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In English
- Code
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Meaning
Language
Themes and places
- OptPE
-
Optical Physics and Engineering
In English
- OptPN
-
Optics & Photonics News
In English
- OptQE
-
Optical Quantum Electronics
In English
- OptRv
-
Optical Review
In English
- OptSp
-
Optics and Spectroscopy
In English
- OrBAC
-
Organisation-Based Access Control
In English
- OrGeo
-
Organic Geochemistry
In English
- OrLi
-
Origins of Life
In English
- OsCar
-
Osteoarthritis and Cartilage
In English
- OxM
-
Oxidation of Metals
In English
- OxfOO
-
Oxford University Observatory Observations
In English
- OzSE
-
Ozone: Science and Engineering
In English
- P
-
Phosphorus
= P | Fosfor | In Dutch
= P | Phosphor | In German
= P | Phosphore | In French
= P | Fósforo | In EsperantoIn English
- P
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Proline
= P | প্রোলিন | In Bengali
= P | Prolina | In Catalan
= P | Prolin | In Danish
= P | Prolin | In German
= P | Prolina | In Spanish
= P | Prolino | In Esperanto
= P | Proline | In French
= P | 프롤린 | In Korean
= P | Prolin | In Croatian
= P | Prolin | In Indonesian
= P | Prolina | In Italian
= P | פרולין | In Hebrew
= P | Prolīns | In Latvian
= P | Prolin | In Letzeburgesh
= P | Prolinas | In Lithuanian
= P | Prolin | In Hungarian
= P | Proline | In Dutch
= P | プロリン | In Japanese
= P | Prolina | In Polish
= P | Prolina | In Portuguese
= P | Пролин | In Russian
= P | Proliini | In Finnish
= P | Prolin | In Swedish
= P | Prolin | In Turkish
= P | Пролін | In Ukrainian
= P | 脯氨酸 | In Chinese languagesIn English
- P&C
-
Procurement and Contracts
In English
- P&D
-
Panels and Displays
In English
- P&E
-
Pricing and Estimating
In English
- P&E
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Propellant and Explosive
In English
- P&I
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Performance and Interface
In English
- P&LRP
-
Productivity and Long-Range Planning
In English
- P&M
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Production and Maintenance
In English
- P&MD
-
Productivity and Manufacturing Development
In English
- P&P
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Past and Present
In English
- P&P
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Policies and Procedures
In English
- P&PQ
-
Productivity and Product Quality
In English
- P&PQI
-
Productivity and Product Quality Improvement
In English
- P&PQIC
-
Productivity and Product Quality Improvement Council
In English
- P&Q
-
Productivity and Quality
In English
- P&R
-
Performance and Resources
In English
- P&SM
-
Procurement and Subcontract Management
The abbreviation P&SM (Procurement and Subcontract Management) includes the abbreviation SM (Subcontract Management).
In English
- P&SS
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Planetary and Space Science
In English
- P&TE
-
Packaging and Transport Engineering
In English
- P&VE
-
Propulsion and Vehicle Engineering
In English
- P-CSCF
-
Proxy Call Session Control Function
In English
- P-HUS
-
Pneumococcal-associated Hemolytic Uremic Syndrome
In English
- P2C2E
-
Process Too Complex To Explain
In English
- P2I
-
Preplanned Productivity Increase
In English
- P2P
-
Peer-to-Peer
In English
- P3I
-
Preplanned Product Improvement
In English
- P3I
-
Preplanned Production Improvement
In English
- P3I
-
Planning, Performance, Process & Innovative Solutions
In English
- P3P
-
Platform for Privacy Preferences
In English
- P3S
-
Power Systems Supports and Services
In English
- PA
-
Polyamide
In English
- PA
-
Parapsychological Association (www.parapsych.org)
In English
- PA
-
Popular Astronomy
In English
- PA
-
Proponent Agency
In English
- PA
-
Procurement Appropriations
The abbreviation PA (Procurement Appropriations) is included in the abbreviation APA (Army Procurement Appropriations).
In English
- PA
-
Protective Antigen
In English
- PAA
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Pan American Airlines
In English
- PAA
-
Problem Assessment Area
In English
- PAA
-
People Also Ask
In English
- PAAF
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Property Appraisers Association of Florida (www.paaf.net)
In English
- PAAR
-
Professional Association of Andrologists of Russia
In English
- PAAS
-
Publications of the American Astronomical Society
In English
- PAB
-
Publications of The Astrophysics Branch
In English
- PABF
-
Precision Air Bearing Facility
In English
- PABei
-
Progress in Astronomy
In English
- PAC
-
Programme Advisory Commitee
In English
- PAC
-
Postaward Conference
In English
- PAC
-
Pressure Alpha Center
In English
- PAC
-
Probe Aerodynamic Center
In English
- PAC
-
Problem Action Center
In English
- PAC
-
Program Analyzer Console
In English
- PACA
-
Payload Accommodation Configuration Assessment
In English
- PACAS
-
Personnel Access Control Accountability System
In English
- PACC
-
Problem Action Control Center
The abbreviation PACC (Problem Action Control Center) includes the abbreviation CC (Control Center).
In English
- PACCS
-
Post-Attack Command and Control System
In English
- PACE
-
Power and Control Electronics
In English
- PACE
-
Prelaunch Automatic Checkout Equipment
In English
- PACE
-
Producible Alternative to Cadmium-Telluride Epitaxy
In English
- PACE
-
Product Acceptance Configuration Element
In English
- PACE
-
Personal Achievement through Competency Evaluation
In English
- PACK
-
Payload Active Cooling Kit
In English
- PACO
-
Prelaunch Automatic Checkout
In English
- PACPhA
-
Proceedings of the American Catholic Philosophical Association
In English
- PACRUSS
-
Passive and Active Control of Space Structures
In English
- PACS
-
Pointing and Attitude Control System
In English
- PACS
-
Picture Archiving and Communication System
In English
- PACT
-
Program Assertif Community Treatment
= TAC | Traitement Communautaire Assertif | In French
In English
- PAD
-
Preliminary Advisory Data
In English
- PAD
-
Program Approval Document
In English
- PAD
-
Propellant Acquisition Device
In English
- PAD
-
Pulse Amplitude Detector
In English
- PADA
-
Professional Autograph Dealers Association (www.padaweb.org)
In English
- PADEU
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Publications of the Astronomy Department of the Eötvös Loránd University
In English
- PADS
-
Problem Action Data System
In English
- PADSIM
-
Probabilistic Adaptive Simulation Model
In English
- PADSIM
-
Precision Attitude Determination Simulation
In English
- PAE
-
Preventive Action Engineer
In English
- PAE
-
Problem Assessment Engineering
In English
- PAE
-
Patent Assertion Entity
In English
- PAF
-
Penicillium AntiFungal protein
Penicillium antifungal protein (PAF) is a small antifungal protein involved in the apoptotic and autophagic processes of its producer, namely the filamentous fungus Penicillium chrysogenum.
In English
- PAF
-
Payload Attach Fitting
In English
- PAF
-
Peak Annual Funding
An approach is proposed for the structuring of a planetary mission set wherein the peak annual funding (PAF) is minimized to meet the annual budget restraint as opposed to minimizing the program runout cost.
In English
- PAF
-
Pinellas Animal Foundation (http://pinellasanimalfoundation.org/)
The Pinellas Animal Foundation is a a non-profit veterinary and community partnership dedicated to improved animal care, owner responsibility and increased awareness of the value of the human/animal bond. Its main programs are the Pet Loss Support Group and The Pet Professor educational outreach to teach elementary children in the Pinellas County School system about responsible pet care, safety and ownership.
In English
- PAFB
-
Patrick Air Force Base
The abbreviation PAFB (Patrick Air Force Base) includes abbreviations AF (Air Force) and AFB (Air Force Base).
In English
- PAFC
-
Phosphoric Acid Fuel Cell
The abbreviation PAFC (Phosphoric Acid Fuel Cell) includes the abbreviation FC (Fuel Cell).
In English
- PAFG
-
Portsmouth Action Field Gun (www.pafg.co.uk)
In English
- PAFTAD
-
Pacific Trade and Development
In English
- PAGCH
-
Packet Access Grant Channel
In English
- PAGES
-
Past Global Changes
In English
- PAH
-
Payload Accommodations Handbook
In English
- PAHA
-
Polish American Historical Association
In English
- PAHO
-
Pan American Health Organization (www.paho.org)
= OPS | Organización Panamericana de la Salud | In Spanish
= OPAS | Organização Pan-Americana da Saúde | In PortugueseIn English
- PAI
-
Public Authority for Industry
In English
- PAI
-
Plasminogen Activator Inhibitor
In English
- PAIB
-
Publications of the Astronomy Institute of Bonn
In English
- PAICU
-
Publications of the Astronomical Institute of the Charles University
In English
- PAICz
-
Publications of the Astronomical Institute of the Czechoslovak Academy of Sciences
In English
- PAIR
-
Portal to Asian Internet Resources
In English
- PAIS
-
Product Assurance Information System
In English
- PAKBO
-
Pakistan Bibliographical Organization
In English
- PAL
-
Lower Port Pressure
In English
- PAL
-
Parts Authorization List
In English
- PAL
-
Phase Alternated Line
In English
- PAL
-
Programmable Array Logic
In English
- PALACE
-
Profiling Autonomous Lagrangian Circulation Explorer
In English
- PALH
-
Physician Assistant for Latino Health
In English
- PALM
-
Photoactivated Localization Microscopy
In English
- PALS
-
Photo Area and Location System
In English
- PALS
-
Precision Approach and Landing System
In English
- PAM
-
Payload Assist Module
In English
- PAM
-
Propulsion Avionics Module
In English
- PAM
-
Pulse Amplifier Modulation
In English
- PAM
-
Pulse Amplitude Modulation
In English
- PAM
-
Psychological Association of Manitoba
In English
- PAM
-
Point Accepted Mutation
In English
- PAMA
-
Professional Audio Manufacturers Alliance (www.pamalliance.org)
In English
- PAMELA
-
Payload for Antimatter Matter Exploration and Light-nuclei Astrophysics
In English
- PAMI
-
Pattern Analysis and Machine Intelligence
In English
- PAMM
-
Philippines-Australia Ministerial Meeting
In English
- PAMPAS
-
Pioneering Advanced Mobile Privacy and Security (www.pampas.eu.org)
In English
- PAMS
-
Proceedings of the American Mathematical Society
In English
- PAN
-
Polyacrylonitrile
In English
- PAN
-
Probabilistic Analysis Network
In English
- PAN
-
Physics of Atomic Nuclei
In English
- PANS
-
Personal Area Network System
In English
- PANSS
-
Positive and Negative Syndrome Scale
In English
- PANSY
-
Program of the Antarctic Syowa MST/IS Radar
In English
- PANTHER
-
Protein ANalysis THrough Evolutionary Relationships (www.pantherdb.org)
In English
- PAO
-
Public Affairs Office
In English
- PAO
-
Poker Academy Online
In English
- PAP
-
Payload Accommodation Plan
In English
- PAP
-
Payload Adapter Plate
In English
- PAP
-
Personnel Assurance Program
In English
- PAP
-
Product Assurance Plan
In English
- PAP
-
Policy Administration Point
In English
- PAP
-
Password Authentication Protocol
In English
- PAPEI
-
Psychological Association of Prince Edward Island
In English
- PAPG
-
Peer Assessment Permanent Group
In English
- PAPG
-
Pakistan Association of Petroleum Geoscientists
In English
- PAPI
-
Precision Approach Path Indicator
In English
- PAPL
-
Project-Approved Parts List
In English
- PAPhS
-
Proceedings of the American Philosophical Society
In English
- PAR
-
Population Adjusted Relative (Risk Calculation)
In English
- PAR
-
Planning Action Request
The abbreviation PAR (Planning Action Request) includes the abbreviation AR (Action Request).
In English
- PAR
-
Precision Approach Radar
In English
- PAR
-
Problem Accountability Record
In English
- PAR
-
Problem Action Report
In English
- PAR
-
Problem Action Request
The abbreviation PAR (Problem Action Request) includes the abbreviation AR (Action Request).
In English
- PAR
-
Product Acceptance Review
The abbreviation PAR (Product Acceptance Review) includes the abbreviation AR (Acceptance Review).
In English
- PAR
-
Photosynthetically Active Radiation
In English
- PAR
-
Perimeter Acquisition Radar
In English
- PAR
-
Perl Archive Toolkit
In English
- PARACHUTE
-
Participation in RAndomized trials Compromised by widely Held beliefs aboUt lack of Treatment Equipoise
In English
- PARADISEC
-
Pacific And Regional Archive for DIgital Sources in Endangered Cultures
In English
- PARB
-
Problem Assessment Review Board
The abbreviation PARB (Problem Assessment Review Board) includes the abbreviation RB (Review Board).
In English
- PARC
-
Palo Alto Research Center (www.parc.com)
In English
- PARE
-
Physiological and Anatomical Rodent Experiment
In English
- PARS
-
Property Accountability Record System
In English
- PARS
-
Property Accounting and Reporting System
In English
- PARS
-
Programmed Airline Reservation System
In English
- PAS
-
Publicly Available Specifications
In English
- PAS
-
Percussive Arts Society
In English
- PAS
-
Publicly Available Specification
In English
- PAS
-
Payload Accommodation Study
In English
- PAS
-
Primary Alerting System
In English
- PAS
-
Problem Assessment System
In English
- PAS
-
Productivity, Affordability, and Supportability
In English
- PASA
-
Publications of the Astronomical Society of Australia
In English
- PASAu
-
Proceedings of the Astronomical Society of Australia
In English
- PASC
-
Pacific Area Standards Congress
In English
- PASCAL
-
Pattern Analysis, Statistical Modelling and Computational Learning (www.pascal-network.org)
In English
- PASJ
-
Publications of the Astronomical Society of Japan
In English
- PASK
-
Publications of the Academy of Science Kasakstan
In English
- PASO
-
Pattern-Oriented Software Architecture
In English
- PASOLS
-
Pacific Area Senior Officer Logistics Seminar
In English
- PASP
-
Publications of the Astronomical Society of the Pacific
In English
- PASPS
-
Publications of the Astronomical Society of the Pacific, Supplement
In English
- PASR
-
Problem Analysis Status Report
The abbreviation PASR (Problem Analysis Status Report) includes the abbreviation SR (Status Report).
In English
- PASS
-
Primary Avionics Software System
In English
- PASS
-
Planning and Scheduling System
In English
- PASSaGE
-
Pattern Analysis, Spatial Statistics and Geographic Exegesis
In English
- PASTI
-
Public Address Speech Transmission Index
In English
- PASTISS
-
Professional Analysis Software Tool for Inflatable Space Structures
In English
- PAT
-
Phi Alpha Theta
In English
- PAT
-
Problem Action Team
In English
- PAT
-
Production Acceptance Test
In English
- PAT
-
Port Address Translation
In English