fschieber/wit-captions huggingface dataset:
Spectral emission of chemiluminescence (green line) of mixed fluorophore and peroxide, which was removed from an orange glow stick, fluorescence of liquid fluorophore in glass ampoule only (before mixing) while under black light (yellow-orange line), fluorescence of plastic outer container of orange glow stick under black light (red line), and spectrum of reassembled chemiluminescent glow stick (glowing liquid poured back into original orange plastic vial) (darker orange line). This plot thus shows that the orange light from an orange glow stick (identical to the one in the above glow stick disassembly image) is created by a greenish-yellow light emitting chemoluminescent liquid partially inducing fluorescence in (and being filtered by) an orange plastic container.
English: Spectral emission of chemoluminescence (green line) of mixed fluorophore and peroxide which was removed from an orange lightstick, fluorescence of liquid fluorophore in glass ampoule only (before mixing) while under black light (yellow-orange line), fluorescence of plastic outer container of orange lightstick under blacklight (red line), and spectrum of reassembled chemoluminescent lightstick (glowing liquid poured back into original orange plastic vial). This plot thus shows that the orange light from an "orange lightstick" is created by a greenish-yellow light emitting chemoluminescent liquid partially inducing fluorescence in (and being filtered by) an orange plastic container (darker orange line). All spectra are corrected for intensity response by detector and were taken by me on a high OH solarization resistant fiber optic-coupled Ocean Optics HR200 spectrometer. Data used to create graph is on the talk page in csv format. Related article: Glowstick Deutsch: Grafische Darstellung des von Leuchtstäben unter verschiedenen Bedingungen ausgesandten Lichtes. Zugehöriger Artikel: Leuchtstab
Miniatura del siglo XIV d. C. que muestra cómo un mozo de ciego le hurta a este el vino de un jarrillo mediante una larga paja. En este chascarrillo folclórico podría haberse inspirado un pasaje del Lazarillo:      Usaba poner cabe sí un jarrillo de vino, cuando comíamos, y yo muy de presto le asía y daba un par de besos callados y tornábale a su lugar. Mas turóme  poco, que en los tragos conocía la falta y, por reservar su vino a salvo, nunca después desamparaba el jarro, antes lo tenía por el asa asido. Mas no había piedra imán que así trajese a sí como yo con una paja larga de centeno que para aquel menester tenía hecha, la cual, metiéndola en la boca del jarro, chupando el vino lo dejaba a buenas noches.  Lazarillo..., ed. cit. de F. Rico (199813), págs. 30-31.
Español: Ilustración de un chascarrillo folclórico en el que un destrón roba vino con una larga paja del jarro del ciego al que sirve. En un manuscrito de las Decretales de(Decretales de Smithfield, f. 217v.). Cfr. RICO, Francisco (ed. lit.), Lazarillo de Tormes, Madrid, Cátedra, 1998 (decimotercera edición, primera ed. de 1987), portada y pág. 88* y n. 22 y 23 de su "Introducción". ISBN 84-376-0660-8.English: Miniature showing a blind's Lazarillo in a codex from 14th Century in wich Gregory IX's Decretales are copied.
Fig. 1: Percolation of traffic networks in a typical day in Beijing. A Shows the high speed clusters. In B one can see the clusters at the critical threshold, where the giant component breaks. C Shows the low speed case where one can reach the whole city.  In D, one can see the percolation  behavior of the largest (green) and second largest (orange) components as a function of relative speed. E Shows the critical threshold, 
  
    
      
        q
        c
      
    
    {\displaystyle qc}
  
,  during the day for working days and weekends. High 
  
    
      
        q
        c
      
    
    {\displaystyle qc}
  
 means good global traffic while low 
  
    
      
        q
        c
      
    
    {\displaystyle qc}
  
 is bad traffic--during rush hour.
English: Percolation traffic networks
Claudio Coello: Maria Anna von Neuburg (1667-1740) als Königin von Spanien, ca. 1687. Die Mode in Spanien ist selbst nach 1685 zwar nicht ohne Reiz, aber völlig eigen. Das Dekolleté zeigt die Schultern, bedeckt jedoch vorne vollkommen den Busen, lange Ärmel bedecken auch die Arme. Das prunkvolle Kleid hat jetzt keinen Reifrock mehr (wie noch um 1665), stattdessen breite schwere Falten – die Modesilhouette erinnert jedoch mehr an die französische und mitteleuropäische Kleidung der 1660er, der großgemusterte Stoff hat mehr von Renaissance als von Barock. Auch die Frisur ist weit entfernt von den hochaufgesetzten Coiffüren und der Fontange der französischen Mode um 1685-1690, der Ohrschmuck ist so lang, dass er bis auf die Schultern fällt, aber vom Haar fast verdeckt.
English: Maria Anna of Neuburg (1667-1740), queen of Spain
Plaque à Gorey : « Capitaine Ed Clark, Lieutenant George Haas : Le 8 janvier 1945 ces deux officiers américains se sont échappés de leur camp de prisonniers de guerre à Saint-Hélier. Aidés par les habitants locaux et en particulier le Député W.J. Bertram, Médaillé de l'Empire britannique, d'East Lynne, Fauvic, ils ont réussi à ne pas se faire reprendre par les forces allemandes. Pendant la nuit du 19 janvier 1945 ils ont emprunté un petit bateau sur le port et après 15 heures de navigation laborieuse avec une mauvaise météo, ils débarquèrent près de Carteret, dans la péninsule française du Cotentin. Cette plaque a été dévoilée pour le 50e anniversaire de cet événement le 20 janvier 1995 par Sir Peter Crill, Ordre de l'Empire britannique, Bailli de Jersey. »[Note 5]
English: Captain Ed Clark, Lieutenant George Haas: On 8th January 1945 these two American officers escaped from their prisoner of war camp in St. Helier. Assisted by local residents and in particular Deputy W.J. Bertram BEM, of East Lynne, Fauvic, they successfully avoided recapture by the German forces. On the night of 19th January 1945 they removed a small boat from this harbour and 15 hours later after an arduous crossing in bad weather, landed near Carteret on the French Cotentin Peninsula. This tablet was unveiled on the 50th anniversary of this event on 20th January 1995 by Sir Peter Crill KBE, Bailiff of Jersey. Nrf: Jèrri
Due ipotesi sul controllo dell'assetto da parte delle ammoniti eteromorfe (forme scaficone). A) Ipotesi di Kakabadze e Sharikadze (1993): l'animale occupa l'intera camera d'abitazione; la correzione dell'assetto avviene spostando il centro di gravità dell'organismo mediante allagamento parziale del fragmocono. B) Ipotesi di Monks e Young (1998): il corpo del mollusco occupa solo parzialmente la camera d'abitazione e la correzione dell'assetto viene attuata dall'animale spostandosi materialmente lungo la camera d'abitazione. Notare che nel caso B il punto di galleggiamento coincide sostanzialmente con il baricentro del fragmocono, perché la camera d'abitazione è riempita per la maggior parte d'acqua e non partecipa che in misura minima alla spinta di galleggiamento.
English: two hyptheses of buoyancy control by heteromorph scaphicone ammonites. A) Kakabadze & Sharikadze (1993): the ammonites have been able to control the position of the shell shifting the fluids into the phragmocone ; B) Monks & Young (1997): the soft body of these ammonites did not fill all the body chamber and the animal was able to modify the centre of gravity of the shell moving within the body chamber. Text in italian.
Rollo de la su villa de Ocaña. Señor de ella era el padre de Jorge Manrique, al que dedicó sus Coplas, un excelente repaso a la sociedad, política y costumbres del Otoño de la Edad Media: ¿Qué se hizo el rey don Joan? /  Los infantes d'Aragón /   ¿qué se hicieron? /  ¿Qué fue de tanto galán, /  qué de tanta invinción /   como truxeron? /   ¿Fueron sino devaneos, /  qué fueron sino verduras /   de las eras, /  las justas e los torneos, /  paramentos, bordaduras /   e çimeras? /    ¿Qué se hicieron las damas, /  sus tocados e vestidos, /   sus olores? /  ¿Qué se hicieron las llamas /  de los fuegos encendidos /   d'amadores? /   ¿Qué se hizo aquel trovar, /  las músicas acordadas /   que tañían? /  ¿Qué se hizo aquel dançar, /  aquellas ropas chapadas /   que traían?
Español: Rollo gótico de Ocaña y torre mudejar del antiguo Colegio de los Jesuitas.
گراف انتگرال کامل بیضوی نوع دوم 
  
    
      
        E
        (
        k
        )
      
    
    {\displaystyle E(k)}
  
 در بازهٔ 
  
    
      
        [
        0
        ,
        1
        ]
      
    
    {\displaystyle [0,1]}
  
 (مقادیر ممکن برون‌مرکزی). مقدار محیط بیضی برابر است با حاصلضرب مقدار 
  
    
      
        E
        (
        k
        )
      
    
    {\displaystyle E(k)}
  
 (محور عمودی) برای برون‌مرکزی بیضی (محور افقی، 
  
    
      
        k
        =
        e
      
    
    {\displaystyle k=e}
  
) در چهار برابر نیم‌قطر بزرگ بیضی (
  
    
      
        S
        (
        a
        ,
        b
        )
        =
        4
        a
        E
        (
        e
        )
      
    
    {\displaystyle S(a,b)=4aE(e)}
  
).
Pachacuti Inca Yupanqui (Cusi Yupanqui, surnommé Pachacútec "le Réformateur", celui qui a renversé l'ordre du monde[1]), l'empereur ou Sapa Inca IX, avec ses attributs royaux ː sa couronne composée du llautu (turban tressé en laine de vigogne de différentes couleurs) assujettissant sur le front la mascapaicha (frange de laine rouge) et les trois plumes de korekenke (le caracara montagnard andin, oiseau sacré), ainsi que le petit sceptre (maccana) ; et ses attributs guerriers ː la fronde (waraq'a) aux projectiles d'or et le petit bouclier de bois peint portant le blason de l'empereur (pullcancca con su huifala). Il aurait rebâti le Coricancha (Temple du Soleil à Cuzco), et commencé la construction de la citadelle du Machu Picchu. Dessin de Guamán Poma (XVIe siècle).
Легенда:
Основна будівля - масивна фортеця Тейшебаїні, розташована на вершині пагорба. Товщина стін фортеці біля основи перевершувала 3 метри. Зліва, в нижній частині пагорба було виявлено дві групи міських будівель. Чорний пунктир вказує залишки міської стіни Тейшебаїні, мабуть, недобудованою. Від річки  Раздан відгалужується вгору зрошувальний канал «Умешіні», побудований  Русою II і зберігся до наших днів під назвою «Ечміадзінський канал». Коричневі лінії позначають місце розташування стародавніх вулиць Тейшебаїні, виявлених з літака за допомогою аерофотознімання. 
 Рожевим кольором позначені залишки доурартського поселення, виявленого археологами під урартськими міськими будівлями. 
 
 Координатні (сірі) лінії проведені через кожні 50 метрів. 

Magnify-clip.png
Densitat espectral de potència d'un senyal modulat QPSK. 
  
    
      
        
          R
          
            b
          
        
      
    
    {\displaystyle R_{b}}
  
 representa la velocitat de transmissió de bit i es correspon amb el temps de bit i amb el temps de símbol mitjançant la relació: 
  
    
      
        
          R
          
            b
          
        
        =
        
          
            1
            
              T
              
                b
              
            
          
        
        =
        
          
            2
            
              T
              
                s
              
            
          
        
      
    
    {\displaystyle R_{b}={\frac {1}{T_{b}}}={\frac {2}{T_{s}}}}
Densitat espectral de potència d'un senyal modulat QPSK.
Ilustración del "Almagestum Novum", que muestra el efecto que una Tierra en rotación debería tener sobre los proyectiles.[20]​ Cuando el cañón se dispara apuntando al objetivo oriental B, el cañón y el objetivo viajan hacia el este a la misma velocidad mientras que la bala está en vuelo. La bala golpea al objetivo como lo haría si la Tierra estuviera inmóvil. Cuando el cañón se dispara apuntando hacia el norte en dirección E, el objetivo se mueve más lentamente hacia el este que el cañón y la bala en el aire, porque el suelo se mueve más lentamente en latitudes más septentrionales (el suelo casi no se mueve cerca del polo). Por lo tanto, la bala sigue una trayectoria curva sobre el suelo, no una diagonal, y golpea hacia el este o hacia la derecha del objetivo en G.
English: Illustration from Riccioli's 1651 New Almagest showing the effect a rotating Earth should have on projectiles. When the cannon is fired at eastern target B, cannon and target both travel east at the same speed while the ball is in flight. The ball strikes the target just as it would if the Earth was immobile. When the cannon is fired at northern target E, the target moves more slowly to the east than the cannon because the ground moves more slowly at more northern latitudes (and hardly moves at all near the pole). Thus the ball follows a curved path over the ground, not a diagonal, and strikes to the the east, or right, of the target at G.
The example given in the text. The Hadamard gate 
  
    
      
        H
      
    
    {\displaystyle H}
  
 only act on 1 qubit, but 
  
    
      
        
          |
        
        ψ
        ⟩
      
    
    {\displaystyle |\psi \rangle }
  
 is an entangled quantum state that spans 2 qubits. In our example, 
  
    
      
        
          |
        
        ψ
        ⟩
        =
        
          
            
              
                |
              
              00
              ⟩
              +
              
                |
              
              11
              ⟩
            
            
              2
            
          
        
      
    
    {\displaystyle |\psi \rangle ={\frac {|00\rangle +|11\rangle }{\sqrt {2}}}}
English: Shows how one may think when applying gates on quantum states that span more qubits than what the gate can handle. The Hadamard gate acts on one qubit, but | ψ ⟩ {\displaystyle |\psi \rangle } may be an entangled state that spans more than one qubit ( | ψ ⟩ {\displaystyle |\psi \rangle } spans 2 qubits in this picture).
Et elektrisk gjerde får spenning fra et apparat som dette. Apparatet består av en gnistinduktor som er en type transformator. Til transformatorens primærside tilknyttes ofte et batteri som spenningskilde. Ved at en kontakt vekselvis kobler til og fra spenning på primærsiden oppstår en svært høy spenning på sekundærsiden. Både det at sekundærsiden har mange flere vindinger enn primærspenningen, og at spenningspulsene på primærsiden er så kortvarige, skaper den høye spenninger. Minuspolen har forbindelse til jord med elektroden (jordspydet foran på bildet), mens plusspolen tilknyttes til selve gjerde. Gjerdet består av nylontråder med metalliske tråder. Spenningspulsen er ubehagelig både for dyr og mennesker, men på grunn av den lave energien i pulsen er den ufarlig.
English: Battery-driven fence charger. The negative pole is grounded, the positive pole is connected to an electric fence net made of plastic fibres and metal wires. Deutsch: Batteriebetriebenes Elektrozaungerät. Der Minuspol ist geerdet, der Pluspul mit dem Zaungeflecht aus Kunststofffasern und Metalldrähten verbunden.
Das Wappen des „Tribun Tribun“, wie man es sich im 17. Jahrhundert vorstellte. Bei den Wappen frühmittelalterlicher Dogen handelt sich um bloße Rückprojektionen sehr viel jüngerer Familienwappen. Die Heraldik setzte erst im 3. Viertel des 12. Jahrhunderts ein. Später wurden auch Wappen an die frühen Dogen vergeben, die nie ein Wappen geführt hatten („fanta-araldica“); dies diente dazu, die Familien dieser Epoche mit möglichst frühen Dogen in ein verwandtschaftliches Verhältnis zu setzen, was ihnen Ansehen sowie politischen und gesellschaftlichen Einfluss verschaffte. Es wurden also die Wappen der sehr viel späteren Nachfahren dieser Dogen auf die angeblichen oder tatsächlichen Mitglieder der (angeblich) seit 697 in Venedig herrschenden Familien zurückprojiziert.[1]
Side-lever engine of SS Pacific (1849). "A" is the single large 75-inch (190-cm) diameter vertical cylinder containing a piston with a stroke of about 8 feet (2.4 m). The single steam-powered piston with a long connecting rod drives the side lever up and down through an exterior connecting rod (called lifts) on the left. The massive forged iron side lever "T" is about 18 feet (5.5 m) long and connects to one end of a connecting rod. On the other end of the connecting rod is the crank shaft, "I". The crank shaft plus connecting rod converts the side lever's up and down motion to rotary motion to power the paddle wheels. The shaft labeled "J" is the part of the crank shaft that connects to the paddle wheels. For a movie of a similar walking beam steam engine, see:[9]
Lateral view of a side-lever engine of the SS Pacific (1849). The engine was built by the Allaire Iron Works of New York.
Click "show" for description.A periodic tiling with a fundamental unit (triangle) and a primitive cell (hexagon) highlighted. A tiling of the entire plane can be generated by fitting copies of these triangular patches together. In order to do this, the basic triangle needs to be rotated 180 degrees in order to fit it edge-to-edge to a neighboring triangle. Thus a triangular tiling of fundamental units will be generated that is mutually locally derivable from the tiling by the colored tiles. The other figure drawn onto the tiling, the white hexagon, represents a primitive cell of the tiling. Copies of the corresponding patch of coloured tiles can be translated to form an infinite tiling of the plane. It is not necessary to rotate this patch in order to achieve this.
Local and spatial thermal non-equilibrium for the optical phonon and electron populations (
  
    
      
        
          T
          
            p
            ,
            
              O
            
          
        
      
    
    {\displaystyle T_{p,\mathrm {O} }}
  
 and 
  
    
      
        
          T
          
            e
          
        
      
    
    {\displaystyle T_{e}}
  
) for variations in the length. If the distance (L) between excitation and collection is very small with respect to the cooling length (
  
    
      
        δ
      
    
    {\displaystyle \delta }
  
), the local non-equilibrium is much larger than the spatial non-equilibrium. The opposite occurs when the length is very large compared to the cooling length.
English: Local and spatial thermal non-equilibrium for the optical phonon and electron populations ( T p , O {\displaystyle T_{p,\mathrm {O} }} and T e {\displaystyle T_{e}} ) for variations in the length. If the distance (L) between excitation and collection is very small with respect to the cooling length ( δ {\displaystyle \delta } ), the local non-equilibrium is much larger than the spatial non-equilibrium. The opposite occurs when the length is very large compared to the cooling length.
Genomskärning av den första kärnladdningen som provades vid trinitytestet






 duraluminhölje, ~140 cm innerdiameter







 exploding-bridgewire detonator







 sprängämne med hög detonationshastighet, Hexotol







 sprängämne med låg detonationshastighet (Baratol)







 sprängämne med hög detonationshastighet, "amplifier"







 aluminium–bor pusher (absorberar neutroner och jämnar ut implosionsvågen)







 naturligt uran tamper (neutron reflector, inertial containment, improves efficiency, reduces the amount of fission material needed)







 pit; plutonium-239–plutonium-240–gallium delta-fas legering (96%–1%–3%)(Klyvbart material); ihålig sfär med en diameter på 9 cm vikt 6,2 kg







 luftgap







 beryllium–polonium-210 "initiator" neutronkälla
English: Schematic cross-section of the first atomic bomb, which was tested at the Trinity site in the framework of the Manhattan Project, and was nicknamed the gadget made from Nuclear Weapon Archive's description about 630 pixels/metre thickness of casing not given (It may not have been very thick. If I understand high explosive--which I don't claim to do--a casing rupture would not have mattered after a few microseconds. And notice, for instance, that half the bolts may have been left out of Gadget's one flange.[1]) the lens based on 78:47 detonation-speed ratio ([2] pg6) and 10 cm between EBW and Baratol thickness of amplifier layer not given
Armes de Philippe le Bon et de Charles le Téméraire: Écartelé: en 1 et 4 d'azur semé de fleurs de lys d'or, à la bordure componée d'argent et de gueules, qui est de Touraine (premier apanage du duc de Bourgogne Philippe le Hardi); en 2 parti, à dextre bandé d'or et d'azur de six pièces, à la bordure de gueules, qui est de Bourgogne, et à senestre de sable au lion d'or armé et lampassé de gueules, qui est de Brabant; en 3 parti: à dextre de Bourgogne, et à senestre d'argent au lion de gueules à la queue fourchée passée en sautoir, armé, lampassé et couronné d'or, qui est de Limbourg; sur le tout d'or au lion de sable armé et lampassé de gueules, qui est de Flandre (les armes de Hollande n'apparaissent plus sur cet écu, même pas comme composant de celles de Hainaut).
இந்த இதய மறுஒத்தியிங்கல் கருவியின் உதாரணத்தில் மூன்று நடத்திகள் காணமுடிகிறது: ஒரு வலது ஊற்றறை நடத்தி (ஆழ்க் கருப்பு அம்புக்குறி), ஒரு வலது கீழறை நடத்தி (கோடிட்ட கருப்பு அம்புக்குறி) மற்றும் ஒரு கரோனரி வளை நடத்தி (சிவப்பு அம்புக்குறி).கரோனரி வளவி நடத்தியானது இடது கீழறையை சூழ்ந்துகொள்கிறது. இதனால் இடது கீழறையின் வேகக்கட்டுப்பாடு நடைபெற முடிகிறது. இங்கிருக்கும் வலது கீழறை நடத்திக்கு கடத்தி சுருள்களைக் குறிக்கும் இரண்டு தடியான அம்சங்களிருப்பதையும் இயற்றியானது மற்ற பொதுவான இதயமுடுக்கி இயற்றிகளைவிட பெரிதானவைகளாயிருப்பதையும் கவனிக்கவும். இது இந்த கருவியானது இதயமுடுக்கியாகவும் கார்டியோவெர்ட்டர்-உதறல்நீக்கியாகவும் வேலை செய்கிறதென்பதை காண்பிக்கிறது. இது அபாயகரமான அளவில் துரிதமாக இருக்கும் அசாதாரணமான கீழறை தாளங்களுக்கு மின் அதிர்ச்சிகளைக் கொடுக்கக் கூடிய ஆற்றலைப் பெற்றுள்ளது.
English: Three leads can be seen in this example of a cardiac resynchronization device: a right atrial lead (solid black arrow), a right ventricular lead (dashed black arrow), and a coronary sinus lead (red arrow). The coronary sinus lead wraps around the outside of the left ventricle, enabling pacing of the left ventricle. Note that the right ventricular lead in this case has 2 thickened aspects that represent conduction coils and that the generator is larger than typical pacemaker generators, demonstrating that this device is both a pacemaker and a cardioverter-defibrillator, capable of delivering electrical shocks for dangerously fast abnormal ventricular rhythms (see separate knol on Implantable Cardioverter-Defibrillators (ICDs).
Matsya, Avatar de Vishnu sous forme de poisson (représentant le sauveur comme le Christ sous la forme de poisson) protège le Manu du cycle actuel qui a construit une arche en prévision du déluge à l'origine du nouveau cycle[SSS 2]. Le Manu est celui qui est le « Législateur primordial et universel  » qui formule la loi (Dharma) identifié au Roi du monde par Guénon[SSS 2]. Il est accompagné des sept rishis, les sept sages, au sens de prophètes qui possèdent la connaissance transcendante et qui ont entendu le Véda au début du cycle et vont le transmettre aux hommes[SSS 2]. Ils transportent donc avec eux le  Sanatana dharma (« tradition perpétuelle ou Loi perpétuelle ») pour ce cycle de l'humanité que Guénon identifie à ce qu’il appelle la Tradition primordiale[EH 1].
English: Matsya pulls a boat carrying Manu and Saptarishi during Pralaya Author: Ramanarayanadatta astri Volume: 2 Publisher: [Gorakhpur Geeta Press] Possible copyright status: NOT_IN_COPYRIGHT Language: Hindi Call number: AAO-3248 Digitizing sponsor: University of Toronto Book contributor: Robarts - University of Toronto Collection: robarts; toronto Full catalog record: MARCXML [Open Library icon]This book has an editable web page on Open Library.