omniomni/omni-engineering huggingface dataset:
Armenak Khanperyants Military Aviation University. The Armenak Khanperyants Military Aviation University () is a higher educational institution of the Armenian Air Force functioning under the Ministry of Defense of Armenia. Its mission is to prepare and train officers capable of implementing defense tasks in peace and war. It is located in Nor Hachn in the Kotayk Province. Former defense minister Vigen Sargsyan described it as the "Feeder vein of military aviation".

History 
It was established on 14 April 1992. By the decision No. 420 of the Government of Armenia, the Republican Aero Club and Arzni Airport were transferred to the subordination of the Ministry of Defense. On 1 April 2005, the university was named after Marshal of Aviation Sergei Khudyakov, using the Armenian version of his name. In 2013, the institute admitted 5 women in 2013, the first military academy to do so. The next year, the Vazgen Sarkissian Military University admitted its first group of female cadets. Now, in 2020, the Prime Minister of Armenia’s wife has formed the first all-women military unit in the ancient country’s history. Since 2015, a course program on "Human Rights" has operated in the university. In 2019, the complex of the Vazgen Sargsyan Military University was merged with the aviation university's complex. In May of that philanthropist Mikael Vardanyan donated 43 million drams worth of exercise equipment to both universities.

Training 
The faculty of the university provides basic engineering and general military knowledge, while the other 3 faculties are specialized in aviation, signals (aircraft), and anti-aircraft warfare. Arzni Airport serves as the training base of the university. Since 2002, the liaison officers of the Signal Troops Department have been trained at the university, with the first batch graduating in 2006.

Notable alumni/students
Artur Grigoryan, the director of the communication division who was killed in the 2020 Nagorno-Karabakh conflict.
Eva Ghazaryan, the first female graduate of the Kristapor Ivanyan Military College.
Valerie Danelin, Chief of Staff of the Gyumri Assault Aviation Squadron who was killed in action during the 2020 war.

See also 
 Ivan Kozhedub National Air Force University
 Talgat Bigeldinov Military Institute of the Air Defence Forces
 List of universities in Armenia

References 

Universities in Armenia
Military academies of Armenia
Universities and colleges established in 1992
Ministry of Defence of Armenia
Armenian Air Force
1992 establishments in Armenia
Alessandra Sala. Alessandra Sala is an Italian computer scientist specializing in distributed algorithms for graph theory, social network analysis, and data privacy. She works for Shutterstock in Ireland, as the director of AI and Data Science. Formerly, she worked for Bell Labs in Ireland, as head of Analytics Research. She is the global president of Women in AI, a non-profit organization working for gender inclusivity in artificial intelligence, and ambassador or Women in AI Ireland. She is a member of the advisory boards of Ireland's National Centre for Applied Data Analytics and Machine Intelligence (CeADAR) and of the World Ethical Data Forum.

She is the 2021 winner of the XV International Prize "Le Tecnovisionarie" in the AI - Industrial Research category. "Le Tecnovisionarie" are women who in their professional activities have demonstrated technological vision and foresight, with an emphasis towards social impact and ethical and transparent behaviors.

Sala is originally from Amalfi. She earned a laurea in computer science from the University of Salerno in 2004, and completed a doctorate there under the supervision of Alberto Negro and Vittorio Scarano. After postdoctoral research at the University of California, Santa Barbara, she joined Bell Labs in 2012.

References

External links

Interview with Alessandra Sala from ML Labs

Year of birth missing (living people)
Living people
Italian computer scientists
Italian women computer scientists
University of Salerno alumni
SS Sukhumi. Sukhumi () was a Hansa A Type cargo ship which was built as Benue in 1944 by A Vuyk & Zonen, Capelle aan den Ijssel, Overijssel, Netherlands for the Deutsche Afrika Linien, Hamburg. She was seized as a prize of war in 1945, passing to the Ministry of War Transport and renamed Empire Gable. Allocated to the Soviet Union in 1946, she served until 1969 when she was scrapped at Bo'ness, Lothian, United Kingdom.

Description
The ship was  long, with a beam of . She had a depth of . She was assessed as , , .

The ship was propelled by a compound steam engine, which had two cylinders of 42 cm (16 inches) and two cylinders of 90 cm (35 inches) diameter by 90 cm (35 inches) stroke. The engine was built by Gebroeders Stork & Co., N.V., Hengelo, Overijssel, Netherlands. Rated at 1,200IHP, it could propel the ship at .

History
Benue was built in 1944 as yard number 688 by A Vuyk & Zonen, Capelle aan den IJssel South Holland, Netherlands under orders from Deutsche Werft, Hamburg, Germany. She was built for the Deutsche Afrika Linien, Hamburg. She was launched on 2 February and completed on 25 July.

Benue was seized as a prize of war at Cuxhaven on 7 June 1945 and was passed to the Ministry of War Transport. She was renamed Empire Gable. Her port of registry was London and she was operated under the management of Angel, Son & Co. Ltd., Cardiff.

In February 1946, she was allocated to the Soviet Union under the Potsdam Agreement. She was renamed Sukhumi and was placed under the management of the Murmansk Shipping Company, and the Code Letters UOOL were allocated. In February 1961, a sailor from Sukhumi rescued a boy who fell into the water at Granton, Lothian, United Kingdom when his raft collided with the ship. With their introduction in the 1960s, Sukhumi was allocated the IMO Number 5343421. She served until 1969, arriving at Bo'ness, Lothian on 27 November for scrapping by P & W MacLellan.

References

1944 ships
Ships built in the Netherlands
World War II merchant ships of Germany
Steamships of Germany
Empire ships
Ministry of War Transport ships
Merchant ships of the United Kingdom
Steamships of the United Kingdom
Merchant ships of the Soviet Union
Steamships of the Soviet Union
Murmansk Shipping Company
Vikas Berry. Vikas Berry (born 1977, Pune, India) is an Indian-American scientist, engineer, and academic. He is a professor and department head of chemical engineering at the University of Illinois Chicago. He conducts research and develops technologies in the areas of bionanotechnology and two-dimensional materials (such as graphene and graphene nanoribbons). He holds the Dr. Satish C. Saxena professorship at University of Illinois Chicago and held the William H. Honstead endowed professorship at the Kansas State University from 2011 to 2014.

Background and Education
Berry grew up in New Delhi, India and graduated from TAPS-Delhi in 1995. He received his bachelor's degree in chemical engineering from the Indian Institute of Technology-Delhi in 1999. Then after working with Cadila Pharmaceuticals, he continued his education with a master's degree from the University of Kansas in 2003, and a doctorate degree from Virginia Polytechnic Institute and State University in 2006 under the direction of Ravi Saraf.

Research 
Berry has developed several bionanotechnologies, including COVID detector, cancer detectors, ALS sensors, microbial fuel cells, biocompatible papers, and DNA-transistors. He has also developed nano-devices such as ultrafast detectors, photodetector, sodium-ion batteries, 3D printing gels, Raman enhancer, IR-sensor, molecular machines, and graphene liquid cells for TEM. Berry has also contributed to 2D material science and technology, including nanotomy, 2D synthesis and growth, non-destructive graphene functionalization, boron nitride chemistries, gold nanostructures, microwave induced reduction and nanocrystallization, wrinkles in 2D nanomaterials, and 2D Composites

Berry's research has been featured in several national publications, including The Economist, Washington Post, Wall Street Journal, The Engineer, Zee News, New Electronics, Nature, and other outlets. He has co-founded Grapherry, a company building technologies to scaleup graphene production; and Viroscope, a company that develops solutions for virus surveillance and monitoring.

References

External links 
Berry Research Laboratory – Page
UIC Faculty Page for Vikas Berry
Prof. Berry speaks about his research
Washington Post Article on Berry's Research on Bacterial Spores in Electronic Devices
The Economist discusses Berry's Research on Graphene Wrinkle Devices on Bacteria
Wall Street Journal discusses Berry's Research on A Tiny Robot Senses Humidity
Photonic Media discusses Berry's research on graphene-wrapped bacteria

21st-century American chemists
American materials scientists
American physical chemists
University of Illinois Chicago faculty
American chemical engineers
IIT Delhi alumni
Virginia Tech alumni
1977 births
Living people
ITF-6. ITF-6 is the implementation of an Interleaved 2 of 5 (ITF) barcode to encode a addon to ITF-14 and ITF-16 barcodes. Originally was developed as a part of JIS specification for Physical Distribution Center. Instead of ITF-14, it wasn’t standardized by ISO Committee but it is widely used to encode additional data to Global Trade Item Number such as items quantity or container weight.

History
In 1983, the Logistics Symbol Committee proposed the Interleaved 2 of 5 barcode as a method to improve the JAN code. In 1985, a logistics symbol JIS drafting committee was set up at the Distribution System Development Center, and the final examination was started toward JIS. Then in 1987 it was standardized as JIS-X-0502, a standard physical distribution barcode symbol ITF-14/16/6.

The ITF barcode has an add-on version for displaying the weight, etc., and it is possible to encode a 5-digits numerical value and 6-th check character as ITF-6  after ITF-14 or ITF-16(obsolete in 2010).

Currently ITF-6 isn’t standardized by ISO Committee and it is used only as a part of JIS standards. However, it is widely used by manufacturers to encode additional data and it is supported by wide range of barcode scanners

Uses
Despite the fact that ITF-6 barcode isn’t included into ISO standards, it is widely used as add-on to encode items quantity in package or item weight. At this time, it is used only with ITF-14 (Global Trade Item Number), but up to 2010 it was used with standardized only in Japan ITF-16 (Extended Symbology for Physical Distribution).

From the left, ITF-6 contains 5 significant digits and the last one is control digit, which is calculated same way as UPC checksums. If a decimal point is required, the decimal point is between the 3rd and 4th digits:
NNNNN(C/D) - without decimal point;
NNN.NN(C/D) - with decimal point.

ITF-6 is supported by various barcode generating software and barcode scanners.

Checksum
Checksum is calculated as other UPC checksums:

Example for the first 5 digits 12345:
10 - ((3*1 + 2 + 3*3 + 4 + 3*5) mod 10) = 7. Check digit is 7.

See also
 Automated identification and data capture (AIDC)
 Barcode
 Global Trade Item Number
 ITF-14
 Interleaved 2 of 5
 Japanese Industrial Standards

References

External links
 Free ITF-6 generator
 JISX0502:1994 (in Japanese)
 Standard Symbology for Physical Distribution

Automatic identification and data capture
Barcodes
Encodings
Parastoo Hashemi. Parastoo ("Parry") Hashemi (born 1980) is an Iranian-British neural engineer at Imperial College London.

Hashemi's research develops and applies sensors for brain measurements of neurotransmitters in the context of mental illness etiology, diagnosis and treatment.

Life and academic career

Early life
Hashemi was born in Tehran, Iran and immigrated with her family to the United Kingdom, as a child, in 1986. She grew up in Durham, UK and attended Belmont Comprehensive school and Durham Johnston 6th Form College.

Hashemi graduated with a first class Master in Science (MSci) degree in chemistry from King's College London in 2003. She received her PhD in Bioengineering from Imperial College London in 2007 under the mentorship of Dr. Martyn Boutelle. The focus of her Ph.D. research was to develop online microdialysis techniques for monitoring humans with traumatic brain injury.

Hashemi moved to the United States in 2007 to perform her post-doctoral work with Dr. R. Mark Wightman at the University of North Carolina at Chapel Hill. The focus of her post-doctoral research was to develop a selective method for in vivo detection for brain serotonin.

Positions held
Hashemi held an assistant professorship in the department of Chemistry at Wayne State University from 2011 to 2015 and in the department of Chemistry and Biochemistry at the University of South Carolina from 2015-2022 where she was tenured in 2017. Hashemi continues to run her lab as a Reader in Brain Diagnostics and Therapeutics in the Department of Bioengineering at Imperial College London since 2019.

Research
Hashemi has pioneered tools for measurements of serotonin in the brain, a neurotransmitter important in the pathology of depression. Her team is using these tools in a variety of models to better understand, diagnose and treat mental disorders, with a focus on depression.

Notable awards
2019 CAMS Fellow (Community for Analytical Measurement Science)
2018 Society for Electroanalytical Chemistry (SEAC) Royce W. Murray Award
2018 Society of Pittsburgh Chemists Pittcon Achievement Award
2018 USC Breakthrough Stars Award
2017 Midwestern Universities Analytical Chemistry Conference Young Investigator Travel Award
2017 International Society for Neurochemistry Brain in Flux Symposium Young Faculty Travel Award
2017 NSF CAREER Award
2015 Eli Lilly Young Investigator Award in Analytical Chemistry
2013 Masao Horiba Award for Analytical Chemistry

Notable papers

References

External links
 
Parastoo Hashemi- UofSC Chemistry and Biochemsitry
Parastoo Hashemi- Imperial College London Bioengineering

1980 births
Living people
Wayne State University faculty
Alumni of King's College London
Alumni of Imperial College London
University of South Carolina faculty
Serotonin
Neural engineering
British neurologists
Unified strength theory. The unified strength theory (UST). proposed by Yu Mao-Hong is a series of yield criteria (see yield surface) and failure criteria (see Material failure theory). It is a generalized classical strength theory which can be used to describe the yielding or failure of material begins when the combination of principal stresses reaches a critical value.

Mathematical formulation 
Mathematically, the formulation of UST is expressed in principal stress state as 

where  are three principal stresses,  is the uniaxial tensile strength and  is tension-compression strength ratio ().
The unified yield criterion (UYC) is the simplification of UST when , i.e.

Limit surfaces 
The limit surfaces of the unified strength theory in principal stress space are usually a semi-infinite dodecahedron cone with unequal sides. The shape and size of the limiting dodecahedron cone depends on the parameter b and . The limit surfaces of UST and UYC are shown as follows.

Derivation 
Due to the relation (), the principal stress state () may be converted to the twin-shear stress state () or ().  Twin-shear element models proposed by Mao-Hong Yu are used for representing the twin-shear stress state. Considering all the stress components of the twin-shear models and their different effects yields the unified strength theory as

The relations among the stresses components and principal stresses read

The  and C should be obtained by uniaxial failure state

By substituting Eqs.(4a), (4b) and (5a) into the Eq.(3a), and substituting Eqs.(4a), (4c) and (5b) into Eq.(3b), the   and C are introduced as

History 
The development of the unified strength theory can be divided into three stages as follows.
1. Twin-shear yield criterion (UST with  and )

2. Twin-shear strength theory (UST with ).

3. Unified strength theory.

Applications 
Unified strength theory has been used in Generalized Plasticity, Structural Plasticity, Computational Plasticity and many other fields

References 

Mechanical failure
Helen Grimshaw. Helen Grimshaw OBE (6 August 1904 – 16 December 1987) was a British aeronautical engineer and pioneering G-force-pressure suit designer.

Early life and education
Helen Grimshaw was born in Hanover Square, London, but grew up in Surrey. Grimshaw was the daughter of a civil engineer and educated at the Francis Holland School. She attended the University of London in 1924, where she studied civil engineering, graduating in 1930 with a BSc (Special) Engineering. She was the first woman to apply to and join the Institution of Civil Engineers as a student on 13 January 1925 and became an associate member the following year. Grimshaw graduated from University College London in 1930 with a BSc (Special) Engineering and returned for another year to get practical training in the engineering workshops. She completed her PhD there in 1936.

Career
Grimshaw spent her career working at the Royal Aircraft Establishment (RAE) Farnborough. She joined them in 1937 in the instrumentation department working on de-icing equipment, oxygen equipment, pressure suits and the flight testing of instruments and other safety equipment. She worked on the team to achieve the world altitude record with  Flight Lieutenant M.J. Adam in the Bristol Type 138. Grimshaw took over the flight test programme in 1941. The team worked on parachute development. She worked on manuals for the safe use of gliders. She was offered the opportunity of flying lessons and in 1947 she made a solo flight in a twin-engined Oxford.

Grimshaw spent 1953–61 at the RAE's headquarters office and returned as the RAE Project officer on the full pressure suit in 1961. The suits were intended to allow pilots to withstand the effects of gravity caused by the speed of the planes and the altitudes they traveled at. Grimshaw was later manager of the Personal Equipment Assembly Section in the Human Engineering Division. She retired in 1969.

Recognition
Grimshaw was given the RAeSoc Wakefield Gold Medal "for her outstanding work over many years on human engineering problems" in 1966 and then an OBE in 1969. She was appointed as the Research Liaison Officer to work with the new British Standards panel reviewing the field of protective clothing in 1968.

In addition to her work in Farnborough, Grimshaw was a member of the Women's Engineering Society for all her working life. She died in a nursing home in Surrey in 1987.

References

1904 births
1987 deaths
Entertainers from London
Alumni of University College London
People educated at Francis Holland School
Alumni of the University of London
British women engineers
20th-century British women engineers
Women's Engineering Society
Telluride oxide. The telluride oxides or oxytellurides are double salts that contain both telluride and oxide anions (Te2− and O2−). They are in the class of mixed anion compounds.

Compounds that can be mistakenly called "telluride oxides" are tellurium dioxide and tellurite.

Some of these are under investigation as photovoltaic materials, e.g. oxygen doped zinc telluride.

Structure 
Due to the different size and chemical nature of Te2− and O2− the ions occupy different positions in the crystal structure. Some of these structures are layered.

Many of the crystal systems are tetragonal. One unusual structure has stacked tubes made from tellurium, with nested tubes of antimony oxide, which contain alkali metal.

List

References

Tellurides
Oxides
Dornier Do 20. The Dornier Do 20 was a proposed commercial flying boat designed in the mid-1930s. It was envisaged as an improved and enlarged version of the Dornier Do X Flugschiff (flying ship) that first flew in 1929. The Do X was not entirely successful, being under-powered despite using six pairs of engines mounted above the wing, and only three were built. Dornier proposed to overcome the shortcomings of the Do X by replacing the pylon-mounted engines with four pairs of diesel engines each of about 1,000 horse power, each pair fitted into a nacelle fared into the leading edge of the wing and driving one of the aircraft's four propellers.

A model of the aircraft was exhibited at the 1936 International Aviation Exhibition in Stockholm (ILIS) and details were published in the 1937 edition of Jane's All the World's Aircraft. No orders were received and no Do 20 aircraft were ever built.

References

Grey, C.G., et al., ed. (1937). Jane's all the World's Aircraft, 1937 Edition. London: Sampson Low, Marston & company, ltd.

Do 020
Flying boats
Abandoned civil aircraft projects
Eight-engined four-prop tractor aircraft
High-wing aircraft
Mukhtiar Ali Unar. Mukhtiar Ali Unar (born 1 September 1964) is a Pakistani academic, researcher, educationist, and writer. He held the esteemed position of editor of the Mehran University Research Journal of Engineering and Technology from 2008 to 2024. During the 1980s and 1990s, he also served as a host and writer at Radio Pakistan Hyderabad.

Biography 
Mukhtiar Ali Unar, born on September 1, 1964, in Village Din Muhammad Unar, Taluka, and District Matiari, Sindh, Pakistan, is a highly accomplished individual. He completed his undergraduate studies in electronic engineering at Mehran University of Engineering and Technology, Jamshoro. Subsequently, he pursued and obtained his Master's and PhD degrees in engineering from the University of Glasgow, Glasgow, Scotland, UK.

In 1986, Mukhtiar Ali Unar commenced his career as a lecturer in the Department of Electronic Engineering at Mehran University of Engineering and Technology, Jamshoro. He rose to the position of the Meritorious Professor in 2010 and retired in 2024. He served as the Dean of the Faculty of Electrical, Electronic, and Computer Engineering at the same university from 2018 to 2024 . From 2008 to 2024, he  also served as the Chief Editor of Mehran University Research Journal of Engineering and Technology.  He is the Program Evaluator of the National Computing Education Accreditation Council Islamabad and the Pakistan Engineering Council.

With a prolific research career, Unar has authored over 60 research articles in the domains of artificial intelligence, data science, and control engineering. He has presented his research contributions at numerous conferences held in various countries, including Gibraltar, Malaysia, Spain, Sweden, the United Kingdom, and the United States of America. He was a member of the National Plagiarism Standing Committee of the Higher Education Commission of Pakistan from 2014 to 2018 and Director of the Institute of Information and Communication Technologies of Mehran University. Furthermore, he has served as the Pro Vice Chancellor of Shaheed Zulfiqar Ali Bhutto Campus, Khairpur Mirs.

Literary contributions 
In the 1980s and 1990s, he served as a host and writer at Radio Pakistan Hyderabad. Additionally, he has contributed to the literary world with over 100 articles, delving into the rich history and vibrant culture of Sindh. Furthermore, he dedicated over five years of his career to hosting a Sindhi science program on Radio Pakistan Hyderabad, enlightening listeners with scientific knowledge and insights.

References 

Pakistani educators
Pakistani science writers
Mehran University of Engineering & Technology alumni
Academic staff of Mehran University of Engineering & Technology
Pakistani electronics engineers
Pakistani engineers
 People from Matiari District
Sindhi academics
1964 births
Living people
Alumni of the University of Glasgow
Sindhi male writers