omniomni/omni-engineering huggingface dataset:
Shu'ai. A Shu’ai, Shu’i or  Shuw'i () is a small or medium-sized dhow, a traditional Arabic sailing vessel. This type of dhow is built low with a high quarterdeck and has one or two masts with lateen sails. A general purpose coastal boat, the shu’ai is one of the smaller-size dhow of Persian Gulf.

Formerly Shu’ai was the most common dhow in the Persian Gulf used for fishing as well as for coastal trade. Some Shu'ai have been converted into motorboats after being fitted with engines instead of sails, especially in the Persian Gulf area.

See also
Dhow
Baghlah
Batil (ship)
Beden
Boom (ship)
Ghanjah
Sambuk

References

Bibliography 
 .
 Hawkins, Clifford W. (1977). The Dhow: An Illustrated History Of The Dhow And Its World. Nautical Publishing Co. Ltd, 
 Hourani, George F. (1995). Arab Seafaring in the Indian Ocean in Ancient and Early Medieval Times. Princeton: Princeton University Press.

Further reading 
 Tibbetts, G.R. (2002) Arab Navigation in the Indian Ocean before the Coming of the Portuguese: being a translation of Kitāb al-Fawā'id fī uṣūl al-baḥr wa-'l-qawā'id by Aḥmad Ibn Mādjid al-Nadjdī. London: Routledge. Amazon

External links

 A survey of Traditional Vessels of the Sultanate of Oman. The Omani Dhow Recording Project Field Research, 1992

Dhow types
Sailing ships
Arab inventions
Tall ships
Antimony orthophosphate. Antimony phosphate, (also called antimony orthophosphate, or antimonous phosphate) is a chemical compound of antimony and phosphate with formula . Antimony is in the form Sb(III) with +3 oxidation state. Antimony atoms have a lone pair of electrons.

Layered form
 occurs as a layered compound. Two-dimensional layers are weakly held together by electrostatic forces.  is one of the most compressible materials, and under pressure compresses more perpendicular to the layers. At standard conditions  crystallises in a monoclinic form with space group P21/m. Antimony phosphate has been investigated for use in lithium ion and sodium ion batteries.

Antimony atoms are attached to four oxygen atoms. These atoms are arranged as a squarish pyramid with antimony at the apex. Antimony atoms form the top and bottom of the layers. Four oxygen atoms are arranged tetrahedrally around phosphorus. Antimony to oxygen bond lengths are 1.98 2.04 2.18 and 2.93 Å. the O-Sb-O angles are 87.9 164.8 84.1 and 85.0°. The structure of  differs from two forms of BiPO4, where bismuth associates with five or eight phosphate groups.

In  the 31P chemical shift is −18 ppm. The binding energy of the 2p electrons of phosphorus atom as determined by XPS is 133.9 eV.

When the pressure exceeds 3 GPa, bonds form between the layers, but it retains the monoclinic system. But when the pressure is between 9 and 20 GPa, it transitions to a triclinic form with space group P. 10.1021/acs.inorgchem.9b02268

The infrared spectrum shows absorption bands at 1145, 1052, and 973, 664, 590, 500, 475, and 372 cm−1. These are due to vibrations in P-O and Sb-O bonds and also bending in O-P-O bonds.

Antimony(V) phosphate 
Antimony(V) phosphate  has monoclinic crystals. It has space group C2c. The unit cell has dimensions a = 6.791 Å, b = 8.033  Å, c = 7.046  Å, and β = 115.90°, with number of formula per unit cell of Z = 4. It is formed by heating  and . At 1218 K it loses oxygen to become antimony(III) phosphate.

Formation
 may be formed by soaking antimonous oxide in pure phosphoric acid and then filtering the solid, and heating to 600 °C.

A related method involves heating a water solution of phosphoric acid with antimonous oxide at about 120 °C.

Yet another procedure involves heating diammonium phosphate with antimonous oxide at 600 °C.

Reactions
 reacts with bases such as ammonia, hydrazine and ethylenediamine to form  and hydrogenphosphate salts.

However intercalation is also claimed with amines. Intercalation of amines expands the a axis of the crystals, but leaves c, and c dimensions unaltered. The β angle is reduced. This is due to a bilayer of molecules inserting between each layer in the original crystal.

There are also double salts where phosphate groups are joined to antimony.

List

References

Phosphates
Antimony(III) compounds
Mike Salvino. Michael J. Salvino is an American business executive. He was president and CEO of DXC Technology from September 2019 to December 2023.

Education
Salvino attended Marietta College, where he earned a Bachelor of Science in industrial engineering in 1987. Salvino was a starter for the Marietta Pioneers, the school’s basketball team, where he was a forward.

Career
Salvino’s first major position was with Andersen Consulting, where he became an associate partner in 1997. He later left the company for Exult Inc. By 2003, he had been promoted to executive vice-president for North American client sales and accounts at Exult, and by April 2004, he was the company’s president for the Americas region.
Before he left for Accenture in 2006, Salvino had been appointed global sales and accounts co-leader for Hewitt's human resources outsourcing group, which had acquired Exult.

Salvino joined Accenture in 2006 to serve as managing director of business process outsourcing (BPO). In September 2009, he was named group chief executive of business process outsourcing.

In 2014, Salvino became group chief executive of Accenture operations. As of 2016, when he left Accenture Operations, Salvino supervised 100,000 employees, with the division generating $7 billion in annual revenue.

In 2016, Salvino joined Carrick Capital Partners as one of the firm’s operating partners. He later became a managing director.

In May 2019, Salvino joined the board of directors of DXC Technology, and in September of that same year, he became CEO of the company. 

In 2020, Salvino oversaw a deal to sell DXC's state and local health and human services business to Veritas Capital for $5 billion.

In 2021, Salvino rejected an offer from French IT firm Atos to acquire DXC. Salvino said the bid undervalued the company based on recent quarterly gains.

Leaves CEO role 
In May 2022, Salvino was appointed as the chairman of DXC's board, taking over Ian Read following his retirement in July 2022.

In December 2023, it was announced that Salvino would no longer be CEO of DXC Technology.

Other professional activities 
Salvino was recognized as an International Association of Outsourcing Professionals Hall of Fame award winner in 2014.

As of 2021, Salvino also serves on multiple boards outside of DXC Technology, including those of the Atrium Health Foundation, Marietta College, and the Duke University Pratt School of Engineering. Salvino delivered the 2021 commencement address for Marietta’s graduating class and was awarded an honorary doctorate degree.

Personal life
Salvino lives in Charlotte, North Carolina. He and his wife Denise have three children.

References

Living people
Marietta College alumni
American chief executives of Fortune 500 companies
American technology chief executives
21st-century American businesspeople
Year of birth missing (living people)
1968 Lehigh Engineers football team. The 1968 Lehigh Engineers football team was an American football team that represented Lehigh University during the 1968 NCAA College Division football season. Lehigh tied for second in the Middle Atlantic Conference, University Division, and placed second in the Middle Three Conference.

In their fourth year under head coach Fred Dunlap, the Engineers compiled a 3–7 record. Rick Laubach and John Miller were the team captains.

Despite their overall losing record, Lehigh finished the year at .500 in conference play. The Engineers' 2–2 record against MAC University Division foes tied Lafayette and Temple for third place in the eight-team circuit. They went 1–1 against Middle Three rivals, beating Lafayette but losing to Rutgers.

Lehigh played its home games at Taylor Stadium on the university campus in Bethlehem, Pennsylvania.

Schedule

References

Lehigh
Lehigh
Lehigh Mountain Hawks football seasons
Lehigh Engineers football
Shen Zhonghou. Shen Zhonghou (; 13 February 1928 – 5 February 2021) was a Chinese engineer who was a professor and doctoral supervisor at China University of Petroleum (Beijing). He was an academician of the Chinese Academy of Engineering (CAE). He was hailed as "Father of Drilling Bit".

Biography
Shen was born in the town of , Dazhu County, Sichuan, on 13 February 1928. In September 1947, he was admitted to Chongqing University, majoring in petroleum engineering. After graduating in September 1951, he taught at the university. He joined the Chinese Communist Party in January 1957. He joined the faculty of China University of Petroleum (Beijing) in September 1955, where he was promoted to associate professor in 1962 and to full professor in 1983. And he served as its director of the Department of Petroleum Engineering in September 1983. From March 1981 to July 1981 he studied at the University of Louisiana. He was a visiting scholar at the University of Texas at Austin and Stanford University from November 1987 to February 1988. He was a scholar at Tohoku University between February 1991 and September 1991. On 5 February 2021, he died of illness in Beijing, aged 92, eight days short from his 93rd birthday.

Honors and awards
 2001 Member of the Chinese Academy of Engineering (CAE)

References

1928 births
2021 deaths
People from Dazhu County
Engineers from Sichuan
Chongqing University alumni
Academic staff of Chongqing University
Members of the Chinese Academy of Engineering
Dial EV. Dial EV (), known for its products, Dmazing () and Dia One (), is a Chinese automobile manufacturer headquartered in Weinan, Shaanxi, China, specializing in developing electric vehicles.

History
Dial EV was founded in November 2017 and is based in Weinan, Shaanxi, China. Dial EV was funded by Jiangsu Yueda Ventures, IDG Capital, Unicom Tianyi, Alte Automotive, and Huashangtiande. They build a 98 hectare 50,000 unit capacity plant at Weinan, Shaanxi. The plant was constructed at the cost of ¥1.97 billion and was finished in late 2018. The company planned to develop 5 to 6 models by 2023, covering A-level, A0 level, A00 level and other segments.

Dial EV's first vehicle was the Empire. The original name for the car was the Dial EV Di Xing. It was shown at the 2017 Global Future Mobility Top Forum & International Exhibition and the company's opening event in 2018. It has 3 doors and 2 seats, and is built on the 1D platform. It costs ¥ 150,000 to ¥ 200,000.

Their second vehicle was the Xvista VC3. It was shown at the 2018 Xi'an EV Show. It has 4 doors and 4 seats. It also is built on the 1D platform, and reflects the company's 6S standard (Small, Strong, Standard, Safe, Service, Smart). It takes 5 hours to fully charge.

The Dial EV Xiaowei is the company's third vehicle, which was shown at the 2018 Xi'an EV Show.

Vehicles

Current models
Dial EV currently has 3 production vehicles.

See also
 Aoxin
 Min'an Electric
 ChangJiang

References

Electric vehicle manufacturers of China
Car brands
Car manufacturers of China
Chinese brands
Yasamin Mostofi. Yasamin Mostofi is an Iranian-American Scientist and a Professor of electrical and computer engineering at the University of California Santa Barbara.  Yasamin’s research is multi-disciplinary, expanding wireless communications, sensing, and control/robotics.

Education and career 
Yasamin got her B.S. degree in electrical engineering from Sharif University of Technology and her M.S. and Ph.D. degrees in Electrical Engineering from Stanford University in 1999 and 2004 respectively.  She is a major contributor to two research areas:
 RF Sensing, such as sensing and learning about the environment with WiFi signals. In 2009, Yasamin Showed it possible to image details of objects with WiFi signals.  Since then her work has contributed to this area by showing how WiFi signals can be used for different through-wall sensing applications, such as occupancy analytics, person identification, activity recognition, localization/tracking and 3D Xray vision for drones.
 Communication-Aware, Path Planning, and Control
Yasamin’s early work in these two areas won her the Presidential Early Career Award for Scientists and Engineer (PECASE) from President Obama in 2011.

Selected honors/awards 
 Presidential Early Career Award for Scientists and Engineer (PECASE) from President Obama, 2011.
 IEEE Control Systems Society Antonio Ruberti Young Researcher Prize, 2016 Yasamin is the first woman to receive this award.
 IEEE Fellow, 2020 for contributions to control and communications co-optimization in mobile sensor networks
 National Science Foundation (NSF) Career Award, 2009

Mostofi’s accomplishments are highlighted in the book “Daughters of Persia, Pioneering Women of the World” by Mansoureh Pirnia, which is a historic account of high-impact Iranian women throughout history.

Selected news appearances 
Sample press coverage of her research lab includes BBC Digital Planet 2019, TechCrunch 2018, BBC 2017, Engadget 2017, Huffington Post UK 2015, BBC 2014, Engadget 2014, among others.

References 

Iranian computer scientists
20th-century Iranian physicians
Year of birth missing (living people)
Living people
University of California, Santa Barbara faculty
Sharif University of Technology alumni
Fellows of the IEEE
20th-century Iranian scientists
20th-century Iranian women scientists
21st-century Iranian scientists
21st-century Iranian engineers
21st-century Iranian women scientists
Iranian women engineers
Recipients of the Presidential Early Career Award for Scientists and Engineers
Empire State VII. Empire State VII, callsign WDO2002, IMO number 9910313, is a training ship owned by the United States Maritime Administration and operated by SUNY Maritime College. She is the first vessel in the National Security Multi-Mission Vessel (NSMV) class and has replaced the 1961-built Empire State VI. The new training ship is the seventh vessel to carry the name Empire State for the SUNY Maritime College but its first purpose-built new build. The previous training ships had been converted cargo or military vessels. (While SUNY refers to the ship as Empire State VII, and US Coast Guard regulations allow use of Roman numerals in a ship name, the vessel displays her name as "Empire State"  without a numeral.)

The preliminary and basic NSMV design was developed by the Herbert Engineering Corp. of Alameda, California, and the rest of the design was completed by DSEC headquartered in Busan, Korea.  While primarily a training ship the NSMV class is also to be equipped for disaster relief: a Roll-on/Roll-off side ramp, container space and crane, and a helipad.

The contract for the first two NSMV vessels was signed  with Philly Shipyard (Philadelphia, Pennsylvania) in April 2020 with anticipated delivery in Spring of 2023. Steel cutting for the first vessel began in December 2020. Its keel was laid on 10 December 2021 and launched on 24 September 2022.  The vessel was delivered to the SUNY's pier on 18 September 2023. In January 2024 she sailed to San Juan, Puerto Rico for her maiden voyage and as part of the Regiment of Cadets' winter sea term.

References 

Training ships of the New York State Merchant Marine Academy
Transports of the United States Navy
Training ships of the United States
Arcfox Alpha-S. The Arcfox α-S (极狐阿尔法S, Alpha-S) is an all-electric executive car manufactured by BAIC under the Arcfox brand.

Overview 

In the second half of January 2021, the Chinese automobile division Arcfox presented a new large electric crossover, which, like the smaller α-T model, was called α-S and was kept in a similar stylistic formula.

The car got aggressively styled headlights, an imitation of the air intake in the shape of a trapezoid, and a pointed front apron. In addition, the vehicle has a gently sloping roof line, as well as retractable door handles and rear lamps connected by a luminous strip.

The electrical system of the Arcfox α-S consists of a  electric motor that provides a maximum torque of . In terms of the available variants of the battery, the manufacturer has provided three variants that will allow the vehicle to drive  on a single charge according to the Chinese NEDC measurement procedure.

Electronics for the Arcfox α-S are co-developed with Huawei.

In July 2021, an Arcfox Alpha-S was crash-tested in China (car-to-car crash test) versus a BYD Han EV with blade batteries. The result is that the Alpha-S is safer. At about 48 hours after the test, nothing happened to the Arcfox Alpha-S, only the BYD Han car caught fire and burned to the ground.

Forest Edition
A variant with different color schemes and configurations was launched in April 2023 during Auto Shanghai.

References 

Arcfox vehicles
Cars introduced in 2020
Executive cars
Front-wheel-drive vehicles
All-wheel-drive vehicles
Production electric cars
Vehicles codeveloped with Huawei
NER 708 Class. The NER 708 Class was a class of 0-6-0 freight steam locomotive of the North Eastern Railway, designed by Edward Fletcher in 1870. A total of seventy-of the class were built for the NER.

History
The NER experienced a large increase in the volume of long-distance freight traffic from Newcastle and Darlington to York and Leeds during the late 1860s. Edward Fletcher therefore introduced a class of 0-6-0 freight locomotives with outside sandwich frames for this work. These were later classified by Wilson Worsdell as the 708 class, which was the first NER class to be built in large numbers.

The first fifty locomotives were built at Newcastle by Robert Stephenson and Company (works numbers 1961–1980 and 2021–2050) between June 1870 and December 1871. These were numbered 706–755. As the class proved to be successful a further twenty were ordered from R and W Hawthorn (works numbers 1521–1540) and introduced between January 1872 and April 1873 (numbers 756–775).

During 1872, Fletcher began to build an inside framed version of the class, with the NER 398 Class. Nevertheless, the locomotives continued to provide useful service until their withdrawal between 1903 and 1911.

Accidents and incidents
Two locomotives from the class suffered from boiler explosions. No. 737 in September 1879 and No. 746 in January 1880. Both locomotives were subsequently repaired and returned to service.

References

Sources
 
 

0708
0-6-0 locomotives
Railway locomotives introduced in 1870
C n2 locomotives
Robert Stephenson and Company locomotives
Hawthorn locomotives

Freight locomotives
List of mineral symbols. Mineral symbols (text abbreviations) are used to abbreviate mineral groups, subgroups, and species, just as lettered symbols are used for the chemical elements.

The first set of commonly used mineral symbols was published in 1983 and covered the common rock-forming minerals using 192 two- or three-lettered symbols. These type of symbols are  referred to as Kretz symbols. More extensive lists were subsequently made available in the form of publications or posted on journal webpages.

A comprehensive list of more than 5,700 IMA-CNMNC approved symbols (referred to as IMA symbols) compiled by L.N. Warr was published in volume 85 (issue 3) of the Mineralogical Magazine (2021). These symbols are listed alphabetically in the tables below. The approved listings are compatible with the system used to symbolize the elements, 30 of which occur as minerals.

Mineral symbols are most commonly represented by three-lettered text symbols, although one-, two- and four-lettered symbols also exist. Four methods of nomenclature are used:

 The initial letters of a name, for example: cyanotrichite: Cya and mitscherlichite: Mits.
 A combination considered characteristic of the mineral name, for example: ewingite: Ewg and neighborite: Nbo.
 A selection of letters expressing components of the name, for example: adranosite = Arn and hellandite: Hld.
 Lettered abbreviations when prefixes are present, for example: chlorocalcite = Ccal and nickelzippeite: Nizip.

New minerals approved by the International Mineralogical Association (IMA-CNMNC) are allocated unique symbols consistent with the main listing. New symbols are announced in the newsletters of the IMA-CNMNC. An updated "mineral symbol picker" list is also available for checking on the availability of symbols prior to submission for approval.

A  -  B  -  C  -  D  -  E  -  F  -  G  -  H  -  I  -  J  -  K  -  L  -  M  -  N  -  O  -  P  -  Q  -  R  -  S  -  T  -  U  -  V  -  W  -  X  -  Y  -  Z - Additional symbols

References 

Lists of abbreviations
Geology-related lists
 Symbols
Geranylacetone. Geranylacetone is an organic compound with the formula CH3C(O)(CH2)2CH=C(CH3)(CH2)2CH=C(CH3)2.  A colorless oil, it is the product of coupling geranyl and acetonyl groups. It is a precursor to synthetic squalene.

Synthesis and occurrence
Geranylacetone can be produced by transesterification of ethyl acetoacetate with linalool:

The esterification of linalool can also be effected with ketene or isopropenyl methyl ether. The resulting linalyl ester undergoes Carroll rearrangement to give geranylacetone.  Geranyl acetone is a precursor to isophytol, which is used in the manufacture of Vitamin E.  Other derivatives of geranyl acetone are farnesol and nerolidol.

Geranylacetone is a flavor component of many plants including rice, mango, and tomatoes.  

Together with other ketones, geranylacetone results from the degradation of vegetable matter by ozone.

Biosynthesis
It arises by the oxidation of certain carotenoids. Such reaction are catalyzed by carotenoid oxygenase.

References

Monoterpenes
Flavors
Arthur Sibieko Bullu. Arthur Sibieko Bullu (born 20 June 1937) is a Ghanaian politician and a member of the first Parliament of the fourth Republic representing the Aowin-Suaman Constituency in the Western Region of Ghana. He represented the National Democratic Congress.

Early life and education 
Arthur Sibieko Bullu was born in Aowin-Suaman, Ghana on 20 June 1937. He attended the Minsk University (USSR) where he obtained his Masters of Science in engineering. Subsequently, he attended the Power Engineering Institute, Russia, and was awarded the Diploma in Education. He continued at the University of Pedagogy and was awarded a Doctor of Philosophy in Engineering and the Marxist University awarded him a Doctor of philosophy in Political Science.

Politics 
Bullu was first elected into Parliament on the ticket of the National Democratic Congress for the Aowin-Suaman constituency in the Western Region of Ghana during the 1992 Ghanaian general elections. However, he wasn't re-elected as he lost to John Kwakucher Ackah in 1996. During the 1996 general elections, Ackah polled 29,092 votes out of the 100% valid votes cast representing 45.20% over his opponents Kingsley Ofori Asante of the New Patriotic Party who polled 9,580 votes representing 4.70%, S.B.Ing Arthur of the National Convention Party who polled 3002 votes representing 14.90% and Frank Ernest Prah who polled 1,532 votes representing 2.40%.

Career 
Bullu is a university lecturer and a former member of Parliament for the Aowin-Suaman constituency where he served a single term from 1993 to 1997.

Personal life 
He is a Christian.

References 

Living people
1937 births
National Democratic Congress (Ghana) politicians
Ghanaian Christians
Ghanaian MPs 1993–1997
Politicians from Western Region (Ghana)
Belarusian State University alumni
Ghanaian lecturers