omniomni/omni-engineering huggingface dataset:
Adrian Paterson. Adrian "Adi" Paterson is a South African scientist and engineer best known for his work on Pebble Bed modular reactor research and development. He was CEO of the Australian Nuclear Science and Technology Organisation (ANSTO) from March 2009 till September 2020.

Career 
Paterson was educated in South Africa, where he obtained a Bachelor in Science and Chemistry and a PhD in Engineering from the University of Cape Town.

In 1984, Paterson joined South Africa's Council for Scientific and Industrial Research (CSIR) as a research scientist, working on ceramic materials. He was appointed to the organisation's executive in 1994. Paterson ultimately rose to positions of Executive Vice President and Chief Information Officer at CSIR. In 2001, he took a position at the Department of Science and Technology, which he held for four years.

In 2006, he became General Manager of Business Development Operations at the Pebble Bed Modular Reactor Company in South Africa, and held the position until December 2008. The Company downsized significantly following his departure. In 2010, Public Enterprises Minister Barbara Hogan described the project in Parliament saying that "between 2005 and 2009, it became increasingly clear that, based on the direct-cycle electricity design, PBMR's potential investor and customer market was severely restricted, and it was unable to acquire either [investors or customers]."

He emigrated to Australia in 2008 and was appointed Chief Executive Officer at ANSTO in March 2009. That year, he was named a Fellow of the Australian Academy of Technology, Science and Engineering. Paterson was awarded 2012 Professional Engineer of the Year by the Sydney Division of Engineers Australia and also worked as an advisor on the TV documentary series Uranium - Twisting the Dragon's Tail (2015).

Paterson is an advocate for nuclear industrial development in Australia. In 2015 he told the Australian Financial Review that "The social licence is an issue, but the science and technology is not." He has also stated that there are likely to be synergies between unconventional gas and waste storage interests in the future, possibly building upon synroc technology.

In 2015, he was elected a fellow of the Royal Society of New South Wales and was called before the Nuclear Fuel Cycle Royal Commission in South Australia as an expert witness. He spoke on the topic of Nuclear Education and Skills Development.

He was presented with a Doctor of Science (honoris causa) by the University of Wollongong in 2017.

References 

Living people
South African scientists
South African engineers
University of Cape Town alumni
Year of birth missing (living people)
Place of birth missing (living people)
Fellows of the Australian Academy of Technological Sciences and Engineering
Fellows of the Royal Society of New South Wales
Members of the Academy of Science of South Africa
Dneprospetsstal. Dneprospetsstal (; ), known as DSS, is a Ukrainian manufacturer of special stainless steel. The company is based in Zaporizhia in southeastern Ukraine, and was founded as a state-run enterprise in . Its full name is JPrSC Electrometallurgical Works Dneprospetsstal named after A. N. Kuzmin. It is a publicly traded company.

Dneprospetsstal manufactures and sells metal products of stainless, tool, high-speed (including those produced by the PM-method), bearing, structural, alloyed and carbon steel grades. Dneprospetsstal manufactures over 800 steel grades of 1200 section sizes. 
DSS' products are used in the manufacture of machinery parts, tools for metal and alloy machining, seamless pipes and bearings. 
Company’s steel production capacities comprise steel-making shops equipped with open basic electric arc furnaces, induction furnace and electro slag re-melting (ESR) and vacuum arc re-melting (VAR) facilities.

DSS steel processing is concentrated in a rolling shop, which contains blooming mills and a few rolling mills, a forging shop, a forging press shop, a cold drawing shop and a metal finishing shop.

DSS quality management system meets the requirements of international standards. In 2008, the enterprise was certified to ISO 9001:2008. Product quality meets the requirements of GOST (CIS), ASTM, AISI (USA), EN (EU), DIN (Germany), BS (Great Britain), AFNOR (France), JIS (Japan).

References

External links
 
  Company profile on Ukrainian securities commission

Steel companies of Ukraine
1932 establishments in Ukraine
Marzieh Shah-Daei. Marzieh Shah-Daei () was the Deputy Minister of Petroleum from 2017 to 2019. As an Iranian engineer, she was the former Executive Director of National Petrochemical Company, as well as "Vice Minister of Petroleum on Petrochemical affairs" from 2016 to 2017.

References

Living people
Iranian women engineers
21st-century Iranian businesspeople
Iranian women in business
1962 births
University of Calgary alumni
Sharif University of Technology alumni
21st-century women engineers
Union Depot (Grinnell, Iowa). Union Depot, also known as the Grinnell Union Depot, is an historic building located in Grinnell, Iowa, United States. The Chicago, Rock Island & Pacific Railroad built the first tracks through the area in 1863, and they built a simple frame depot the same year. The Central Railroad of Iowa extended its north–south line to Grinnell nine years later, and their tracks crossed the Rock Island tracks at this location. The Minneapolis and St. Louis Railway eventually acquired the Central Railroad. The old depot became too small and this one replaced it in 1893. It was designed by the Rock Island Lines and built by a local contractor. The one-story, brick structure follows a square plan with a round corner tower at the junction of the two tracks. The tower provided the station agent with a clear view in all directions. 

Service included the CRI&P's Corn Belt Rocket and Rocky Mountain Rocket passenger lines. In the trains' final year there, the route was shortened to Chicago to Council Bluffs. Service ended on May 31, 1970; with the end of the Council Bluffs train. 

The building now houses a restaurant. It was listed on the National Register of Historic Places in 1976.

References

Railway stations in the United States opened in 1893
Grinnell
Grinnell, Iowa
Transportation buildings and structures in Poweshiek County, Iowa
National Register of Historic Places in Poweshiek County, Iowa
Railway stations on the National Register of Historic Places in Iowa
Former railway stations in Iowa
Grinnell
Railway stations in the United States closed in 1970
Mothership Space Net Penthouse. The Mothership Space Net Penthouse is an aerial hammock in Moab, Utah, hand-woven from 14,000 feet of cordage and rigged by the Desert Rats, a group of more than 50 people spearheaded by slackliner Andy Lewis, during Thanksgiving 2014.

The net is suspended over 400 feet above the ground, in a pentagon shape covering approximately 2000 square feet, with five lines going out to the surrounding cliffs. It took Lewis several years to acquire all of the proper materials to build it.  Highliners walk across the five different legs of the net (which are as long as 80 meters or 262 feet), and BASE jumpers leap from the human-sized hole in the middle of the net.  The pentagonal web is over 200 feet away from the nearest cliff.

References

External links
 Mother Nature Network pictures of the Space Net
 Bored Panda pictures of the Space Net

Buildings and structures in Moab, Utah
Valery Makrushin. Valeriy Grigoryevich Makrushin (; 14 January 1940  2003) was a cosmonaut for the Soviet Union.

Soviet space program 
Makrushin joined the Chelomey Design Bureau after graduating from the Leningrad Institute of Aviation Instrumentation in 1963. He was recruited to a cosmonaut team on March 22, 1972, and was one of the first cosmonauts selected from this design bureau.  He became the head of the Chelomey OKB-52 Mashinostroyeniya cosmonaut team until it was disbanded on April 8, 1987.  Makrushin then worked on the Almaz military program with the design bureau until his retirement.

References

1940 births
Soviet cosmonauts
2003 deaths
German submarine U-3511. German submarine U-3511 was a Type XXI U-boat (one of the "Elektroboote") of Nazi Germany's Kriegsmarine, built for service in World War II. She was ordered on 6 November 1943, and was laid down on 14 August 1944 at F Schichau GmbH, Danzig, as yard number 1656. She was launched on 11 October 1944, and commissioned under the command of Oberleutnant zur See Martin Grasse on 18 November 1944.

Design
Like all Type XXI U-boats, U-3511 had a displacement of  when at the surface and  while submerged. She had a total length of  (o/a), a beam of , and a draught of . The submarine was powered by two MAN SE supercharged six-cylinder M6V40/46KBB diesel engines each providing , two Siemens-Schuckert GU365/30 double-acting electric motors each providing , and two Siemens-Schuckert silent running GV232/28 electric motors each providing .

The submarine had a maximum surface speed of  and a submerged speed of . When running on silent motors the boat could operate at a speed of . When submerged, the boat could operate at  for ; when surfaced, she could travel  at . U-3511 was fitted with six  torpedo tubes in the bow and four  C/30 anti-aircraft guns. She could carry twenty-three torpedoes or seventeen torpedoes and twelve mines. The complement was five officers and fifty-two men.

Fate
U-3511 was scuttled on 3 May 1945, at Travemünde, as part of Operation Regenbogen. The wreck was later raised and broken up.

References

Bibliography

External links
 

Type XXI submarines
U-boats commissioned in 1944
World War II submarines of Germany
1944 ships
Ships built in Danzig
Operation Regenbogen (U-boat)
Ships built by Schichau
Maritime incidents in May 1945
German submarine U-3513. German submarine U-3513 was a Type XXI U-boat (one of the "Elektroboote") of Nazi Germany's Kriegsmarine, built for service in World War II. She was ordered on 6 November 1943, and was laid down on 20 August 1944 at F Schichau GmbH, Danzig, as yard number 1658. She was launched on 21 October 1944, and commissioned under the command of Oberleutnant zur See Otto-Heinrich Nachtigall on 2 December 1944.

Design
Like all Type XXI U-boats, U-3513 had a displacement of  when at the surface and  while submerged. She had a total length of  (o/a), a beam of , and a draught of . The submarine was powered by two MAN SE supercharged six-cylinder M6V40/46KBB diesel engines each providing , two Siemens-Schuckert GU365/30 double-acting electric motors each providing , and two Siemens-Schuckert silent running GV232/28 electric motors each providing .

The submarine had a maximum surface speed of  and a submerged speed of . When running on silent motors the boat could operate at a speed of . When submerged, the boat could operate at  for ; when surfaced, she could travel  at . U-3513 was fitted with six  torpedo tubes in the bow and four  C/30 anti-aircraft guns. She could carry twenty-three torpedoes or seventeen torpedoes and twelve mines. The complement was five officers and fifty-two men.

Fate
U-3513 was scuttled on 3 May 1945, at Travemünde, as part of Operation Regenbogen. The wreck was later raised and broken up.

References

Bibliography

External links
 

Type XXI submarines
U-boats commissioned in 1944
World War II submarines of Germany
1944 ships
Ships built in Danzig
Operation Regenbogen (U-boat)
Maritime incidents in May 1945
1,7-Octadiene. 1,7-Octadiene (CH) is a light flammable organic compound.

Researchers have used 1,7-octadiene to assist ethylene in a cross-enyne metathesis Diels–Alder reaction.

Plasma polymerized 1,7-octadiene films deposited on silica can produce particles with tuned hydrophobicity.

Known to be incompatible with strong oxidizing agents.

References

External links
 

Alkadienes
German submarine U-3526. German submarine U-3526 was a Type XXI U-boat (one of the "Elektroboote") of Nazi Germany's Kriegsmarine, built for service in World War II. She was ordered on 6 November 1943, and was laid down on 18 October 1944 at F Schichau GmbH, Danzig, as yard number 1671. She was launched on 23 December 1944, and commissioned under the command of Oberleutnant zur See Kurt Hilbig on 22 March 1945.

Design
Like all Type XXI U-boats, U-3526 had a displacement of  when at the surface and  while submerged. She had a total length of  (o/a), a beam of , and a draught of . The submarine was powered by two MAN SE supercharged six-cylinder M6V40/46KBB diesel engines each providing , two Siemens-Schuckert GU365/30 double-acting electric motors each providing , and two Siemens-Schuckert silent running GV232/28 electric motors each providing .

The submarine had a maximum surface speed of  and a submerged speed of . When running on silent motors the boat could operate at a speed of . When submerged, the boat could operate at  for ; when surfaced, she could travel  at . U-3526 was fitted with six  torpedo tubes in the bow and four  C/30 anti-aircraft guns. She could carry twenty-three torpedoes or seventeen torpedoes and twelve mines. The complement was five officers and fifty-two men.

Fate
U-3526 was scuttled on 5 May 1945, in Gelting Bay near Gelting as part of Operation Regenbogen. The wreck was later raised and broken up.

References

Bibliography

External links
 

Type XXI submarines
U-boats commissioned in 1945
World War II submarines of Germany
1944 ships
Ships built in Danzig
Operation Regenbogen (U-boat)
Maritime incidents in May 1945
Ships built by Schichau
German submarine U-2546. German submarine U-2546 was a Type XXI U-boat (one of the "Elektroboote") of Nazi Germany's Kriegsmarine, built for service in World War II. She was ordered on 6 November 1943, and was laid down on 22 November 1944 at the Blohm & Voss yard at Hamburg, as yard number 2546. She was launched on 19 February 1945, and commissioned under the command of Oberleutnant zur See  Max Dobbert on 21 March 1945.

Design
Like all Type XXI U-boats, U-2546 had a displacement of  when at the surface and  while submerged. She had a total length of  (o/a), a beam of , and a draught of . The submarine was powered by two MAN SE supercharged six-cylinder M6V40/46KBB diesel engines each providing , two Siemens-Schuckert GU365/30 double-acting electric motors each providing , and two Siemens-Schuckert silent running GV232/28 electric motors each providing .

The submarine had a maximum surface speed of  and a submerged speed of . When running on silent motors the boat could operate at a speed of . When submerged, the boat could operate at  for ; when surfaced, she could travel  at . U-2546 was fitted with six  torpedo tubes in the bow and four  C/30 anti-aircraft guns. She could carry twenty-three torpedoes or seventeen torpedoes and twelve mines. The complement was five officers and fifty-two men.

Fate
U-2546 was scuttled on 3 May 1945, at Kiel  as part of Operation Regenbogen. The wreck was later raised and broken up.

References

Bibliography

External links
 

Type XXI submarines
U-boats commissioned in 1945
World War II submarines of Germany
1945 ships
Ships built in Hamburg
Operation Regenbogen (U-boat)
Maritime incidents in May 1945
German submarine U-2548. German submarine U-2548 was a Type XXI U-boat (one of the "Elektroboote") of Nazi Germany's Kriegsmarine, built for service in World War II. She was ordered on 6 November 1943, and was laid down on 30 November 1944 at the Blohm & Voss yard at Hamburg, as yard number 2548. She was launched on 9 March 1945, and commissioned under the command of Oberleutnant zur See  Karl-Ernst Utischill on 9 April 1945.

Design
Like all Type XXI U-boats, U-2548 had a displacement of  when at the surface and  while submerged. She had a total length of  (o/a), a beam of , and a draught of . The submarine was powered by two MAN SE supercharged six-cylinder M6V40/46KBB diesel engines each providing , two Siemens-Schuckert GU365/30 double-acting electric motors each providing , and two Siemens-Schuckert silent running GV232/28 electric motors each providing .

The submarine had a maximum surface speed of  and a submerged speed of . When running on silent motors the boat could operate at a speed of . When submerged, the boat could operate at  for ; when surfaced, she could travel  at . U-2548 was fitted with six  torpedo tubes in the bow and four  C/30 anti-aircraft guns. She could carry twenty-three torpedoes or seventeen torpedoes and twelve mines. The complement was five officers and fifty-two men.

Fate
U-2548 was scuttled on 3 May 1945, at Kiel as part of Operation Regenbogen. The wreck was later raised and broken up.

References

Bibliography

External links
 

Type XXI submarines
U-boats commissioned in 1945
World War II submarines of Germany
1945 ships
Ships built in Hamburg
Operation Regenbogen (U-boat)
Maritime incidents in May 1945
German submarine U-3028. German submarine U-3028 was a Type XXI U-boat (one of the "Elektroboote") of Nazi Germany's Kriegsmarine, built for service in World War II. She was ordered on 6 November 1943, and was laid down on 26 October 1944 at AG Weser, Bremen, as yard number 1187. She was launched on 22 December 1944, and commissioned under the command of Kapitänleutnant Erwin Christophersen on 27 January 1945.

Design
Like all Type XXI U-boats, U-3028 had a displacement of  when at the surface and  while submerged. She had a total length of  (o/a), a beam of , and a draught of . The submarine was powered by two MAN SE supercharged six-cylinder M6V40/46KBB diesel engines each providing , two Siemens-Schuckert GU365/30 double-acting electric motors each providing , and two Siemens-Schuckert silent running GV232/28 electric motors each providing .

The submarine had a maximum surface speed of  and a submerged speed of . When running on silent motors the boat could operate at a speed of . When submerged, the boat could operate at  for ; when surfaced, she could travel  at . U-3028 was fitted with six  torpedo tubes in the bow and four  C/30 anti-aircraft guns. She could carry twenty-three torpedoes or seventeen torpedoes and twelve mines. The complement was five officers and fifty-two men.

Fate
U-3028 was scuttled on 3 May 1945, at Kiel, as part of Operation Regenbogen. The wreck was later raised and broken up.

References

Bibliography

External links
 

Type XXI submarines
U-boats commissioned in 1945
U-boats sunk in 1945
World War II submarines of Germany
1944 ships
Ships built in Bremen (state)
Maritime incidents in May 1945
Operation Regenbogen (U-boat)
U-boats scuttled in 1945
German submarine U-3029. German submarine U-3029 was a Type XXI U-boat (one of the "Elektroboote") of Nazi Germany's Kriegsmarine, built for service in World War II. She was ordered on 6 November 1943, and was laid down on 24 October 1944 at AG Weser, Bremen, as yard number 1188. She was launched on 28 December 1944, and commissioned under the command of Kapitänleutnant Hermann Lamby on 5 February 1945.

Design
Like all Type XXI U-boats, U-3029 had a displacement of  when at the surface and  while submerged. She had a total length of  (o/a), a beam of , and a draught of . The submarine was powered by two MAN SE supercharged six-cylinder M6V40/46KBB diesel engines each providing , two Siemens-Schuckert GU365/30 double-acting electric motors each providing , and two Siemens-Schuckert silent running GV232/28 electric motors each providing .

The submarine had a maximum surface speed of  and a submerged speed of . When running on silent motors the boat could operate at a speed of . When submerged, the boat could operate at  for ; when surfaced, she could travel  at . U-3029 was fitted with six  torpedo tubes in the bow and four  C/30 anti-aircraft guns. She could carry twenty-three torpedoes or seventeen torpedoes and twelve mines. The complement was five officers and fifty-two men.

Fate
U-3029 was scuttled on 3 May 1945, at Kiel, in the Aussenförde, as part of Operation Regenbogen. The wreck was later raised and broken up.

References

Bibliography

External links
 

Type XXI submarines
U-boats commissioned in 1945
World War II submarines of Germany
1944 ships
Ships built in Bremen (state)
Operation Regenbogen (U-boat)
Maritime incidents in May 1945
German submarine U-3518. German submarine U-3518 was a Type XXI U-boat (one of the "Elektroboote") of Nazi Germany's Kriegsmarine, built for service in World War II. She was ordered on 6 November 1943, and was laid down on 12 September 1944 at F Schichau GmbH, Danzig, as yard number 1663. She was launched on 11 November 1944, and commissioned under the command of Kapitänleutnant Herbert Brünning on 29 December 1944.

Design
Like all Type XXI U-boats, U-3518 had a displacement of  when at the surface and  while submerged. She had a total length of  (o/a), a beam of , and a draught of . The submarine was powered by two MAN SE supercharged six-cylinder M6V40/46KBB diesel engines each providing , two Siemens-Schuckert GU365/30 double-acting electric motors each providing , and two Siemens-Schuckert silent running GV232/28 electric motors each providing .

The submarine had a maximum surface speed of  and a submerged speed of . When running on silent motors the boat could operate at a speed of . When submerged, the boat could operate at  for ; when surfaced, she could travel  at . U-3518 was fitted with six  torpedo tubes in the bow and four  C/30 anti-aircraft guns. She could carry twenty-three torpedoes or seventeen torpedoes and twelve mines. The complement was five officers and fifty-two men.

Fate
U-3518 was scuttled on 3 May 1945, at Kiel, as part of Operation Regenbogen. The wreck was later raised and broken up.

References

Bibliography

External links
 

Type XXI submarines
U-boats commissioned in 1944
World War II submarines of Germany
1944 ships
Ships built in Danzig
Operation Regenbogen (U-boat)
Ships built by Schichau
Maritime incidents in May 1945
German submarine U-3525. German submarine U-3525 was a Type XXI U-boat (one of the "Elektroboote") of Nazi Germany's Kriegsmarine, built for service in World War II. She was ordered on 6 November 1943, and was laid down on 17 October 1944 at F Schichau GmbH, Danzig, as yard number 1670. She was launched on 23 December 1944, and commissioned under the command of Kapitänleutnant Hans-Ludwig Gaude on 31 January 1945.

Design
Like all Type XXI U-boats, U-3525 had a displacement of  when at the surface and  while submerged. She had a total length of  (o/a), a beam of , and a draught of . The submarine was powered by two MAN SE supercharged six-cylinder M6V40/46KBB diesel engines each providing , two Siemens-Schuckert GU365/30 double-acting electric motors each providing , and two Siemens-Schuckert silent running GV232/28 electric motors each providing .

The submarine had a maximum surface speed of  and a submerged speed of . When running on silent motors the boat could operate at a speed of . When submerged, the boat could operate at  for ; when surfaced, she could travel  at . U-3525 was fitted with six  torpedo tubes in the bow and four  C/30 anti-aircraft guns. She could carry twenty-three torpedoes or seventeen torpedoes and twelve mines. The complement was five officers and fifty-two men.

Fate
On 30 April 1945, U-3525 was damaged by bombs in the western Baltic Sea. U-3525 was taken to Kiel and scuttled on 3 May 1945, as part of Operation Regenbogen. The wreck was later raised and broken up.

References

Bibliography

External links
 

Type XXI submarines
U-boats commissioned in 1945
World War II submarines of Germany
1944 ships
Ships built in Danzig
Maritime incidents in April 1945
Operation Regenbogen (U-boat)
Ships built by Schichau