JUNJIE99/VISTA_Evaluation huggingface dataset:
Commutation process explained.  When just valves 1 and 2 are conducting, the DC voltage is formed from two of the three phase voltages.  During the overlap period the DC voltage is formed from all three phase voltages.
Fig. 10: Closeup picture of a multiphase CPU power supply for an AMD Socket 939 processor.  The three phases of this supply can be recognized by the three black toroidal inductors in the foreground.  The smaller inductor below the heat sink is part of an input filter.
A PCs power supply is an example of a piece of power electronics, whether inside or outside of the cabinet
A 150-kilovolt, 1800 A mercury-arc valve in the Nelson River DC Transmission System in Manitoba, Canada
Figure 8: Synchronized-Pulse-Width-Modulation Waveforms for a Three-Phase Current Source Inverter a) Carrier and Modulating Signals b) S1 State c) S3 State d) Output Current
Celtiberian inscription on a hospitality token from the Republican period
Glottolog. The Roman province of Galatia
A view of the Roman Forum from the Palatine Hill.
The boathouse of the Cambridge University Boat Club
The buildings of the University of Manchester and the Manchester Museum in Oxford Road
The Old Quadrangle at the University of Manchester's main campus on Oxford Road.
Faculty of Divinity at Cambridge University
The atrium inside the £38m Manchester Institute of Biotechnology
The entrance to the Manchester Museum
The Old Schools (left) are the administrative centre of the university
Light show on the Senate House, for the 800th anniversary of the foundation of the university
A map of the university campus, with all buildings labelled.
The university's Whitworth Hall.
Stephen Fry in the Main Chamber of the Cambridge Union
Results for the Cambridge Mathematical Tripos are read out inside Senate House and then tossed from the balcony
Achaemenid Empire𐎧𐏁𐏂Xšāça. The Achaemenid Empire at its greatest territorial extent,under the rule ofDarius I(522 BC to 486 BC).[2][3][4][5]
The Achaemenid Empire at its greatest extent, c. 500 BC
The 24 countries subject to the Achaemenid Empire at the time of Darius, on the Egyptian Statue of Darius I.
Volume of annual tribute per district, in the Achaemenid Empire, according to Herodotus.[151][152][153]
Achaemenid tax collector, calculating on an Abax or Abacus, according to the Darius Vase (340–320 BC).[157]
Family tree of the Achaemenid rulers.
Achaemenid gold ornaments, Brooklyn Museum
An Achaemenid drinking vessel
Achaemenid golden bowl with lioness imagery of Mazandaran
Achaemenid king fighting hoplites, seal and seal holder, Cimmerian Bosporus.
Vanessa Fisk. Vanessa FiskArt byJohn Romita Sr.
Michael Clarke Duncan played the Kingpin in the 2003 film Daredevil.
Kingpin. Kingpin as drawn byDavid Mazzucchelli.
Vincent D'Onofrio portrays Wilson Fisk in the Netflix adaptation of Daredevil.
Cheerful steering wheel cover on a two-spoke Volkswagen Beetle steering wheel
Quick release hub and the detached steering wheel on the floor, used mainly in race cars
Iconic image of a helmsman at a ship's wheel: the Gloucester Fisherman's Memorial.
1958 Plymouth Savoy showing two-spoke steering wheel with horn ring, and aftermarket brodie knob, or steering wheel spinner
A 2009 Formula One car's steering wheel has buttons and knobs to control various functions as well as gauges and other important items normally found on a dashboard
The bridge of the freighter shown here has two steering stands. This redundancy is a safety measure in case one of the steering mechanisms that control the ship's rudder fails.
Non-assisted steering box of a motor vehicle
1974 Citroën DS single spoke safety steering wheel
Banjo steering wheel in 1956 DKW Monza
A video game steering wheel for the PlayStation 2 console
Grey's original steering engine design, 1867
A figurine featuring the New World's independently invented wheel
Adjustable three-spoke steering wheel on a collapsible column in an AMC Matador from the 1970s
1913 Ford Model T Speedster with rigid steering column and four-spoke wooden steering wheel
Heavy transport trailer with all-wheel steering remote controlled by a steersman walking at the rear of the trailer (2008).
Articulated Arnhem trolleybus demonstrating its four-wheel steering on front and rear axles (2006).
Variety.
Variety Voyager
Racing form
One form of the kettle traps of a pitcher plant
Sample form. The form is enclosed in an HTML table for visual layout.
Solo training of kata is the primary form of practice in some martial arts, such as iaido.
Variety. box cover art for Variety (Bette Gordon, 1983)
Dahlia 'Akita'  A cultivar selected for flower form and colour
Rosette growth form of the liverwort Ricciocarpos natans.
Registration form of PHP-based e-commerce web-shop software ZenCart
This argument in term logic utilizing modus ponens makes use of three statements in logical form expressed in simplified English.
The caudex of Dioscorea elephantipes grows largely above the soil surface. Many species that form caudices grow them underground.
A reproduction of a FORTRAN coding form, printed on paper and intended to be used by programmers to prepare programs for punching onto cards by keypunch operators. Now obsolete.
First performed in 1912, the Royal Variety Performance was first held at the London Palladium (pictured) in 1941. Performed in front of members of the Royal Family, many famous acts have performed over the century.
The pseudanthium of Zinnia elegans is typical of many Asteraceae in that it includes two types of florets, ray florets and disk florets.
Scene of a Derby della Madonnina in 1915
Madonnina. The Madonnina atopMilan Cathedral
A Black Country scene from the 1870s including coal mines, mineral railways, furnaces and factories.
Hardware Store and Ironmonger's at the Black Country Living Museum, formerly Pipers Row Wolverhampton.
Lime kilns at the Black Country Living Museum
Walsall Corporation trolleybus 862 at the Black Country Living Museum
View towards the Back to Back (Brook Street) houses at the Black Country Living Museum
Fans separated at an Old Firm derby in Glasgow, Scotland.
Black Country Tartan designed in 2008 by Philip Tibbetts from Halesowen
Dudley Canal Trust boat outside the Dudley Tunnel, behind the Black Country Living Museum.
Chain making, once a major Black Country industry, as demonstrated at the Black Country Living Museum.
South Staffordshire in 1911. The Black Country lies to the west and north-west of the city of Birmingham.
Royal Canadian Air Force fire house, Camp Borden, Ontario
Various uniforms used by the Canadian militia, c. 1898
Sopwith Dolphins of No.1 (Fighter) Squadron, Canadian Air Force.
A Royal Canadian Air Force officer wearing an air force blue beret.
Made up of Permanent and Non-Permanent Active Militia members, the North-West Field Force was sent by the Canadian government to quell the North-West Rebellion.
The Royal Canadian Naval Volunteer Reserve at the QF 4-inch gun emplacement near Ferguson Point, Stanley Park, Vancouver. - Aug 1914
Chief of the Air Force Staff and Commander of the Royal Canadian Air Force. 2Blondin, Y.Lieutenant-GeneralY. Blondin201220152–3 years
Chief of the Air Force Staff and Commander of the Royal Canadian Air Force. 1Deschamps, A.Lieutenant-GeneralA. Deschamps201120120–1 years
F/L E. A. Glover was attached to the United States Air Force during the Korean War and was the leading Canadian scorer, having destroyed three MiG-15s. He won the Commonwealth DFC and the American DFC.
Chief of the Air Force Staff and Commander of the Royal Canadian Air Force. 3Hood, M.J.Lieutenant-GeneralM J Hood(born 1967)July 2015May 20182–3 years
Chief of the Air Force Staff and Commander of the Royal Canadian Air Force. 4Meinzinger, A.D.Lieutenant-GeneralA D MeinzingerMay 2018Incumbent2–3 years
Canadian Expeditionary Force Command. Badge of CEFCOM
Independence Hall, Wheeling VA. Wheeling Conventions met here.
Virginia Capitol, Williamsburg VAwhere the Fourth and Fifth Conventions met
Map of Virginia 1792–1863, following the western Kentucky cession during four 1800s Conventions. Note that the county boundaries are as of 1827.Virginia 1863 to present. The cultural regions of Virginia.the Eastern Shore and Tidewater are the eastern three, the Piedmont is the middle three, the Valley between the Blue Ridge Mountains and the Appalachians is pink and blue.The orange "Heart of Appalachia" and modern West Virginia were the 19th century "transmontane" western Virginia represented in four Virginia Conventions.
The Bank of Greece branch in Greece's second-largest city Thessaloniki
The church of Saint Demetrius, patron saint of the city, built in the 4th century, is the largest basilica in Greece and one of the city's most prominent Paleochristian monuments.
A building of the Bank of Greece
View from the city's walls
Rabbi of the city, 1918
Greece entered the Eurozone in 2001
The seat of the Bank of Greece
Motorway A1, Greece
Map of Greece
Inside Koltsovo's cargo terminal, which was implemented in 2011
Pakistani Embassy in Beijing
Pakistani Embassy in Berlin
Pakistani Embassy in Dublin
Pakistani Embassy in Kyiv
Pakistani Embassy in Madrid
Pakistani Embassy in Moscow
Pakistani Embassy in Oslo
Pakistani Embassy in Paris
Pakistani Embassy in Prague
Pakistani Embassy in Sarajevo
Pakistani Embassy in Stockholm
Pakistani Embassy in Tokyo
Pakistani Embassy in Warsaw
Pakistani passport
A Pakistani boy working as a cobbler
Chromosomal deletion syndrome.
Chromosome 5. Chromosome 5 pairin human malekaryogram.
Chromosome 4. Chromosome 4 pairin human malekaryogram.
Chromosome 4. Human chromosome 4 pair afterG-banding. One is from mother, one is from father.
Result of FISH analysis using LSI probe (TUPLE 1) from DiGeorge/velocardiofacial syndrome critical region. TUPLE 1 (HIRA) probe was labeled in Spectrum Orange and Arylsulfatase A (ARSA) in Spectrum Green as control. Absence of the orange signal indicates deletion of the TUPLE 1 locus at 22q11.2.
Detection of microsatellite instability by real-time PCR
Location of the FMR1 gene on the X chromosome
Example of Microsatellite Instability in a DNA Electropherogram Trace
The 23 human chromosome territories during prometaphase in fibroblast cells
The two major two-chromosome mutations: insertion (1) and translocation (2).
Walter Sutton (left) and Theodor Boveri (right) independently developed the chromosome theory of inheritance in 1902.
The major structures in DNA compaction: DNA, the nucleosome, the 10 nm "beads-on-a-string" fibre, the 30 nm fibre and the metaphase chromosome.
G-banding ideograms of human chromosome 5G-banding ideogram of human chromosome 5 in resolution 850 bphs. Band length in this diagram is proportional to base-pair length. This type of ideogram is generally used in genome browsers (e.g. Ensembl, UCSC Genome Browser).G-banding patterns of human chromosome 5 in three different resolutions (400,[17] 550[18] and 850[4]). Band length in this diagram is based on the ideograms from ISCN (2013).[19] This type of ideogram represents actual relative band length observed under a microscope at the different moments during the mitotic process.[20]
JMSDF's Asagiri-class destroyer – JS Setogiri (DD-156) showing off her main gun at maximum elevation of +85°.
Sea Panther (PL 3), a  Sea Panther-class large command boat with the Hong Kong Police Marine Unit
Zubr class - (Project 1232.2, NATO reporting name "Pomornik") Air Cushioned Landing Craft
The OTO Melara 76mm Super Rapid gun mounted on the Victory-class corvette – RSS Valour (89)
Tagbanua class - (AT-296) Landing Craft Utility
LST Mk.2 class - (LST) Tank Landing Ship
Tapir class - (Project 1171, NATO reporting name "Alligator") Large Landing Ship
Aist class - (Project 12321, NATO reporting name "Dzheyran") Air Cushioned Landing Craft
Serna class - (Project 11771) Landing Craft Utility
Pterocaesio chrysozona
Caesio teres.
Pterocaesio.
Banana fusilier (Pterocaesio pisang)
Caesio caerulaurea (Lacepède, 1801)
Caesio caerulaurea.
Caesio cuning
Caesio cuning.
Start of Louisiana Highway 82 while crossing Sabine Lake.
Rapides Parish Coliseum on Louisiana Highway 28
Logansport High School off Louisiana State Highway 5
Doyline, Louisiana.
Holy Savior Menard Central High School on Louisiana Highway 28 West
Westbound at the eastern terminus of Louisiana Highway 82 between Vermilion and Lafayette Parishes.
Center line of Louisiana Highway 82 alongside the Gulf of Mexico, near Holly Beach.
A Louisiana Highway Department gravel truck driver pauses in front of his orange-colored vehicle (1972).
North Webster Lower Elementary School on Louisiana Highway 2 is located in the plant of the defunct Shongaloo High School.
Boarding the LaDOTD Acadia Ferry, which is used for crossing the Calcasieu Ship Channel on Louisiana Highway 82.
Creston, Louisiana. Concrete bridge carries traffic onLouisiana State Highway 9overBlack Lakenear Creston.
Patterson, Louisiana.
Abbeville, Louisiana.
Illustration of a related Microtus species
Sticky emu bush.
An illustration of Mahanadi Koyakhai distributary system in Odisha, India draining into Bay of Bengal and Chilka lake. Picture not drawn to scale
Odisha. Clockwise from top:Habalikhati Beach,Mukteshvara Temple,Bhitarkanika National Park,Dhauli,Chilika Lake,Rajarani Temple,Mahanadi,Jagannath Temple, Gundichaghagi Waterfall,Konark Temple
One of the iron ore mines in Keonjhar district
There is a growing body of evidence which illustrates the importance of reading for pleasure for both educational purposes as well as personal development.[9] Photo: Reading a newspaper in Catania, Sicily.
A reading muse
Source Fours in use at the United States Marine Corps Museum
A three mantle gas lamp in modern use
Example of photographic use of available light in the early 20th century
An Oregon Air National Guardsman makes an inspection of a radio-tower
The decks and gangway of tugboat Samuel de Champlain illuminated at night while docked at a shipyard for the purposes of safety and security.
Average reading rate in words per minute (wpm) depending on age and measured with different tests in English, French and German
A 230-volt incandescent light bulb, which gives strong, steady light ideal for illumination.
In 2000 the National Reading Panel in the U.S.A. identified five ingredients of effective reading instruction: phonemic awareness, phonics, fluency, vocabulary and comprehension.
Reading time at a primary school in rural Lao PDR, Southeast Asia. In 2017, approximately 70% of 5-year-old children are not enrolled in Early Childhood Education programmes, with those in hard-to-reach areas and from poor families being the most excluded.[109] The daily reading period shown here uses books provided by Big Brother Mouse, a not-for-profit that promotes reading in Lao schools and villages.[110]
Writing is only about 5,500 years old, unlike human speech which is thought to be from 50,000 years to 2 million years old.[125]  So, unlike speech, the brain did not evolve to read naturally. As a result, the brain adapts to the challenge of reading. The process of reading involves most of the brain, especially an interconnection between visual areas and language areas; but also neural systems related to action, emotion, decision making and memory.[126][127]
Church interior with gas torchieres (Reading, England, c. 1875)
Playing guitarrón chileno
A close-up of a guitarrón being played.
A guitarrón player in a Mariachi uniform.
Ballet Nacional Chileno (BANCH)
A Mexican guitarrón player in a traditional Mariachi uniform.
In this photo, the wooden bridge can be seen. A member of Citadino Son demonstrates a guitarrón at the Museo de Arte Popular, Mexico City, in 2012.
Frederick II's constitutions of the Kingdom of Sicily
Roger II, the first king of Sicily.The royal mantle.Scribes of and for the various populations of the Kingdom of Sicily: Greeks, Saracens, Latins.
1848 Revolution in Sicily
Martin I king of Sicily in 1390–1409.
Map of Allied movements on Sicily during July.
Departments and Districts of Kingdom of the Two Sicilies
Kingdom of Sardinia 16th-century map
Map of the Allied landings in Sicily on 10 July 1943.
Flag of the Kingdom of Sardinia at the funeral ceremony of Charles V
More modern school in Germany
DeBakey High School for Health Professions in Houston, Texas, is a magnet school specializing in medical sciences
Stone plaque marking the site of the first public school in America in Dedham, Massachusetts
Perry High School.
Desert Vista High School.
Bishop Gorman High School.
Santa Fe High School
Eastlake High School.
Highland High School.
Website. Highland High School
Perry High School. Home of the Pumas
Basha High School. Home of the Bears
Enzymes and substrates associated with thromoboxane and prostacyclin synthesis.
This isomerization mechanism shows prostaglandin H2 being converted to thromboxane. A heme group coordinated to a cysteine residue from the enzyme, thromboxane synthase, is involved in the mechanism.
Structures of some common lipids. At the top are cholesterol[1] and oleic acid.[2] The middle structure is a triglyceride composed of oleoyl, stearoyl, and palmitoyl chains attached to a glycerol backbone. At the bottom is the common phospholipid phosphatidylcholine.
Erin Brockovich. Brockovich in 2019
Julia Roberts won for Erin Brockovich (2000).
Julia Roberts won for Erin Brockovich (2000)
Julia Roberts won for her portrayal of Erin Brockovich in Erin Brockovich (2000).
Julia Roberts won for portraying Erin Brockovich in Erin Brockovich (2000).
Alejandro G. Iñárritu won in consecutive years for directing Birdman (2014) and The Revenant (2015), the third director to accomplish this and the first since 1950.
Peter Jackson won for The Lord of the Rings: The Return of the King (2003)
Kathryn Bigelow was the first woman to win Best Director. She won for The Hurt Locker in 2009.
Martin Scorsese won once from nine nominations for The Departed in 2006.
Brockovich, speaking at the Arizona Ultimate Women's Expo in Phoenix, Arizona, October 2016
Stained Class.
Two-dimensional analogy of spacetime distortion generated by the mass of an object. Matter changes the geometry of spacetime, this (curved) geometry being interpreted as gravity. White lines do not represent the curvature of space but instead represent the coordinate system imposed on the curved spacetime, which would be rectilinear in a flat spacetime.
The New York Times reported confirmation of "the Einstein theory" (specifically, the bending of light by gravitation) based on 29 May 1919 eclipse observations in Principe (Africa) and Sobral (Brazil), after the findings were presented on 6 November 1919 to a joint meeting in London of the Royal Society and the Royal Astronomical Society.[83] (Full text)
Einstein in 1947
Albert Einstein, 1921
Albert Einstein. Einstein in 1921
Einstein at the age of three in 1882
Einstein's matriculation certificate[note 2]
Portrait of Einstein taken in 1935 at Princeton
Einstein during his visit to the United States
Einstein and Niels Bohr, 1925
Albert Einstein in 1893 (age 14)
Albert and Mileva Marić Einstein, 1912
Einstein with his second wife, Elsa, in 1921
Albert Einstein in 1904 (age 25)
Ophthalmic nerve. Oblique section through thecavernous sinus.
Ophthalmic nerve. Nerves of the orbit, and theciliary ganglion. Side view.
Lateral rectus. Figure showing the mode of innervation of the Recti medialis and lateralis of the eye.
Prevalence of double eyelid
Lateral rectus. Lateral rectus muscle:is shown in this superior view of the eye.  The lateral rectus is on the right side of the image.
Eyelid affected by stye
Frontal nerve. Nerves of theorbit. Seen from above.
Trigeminal nerve. Schematic illustration of the trigeminal nerve and the organs (or structures) it supplies
Greater petrosal nerve. Alveolar branches of superior maxillary nerve and sphenopalatine ganglion.
Pyrimidine nucleobases are simple ring molecules.
Vector field F(x,y)=[y,-x] (left) and its curl (right).
Vector field F(x,y)=[0,-x2] (left) and its curl (right).
A detail from Along the River During the Qingming Festival, a 12th-century painting showing everyday life in the Song dynasty's capital, Bianjing (present-day Kaifeng)
Kingdom of KongoWene wa KongoorKongo dya NtotilaReino do Congo. The "Kingdom of Congo"
(now usually rendered as "Kingdom of Kongo" to maintain distinction from the present-day Congo nations)
Skull of Broken Hill Man discovered in present-day Kabwe.
Austrian troops led by Prince Eugene of Savoy captured Belgrade in 1717. Austrian control in Serbia lasted until the Turkish victory in the Austro-Russian–Turkish War (1735–1739). With the 1739 Treaty of Belgrade, the Ottoman Empire regained northern Bosnia, Habsburg Serbia (including Belgrade), Oltenia and the southern parts of the Banat of Temeswar.
Cuban tank in Luanda during the Cuban intervention in Angola, 1976
Abéché, capital of Wadai, in 1918 after the French had taken over
TAAG Angola Airlines is the country's state-owned national carrier.
Aerial view of the Nubian pyramids at Meroë (2001), capital of the Kingdom of Kush
Yinxu, the ruins of the capital of the late Shang dynasty (14th century BCE)
Almohad Empire, c. 1200
The Citadel of Gondershe, Somalia was an important city in the medieval Somali Ajuran Empire
A school in Guangdong with writing "Please speak Standard Chinese. Please write standard characters" on the wall.
Old Japanese. Manuscript of theMan'yōshū, recording Old Japanese usingChinese characters
Wu. Wu(Wú Yǔ) written inChinese characters(vertically, traditional Chinese on the left, simplified Chinese on the right)
Left: Bronze 方樽 fāngzūn ritual wine container dated about 1000 BC. The written inscription cast in bronze on the vessel commemorates a gift of cowrie shells in Zhou Dynasty society. Right: Bronze 方彝 fāngyí ritual container dated about 1000 BC. An inscription of some 180 Chinese characters appears twice on the vessel, commenting on state rituals that accompanied a court ceremony.
Popular Japanese dish ramen is derived from Chinese noodles
% of health costs paid by government
Chart comparing 2008 health care spending (left) vs. life expectancy (right) in OECD countries.
Norfolk and Norwich University Hospital, a National Health Service hospital in the United Kingdom.
8th arrondissement of Paris. TheChamps-Élyséesduring theChristmasseason.
The arc du carrousel Postcard, 1900
17th arrondissement of Paris. The clock tower of the Church of Saint Michel des Batignolles
Detail of the external façade of the apse on the north-west of the church on Piazza dell'Esquilino
Map of the 8th arrondissement
North and South sides of the Arch of Constantine, 2019
Forlanini's hydrofoil over Lake Maggiore, 1906
HMCS Bras d'Or, a military concept hydrofoil.
A Project 206M "Shtorm" patrol fast attack craft hydrofoil of the Cuban Navy.
Passenger hydrofoil Flying Dolphin Zeus moving at high speed near Piraeus, Greece.
USS Aquila, a military hydrofoil. The T-shaped foils are visible just below the water.
The US Navy's XCH-4, with hydrofoils lifting the hull out of the water
Two River class offshore patrol vessels of the Royal Navy
Fouladou, OPV 190 from Senegalese navy
HMS Duncan, the Type 45 guided missile destroyer
Durango-class offshore patrol vessels in formation.
The MBDA Exocet Anti-ship missile.
Soldier Field during the 2012 Chicago Summit with Coast Guard boats stationed at nearby Burnham Harbor
P-15 unloaded from missile tube aboard the USNS Hiddensee.
Pascale di Cagliari is a minor component permitted in the DOC wines of Cannonau di Sardegna.
The Sun is a main-sequence star, and thus generates its energy by nuclear fusion of hydrogen nuclei into helium. In its core, the Sun fuses 500 million metric tons of hydrogen each second.
The largest single use of liquid helium is to cool the superconducting magnets in modern MRI scanners.
Liquefied helium. This helium is not only liquid, but has been cooled to the point of superfluidity. The drop of liquid at the bottom of the glass represents helium spontaneously escaping from the container over the side, to empty out of the container. The energy to drive this process is supplied by the potential energy of the falling helium.