Search results for " s.p.a."
showing 10 items of 253 documents
GEL FLUORESCENTI SUPRAMOLECOLARI FORMATI DA DERIVATI DELLA RIBOFLAVINA E β-CICLODESTRINE
2021
ART. 1257 C.C. SMARRIMENTO DI COSA DETERMINATA
2013
ART. 1256 C.C. IMPOSSIBILITA' DEFINITIVA E IMPOSSIBILITA' TEMPORANEA
2013
ART. 1259 C.C. SUBINGRESSO DEL CREDITORE NEI DIRITTI DEL DEBITORE.
2013
Negative occurrence between hippocampal rhythmic slow activity and epileptiform spikes: Influence of the striatum
1986
AbstractThe effects of caudate and septal stimulation on hippocampal activity were studied. Sodium penicillin was intravenously injected in order to induce a steady rate of in-terictal epileptic activity. Penicillin injection caused significant reduction of the rate of occurrence and duration of hippocampal rhythmic slow activity (RSA). Spontaneous RSA as well as RSA-eliciting caudate and septal stimulation induced a marked inhibition on frequency of epileptiform complexes. Lesions of the medial septal nucleus made it impossible to record RSA or to observe any sort of influence on hippocampal epileptiform activity by caudate stimulation. This result suggests that the septum is important for…
Le suppellettili liturgiche dagli anni Ottanta del Settecento ai primi decenni dell’Ottocento
2016
Il saggio analizza le suppellettili liturgiche d'argento delle chiese di Petralia Soprana realizzate dagli anni Ottanta del Settecento ai primi decenni dell’Ottocento per aggiornare e ampliare il patrimonio d'arte sacra del centro madonita. La lettura dei marchi e il ritrovamento di inediti documenti d'archivio hanno consentito di riferire le opere ad alcuni maestri palermitani, come Salvatore La Cecla e Salvatore Mercurio, e di individuare in qualche caso anche i committenti. The essay analyzes the silver liturgical furnishings of the churches of Petralia Soprana built from the eighties of the eighteenth century to the first decades of the nineteenth century to update and expand the herita…
Mūzikas estētiskās sapratnes veidošanās izziņas kontekstā
1996
Paradoxical embolism after a femoral fracture
1998
The foramen ovale is anatomically open in 25 % of individuals, but functionally closed by the higher pressure in the left antrum. Right-to-left shunt and subsequent paradoxical embolism may occur when pressure in the left antrum rises, for example, as a result of pulmonary embolism. In the present case we demonstrate a patient who presented 20 days after osteosynthetic treatment of a femoral fracture with word-finding deficits. Cerebral MRT revealed a fresh ischemic insult. Duplex ultrasound of the legs showed a fresh thrombosis of the superficial femoral vein and scintigraphy of the lungs detected pulmonary embolism. Transesophageal contrast echocardiography trapped a hemodynamically spont…
Dissecting the packing forces in mixed perfluorocarbon/aromatic co-crystals
2021
We carried out a systematic evaluation of the packing forces in co-crystals featuring monoiodo- and diiodo-perfluoroalkanes and 1,2,4-oxadiazoles through single crystal X-ray diffraction and theoretical analysis. The molecules assemble via a combination of halogen bonding and specific dispersive interactions involving the perfluorinated units. We quantitatively elucidated the nature and strength of such interactions through solid-state calculations and Hirshfeld surface analysis. One of the co-crystals, formed by two monoiodoperfluorodecane molecules, the longest perfluorinated chain ever solved at the atomic level, allowed us to fully highlight the role of fluorous interactions.