OpenLLM-France/wikimedia huggingface dataset:
# Cobalt tetracarbonyl hydride

Cobalt tetracarbonyl hydride is an organometallic compound with the formula HCo(CO)$_4$. It is a volatile, yellow liquid that forms a colorless vapor and has an intolerable odor. The compound readily decomposes upon melt and in absentia of high CO partial pressures forms Co$_2$(CO)$_8$. Despite operational challenges associated with its handling, the compound has received considerable attention for its ability to function as a catalyst in hydroformylation. In this respect, HCo(CO)$_4$ and related derivatives have received significant academic interest for their ability to mediate a variety of carbonylation (introduction of CO into inorganic compounds) reactions.

## Structure and properties

HCo(CO)$_4$ adopts trigonal bipyramidal structure, with the hydride ligand occupying one of the axial positions, giving an overall symmetry of C$_{3v}$. The three equatorial CO ligands are slightly bent out of the equatorial plane. The Co–CO and Co–H bond distances were determined by gas-phase electron diffraction to be 1.764 and 1.556 Å, respectively. Assuming the presence of a formal hydride ion, the oxidation state of cobalt in this compound is +1.
But unlike some other transition-metal hydrides complexes, HCo(CO)$_4$ is highly acidic, with a pK$_a$ of 8.5. It readily undergoes substitution by tertiary phosphines and other Lewis-bases. For example, triphenylphosphine gives HCo(CO)$_3$PPh$_3$ and HCo(CO)$_2$(PPh$_3$)$_2$. These derivatives are more stable than HCo(CO)$_4$ and are used industrially to improve catalyst selectivity in hydroformylation. These derivatives are generally less acidic than HCo(CO)$_4$.

## Preparation

Tetracarbonylhydrocobalt was first described by Hieber in the early 1930s. It was the second transition metal hydride to be discovered, after H$_2$Fe(CO)$_4$. It is prepared by reducing Co$_2$(CO)$_8$ with sodium amalgam or a similar reducing agent followed by acidification.
    Co$_2$(CO)$_8$ + 2 Na → 2 NaCo(CO)$_4$
    NaCo(CO)$_4$ + H$^+$ → HCo(CO)$_4$ + Na$^+$
Since HCo(CO)$_4$ decomposes so readily, it is usually generated in situ by hydrogenation of Co$_2$(CO)$_8$.
    Co$_2$(CO)$_8$ + H$_2$ ⇌ 2 HCo(CO)$_4$
The thermodynamic parameters for the equilibrium reaction were determined by infrared spectroscopy to be ΔH = 4.054 kcal mol$^{−1}$, ΔS = −3.067 cal mol$^{−1}$ K$^{−1}$.

## Applications

Tetracarbonylhydridocobalt was the first transition metal hydride to be used in industry. In 1953 evidence was disclosed that it is the active catalyst for the conversion of alkenes, CO, and H$_2$ to aldehydes, a process known as hydroformylation (oxo reaction). Although the use of cobalt-based hydroformylation has since been largely superseded by rhodium-based catalysts, the world output of C$_3$–C$_{18}$ aldehydes produced by tetracarbonylhydrocobalt catalysis is about 100,000 tons per year, roughly 2% of the total.
# Akrisios

The Akrisios is a tragedy by the 5th-century BCE Athenian playwright Sophocles that survives only in fragments.

## Content

Lloyd-Jones identifies three plays written by Sophocles that dealt with the myth of Perseus's birth: the Danae, The Men of Larissa, and the Akrisios. It is possible that the Akrisios and the Danae were in fact identical, as both relate the earlier part of the myth (in which Akrisios, Danae's father, fearing a prophecy that he would be killed coming to pass, casts Perseus onto the sea with his mother Danae). Lloyd-Jones thought it unlikely that Sophocles would have written two plays on the same subject. Jebb, however, is more hesitant in this instance to accept the possibility of alternative titles for the same play, as the evidence for it is not particularly clear, though he does acknowledge the implausibility of Sophocles writing two plays for the same story.

## Date

As with all of Sophocles' lost plays, the date of Akrisios is unknown.

## Extant sources

Sixteen fragments of Akrisios survive, along with six each attributed to Danae and Men of Larrisa. Sources include, among others Stobaeus' Anthology 3 and 4, Hesychius I p. 375, and Orus Ety. M. p. 69.
# Jean-Baptiste de Dobbeleer

Jean-Baptiste de Dobbeleer-Dellafaille, born on 22 June 1784 in Brussels and died on 21 December 1868 in Saint-Josse-ten-Noode, was a Belgian architect.

## Biography

Jean-Baptiste de Dobbeleer was born on 22 June 1784 in Brussels. He was educated at the Collège Thérésien in Brussels and at the École Centrale of Brussels. He had a brother, Charles and two sisters, Barbara and Marie-Catherine de Dobbeleer.
In 1815 he married Marie-Louise Dellafaille and took the name 'de Dobbeleer-Dellafaille'. In 1829 his wife died childless in Antwerp.
On 21 December 1868 de Dobbeleer died in Saint-Josse-ten-Noode.

## Career

de Dobbeleer began his career in 1804 as a trainee in the road construction department of the Province of Antwerp. In 1809 he started studying at the École Spéciale d'Architecture in Paris.
In 1814 de Dobbeleeer was appointed inspector of the department of the Deux-Nèthes and, a year later, he was rewarded by William I of the Netherlands with the title of honorary architect of the Antwerp Palaces before being appointed by Royal order in 1816 as first class engineer in Rijkswaterstaat and also worked in the Public Works corps of the Province of Antwerp as chief engineer.
In 1833 he was appointed as second class chief engineer by Leopold I of Belgium and was also decorated as a Knight of the Order of Leopold.

## Works

The plans drawn up by de Dobbeleer mainly represent bridges, locks, roads and levees, but he also built barracks, prisons and remand prisons. For example, he drew up plans for the Antwerp prison and the St. Bernard's reformatory in the abbey building and was especially renowned for the reconstruction of the many roads and bridges that were destroyed during the Napoleonic wars.
More than 130 plans that he designed or that belonged to him are preserved in the Moretus Plantin University Library (in Namur, Belgium) and some of them are accessible on the Neptun platform (Numérisation du Patrimoine de l'Université de Namur = Digitisation of the Heritage of the Université de Namur).
# Mount Ishbel

Mount Ishbel is a mountain peak in Banff National Park of Alberta, Canada. The peak is located in the Sawback Range in Alberta's Rockies, north of the Bow Valley Parkway and east of Johnston Canyon.
It was named in 1956 after Ishbel MacDonald, the eldest daughter of Prime Minister Ramsay MacDonald of Great Britain. It gives the name to the Ishbel Group, a stratigraphical unit of the Western Canadian Sedimentary Basin. The peak is the subject of Group of Seven member Lawren Harris's painting Mountain Forms.

## Climate

Based on the Köppen climate classification, Mount Ishbel is located in a subarctic climate zone with cold, snowy winters, and mild summers. Temperatures can drop below −20 °C with wind chill factors below −30 °C.

## Geology

Like other mountains in Banff Park, the mountain is composed of sedimentary rock laid down from the Precambrian to Jurassic periods. Formed in shallow seas, this sedimentary rock was pushed east and over the top of younger rock during the Laramide orogeny.

## Gallery

* Mount Ishbel
# Mount Jimmy Simpson

Mount Jimmy Simpson is a 2,966-metre (9,731-foot) summit located 3 kilometres (1.9 miles) northwest of Bow Lake in Banff National Park, in the Canadian Rockies of Alberta, Canada. Its nearest higher peak is Mount Thompson, 3.0 km (1.9 mi) to the southwest. Mount Jimmy Simpson is a member of the Waputik Mountains, and is situated east of the Wapta Icefield and west of the Bow River valley. Mount Jimmy Simpson can be seen from the Icefields Parkway at Bow Lake. Jimmy Simpson Junior is a 2,721 meter sub-summit east of the mountain.

## History

Mount Jimmy Simpson is named for Jimmy Simpson (1877–1972) who was a respected outfitter in the early explorations of the Canadian Rockies. Jimmy worked as a cook for Tom Wilson and learned the guide and outfitting business from Bill Peyto. In 1902, while working for Peyto, he was given the responsibility of leading James Outram's climbing expedition into the headwaters of the North Saskatchewan River and Columbia Icefield. Jimmy built a small log cabin for use with his outfitting business on the north shore of Bow Lake. It was expanded in 1937, and is now the historic Num-Ti-Jah Lodge. Jimmy continued actively guiding until the end of World War II when his son, Jimmy Simpson Junior, took over the business.
The first ascent of Mount Jimmy Simpson was made in 1897 by J. Norman Collie, George Percival, and Peter Sarbach. The mountain's name was officially adopted in 1973 by the Geographical Names Board of Canada.

## Geology

Like other mountains in Banff Park, Mount Jimmy Simpson is composed of sedimentary rock laid down during the Precambrian to Jurassic periods. Formed in shallow seas, this sedimentary rock was pushed east and over the top of younger rock during the Laramide orogeny.

## Climate

Based on the Köppen climate classification, Mount Jimmy Simpson is located in a subarctic climate with cold, snowy winters, and mild summers. Winter temperatures can drop below −20 °C with wind chill factors below −30 °C. Precipitation runoff from Mount Jimmy Simpson drains into the Bow River which is a tributary of the Saskatchewan River.

## Gallery

* Mt. Jimmy Simpson seen from Icefields Parkway in winter
* Mt. Jimmy Simpson seen from Icefields Parkway
* Bow Lake with Thompson and Jimmy Simpson
* Mount Jimmy Simpson seen from Icefields Parkway at Bow Lake.
# Nada Milanović

Nada Milanović (Serbian Cyrillic: Нада Милановић; born 1973) is a politician in Serbia. She served in the Assembly of Vojvodina from 2016 to 2020 and is currently a member of the municipal assembly of Pančevo. Milanović is a member of the Serbian Progressive Party.

## Private career

Milanović is a culturologist. She lives in Pančevo.

## Politician
### Provincial politics

Milanović received the forty-ninth position on the Progressive Party's electoral list in the 2016 Vojvodina provincial election and was elected when the list won a majority victory with sixty-three out of 120 mandates. For the next four years, she served in the assembly as a supporter of the government.
She was given the eighty-first position on the Progressive-led Aleksandar Vučić — For Our Children list in the 2020 provincial election and narrowly missed direct election when the list won seventy-six mandates. She is currently the next in line to receive a mandate if another Progressive Party member leaves the assembly.

### Municipal politics

Milanović was given the sixth position on the Progressive list for the Pančevo city assembly in the 2016 Serbian local elections and was elected when the list won a majority victory with thirty-nine out of seventy mandates. For the 2020 local elections, she was given the eighteenth position and was re-elected when the Progressive list won forty-seven mandates.
# Salim bin Nasir bin Said Al Aufi

Salim bin Nasser bin Said Al Aufi is the Omani Minister of Energy and Minerals. He was appointed as Minister on 16 June 2022.

## Education

Al Aufi holds a master’s degree in Petroleum Engineering from Heriot-Watt University.

## Career

In 2010, Al Aufi was appointed Director of North Oman at Petroleum Development Oman (PDO), where he had been working since 1992.
Al Aufi was appointed CEO of the Public Authority for Civial Aviation (PACA) in 2012.
In 2013, Al Aufi was appointed Undersecretary of the Ministry of Oil and Gas.
In 2020, he became Undersecretary of the Ministry of Energy and Minerals.
Al Aufi is the Chairman of the Board of Directors of Petroleum Development Oman.
Since 16 June 2022, Al Aufi has been Minister of Energy and Minerals.
# Yusuf bin Alawi bin Abdullah

Yusuf bin Alawi bin Abdullah (Arabic: يوسف بن علوي بن عبد الله, born 1945) is an Omani politician. He was the Sultanate of Oman's Minister Responsible for Foreign Affairs. It is important to clarify that "Ministers in Responsibility" were previously appointed as the Sultan was intended to hold the official position of "Minister of Foreign Affairs" himself.

## Early life

Yusuf bin Alawi studied and worked in Kuwait. In 1970 he met Sultan Qaboos bin Said al Said for the first time, shortly after his take-over. Alawi had been a dissident and associated with a Dhofar secession movement against the current Sultan's father. However, once Sultan Qaboos acceded power, he encouraged Omani dissidents to come out of overseas exile and assist in the rebuilding of Oman. In the period between 1973 and 1974 Yusuf bin Alawi occupied an ambassador role in Beirut.

## Career

He was appointed as the Minister Responsible for Foreign Affairs in 1997 by Royal Decree No. 85/97 and was replaced on 18 August 2020 with Badr bin Hamad Al Busaidi (actioned by Royal Decree No. 111/2020) as part of a significant government restructure.
Alawi has recently met with the US Secretary of State in Washington to discuss ways to better engage Iran. Oman is unusual among Arab states of the Persian Gulf in that it has a long history of cordial relations with Tehran, something Washington is keen to make use of in resolving a number of regional security issues.

## Canada-Omani relations

* See Foreign relations of Oman.
In September 2016, Oman played an important role in securing the release of Homa Hoodfar, an Iranian-Canadian citizen and professor at Concordia University. She had been held prisoner in Iran's Evin Prison since 6 June 2016. This happened soon after a secretive meeting between Canada's prime minister, Justin Trudeau, and Alawi.

## Hacking

In 2019, it was revealed that Yusuf bin Alawi had been targeted by Project Raven; a UAE clandestine surveillance and hacking operation targeting other governments, militants and human rights activists critical of the UAE monarchy. Using a "sophisticated spying tool called Karma", they managed to hack a device belonging to Yusuf bin Alawi.

## Honours

* Sultan Haitham bin Tarik honoured Alawi with the highest civilian award (Royal Commendation Order – First Class) for his contributions to Oman.

### Foreign honour

* Japan: Grand Cordon of the Order of the Rising Sun(10 May 2022).
# Chrysoritis stepheni

Chrysoritis stepheni is a species of butterfly in the family Lycaenidae. It is endemic to South Africa. It is mostly treated as a subspecies of Chrysoritis beaufortius.

## Sources

* Gimenez Dixon, M. (1996). "Poecilmitis stepheni". IUCN Red List of Threatened Species. 1996: e.T17857A7572861. doi:10.2305/IUCN.UK.1996.RLTS.T17857A7572861.en. Retrieved 17 November 2021.
* "Poecilmitis stepheni Dickson 1978". Encyclopedia of Life, available from "http://www.eol.org/pages/257895".
* This Aphnaeinae-related article is a stub. You can help Wikipedia by expanding it.
* v
* t
* e
# Basteria

Basteria is a bimonthly peer-reviewed scientific journal published by the Netherlands Malacological Society, covering research on molluscs. It was established in 1936 and is now published mostly in English. The editor-in-chief is Ruud Bank. A former editor-in-chief is Adolph Cornelis van Bruggen.
The journal is named after Job Baster, a Dutch naturalist of the 18th century.
# Hilal Al Sarmi

Hilal bin Hamad bin Mohammed Al Sarmi (Arabic: هلال الصارمي, born 15 February 1978) is an Omani politician who has been a Member of the Consultative Assembly of Oman for the wilayat of Seeb since the 2015 Omani general election. He is Chairman of the Health and Environmental Committee.
He graduated with a master's in international trade and diplomacy from the University of East Anglia.
# Volatolomics

Volatolomics is a branch of chemistry that studies volatile organic compounds (VOCs) emitted by a biological system, under specific experimental conditions.

## Etymology

According to the Oxford English Dictionary, the suffix ‘omics’ refers to ‘the totality of some sort’. In biology, ‘omics’ techniques are used for the high-throughput analysis of DNA sequences and epigenetic modifications (genomics), mRNA and miRNA transcripts (transcriptomics), expressed proteins (proteomics), as well as synthesised metabolites (metabolomics) in a biological system (cell, tissue, organism, etc.) under a given set of experimental conditions.
Due to the high number of variables that are measured simultaneously, these techniques provide large and complex datasets that require adapted tools for data analysis and interpretation.

## Key concepts

The European Council directive 1999/13/EC defines volatile organic compounds (VOCs) as “any organic compound having at 293.15 K a vapor pressure of 0.01 kPa or more, or having a corresponding volatility under the particular conditions of use”.
In our daily life, these molecules are notably responsible of the flavor of food products, as well as of the fragrance of essential oils used in the cosmetics industry.
In nature, these molecules are produced by bacteria and fungi.
They are also synthesized by plants (flowers, fruits, leaves and roots) and animals (humans, insects, etc.).
The profiling of VOCs emitted by living organisms takes an increasing importance in various scientific domains like in medicine, in food sciences or in chemical ecology.
For instance, in medicine, non-invasive diagnosis techniques of cancer based on the profiling of VOCs from the exhaled breath have been developed. To this end, a variety of novel sensing approaches and nanomaterial based sensors are being used in volatolomics research.
In the field of chemical ecology, gas chromatography coupled to mass spectrometry (GC-MS) is often used to characterize the volatile semiochemicals involved in the biotic interactions taking place aboveground and belowground between plants, insects and phytopathogens.
# Massagris contortuplicata

Massagris contortuplicata is a jumping spider species in the genus Massagris that lives in South Africa. The female was first identified in 2013.
# Joseph Hollman

Joseph Hollman (26 October 1852 – 31 December 1927), was a Dutch cellist.

## Biography

Hollman was born in Maastricht in 1852, and was admitted to the Brussels Conservatory at the age of fourteen. There he studied cello with Adrien-François Servais and music theory with François-Joseph Fétis. He continued his studies with Léon Jacquard in Paris and with Karl Davydov in St. Petersburg. In the 1880s he played in the Meiningen Court Orchestra. In 1887 he settled in Paris, where he established himself as a leading soloist. His concert travels took him to the United States, China and Japan.
Hollman composed a number of short works for his instrument. Camille Saint-Saëns, who frequently appeared in concert with Hollman, dedicated his Second Cello Concerto to him.
# Cours du soir

Cours du Soir (Evening Classes) is a thirty-minute short film in which Jacques Tati demonstrates the art of mime to a group of enthusiastic students. Amongst skits performed are those of a tennis player and a horse rider – sketches that initially brought Tati acclaim on music hall stages in the 1930s. Nicolas Ribowski directed the short on the set of Playtime in 1966.
# St Eunan's Cathedral, Raphoe

St Eunan's Cathedral (/ˈjuːnən/ YOO-nən, also known as Raphoe Cathedral, is one of two cathedral churches of the United Dioceses of Derry and Raphoe (united in 1834) in the Church of Ireland. It is located in Raphoe, County Donegal and is dedicated to Saint Eunan (Adomnán of Iona) (627/8 – 704) who was abbot of Iona (679–704). The other diocesan cathedral is St Columb's Cathedral in Derry.

## History

The oldest substantive part of the present building is the south-east corner, which dates back to the 12th century, although two pieces of a sculptured door lintel dating from around the 9th century are believed to be from the original monastery and church of Raphoe, as founded by St Eunan. The rest of the cathedral is a mixture of successive rebuilding and alterations dating from the 17th to late 19th centuries. The original building was cruciform in shape.
A virtual re-building of the medieval cathedral was directed by The Rt. Rev. Dr. George Montgomery from around 1605. Montgomery had been chaplain to King James I, and was nominated not only Bishop of Raphoe, but of Clogher and Derry at the same time.
After centuries of modifications and restorations, much of the current building dates from the 1730s. The entrance is by the porch under the tower built in 1738 by Bishop Forster (1716-1744).
By the 1870s, the building had again become shabby and neglected. It attracted the unfavourable criticism of many church people and ecclesiologists and one high church architect, Sir Thomas Drew, described the cathedral as "the most neglected church in the diocese though situated in the richest part of Donegal." In 1892, Drew was commissioned to begin a plan of restoration which, commenced in 1893, uncovered much of the medieval fabric while "medievalizing" the greater part of the rest of the building. This restoration, funded by the Knox family, involved partial rebuilding which also saw the transepts largely absorbed into the main line of the church, so that it has a long narrow form, and added much stained glass, and a decorative western doorway. The cathedral shares the characteristic of many medieval church buildings, where larger bodies of clergy offered more elaborate liturgies, in that the quire or chancel is longer than the nave.
Medieval features still extant include a bishop's seat (sedilla), shamrock-topped columns, a piscina and an early vestry window. There is a tall square tower at the western end.

## Related remains

Near the cathedral building are the remnants of a consistorial court building and a large bishop's palace.

## Burials

* Alexander Cairncross, Bishop of Raphoe
* Alexander Montgomery (1720–1800) ("Old Sandy"), MP for County Donegal for 32 years

## Gallery

* St Eunan's Cathedral, Raphoe
* Entrance doors of the Cathedral
* St Eunan's Cathedral, Raphoe
# Jason Moyo

Jason Ziyaphapha Moyo (1927–1977) was the founder of the Zimbabwe People's Revolutionary Army (ZIPRA).
Moyo was born in Plumtree to a Kalanga family. Having trained as a builder, he became interested in trade unionism in Bulawayo in the early 1950s and became general secretary of the African Artisans’ Union. He joined the Bulawayo branch of the African National Congress (ANC) and became successively its secretary and its chairman.
The JZ Moyo High School was named after him. A major road in Harare, Zimbabwe, Jason Moyo Avenue, is named after him.

## Death

Moyo was killed on 22 January 1977 by a parcel bomb which he handled at the Lusaka offices of the ANC. The parcel appeared to have been sent by a woman known to Moyo, living in Botswana. However in an enquiry sponsored by Joshua Nkomo and carried out by Gibson Mayisa, she was cleared as the parcel had not come from there.