The COVID-19 outbreak has placed extraordinary demands upon healthcare systems worldwide. Italy's hospitals have been among the most severely overwhelmed, and as a result, Italian healthcare workers' well-being has been at risk. The aim of this study is to explore the relationships between dimensions of burnout and various psychological features among Italian healthcare workers during the COVID-19 emergency. A group of 267 HCWs from a hospital in the Lazio Region completed self-administered questionnaires online through Google Forms, including the Maslach Burnout (...) Inventory, Resilience Scale, and Intolerance of Uncertainty Scale Short Form. Cluster analysis highlighted two opposite burnout risk profiles: low burnout and high-risk burnout. The high-risk group had lower resilience and greater difficulties in tolerating the uncertainty than the low-burnout group. A set of general linear models confirmed that both IU subscales, prospective and inhibition, moderated the relationship between resilience and burnout. In conclusion, the results showed that individual levels of resilience and one's ability to tolerate uncertainty have been significant factors in determining the impact of the COVID-19 emergency on HCWs. The use of emotional strategies that allow individuals to stay in a critical situation without the need to control it appears to protect against burnout in these circumstances. (shrink)

Introduction: Motor evoked potentials (MEPs) to transcranial magnetic stimulation are known to be susceptible to several sources of variability. However, conflicting evidences on individual characteristics in relatively small sample sizes have been reported. We investigated the effect of age, height, and sex on MEPs of the motor cortex and spinal roots in a large cohort. Methods: A total of 587 subjects clinically and neuroradiologically intact were included. MEPs were recorded during mild tonic contraction through a circular coil applied over the (...) “hot spot” of the first dorsal interosseous and tibialis anterior muscles, bilaterally. Central motor conduction time (CMCT) was estimated as the difference between MEP cortical latency and the peripheral motor conduction time by cervical or lumbar magnetic stimulation. Peak-to-peak MEP amplitude to cortical stimulation and right-to-left difference of each parameter were also measured. Results: After Bonferroni correction, general linear (multiple) regression analysis showed that both MEP cortical latency and peripheral motor conduction time at four limbs positively correlated with age and height. At lower limbs, an independent effect of sex on the same measures was also observed (with females showing smaller values than males). CMCT correlated with both age (negatively) and height (positively) when analyzed by a single regression; however, with a multiple regression analysis this significance disappeared, due to the correction for the multicollinearity within the dataset. Conclusions: Physical individual features need to be considered for a more accurate and meaningful MEPs interpretation. Both in clinical practice and in research setting, patients and controls should be matched for age, height, and sex. (shrink)

Preterm discharge effects: Relationship between the maternal experience and newborn's psychobiological regulation The purpose of this study is to investigate how the past experiences of mothers and their potentially traumatic events during pregnancy may have influenced the processes of psychobiological self-regulation and cognitive development in a child born preterm. Eighty children who had a gestational age of < 32 weeks were examined at the 9th month of the corrected age. The mothers and children were divided in two groups: multipara mothers (...) and their children and the primipara mothers and their children. These children were examined on the basis of sleep disorders, nutritional problems and mental development. Perinatal data from clinical observations and data from standardized developmental tests were used to describe the differences. The children of primipara mothers who had unexpected preterm delivery presented major incidences of sleep disorders while the children of primipara mothers, who programmed preterm delivery, presented a major incidences of nutrition problems. The predictability of preterm delivery has a major influence on the capacity of newborns for self-regulation in the case of primipara mothers. (shrink)

At 876ff. Octavia's partisans lament the ruinous intervention of the Roman mob in support of the heroine's legitimate claims against Poppaea. A series of paradigmatic figures illustrates the sentence ‘o funestus multis populi dirusque fauor’: the two Gracchi, first, then Livius Drusus, the tribunus plebis of 91 B.C., stabbed to death in his house in the year of his tribunate. The gallery of historical characters suits the Roman atmosphere of the play, the fallen heroes of Republican times are presented as (...) noble and disinterested figures, struck by disaster and evil fortune. This is the description of Livius' fate. (shrink)

At 876ff. Octavia's partisans lament the ruinous intervention of the Roman mob in support of the heroine's legitimate claims against Poppaea. A series of paradigmatic figures illustrates the sentence ‘o funestus multis populi dirusque fauor’: the two Gracchi, first, then Livius Drusus, thetribunus plebisof 91 B.C., stabbed to death in his house in the year of his tribunate. The gallery of historical characters suits the Roman atmosphere of the play, the fallen heroes of Republican times are presented as noble and (...) disinterested figures, struck by disaster and evil fortune. This is the description of Livius' fate (887–90; text and colometry given as in Zwierlein's OCT). (shrink)

At the peak of this heated confrontation between Nero and Seneca, in which the latter exhorts the emperor to seek the people's love and trust rather than their hatred, Nero retorts that it is meet for the people to fear their prince . This is unsurprising and represents Nero as merely the latest in a long line of tragic tyrants . In the exchange that follows, however, is the slightly puzzling : ‘metuant necesse est’:: ‘quicquid exprimitur graue est’. It is (...) not only that Nero simply reiterates a concept already asserted in the line before which had prompted Seneca's ‘at plus diligi’. More than that, Seneca's exprimitur is a non sequitur after ‘metuant necesse est’. exprimere is to ‘squeeze out’, ‘to extort’, ‘to elicit’, but in Latin metus is hardly ever ‘extorted’, exprimere, on the other hand, is commonly said of sincere or pretended assent, applause, jubilation, or forced admission. The verb occurs again at 494 ‘humiles … uoces exprimit nostri metus’; 581 ‘exprimere ius est, ferre quod nequeunt preces?’; elsewhere in Sen. Oed. 529 ‘ulline poena uocis expressae fuit’; Clem. 1.1.7 ‘omnibus … nunc ciuibus tuis … haec confessio exprimitur esse felices’; Plin. Pan. 2.2 ‘uoces illas quas metus exprimebat’. (shrink)