Page 9 - Letter P - By initial dictionary by Futura-Sciences

Alphabetical index

PocketPC PocketPC is an operating system for personal assistants ...	Pod A pod is a group of cetaceans. Most cetaceans are ...
Podcasting Podcasting is a word made from a combination of iPod, ...	Podicipediformes Podicipediformes is an order limited to a single species of grebes.
Podosome The podosome is a structure on the surface of some cells ...	Podzol Podzol is acid soil (silicaceous) with a cindery black ...
Podzolisation Podzolisation is a soil forming process. It is characterised ...	Poikilotherm Poikilothermic organisms have a variable internal ...
Point-to-point link A point-to-point link is one that is set up between two ...	Poison ivy The scientific name of poison ivy is Toxicodendron radicans, ...
Poisson brackets Poisson brackets are mathematical expressions initially ...	Poisson ratio The principal Poisson ratio describes the contraction of ...
Polar bear Polar bear (Philipps 1774) - Ursus maritimus Order: ...	Polar body The polar body (or polar globule) if a result of the meiosis ...
Polar coordinates of a direction The polar coordinates of the direction referred to the true ...	Polar mount A polar mount is a two-axis telescope mount, one of the ...
Polarisation Matter When a free charged particle is placed in an electric ...	Polarised light microscope The polarised light microscope is a light microscope used ...
Polariton A polariton is a quasi-particle composed of a photon ...	Polderisation Polderisation is the reclaiming of land from the sea or in ...
Poliomyelitis Poliomyelitis is a highly contagious disease caused by a ...	Pollen Pollen is the male element of flowering plants: generally, ...
Polling In polling, a central station consults stations in a ...	Polluter pays principle Adopted in 1972 by the Organisation for Economic Cooperation ...
Pollution snow Pollution snow is produced under specific conditions of ...	Polyamide A polyamide is a polymer in which the repeating unit in the ...
Polycyclic aromatic hydrocarbons Polycyclic aromatic hydrocarbons are a family of ...	Polydomy Polydomy, from the Greek word polus, several and domos, the ...
Polyethylene Polyethylene is one of the commonest thermoplastic resins in ...	Polygyny Polygyny, from the Greek word polus, several, and gynos, ...
Polyhaline water Polyhaline water is water that is moderately saline, but ...	Polylactic acid Polylactic acid, known as PLA, is a polymer of biological ...
Polymer A polymer is a molecule of high molecular mass made up of ...	Polymerase A polymerase is an enzyme able to link nucleotides into ...
Polymerisation Polymerisation is the process transforming a monomer, or a ...	Polymetallic Polymetallic deposits are metallic deposits of ores from ...
Polynia A polynia is an area of open water or water covered by a ...	Polynomial A polynomial is the sum of algebraic expressions formed from ...
Polyp Medicine A benign outgrowth which develops on the mucosa, ...	Polypeptide Polypeptides are antibiotics which are generally used ...