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Personal contract purchase ( PCP ), often referred to as a personal contract plan, is a form of hire purchase vehicle finance for individual purchasers, similar to both personal contract hire and a traditional hire purchase (buying on installments). Unlike a traditional hire purchase, where the customer repays the total debt in equal monthly ...
Phencyclidine or phenylcyclohexyl piperidine ( PCP ), also known in its use as a street drug as angel dust among other names, is a dissociative anesthetic mainly used recreationally for its significant mind-altering effects. [1] [5] PCP may cause hallucinations, distorted perceptions of sounds, and violent behavior.
Pentachlorophenol ( PCP) is an organochlorine compound used as a pesticide and a disinfectant. First produced in the 1930s, it is marketed under many trade names. [5] It can be found as pure PCP, or as the sodium salt of PCP, the latter of which dissolves easily in water. It can be biodegraded by some bacteria, including Sphingobium ...
The Bundeswehr 3–12×56 SSG telescopic sight differs somewhat from the further developed 3–12×56 SSG-P telescopic sight. The Bundeswehr telescopic sight has no parallax setting option and the range scale has a setting range from 0 to 10 instead of 0 to 11 symbolizing the 11.2 milliradian elevation adjustment range shown in the current Carl ...
3-Hydroxyphencyclidine (3-HO-PCP) is a dissociative of the arylcyclohexylamine class related to phencyclidine (PCP) that has been sold online as a designer drug. [1] [2] Pharmacology [ edit ]
3-Chloro-PCP (3'-Cl-PCP) is a recreational designer drug from the arylcyclohexylamine family, with dissociative effects. It has comparable potency to phencyclidine but with a slightly different effects profile, being somewhat more potent as an NMDA antagonist but around the same potency as a dopamine reuptake inhibitor . [1]
3-Methyl-PCP. 3-Methyl-PCP ( 3'-Methyl-PCP, meta-Methyl-PCP, 3-Me-PCP) is a recreational designer drug with dissociative effects. It is an arylcyclohexylamine derivative, related to drugs such as 3'-MeO-PCP and 3'-Me-PCPy. [1] [2] It was first synthesised in the 1960s, [3] but was only identified on the illicit market in Hungary in September ...
The PCP theorem is the cornerstone of the theory of computational hardness of approximation, which investigates the inherent difficulty in designing efficient approximation algorithms for various optimization problems. It has been described by Ingo Wegener as "the most important result in complexity theory since Cook's theorem " [1] and by Oded ...