OpenLLM-France/wikimedia huggingface dataset:
# Maria Assunta Pozio

Maria Assunta Pozio (died 2018) was an Italian mathematician known for her research in partial differential equations, including a collaboration with the Swiss mathematician Catherine Bandle. A special issue of Rendiconti di Matematica e delle sue Applicazioni was dedicated to her memory. Pozio received a Laurea degree (effectively equivalent to a PhD) from Sapienza University of Rome in 1977.

## Selected publications

* Pozio, M. A., & Tesei, A. (1985). Degenerate parabolic problems in population dynamics. Japan journal of applied mathematics, 2(2), 351-380.
* Porzio, M. M., & Pozio, M. A. (2008). Parabolic equations with non–linear, degenerate and space–time dependent operators. Journal of Evolution Equations, 8(1), 31-70.
* Pozio, M. A., Punzo, F., & Tesei, A. (2008). Criteria for well-posedness of degenerate elliptic and parabolic problems. Journal de mathématiques pures et appliquées, 90(4), 353-386.
* Bandle, C., Pozio, M. A., & Tesei, A. (2011). The Fujita exponent for the Cauchy problem in the hyperbolic space. Journal of Differential Equations, 251(8), 2143-2163.
* Pozio, M. A., Punzo, F., & Tesei, A. (2011). Uniqueness and nonuniqueness of solutions to parabolic problems with singular coefficients. Discrete & Continuous Dynamical Systems, 30(3), 891.
* Bandle, C., & Pozio, M. A. (2015). Sublinear elliptic problems with a Hardy potential. Nonlinear Analysis: Theory, Methods & Applications, 119, 149-166.
# 2023 UCI Track Cycling World Championships – Women's team sprint

The Women's team sprint competition at the 2023 UCI Track Cycling World Championships was held on 3 August 2023.

## Results
### Qualifying

The qualifying was started at 11:03. The eight fastest teams advanced to the first round.
| Rank | Nation | Time | Behind | Notes |
| 1 | Great Britain Lauren Bell Sophie Capewell Emma Finucane | 46.072 | | Q |
| 2 | Germany Pauline Grabosch Emma Hinze Lea Friedrich | 46.467 | +0.395 | Q |
| 3 | China Guo Yufang Bao Shanju Yuan Liying | 46.679 | +0.607 | Q |
| 4 | Netherlands Kyra Lamberink Hetty van de Wouw Steffie van der Peet | 47.049 | +.0977 | Q |
| 5 | New Zealand Rebecca Petch Shaane Hazel Fulton Ellesse Andrews | 47.158 | +1.086 | Q |
| 6 | Mexico Jessica Salazar Yuli Verdugo Daniela Gaxiola | 47.328 | +1.256 | Q |
| 7 | Canada Sarah Orban Kelsey Mitchell Lauriane Genest | 47.348 | +1.276 | Q |
| 8 | Poland Marlena Karwacka Urszula Łoś Nikola Sibiak | 47.436 | +1.364 | Q |
| 9 | France Taky Marie-Divine Kouamé Julie Michaux Mathilde Gros | 47.628 | +1.556 | |
| 10 | Japan Aki Sakai Mina Sato Fuko Umekawa | 48.148 | +2.076 | |
| 11 | United States Keely Ainslie Kayla Hankins Mandy Marquardt | 48.617 | +2.545 | |
| 12 | Belgium Julie Nicolaes Valerie Jenaer Nicky Degrendele | 48.930 | 2.858 | |
| 13 | Malaysia Nurul Aliana Syafika Azizan Nurul Izzah Izzati Mohd Asri Anis Amira Rosidi | 50.544 | +4.472 | |
| 14 | Nigeria Grace Ayuba Tombrapa Grikpa Ese Ukpeseraye | 56.368 | +10.296 | |

### First round

The first round was started at 19:03.
First round heats were held as follows: Heat 1: 4th v 5th fastest Heat 2: 3rd v 6th fastest Heat 3: 2nd v 7th fastest Heat 4: 1st v 8th fastest
The heat winners were ranked on time, from which the top two advanced to the gold medal race and the other two proceeded to the bronze medal race.
| Heat | Rank | Nation | Time | Notes |
| 1 | 1 | Netherlands Kyra Lamberink Shanne Braspennincx Hetty van de Wouw | 46.756 | QB |
| 1 | 2 | New Zealand Ellesse Andrews Shaane Hazel Fulton Rebecca Petch | 47.067 | |
| 2 | 1 | China Bao Shanju Guo Yufang Yuan Liying | 46.446 | QB |
| 2 | 2 | Mexico Daniela Gaxiola Jessica Salazar Yuli Verdugo | 47.374 | |
| 3 | 1 | Germany Lea Friedrich Pauline Grabosch Emma Hinze | 45.988 | QG |
| 3 | 2 | Canada Lauriane Genest Kelsey Mitchell Sarah Orban | 47.656 | |
| 4 | 1 | Great Britain Lauren Bell Sophie Capewell Emma Finucane | 46.078 | QG |
| 4 | 2 | Poland Marlena Karwacka Urszula Łoś Nikola Sibiak | 47.487 | |

### Finals

The finals were started at 20:19.
| Rank | Nation | Time | Behind | Notes |
| Gold medal race |||||
| | Germany Lea Friedrich Pauline Grabosch Emma Hinze | 45.848 | | WR |
| | Great Britain Lauren Bell Sophie Capewell Emma Finucane | 45.923 | +0.075 | |
| Bronze medal race |||||
| | China Bao Shanju Guo Yufang Yuan Liying | 46.543 | | |
| 4 | Netherlands Shanne Braspennincx Kyra Lamberink Hetty van de Wouw | 46.788 | +0.245 | |
# Maria Molina (courtier)

Doña Maria Molina (fl. 1660 - after 1676), was a French (originally Spanish) courtier. She served as premiere femme du chambre to the queen of France, Maria Theresa of Spain. She was also known as La Molina.

## Biography

Molina was included in the Spanish entourage accompanying Marie Therese to France upon her wedding to Louis XIV of France in 1660. Marie Therese brought a large Spanish entourage with her upon her arrival, which formed her household together with the new French courtiers appointed to her. However, when Louis XIV found the queen to favor her Spanish courtiers too much, the majority of them were sent home.
Molina belonged to the few Spanish courtiers to remain with Marie-Therese in France. She was given the French title of premiere femme du chambre and as such had great informal influence in the household of the queen. She is noted to have been a personal favorite and confidante of Marie Therese, and reportedly often slept in her bedchamber, comforting her when she was inflicted by anxiety and nightmares, which forced the king to order her out when he visited the queen in her bedchamber. She was described as discreet and correct.
Her daughter Clorinde Molina was also employed in the queen's household, as was her niece Anna Molina, who assisted her as femme de chambre in 1660–1673.
Molina is mentioned in contemporary memoirs.
# Marian Fuks (photographer)

Marian Fuks (his first name often rendered Marjan; 1884–1935) was a Polish photographer, photojournalist, and film-maker, one of pioneers of newsreel production and modern montage techniques.

## Life

Marian Fuks was born in 1884 in Warsaw, then in Russian-held part of Poland. Initially a photojournalist for the Świat weekly, after 1906 Fuks opened up a photographic atelier in Warsaw which he expanded in 1910 into one of the first press photo agencies in Central Europe. In 1912 he also started filming newsreel reportages on important contemporary events, such as the trial of Damazy Macoch, the 1914 trial of Count Bogdan Jaksa-Ronikier or police officers apprehending criminals in Łódź. He also filmed the funeral of Bolesław Prus in May 1912. Before World War I he was among the founding members of the Association of Professional Photographers and the Society of Photography Professionals.
As a photojournalist he documented some of the most notable events in contemporary Polish history, including the entry of Polish Army in Kiev, and the May Coup d'État. In 1925 he also published a history of photojournalism in Poland Zaranie fotografii dziennikarskiej w Polsce.
Fuks also collaborated on a number of feature silent films, notably the 1912 silent film Obłąkany starring Stefan Jaracz and Carewicz, based on a play by Gabriela Zapolska and directed by William Wauer. In 1932 he released a documentary Gdańsk w cieniu swastyki ("Danzig in the Shadow of Swastika") on the rise of Nazism in the Free City of Danzig. He died in Warsaw in 1935, his studio continued to function for a couple more years.
# 2017 Wheelchair Tennis Masters – Quad singles

Five-time defending champion David Wagner defeated Andrew Lapthorne in the final, 6–1, 6–2 to win the quad wheelchair tennis title at the 2017 Wheelchair Tennis Masters. It was his tenth Masters singles title.

## Seeds

* David Wagner (champion)
* Andrew Lapthorne (final)
* Lucas Sithole (semifinals, third place)
* Heath Davidson (semifinals, fourth place)
* Antony Cotterill (round robin)
* Ymanitu Silva (round robin)

## Draw
### Key

* Q = Qualifier
* WC = Wild card
* LL = Lucky loser
* Alt = Alternate
* SE = Special exempt
* PR = Protected ranking
* ITF = ITF entry
* JE = Junior exempt
* w/o = Walkover
* r = Retired
* d = Defaulted
* SR = Special ranking

### Finals

| Semifinals | Semifinals | Semifinals | Semifinals | Final | Final | Final | Final | Final |
| 1 | David Wagner | 6 | 6 | | | | | |
| 4 | Heath Davidson | 1 | 0 | | | | | |
| 4 | Heath Davidson | 1 | 0 | 1 | David Wagner | 6 | 6 | |
| | | | | 2 | Andrew Lapthorne | 1 | 2 | |
| 2 | Andrew Lapthorne | 7 | 7 | 2 | Andrew Lapthorne | 1 | 2 | |
| 3 | Lucas Sithole | 5 | 5 | Third place | Third place | Third place | Third place | Third place |
| | | | | 4 | Heath Davidson | 3 | 2 | |
| | | | | 3 | Lucas Sithole | 6 | 6 | |

### Group A

| | | Wagner | Sithole | Silva | RR W–L | Set W–L | Game W–L | Standings |
| 1 | David Wagner | | 6–3, 6–1 | 6–4, 6–4 | 2–0 | 4–0 | 24–12 | 1 |
| 3 | Lucas Sithole | 3–6, 1–6 | | 6–4, 6–4 | 1–1 | 2–2 | 16–20 | 2 |
| 6 | Ymanitu Silva | 4–6, 4–6 | 4–6, 4–6 | | 0–2 | 0–4 | 16–24 | 3 |

### Group B

| | | Lapthorne | Davidson | Cotterill | RR W–L | Set W–L | Game W–L | Standings |
| 2 | Andrew Lapthorne | | 6–2, 7–5 | 6–1, 6–4 | 2–0 | 4–0 | 25–12 | 1 |
| 4 | Heath Davidson | 2–6, 5–7 | | 4–6, 6–1, 6–0 | 1–1 | 2–3 | 23–20 | 2 |
| 6 | Antony Cotterill | 1–6, 4–6 | 6–4, 1–6, 0–6 | | 0–2 | 1–4 | 12–28 | 3 |
# Bibo

Bibo or BIBO may refer to:

## People

* Bibo Bergeron, French animator and film director
* Erdal Bibo (born 1977), Turkish basketball player
* Irving Bibo (1889–1962), American composer, songwriter, and publisher
* István Bibó (1911–1979), Hungarian lawyer, civil servant, politician and political theorist
* Solomon Bibo (1853–1934), Jewish trader in the American Old West
* Gerhard Fischer (bobsleigh), German bobsledder
* Mahmoud El Khatib (nicknamed "Bibo"; born 1954), Egyptian retired footballer

## Other

* Bibliographic Ontology (BIBO), in information science
* Bibo (soft drink), produced by The Coca-Cola Company and sold in Africa
* Bibo and Beshir, an Egyptian film
* BIBO stability, a concept in signal processing
* Bibo, New Mexico, an unincorporated community in the United States
* Bibo language, a language of Papua New Guinea
* FC Bibo, an Ivorian football team
* Bulk In/Bags Out, a type of bulk carrier
* Bus In Bus Out, a form of Fly-in fly-out commuting work.
* "Bibo" (Star Wars Resistance)
# Maria Sund

Maria Sund is a Swedish paralympic alpine skier. She represented Sweden at the 1992 Winter Paralympic Games. She won a silver medal.

## Career

At the 1992 Winter Paralympic Games., she won a silver medal in Women's Slalom LW5/7,6/8. She competed in Women's Downhill LW5/7,6/8 finishing fifth, Women's Giant Slalom LW5/7,6/8 finishing seventh, and Women's Super-G LW5/7,6/8.
# Marino Baldini

Marino Baldini (born 12 July 1963 in Poreč) is a member of the Social Democratic Party of Croatia and at the 2013 European Parliament election in Croatia was elected as one of the new Croatian members of the European Parliament.
He is a Master of Social Services, archaeology and art.
Following the accession of Croatia to the European Union in 2013, Baldini was placed on the Parliament's Committee of Economic and Monetary Affairs.
# Marino Acciabianca

Marino Acciabianca (died 1523) was a Roman Catholic prelate who served as Bishop of Nusco (1514–1523).

## Biography

On 16 December 1513, Marino Acciabianca was appointed by Pope Leo X as Coadjutor Bishop of Nusco and succeeded to the bishopric in 1514. He served as Bishop of Nusco until his resignation in 1523.
# Marine Resource Economics

Marine Resource Economics is a quarterly peer-reviewed academic journal covering the economics of natural resource use in the global marine environment. It is published by the University of Chicago Press in affiliation with the North American Association of Fisheries Economists and the International Institute of Fisheries Economics and Trade. The current editor is Joshua K. Abbott of Arizona State University. According to the Journal Citation Reports, the journal has a 2017 impact factor of 1.851.

## Most-cited papers

According to Google Scholar, the following three papers have been cited most often:
* Holland, Daniel S., and Richard J. Brazee. "Marine reserves for fisheries management." Marine Resource Economics 11.3 (1996): 157–171.
* Hannesson, Rögnvaldur. "Marine reserves: what would they accomplish?." Marine Resource Economics 13.3 (1998): 159–170.
* Ruddle, Kenneth, Edvard Hviding, and Robert E. Johannes. "Marine resources management in the context of customary tenure." Marine Resource Economics 7.4 (1992): 249–273.
# Bianchengichthys

Bianchengichthys is a genus of maxillate placoderm fish from the late Silurian Period. Its fossils have been recovered from Yunnan Province, China, and it is represented by only one species: Bianchengichthys micros.

## Description

Bianchengichthys is a small, somewhat dorsoventrally compressed placoderm fish. The mandible (made from dermal bone) of this genus differs from Entelognathus and Qilinyu—two other maxillate placoderms from late Silurian China−in that the oral lamina is broad and carries a row of tooth-like denticles, though the marginal flange is toothless. The pectoral fin, preceded by two small spines on its thoracic shield, is lobate in shape and situated along by a 'fringe' of scales similar to those of Lepidotrichia in bony fishes. Similarly to other maxillate placoderms, its eyes are anteriorly orientated and very close to its mouth.

## Evolutionary significance

Bianchengichthys' mandible bears physical resemblance to both its relatives Qilinyu and Entelognathus as well as arthrodire placoderms. It is likely that Bianchengichthys is closely related to the common ancestor between cartilaginous fishes and bony fishes, and represents a transitionary form between placoderms and extant jawed vertebrates. The evolutionary relationships of Bianchengichthys to other placoderms is thought to shed light on the early evolution of all jawed vertebrates—for instance, its potential arthrodire affinity may suggest that eugnathostomes are an extremely derived lineage of arthrodire placoderms.

## Distribution and habitat

Bianchengichthys has only been reported from the Xiaoxi Formation, which is from the Ludlow Epoch (427-423 million years ago). The Xiaoxi Formation primarily consists of sandstones, siltstones and mudstones, and ichnofossil assemblages from the vicinity of Guizhou suggest that it was deposited in a shallow, subtidal, marine setting. The presence of Cruziana in the Xiaoxi suggests that Bianchengichthys may have lived alongside burrowing organisms such as trilobites. Another set of fish fossils belonging to the nomen dubium "Wangolepis" have been recovered from this layer. "Wangolepis" material has also been recovered from the Kuanti Formation, also of China's Yunnan Province.

## Gallery

* Diagram with other maxillate placoderms in lateral view
* Diagram with other maxillate placoderms in dorsal view
* Bianchengichthys (foreground) with Qilinyu (background)
# Biancame

Biancame is a white Italian wine grape variety that is grown in the Marche and Emilia-Romagna regions of Italy. Here it is an important component in the Denominazione di origine controllata (DOC) wines of Bianchello del Metauro and Colli di Rimini.

## History

Ampelographers believe that Biancame likely originated in the Marche region of east-central Italy. The origins of the name Biancame is not yet known but the grape may have also been known as Morbidella in the past and has been frequently confused with other grape varieties that share similar synonyms and features.

## Viticulture

Biancame is a mid to late-ripening grapevine that can be vigorous and prone to produce large canopies of leaves that need to be managed in the vineyard.

## Wine regions

In 2000, there were 2,080 hectares (5,100 acres) of Biancame planted in Italy. The majority of plantings are found in the Marche provinces of Ancona, Ascoli Piceno and Pesaro and Urbino as well as the Emilia-Romagna province of Forlì-Cesena.

## Wines

According to Master of Wine Jancis Robinson, Biancame tends to produce delicate white wines with fruity flavors and floral aromas. The grape is the primary component in the Marche DOC wine of Bianchello del Metauro produced in the province Pesaro and Urbino. While the wine can be 100% varietal Biancame, up to 5% of Malvasia bianca Lunga (known locally as Malvasia Toscana), can also be included.
Likewise, Biancame can be a varietal or blending component in the white DOC wine of Colli di Rimini produced in the province of Rimini in Emilia-Romagna. Here Biancame must make up at least 85% of the blend with Pignoletto, Chardonnay, Riesling Italico, Sauvignon blanc, Pinot blanc and Müller-Thurgau permitted to collectively fill in the remaining 15%.

## Synonyms and confusion with other grapes

Over the years, several varieties have been known under the synonym of Biancame including Malvasia di Sardegna, Trebbiano Toscano and Albana. In addition to being confused with these varieties due to the naming similarities, Biancame has also been confused for the Marche grape Passerina as well as Trebbiano due to similarities in the grapevine's appearances.
While there are no official synonyms for the Biancame grape of Marche and Emilia-Romagna listed in the Vitis International Variety Catalogue (VIVC), wine experts Jancis Robinson, Julia Harding and José Vouillamoz note that Morbidella has been possibly used as a synonym for Biancame in the past.
# Bicyclo(2.2.1)heptane-2-carbonitrile

Bicyclo[2.2.1]heptane-2-carbonitrile is a chemical which is classified as an extremely hazardous substance in the United States. It is defined in Section 302 of the U.S. Emergency Planning and Community Right-to-Know Act (42 U.S.C. 11002), and is subject to strict reporting requirements by facilities which produce, store, or use it in significant quantities.
# 2019 Tianjin Open – Doubles

Nicole Melichar and Květa Peschke were the defending champions, but Peschke chose not to participate. Nicole Melichar played alongside Xu Yifan, but they lost in the first round to Christina McHale and Yanina Wickmayer.
Shuko Aoyama and Ena Shibahara won the title, defeating Nao Hibino and Miyu Kato in the final, 6–3, 7–5. This was Shibahara's first WTA tour level doubles title.

## Seeds

* Nicole Melichar / Xu Yifan (first round)
* Samantha Stosur / Zhang Shuai (withdrew)
* Darija Jurak / Desirae Krawczyk (quarterfinals)
* Duan Yingying / Peng Shuai (semifinals)

## Draw
### Key

* Q = Qualifier
* WC = Wild card
* LL = Lucky loser
* Alt = Alternate
* SE = Special exempt
* PR = Protected ranking
* ITF = ITF entry
* JE = Junior exempt
* w/o = Walkover
* r = Retired
* d = Defaulted
* SR = Special ranking

### Draw

| First round | First round | First round | First round | First round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals | Semifinals | Final | Final | Final |
| 1 | N Melichar Y Xu | 2 | 4 | | | | | | | | | | | | | | |
| | C McHale Y Wickmayer | 6 | 6 | | | C McHale Y Wickmayer | | | | | | | | | | | |
| | N Hibino M Kato | 6 | 6 | | | N Hibino M Kato | w/o | | | | | | | | | | |
| PR | K Bondarenko Ar Rodionova | 0 | 0 | | | | | | | | N Hibino M Kato | 6 | 1 | [10] | | | |
| 4 | Y Duan S Peng | w/o | | | | | | | | 4 | Y Duan S Peng | 4 | 6 | [7] | | | |
| | Xin Wang F Xun | | | | 4 | Y Duan S Peng | 6 | 6 | | | | | | | | | |
| | X Jiang Q Tang | 1 | 7$^7$ | [6] | | M Adamczak S Sanders | 4 | 1 | | | | | | | | | |
| | M Adamczak S Sanders | 6 | 6$^2$ | [10] | | | | | | | | | | | N Hibino M Kato | 3 | 5 |
| | H Dart H Watson | 6 | 4 | [2] | | | | | | | | | | | S Aoyama E Shibahara | 6 | 7 |
| | X Han L Zhu | 4 | 6 | [10] | | X Han L Zhu | 6 | 6 | | | | | | | | | |
| WC | K-y Ng S Zheng | 0 | 2 | | 3 | D Jurak D Krawczyk | 0 | 4 | | | | | | | | | |
| 3 | D Jurak D Krawczyk | 6 | 6 | | | | | | | | X Han L Zhu | 1 | 6 | [5] | | | |
| | S Shapatava E Webley-Smith | 2 | 2 | | | | | | | | S Aoyama E Shibahara | 6 | 4 | [10] | | | |
| | Y Wang Z Yang | 6 | 6 | | | Y Wang Z Yang | 7 | 4 | [12] | | | | | | | | |
| | S Aoyama E Shibahara | 6 | 4 | [10] | | S Aoyama E Shibahara | 5 | 6 | [14] | | | | | | | | |
| Alt | S Xu X You | 3 | 6 | [7] | | | | | | | | | | | | | |
# List of listed buildings in Legerwood, Scottish Borders

This is a list of listed buildings in the parish of Legerwood in the Scottish Borders, Scotland.
Download coordinates as:
* KML
* GPX (all coordinates)
* GPX (primary coordinates)
* GPX (secondary coordinates)

## List

| Name | Geo-coordinates | Notes | LB Number | Image |
| Old Bridge, Galadean | 55°40′48″N 2°42′10″W﻿ / ﻿55.679911°N 2.702876°W﻿ / 55.679911; -2.702876﻿ (Old Bridge, Galadean) | Category B | 8161 | Upload Photo |
| Ledgerwood Church And Churchyard | 55°40′57″N 2°38′50″W﻿ / ﻿55.68242°N 2.647099°W﻿ / 55.68242; -2.647099﻿ (Ledgerwood Church And Churchyard) | Category B | 8188 | Upload Photo |
| Birkhill | 55°40′26″N 2°41′43″W﻿ / ﻿55.673809°N 2.695229°W﻿ / 55.673809; -2.695229﻿ (Birkhill) | Category B | 8162 | Upload Photo |
| Corsbie Castle | 55°41′11″N 2°37′33″W﻿ / ﻿55.686457°N 2.625741°W﻿ / 55.686457; -2.625741﻿ (Corsbie Castle) | Category B | 8189 | Upload Photo |
| Dod Mill | 55°43′27″N 2°40′08″W﻿ / ﻿55.724102°N 2.668931°W﻿ / 55.724102; -2.668931﻿ (Dod Mill) | Category B | 6729 | Upload Photo |
| Corsbie Farmhouse | 55°41′22″N 2°37′37″W﻿ / ﻿55.689381°N 2.626838°W﻿ / 55.689381; -2.626838﻿ (Corsbie Farmhouse) | Category B | 8190 | Upload Photo |

## Key

The scheme for classifying buildings in Scotland is:
* Category A: "buildings of national or international importance, either architectural or historic; or fine, little-altered examples of some particular period, style or building type."
* Category B: "buildings of regional or more than local importance; or major examples of some particular period, style or building type, which may have been altered."
* Category C: "buildings of local importance; lesser examples of any period, style, or building type, as originally constructed or moderately altered; and simple traditional buildings which group well with other listed buildings."
In March 2016 there were 47,288 listed buildings in Scotland. Of these, 8% were Category A, and 50% were Category B, with the remaining 42% being Category C.
# Phytoprogestogen

Phytoprogestogens, also known as phytoprogestins, are phytochemicals (that is, naturally occurring, plant-derived chemicals) with progestogenic effects.
Relative to their phytoestrogen counterparts, phytoprogestogens are rare. However, a number have been identified, including kaempferol, diosgenin (found in yam), apigenin (found in chasteberry), naringenin, and syringic acid, among others. In addition, 3,8-dihydrodiligustilide from Ligusticum chuanxiong is a potent progestogen (EC$_{50}$ = 90 nM), whereas riligustilide is a weak progestogen (EC$_{50}$ ≈ 81 μM).
# Lola Pettway

Lola Pettway (born 1941) is an American artist. She is associated with the Gee's Bend quilting collective, along with her mother, Allie Pettway. Her work has been exhibited at the Museum of Fine Arts, Houston and the Frist Art Museum, and is included in the collection of the Metropolitan Museum of Art.

## Life

From a long line of quilters, Lola's grandmother was Henrietta Pettway and her mother was Allie Pettway. Her father was John the Baptist Pettway.
She was raised alongside nine sisters and four brothers. She began taking on family responsibilities at a young age. She began cooking at nine, working in the fields at ten, and quilting around the same age. She was very competitive with her older brother, Ebenezer: "...if he picked two hundred pounds, I’d pick two hundred, too."
Lola married and raised twelve children.

## Work

Preferring the more active parts of making a quilt, Lola preferred to quilt rather than to piece it together. She recalled the immense work that went into completing a quilt saying:
   "We had to use four frames and hang up in the loft. I pieced some quilts but I’d rather quilt. Rather quilt than put it up, ’cause there’s so much beating on the cotton to spread it out and then whip it onto the frame. Set the frame on blocks to whip it in. Piecing and quilting takes a lot of sitting down. I don’t like to be sitting down too long a time."