omniomni/omni-engineering huggingface dataset:
V2. The V-2 rocket was a German early ballistic missile of World War II.

V2 or V-2 may also refer to:

Vehicles, craft, and ships
 Soviet submarine V-2
 V2, a prototype of the Panzer VIII Maus tank
 USS V-2, a 1924 Barracuda-class submarine of the United States Navy
 ARA Veinticinco de Mayo (V-2), an aircraft carrier in the Argentine Navy from 1969 to 1997
 Culver V-2, a two-seat cabin monoplane
 Fokker V.2, a German fighter aircraft prototype
 MIT EAD Airframe Version 2, the first ion wind airplane
 Voyager 2 spacecraft
 Dragon V2, a commercial spacecraft being developed for astronaut crew transport
 LNER Class V2, a British railway steam locomotive class
 NER Class V2, a class of British steam locomotives (later redesignated class Z)

Engines
 Curtiss V-2, an American eight-cylinder aircraft engine
 Kharkiv model V-2, a Soviet twelve-cylinder tank engine
 V-twin engine, a two-cylinder engine

Biology
 V2 receptor, a protein that acts as receptor for arginine vasopressin
 Maxillary nerve, (V2), the second division of the trigeminal nerve
 Visual Area 2 of the Visual Cortex

Science and technology
 V2 word order, the verb-second word order of Germanic languages and other languages
 Velocity 2 (V2 speed), aircraft safe-takeoff speed
 V2, one of six precordial leads in electrocardiography
 Parameter describing the azimuthal anisotropy in heavy-ion collisions
 V-2 trailer, a mobile ground-controlled approach radar system element

The arts
 "V-2 Schneider", a mostly instrumental piece on the 1977 David Bowie album Heroes
 V2 (album), second studio album (1978) by punk rock band the Vibrators
 "V2" (song), a single by That Petrol Emotion
 V2: Dead Angel, a 2007 Finnish film

Businesses and products
 V2 Records, a record label founded by Richard Branson
 V2 Radio, a radio station set up as a local successor to the UKRD Group station in Sussex
 V2.fi, a Finnish gaming and entertainment-oriented website
 Byte (service), a short-form video hosting service formerly known as "v2"
 Hanlin eReader V2, an ebook reader
 V2 Cigs, a brand of electronic cigarettes

Other
 Vatican II or Second Vatican Council (1962 - 1965)
 V2, Antigua & Barbuda's International Telecommunication Union prefix
 V2 Institute for the Unstable Media, a Rotterdam-based new media research institute
 ITU-T V.2, a telecommunications recommendation
 V2, a boss character from the video game Ultrakill

See also
 2V (disambiguation)
EMP. EMP or Emp may refer to:

Science and technology
 Earth Microbiome Project
 Electromagnetic propulsion
 Electromagnetic pulse
 Electron microprobe
 Embden–Meyerhof pathway
 Estramustine phosphate
 Extended Mathematical Programming
 EMP1, a protein that in humans is encoded by the EMP1 gene
 EMP2, a protein that in humans is encoded by the EMP2 gene

Firearms
 EMP 44, a prototype, all-metal submachine gun produced by Erma Werke in 1943
 Erma EMP, a German submachine gun of the 1930s
 Springfield Armory EMP, an American semi-automatic pistol

Businesses  
 EMP Merchandising, a German company
 EMP Label Group, a record company
 Ericsson Mobile Platforms, a defunct telecommunications company
 Eleven Madison Park, a high-end restaurant in New York
 Equipment Management Pool (EMP), an intermodal container service co-run by Union Pacific and Norfolk Southern railroads

Popular culture
 Lord Emp, a DC comic book character
 Empowered, the title character of the Empowered graphic novel series

Transport
 EMP, National Rail station code for Emerson Park railway station, London
 EMP, FAA location identifier of Emporia Municipal Airport, Kansas

Other uses 
 5001 EMP, a minor planet
 "Emp", nickname of David Peacock (American football) (1890–?), American college football player and coach and politician
 EMP Museum, now the Museum of Pop Culture, in Seattle, Washington
 Estado Mayor Presidencial, the former Mexican presidential guard
 emp, the ISO 639-3 code for the Northern Embera language
 Energy Modelling Platform, a European policy analysis initiative supported by the Horizon 2020 science funding program
 Efficient Modular Platform 2 (EMP2), a car platform developed by PSA Group
Verification. Verification or verify may refer to:

General
 Verification and validation, in engineering or quality management systems, is the act of reviewing, inspecting or testing, in order to establish and document that a product, service or system meets regulatory or technical standards
 Verification (spaceflight), in the space systems engineering area, covers the processes of qualification and acceptance
 Verification theory, philosophical theory relating the meaning of a statement to how it is verified
 Third-party verification, use of an independent organization to verify the identity of a customer
 Authentication, confirming the truth of an attribute claimed by an entity, such as an identity
 Forecast verification, verifying prognostic output from a numerical model
 Verifiability (science), a scientific principle
 Verification (audit), an auditing process

Computing
 Punched card verification, a data entry step performed after keypunching on a separate, keyboard-equipped machine, such as the IBM 056 Verifier
 Verification and validation (software)
 Account verification, verifying that an account is owned by a real person or organization

Applications
 CAPTCHA, device to verify that a user of a website is human, to prevent automated abuse
 File verification, checking the formal correctness or integrity of a file
 Speech verification, checking of the correct speaking of given sentences 
 VERIFY (DOS command)
 GOV.UK Verify, identity assurance system in the United Kingdom

Software development
 Formal verification, mathematical proof of the correctness of algorithms
 Intelligent verification, automatically adapts the testbench to changes in RTL
 Runtime verification, during execution
 Software verification, an overview of techniques for verifying software

Circuit development
 Hardware verification
 Functional verification of design of digital hardware
 Analog verification, applies to analog or mixed-signal hardware
 Physical verification, design of a circuit

See also
 Validation (disambiguation)
 Verifiable computing
 Verification bias, a type of measurement bias
 Verified, a UN program against COVID-19-related misinformation
 Verifier (disambiguation)
 Measurement and verification
VA Kernel. The VA Kernel is a set of programs, developed by the Department of Veterans Affairs of the United States Government, which provide an operating system and MUMPS implementation independent abstraction to the VistA Hospital Information System.  These programs (called 'routines' in MUMPS) are the only programs which are expected to not be written in ANSI Standard MUMPS.

The MUMPS language used in the kernel is amazingly simple, consisting of a single language (MUMPS), a single data type (string), a single data storage mechanism (global arrays stored on disk), 19 commands and 22 functions.  MUMPS is a symbolic language with linguistic roots closer to LISP than Fortran or COBOL. Because of this simple software layer, the VistA software architecture has been able to adapt to changing hardware environments over the decades with only the minimum amount of software changes at higher levels of abstraction.

The CHCS system and the RPMS system have a Kernel as well, which provides a similar degree of support to those systems as the VA Kernel does to VistA.

The VA Kernel provides abstractions for:

 Menu Management (MenuMan)
 Electronic mail, group conferencing, transaction processing (MailMan)
 Login and Access Security
 Task scheduling and Batch processing
 Input/Output devices
 Protocol and Event processing
 Date processing and manipulation
 Mathematical and common library functions

References
Video Interview of Tom Munnecke on the design of the kernel

Software frameworks
MUMPS programming language
ADL. Adl is an Arabic word meaning justice.

Adl or ADL may also refer to:

Aviation
 IATA airport code for Adelaide Airport in State of South Australia, Australia

Computing
 Action description language, a formal language for automatic planning systems
 Adventure Development Language, created by On-Line Systems
 Alder Lake series Intel CPUs
 Archetype definition language, as used in openEHR archetypes
 Architecture description language, a formal language for architecture description and representation
 Argument-dependent name lookup, a lookup for function names in the C++ programming language
 Assertion definition language, a specification language

Organizations
 ADL astronomical society, Slovenian astronomical society
 Akademiska Damkören Lyran or The Academic Female Voice Choir Lyran, a Finnish choir
 Alexander Dennis Limited, bus manufacturer in Scotland 
 Animal Defense League, animal rights organisation in North America 
 Anti-Defamation League, a Jewish non-governmental organization based in the US
 Armenian Democratic Liberal Party, a political party
 Arthur D. Little, a management consulting firm

People 
 Aurelio De Laurentiis, filmmaker and president of S.S.C. Napoli

Places
 Adlington (Lancashire) railway station, England, National Rail code ADL
 A demonym for the city of Adelaide, South Australia

Other uses
 Activities of daily living, a term used in medicine and nursing, especially in the care of the elderly
 Advance–decline line, a stock market indicator 
 Advanced Distributed Learning, part of an effort to standardize and modernize training and education management and delivery
 Arena Developmental League, American football league that became the National Arena League
 A driver's license issued by a jurisdiction whose name begins with the letter A
 Gallong language, a Tibeto-Burman language of India
 New Zealand ADL class diesel electric unit, a type of diesel railway vehicle used on Auckland's suburban network

See also
 ADLS (disambiguation)
 ALD (disambiguation)
UCS. UCS may refer to:

Educational institutions
 University College School, a British independent school situated in Hampstead, north west London
 University Campus Suffolk, former name of a university based in Ipswich, Suffolk, United Kingdom
 University of Caxias do Sul, a university in Brazil

Technology
 Cisco Unified Computing System, a computing server product line
 Uniform Communication Standard, an electronic commerce standard
 Uniform-cost search, an algorithm used to search a weighted graph
 Univention Corporate Server, an operating and management system for IT infrastructure
 Universal Character Set, a standard for character encoding
 Universal Character Set feature for impact printers
 Universal Charging Solution, a proposed standard for cell phone chargers
 Uniform color space, a type of mathematical color model

Other
 Civic Solidarity Union, a political party in Bolivia
 Undercover Slut, a French-American musical group
 Uniform Color Scales, a color space developed by the Optical Society of America
 Union of Concerned Scientists, a nonprofit advocacy organisation
 United Cigar Stores, an American tobacconist chain of the early 20th century
 United Communication Service, the largest cable operator in Bangladesh
 Universal City Studios, an American film studio, and a subsidiary of Comcast and NBCUniversal
 Upper Clyde Shipbuilders, a now defunct amalgamation of shipbuilders of the River Clyde, Glasgow, Scotland
 Judiciary of New York or Unified Court System, of the State of New York
 Ultimate Collectors Series, a section of the Lego Star Wars range
Stormix. Stormix Technologies Inc. was a company that debuted its Debian-based Linux distribution with "Storm Linux 2000" in late 1999. Headquartered in the Harbour Centre, Vancouver, British Columbia, Stormix was an offshoot of NetNation Communications, at the time, one of the top-ten web hosting companies. In addition to Storm Linux, the company also produced a personal firewall, and began development of a customized rack mount server and dedicated VPN appliance. The company was probably one of the many ones overwhelmed by the dot-com bubble when it did not find more funds to continue the business at the beginning of 2001.

External links
Remembering Stormix
Storm Linux thread on debian-devel public mailing list
The end of Storm Linux

Linux companies
Yakovlev. The JSC A.S. Yakovlev Design Bureau () is a Russian aircraft designer and manufacturer (design office prefix Yak). Its head office is in Aeroport District, Northern Administrative Okrug, Moscow. It is a subsidiary of Yakovlev Corporation.

Overview
The bureau formed in 1934 under aircraft designer Alexander Sergeyevich Yakovlev as OKB-115 (the design bureau has its own production base at the facility No.115), but dates its birth from 12 May 1927, the day of maiden flight of the AIR-1 aircraft developed within the Department of Light Aircraft of GUAP (Head Agency of Aviation Industry) under the supervision of A.S. Yakovlev.

During World War II Yakovlev designed and produced a famed line of fighter aircraft.

Irkut acquired Yakovlev in April 2004. The Russian government merged the holding company with Mikoyan, Ilyushin, Irkut, Sukhoi and Tupolev as a new company named United Aircraft Building Corporation in February 2006.

The firm designed the Pchela (, "bee") drone reconnaissance aircraft (first flown in 1990), but is perhaps best known for its highly successful line of World War II-era piston-engined fighter-aircraft.

In August 2023, Irkut Corporation rebranded itself as Yakovlev. The Sukhoi Superjet 100 was redesignated as the SJ-100, and the Irkut MC-21 also adopted the Yakovlev name.

 Sanctions
The company was sanctioned by the Canadian government on 22 August 2023.

See also

 List of military aircraft of the Soviet Union and the CIS
 List of Yakovlev aircraft
 SOKOL Aircraft Building Plant

References

 A book by A.T.Stepanets. Yak Fighters in WWII  (in Russian)
 Степанец А.Т.- Истребители "Як" периода Великой Отечественной войны. Справочник. - М.: Машиностроение, 1992. - 224 с.: ил:

External links

 
 Yakovlev Aircraft of U.S.

 
Helicopter manufacturers of Russia
Aircraft manufacturers of Russia
Helicopter manufacturers of the Soviet Union
Unmanned aerial vehicle manufacturers
Design bureaus
Feature. Feature may refer to:

Computing 
 Feature recognition, could be a hole, pocket, or notch
 Feature (computer vision), could be an edge, corner or blob
 Feature (machine learning), in statistics: individual measurable properties of the phenomena being observed
 Software feature, a distinguishing characteristic of a software program

Science and analysis
 Feature data, in geographic information systems, comprise information about an entity with a geographic location
 Features, in audio signal processing, an aim to capture specific aspects of audio signals in a numeric way
 Feature (archaeology), any dug, built, or dumped evidence of human activity

Media 
 Feature film, a film with a running time long enough to be considered the principal or sole film to fill a program
 Feature length, the standardized length of such films
 Feature story, a piece of non-fiction writing about news
 Radio documentary (feature), a radio program devoted to covering a particular topic in some depth, usually with a mixture of commentary and sound pictures
 A feature as a guest appearance

Music
Feature (band), a British punk trio.
The Features, an American rock band

Linguistics 
 Feature (linguistics), a property of a class of linguistic items which describes individual members of that class
 Distinctive feature, the most basic unit of structure that can be analyzed by phonetics and phonology

Other uses 
The Feature, a film collaboration between filmmakers Michel Auder and Andrew Neel
The Feature (originally named Give Me Something to Read), a standalone website that features a few high-quality, long-form, nonfiction articles every day from Instapaper's most frequently saved articles

See also

 
 
 Featurette
End-to-end. End-to-end or End to End may refer to:

 End-to-end auditable voting systems, a voting system
 End-to-end delay, the time for a packet to be transmitted across a network from source to destination
 End-to-end encryption, a cryptographic paradigm involving uninterrupted protection of data traveling between two communicating parties
 End-to-end data integrity
 End-to-end principle, a principal design element of the Internet
 End-to-end reinforcement learning
 End-to-end vector, points from one end of a polymer to the other end
 Land's End to John o' Groats, the journey from "End to End" across Great Britain
End-to-end testing (see also: Verification and validation)

See also
 E2E (disambiguation)
 Point-to-point (telecommunications)
Shell pavement design method. The Shell pavement design method was used in many countries for the design of new pavements made of asphalt. First published in 1963, it was the first mechanistic design method, providing a procedure that was no longer based on codification of historic experience but instead that permitted computation of strain levels at key positions in the pavement. By analyzing different proposed constructions (layer materials and thicknesses), the procedure allowed a designer to keep the tensile strain at the bottom of the asphalt at a level less than a critical value and to keep the vertical strain at the top of the subgrade less than another critical value. With these two strains kept, respectively, within the design limits, premature fatigue failure in the asphalt and rutting of the pavement would be precluded. Relationships linking strain values to fatigue and rutting permitted a user to design a pavement able to carry almost any desired number of transits of standard wheel loads. 

In such structural road design, the main inputs consist of soil parameters, parameters (thickness and stiffness) for the other road foundation materials, and the expected number of times a standard load will pass over. The output of the calculation is the thickness of the asphalt layer.

Originally published for highway design, it was expanded to include a procedure for airfields in the early 1970s. New criteria were added in 1978.

The approach put forward in the shell pavement design method formed the basis for most early mechanistic structural road design methods, while the AASHTO Mechanistic Empirical Design Guide (the 'MEPDG'), first published in 2004, is, in effect, a modern successor.

See also 
Road surface

References

Pavements
Pavement engineering
Structural road design. Structural road design aims to ensure the road is strong enough for the expected number of vehicles in a certain number of years. The input of a calculation is the number expected of vehicles (e.g. 10,000,000) divided in groups (e.g. trucks, vans, cars) and the number of years that the road has to function before the road structure has to be fully renewed (e.g. 20 years).

The given example of 20 years does not mean that there is no maintenance during this period. There is a certain amount of maintenance, but it can be scheduled and is low.

For asphalt, the Shell pavement design method is often used.

See also 
 Road traffic control
 Geometric design of roads
Road surface

References

External links
https://web.archive.org/web/20110711165635/http://www.highwaysmaintenance.com/design.htm - The Idiots' Guide to Highways Maintenance
http://www.cshrp.org/products/techbr-23.pdf Pavement Structural Design Practices Across Canada
https://circle.ubc.ca/bitstream/handle/2429/26992/Haul_Road_Design_Guidelines.pdf?sequence=1 - GUIDELINES FOR MINE HAUL ROAD DESIGN

Pavements
Pavement engineering
AEC. AEC may refer to:

Organizations
 Catalan Space Agency (Agència Espacial de Catalunya)
 Ars Electronica Center, Linz, Austria
 Art Ensemble of Chicago, US

Governance
 African Economic Community
 African Energy Chamber
 Alaska Engineering Commission
 ASEAN Economic Community
 Assessment and Evaluation Commission, a peace agreement monitoring commission in Sudan
 Assets Examination Committee, a military-appointed committee in Thailand
 Atomic Energy Commission (disambiguation), of various countries, especially:
 United States Atomic Energy Commission
 Australian Electoral Commission

Business
 Aero Engine Controls, a Rolls-Royce plc company
 Aluminum Extruders Council, a US trade association
 Anger Engineering Company, in Milwaukee, Wisconsin, US, from 1913 to 1915
 Architecture, Engineering, & Construction, a collective term for 3 associated industries; e.g. Industry Foundation Classes
 Sometimes also Facility Management (Operations) is added, and this is called "AECO"
 Arctic Economic Council
 Associated Equipment Company, a former British bus and lorry manufacturer
 Astro AEC, a Malaysia TV channel
 Automotive Electronics Council, a US qualification standard organization
 Advanced Electronics Company, Riyadh, Saudi Arabia

Education
 Army Educational Corps, later the Royal Army Educational Corps
 Asansol Engineering College, in West Bengal, India
 Assam Engineering College, in Guwahati city, India
 European Association of Conservatoires, the main association of colleges and university schools of music in Europe

Science and technology
 3-amino-9-ethylcarbazole, an immunohistochemistry stain (chromogen)
 Abstract elementary class, in mathematical logic
 Acoustic echo cancellation, in telephony
 Automatic exposure control, in radiography
 Anion exchange capacity, in pedology (soil sciences)

Sports
 America East Conference, an NCAA Division I athletic conference
 Atlantic East Conference, an NCAA Division III athletic conference

Other uses
 Acoustic echo cancellation
 Actually existing capitalism
 Angeles Electric Corporation
 Anti-Eviction Campaign, a South African social movement
 Attestation of College Studies, a college certificate in the Quebec, Canada
 Sa'idi Arabic (ISO 639-3 code)
Liaison aircraft. A liaison aircraft (also called an army cooperation aircraft) is a small, usually unarmed aircraft primarily used by military forces for artillery observation or transporting commanders and messages.

Operation
The concept developed before World War II and included also battlefield reconnaissance, air ambulance, column control, light cargo delivery and similar duties. Able to operate from small, unimproved fields under primitive conditions, with STOL capabilities, most liaison aircraft were developed from, or were later used as general aviation aircraft. Both fixed-wing aircraft and helicopters can perform liaison duties.

Use by country

Argentina
(Fuerza Aérea Argentina)
 Piper Chincul PA-28 Dakota
 Piper Chincul PA-34 Seneca
 Cessna C-182
 Beechcraft TC-12B Huron

Bulgaria
 Kaproni Bulgarski KB-11 Fazan

Germany
Nazi period:
 Fieseler Fi 156 Storch
 Messerschmitt Bf 108 Taifun
 Focke-Wulf Fw 189 Uhu

Japan
Imperial period:
 Kokusai Ki-76 (Imperial Japanese Army Air Force, 1942–1945)
 Tachikawa Ki-36 (Imperial Japanese Army Air Force, 1938–1945)
Postwar period:
 LR-1 (Japan Ground Self-Defense Force, 1967–2016)
 LC-90 (Japan Maritime Self Defense Force, 1974–)

Poland
 Lublin R-XIII
 RWD-14 Czapla
 PZL Ł.2

Portugal

 Piper L-21 Super Cub (Portuguese Army, 1952–1957 and Portuguese Air Force, 1957–1976)
 Auster D.5/160  (Portuguese Air Force, 1961–1974)
 Dornier Do 27 (Portuguese Air Force, 1961–1979)
 Reims-Cessna FTB-337, (Portuguese Air Force, 1974–2007)

Soviet Union
 Polikarpov Po-2 Kukuruznik ("Crop Duster")

Sweden
 Piper PA-18-150 Super Cub as Flygplan 51, 1958–1974
 Dornier Do 27 as Flygplan 53, 1962–1991
 Scottish Aviation Bulldog as Flygplan 61C, 1972–1989

Switzerland
 Pilatus PC-6

United Kingdom
de Havilland Dominie
 Westland Lysander
 Taylorcraft Auster AOP

United States

See also
Liaison pilot

References

External links 
www.als-cannonfield.com – The Alamo Liaison Squadron is a group dedicated to restoring and flying liaison aircraft.
Lbirds.com – Website with resources, information, and models of US WWII liaison aircraft
Lbirds – Forum open to discussion about liaison aircraft

Aircraft by type