PPD

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PPD may refer to:

Video PPD

Computing

• A payment format used in inter-bank debit and credit transactions, part of the Automated Clearing House system and specifications.
• Pixels per Degree, a measure of the resolution of a display screen as seen from an angle
• Points Per Day, a mechanism for measuring work done in the Folding@home distributed computing project
• PostScript Printer Description, a file created by a printer vendor that describes the entire set of capabilities of a particular PostScript printer model

Maps PPD

Police and security

• Personal protection detail, a security detail tasked with protecting one or more persons
• Philadelphia Police Department, a police agency in Pennsylvania, United States
• Phoenix Police Department, a police agency in Arizona, United States
• Presidential Protective Division, part of the United States Secret Service tasked with protecting the President and others

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Political parties

• Partido Popular Democrático (Partido Social Democrata), a political party in Portugal
• Partido Popular Democrático, a political party in Puerto Rico
• Partido por la Democracia, a political party in Chile
• Partito Popolare Democratico Svizzero, a political party in Switzerland

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Science and medicine

• p-Phenylenediamine, an aromatic amine
• Paranoid personality disorder, a psychiatric disorder
• Persistent Pigment Darkening, a measure of UVA protection of sunscreens
• Pharmaceutical Product Development, a global contract research organization (CRO)
• Pheophorbidase, an enzyme
• PPD test, Purified Protein Derivative test or Mantoux test, a screening test for tuberculosis
• Postharvest physiological deterioration, a process that renders root tubers of cassava black and inedible
• Postpartum depression, a mental health disorder affecting women within their first year after giving birth
• Pour point depressant, a chemical added to crude oil to lower its "pour point"
• ppd, Protopanaxadiol, a molecule
• Psychogenic polydipsia, excessive water intake with a psychiatric or pharmaceutical cause

src: bcn.europeanbioanalysisforum.eu

Other

• Pani Poni Dash!, a Japanese manga series
• Partners in Population and Development, an international intergovernmental organization for "southern" countries worldwide
• Pengangkutan Penumpang Djakarta, a bus operator in Jakarta, Indonesia
• Pontypridd railway station, Wales, its National Rail station code
• Postponed, the delay of an event such as a baseball game
• ppd, an American video gamer
• PPD-40, a Russian submachine gun
• Prevention Project Dunkelfeld, an effort to help self-identifying pedophiles to stay offence free
• Published Price to Dealer, a music industry term designating unit price
• Presidential Policy Directive, a kind of national security directive from the Obama presidency

Source of the article : Wikipedia