1 Contributo su Rivista

1 Contributo su Rivista: [34520] Home page macrotipologia

Sfoglia

Prodotti recenti

Hilbert curves of scrolls over threefolds

Let (X, L) be a complex polarized n-fold with the structure of a classical scroll over a smooth projective threefold Y . The Hilbert curve of such a pair (X, L) is a complex affine plane curve of degree n, consisting of n − 3 evenly spaced parallel lines plus a cubic. This paper is devoted to a detailed study of this cubic. In particular, existence of triple points, behavior with respect to the line at infinity, and non-reducedness, are analyzed in connection with the structure of (X, L). Spe...

I semata di Bellerofonte: da una saga micenea all'epos omerico

Il mito di Bellerofonte così come narrato nel VI libro dell'Iliade deriva da un'antica saga di età micenea che rifletteva un quadro di reali rapporti tra la Licia e l'Argolide nel II millennio: nel corso della tradizione il mito ha subito un'evoluzione strutturale legata alla sua funzione nel racconto epico

Interview with Prof. Duilio Divisi: reflections on malignant pleural effusions

The special series “Malignant Pleural Effusion” (1) led by Prof. Duilio Divisi (Figure 1) and Prof. Roberto Crisci from “G. Mazzini” Hospital of Teramo has attracted numerous readers since its release. The aim of this series was to identify the best strategies in order to reduce the discomfort of patients and minimize the impact of the underlying disease on everyday life. At this moment, we are honored to have an interview with Prof. Divisi to share his scientific career exper...

Observation of Anomalous Electron Fluxes Induced by GRB221009A on CSES-01 Low-energy Charged Particle Detector

High-energy, long gamma-ray bursts (GRBs) can be generated by the core collapse of massive stars at the end of their lives. When they happen in the close-by universe they can be exceptionally bright, as seen from the Earth in the case of the recent, giant, long-lasting GRB221009A. GRB221009A was produced by a collapsing star with a redshift of 0.152: this event was observed by many gamma-ray space experiments, which also detected an extraordinary long gamma-ray afterglow. The exceptionall...

Experimental Application of Semi-Quantitative Methods for the Assessment of Occupational Exposure to Hazardous Chemicals in Research Laboratories

Purpose: The aim of this study was to evaluate the application of some chemical risk assessment semi-quantitative methods and also to identify potential bias or differences originated by applying different methods to the same activities.Methods: We collected the data related to the chemical agents used in three different activities of three laboratories of an Italian university; the methods we compared were: MoVaRisCh, COSHH Essentials, LaboRisCh and Datarisch.Results: The input parameters re...

Scopri

Accesso al fulltext

no fulltext30659
open2338
restricted822
reserved641
partially open44
embargoed12
mixed4