Psychological Difficulties in Children and Adolescents during the COVID-19 Lockdown: The Effects of Spending Free Time with Parents or Using Digital Devices.

The present study investigated protective and risk factors for psychological difficulties in children and adolescents during the COVID-19 lockdown. Specifically, the role of increased use of digital devices (DDs) for recreational purposes and the role of free time spent with parents were explored. Furthermore, the possible mediating effect of increased use of DDs in the relationship between free time spent with parents and psychological difficulties was tested.

The Relationship between Teachers and Pupils with Down Syndrome: A Qualitative Study in Primary Schools.

Down syndrome (DS), due the presence of an intellectual disability and a precarious health condition, involves important challenges for developing skills at school. The study explores the relational dynamics between teachers and students with DS and how the latter influence the processes of socialization and learning at school. The study involved 15 ( = 15) special education teachers ( = 40.

Adolescent psychological well-being during the COVID-19 lockdown: the role of leisure activities and online peer communication.

The present study investigated the effects of leisure activities and online peer relationships on the development of psychological difficulties in adolescents during the COVID-19 lockdown in Italy. Data were collected in April and May 2020. The parents of 1,020 Italian adolescents aged 14-18 (51.

Toxic emissions from a military test site in the territory of Sardinia, Italy.

This work assesses the environmental impact from chemical emissions due to military tests and routine activities in the area occupied by the Italian Inter-force Test Range (PISQ), located at Salto di Quirra, Sardinia, Italy. After reviewing the military activities carried out at PISQ, such as rocket launching, blasting and armament destruction, projectile and mortar fire impact, the associated pollution is evaluated. Chemical analyses were performed by means of Scanning Electronic Microscopy and Energy Dispersion Spectrometry on biotic and abiotic matrices.

Absorption of flurbiprofen in the fed and fasted states.

The oral absorption of flurbiprofen, an antiinflammatory nonsteroidal compound, was compared in the fasted vs the fed state. When ingested as an aqueous solution of the sodium salt, absorption kinetics followed a monoexponential pattern in half of the subjects and a bimodal pattern with a lag time before the onset of the second phase of absorption in the other half of the subjects. When ingested in the free acid form as a tablet either with water (fasted state) or with water 15 min after 330 ml of apple juice (fed state), flurbiprofen absorption was always bimodal, and the lag time before the onset of the second phase was shown to be dependent on the gastric emptying time (r = 0.