loro relazioni amicali vissute "vis a vis". Gli educatori, "in primis" i genitori e gli insegnanti, possono in tal senso educare gli adolescenti all'amicizia, innanzitutto dando loro un "buon esempio" di vita amicale. Poiché l'amicizia - come ogni legame intimo - è una relazione sociale particolarmente vincolata al "modo" in cui le persone comunicano tra loro, la possibilità di educare all'amicizia gli adolescenti di oggi dipende innanzitutto dal realizzarsi di una condizione ineludibile e necessaria: che gli educatori a…

Pregnancy and internet: sociodemographic and geographic differences in e-health practice. Results from an Italian multicenter study

2015

Since the new millennium, the number of e-health users has significantly increased. Among these, a particular category of people who are interested by this phenomenon is the one of pregnant women. The aim of the present study is to assess the sociodemographic and geographic differences existing in a sample of Italian pregnant women who search for information on the web.Multicenter cross-sectional survey.The present study has been conducted from November 2011 to September 2012, in seven Italian cities, located in the North, in the Centre and in the South of Italy. Data were collected through an anonymous questionnaire, administered in waiting rooms of outpatient departments by trained medica…

Problematic video game use as an emotional coping strategy: Evidence from a sample of MMORPG gamers

2019

Background A positive relationship between problematic gaming and escapism motivation to play video games has been well established, suggesting that problematic gaming may result from attempts to deal with negative emotions. However, to date, no study has examined how emotion dysregulation affects both escapism motives and problematic gaming patterns. Methods Difficulties in emotion regulation, escapism, and problematic involvement with video games were assessed in a sample of 390 World of Warcraft players. A structural equation modeling framework was used to test the hypothesis that escapism mediates the relationship between emotion dysregulation and problematic gaming. Results Statistica…

A correlation linking the predicted mean vote and the mean thermal vote based on an investigation on the human thermal comfort in short-haul domestic…

2015

Abstract The results of an experimental investigation on the human thermal comfort inside the cabin of some Airbus A319 aircrafts during 14 short-haul domestic flights, linking various Italian cities, are presented and used to define a correlation among the predicted mean vote (PMV), a procedure which is commonly used to assess the thermal comfort in inhabited environments, and the equivalent temperature and mean thermal vote (MTV), which are the parameters suggested by the European Standard EN ISO 14505-2 for the evaluation of the thermal environment in vehicles. The measurements of the radiant temperature, air temperature and relative humidity during flights were performed. The air temper…