omniomni/omni-engineering huggingface dataset:
Holyoke Gas & Electric. Holyoke Gas & Electric (HG&E), formally known as the City of Holyoke Gas & Electric Department (HGED), is a municipal electric, gas, and telecommunications utility primarily serving Holyoke and Southampton, Massachusetts, one of two in Massachusetts which provide all three services. Founded in 1902 with the purchase of gas and electric plants from the Holyoke Water Power Company, the municipal corporation launched its first fiber optics communications services in 1997. On December 14, 2001 the City of Holyoke purchased the majority of the remaining assets and operations of the Holyoke Water Power Company from Northeast Utilities and as a result the municipal utility assumed control of the Holyoke Dam and Canal System and an electric distribution system serving industrial electric customers in the flats neighborhood. The utility discontinued district steam service to conserve energy used in aging infrastructure in September 2010. Using hydroelectric power generation in tandem with a series of solar panel facilities, the utility has among the lowest rates in the Commonwealth, and as of 2016 between 85% and 90% of the city's energy output was carbon neutral, with administrative goals in place to reach 100% in the next decade.

In 2010, the utility worked with affiliate institutions Boston University, Harvard, MIT, Northeastern, and UMass to set up special infrastructure to power and connect the Massachusetts Green High Performance Computing Center to a point of presence and the Internet2 network. On November 6, 2019, city voters passed a nonbinding question calling for a feasibility study and cost estimate of a gradual rollout of residential fiber internet service. In 2022, HG&E procured a full network design for a fiber-to-the-home rollout, with plans to continue cost estimation in subsequent years. Among its other initiatives the municipal utility worked with French multinational Engie in 2018 to create the largest energy storage facility in Massachusetts, reducing the need for peaking units and allowing more economical distribution of its portfolio of renewable hydroelectric and solar despite variations in generation and demand.

Notes

References

External links
 Official site
 2022 Annual Report, Holyoke Gas & Electric Department

1902 establishments in Massachusetts
Municipal electric utilities of the United States
Public utilities of the United States
Telecommunications companies based in Massachusetts
Companies based in Holyoke, Massachusetts
Government of Holyoke, Massachusetts
Molybdenum dichloride dioxide. Molybdenum dichloride dioxide is the inorganic compound with the formula MoO2Cl2. It is a yellow diamagnetic solid that is used as a precursor to other molybdenum compounds. Molybdenum dichloride dioxide is one of several oxychlorides of molybdenum.

Structure
Gaseous molybdenum dichloride dioxide is a monomer, but upon condensation, it polymerizes to give a coordination polymer of uncertain structure.

Preparation
The compound is most easily prepared by treatment molybdenum trioxide with concentrated hydrochloric acid:
MoO3  +  2 HCl  →  MoO2Cl2  +  H2O

MoO2Cl2 can also be prepared from MoOCl4:
MoOCl4  +  O(Si(CH3)3)2  →  MoO2Cl2  +  2 ClSi(CH3)3

It is also prepared by chlorination of molybdenum dioxide:
MoO2  +  Cl2  →  MoO2Cl2

It is also prepared by chlorination of molybdenum trixoide:
MoO3  +  Cl2  →  MoO2Cl2

Reactions
Many bisadducts  are known of the type MoO2Cl2(ether)2.  These octahedral molecular complexes are soluble in organic solvents.  

With bulky anilines, it converts to the diimido complex MoCl2(NAr)2(dimethoxyethane).  This complex is the precursor to the Schrock carbenes of the type Mo(OR)2(NAr)(CH-t-Bu).

Related compounds
Molybdenum difluoride dioxide exists as a sublimable white solid, in contrast to the dichloride.

References

Molybdenum(VI) compounds
Oxychlorides
Eter Astemirova. Eter Astemirova (; born 1943), is a Georgian engineer and politician, who served as the Minister of Refugees and Accommodation in the cabinet of Zurab Zhvania from 2003 until 2005.

Born in a northern town, Astemirova studied at the Hydrometeorological Institute of Leningrad, specializing in terrestrial hydrology, while her family moved to Grozny and she started working in the Checheno-Ingush Autonomous SSR Melioration Ministry. She graduated in 1976. 

From 1977 to 1978 she worked as an engineer at the Calgary Construction Research Institute.

During the war and until 1995 she was the Chairman of the Committee on Human Rights and Inter-Ethnic Relations of the Government of the Autonomous Republic of Abkhazia. Also was the head of the Georgian group of trilateral commission and prepared some documents used in the Genocide Commission. Between 1995 and 2003, she was president of the Human Rights, Inter-Ethnic Relations and Ethics Commission of the Supreme Council of Abkhazia.

She was appointed Minister on 23 December 2003 by President Mikheil Saakashvili.

From 2006 to 2010, she was an extraordinary and plenipotentiary ambassador of Georgia in the Republic of Azerbaijan.

References

1943 births
Living people
Government ministers of Georgia (country)
Women government ministers of Georgia (country)
21st-century women politicians from Georgia (country)
21st-century politicians from Georgia (country)
Abkhazian women in politics
Abkhazian politicians
Women diplomats from Georgia (country)
Russian State Hydrometeorological University alumni
Russian locomotive class A. The  Russian locomotive class A was a series of Russian steam locomotives from the early 20th century, among the most powerful produced in the country at that time, with a top speed of 115 kilometers per hour. 

One example, shown here, was the Ab type, with a Schmidt superheater, with the number between the couplers indicates Ab 132, produced at the Briansk locomotive factory in 1909.

References

Steam locomotives of the Russian Empire
4-6-0 locomotives
5 ft gauge locomotives
Railway locomotives introduced in 1892
Arado E.581-4. The Arado E.581-4 was a German flying wing bomber project. It had three landing gears, and an unusually low fuselage.

History
The aircraft was originally designed as the Arado E.555, and a scaled down version was designed in 1944, developing into this craft. Production was never completed, however, as it was dropped in favour of maximising production of existing designs.

Specifications

References

Flying wings
German bomber aircraft
Arado aircraft
Arado Projekt II. The Arado Ar Projekt II was a German jet night fighter project of Arado Flugzeugwerke, which was undertaken in March 1945.

Design
The designs marked that the aircraft would contain two crew, and had ejector seats. It had 35 degree swept wings, and two HeS 011 or BMW 003-A engines underneath. It also had four nose-mounted MK108 cannon.

This design was based on the successful Ar 234 and was therefore ready for serial production in the shortest possible time, however could not start due to the end of the war.

References

Arado aircraft
South African Class 23E. The Transnet Freight Rail Class 23E of 2017 is a South African electric locomotive.

Manufacturers

The TRAXX Africa F100 MS TFR Class 23E Locomotive is a Co-Co, electrical, multi system freight locomotive designed to operate under 3 kV DC and 25 kV AC catenary voltages on  track.

The acquisition of the Class 23E forms part of the largest-ever locomotive supply contract in South African history and the single-biggest investment initiative by a South African corporation. It consists of contracts for the construction of 1,064 locomotives by four global original equipment manufacturers:
 CSR Zhuzhou Electric Locomotive Company, for 359 Class 22E dual-voltage electric locomotives.
 Bombardier Transportation South Africa, for 240 Class 23E dual-voltage electric locomotives.
 General Electric South Africa Technologies (a unit of the U.S.-based GE Transportation), for 233 Class 44-000 diesel-electric locomotives.
 CNR Rolling Stock South Africa (Pty.) Ltd., for 232 Class 45-000 diesel-electric locomotives.

References

3240
Co-Co locomotives
Cape gauge railway locomotives
Multi-system locomotives
Railway locomotives introduced in 2015
2015 in South Africa
LVG G.I. The LVG G.I, (company designation KD.VII), was a prototype German bomber aircraft built by LVG during World War I.

Design
The LVG G.I was a three-seat biplane equipped with two  Benz Bz.III engines driving handed propellers. LVG designed it as a heavy bomber under the brand designation KD.VII. Three aircraft were built, two of which were lost in accidents and the third being transferred to Idflieg in late 1916. Despite being stationed in Lance, France, the third G.I was awkward and the pilots refused to fly it. One test flight in spring 1917 ended in mishap, and the Luftstreitkräfte refused to order the G.I into production.

References

Bibliography

Biplanes
1910s German bomber aircraft
LVG G.I
Aircraft first flown in 1915
Twin piston-engined tractor aircraft
Aircraft with fixed conventional landing gear
Baojun E200. The Baojun E200 is a battery electric city car manufactured by SAIC-GM-Wuling (SGMW) since 2018 under the Baojun marque. It is a two-seater car with two doors and a hatch at the rear. It is the second vehicle in Baojun's electric microcar series, after the E100 and before the E300. Since 2021, it is also known as the Wuling Nano EV.

Overview 

The Baojun brand of the General Motors-Chinese joint venture known as SAIC-GM-Wuling, commenced production on the model in September 2018 and from February 2018 the E200 was available to order at market launch throughout China. It is the second Baojun electric car following the Baojun E100.

The E200 has two different range variants with 270 kilometers (167 miles) and 210 kilometers (103 miles) respectively under the New European Driving Cycle (NEDC) on a single charge. The battery system has increased density compared to the Baojun E100, enabling the 24 kWh battery to store more energy with the same volume. The ranges represent a 6-mile improvement over the E100 and the energy consumption of the E200 is 10.3 kWh/100 km. The E200 is powered by a 29 kW (39 hp) electric motor that accelerates the car up to a top speed of 100 km/h or 63 mph. 0 to 100 km/h acceleration of the E200 is 15.8 seconds. The E200 is priced at 54,800 yuan ($7,697) and 64,800 yuan for the two range variants after government incentives.

The Baojun E200 has a list of feature including a 7-Inch colour instrument cluster, LED headlamps, dual-channel speakers and a remote interactive system that shows information on the charging status, parking navigation, power supply status and vehicle inspection. Antilock Brakes (ABS) plus Electric Brakeforce Distribution (EBD) and Electronic Stability Control (ESC) are the main E200 safety features. No airbags are equipped. The E200 comes standard with 12 inch wheels, and the curb weight of the E200 is 830 kg or 1830 lbs. The maximum operating weight 980 kg or 2 161 lbs for the E200.

Wuling Nano EV 

The Wuling Nano EV electric city car is a rebadged and restyled version of the Baojun E200, made for the SAIC-GM-Wuling joint-venture, and launched at the Tianjin International Auto Show with two limited editions based on characters from Disney's Zootopia.

See also 
 Baojun E100
 Baojun E300

References

External links
 Baojun EV 
 Baojun to Launch its Second Electric Vehicle, the E200.

Electric city cars
E200
Cars introduced in 2018
Marlow-Hunter 42SS. The Marlow-Hunter 42SS is an American sailboat that was designed by the Hunter Design Team as a cruiser and first built in 2016.

The "SS" designation is intended to refer to automobiles of the past, like the Chevrolet Camaro SS, "as it connotes the era of American Muscle Cars denoting “Super Sport” when lumbering and obese chariots had held sway previously."

The 42SS may be confused with the unrelated 1989 42-foot sailboat design, the Hunter Passage 42.

Production
The design was built by Hunter Marine in the United States, starting in 2016 and remained in production through 2019.

Design
The Marlow-Hunter 42SS is a recreational keelboat, built predominantly of fiberglass with Kevlar reinforcing in the forward hull and polypropylene honeycomb Nida-cores. It has a fractional sloop B&R rig, a stainless steel arch that mounts the mainsheet traveler, a nearly plumb stem, a reverse transom with a fold-down swimming platform and folding ladder, an internally mounted spade-type rudder controlled by a laterally tilting, folding wheel and a fixed deep fin keel or shoal draft keel. The deep draft fin keel version displaces  and carries  of ballast, while the shoal draft keel version displaces  and carries  of ballast.

The boat has a draft of  with the standard keel and  with the optional shoal draft keel.

The steering wheel can be set in port, center or starboard positions by use of a foot locking lever, as desired by the helmsman. This provides the advantages of a dual-wheel configuration, but occupies less cockpit space. The wheel also folds when not in use.

The boat is fitted with a Japanese Yanmar diesel engine of . The fuel tank holds  and the fresh water tank has a capacity of . The holding tank holds .

Factory options included roller furling jib and mast-furling mainsail.

Operational history
In a short review upon the introduction of the design in 2016, Cruising World, reported that "Cat’s-eye-style ports run the length of the low-profile cabin top, and the house extends well aft to provide lots of living space below."

See also
List of sailing boat types

Similar sailboats
C&C 42 Custom
C&C 131
Hunter Passage 42

References

External links

Keelboats
2010s sailboat type designs
Sailing yachts
Sailboat type designs by Hunter Design Team
Sailboat types built by Hunter Marine
Yokosuka H7Y. The Yokosuka H7Y (Allied reporting name: Tillie) (long designation: Yokosuka Experimental Kusho 12-shi Flying-boat) was a prototype Japanese flying boat of the Imperial Japanese Navy during the Second World War.

Development 
In 1937, the Imperial Navy of Japan formulated the technical task of the 12-Ci for the construction of a forward three- or four-engined flying boat. The maximum flight range was 9250 km with a bomb load of 1600 kg. Such a large range of flight was due to the desire of the fleet to cause torpedo-bombing strikes on the ships of the US Navy in Pearl Harbor without intermediate refueling at sea. The development of the aircraft was assigned to the design team of the 1st Fleet Arsenal in Yokosuka, headed by Jun Okamura.

The project was carefully classified, no one except the developers knew about it. However, it is known that the H7Y was four-engined, with Junkers Jumo 205C radial engines, which were purchased in Germany. In addition, Japanese designers studied the development of the German aircraft Dornier Do 26.

The first and only prototype was built in 1939. It was a flying boat with a high-placed wing and four engines. The designers attached great importance to the aerodynamic characteristics of the aircraft, so the fuselage, wing and engine bonnet had a minimum number of protruding parts. To increase the range, it was necessary to donate a defensive weapon. The H7Y was intended to conduct reconnaissance missions over Hawaii from Micronesia.

In the course of flight tests, the H7Y, which was as light as possible, showed unsatisfactory results. The fuselage was not tight enough. During the take-off, the wings were too dangerous to fluctuate. Due to the lack of engine power, taking off from the water was difficult. Attempts by the designers to reinforce the structure of the glider led to an increase in mass, which made it impossible to reach the Hawaiian Islands without refueling. And with refueling in the sea from submarines strike at Pearl Harbor could design a flying boat Kawanishi H8K, which could carry a significant bomb load and was well protected. Thus, in 1940, the Yokosuka H7Y program was cancelled.

Although the Yokosuka H7Y project was extremely secretive, TAI gave it the codename name "Tillie".

Specifications

Notes

References

H7Y
H7Y, Yokosuka
Flying boats
Four-engined tractor aircraft
Parasol-wing aircraft
Aircraft first flown in 1939
Four-engined piston aircraft
Jan Peters (computer scientist). Jan Peters (born August 14, 1976) is a German computer scientist. He is Professor of Intelligent Autonomous Systems at Department of Computer Science of the Technische Universität Darmstadt.

Peters is renowned for his research in machine learning and robotics.

Life 
Jan Peters graduated from the University of Hagen in 2000 with a diplom in computer science and from Technical University of Munich in 2001 with a diploma in electrical engineering. From 2000 to 2001, he spent two semesters as visiting student at the National University of Singapore. He then studied at the University of Southern California where he earned a Master of Science degree in Computer Science and a Master of Science degree in Aerospace and Mechanical Engineering. He received his Ph.D. in Computer Science from the University of Southern California in 2007. During his Ph.D., he received a presidential fellowship and his Ph.D. thesis received the Dick Volz Runner-Up Award for the Best US PhD Thesis based both on thesis quality as well as post-graduation impact. From 2007 to 2021, he was head of the Robot Learning Group first  at the Max Planck Institute for Biological Cybernetics (up to 2011) and later at the Max Planck Institute for Intelligent Systems (until 2021). Since 2011 he has been Head of the Intelligent Autonomous Systems Institute at the Technische Universität Darmstadt and since 2022, he is the head of the Department of Systems AI for Robot Learning at the German Research Centre for Artificial Intelligence.

In 2008, Nicholas Roy, Russ Tedrake, Jun Morimoto, and Jan Peters founded the IEEE Robotics and Automation Society's Technical Committee on Robot Learning.

Awards 
For his contributions, he has received the Robotics & Automation Early Career Award, the highest ranked early career award of the Institute of Electrical and Electronics Engineers, and the Young Investigator Award of the International Neural Network Society. In addition, he received an ERC Starting Grant in 2014 as well as numerous best paper awards. He was appointed Fellow of the Institute of Electrical and Electronics Engineers (IEEE) in 2019 "for contributions to robot learning of dexterous motor skills".

Public appearances 

Peters was a speaker at TEDx RheinMain 2018.

Publications 
Peters J., Vijayakumar S., Schaal S. (2005) Natural Actor-Critic. In: Gama J., Camacho R., Brazdil P.B., Jorge A.M., Torgo L. (eds) Machine Learning: ECML 2005. ECML 2005. Lecture Notes in Computer Science, vol 3720. Springer, Berlin, Heidelberg

References

External links 
 His website at the Technische Universität Darmstadt
 Curriculum Vitae

Fellows of the IEEE
Living people
Academic staff of Technische Universität Darmstadt
University of Hagen alumni
Academic staff of Max Planck Society
Technical University of Munich alumni
University of Southern California alumni
1976 births
Yokosuka MXY1. tre
The Yokosuka MXY1 was an experimental aircraft built by the Watanabe Iron Works  to a design from the Yokosuka Navy Technical Arsenal from 1937.

Development
At the end of 1935, the Air Service Command of the Imperial Japanese Navy commissioned the Yokosuka Navy Technical Arsenal to carry out aerodynamic research with a parasol monoplane similar to the Parnall Parasol, but not related. The aircraft was built by Watababe, starting in November 1937 and completed by September 1938.

Receiving the designation "MXY1" (M (Special Purpose), X (Experimental), Y (Yokosho)), it was a parasol monoplane with a large glazed cabin, accommodating the pilot and 3 or 4 flight test observers. The aircraft was powered by a  Nakajima Hikari 1 kai engine with a long-chord NACA cowling. Rectangular wings were supported by large struts and the wheels of the strutted undercarriage were enclosed in large spats.

The tests showed poor performance of the aircraft, as well as a serious problem with vibration of the aircraft. Several months of work were spent on fixing deficiencies, but in the end the aircraft was abandoned, with parts being used in other research. 

In parallel, work was conducted on almost identical MXY2, but due to the closure of the project, development was axed.

Specifications

References

External links
 a photo of the MXY1
 another pic

1930s Japanese experimental aircraft
MXY1
IBM Q System One. IBM Quantum System One is the first circuit-based commercial quantum computer, introduced by IBM in January 2019.

This integrated quantum computing system is housed in an airtight borosilicate glass cube that maintains a controlled physical environment. Each face of the cube is  wide and tall. A cylindrical protrusion from the center of the ceiling is a dilution refrigerator, containing a 20-qubit transmon quantum processor. It was tested for the first time in the summer of 2018, for two weeks, in Milan, Italy.

IBM Quantum System One was developed by IBM Research, with assistance from the Map Project Office and Universal Design Studio. CERN, ExxonMobil, Fermilab, Argonne National Laboratory and Lawrence Berkeley National Laboratory are among the clients signed up to access the system remotely.

From April 6 to May 31, 2019, the Boston Museum of Science hosted an exhibit featuring a replica of the IBM Quantum System One.
On June 15, 2021, IBM deployed the first unit of Quantum System One in Germany at its headquarters in Ehningen. On April 5, 2024, IBM unveiled a Quantum System One at the Rensselaer Polytechnic Institute, the first IBM quantum system on a university campus.

See also
 IBM Eagle
 IBM Quantum Platform
 Timeline of quantum computing and communication
 Superconducting quantum computing
 Qiskit

References

External links
 Official website

Quantum computing
Computer-related introductions in 2019
IBM computers