Samantha912/NLP_A2_WTH huggingface dataset:
There are many different numeral systems, that is, writing systems for expressing numbers.

By culture / time period

By type of notation
Numeral systems are classified here as to whether they use positional notation (also known as place-value notation), and further categorized by radix or base.

Standard positional numeral systems

The common names are derived somewhat arbitrarily from a mix of Latin and Greek, in some cases including roots from both languages within a single name. There have been some proposals for standardisation.

Non-standard positional numeral systems

Bijective numeration

Signed-digit representation

Negative bases
The common names of the negative base numeral systems are formed using the prefix nega-, giving names such as:

Complex bases

Non-integer bases

n-adic number

Mixed radix
 Factorial number system {1, 2, 3, 4, 5, 6, ...}
 Even double factorial number system {2, 4, 6, 8, 10, 12, ...}
 Odd double factorial number system {1, 3, 5, 7, 9, 11, ...}
 Primorial number system {2, 3, 5, 7, 11, 13, ...}
 Fibonorial number system {1, 2, 3, 5, 8, 13, ...}
 {60, 60, 24, 7} in timekeeping
 {60, 60, 24, 30 (or 31 or 28 or 29), 12, 10, 10, 10} in timekeeping
 (12, 20) traditional English monetary system (£sd)
 (20, 18, 13) Maya timekeeping

Other
 Quote notation
 Redundant binary representation
 Hereditary base-n notation
 Asymmetric numeral systems optimized for non-uniform probability distribution of symbols
 Combinatorial number system

Non-positional notation
All known numeral systems developed before the Babylonian numerals are non-positional, as are many developed later, such as the Roman numerals.  The French Cistercian monks created their own numeral system.

See also

 
 
 
 
 
  
 Table of bases – 0 to 74 in base 2 to 36

References

 
Systems
Avebury Priory was an alien house of Benedictine monks in Wiltshire, England, between the early 12th century and the Dissolution.

William de Tancarville, chamberlain to Henry I, granted an Avebury estate (which he had recently received from the King) to the Abbey of Saint-Georges, Boscherville, Normandy in 1114, and a priory was established at Avebury soon afterwards. It was one of two such cells in England: William had also donated the church and manor at Edith Weston, Rutland, in or before the same year, leading to the establishment of Edith Weston Priory. At Avebury the monks did not have control of the parish church which was held by Cirencester Abbey, causing disputes over tithes in the next century.

An inventory made in 1324 found around 600 sheep, two horses and two beds; the abbey typically had three or four monks in England, divided between Avebury and Edith Weston. Most foreign monks were expelled in 1378, and thereafter the land was tenanted by a succession of royal servants who undertook to provide a chaplain to conduct services. In 1411 the lands were granted to the collegiate church at Fotheringhay, Northamptonshire, which held them until the Dissolution in the 1530s.

The names of priors are recorded sporadically between 1336 and 1377, and are listed in the Victoria County History.

The house on the site of the monks' manor house is known as Avebury Manor and since 1991 has been owned by the National Trust. Parts of the Grade I listed house date from c.1557.

References

Monasteries in Wiltshire
Grade II listed buildings in Wiltshire
Benedictine monasteries in England
12th-century establishments in England
Christian monasteries established in the 12th century
Brazil competed at the 1988 Summer Paralympics in Seoul, South Korea. 59 competitors from Brazil won 27 medals including 4 gold, 9 silver and 15 bronze and finished 26th in the medal table.

See also 
 Brazil at the Paralympics
 Brazil at the 1988 Summer Olympics

References 

Nations at the 1988 Summer Paralympics
1988
Summer Paralympics
Shelf is a village in Calderdale in West Yorkshire, England. The village is situated approximately  north-east of Halifax and  south-west of Bradford, on the A6036 road. In 2001 it had a population of 4,496. At the 2011 Census Shelf was measured as part of the Calderdale ward of Northowram and Shelf.

History
In the Domesday Book the village is called "Scelf." The place name probably derives from the Anglo Saxon word 'Scelf', suggesting a broad and level shelf of land. In the period before 1700 Shelf developed from a mixed moorland and forested landscape to a few scattered farmsteads; to a landscape full of activity.

Shelf gained a number of mills and workers cottages during the Industrial Revolution, and there are a number of historical relics including a stone horse trough and a stone chair milestone originally erected in 1737 which gave rise to the local area being named Stone Chair, Shelf. Prior to 1851, Shelf was a part of the large Parish of Halifax. The Parish Church of Shelf St. Michael and All Angels Church was built in 1850 and there were a number of chapels of other denominations, including the Independent Methodist Bethel Chapel, dating from  1853. On a secular level the village was administered by a 'Local Board' established in 1863, and then by the 'Shelf Urban District Council' from 1894 to 1937.

From 1937 to 1974, Shelf formed part of Queensbury and Shelf, an urban district in the West Riding of Yorkshire.  Queensbury and Shelf consisted of Queensbury and Shelf.  Queensbury and Shelf was split in 1974, under the Local Government Act 1972, with the Shelf part going to the Metropolitan Borough of Calderdale, and the rest going to the Metropolitan Borough of Bradford.

Shelf village centre has many shops and facilities such as a bakery and pharmacy. There is a Village Hall, and a new library was opened in 2009. There is a local Lidl supermarket. The village is on the route of the Calderdale Way, a  circular walk around the hills and valleys of Calderdale.

Notable residents

Joseph Jagger, a man reputed to have broken the bank at Monte Carlo was born at Shelf although, contrary to popular belief, he did not inspire the song "The Man Who Broke the Bank at Monte Carlo." Lucius Smith the first Bishop of Knaresborough was born at the Vicarage at Shelf in 1860. Kathleen Hale, author of the series of children's books about Orlando the Marmalade Cat also lived at the vicarage from 1903 to 1905, and developed her interest in plants, flowers and drawing there. Edward Hartley, an early socialist politician retired to Shelf, and is buried at Bethel Chapel in the village.

Much-travelled footballer Frank Worthington was born in the village, as was interior designer and TV presenter Linda Barker. Former Blue Peter presenter John Noakes was born at the Royal Halifax Infirmary in Halifax, but his home was in Shelf. and Coronation Street actor Joe Duttine is also from the village.

See also
Listed buildings in Shelf, West Yorkshire

References

Further reading

External links

Villages in West Yorkshire
History of West Yorkshire
Unparished areas in West Yorkshire
Geography of Calderdale
Lucky Lindy or Charles Lindbergh (1902–1974) was a U.S. aviator.

Lucky Lindy may also refer to:
 "Lucky Lindy!", a 1927 song by Abel Baer and L. Wolfe Gilbert
 "Lucky Lindy", a Saturday Night Live sketch featuring Land Shark
 Lucky Lindy, a racehorse and 1992 winner of the Easter Stakes

See also

 Amelia Earhart (1897-1937; aka Lady Lindy), U.S. aviatrix
 List of people known as Lucky or the Lucky
Basketballklubben BMS, referred to as BMS, is a professional basketball club based in Ballerup–Måløv–Skovlunde, Denmark. BMS plays its home games at Rosenlundskolen in Skovlunde, in Ballerup Super Arena or in Højager Hall in Ballerup. BMS has on several occasions worked with neighboring club Herlev Basketball Club. It won a joint 1st in the men's division in the 2008–09 season, where the objective was to move up in the top row of the Women's League.

History
BMS was founded in 1972. The club won its first senior title by defeating the Falcons with 87–85 in the Cup final. In the 1981–82 season the club employed Otis Loyd as a playing coach for the men and trainer for the women. In the fall, the men participated in the European Cup. Their opponents in the first round were the Norwegian champions Sandvika (Oslo). The first match was played on home ground in Skovlunde Hall where BMS prevailed at 107–63. In the return match in Oslo, the club won again, this time with the score 107 to 95.

With their first-round win, BMS became the first Danish men's team to proceed to the 2nd round of the FIBA European Cup Winners' Cup, where the opponent was Real Madrid, who had just had won the world championship for club teams.

KB-Hallen was filled with about 2,600 spectators when Real Madrid visited Copenhagen in November. BMS was beaten 135–84 and the following week 132–65 in Madrid.

Recognition

Men
Danish League
 Winners (6): 1981–82, 1985–86, 1986–87, 1987–88, 1988–89, 1989–90
Danish Cup
 Winners (6): 1980–81, 1981–82, 1982–83, 1984–85, 1987–88, 1990–91

Women's team
Danish League
 Winners (1): 2001–02
Danish Cup 
 Winners (3): 1982, 1984, 20001

External links
 Official site

References

Basketball teams in Denmark
1972 establishments in Denmark
Basketball teams established in 1972
Dinetus is a genus of predatory wasps belonging to the family Crabronidae.

Species 
 Dinetus arabicus H. Jacobs, 2021
 Dinetus arenarius Kazenas, 1973
 Dinetus cereolus Morice, 1897
 Dinetus dentipes E. Saunders, 1910
 Dinetus deserticus H. Jacobs, 2021
 Dinetus hameri Notton, 2020
 Dinetus jordanicus H. Jacobs, 2021
 Dinetus nabataeus de Beaumont, 1960
 Dinetus pictus (Fabricius, 1793)
 Dinetus politus Turner, 1917
 Dinetus porcellaneus Guichard, 1980
 Dinetus psammophilus Kazenas, 1977
 Dinetus pulawskii de Beaumont, 1960
 Dinetus rakhimovi Mokrousov & Khedher, 2020
 Dinetus schmideggeri H. Jacobs, 2021
 Dinetus simplicipes E. Saunders, 1910
 Dinetus tunisiensis Khedher & Mokrousov, 2020
 Dinetus turanicus Kazenas, 1993
 Dinetus vanharteni H. Jacobs, 2021
 Dinetus venustus de Beaumont, 1957
 Dinetus wojciechi Kazenas, 1998

References

Crabronidae
Hymenoptera genera
Riccardo Sanavio is an Italian Dressage rider. He competed at the 2018 FEI World Equestrian Games in Tryon, North Carolina and at several European Championships in the Young Riders division in 2008, 2009 and 2011. He is based in The Netherlands and has worked for former world champion Edward Gal and Hans-Peter Minderhoud.

References 

Living people
1990 births
Italian male equestrians
Italian dressage riders
Senator Arzberger may refer to:

Gus Arzberger (1921–2016), Arizona State Senate
Marsha Arzberger (born 1937), Arizona State Senate
Mind U (Hangul: 마인드유, formerly known as Acourve (어쿠루브)) is a South Korean duo formed by Bridge Media in 2013. They debuted on October 25, 2013, with "What I Want To Say", then later re-debuted under Starship Entertainment on April 27, 2017, with "Loved U".  The duo departed from Starship on May 26, 2022.

Members
Jaehee (재희) — Vocalist
Godak (고닥) — Producer

Discography

Studio albums

Extended plays

Singles

Soundtrack appearances

References

Starship Entertainment artists
South Korean musical duos
Musical groups from Seoul
Musical groups established in 2013
2013 establishments in South Korea
Covington is a unincorporated community and census-designated place (CDP) in Baraga County in the U.S. state of Michigan.  The CDP had a population of 99 at the 2020 census. The community is located within Covington Township along US Highway 141 (US 141) near the junction with M-28, which is a few miles west of US 41.

History
Covington was first settled by French-Canadians around 1885, and was named for the postmaster's home town of Covington, Kentucky. The community was a stop along the Duluth, South Shore and Atlantic Railway.

As the amount of forest land declined due to logging, farming became more prevalent. When a number of Finnish settlers started arriving in 1898, eventually outnumbering the small French and Swedish population, they planted fields of potatoes, corn, and wheat, and started pasturing milk cows. Others found work in the booming logging industry, buoyed by an abundant supply of cordwood and pulpwood.

A temperance society Onnen Satama, meaning Harbor of Luck, was the first Finnish organization in Covington, and was organized on November 28, 1899.

One year later, the Finnish Lutherans established the Covington Evangelical Lutheran Church. The church underwent a number of repairs and modifications over the ensuing years, but an altar painting offered to the church in 1931 by Professor Elmer A. Forsberg of the Chicago Art Institute resulted in the largest modification to date. Art Institute staff drew up plans to enlarge and remodel the church, which added the sanctuary, sacristy, and sexton's room. The interior was decorated in an Art Deco meets Finland style, with wood paneling, a candelabra, chandeliers, hand carved images of St. John and St. Peter, altar, and pulpit all designed by the Art Institute. In 1950 the church was renamed as the Bethany Evangelical Lutheran Church, and today is a tourist attraction while still having an active congregation.

Nowadays, Covington is probably best known for its Finnish Music Festival, which is held around the Fourth of July every year and features musicians playing Finnish-inspired music on Finnish instruments. The daylong festival also features breakfast, church tours, and an all-day chicken barbecue. The community is also home to the UP Made Artist Market, a project of the non-profit Community Women's Group that is open from May to October.

Along with crop and dairy farming, the lumber industry is still the largest source of income for residents today. However, increasing costs and decreasing prices have led many farmers to leave for the mining operations in Michigamme and Negaunee.

Demographics

The CDP had a population of 99 in 2020.

Notable people
 Rosa Lemberg (1875–1959), Finnish American teacher, choral conductor and socialist

Gallery

References

External links

 "UP Made" Artist Market

Unincorporated communities in Baraga County, Michigan
1885 establishments in Michigan
Census-designated places in Baraga County, Michigan
Unincorporated communities in Michigan
Census-designated places in Michigan
Technetium hexafluoride or technetium(VI) fluoride (TcF6) is a yellow inorganic compound with a low melting point. It was first identified in 1961. In this compound, technetium has an oxidation state of +6, the highest oxidation state found in the technetium halides. In this respect, technetium differs from rhenium, which forms a heptafluoride, ReF7. Technetium hexafluoride occurs as an impurity in uranium hexafluoride, as technetium is a fission product of uranium (spontaneous fission in natural uranium, possible contamination from induced fission inside the reactor in reprocessed uranium). The fact that the boiling point of the hexafluorides of uranium and technetium are very close to each other presents a problem in using fluoride volatility in nuclear reprocessing.

Preparation 
Technetium hexafluoride is prepared by heating technetium metal with an excess of F2 at 400 °C.

Tc + 3  →

Description 
Technetium hexafluoride is a golden-yellow solid at room temperature. Its melting point is 37.4 °C and its boiling point is 55.3 °C.

Technetium hexafluoride undergoes a solid phase transition at −4.54 °C. Above this temperature (measured at 10 °C), the solid structure is cubic. Lattice parameters are a = 6.16 Å. There are two formula units (in this case, discrete molecules) per unit cell, giving a density of 3.02 g·cm−3. Below this temperature (measured at −19 °C), the solid structure is orthorhombic space group Pnma.  Lattice parameters are a = 9.55 Å, b = 8.74 Å, and c = 5.02 Å.  There are four formula units (in this case, discrete molecules) per unit cell, giving a density of 3.38 g·cm−3. At −140 °C, the solid structure is still orthothombic, but the lattice parameters are now a = 9.360 Å, b = 8.517 Å, and c = 4.934 Å, giving a density of 3.58 g·cm−3.

The TcF6 molecule itself (the form important for the liquid or gas phase) has octahedral molecular geometry, which has point group (Oh). The Tc–F bond length is 1.812 Å. Its magnetic moment has been measured to be 0.45 μB.

Properties

Physical 
TcF6 is octahedral, as shown by infrared and Raman spectra. Its low-temperature orthorhombic form converts to the higher symmetry body-centred cubic form at room temperature, like other metal hexafluorides such as RhF6 and OsF6. Preliminary measurements of magnetic moment yield a value of 0.45 µB, which is lower than expected for a d1 octahedral compound.

Chemical 
TcF6 reacts with alkaline chlorides in iodine pentafluoride (IF5) solution to form hexafluorotechnetates. TcF6  disproportionates on hydrolysis with aqueous NaOH to form a black precipitate of TcO2. In hydrogen fluoride solution, TcF6 reacts with hydrazinium fluoride to yield N2H6TcF6 or N2H6(TcF6)2.

References 

Technetium compounds
Hexafluorides
Octahedral compounds
The Chester Branch is a rail line formerly extending from Chester Junction, near Dover, New Jersey, about ten miles southwest to the vicinity of Chester, New Jersey. Originally built to connect the iron industry at Chester with the Morris and Essex Railroad, it was always operated by the latter and became, with the rest of the Morris and Essex, a branch of the Delaware, Lackawanna and Western Railroad.

Origins and construction
The Chester Branch originated as the Chester Railroad, chartered on April 2, 1867, to build from the Morris and Essex Railroad at Dover or a point west of there to a point in Chester Township or Washington Township. Most of the nine incorporators were businessmen operating in the vicinity of Chester, the site of extensive iron mining. Daniel Budd was elected president of the new company, and continued in office until his death in June 1873. The railroad was authorized to issue $150,000 of capital stock, but this amount exceeded the resources of local investors. Ultimately, about two-thirds of the stock was paid for by the Morris and Essex. This infusion of funds allowed construction to start; additional provision for fundraising was made by the legislature in March 1868 allowing the Chester Railroad to issue bonds to the amount of $10,000 per mile.

The Morris and Essex leased the Chester Railroad on May 15, 1868; to protect local interests, the lease included a clause that required the consent of minority shareholders to alter or annul it. Construction from Chester Junction to the terminus was complete by the end of 1868. The Chester station was about a mile downhill from the village of Chester, near the banks of the Black River, occasioning some inconvenience to the townspeople. There is some evidence to suggest that Budd had plans to extend the railroad north through Scudder's Gap to Flanders, in Washington Township. He had an interest in the Flanders and German Valley Railroad, which had charter rights to extend to the Central Railroad of New Jersey near Hampton. However, no construction was ever done on this line.

Operation
The first train ran over the line on January 2, 1869. In addition to passenger service, the railroad was soon shipping significant quantities of coal, lime, and iron ore. In 1869 or 1870, the Ferromonte Railroad opened, connecting to the Chester Branch at Vannatta Junction, near Kenvil, running east to several large ore mines.

The Chester iron industry declined after the 1880s. The Chester Branch continued to operate largely as a rural branch line into the Great Depression. Passenger service was discontinued effective January 1, 1933. Freight shipments on the branch were minimal, and it was abandoned south of Righter Road in Succasunna effective December 7, 1933. The rails were removed in the summer of 1934. The line from Chester Junction to Succasunna is still in operation as an industrial spur.

Notes and references

References

Works cited

Delaware, Lackawanna and Western Railroad lines
The Basque Cybersecurity Centre (BCSC) is the organization appointed by the Basque Government to promote cybersecurity in the Basque Country. It is made up of departments of the Basque Government (Economic Development and Infrastructures, Safety, Public Governance, and Education) and technology centres (Tecnalia, Vicomtech, Ik4-Ikerlan, and Basque Center for Applied Mathematics).

BCSC is currently a member of FIRST, a global association devoted to offering coordinated responses in the event of computer attacks, and it has achieved CERT homologation. It also takes part in collaborations with other analogous centres on an international scale:

 Member of the international cybersecurity consortium Global EPIC.
 Member of the European Cyber Security Organisation (ECSO).
 In partnership with Instituto Nacional de Ciberseguridad (INCIBE) and INCIBE-CERT.
 Entity acknowledged by the European Union Agency for Cybersecurity (ENISA).

Scope and services 
As CSIRT team, BCSC offers the following services:

 Cybersecurity event management, offering advice on the phone and via email, both in Spanish and Basque.
 Vulnerability handling, ensuring communication among the people or firms which discover them, and software or device developers.
 Malware analysis, developing strategies for detection, protection and elimination.
 Releasing warnings about safety vulnerabilities in IT systems, to lower their risk.
 Early alert in case a risk becomes an actual threat.
 Spreading information by publishing good practice guides in the scope of cybersecurity. Also, publishing situation reports.
 Collaborating with other fast response teams, internet service providers, devices manufacturers and other entities, sharing information.
 Training for professionals, through workshops and seminars to promote learning in the field of cybersecurity.
 Awareness building for young people and companies and associations working in the industrial field, through seminars focusing on the need to implement the necessary cybersecurity measures.

Among other services, BCSC cooperates with the Basque police, monitoring public networks to mitigate cyber threats which put citizens and/or companies at risk. It also coordinates R&D&I initiatives, or the support to startups through initiative BIND 4.0.

References

External links 
 Official website

Basque Government
Internet security
Computer security organizations
Rosa Iveth Montezuma Montero (born 16 May 1993) is a Panamanian  model and beauty pageant titleholder who was crowned Señorita Panamá 2018 and represented Panama at the Miss Universe 2018.

Personal life
Montezuma was born in David, Chiriquí and raised in Alto Caballero. She is pursuing a bachelor's degree in Educational informatics and also has a degree in Food Science and Technology.

Pageantry

Señorita Panamá 2018
Montezuma was crowned Señorita Panamá 2018 on June 7, 2018 at Roberto Duran Arena in Panama City and then competed at the Miss Universe 2018. She represented the Comarcas.

Miss Universe 2018
Montezuma represented Panama at Miss Universe 2018 pageant in Bangkok, Thailand on December 17,2018, but she did not place among the Top 20.

See also
 Señorita Panamá 2018
 Solaris Barba
 Shirel Ortiz
 Diana Lemos

References

External links

1993 births
Living people
People from David District
Panamanian beauty pageant winners
Panamanian female models
Miss Universe 2018 contestants