"Pyrophytic" Natural Recordings by Native Speakers
A somewhat uncommon word!
Pyrophytic refers to a plant that grows thrives or requires a fire to survive or reproduce. It can also be applied to microorganisms that can live in locations where fire has recently occurred.
Pyrophorous refers to something that is capable of bursting into flames easily, especially when heated. It comes from the Greek words "pyro" meaning fire and "phoros" meaning bearing or carrying.
A pyrophosphate is a salt or ester of pyrophosphoric acid, where two phosphate groups form a phosphorus-oxygen-phosphorus bond. Pyrophosphate ions or esters can also be generated in reactions involving phosphorus pentoxide and water: P4O10 + H2O → P2O5 + H4P2O7
Pyrophosphoric acid is a chemical compound with the formula H4P2O7. It is an acid which is Lewis acid and is the anhydride of dihydrogen pyrophosphoric acid, H4P2O7.
Pyrophosphorylase is an enzyme that catalyzes the pyrophosphorylation of an acceptor molecule, meaning it adds a pyrophosphate group (-OPO3) to another molecule. This is often done as a preparative step in chemical synthesis, where a nucleophilic attack by a molecule's group (-OH) is facilitated by a phosphorylable group, usually also one on the enzyme. Several specialized enzymes of this type are known.
Pyrophosphorylated refers to a chemical process where a phosphate group is linked to another phosphate group through oxygen atoms. This process creates a pyrophosphate bond, often denoted as P-P or OP-O-PO, which is a high-energy linkage that can be hydrolyzed to release energy, typically to drive various chemical reactions, such as those in metabolism and DNA/RNA synthesis.
Pyrophyllite is a type of mineral that is a member of the mica group. It is a hydrated aluminum silicate mineral with the chemical formula Al2Si4O10(OH)2. Pyrophyllite is usually white, gray, or pale blue and has a vitreous or pearly luster.<br><br>It is found in metamorphic and igneous rocks and is often associated with other mica minerals such as biotite and muscovite. Pyrophyllite can also occur as a primary mineral in some igneous rocks.<br><br>The name "pyrophyllite" comes from the Greek words "pyro" meaning fire and "phyllos" meaning leaf, but it does not contain iron, so its name is somewhat misleading.<br><br>Despite its name, pyrophyllite has some practical uses, including as a filler or extender in the production of plastics, paints, and ceramics, as well as in the manufacture of refractory materials, such as furnace linings and kiln furniture. It is also used as a protective coating in the production of cement and other building materials.
Fire plants. Plants found in areas subject to periodic or frequent fires, often adapted to live in such conditions and are able to regenerate after a fire.
A pyroscope is a type of furnace that operates at high temperatures, typically over 1500°C, and is used to burn waste, organic materials, or other combustible substances in a controlled manner. It is also known as a furnace or incinerator.
Pyrosoma means "fire-body" in Greek. It refers to a type of colonial organism, also known as a tunicate, belonging to the class Pyrosomatida. These organisms are marine animals that have a gelatinous body, but no fixed backbone or central nervous system.