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PPT (band)
PPT may refer to: Organizations * Parti Progressiste Tchadien, a political party active in Chad between 1947 and 1973 * Partido del Pueblo Trabajador (Working People's Party of Puerto Rico), a political party in Puerto Rico * Patria Para Todos, a left-wing political party in Venezuela * Permanent Peoples' Tribunal, an international opinion tribunal founded in Bologna, 1979 * Plunge Protection Team, a nickname of the United States President's Working Group on Financial Markets#Plunge Protection Team, Working Group on Financial Markets * Porin Pallo-Toverit, the former name of the Finnish football club FC Jazz Science and technology * .ppt, the file format used by Microsoft PowerPoint presentation software * Parts-per notation for ''parts-per-trillion'' (more common) or ''parts-per-thousand'' (less common) * PerlPowerTools, a revitalized of the classic Unix command set in pure Perl * Positive partial transpose, a criterion used in quantum mechanics * Power point tracking, a sola ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Parti Progressiste Tchadien
The Chadian Progressive Party (french: Parti Progressiste Tchadien, PPT), known as the National Movement for the Cultural and Social Revolution (french: Mouvement National pour la Révolution Culturelle et Sociale, MNRCS) for the last two years of its existence, was the first African political party in Chad. It was a regional branch of the African Democratic Rally (RDA). History The party was founded in February 1947,Chad: Defunct parties EISA by , who had been elected to the in |
Palmitoyl Protein Thioesterase
Palmitoyl protein hydrolase/thioesterases is an enzyme (EC 3.1.2.22) that removes thioester-linked fatty acyl groups such as palmitate from modified cysteine residues in proteins or peptides during lysosomal degradation. It catalyzes the reaction :palmitoyl rotein+ H2O \rightleftharpoons palmitate + protein This enzyme belongs to the family of hydrolases, specifically those acting on thioester bonds. The systematic name is palmitoyl roteinhydrolase. Other names in common use include palmitoyl-protein thioesterase, and palmitoyl-(protein) hydrolase. This enzyme participates in fatty acid elongation in mitochondria. Neuronal ceroid lipofuscinoses (NCL) represent a group of encephalopathies that occur in 1 in 12,500 children. Mutations in the palmitoyl protein thioesterase gene causing infantile neuronal ceroid lipofuscinosis. The most common mutation results in intracellular accumulation of the polypeptide and undetectable enzyme activity in the brain. Direct sequencing of cDN ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Partouche Poker Tour
The Partouche Poker Tour (PPT) was a series of poker tournaments held at casinos owned and operated by the Partouche group in France. The tour operated on a three-tiered structure, with two levels of satellites eventually feeding into the Main Event held at the Palm Beach casino in Cannes. Satellites with a €125 buy-in were held every Tuesday and Thursday from November to July, with winners earning a place in the next round of Super Satellites. Players could also have entered a Super Satellite directly for a €1,075 buy-in. Each of the six Super Satellites, held at a different Partouche casino, was limited to 500 entrants, with the top 50 finishers at each event earning entry to the Main Event. The Main Event consisted of the 300 Super Satellite ticket winners, plus other players who pay the €8,500 buy-in. As of 2010, the Main Event was held in September, with the competitors playing until the nine-player final table is reached, at which point the tournament adjourns. In a form ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Personal Public Transport
Personal public transport (PPT) is a network of private rental vehicles for users to drive, distributed at fixed locations throughout an area and available to the general public in such a way that each user has the ability to determine the route and schedule on a self-service basis (without advance prebooking). The design of a PPT system encourages utility (usually trips) over revenue. Overview While most public transport systems operate on specific routes with set timetables, PPT systems utilize a network of vehicles at various locations for users when they desire them, allowing those users to take any route that serves their needs and to return the vehicle to any designated point within the coverage area. The user operates or directs, in an auto-drive vehicle, the vehicle to the destination versus this being done by a driver or conductor in traditional public transport options. Similar to traditional public transport options, the system is managed by a transit authority or priv ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Faa'a International Airport
Faa'a International Airport (french: Aéroport international de Tahiti-Faaa), also known as Tahiti International Airport , is the international airport of French Polynesia, located in the commune of Faaa, on the island of Tahiti. It is situated southwest of Papeete, the capital city of the overseas collectivity. It opened in 1960. Regional air carrier Air Tahiti and international air carrier Air Tahiti Nui are both based at the airport. Overview Faa'a International Airport serves both domestic and international flights. Air Tahiti has daily flights to most other islands in French Polynesia and one international service to the Cook Islands. There are intercontinental flights to Canada, Chile, Metropolitan France, Japan, New Zealand and the United States. The airport is on Tahiti, which is an island among the Windward Islands, the eastern part of the Society Islands. Because of limited level terrain, rather than leveling large stretches of sloping agricultural land, the airport ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Protopanaxatriol
Protopanaxatriol (PPT) is an organic compound characterizing a group of ginsenosides. It is a dammarane-type tetracyclic triterpene sapogenins found in ginseng (''Panax ginseng'') and in notoginseng ''Panax notoginseng'' is a species of the genus ''Panax'', and it is commonly referred to in English as Chinese ginseng * or notoginseng. In Chinese it is called ''tiánqī'' (), tienchi ginseng, ''sānqī'' () or ''sanchi'', three-seven root, a ... (''Panax pseudoginseng''). See also * Panaxatriol * Protopanaxadiol References {{alcohol-stub Triterpenes Tetrols Steroids ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Propylpyrazoletriol
Propylpyrazoletriol (PPT) is a synthetic, nonsteroidal agonist of ERα with 400-fold selectivity over ERβ that is used widely in scientific research to study the function of ERα. Though originally thought to be highly selective for ERα, PPT has subsequently been found to also act as an agonist of the GPER (GPR30). See also * ERA-45 * ERA-63 * GTx-758 * Methylpiperidinopyrazole Methylpiperidinopyrazole (MPP) is a synthetic, nonsteroidal, and highly selective antagonist of ERα that is used in scientific research to study the function of this receptor. It has 200-fold selectivity for ERα over ERβ and 1000-fold selec ... (MPP) References GPER agonists Ketones Phenols Pyrazoles Synthetic estrogens {{pharmacology-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Podophyllotoxin
Podophyllotoxin (PPT) is the active ingredient in Podofilox, which is a medical cream that is used to treat genital warts and molluscum contagiosum. It is not recommended in HPV infections without external warts. It can be applied either by a healthcare provider or the person themselves. It is a non-alkaloid toxin lignin extracted from the roots and rhizomes of '' Podophyllum'' species. A less refined form known as podophyllum resin is also available, but has greater side effects. Podophyllotoxin was first isolated in pure form in 1880 by Valerian Podwyssotzki (1818 – 28 January 1892), a Polish-Russian privatdozent at the University of Dorpat (now: Tartu, Estonia) and assistant at the Pharmacological Institute there. It is on the World Health Organization's List of Essential Medicines. Medical uses Podophyllotoxin possesses a large number of medical applications, as it is able to stop replication of both cellular and viral DNA by binding necessary enzymes. It can add ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pedunculopontine Tegmental Nucleus
The pedunculopontine nucleus (PPN) or pedunculopontine tegmental nucleus (PPT or PPTg) is a collection of neurons located in the upper pons in the brainstem. It lies caudal to the substantia nigra and adjacent to the superior cerebellar peduncle. It has two divisions of subnuclei; the pars compacta containing mainly cholinergic neurons, and the pars dissipata containing mainly glutamatergic neurons and some non-cholinergic neurons. The pedunculopontine nucleus is one of the main components of the reticular activating system. It was first described in 1909 by Louis Jacobsohn-Lask, a German neuroanatomist. Projections Pedunculopontine nucleus neurons project axons to a wide range of areas in the brain, particularly parts of the basal ganglia such as the subthalamic nucleus, substantia nigra pars compacta, and globus pallidus internus. It also sends them to targets in the thalamus, cerebellum, basal forebrain, and lower brainstem, and in the cerebral cortex, the supplementary motor ar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
PPT2
Lysosomal thioesterase PPT2 (PPT-2), also known as S-thioesterase G14, is an enzyme that in humans is encoded by the ''PPT2'' gene. Function This gene encodes a member of the palmitoyl protein thioesterase family. The encoded glycosylated lysosomal protein has palmitoyl-CoA hydrolase activity in vitro, but does not hydrolyze palmitate from cysteine Cysteine (symbol Cys or C; ) is a semiessential proteinogenic amino acid with the formula . The thiol side chain in cysteine often participates in enzymatic reactions as a nucleophile. When present as a deprotonated catalytic residue, s ... residues in proteins. References Further reading * * * * * * * * * * * * * * * * * EC 3.1.2 {{gene-6-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
PPT1
Palmitoyl-protein thioesterase 1 (PPT-1), also known as palmitoyl-protein hydrolase 1, is an enzyme that in humans is encoded by the PPT1 gene. Function PPT-1 a member of the palmitoyl protein thioesterase family. PPT-1 is a small glycoprotein involved in the catabolism of lipid-modified proteins during lysosomal degradation. This enzyme removes thioester-linked fatty acyl groups such as palmitate from cysteine Cysteine (symbol Cys or C; ) is a semiessential proteinogenic amino acid with the formula . The thiol side chain in cysteine often participates in enzymatic reactions as a nucleophile. When present as a deprotonated catalytic residue, sometime ... residues. Clinical significance Defects in this gene are a cause of neuronal ceroid lipofuscinosis type 1 (CLN1). Genetic basis and phenotypic correlations of the neuronal ceroid lipofusinoses. eview Warrier V; Vieira M; Mole SE. Biochimica et Biophysica Acta. 1832(11):1827-30, 2013 References Further readin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pulsed Plasma Thruster
A pulsed plasma thruster (PPT), also known as a plasma jet engine, is a form of electric spacecraft propulsion. PPTs are generally considered the simplest form of electric spacecraft propulsion and were the first form of electric propulsion to be flown in space, having flown on two Soviet probes (Zond 2 and Zond 3) starting in 1964. PPTs are generally flown on spacecraft with a surplus of electricity from abundantly available solar energy. Operation Most PPTs use a solid material (normally PTFE, more commonly known as Teflon) for propellant, although very few use liquid or gaseous propellants. The first stage in PPT operation involves an arc of electricity passing through the fuel, causing ablation and sublimation of the fuel. The heat generated by this arc causes the resultant gas to turn into plasma, thereby creating a charged gas cloud. Due to the force of the ablation, the plasma is propelled at low speed between two charged plates (an anode and cathode). Since the plasma ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
