Pyrazolanthrone

Pyrausta virginalis is a species of moth in the Crambidae family. It is found in southern Europe, Turkey, Armenia and Afghanistan.The wingspan is about 16 mm.

Pyrgulopsis bernardina

Pyrococcus endeavori

Pyrgomantis pallida

Pyrausta tinctalis is a moth in the Crambidae family. It was described by Julius Lederer in 1863. It is found in Venezuela.

Pyrenecosa pyrenaea

The Pyrenean donkey, French: Âne des Pyrénées, is a breed of domestic donkey from a large area of south-western of France, covering the whole of the regions of Aquitaine, Midi Pyrénées and Languedoc Roussillon. The largest concentration is in Aquitaine, which is a large part of the historic region of Gascony. The Pyrenean donkey breed unites two quite different types: the short and powerful Gascon type, and the taller and more elegant Catalan type, which is the French population of the Catalan donkey breed, approximately 20% of the total number of which is in the Roussillon.

In enzymology, a pyrimidine-deoxynucleoside 2'-dioxygenase (EC 1.14.11.3) is an enzyme that catalyzes the chemical reaction2'-deoxyuridine + 2-oxoglutarate + O2 ⇌ {\displaystyle \rightleftharpoons } uridine + succinate + CO2The 3 substrates of this enzyme are 2'-deoxyuridine, 2-oxoglutarate, and O2, whereas its 3 products are uridine, succinate, and CO2.This enzyme belongs to the family of oxidoreductases, specifically those acting on paired donors, with O2 as oxidant and incorporation or reduction of oxygen.

Pyroclasic flows

"Pyro" is a song by American rock band Kings of Leon, and is the second single that was released from their 2010 album Come Around Sundown. It is the third track on the album.The song, along with its accompanying music video, premiered on December 9 on the Kings' website and on their YouTube channel.

Pyrenean (disambiguation)

Pyrgus zaira

Pyrgulina arfica

Pyrinia incensata

Pyrobac-1 RNA motif

The Pyrenean brook salamander or Pyrenean newt (Catalan: tritó pirinenc; Basque: uhandre piriniarra; Spanish: tritón pirenaico), Calotriton asper, is a largely aquatic species of salamander in the family Salamandridae. It is found in the Pyrenees of Andorra, France, and Spain. The IUCN lists it as "near threatened" due to habitat loss.

Pyrev

Pyrgos, Corinthia

Pyrgus speyeri

Pyrgocythara laqueata, common name the tied mangelia, is a species of sea snail, a marine gastropod mollusk in the family Mangeliidae.

Pyridine hydrobromide perbromide

Pyrgodesmus obscurus

Пиря́тин

Pyrgulopsis roswellensis

Pyroderces deamatella is a species of moth in the family Cosmopterigidae. It is endemic to New Zealand.

Pyrgulopsis agarhecta

Pyriminil

Pyrenean scurvygrass

Pyrnik [ˈpɨrnik] (German: Pirnig) is a village in the administrative district of Gmina Bojadła, within Zielona Góra County, Lubusz Voivodeship, in western Poland. It lies approximately 4 kilometres (2 mi) south of Bojadła and 21 km (13 mi) east of Zielona Góra.

Pyrgisoma kieneri

*Phaleana (Tortrix) stigmatalis (Sepp, 1855)

Pyroderces incertulella

Pyrochroidae

Pyree is a farming locality in the Shoalhaven district of New South Wales, Australia. It consists of a community hall and grounds which host a local farmers and craft market on the fourth Sunday of each month.

Pyrgocythara eminula

Pyriproxyfen

Pyrgomantis mabuia

Pirenees league (Catalan: Lliga dels Pirineus) is an international handball competition organized by the Catalan Federation of Handball and the Ligue Languedoc Roussillon. The teams are the best two of every federation. It was impulsed by the Catalan Federation in 1997.FC Barcelona Handbol is the best team at this time.

Pyrenoids are sub-cellular micro-compartments found in chloroplasts of many algae, and in a single group of land plants, the hornworts. Pyrenoids are associated with the operation of a carbon-concentrating mechanism (CCM). Their main function is to act as centres of carbon dioxide (CO2) fixation, by generating and maintaining a CO2 rich environment around the photosynthetic enzyme ribulose-1,5-bisphosphate carboxylase/oxygenase (RuBisCO).

Pyrgotis transfixa is a species of moth of the family Tortricidae. It is found in New Zealand.The wingspan is about 15 mm. The forewings are ferruginous brown suffused with greyish violet. The hindwings are pale grey.P. transfixa was first described by Edward Meyrick from a specimen collected by George Hudson in Wellington in December. The type specimen of this species is held at the Natural History Museum, London. Specimens have also been obtained via light trap in the Orongorongo Valley.

Pyrimidinediones are a class of chemical compounds characterized by a pyrimidine ring substituted with two carbonyl groups.Examples include naturally occurring metabolites:and drugs:FluorouracilIdoxuridinePrimidoneTrifluridine

Pyriproxyfen is a pyridine-based pesticide which is found to be effective against a variety of arthropoda. It was introduced to the US in 1996, to protect cotton crops against whitefly. It has also been found useful for protecting other crops. It is also used as a prevention for flea control on household pets, for killing indoor and outdoor ants and roaches.

Pyridazol

Pyridoxal-5'-phosphate phosphohydrolase

Pyrgocythara caribaea

Pyridoxal 4-dehydrogenase

Pyrausta tapaishanensis is a moth in the Crambidae family. It was described by Aristide Caradja in 1939. It is found in Shaanxi, China.

Pyrimidinedione

Pyrilia pulchra

Pyrmont is an unincorporated community in northwestern Perry Township, Montgomery County, Ohio, United States. It lies at the intersection of Sulphur Springs and Providence Roads with the Brookville-Pyrmont Pike. Located in the far west of the county, it lies several miles from the city of Dayton; the nearest city is Brookville, 3 miles (5 kilometers) to the northeast. Pyrmont is a part of the Brookville Local School District.

Pyrgus caespitalis

Pyrgocythara hamata is a species of sea snail, a marine gastropod mollusk in the family Mangeliidae.

Pyrausta unipunctata is a moth in the Crambidae family. It was described by Arthur Gardiner Butler in 1881. It is found in Japan.

Pyrausta tinctalis

Pyrgulopsis metcalfi

Pyrgulopsis morrisoni

Pyrgocythara annaclaireleeae is a species of sea snail, a marine gastropod mollusk in the family Mangeliidae.

Pyrausta szetschwanalis is a moth in the Crambidae family. It was described by Aristide Caradja in 1927. It is found in Sichuan, China.

Pyrgetos (Greek: Πυργετός) is a village in the Larissa regional unit, Thessaly, Greece. It was the seat of the former municipality of Kato Olympos, which has been part of the municipality of Tempi since 2011. Its elevation is 140 m. In 2011 its population was 1,463. It is located on the southeastern slopes of Mount Olympus, 4 km east of Rapsani, 34 km northeast of Larissa and 40 km south of Katerini.

Pyroblazer is a futuristic combat racing game developed by Eipix for Microsoft Windows. The game is published by Candella Software. The game was released on Steam, Gamersgate, and Direct2Drive on November 13, 2008.

Pyrgotidae

Pyrgomantis mabuia is a species of praying mantis found in Uganda.

Pyreazid

Pyrazolidin

Pyrgophorus is a genus of very small freshwater snails with a gill and an operculum, aquatic gastropod molluscs in the family Hydrobiidae.

Pyrausta polygoni

Pyrgulina sinus

Pyrausta trimaculalis is a species of moth in the Crambidae family. It is found in the Republic of Macedonia, Greece and Turkey.

Pyrenoid

Pyrgocythara eminula is an extinct species of sea snail, a marine gastropod mollusk in the family Mangeliidae.

Pyrgos (disambiguation)

Pyreneans

Pyrgomantis simillima

Pyro (comics)

Pyridinediimine

Pyrausta thermantis

Pyrenees Animal Park

Pyroderces argobalana is a moth in the family Cosmopterigidae. It is found in Australia, where it has been recorded from Queensland.

Pyrgulina whitechurchi is a species of sea snail, a marine gastropod mollusk in the family Pyramidellidae, the pyrams and their allies.

Pyridoxine/doxylamine

Pyrenaearia parva is a species of small air-breathing land snail, a terrestrial pulmonate gastropod mollusk in the family Hygromiidae, the hairy snails and their allies. This species is endemic to Spain.

* Odostomia robusta (G.B. Sowerby III, 1901)

Pyrenees-Atlantiques

Pyrgulina jullieni is a species of sea snail, a marine gastropod mollusk in the family Pyramidellidae, the pyrams and their allies.

Pyrenaearia parva

Pyrenacantha malvifolia

In enzymology, a pyrimidine-deoxynucleoside 2'-dioxygenase (EC 1.14.11.3) is an enzyme that catalyzes the chemical reaction2'-deoxyuridine + 2-oxoglutarate + O2 ⇌ {\displaystyle \rightleftharpoons } uridine + succinate + CO2The 3 substrates of this enzyme are 2'-deoxyuridine, 2-oxoglutarate, and O2, whereas its 3 products are uridine, succinate, and CO2.This enzyme belongs to the family of oxidoreductases, specifically those acting on paired donors, with O2 as oxidant and incorporation or reduction of oxygen. The oxygen incorporated need not be derived from O2 with 2-oxoglutarate as one donor, and incorporation of one atom o oxygen into each donor. The systematic name of this enzyme class is 2'-deoxyuridine,2-oxoglutarate:oxygen oxidoreductase (2'-hydroxylating). Other names in common use include deoxyuridine 2'-dioxygenase, deoxyuridine 2'-hydroxylase, pyrimidine deoxyribonucleoside 2'-hydroxylase, thymidine 2'-dioxygenase, thymidine 2'-hydroxylase, thymidine 2-oxoglutarate dioxygenase, and thymidine dioxygenase. It has 2 cofactors: iron, and Ascorbate.

Pyrenomonas

Pyridox

Pyrenophora trichostoma

Pyrgulina is a small genus of very small sea snails, pyramidellid gastropod mollusks or micromollusks. This genus is currently placed in the subfamily Chrysallidinae of the family Odostomiidae.

Pyridoxamine-oxaloacetate transaminase

Pyrgulina arfica is a species of sea snail, a marine gastropod mollusk in the family Pyramidellidae, the pyrams and their allies.

Pyrenecosa pyrenaea is a wolf spider species found in France.

Pyrgospira tampaensis, common name the Tampa turrid, is a species from sea snail, a marine gastropod mollusk in the family Pseudomelatomidae.

Pyrgulina nigraerupis is a species of sea snail, a marine gastropod mollusk in the family Pyramidellidae, the pyrams and their allies.

Pyrgulina durabilis is a species of sea snail, a marine gastropod mollusk in the family Pyramidellidae, the pyrams and their allies.

Pyrenean Scurvygrass

Pyrkappl

Pyrgocythara turrispiralata

Pyrochlora is a genus of moth in the family Geometridae.

Pyrausta stigmatalis

Pyrgospira candace is a species of sea snail, a marine gastropod mollusk in the family Pseudomelatomidae.

This page provides supplementary chemical data on pyridine.

Pyrmont, Ohio

Pyrausta stigmatalis is a moth in the Crambidae family. It is found in Surinam.

Crassispira (Crassispirella) tampaensis (Bartsch & Rehder, 1939)

Pyrenasaurus

The Pyreliophorus was a device similar to a burning glass, created by the Portuguese priest Manuel António Gomes, also known as padre Himalaya, whose objective was to melt many different types of materials using solar energy. The device used several reflecting mirrors to concentrate the sunlight into a common point. With this device, it was possible to reach a temperature of around 3500 °C, enough to melt many types of metals and rocks. Unlike a common burning glass the Pyreliophorus uses a concentric parabolic array of mirrors to concentrate the sun light into a common point, instead of a lens. The device uses a clock system that makes the mirror array concentric axis to rotate along the sun alignment.This device was one of the main attractions on the Saint Louis World's Fair in 1904, and it was awarded with two gold medals and with one silver medal. Himalaya protected his Pyreliophorus using the patent system in many jurisdictions, including the British one on the patent application number GB190116181 or in the American with the patent application US797891

Pyroborate

Pyroderces phaeostigma is a moth in the family Cosmopterigidae. It is found on Guadalcanal.

Pyro cable

Pyrgulina jullieni

Pyridazil

Pyroderces sarcogypsa is a moth in the family Cosmopterigidae. It is found in China (Fujian, Guizhou, Jiangxi), Japan and the Russian Far East.The wingspan is 13–15 mm. The ground colour of the forewings are ochreous yellow, but white along the distal five-sixth of the costal margin and yellowish white from below the fold to the dorsal margin. There is a longitudinal white line along the upper margin of the cell.

Pyriphlegethon

Pyrites is a hamlet in St. Lawrence County, New York, United States. The community is located along the Grasse River 5.7 miles (9.2 km) south of Canton. Pyrites has a post office with ZIP code 13677.

Pyridinobenzodiazepine

Pyrdalus

Pyrgocythara turrispiralata is an extinct species of sea snail, a marine gastropod mollusc in the family Mangeliidae.

Pyrausta surinamensis is a moth in the Crambidae family. It is found in Surinam.

Pyroderces cremasta

The Pyrobac-1 RNA motif is a conserved RNA structure discovered by bioinformatics. RNAs conforming to this motif have been found only in Pyrobaculum, a genus of archaea. Instances of the motif are hypothesized to function as non-coding RNAs. The motif has been shown to be part of sRNA202 and sRNA203 canonical and noncanonical pseudouridine guide RNAs (H/ACA RNA) in Pyrobaculum.

Pyrgospira candace

Pyricidin

Pyrocleptria californica

Pyrgocythara caribaea is a species of sea snail, a marine gastropod mollusk in the family Mangeliidae.

Pyrexial

Pyroderces deamatella

In enzymology, a pyridoxal 4-dehydrogenase (EC 1.1.1.107) is an enzyme that catalyzes the chemical reactionpyridoxal + NAD+ ⇌ {\displaystyle \rightleftharpoons } 4-pyridoxolactone + NADH + H+Thus, the two substrates of this enzyme are pyridoxal and NAD+, whereas its 3 products are 4-pyridoxolactone, NADH, and H+.This enzyme belongs to the family of oxidoreductases, specifically those acting on the CH-OH group of donor with NAD+ or NADP+ as acceptor.

Pyrgulina pinguis

Pyrgolampros is a genus of sea snails, marine gastropod mollusks in the family Pyramidellidae, the pyrams and their allies.

Pyrausta rhipheusalis is a moth in the family Crambidae. It was described by Francis Walker in 1859. It is found on Borneo.

A pyroclastic surge is a fluidized mass of turbulent gas and rock fragments that is ejected during some volcanic eruptions. It is similar to a pyroclastic flow but it has a lower density or contains a much higher ratio of gas to rock, which makes it more turbulent and allows it to rise over ridges and hills rather than always travel downhill as pyroclastic flows do.The speed of pyroclastic density currents has been measured directly via photography only in the case of Mount St.

Pyree

Pyrenopeziza is a genus of fungi in the family Dermateaceae. The genus contains 59 species.

Pyrgo Park

Pyrocantha

Pyroclastic rocks

Pyrgisoma aberti

Pyrigesic

Pyritohedral

Pyriatyn

Pyroderces argobalana

Pyrgus oilus

Pyrethroid-ester hydrolase

Pyre (disambiguation)

Pyrgocythara laqueata

Pyrochlora

In enzymology, a pyridoxal phosphatase (EC 3.1.3.74) is an enzyme that catalyzes the chemical reactionpyridoxal 5'-phosphate + H2O ⇌ {\displaystyle \rightleftharpoons } pyridoxal + phosphateThus, the two substrates of this enzyme are pyridoxal 5'-phosphate and H2O, whereas its two products are pyridoxal and phosphate.This enzyme belongs to the family of hydrolases, specifically those acting on phosphoric monoester bonds. The systematic name of this enzyme class is pyridoxal-5'-phosphate phosphohydrolase. Other names in common use include vitamine B6 (pyridoxine) phosphatase, PLP phosphatase, vitamin B6-phosphate phosphatase, and PNP phosphatase. This enzyme participates in vitamin B6 metabolism.

Pyroderces albilineella

Pyrilia aurantiocephala i

Pyroderces hemipelta

Pyrene blanda

Pyrgus andromedae

Pyrgiotissa Province

Pyrgotis pyramidias is a species of moth of the family Tortricidae. It is endemic to New Zealand.P. pyramidia was first described by Edward Meyrick in 1901 from a specimen collected by Alfred Philpott in Invercargill. P. pyramidia has also been found at a location in Rotorua.The host plant of P. pyramidia is Leucopogon fasciculatus.

Pyrgophorus

2-(piperazin-1-yl)pyrimidine

Pyrenean Ibex

Pyrisitia messalina

*Pyrausta virginalis arianalis (Amsel, 1970)

Pyroclastic Stream

Pyrgospira tampaensis

Pyro

Pyroderces spodoctha

Pyrgus georgina

Pyrazolone

Pyrgus montanus

1-(2-Pyrimidinyl)piperazine (1-PP, 1-PmP) is a chemical compound and piperazine derivative. It is known to act as an antagonist of the α2-adrenergic receptor (Ki = 7.3–40 nM) and, to a much lesser extent, as a partial agonist of the 5-HT1A receptor (Ki = 414 nM; Emax = 54%). It has negligible affinity for the dopamine D2, D3, and D4 receptors (Ki > 10,000 nM) and does not appear to have significant affinity for the α1-adrenergic receptors.

Pyrinia incensata is a species of moth of the family Geometridae. It was described by Francis Walker in 1863. It is found in Pará, Brazil.Adults are bright ochraceous, the wings minutely red speckled. The exterior line is red, straight, oblique and well defined and the submarginal line is red, indistinct and nearly obsolete in the forewings. The forewings are slightly acute, with a hyaline (glass-like) basal dot.

1-(pyridin-2-yl)piperazine

Pyrenair was a Spanish charter airline based in Huesca, Aragon.

Pyreferra ceromatica, the anointed sallow moth, is a species of moth native to North America. In the US state of Connecticut it is listed as a species of special concern and is believed to be extirpated. It was described by Augustus Radcliffe Grote in 1874.

Pyrocathecic acid

Pyrenocines are antibiotic mycotoxins.

Pyroderces sarcogypsa

Pyrkiva Turku

Pyrenopsis

Pyramidiocy

Pyrenomonas is a genus of cryptomonad.One species is Pyrenomonas helgolandii.Pyrenomonas salina was characterized in 1984, but has since been renamed to Rhodomonas salina.

Pyroderces chalcoptila is a moth in the family Cosmopterigidae. It was described by Meyrick in 1922. It is found in Peru.

Pyrenochaeta lycopersici

Pyrgulina

1-(2-Pyridinyl)piperazine is a chemical compound and piperazine derivative. Some derivatives of this substance are known to act as potent and selective α2-adrenergic receptor antagonists, such as 1-(3-fluoro-2-pyridinyl)piperazine.A few pyridinylpiperazine derivatives are drugs, including:Azaperone — antipsychoticAtevirdine — antiretroviralDelavirdine — antiretroviralMirtazapine — antidepressant

Pyrausta rubrifusa

Pyrgulopsis crystalis

Pyrgulina nigraerupis

Pyridoxol

Pyrgiotissa

Pyroclastic deposit

Pyrenocarpon is a genus of fungi within the Lichinaceae family.

Pyrgulina whitechurchi

Pyrausta surinamensis

Pyritohedron

Pyridoxine/doxylamine, sold under the brand name Diclectin among others, is a combination of pyridoxine hydrochloride (vitamin B6) and doxylamine succinate. It is generally used for nausea and vomiting of pregnancy (morning sickness).

Pyridoxine 5’-phosphate oxidase

Pyrjátyn (Ukrainian: Пиря́тин) is a city in Poltava Oblast, Ukraine. It is the administrative center of Pyriatyn Raion. Population: 15,781 (2015 est.)

Pyrgophorus spinosus, common name the spiny crownsnail, is a species of very small freshwater snail with a gill and an operculum, an aquatic gastropod mollusk in the family Hydrobiidae.

Pyrinia incensata is a species of moth of the family Geometridae. It was described by Francis Walker in 1863. It is found in Pará, Brazil.Adults are bright ochraceous, the wings minutely red speckled. The exterior line is red, straight, oblique and well defined and the submarginal line is red, indistinct and nearly obsolete in the forewings. The forewings are slightly acute, with a hyaline (glass-like) basal dot. The interior line is red, slight and bent and the exterior line is forked near the costa, where it includes a purplish mark.

Pyrimidinylpiperazine

Pyro (song)

Pyrenean brook salamander

Pyroblazer

Pyrazidole

Pyrausta xanthyalinalis

Pyrgus secessus

Pyrazinamide/rifampicin/isoniazid

Pyres

Pyrenean donkey

Pyrgulopsis sola

Pyrmont Bay MLR station, Sydney

Pyrausta virginalis

Pyrethroid-selective esterase

Pyrgulina durabilis

Pyrland Hall

Pyrimidinetrione

Pyrnik

Pyrgetos

Pyrgus centaureae

Pyrenocarpon

Pyroderces phaeostigma

Pyritinol

Pyrobaculum asR3 small RNA

Pyrenes

Pyretaulax miltogramma

*Pyrgulopsis spinosus (Call & Pilsbry, 1886)

Pyrgocythara hamata

Pyridoglutethimide

Pyreferra ceromatica

Pyrgolampros

Pyrgomantis pallida is a species of praying mantis found in Burkina Faso, Ghana, Guinea, Cameroon, Congo, Nigeria, and Togo.

Επαρχία Πυργιωτίσσης

Pyriform cortex

Pyrocatechol type tannins

* Turbonilla whitechurchi (W.H. Turton, 1932)

Pyridoxamine--oxaloacetate transaminase

Pyrausta roseipennalis

Pyrimidine biosynthetic pathway

The Pyrgotidae are an unusual family of flies (Diptera), one of only two families of Cyclorrhapha that lack ocelli. Most species are "picture-winged" (i.e, have patterns of bands or spots on the wings), as is typical among the Tephritoidea, but unlike other tephritoids, they are endoparasitoids; the females pursue scarab beetles in flight, laying an egg on the beetle's back under the elytra where the beetle cannot reach it.

Pyrgus macaira

Pyridine-4-carboxamide

The Pyrenean donkey, French: Âne des Pyrénées, is a breed of domestic donkey from a large area of south-western of France, covering the whole of the regions of Aquitaine, Midi Pyrénées and Languedoc Roussillon. The largest concentration is in Aquitaine, which is a large part of the historic region of Gascony.

Pyrenées

Pyrenocine

Pyrimidine dimers

Pyrimidine nucleotides

Pyrenean

Chrysallida (Pyrgulina) nigraerupis (Saurin, 1959)

Pyrenair

Pyrgodesmus obscurus, is a species of millipedes in the family Pyrgodesmidae. It is endemic to Sri Lanka.

Pyrgetos (Greek: Πυργετός) is a village in the Larissa regional unit, Thessaly, Greece. It was the seat of the former municipality of Kato Olympos, which has been part of the municipality of Tempi since 2011. Its elevation is 140 m. In 2011 its population was 1,463. It is located on the southeastern slopes of Mount Olympus, 4 km east of Rapsani, 34 km northeast of Larissa and 40 km south of Katerini. It is situated near the Delta of Pineios, which is a protected area, part of the Natura 2000 network. Remains of a Venetian bridge are situated at the place Leivadi.

Pyribenzamine

Pyrgulina fischeri is a species of sea snail, a marine gastropod mollusk in the family Pyramidellidae, the pyrams and their allies.

PyroStudios

Pyrenean Newt

Pyrgulopsis hendersoni

Pyritinol also called pyridoxine disulfide or pyrithioxine (European drug names Encephabol, Encefabol, Cerbon 6) is a semi-synthetic water-soluble analog of vitamin B6 (Pyridoxine HCl). It was produced in 1961 by Merck Laboratories by bonding 2 vitamin B6 compounds (pyridoxine) together with a disulfide bridge. Since the 1970s, it has been a prescription and OTC drug in several countries for cognitive disorders and learning disorders in children.

Pyrococcus horikoshii

Pyriproxyfen is a pyridine-based pesticide which is found to be effective against a variety of arthropoda. It was introduced to the US in 1996, to protect cotton crops against whitefly. It has also been found useful for protecting other crops. It is also used as a prevention for flea control on household pets, for killing indoor and outdoor ants and roaches. Methods of application include aerosols, bait, carpet powders, foggers, shampoos and pet collars.Pyriproxyfen is a juvenile hormone analog and an insect growth regulator. It prevents larvae from developing into adulthood and thus rendering them unable to reproduce.In the US, pyriproxyfen is often marketed under the trade name Nylar. In Europe, pyriproxyfen is known under the brand names Cyclio (Virbac) and Exil Flea Free TwinSpot (Emax).

Pyrausta rhipheusalis

Pyrga

Pyrgus albescens

Pyrites, New York

Pyrgus albescens, the white checkered skipper, is a species of skipper (family Hesperiidae). It is found on low altitudes in southern California, southern Arizona, southern New Mexico, west and south Texas, Florida and Mexico. A rare stray to southwest Utah and central Texas.The wingspan is 25–38 mm. Adults are on wing year round in most of its range.The larva probably feed on several plants in the Malvaceae family, including Sphaeralcea, Abutilon and Callirhoe.

Pyrausta sabulosa

Pyrenochaeta lycopersici is a fungal plant pathogen, infecting tomatoes and causing corky root rot.

Pyridinium bromide perbromide

Pyridine (data page)

Pyrgus cirsii

The Pyreliophorus was a device similar to a burning glass, created by the Portuguese priest Manuel António Gomes, also known as padre Himalaya, whose objective was to melt many different types of materials using solar energy. The device used several reflecting mirrors to concentrate the sunlight into a common point. With this device, it was possible to reach a temperature of around 3500 °C, enough to melt many types of metals and rocks.

Pyrausta suavidalis

Pyrgulopsis castor

Pyrgotis transfixa

Pyrausta tapaishanensis

Pyroderces callibrocha

Pyrococcus horikoshii is a hyperthermophilic, anaerobic archaeon, first isolated from hydrothermal fluid samples obtained at the Okinawa Trough vents at a depth of 1,395 metres (4,577 ft). It is obligately heterotrophic, cells are irregular cocci with a tuft of flagella, growing optimally at 98 °C, sulphur greatly enhancing its growth.

Pyroderces embrochota

Pyrgos (Πύργος in Greek) is a mountain village located in Corinthia, Greece. It is part of the municipality of Xylokastro-Evrostina.

Pyrgus fasciata

Pyridoxamine—pyruvate transaminase

Pyrazolone is 5-membered heterocycle containing 2 adjacent nitrogen atoms. It can be viewed as a derivative of pyrazole possessing an additional keto (=O) group.

Pyroderces orphnographa

Pyrenestes sanguineus

Pyrausta venalalis

Pyrgophorus spinosus

Pyrgos (Elia), Greece

In enzymology, a pyridoxal phosphatase (EC 3.1.3.74) is an enzyme that catalyzes the chemical reactionpyridoxal 5'-phosphate + H2O ⇌ {\displaystyle \rightleftharpoons } pyridoxal + phosphateThus, the two substrates of this enzyme are pyridoxal 5'-phosphate and H2O, whereas its two products are pyridoxal and phosphate.This enzyme belongs to the family of hydrolases, specifically those acting on phosphoric monoester bonds.

Pyroderces arimaspia

Pyrethrum parthenium

Pyrenopeziza

Pyritinol also called pyridoxine disulfide or pyrithioxine (European drug names Encephabol, Encefabol, Cerbon 6) is a semi-synthetic water-soluble analog of vitamin B6 (Pyridoxine HCl). It was produced in 1961 by Merck Laboratories by bonding 2 vitamin B6 compounds (pyridoxine) together with a disulfide bridge. Since the 1970s, it has been a prescription and OTC drug in several countries for cognitive disorders and learning disorders in children. Since the early 1990s it has been sold as a nootropic dietary supplement in the United States.

Pyroderces amphisaris

Pyridoxine deficiency

Pyrenacantha malvifolia, common name monkey chair, is a rare species of flowering plants in the genus Pyrenacantha belonging to the family Icacinaceae.

In enzymology, a pyridoxal 4-dehydrogenase (EC 1.1.1.107) is an enzyme that catalyzes the chemical reactionpyridoxal + NAD+ ⇌ {\displaystyle \rightleftharpoons } 4-pyridoxolactone + NADH + H+Thus, the two substrates of this enzyme are pyridoxal and NAD+, whereas its 3 products are 4-pyridoxolactone, NADH, and H+.This enzyme belongs to the family of oxidoreductases, specifically those acting on the CH-OH group of donor with NAD+ or NADP+ as acceptor. The systematic name of this enzyme class is pyridoxal:NAD+ 4-oxidoreductase. This enzyme is also called pyridoxal dehydrogenase. This enzyme participates in vitamin B6 metabolism.

Pyrausta siculalis

Pyrgus ruralis lagunae, the Laguna Mountains skipper, is a butterfly of the Hesperiidae family. It is a subspecies of Pyrgus ruralis.

Odostomia (Pyrgulina) arfica Bartsch, 1915 (basionym)

Pyroderces resoluta

Pyrmont is an unincorporated community in northwestern Perry Township, Montgomery County, Ohio, United States. It lies at the intersection of Sulphur Springs and Providence Roads with the Brookville-Pyrmont Pike. Located in the far west of the county, it lies several miles from the city of Dayton; the nearest city is Brookville, 3 miles (5 kilometers) to the northeast. Pyrmont is a part of the Brookville Local School District. Pyrmont was a busy town before interstate 70 was established near Brookville. Pyrmont was on the Stage Coach Wagon route. Then Interstate 70 was formed. The community is part of the Dayton Metropolitan Statistical Area.

Pyrland Hall is a country house near Cheddon Fitzpaine in the English county of Somerset. It is a Grade II* listed building.

Pyrenopsis is a genus of fungi within the Lichinaceae family. The genus contains about 41 species.

Pyrgo Park is a park at Havering-atte-Bower in the London Borough of Havering, in North East London, England. It is the site of the former Pirgo Palace, built before 1540 and demolished by 1814; and of Pyrgo House, built 1841, which lasted less than a century.Pyrgo is one of three large parklands in Havering-atte-Bower, the others being Bedfords Park and Havering Country Park.

Pyrgulina pinguis is a species of sea snail, a marine gastropod mollusk in the family Pyramidellidae, the pyrams and their allies.

Pyrenees (Victoria)

Pyrgotis insignana

Pyrgulina fischeri

Pyrgulina monicae

Pyrenees-Mediterranean

Pyrene morrisoni

Pyrenoids are sub-cellular micro-compartments found in chloroplasts of many algae, and in a single group of land plants, the hornworts. Pyrenoids are associated with the operation of a carbon-concentrating mechanism (CCM). Their main function is to act as centres of carbon dioxide (CO2) fixation, by generating and maintaining a CO2 rich environment around the photosynthetic enzyme ribulose-1,5-bisphosphate carboxylase/oxygenase (RuBisCO). Pyrenoids therefore seem to have a role analogous to that of carboxysomes in cyanobacteria.Algae are restricted to aqueous environments, even in aquatic habitats, and this has implications for their ability to access CO2 for photosynthesis. CO2 diffuses 10,000 times slower in water than in air, and is also slow to equilibrate. The result of this is that water, as a medium, is often easily depleted of CO2 and is slow to gain CO2 from the air. Finally, CO2 equilibrates with bicarbonate (HCO3−) when dissolved in water, and does so on a pH-dependent basis. In sea water for example, the pH is such that dissolved inorganic carbon (DIC) is mainly found in the form of HCO3−. The net result of this is a low concentration of free CO2 that is barely sufficient for an algal RuBisCO to run at a quarter of its maximum velocity, and thus, CO2 availability may sometimes represent a major limitation of algal photosynthesis.

Pyrenasaurus is an extinct genus of lizard that includes only one species, the type species Pyrenasaurus evansae, which lived around the Pyrenees mountains during the Late Eocene. P. evansae was named in 2014 on the basis of three dentaries (bones that form the lower jaw), one from the Phosphorites du Quercy in Quercy, France and two from the Sossís fossil locality in Catalonia, Spain.

Pyrgus transvaaliae

Pyrenees

Pyroderces bathrosema

Pyrgus nora

Pyrgus speyeri is a small butterfly found in the East Palearctic (Sayan, Transbaikalia, Amur, Ussuri) that belongs to the skippers family.

Pyridinium compounds

Pyroderces chalcoptila

Pyrausta trimaculalis

Pyridoxal phosphatase

Pyroderces molybdaula

Pyreliophorus

A pyroclastic surge is a fluidized mass of turbulent gas and rock fragments that is ejected during some volcanic eruptions. It is similar to a pyroclastic flow but it has a lower density or contains a much higher ratio of gas to rock, which makes it more turbulent and allows it to rise over ridges and hills rather than always travel downhill as pyroclastic flows do.The speed of pyroclastic density currents has been measured directly via photography only in the case of Mount St. Helens, where they reached 90–130 m/s (200–290 mph). Estimates of other modern eruptions are around 100 m/s. Pyroclastic flows may generate surges. For example, the city of Saint-Pierre in Martinique in 1902 was overcome by one. Pyroclastic surge include 3 types, which are base surge, ash-cloud surge, and ground surge.

Pyrgocythara annaclaireleeae

Pyrgus albescens, the white checkered skipper, is a species of skipper (family Hesperiidae). It is found on low altitudes in southern California, southern Arizona, southern New Mexico, west and south Texas, Florida and Mexico. A rare stray to southwest Utah and central Texas.The wingspan is 25–38 mm. Adults are on wing year round in most of its range.The larva probably feed on several plants in the Malvaceae family, including Sphaeralcea, Abutilon and Callirhoe. Adults feed on the nectar of a variety of plants.

Pyrausta unipunctata

The Pyrenees is a wine producing region centred on the Pyrenees ranges located in Victoria, Australia near the town of Avoca.The Pyrenees Ranges are at the southern end of The Great Dividing Range with altitudes ranging from 300 to over 750 m (approximately 980–2460 ft). Main peaks in the range include Mount Avoca (747 m) and Mount Warrenmang (537 m).

Pyrgiotissa was a province of Heraklion Prefecture, Crete, Greece. Its territory corresponded with that of the current municipal unit Tympaki. It was abolished in 2006.

Pyrimidine-deoxynucleoside 2'-dioxygenase

Pyrgos-Kyparisia National Road

Pyrgomantis simillima is a species of praying mantis found in Tanzania, Transvaal, and Zimbabwe. It was originally identified as two separate species: Pyrgomantis curta (Beier, 1954) and Pyrgomantis simillima (also Beier, 1954).

4-Phenoxyphenyl (R/S)-2-(2-pyridyloxy)propyl ether

Pyridinylpiperazine

Pyrgus syrithtus

Pyroclastic cones

*Pyrausta sanguinalis var. auroralis (Zeller, 1847)

Pyrocatechol 1,2-dioxygenase

Pyrocumulonimbus

Pyren-1-ol

Pyrobaculum asR3 small RNA asR3 is an archeal small RNA identified in seven Pyrobaculum species. The genus-specific nature can indicate this could be recent, stable adaptation. asR3 binds to the 3'-end of the tpi gene (triose-phosphate-isomerse). The tpi mRNA has a conserved structural element located close to the stop codon. Binding of the asR3 may be able to compete against the formation of the tpi element structure and this may modulate the function of this highly conserved element.

Pyrausta suavidalis is a moth in the Crambidae family. It is found in Brazil.

Pyrgus ruralis lagunae

Pyrgulopsis pecosensis

Pyrgi, Chios

Pyro-EHD

Pyrinamine Base

Pyridimine dimer

Pyrenean handball league

Pyrausta xanthocepsalis

Pyretic

The Pyrgotidae are an unusual family of flies (Diptera), one of only two families of Cyclorrhapha that lack ocelli. Most species are "picture-winged" (i.e, have patterns of bands or spots on the wings), as is typical among the Tephritoidea, but unlike other tephritoids, they are endoparasitoids; the females pursue scarab beetles in flight, laying an egg on the beetle's back under the elytra where the beetle cannot reach it. The egg hatches and the fly larva enters the body cavity of the beetle, feeding and eventually killing the host before pupating. In the United States, some species of Pyrgota and Sphecomyiella can be quite common in areas where their host beetles (typically the genus Phyllophaga, or "June beetles") are abundant. Like their host beetles, these flies are primarily nocturnal, and are often attracted to artificial lights.

Pyrgotis pyramidias

Pyroderces cecidicida

Pyroderces megacentra

Pyrenees Highway

Pyridoxine (Vitamin B6)

St Vincent

Pyriglena leuconota

Pyrausta szetschwanalis

Pyrenees National Park

Pyroclastic surge

Pyrene freitagi

Pyrausta tuisalis

Pyro-cumulous

Pyrenees–Mediterranean Euroregion

Pyrintö Tampere

Pyrethrines

Pyrenasaurus is an extinct genus of lizard that includes only one species, the type species Pyrenasaurus evansae, which lived around the Pyrenees mountains during the Late Eocene. P. evansae was named in 2014 on the basis of three dentaries (bones that form the lower jaw), one from the Phosphorites du Quercy in Quercy, France and two from the Sossís fossil locality in Catalonia, Spain. The paucity of known material makes its relationships uncertain; it is either a true skink in the family Scincidae or a close relative of skinks in the larger group Scincoidea. Pyrenasaurus is very small for a lizard, with a dentary length of only 3.4 millimetres (0.13 in). It also has very few teeth for a lizard, with only eleven tooth positions in the dentary. Other unusual anatomical features include the shortness straightness of the jaw, the lack of a Meckelian groove on the inside of the dentary, and the enlargement and lateral compression of the posterior-most dentary teeth. Pyrenasaurus may have been a fossorial or burrowing lizard because a short, straight dentary with few teeth is also present in numerous living fossorial lizards, having evolved independently in many lineages. However, the extremely small size of Pyrenasaurus may have inhibited its ability to burrow. The enlarged posterior teeth of Pyrenasaurus suggest it had a specialized diet, but what it was eating remains unknown because no living lizards have similar dentitions.

2-[1-(4-Phenoxyphenoxy)propan-2-yloxy]pyridine