Science

Torrefaction is a thermal process to convert biomass into a coal-like material, which has better fuel characteristics than the original biomass. Torrefaction of biomass, e.g.,…

Arsenic pentafluoride (AsF5) is a chemical compound of arsenic and fluorine. It is a toxic, colorless gas. It is an extremely toxic and corrosive gas…

A transparent colorless to yellow volatile liquid, nickel carbonyl (IUPAC name: tetracarbonylnickel), is flammable and burns with a yellow flame. It is the organonickel compound…

Arsenic pentachloride is a chloride of arsenic. It is a chemical compound of arsenic and chlorine. This compound was first prepared in 1976 through the…

Calcium arsenate is the inorganic compound with the formula Ca3(AsO4)2. It was registered for food use as an insecticide on various field and orchard crops.…

The volcanic island of Maui (/ˈmaʊ.i/; Hawaiian: ˈmɐwwi), Maui County, Hawaii, U.S. At 727.2 square miles (1,883 km2), it is the second-largest of the Hawaiian…

Lead hydrogen arsenate is a poisonous white crystalline compound used in insecticides and herbicides. It was an obsolete highly toxic insecticide used to control pests…

Arsenic is a chemical element with the symbol As and atomic number 33. It is a naturally occurring allotropic pnictogen and metalloid trace element with…

The Mosque of Ibn Tulun (Arabic: مسجد إبن طولون‎, romanized: Masjid Ibn Ṭūlūn) is considered to be the second oldest active mosque in Egypt. This…

Germanium is a chemical element with the symbol Ge and atomic number 32. It is a chemical element between silicon and tin in Group 14…

Metazeunerite is an arsenate mineral with a chemical formula of Cu(UO2)2(AsO4)2·8H2O. It is a mineral consisting of a hydrous arsenate of copper and uranium with…

An echo state network (ESN) is a new form of recurrent neural network designed to help engineers benefit from this type of network, without any…