Ecology

etnas sistema allerta eruzione vulcanica

How Etnas works, the early alert system that anticipates the eruptions of Etna

Etna eruption. The digital platform Etnas (Etna Integrated Alert System) is a early alert system Developed by the Ethnao Observatory of the Ingv that uses artificial intelligence algorithms to identify precursors of explosive activity. In the case of the paroxysmal of June 2, the Etnas system triggered the alarm about Six hours beforeallowing you to adopt security measures. Etnas is ...

Immagine

The eruption of Mount Pelée of 1902, the disaster caused over 30,000 deaths in Martinique

The eruption of the volcano Monte Peléewhich took place in 1902 onisland Caribbean Of Martiniqueis considered one of the most catastrophic in modern history, second only to the devastating eruptions of Krakatoa In the 1883 and of the Drum In the 1815. The event caused the death of over 30,000 peoplealmost all in the city of Saint-Pierrewhich was destroyed in ...

Immagine

How effective glass buildings are from an energy point of view

The glass buildings They are increasingly widespread in the big cities of the world, from New York to Dubai and Shanghai. This, although it does not have properly structural functions, participates as a protagonist in the global energy balance of a building. Therefore it arises spontaneously to ask, regardless of the design, if this type of buildings may be able ...

amerigo vespucci venezia

The Amerigo Vespucci concludes his world tour in Genoa: all the stages of the school ship

The Amerigo Vespucci ship in Venice. After a journey by sea around the world, the school ship Amerigo Vespuccithe oldest ship of the Navy Military Italianreturns to our country by concluding his tour Lasting almost two years: the historic sailing ship, sailed from Genoa on 1 July 2023 will return you on 10 June 2025, on the occasion of the ...

carne di squalo Shark Preyed

Shark meat in Italian supermarkets: Italy is the third importer worldwide

Between the 2009 and the 2021 Italy has imported about 98 000 tons of products derived from shark for an estimated value of 377 million dollars, resulting in the Third country in the world (and the first in the European Union) for volumes and value of this trade. In the Italian supermarket fish desk they usually appear for example green ...

problema del taglio unico

Origami plans and a single cut problem: how to get figures with a single cut

The single cut problem It is a geometric mathematical problem that explains how it is possible to obtain some origami plansthat is, complex figures by cutting a sheet along a single line. They are also called floors and their invention dates back to 1721, when the Japanese mathematician Kan Chu sen presented them as stratagems to test mathematical intelligence. Let’s ...

freedom flotilla coalition

Israel attacks Freedom Flotilla’s ship: what the UN Convention on Sea Right says

The crew of the Madleen ship of the Freedom Flotilla Coalition during the attack by the Israeli marine forces. Credit: FCC The Israeli Navy intercepted and attacked the ship Madleena boat managed by the organization Freedom Flotilla Coalition And started on June 1 from the port of Catania to the Gaza Strip with the aim of supplying the Palestinian population ...