omniomni/omni-engineering huggingface dataset:
Cryptograph. AB Cryptograph was a limited Swedish company developing and selling crypto machines, founded on 21 July 1916 and liquidated in 1930. It was probably the first company in the world to focus entirely on the cryptographic market.

In December 1914, two Swedes; Olof Gyldén, a navy officer with an interest in cryptography; and Arvid Gerhard Damm, a Swedish engineer and inventor, met in Berlin to discuss Damm's ideas for a new type of crypto machine. Impressed, Gyldén managed to interest a group of Swedish businessmen to invest in a project to exploit Damm's ideas commercially. A patent consortium, Cryptograph, was founded in June 1915. A year later, a shareholding company with the same name was established with Gyldén as chairman and CEO. Damm was given the position of engineer and was also a shareholder.

Expectations were great and sales estimated at more than 50 desktop machines and 500 handheld devices per year. However, actual sales were far below these numbers, and although Damm made inventions and designed new machines, the financial situation deteriorated. With the infusion of new money, primarily from Emanuel Nobel in 1922, the company was kept alive and machines continued to be produced, but success proved elusive.

In 1922, Boris Hagelin was employed as controller, and in 1925 he was in charge of the company. He was the son of K W Hagelin, a close associate of Emanuel Nobel. In 1928, in competition with the Zählwerk Enigma he managed to secure an order from the Swedish General Staff for a newly developed machine, the B-21. It was based on the ideas of Damm's B-13, but equipped with a battery and an Enigma style lamp field.

In 1930, the Cryptograph company was terminated with all patent rights transferred to Boris Hagelin's company Ingeniörsfirman Teknik which in turn was renamed Cryptoteknik in 1939. It stayed in business until 1958 when all activities were transferred to Boris Hagelin's Swiss company Crypto AG, founded in 1952.

References 

Cryptography companies
Defunct companies of Sweden
Swedish companies established in 1916
Swedish companies disestablished in 1930
Telluride phosphide. The telluride phosphides are a class of mixed anion compounds containing both telluride and phosphide ions (Te2− P3−). The phosphidotelluride or telluridophosphide compounds have a [TeP]3− group in which the tellurium atom has a bond to the phosphorus atom. A formal charge of −2 is on the phosphorus and −1 on the tellurium. There is no binary compound of tellurium and phosphorus. Not many telluride phosphides are known, but they have been discovered for noble metals, actinides, and group 4 elements.

Structure 
The titanium group elements form layered hexagonal crystals that can be exfoliated to monolayers. These contain ditelluride Te22- units. These layered compounds can be intercalated to form non-stoichiometric compounds with zinc, copper or cadmium by heating with the metals. Actinide telluride phosphides contain diphosphide anions P2.

List

References 

Tellurides
Phosphides
E-LynX. E-LynX is a product family of digital military radio equipment (software defined radios, SDR) from Telefunken Radio Communication Systems GmbH & Co. KG, the German subsidiary of the Israeli Elbit Group. The system is used by several forces like the Nederlandse krijgsmacht, the Swiss Army, the Indian Forces and other. Up from 2019, the Army of German Bundeswehr equipped its forces with E-LynX PNR 1000 in a portable and vehicle version.

The radio enables voice and data communication for a variety of application scenarios and units. The devices enable data, voice and video transmission at the same time. The system enables real-time positioning of one's own forces based on the integrated “Blue Force Tracking” capability. A multi-hop process is intended to significantly increase the range and to improve network agility and robustness and also reducing of latency.

Users 
Germany: The E-LynX devices are used by the Bundeswehr at troop, group, platoon and company level, as well as on board various combat vehicles such as the SPz PUMA. But the main SDR system will be SOVERON by R&S.

Israel: IDF communication equipement is based since decades on Elbit Technology and also introducing the E-Lynx System.is operating 

Switzerland: Switzerland has selected Elbit E-Lynx to replace vehicular tactical radio equipment of the Swiss military up from 2020.

References

Software-defined radio
Command and control
Indian Army
Communication Systems of Bundeswehr
Royal Netherlands Army
Katia Bertoldi. Katia Bertoldi is the William and Ami Kuan Danoff Professor of Applied Mechanics at Harvard University. Her research has been highlighted by many news sources including the BBC, and as of June 2020 had been cited over 11,000 times.

Early life and education
Bertoldi earned master's degrees from the University of Trento in 2002 and from Chalmers University of Technology in 2003, majoring in Structural Engineering Mechanics. Upon earning a Ph.D. degree in Mechanics of Materials and Structures from University of Trento, in 2006, she joined the group of Mary Boyce at MIT as a post-doc. In 2008 Bertoldi became an Assistant Professor in Engineering Technology at University of Twente. In 2010 Bertoldi left the University of Twente to join the School of Engineering and Applied Sciences at Harvard University where she established the Bertoldi group focused on the study of the mechanics of materials and structures.

Career
Bertoldi’s research contributes to the design of materials with a carefully designed meso-structure that leads to novel effective behavior at the macroscale. Bertoldi investigates both mechanical and acoustic properties of such structured materials, with a particular focus on harnessing instabilities and strong geometric non-linearities to generate new modes of functionality. Since the properties of the designed materials are primarily governed by the geometry of the structure (as opposed to constitutive ingredients at the material level), the principles Bertoldi discovers are universal and can be applied to systems over a wide range of length scales.

Selected publications
 Pneumatic Networks for Soft Robotics that Actuate Rapidly
 Topological Phononic Crystals with One-Way Elastic Edge Waves
 3D Soft Metamaterials with Negative Poisson's Ratio

Awards and honors
Bertoldi is the recipient of the National Science Foundation CAREER Award(2011) and of the American Society of Mechanical Engineers Hughes Young Investigator Award (2014). In 2019, she became a Fellow of the American Physical Society in their Division of Soft Matter. and has won awards in undergraduate teaching excellence. Bertoldi also serves as an Associate Editor for the journal Extreme Mechanics Letters.

References

Harvard John A. Paulson School of Engineering and Applied Sciences faculty
University of Trento alumni
Chalmers University of Technology alumni
Living people
Academic staff of the University of Twente
21st-century non-fiction writers
Women non-fiction writers
Year of birth missing (living people)
Fellows of the American Physical Society
Paik Un-gyu. Paik Un-gyu (; born 2 March 1964) is a South Korean professor of energy engineering at Hanyang University previously served as President Moon Jae-in's first Minister of Trade, Industry and Energy.

Before entering public service in 2017, he worked as a technology advisor to two major semiconductor companies in South Korea, Samsung SDI and SK Hynix.

After joining Hanyang University's faculty in 1999, he has taken multiple leadership roles in his alma mater such as dean of energy engineering department and 3rd engineering college and advisory roles in government institutions such as then-Ministry of Science, ICT and Future Planning, Presidential Advisory Council on Science and Technology and now-Korea Institute of Energy Technology Evaluation and Planning.

He is also a member of editorial board of Scientific Reports's chemistry section and ISRN Ceramics.

He holds three degrees - a bachelor's in inorganic materials engineering from Hanyang University, a master in material science and engineering from Virginia Tech and a doctorate in ceramic engineering from Clemson University.

References 

Living people
1964 births
Government ministers of South Korea
Trade ministers of South Korea
Industry ministers of South Korea
Energy ministers of South Korea
South Korean engineers
Hanyang University alumni
Virginia Tech alumni
Clemson University alumni
Academic staff of Hanyang University
People from Changwon
Milrem Robotics. Milrem Robotics is a United Arab Emirates–Estonian robotic vehicle manufacturer. Their primary products are the THeMIS UGV, the Multiscope UGV and a robotic combat vehicle designated as the Type-X.

The company runs subsidiaries in the Netherlands, Finland, Sweden and the US.

In February 2023 the EDGE group located in the UAE bought a majority share of the company.

Leadership 
Kuldar Väärsi is founder and CEO of Milrem Robotics.

History 
Milrem Robotics was established in 2013. Development on the first unmanned ground vehicle (UGV) began late 2014. The first UGV (THeMIS) was introduced at DSEI 2015 in London. An upgraded THeMIS was introduced at the 2019 Defence and Security Equipment International conference.

In 2019 the Estonian Defence Forces deployed the THeMIS UGV to a combat zone, Mali, for the first time as part of a French led counter-terrorism Operation Barkhane.

In December 2023, after testing the system through Ukraine's Brave1 innovation system, Milrem signed an agreement with the Ukrainian Defense Industry to start development and production of robotic defense systems.

Product lines

THeMIS

The THeMIS is a medium-sized military UGV intended to provide support for dismounted troops by serving as a transport platform, remote weapon station, IED detection and disposal unit etc. The vehicle’s open architecture gives it multi-missions capability. The THeMIS has been integrated with a number of weapons and weapons systems including the FGM-148 Javelin, deFNder Medium, PROTECTOR RWS, IMPACT and Brimstone anti-tank system.

Multiscope
The Multiscope is the civilian version of the THeMIS UGV.

Type-X

The Type-X is an in-development 12-tonne class UGV.

References 

Robotics companies of Estonia
manufacturing companies based in Tallinn
Vehicle manufacturing companies established in 2013
Estonian brands
2013 establishments in Estonia
Anping-class offshore patrol vessel. The Anping class is a class of offshore patrol vessels manufactured by Jong Shyn Shipbuilding Company for the Coast Guard Administration of Taiwan.

Overview
The class is based on the s of the Republic of China Navy but lacks the  main gun and has modifications for use in the law enforcement role. They are fitted for but not with the HF-3 and HF-2 anti-ship missiles with the same capacity as the Tuo Chiang class. In wartime they would serve as fast attack craft.

History
Construction of the first vessel began in January 2019 at the Jong Shyn Shipbuilding Company’s Kaohsiung shipyard. 

In May 2022, the Anping ship launched a HF-2 anti-ship missile for the first time in a joint exercise with the Navy, indicating the ship has the ability to join battles during wars.

Vessels
A total of twelve vessels are planned.

See also

References

Ships built in the Republic of China
Patrol boat classes
Ships of the Coast Guard Administration
Military catamarans
Fast attack craft
Peter J. Haas (computer scientist). Peter J. Haas is an American computer scientist and operations researcher known for his work in information management and big data. He worked for 30 years at IBM Research before becoming a professor of computer science at the University of Massachusetts Amherst.

Education and career
Haas graduated in 1978 from Harvard University, magna cum laude, with a degree in engineering and applied sciences. He earned a master's degree in environmental engineering in 1979 from Stanford University, and a second master's degree in statistics in 1984 from Stanford. He completed his Ph.D. in operations research in 1986 at Stanford.

He was a scientist for Radian Corporation from 1979 to 1981, and an assistant professor of decision and information sciences at Santa Clara University from 1985 to 1987, before joining IBM Research in 1987. While at IBM, he also held adjunct and lecturer positions at Stanford.

He moved to the University of Massachusetts Amherst in 2017, following his wife, Laura M. Haas, who moved to the same university to become dean of information and computer sciences.

Service
Haas was president of the Institute for Operations Research and the Management Sciences (INFORMS) Simulation Society for 2010–2012.

Books
Haas is the author or co-author of books including:
Stochastic Petri Nets: Modelling, Stability, Simulation (Springer, 2002)
Synopses for Massive Data: Samples, Histograms, Wavelets, Sketches (with G. Cormode, M. Garofalakis, and C. Jermaine, Foundations and Trends in Databases, NOW Publishers, 2011)

Recognition
Haas is a Fellow of the Association for Computing Machinery (2013) and was named a fellow of INFORMS in 2016 "for sustained and fundamental contributions to discrete-event simulation and interactive sampling-based analytics for massive data sets as well as for significant service to the simulation community". He has won many other awards for his research publications.

References

External links
Home page

Year of birth missing (living people)
Living people
American computer scientists
Harvard John A. Paulson School of Engineering and Applied Sciences alumni
Stanford University School of Engineering alumni
Santa Clara University faculty
University of Massachusetts Amherst faculty
Stanford University School of Humanities and Sciences alumni
McDonnell 120 Flying Crane. The McDonnell 120 Flying Crane, also V-1 Jeep, was a lightweight utility flying crane helicopter designed and built by the McDonnell Aircraft Corporation during the 1950s. The open frame fuselage supported the three gas-producers and main rotor mast, with a small single-seat cockpit in the nose, which was originally open, but later enclosed.

Development
McDonnell had been interested in the flying-crane concept from just after the war, investigating rotors driven directly by ramjets and compressed air tip jets on the McDonnell XH-20 Little Henry, the cancelled McDonnell 79 Big Henry and the McDonnell XV-1 high-speed compound helicopter. The expected advantages included: 
 inherent angle of attack stability
 increased inherent pitch and roll damping
 greatly improved dynamic helicopter stability
 ability to start and stop in high winds;
 no need for tracking and no dampers required
 no possibility of mechanical instability or ground resonance;
 very low vibration
 low maintenance due to absence of highly loaded bearings, reduction gears, shafting, and anti-torque rotor
 automatic rotor speed control.

McDonnell started development of a private-venture flying crane helicopter in December 1956, progressing rapidly with a mock-up in January 1957 and the first of two prototypes flying on 13 November 1957, piloted by John R. Noll. The airframe of the Model 120 was very simple, comprising a welded steel-tube open structure, with the three-bladed main-rotor mast and gas-producers attached without covering. Rotor drive was by compressed air rotor-tip jets, fed by three  gas power AiResearch GTC 85-135 gas-producers.

The Model 120 was only ever intended to carry loads under-slung or attached directly to cargo hooks on the underside of the top fuselage beam, including specialised pods. Although aimed at the US Army the Model 120 was also evaluated by the US Navy at the Naval Air Test Center (NATC), NAS Patuxent River, in September 1959. The Model 120 experienced powerplant problems initially, but demonstrated an excellent load to weight ratio of 1.5:1, but despite the proven performance no orders were forthcoming and cancellation of the project in February 1960 signalled the end of McDonnell's helicopter aspirations.

Specifications

References

Model 120
1950s United States helicopters
1950s United States experimental aircraft
Aircraft first flown in 1957
Tipjet-powered helicopters
Three-turbine helicopters
Single-rotor helicopters
Aircraft with skid landing gear
Neil Burgess Jr.. Neil Burgess Jr. (August 2, 1918 – April 20, 1997) was a leading American aircraft propulsion engineer and designer.  Working at General Electric with Gerhard Neumann, they won the 1958 Collier Trophy for their work on the General Electric J79 turbojet engine which powered the Lockheed F-104 Starfighter.

Biography
Born Neil Burgess Junior on 2 August 1918 to Roy Neil Burgess and Lucia L. Payne of Melrose, Massachusetts.  He started working for GE in the 1930s.  Burgess earned a Masters in electrical engineering from Massachusetts Institute of Technology in 1939. In 1943 he married Evelyn Ruth Lent (1922-2000) and they had five children: Cynthia, Mark Neil, Susan, Nancy, and Wendy. In 1983, he retired as General Electric vice president for commercial engine marketing serving almost 50 years in engineering and marketing.  Burgess died 20 April 1997 in Cincinnati, Ohio.

J79
 The J79 and the F-104 were developed concurrently.  The J79 was the first engine to exceed Mach 2, Burgess and Neumann solved the problems of rapid acceleration without compressor stall while maintaining reliability and lower fuel consumption over a wide speed range.  They reduced compressor stalls by developing the J79's revolutionary "variable stator" that fine-tunes air compression at the engine inlet.  The variable stator worked so well that engineers did not believe that engine test cell performance readings.  The J79 started test runs in June 1954 and flew on the F-104 maiden flight on 17 February 1956.  The first J79 allowed the F-104 to achieve Mach 1.1 in full power and Mach 2.2 with afterburner.

Collier Trophy
  Awarded in 1958 to the USAF and industry team's co-development of the F-104 airframe by Clarence "Kelly" Johnson of Lockheed Skunk Works and J79 engine by Neil Burgess and Gerhard Neumann of General Electric. Also Maj Howard C Johnson, USAF, for world landplane altitude record and  Capt Walter W Irwin, USAF, for world landplane speed record both in the F-104 with the J79 engine.  Using the F-104, Major Johnson established a world land plane altitude record of 91,243 Feet; and Captain Irwin, established a world straightaway speed record of 1,404.09 miles per hour.

References

External links 
 

1918 births
1997 deaths
MIT School of Engineering alumni
Collier Trophy recipients
Businesspeople from Massachusetts
American aerospace engineers
Aviation inventors
American manufacturing businesspeople
1958 in aviation
American inventors
Aviation history of the United States
American aviation pioneers
20th-century American businesspeople
XOS (operating system). XOS is an Android-based operating system developed by Hong Kong mobile phone manufacturer Infinix Mobile, a subsidiary of Transsion Holdings. The operating system is developed for use in the company’s smartphones.

Debuted initially as XUI in 2015, the operating system changed its name to XOS in 2016. Claims from the company about unique user customization capabilities are made. As with the original Android OS, XOS supports a wide range of customizations to the system interface.

The original XUI 1.0 is based on Android 5.0. Later releases are based on newer Android operating systems. The operating system includes pre-installed applications in all of its versions. XOS includes all functionalities seen in the original Android operating system, including fingerprint and facial recognition unlocking.

History

Version History

See also 
 Android OS, the operating system XOS is based on

References

Mobile operating systems
Diphenylcarbazone. 1,5-Diphenylcarbazone (or simply Diphenylcarbazone) is a chemical compound from the group of the carbazones (nitrogen compounds with the basic structure HN=N-CO-NH-NH2).

Properties 
Diphenylcarbazone is an orange solid that dissolves well in Ethanol, Chloroform and Benzene and is almost insoluble in water. It forms a purple complex compound with Hg(II) ions. Likewise, other metal ions, such as Cr(III) ions form colored complexes with Diphenylcarbazone. Diphenylcarbazone can be produced from Diphenylcarbazide via oxidation. Certain commercial products of diphenylcarbazone are a mixture with Diphenylcarbazide, which also forms colored complex compounds with certain metal ions.

Uses 
Diphenylcarbazone is used as an indicator for endpoint determination in mercurimetry: If a Sodium chloride solution is titrated with Mercury(II) nitrate solution, undissociated Mercury(II) chloride is formed. If the end point is exceeded, then the color complex forms with diphenylcarbazone. This method is used in water analysis to determine chloride.
If you add a certain amount of mercury(II) nitrate solution in excess to a chloride solution, you can determine the color intensity of the complex photometrically and thus deduce the chloride content.

References 

Ureas
Anilines
Hennadiy Vykhodtsev. Hennadiy Anatoliyovych Vykhodtsev (; born 5 July 1960) is a Ukrainian businessman. He is chairman of the board of founders of Foxtrot company.

Biography 
In 1977 he finished school № 23 in Kyiv. In 1981 he graduated from the M. Horkiy State Pedagogical University (nowadays National Pedagogical Drahomanov University of Kyiv).

Upon graduation, he worked as a general engineering teacher in Kyiv secondary school № 65.

From 1981 to 1983 he did his military service. Missile corps, Ukraine. After that, Hennadiy Vykhodtsev worked as a master of industrial training at Kyiv Construction Vocational School №20 for 7 years (from 1893 to 1990).

In 1994, Hennadiy Vykhodtsev and his partner Valerii Makovetskyi launched a wholesale electronics imports business and opened their first outlet under the Foxtrot brand in Kharkiv.

2004 – Hennadiy Vykhodtsev cofounded the Foxtrot Group of Companies and headed its board of founders. The Group gain the lead in its market segments: retail trade in household appliances, retail trade in watches, real estate management — at the end of 2018, the Foxtrot retail chain took the sixth place among Ukrainian retail chains and 76th place in the rating of the largest Ukrainian companies.

Since 2010 - Vykhodtsev is a Chairman of the Board of the Social Center "Perspective".

Awards 

In 2008, the Ukraine's Orthodox Church conferred the Order of St. Equal to Apostles Prince Vladimir, 3rd Class, to Hennadiy Vykhodtsev for helping the Church to take care of children deprived of parental care (the social project «A big heart of a little life»).

References

External links 
 
 
 
 https://en.interfax.com.ua/news/economic/588783.html
 https://en.interfax.com.ua/news/economic/584167.html
 https://ukranews.com/en/news/630694-gennadii-vykhodtsev-foxtrot-is-25-years-old-and-it-s-an-expert-brand
 https://www.unian.info/economics/10551927-valeriy-makovetskiy-how-foxtrot-pays-taxes-and-teaches-ukrainians-how-to-control-the-state.html

Living people
21st-century Ukrainian businesspeople
Ukrainian billionaires
1960 births
Businesspeople from Kyiv
Ukrainian businesspeople in retailing
National Pedagogical Dragomanov University alumni
Launch America. Launch America is a public–private partnership between the United States and multiple space companies, closely related to NASA's Commercial Crew Program. The term "Launch America" was used as early as May 2016. The initiative aims to end NASA's reliance on Roscosmos by developing launch systems that can carry crews to space from American soil.

The first space launch under the "Launch America" banner occurred at the Demo-2 mission on 30 May 2020, successfully taking two astronauts to the International Space Station. This marked both the first launch of astronauts by a wholly commercial provider mission in the world, as well as the first crewed space launch by the U.S. in a decade, and the first ever crewed space launch by SpaceX.

Flights

Notes

References

 
Space program of the United States
Public–private partnership projects in the United States