Search results for " 115"
showing 3 items of 13 documents
Physical oceanography, sea-bed photographs and videos of benthos from the Weddell Sea taken with remote operated vehicle CHEROKEE during POLARSTERN c…
2010
The marine ecosystem on the eastern shelf of the Antarctic Peninsula was surveyed 5 and 12 years after the climate-induced collapse of the Larsen A and B ice shelves. An impoverished benthic fauna was discovered, that included deep-sea species presumed to be remnants from ice-covered conditions. The current structure of various ecosystem components appears to result from extremely different response rates to the change from an oligotrophic sub-ice-shelf ecosystem to a productive shelf ecosystem. Meiobenthic communities remained impoverished only inside the embayments. On local scales, macro- and mega-epibenthic diversity was generally low, with pioneer species and typical Antarctic megabent…
Contributo allo studio dell'eccezione nel processo civile. 1) Concetti e principi generali
2013
La storia della teoria dell’eccezione, scrive Schwalbach, mostra una serie ininterrotta di malintesi. Ed in effetti l’istituto, dalla sua lontana origine nel processo formulare romano ad oggi, è stato caratterizzato da complesse e spesso contraddittorie evoluzioni e trasformazioni, parallelamente al mutare del contesto storico-sociale ed allo sviluppo della scienza giuridica. Tuttavia, scomparso il pretore e il mondo romano, scomparsa la visione medievale dell’impero e della compilazione giustinianea, l’istituto è, tuttavia, sopravvissuto legando indissolubilmente il suo significato alla teoria dell’azione. Definire l’eccezione vuol dire definire, innanzitutto, definire l’azione, osserva Co…
Structure of superheavy nuclei along decay chains of element 115
2014
[Introduction] A recent high-resolution α , X -ray, and γ -ray coincidence-spectroscopy experiment offered the first glimpse of excitation schemes of isotopes along α -decay chains of Z = 115. To understand these observations and to make predictions about shell structure of superheavy nuclei below 288 115, we employ two complementary mean-field models: the self-consistent Skyrme energy density functional approach and the macroscopic-microscopic Nilsson model. We discuss the spectroscopic information carried by the new data. In particular, candidates for the experimentally observed E 1 transitions in 276 Mt are proposed. We find that the presence and nature of low-energy E 1 transitions in w…