omniomni/omni-engineering huggingface dataset:
List of educational institutions in Karaikal, India. The following is a list of educational institutions in Karaikal, India, one of the four districts of the Union Territory of Puducherry.

Medical Colleges
 Jawaharlal Institute of Postgraduate Medical Education and Research
 Vinayaga Mission Medical College

Engineering and agricultural colleges
 Bharathiyar College of Engineering and Technology
 National Institute of Technology Puducherry
 R.V.S College of Engineering and Technology
 Perunthalaivar Kamarajar Institute of Engineering and Technology
 Pandit Jawaharlal Nehru College of Agriculture and Research Institute

University
 Pondicherry University

General colleges
 Aringar Anna Govt. Arts College
 Avvaiyar Govt College for Women
 RVS Arts and Science College, Kalikuppam
 Karaikal college of Education
 Don Bosco College (Arts & Science), Thamanangudy, Ambagarathur
 Don Bosco College of Arts and Science, Karaikal

ITI
 Karaikal Govt. Polytechnic
 Govt. I.T.I. for Women
 Govt. I.T.I. for Men

Schools
 VMI - Vruksha Montessori Internationale
 St.Mary's Higher Secondary school
 Nirmala Ranee Girls Higher Secondary School
 SRVS national school
 brightacademy
 Annai Theresa Govt. Girls Higher secondary school
 Adarsh concept school, Kottuchery
 Aiyas English School
 Cauvery Public School
 Crescent High School, Ambagarathur
 Don Bosco Higher Secondary School, Nedungadu
 Good Shepherd English School, Melakasakudi
 Govindasamy Pillai High School
 Govt. French school
 Govt. Girls high school, Thalatheru
 Govt. Girls high school, T.R. Pattinam.
 Govt. high school, kovilpathu.
 Govt. higher secondary school, T.R. Pattinam
 Govt. higher secondary school, Thenur
 Govt. higher secondary school, Niravy
 Govt. higher secondary school, Nedungadu
 Govt. higher secondary school, Kottucherry
 Govt. high school, Karaikalmedu
 Govt. high school, Sethur
 Govt. high school, Poovam
 Govt. high school, Kottucherry
 Govt. high school, Thalatheru
 Govt. high school, T.R. Pattinam
 Govt. high school, Kurumbakaram
 Govt. high school, Vizhithiyur
 Govt. high school, Akkaraivattam
 Jawahar Navodaya Vidyalaya
 Kendriya Vidyalaya
 K.M.K. Kannaiya Pillai Memorial School
 M.E.S. High School, Masthan Palli Street
 Murugathal Achi Govt. Girls higher secondary school
 ONGC public school
 Regional Perfect Higher Secondary School, Nedungadu
 Swami Vivekananda higher secondary school, Ambagarathur
 St.Mary's Higher Secondary school
 Servite high school, Kottucherry
 St. Joseph French cluny
 Thanthai Periyar Govt Higher Secondary School
 Thiruvalluvar Govt Higher Secondary school, Ambagarathur
 Iqra Nursery & Primary School
 Green World Management Consultancy & Training Institute
 Galaxy Indian High School, Bismi Nagar
 Universal Academy, Niravy

External links
 Cresco cafe

  Pajancoa & RI
  Karaikal Official Site
 
 http://www.greenwgroup.com/_

Institutions in Karaikal
Karaikal district
Puducherry-related lists
Orgel diagram. Orgel diagrams are correlation diagrams which show the relative energies of electronic terms in transition metal complexes, much like Tanabe–Sugano diagrams. They are named after their creator, Leslie Orgel. Orgel diagrams are restricted to only show weak field (i.e. high spin) cases, and offer no information about strong field (low spin) cases. Because Orgel diagrams are qualitative, no energy calculations can be performed from these diagrams; also, Orgel diagrams only show the symmetry states of the highest spin multiplicity instead of all possible terms, unlike a Tanabe–Sugano diagram. Orgel diagrams will, however, show the number of spin allowed transitions, along with their respective symmetry designations. In an Orgel diagram, the parent term (P, D, or F) in the presence of no ligand field is located in the center of the diagram, with the terms due to that electronic configuration in a ligand field at each side. There are two Orgel diagrams, one for d1, d4, d6, and d9 configurations and the other with d2, d3, d7, and d8 configurations.

In an Orgel diagram, lines with the same Russell–Saunders terms will diverge due to the non-crossing rule, but all other lines will be linear. Also, for the D Orgel diagram, the left side contains d1 and d6 tetrahedral and d4 and d9 octahedral complexes. The right side contains d4 and d9 tetrahedral and d1 and d6 octahedral complexes. For the F Orgel diagram, the left side contains d2 and d7 tetrahedral and d3 and d8 octahedral complexes. The right side contains d3 and d8 tetrahedral and d2 and high spin d7 octahedral complexes.

References

External links
 Applying Electronic Spectra
Calculations Using Orgel Diagrams
Calculations Using Tanabe-Sugano Diagrams
Spectroscopy of First Row Transition Metal Complexes – F Ground States

Coordination chemistry
Spectroscopy
Inorganic chemistry
Transition metals

Eponymous diagrams of chemistry
Tuas Biomedical Park. Tuas Biomedical Park (abbreviation: TBP) is a biomedical manufacturing cluster developed by JTC Corporation at the western end of Singapore. The 183-hectare Tuas Biomedical Park I and 188-hectare Tuas Biomedical Park II are located at Tuas View – 20 minutes away from Jurong Port and five minutes from the Tuas Checkpoint to Malaysia.

TBP comes with all essential infrastructure, such as roads, power lines, telecommunication lines, sewer pipes and water and gas supplies. Third parties are providing utilities such as steam, natural gas, chilled water and waste treatment services.

To improve the appearance of the industrial estate, JTC has spent $6 million on lush landscaping.

With the estate's "plug-and-play" design, pharmaceutical, biologics, medical device and other biomedical companies can set up manufacturing operations with minimal lead time. They can either move into fully serviced facilities or custom-build their own manufacturing plants.

Currently, there are many well-known companies operating in TBP. They include global biomedical players like Merck, Novartis, Pfizer, Wyeth, Genentech and GlaxoSmithKline.

External links
Tuas Biomedical Park at JTC Corporation

Industrial parks in Singapore
Tuas
IAR-23. The IAR-23 and IAR-24 were low-wing monoplane light multipurpose aircraft with a conventional undercarriage, built by IAR of Romania.

Development

The IAR-23 was created in 1934 by the Romanian company Industria Aeronautică Română (IAR) as an attempt to design a next-generation fighter for the Royal Romanian Air Force, but because its low power, it was classified only as a civilian touring aircraft. However, it contained many advanced features for its time, including uniquely designed wings. After the installation of additional fuel tanks, it turned into a long-haul touring plane, with a maximum range of 2300 km.

An improved version, the IAR-24, was created in 1935. It used the same airframe, but had a modernized cockpit and a slightly more powerful engine that yielded a higher cruising speed.

Operators
The sole IAR-23 built was registered YR-IAR. and delivered to Major Gheorghe Bănciulescu in September 1934, who undertook several cross country flights with the aircraft through Europe (from Bucharest to Warsaw, Prague and Vienna). The next year, the IAR-23 was flown to Tel-Aviv and back.

The sole IAR-24 was registered YR-ACI. The fates of both aircraft are unknown.

Specifications (IAR-23)

References

1930s Romanian airliners
23
Aircraft first flown in 1934
Low-wing aircraft
Single-engined tractor aircraft
Aircraft with fixed conventional landing gear
Selenokhod. Team Selenokhod () is a privately funded Russian team of aerospace experts led by Nikolay Dzis-Voynarovskiy. It was the first Russian team to enter the Google Lunar X Prize competition.

On 18 December 2013, the team has decided to withdraw from the competition.

History and development
The team's name is derived from Lunokhod, the Soviet space program that sent two remote-controlled rovers to the Moon, which became the first rovers to traverse the Moon's surface. The team initially began work in October 2007, composed of nearly ten experienced engineers and managers. The team's vehicles are two rovers and a lander with a communications system on board. Both 5 kg rovers contain four independent wheels, an HD camera, a solar panel, rechargeable batteries and a low-gain, omni-directional antenna.

Objectives
, the team articulated four general objectives:

To demonstrate for all to see that progress in space can be achieved for the benefit of commerce and society, and that other programs besides those run by the military and the government can succeed.
To identify and exploit the previously unknown talents and true creative potential of many people who join our Team and embrace the goals of the Project.
To help reclaim Russia's premier status in the realm of space, and to help instill a sense of renewed pride in the Russian national space program as a whole.
To do our best to win the Google Lunar X PRIZE, which means landing the first private rover on the lunar surface, and then successfully accomplishing all the required tasks and procedures in full compliance with the rules of the competition.

See also
Russian space program
Soviet space program
Soviet Moonshot
N1 (rocket)
LK Lander
Soyuz 7K-L3

References

External links
Official team website
Video - about the team
Picture gallery of the team at Memorial Museum of Cosmonautics

Space program of Russia
Google Lunar X Prize
Cancelled spacecraft
Spaghetti bridge. A spaghetti bridge is an architectural model of a bridge, made of uncooked spaghetti or other hard, dry, straight noodles. Bridges are constructed for both educational experiments and competitions. The aim is usually to construct a bridge with a specific quantity of materials over a specific span, that can sustain a load. In competitions, the bridge that can hold the greatest load for a short period of time wins the contest. There are many contests around the world, usually held by schools and colleges.

Okanagan College contest

The original Spaghetti Bridge competition has run at Okanagan College in British Columbia since 1983, and is open to international entrants who are full-time secondary or post-secondary students.

The winners of the 2009 competition were Norbert Pozsonyi and Aliz Totivan of the Szechenyi Istvan University of Győr in Hungary. They won $1,500 with a bridge that weighed 982 grams and held 443.58 kg. Second place went to Brendon Syryda and Tyler Pearson of Okanagan College with a bridge that weighed 982 grams and held 98.71 kg.

Contests
Spaghetti bridge building contests around the world include:
 Abbotsford School District
 Australian Maritime College
 Budapest Technical University
 Camosun College
 Coonabarabran High School
 Delft University of Technology
 Ferris State University
 George Brown College
 Institute of Machine Design and Security Technology
 Instituto GayLussac - Ensino Fundamental e Médio
 Universidade da Coruña, Escola Politécnica de Enxeñaría
 Italy High School
 James Cook University
 Johns Hopkins University
 McGill University
 Monash University
 Nathan Hale High School
 Okanagan College
 Riga Technical University
 Rowan University
 Technical University of Madrid
Universidad del Valle de Guatemala
 Universidade Federal do Rio Grande do Sul
 University of Architecture, Civil Engineering and Geodesy
 University of British Columbia
 University of Maribor
 University of Salento
 University of South Australia
 University of Southern California
 University of Technology Sydney
University of Tehran
 University of the Andes
 Vilnius Gediminas Technical University 
 Winston Science
 Woodside Elementary School
 Bezalel Academy of Arts and Design
Universidad de Buenos Aires - Facultad de Arquitectura Diseño y Urbanismo
 Instituto Federal de Educação, Ciência e Tecnologia de Santa Catarina - Joinville, Brazil

See also
Architectural engineering
Balsa wood bridge
Civil engineering
Physics
Problem-based learning
Statics
Truss

References

Winston Science http://www.winston-school.org/?PageName=LatestNews&Section=Highlights&ItemID=106650&ISrc=School&Itype=Highlights&SchoolID=4831

Further reading
- Estimating the weight and the failure load of a spaghetti bridge: a deep learning approach DOI:10.1080/0952813X.2019.1694590

External links

Resources

Bridges
Scale modeling
List of Electroputere locomotives. The following is a list of diesel and electric locomotives produced by Electroputere Craiova, Romania.

For Romanian Railways

Diesel locomotives
The diesel electric locomotives employed by CFR and built by Electroputere Craiova are known as classes 60 to 68 and originally registered under the series 060-DA. They were based on a design created by SLM Winterthur, BBC Baden and Sulzer Winterthur and bears, externally, resemblance to AE 6/6 Swiss electric locomotives. New diesel modernised (post-1999) locomotives are painted in blue livery, while older ones have grey livery.

Electric locomotives
The electric locomotives employed by Romanian Railways-CFR and built by Electroputere Craiova are known as EA-type and were originally based on the license of the Swedish company ASEA. All are built for standard gauge (1435 mm) and run using a catenary wire at 50 Hz 25 kV AC. Older electric locomotives are painted in grey livery, while modernised (post-1999) rolling stock use red livery.

For British Rail

The 3500 HP Diesel electric locomotive, known as LDE 3500 HP-BR, was manufactured for British Railways. A total of 30 locomotives have been delivered.

For Bulgarian Railways

The 2100 HP Diesel electric locomotive, similar to Romanian Class 62, known as BDŽ LDE 2100HP Class 06, was manufactured for Bulgarian Railways. A total of 130 locomotives of this type have been delivered.

The BDŽ Class 46 Electric Locomotive of 5100 kW for Bulgarian Railways, and similar to Romanian Class 40, was manufactured as a more improved alternative against EL 5100 kW for Romanian Railways. A total of 45 locomotives of this type have been delivered.

For China Railways

The 2100 HP Diesel electric locomotive, similar to Romanian Class 62, known as LDE 2100HP ND2, was manufactured for China Railway. A total of 285 locomotives have been delivered.

With a different body, another model of diesel electric locomotives, known as LDE 2100 HP-ND3, was employed by China Railway. A total of 88 locomotives of this type have been delivered.

The Electric Locomotive of 5100 kW was also manufactured for China Railways. They were known as RS1, and only 2 locomotives have been delivered.

For Hellenic Railways

The diesel electric locomotives employed by Hellenic Railways are known as LDE 4000 HP-OSE. A total of 10 locomotives have been delivered.

For Iranian Railways
The diesel electric locomotives employed by Iranian Railways are known as LDE 2640 HP-IR. A total of 20 locomotives have been delivered.

For Polish State Railways

The 2100 HP Diesel electric locomotive, similar to Romanian Class 62, known as LDE 2100HP PKP, was manufactured for Polish State Railways. A total of 422 locomotives have been delivered.

For Yugoslav Railways
The Electric Locomotive of 5100 kW was also manufactured for Yugoslav Railways. Known as Class 461, nowadays they are in use for Serbian Railways and Railways of Montenegro. A total of 103 locomotives have been delivered.

See also
 List of stock used by Romanian Railways

References

External links

Romanian locomotives photo gallery

Electroputere locomotives
Electroputere locomotives
Locomotives of Romania
Polychlorinated terphenyl. Polychlorinated terphenyls (PCTs) are a group of chlorine derivatives of terphenyls.  They are chemically related to polychlorinated biphenyls and have similar chemical properties.  They have very low electrical conductivity, high heat stability, and high resistance to alkalies and strong acids.  They are non-flammable and insoluble in water.

Typically produced and used as mixtures with varying degrees of chlorination, PCTs were once used as heat transfer agents in electric transformers, as plasticizers, as lubricating oils, and as flame retardants.  Their production and use has been largely phased out due to environmental and safety concerns.

International trade in PCTs is regulated by the Rotterdam Convention.

References

Chloroarenes
Tricyclic compounds
Plasticizers
FAST20XX. FAST20XX (Future High-Altitude High Speed Transport 20XX ) is a European Space Agency (ESA) program to develop the necessary technologies for a hypersonic suborbital spaceplane. Funding for the program was established under the European Commission's Seventh Framework Programme.

Overview 
The FAST 20XX program run from 2009 to 2012 and was intended to provide a technological foundation for the industrial introduction of advanced hypersonic suborbital spaceplanes in the medium to longer term. No detailed vehicle design was planned under the program, with work instead focusing on mastering the technologies required for the development of such designs. Once the needed technologies were identified, researchers developed the dedicated analytical, numerical and experimental tools needed to investigate them. The project also looked at the legal and regulatory issues related to suborbital flight in consultation with government and international authorities.

Two concepts have been focused on under the program. The first, ALPHA, is based on SpaceShipOne, which won the Ansari X-Prize in 2003. A key aspect of the design is the need for a carrier plane to launch the suborbital vessel. The second design to be analyzed is based on the German Aerospace Center's SpaceLiner concept. The SpaceLiner is an all–rocket-propelled vehicle intended to achieve a step change in ultra-fast long-haul passenger and freight transport, with the intended ability to transport 50 passengers from Australia to Europe in 90 minutes.

References

External links
ESA Technology Development, contains program description
 Video – To Australia in 90 minutes at hypersonic speed - DLR Blogs

European Space Agency
Rikugun Ki-93. The Rikugun Ki-93 was a prototype, Japanese, twin-engined fighter aircraft of the Second World War. Designed by the Army Aerotechnical Research Institute to be a heavy fighter armed with large calibre cannon to serve in the anti-shipping or bomber destroyer roles, only one example of the Ki-93 was completed; this was damaged on its maiden flight and destroyed by American bombing before it could be flown again.

Development and design
In mid 1941, a team was set up at the Japanese Army Aerotechnical Research Institute (or Rikugun Kokugijutsu Kenkyujo, known by the abbreviation Giken) to study advanced military aircraft. The team drew up preliminary designs for a twin-engined, heavy fighter for the Imperial Japanese Army Air Service to be powered by two Mitsubishi Ha-211 radial engines and estimated to reach a speed of 680 km/h (422 mph). In July 1942, the design, along with some of the team from Giken, was passed to the First Army Air Arsenal (Dai-Ichi Rikugun Kokusho or Kosho) at Tachikawa for further development. Here, the design was refined, with more powerful Mitsubishi Ha-214 radials substituted and a heavy cannon armament added.

Approval to build prototypes of the new fighter, designated Ki-93, was given on 22 February 1943. The Ki-93 was a low-winged monoplane of all metal construction, with the crew of two sitting in tandem under a canopy at the front of the fuselage and a ventral gondola slung under the fuselage to accommodate large cannons. The wing was of laminar flow section. Two variants were planned, the Ki-93-Ia bomber destroyer, armed with a 57 mm and two 20 mm cannon, and the Ki-93-Ib anti-shipping aircraft, which would have a 75 mm gun in the gondola and would also carry two 250 kg (550 lb) bombs.

The first prototype proved to be overweight, while the new engines gave much less power than expected, delivering only 1,970 hp compared with the expected 2,400 hp. The Ki-93 made its first flight on 8 April 1945 from Tachikawa airfield; a successful 20 minute test of its low-speed handling characteristics, piloted by Lt. Moriya of the Koku Shinsa-bu (Air Examination Department) with 2nd Lt. Ikebayashi in the second seat. Unfortunately, the pilot undershot the runway and touched down in soft soil, ground-looping the aircraft and tearing off the port undercarriage leg and engine mount, also bending the six-blade propeller. Repairs were completed in four weeks but, the night before the scheduled second test flight, a B-29 bombing raid on Tachikawa destroyed the hangar housing the aircraft.

Specifications (performance estimated, Ki-93-Ia armament)

See also

Notes

References

 Francillon, René J. Japanese Aircraft of the Pacific War. London: Putnam & Company, 1970. .
 "The Giken Fighter". Air International, May 1977, Vol 12 No. 5. pp. 251–255.

External links
 warbirdsresourcegroup.org

1940s Japanese fighter aircraft
Low-wing aircraft
Aircraft first flown in 1945
Twin piston-engined tractor aircraft
Aircraft with retractable conventional landing gear
Ki-093
Aircraft flown once
Twinbird Corporation. Twinbird Corporation, founded in 1951, is a manufacturer of household electric products with headquarters in Tsubame City, Niigata Prefecture, Japan. Shigekatsu Nomizu is the President, employing 284 people as of March 2010.	

It was founded as a plating company in 1951. In the 1980s it expanded into small electrical appliances and began developing products occasionally in conjunction with other companies. The free-piston Stirling cooler is one such product that was developed jointly and under license to Global Cooling. By 2002, Twinbird released the first ever consumer product utilizing the free-piston Stirling cycle process. Before this, free-piston Stirling machines were only available at extremely high cost generally used for specialized aerospace applications. A branded version of a portable refrigerator using the free-piston Stirling cooler was sold for a time by the Coleman Company.

References

External links
 Twinbird homepage

Home appliance manufacturers of Japan
Companies based in Niigata Prefecture
Manufacturing companies established in 1951
Japanese brands
Companies listed on the Tokyo Stock Exchange
1951 establishments in Japan
C2H6N2O. {{DISPLAYTITLE:C2H6N2O}}
The molecular formula C2H6N2O (molar mass: 74.08 g/mol, exact mass: 74.0480 u) may refer to:

 Azoxymethane (AOM)
 Glycinamide
 N-Nitrosodimethylamine (NDMA), or DMN