The aim of the paper is to describe the spread forest fire event occurred in the Italian Alps in 2017 under extremely …

Graphene (GR) was used as filler to improve the performance of fire resistance, thermal stability, smoke suppression of … waterborne intumescent fire-retardant coating. The influence of graphene (GR) on the properties of the intumescent fire …-retardant coating was studied by fire protection test, TGA, SEM and smoke density test. The results showed that the GR can effectively …

millennia ago, population growth required the sacrifice of the forest to make way for crops, today forests are cut primarily for … profit, wood being one of the most precious commodities. It is true that in some parts of the world the forest is also … deforestation on many functions performed by the forest are evaluated, such as: carbon dioxide absorption and oxygen release …

volumes of the timber cuttings, all above mentioned are promoted for conservation here of large virgin forest massifs. The … basin of river Unja basically concern to bilberry wet and fern forest type. Fir, spruce and sibirian cedar pine are the main … average growing stock is 170 - 180 m3ha-1. After analysis of definitions <<virgin forest>> which was done by other author and …