omniomni/omni-engineering huggingface dataset:
Aeropro Eurofox. The Aeropro Eurofox is a Slovak-built two-seat light high-winged aircraft. It qualifies as a light-sport aircraft in the United States.

Design and development
Aeropro was formed in 1990, and established its factory at Nitra in Slovakia. Deliveries of the Eurofox commenced in 1990. Since 1999, two versions have been produced, the conventional gear (taildragger) and the Tricycle gear.  All versions have an enclosed cabin with two-side-by-side seats and folding wings. The Eurofox is sold in Europe as both factory complete and kit form, but is only available as a factory built aircraft in the U.S. In 2018 a group of secondary school pupils in Kinross, Fife completed building a kit as part of a science project.

From 2009, the Eurofox models were marketed in the US and Canada by Aerotrek Aircraft of Bloomfield, Indiana. This firm has named the tri-gear version as the Aerotrek A240 and the tailwheel version as the Aerotrek A220. Latest versions can be equipped with an optional parachute recovery system.  Both versions are offered with the  Rotax 912UL and the  Rotax 912ULS engines.

Operational history
The Eurofox has been sold in several countries, with over 170 having been delivered by mid-2004. Production continues and over 500 aircraft were flying with private owners by 2017.

Variants
 Eurofox-3K Tri gear version. Sold in North America as the Aerotrek A240. It is an accepted US light-sport aircraft (LSA).
 Eurofox-2K Tailwheel version. Sold in North America as the Aerotrek A220 It is an accepted US LSA.
 Eurofox Glider Tug The tailwheel glider tug version is increasingly popular as a lightweight replacement for older types.

Specifications (Aerotrek A240)

References
Notes

Bibliography

  Specifications and images of the Eurofox series Aerotrek aircraft

External links

 Aeropro s.r.o. Archived 11 November 2018

Homebuilt aircraft
Light-sport aircraft
Glider tugs
Single-engined tractor aircraft
High-wing aircraft
Type 095 submarine. The Type 095 (Chinese designation: 09-V) is a planned class of third-generation nuclear attack submarines for the People's Liberation Army Navy (PLAN) of China. It is anticipated that the Type 095 submarine will have a substantially reduced acoustic signature, within an improved hull design.

Compared to the Type 093, the Type 095 will have a more advanced nuclear reactor, VLS cells and greater number of advanced sensors such as new active/passive flank array sonar and low- and high-frequency towed sonar array. Additionally, it is also speculated that Type 095 submarines may act as a potential underwater escort for any future Chinese aircraft carrier task forces.

It is reported that Bohai Shipbuilding Heavy Industrial Corporation will be building the submarines in a new plant in the Huludao, Liaoning province.

See also
 People's Liberation Army Navy Submarine Force
 Cruise missile submarine
 Attack submarine

References

Further reading

External links
 "China's Quest for a Superpower Military", by John J. Tkacik, Jr., The Heritage Foundation, May 17, 2007
 Chinese Naval Modernization: Implications for U.S. Navy Capabilities - Background and Issues for Congress by Ronald O'Rourke - February 4, 2008 (CRS Report RL33153)
 "The Implications of China’s Naval Modernization for the United States" - Testimony before the U.S. – China Economic and Security Review Commission by Richard Fisher, Jr. - June 11, 2009
 China’s Noisy Nuclear Submarines  by Hans M. Kristensen - FAS Strategy Security Blog

Proposed ships
Submarine classes
Submarines of the People's Liberation Army Navy
Attack submarines
George Kynoch (businessman). George Kynoch (22 August 1834 – 28 February 1891) was the founder of IMI plc, one of the United Kingdom's largest engineering businesses.

Biography
George Kynoch was born at Peterhead in Aberdeenshire and educated at the local school. He first worked as an insurance clerk in Glasgow and then as a bank clerk in Worcester. 

After working for a while at larger bank branch in Birmingham, in 1856 he decided to join Pursall & Phillips, percussion cap manufacturers, in Birmingham. An explosion in 1859 destroyed the works, killing 19 of the 70 employees. As a result the firm moved to on four acres of land  at Witton in 1862. 

In 1863, Kynoch took over the business, which was subsequently renamed G. Kynoch and Co. The Lion Works, as it became known, quickly secured contracts to supply ammunition to the British and Turkish Governments. In 1884 his interests were bought out and he was simply employed as managing director.

In 1886, he became Member of Parliament for Aston Manor and in 1887 he was appointed president of Aston Villa Football Club. These roles distracted him from his business and in 1888 he was forced to resign.

Personal life 
In 1863, he married Helen Birley. They later separated.

Death 
He emigrated to South Africa and died in Johannesburg in 1891, aged 56.

References

External links 

1834 births
1891 deaths
People from Peterhead
Conservative Party (UK) MPs for English constituencies
UK MPs 1886–1892
British businesspeople in the armaments industry
Scottish emigrants to South Africa
Businesspeople from Birmingham, West Midlands
19th-century Scottish businesspeople
19th-century English businesspeople
Mikrus MR-300. The Mikrus MR-300 was a Polish microcar produced between 1957 and 1960 with a body built by WSK Mielec and engines by WSK Rzeszów. Only 1,728 units were built.

Model history 
The MR-300 was designed as a cheap car for the masses. The idea to design this construction, one of very few automobiles manufactured in Poland, arose coincidentally.  At the end of 1956 the authorities decided to make use of spare production capacity at the aerospace manufacturers WSK Mielec and WSK Rzeszów. At the time, both plants were only producing planes and motorcycles. The new plan was to add automobile manufacture as well. During the initial period WSK Rzeszów prepared plans for the engine, while WSK Mielec focused on the chassis and bodywork.  The design was presented at the beginning of 1957, during the National Automotive Meeting. The first prototypes were presented on 22 July 1957 in Warsaw. The new car was named Mikrus MR 300 (taking its name from the initials of the words Mielec and Rzeszów). By the end of the year, the first cars left the assembly plant.  In addition, two convertible models were available.

Press reports at the time stated: “Taking into consideration the price, which should not exceed the price of a similar cubic capacity motorcycle by more than 25-30% we may assume that it will constitute a very popular means of transportation for a wide spectrum of users”.
The Mikrus turned out to be very popular. However, the high cost of manufacture prevented the idea from developing into a mass, individual motorization. At the same time, the high price of the vehicle meant few could afford it. The Mikrus cost 50 thousand Polish Złoty, the average of 50 salaries. The much larger Warszawa cost 120 thousand Polish Złoty.

Mikrus pick-up 

In 1960 when the manufacture of the Mikrus was ended the WSK Mielec construction office prepared within 10 days a prototype of a pick-up version. This was in response to a Government directive which ordered the manufacturers to produce a compact panel truck. The demand of the Polish market was estimated at the level of 100 thousand units. The vehicle could transport a load not exceeding . The same arrangement of wheels and suspension as in the original was used. The loading part could be covered with a canvas cloak. Like the convertible, this design did not go into mass production.

Technical details
 Engine:
 MI-10A two-stroke, 2 cylinder, 296cc (18 cu.in) inline engine, carburetor fed, 14.5HP.
 Fuel:
 2-stroke mix (96 percent gasoline, 4 percent mineral oil).
Body:
 2 door sedan (2+2 seats).
 Monocoque
 Dimension:
 Length – 
 Width – 
 Height – 
 Wheelbase – 
 Trunk capacity  - 200 dm3
 Gas tank – 27,5 dm3
 Size of tires – 4,40 * 10
 Mass: 
 Load capacity: 
 Performance:
 Maximum speed – 90 km/h (56 mph)
 Turning back diameter – 
 Fuel economy: 4 L/100 km (59mpg)

Gallery

External links

 Website about the car (in Polish)
 Short movie from the Mikrus owners rally in 2007 - 50th anniversary (in Polish, low quality)
 Mikrus MR-300 - history and pictures (English)

Cars of Poland
Microcars
Rear-engined vehicles
Cars introduced in 1957
Forked River Nuclear Power Plant. The Forked River Nuclear Power Plant was a proposed nuclear power plant in Lacey Township in Ocean County, New Jersey.  It was proposed as a single 1,070 MW reactor in 1969 to be built by Combustion Engineering and operated by Jersey Central Power and Light. The facility would have been located on a site between JCP&L's existing Oyster Creek Nuclear Generating Station and the Garden State Parkway. Unlike the Oyster Creek Plant, the Forked River Plant would have a cooling tower to prevent the release of hot water into Oyster Creek and Barnegat Bay.

The company General Public Utilities (GPU) used the crane K-10000, the greatest crane in the word, produced by Krøll Cranes A/S at the constructing this plant.

Construction of the plant was halted in 1974 due to financial cut-backs and environmental protests, but was resumed in 1976. The plant's construction was ultimately canceled in 1980, when General Public Utilities (the parent company of JCP&L) halted construction "because of financial difficulties stemming from the accident at its Three Mile Island facility", as well as uncertainty over whether the NRC would grant a license or possibly institute other costly regulations. In addition, community fears and a construction accident that killed one worker helped end the plant's construction.

See also

Oyster Creek Nuclear Generating Station

References

External links
 Cancelled Nuclear Units Ordered in the United States

Buildings and structures in Ocean County, New Jersey
Cancelled nuclear power stations in the United States
Nuclear power plants in New Jersey
FirstEnergy
Lacey Township, New Jersey
MiG-29 Fulcrum (1990 video game). MiG-29 Fulcrum is a combat flight simulator video game released by Domark in 1990 for the Acorn Archimedes, Amiga, Atari ST and MS-DOS PC platforms.

In 1991 an enhanced version was released as MiG-29M Super Fulcrum.

Overview
The player flies a Mikoyan MiG-29 on solo missions against a range of enemies around the world. There are six available missions:

 Basic Training
 Arctic reconnaissance
 Combat over the Great Wall of China
 Oil refinery attack
 Anti-terrorist attack
 Nuclear plant attack

The MiG-29 is armed with AA-8 Aphid air-to-air missiles, AS-7 Kerry air-to-surface missiles, S-24 rockets, as well as a cannon. Enemies include SAMs, Harriers, Shenyang F-7s, Mirage 2000s and other MiG-29s.

Development
The Amiga and Atari ST versions of MiG-29 Fulcrum lack the option of a complex mode, limiting the game to simple mode only. British pilot John Farley was consulted during MiG-29 Fulcrum's development as he was one of the few people outside of Russia to have flown a real MiG-29 Fulcrum; his input changed some aspects of the game. Farley stated that the game isn't "oversimplified", calling it "the nearest thing to actually flying the plane". While the game was programmed by Simis, MiG-29 Fulcrum was designed by the game studio The Kremlin. MiG-29 Fulcrum's simulation software was written in C by David Payne and Jonathan Newth; Payne previously worked at British Aerospace, and Newth once worked for IBM. The MiG-29 Fulcrum plane was selected as The Kremlin team felt that many American planes already had simulations created for them, and selected the MiG-29 while reading Soviet Weekly. The Russian News Agency (TASS) assisted in MiG-29 Fulcrum's development, providing flight data, information regarding the MiG-29's weapons, as well as access to their photo archive.

Reception

The One gave the DOS version of MiG-29 Fulcrum an overall score of 89%, calling it "one of the best introductions to the world of flight simulators" due to the difficulty options of 'simple' or 'complex', and further said that the plane is "a joy to fly". The One praised the realism of the simulation in complex mode, but criticized the game's overall presentation, expressing that other flight simulators have more customisable options, such as choosing weapons & marking waypoints, which MiG-29 Fulcrum lacks.

Computer Gaming World's  1992 and 1994 surveys of wargames with modern settings gave the game two and a half stars out of five, and criticized the game's realism.

References

External links
 
 
 

1990 video games
DOS games
Atari ST games
Amiga games
Combat flight simulators
Domark games
Cold War video games
Acorn Archimedes games
Video games set in China
Video games set in the Soviet Union
Video games developed in the United Kingdom
Single-player video games
Electromeric effect. In chemistry, the electromeric effect is a molecular polarization occurring by an intramolecular electron displacement, characterized by the substitution of one electron pair for another within the same atomic octet of electrons. It is sometimes called the conjugative mechanism, and previously, the tautomeric mechanism. The electromeric effect is often considered along with the inductive effect as types of electron displacement. Although some people refer to it as an effect produced by the presence of a reagent like an electrophile or a nucleophile, IUPAC does not define it as such. The term electromeric effect is no longer used in standard texts and is considered as obsolete. The concepts implied by the terms electromeric effect and mesomeric effect are absorbed in the term resonance effect. This effect can be represented using curved arrows, which symbolize the electron shift, as in the diagram below:

Types of electromeric effects 
The  effect can be classified into two types, namely the +E effect and the -E effect. This classification is based on the direction of electron pair transfer. When the attacking reagent is electrophile, the +E effect is generally observed and π-electrons are transferred to the positively charged atom. When the attacking reagent is a nucleophile, there is generally an -E effect, where π electrons are transferred to atoms to which the attacking reagent will not bind.

References

Physical organic chemistry
Chemical bonding
STAC. STAC may refer to:

Computers and electronics
 stac (Set AC Flag) instruction on x86 CPUs, part of Supervisor Mode Access Prevention
 Stac Electronics, a former American technology company
 Lempel–Ziv–Stac, a data compression algorithm developed by Stac Electronics
 SigmaTel Audio Codec
 an extended version of the Graphic Adventure Creator software
 SpatioTemporal Asset Catalog, an open specification to describe geospatial information.

Education
 Southern Theatre Arts Centre, a training venue in Durrington by Sea, Worthing, West Sussex, England
 St. Thomas Aquinas College, Sparkill, New York
 Saint Thomas Aquinas College (Sogod), Southern Leyte, Philippines
 St Andrew's College, Christchurch, New Zealand

Transportation
 Service des transports de l'agglomération chambérienne (Stac), a transport service in Chambéry, France; part of Compagnie générale française des transports et entreprises
 Service de transport adapté de la Capitale, a transport service in Quebec, Canada
 Special Transit Advisory Commission, a commission that founded the Triangle Transit transport service in North Carolina, United States
 STAC Swiss Government Flights, see List of airline codes (S)
 Supersonic Transport Aircraft Committee

Other uses
 STAC (protein), a protein containing a C1 domain
 Sepak Takraw Association of Canada, a sport association
 Sirtuin-activating compound, a class of biochemical compounds
 Spatial and Temporal Analysis of Crime, see Crime hotspots
 Stac, the Gaelic word for a sea stack, commonly used in Scotland

See also
 STACS
Walter Binaghi. Walter Binaghi (13 July 1919, Buenos Aires - 16 July 2006) was Council President of the International Civil Aviation Organization ICAO from 1957 when he was unanimously elected to that post, serving until his retirement in 1976 when he was succeeded by Assad Kotaite.

Until 1947, Binaghi had two careers – one in teaching as a professor of Physics and Mathematics and one in aviation as an engineer in the Directorate of Infrastructure, Ministry of Aeronautics. Binaghi was a member of the Argentine Delegation to the First Assembly of ICAO, held in Montreal in May 1947. In September he was sent to Montreal to be part of the Argentine Delegation to ICAO and became a member of the Air Navigation Commission. He became Chairman of the Air Navigation Commission in February 1949 and was annually re-elected in that capacity until he assumed the position of President of the Council in April 1957. From 1944 until 1957, Binaghi attended every ICAO Assembly, first as an Argentine Delegate and subsequently as President of the Council. He served as President of the Eighth, Seventeenth (Extraordinary) and Twenty-first Sessions of the Assembly.

At the fourth meeting of its Thirtieth Session on 20 February 1957, the Council of ICAO unanimously elected Walter Binaghi as its President. He retired on 31 July 1976, having served for nearly 29 years at ICAO, the last 19 of which were as President of the Council.

Binaghi died on 16 July 2006 at the age of 87.

References
 

International Civil Aviation Organization people
1919 births
2006 deaths
Argentine officials of the United Nations
Politicians from Buenos Aires
North American FJ Fury. North American FJ Fury (also North American F-1 Fury) may refer to several members of a group of fighter and fighter-bomber aircraft, built by North American Aviation for the US Navy, and related in varying degrees to the F-86 Sabre this firm produced for the US Air Force:

 North American FJ-1 Fury, the original straight-winged jet fighter model, 31 produced. It formed the basis for the development of the swept-wing F-86 Sabre.  The FJ-1 was powered by the Allison J35-A-2.
 North American FJ-2/-3 Fury, The FJ-2 was powered by the General Electric J47-GE-2. The FJ-3 was powered by the Wright J65-W-4. Navalized versions of the F-86 Sabre; 741 produced.
 North American FJ-4 Fury, a substantial redesign of the FJ-3 Fury; 374 produced. The FJ-4 was powered by the Wright J65-W-16A; with some variants designated the F-1E and F-1F

FJ Fury
 United States fighter aircraft
 Single-engined jet aircraft
 Carrier-based aircraft
 Low-wing aircraft
F-1 Fury

de:North American FJ
es:North American FJ-2/-3 Fury
it:North American FJ Fury
no:North American FJ-2 Fury
pl:North American FJ Fury
ro:FJ Fury
vi:FJ Fury
Adams CA-2. The Adams CA-2 is a single seat, low-wing, American ultralight aircraft that was designed by Frank Griffith of Corning Aircraft around 1992 and was available as plans for amateur construction until 1999. In 1999, Hummel Aviation of Bryan, Ohio began offering the design. Although the design was well received, plans were no longer listed as being available from Hummel Aviation as of 2007.

In 2011, Adams Aeronautics Company of Dallas, Georgia, took over sales and support of the CA-2 design.

Development
The design goals of the CA-2 described a plans-built aircraft for the US FAR 103 Ultralight Vehicles category, including a maximum  empty weight. The CA-2 was also intended to be one of the lowest cost ways of obtaining an ultralight aircraft. These goals were met and the resulting aircraft has an empty weight of , when equipped with a  Rotax 277 engine. At the time it entered the market, the airframe construction cost was estimated to be US$1600 and the total completion cost US$5000–6000. The price for the plans, consisting of 40 sheets of 11"X17" (28 X 43 cm), was US$150 in 2011.

The CA-2 requires about 600 hours to build. The airframe is of all-metal construction using 2024-T3 aluminium sheet, extruded angles and tubing, fastened primarily with stainless steel pop rivets. Construction requires normal hand tools, plus a small bending brake and a tube bender.

The fuselage and wings are of monocoque stressed skin construction. The wings include plain flaps and differential ailerons and are stressed to +4.4 and -2.2 g. The wings are removable by withdrawing three bolts. The control surfaces are made from aluminium tubing, are fabric covered and actuated by pushrods.

The landing gear is of conventional configuration with a steerable tailwheel linked to the rudder.

The prototype was powered by a Rotax 277. Heavier engines can be installed, although the aircraft will not then meet the US FAR 103 weight requirements as an ultralight aircraft. Other engines used include the  Rotax 447,  Rotax 377,  1/2 VW and the  Hirth F-33.

Specifications (CA-2)

See also

References

External links

1990s United States ultralight aircraft
Hummel Aviation aircraft
Low-wing aircraft
Single-engined piston aircraft
Aircraft with fixed conventional landing gear
Molecule Man (video game). Molecule Man is an isometric 3D action-adventure video game released by Mastertronic in 1986 for 8-bit home computers. A level editor is included which enables the player to create their own mazes.

Plot
Molecule Man is trapped in a radioactive maze and must reach the escape teleport before the radiation kills him.

Gameplay

The player controls the Molecule Man in his quest to escape within a time limit. He must find the teleport and repair it using 16 circuit board pieces that are scattered around the maze. Bombs must be purchased to blow open inaccessible areas. Meanwhile, the radiation is killing him and health pills must be purchased to prolong his life.

Coins can be found lying around. These must be collected and taken to dispensers to purchase bombs and pills.

Reception
ZX Computing wrote, "No not another 3-D maze game! 'Fraid so". A 1986 review for Sinclair User was more positive:

References

External links

1986 video games
Action-adventure games
Video games with isometric graphics
ZX Spectrum games
Amstrad CPC games
Commodore 64 games
Atari 8-bit computer games
Commodore 16 and Plus/4 games
MSX games
Video games developed in the United Kingdom
Mastertronic games
Single-player video games
Sudair Industrial City. Sudair Industrial City  is a Saudi Arabian planned city of 258 square kilometres, strategically positioned and located approximately 120 km from Riyadh and 160 km from Al-Qassim. The land is surrounded by over 30 small cities and villages whose combined population exceeds 100,000. The infrastructure works started in 2009.

Location
It is located directly on the road linking Riyadh city with northern part of Saudi Arabia which is connected with road network. In addition to that, Riyadh Airport is closely adjacent to the site. The establishment of the dry port in the Sudair city is also planned, as well as the privilege of the presence of the South – North land railway which links the central part of Saudi Arabia, including the Southern part of Riyadh, with the Northern boundaries of the Kingdom. The type of industries will mostly consist of light-to-medium and the master plan will indicate where the relevant industries should be located. The target industries identified with Sudair are in alignment with all the current initiatives under way in KSA and with the National Industrial Strategy for Saudi Arabia. It is envisioned that Sudair will serve as a complementary location to economic cities being planned due to its central location and proximity to the capital. The basic zoning concept has the site divided into predominantly two areas: residential and industrial.

See also 

Saudi Industrial Property Authority
Sudair Solar PV Project

External links
http://www.modon.gov.sa/en/IndustrialCities/IndustrialCitiesDirectory/IndustrialCities/Pages/Sudair.aspx
http://www.sudair.com

References

Populated places in Riyadh Province
Planned communities in Saudi Arabia
Industrial cities