| pyroglutamyl-peptidase I | <enzyme> An enzyme that catalyses the release of a n-terminal pyroglutamyl group from a polypeptide provided the next residue is not proline. It is inhibited by thiol-blocking reagents and occurs in mammalian tissues, microorganisms, and plants. Registry number: EC 3.4.19.3 (12 Dec 1998) |
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| pyrognostic | <chemistry> Of or pertaining to characters developed by the use of heat; pertaining to the characters of minerals when examined by the use of the blowpipe; as, the pyrognostic characters of galena, the degree of fusibility, flame colouration, etc. Origin: Pyro- + Gr. To know. Source: Websters Dictionary (01 Mar 1998) |
| pyrography | <technique> A process of printing, ornamenting, or carving, by burning with heated instruments. Source: Websters Dictionary (01 Mar 1998) |
| pyrolagnia | Sexual gratification from setting fires. Origin: pyro-+ G. Lagneia, lust (05 Mar 2000) |
| pyroligneous | Relating to or produced by the dry distillation of wood. Origin: pyro-+ L. Lignum, wood (05 Mar 2000) |
| pyroligneous alcohol | CH3OH;a flammable, toxic, mobile liquid, used as an industrial solvent, antifreeze, and in chemical manufacture; ingestion may result in severe acidosis, visual impairment, and other effects on the central nervous system. Synonym: carbinol, methanol, pyroligneous alcohol, pyroligneous spirit, pyroxylic spirit, wood alcohol, wood naphtha, wood spirit. (05 Mar 2000) |
| pyroligneous vinegar | Pyracetic acid;impure acetic acid produced by the destructive distillation of pine tar and wood. Synonym: pyroligneous vinegar. (05 Mar 2000) |
| pyrolignic | <chemistry> Pertaining to, or designating, the acid liquid obtained in the distillation of wood, consisting essentially of impure acetic acid. Origin: Pyro-+ L. Lignum wood: cf. F. Pyroligneux. Source: Websters Dictionary (01 Mar 1998) |
| pyrolithic | <chemistry> Same as Pyrouric, or Cyanuric. Source: Websters Dictionary (01 Mar 1998) |
| pyrologist | One who is versed in, or makes a study of, pyrology. Source: Websters Dictionary (01 Mar 1998) |
| pyrology | <study> That branch of physical science which treats of the properties, phenomena, or effects of heat; also, a treatise on heat. Origin: Pyro-: cf. F. Pyrologie. Source: Websters Dictionary (01 Mar 1998) |
| pyrolusite | <chemical> Manganese dioxide, a mineral of an iron-black or dark steel-gray colour and metallic luster, usually soft. Pyrolusite parts with its oxygen at a red heat, and is extensively used in discharging the brown and green tints of glass (whence its name). Origin: Pyro- + Gr. To loose, or a loosing. Source: Websters Dictionary (01 Mar 1998) |
| pyrolysis | The thermal decomposition of biomass at high temperatures (greater than 400> F, or 200> C) in the absence of air. The end product of pyrolysis is a mixture of solids (char), liquids (oxygenated oils), and gases (methane, carbon monoxide, and carbon dioxide) with proportions determined by operating temperature, pressure, oxygen content, and other conditions. (05 Dec 1998) |
| pyromagnetic | <physics> Acting by the agency of heat and magnetism; as, a pyromagnetic machine for producing electric currents. Origin: Pyro- + magnetic. Source: Websters Dictionary (01 Mar 1998) |
| pyromalate | <chemistry> A salt of pyromalic acid. Source: Websters Dictionary (01 Mar 1998) |
Synonyms :
Synonyms :
Synonyms : 5-Ketoproline, 5-Oxopyrrolidine-2-Carboxylic Acid, Magnesium Pidolate, Pyroglutamate, Acid, Pyroglutamic, Acid, Pyrrolidonecarboxylic, Pidolate, Magnesium
Synonyms : Carboxylate Reductases, Pyrroline, Reductases, Pyrroline Carboxylate
Synonyms : Alkaloids, Pyrrolizidine, Alkaloids, Senecio
| pyretic |
This is a fever-inducing agent.
출처: www.cedarvale.net/information/medicalterms.htm
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| pyramidal decussation |
Where the medulla meets the spinal cord, 900,000 of one million nerve fibers in each corticospinal tract cross over from one side to another, so that nerves from the left side of body cross over to right hemisphere and vice versa. The left nerve tract is called the ida, and the right nerve tract is the pingala.
출처: miriams-well.org/Glossary/
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| pyriform |
Pear-shaped.
출처: www.mesa.edu.au/friends/seashores/glossary.html
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| pyrimidine |
class of organic compounds characterized by a ring structure composed of four carbon atoms and two nitrogen atoms. The pyrimidine bases are cytosine and thymine in DNA and cytosine and uracil in RNA.
출처: www.macalester.edu/~psych/whathap/UBNRP/autismwebp...
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| pyrene |
The pit or seed of a drupe which is surrounded by a bony endocarp.
출처: www.na.fs.fed.us/spfo/pubs/silvics_manual/volume_2...
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