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Record 1,  Textual support,  English

Record number: 1, Textual support number: 1 DEF

An antenna whose electrical length is half the wavelength transmitted or received.  4, record 1, English, - half%2Dwave%20antenna

Record 1,  Textual support,  French

Record 1,  Textual support,  Spanish

Record number: 1, Textual support number: 1 DEF

Antena que tiene una longitud eléctrica igual a la mitad de la longitud de onda de la señal transmitida o recibida.  1, record 1, Spanish, - antena%20de%20media%20onda

Record 2,  Textual support,  English

Record number: 2, Textual support number: 1 CONT

Sampling and quantization problems in digital holography have been discussed … It is noted that the sample spacing used in holographic data processing is usually selected to be a half wavelength since it can achieve the Nyquist rate.  1, record 2, English, - holographic%20data%20processing

Record 2,  Textual support,  French

Record 2,  Textual support,  Spanish

Record 3,  Textual support,  English

Record number: 3, Textual support number: 1 CONT

The distance between successive nodes is equal to a half wavelength of the particular mode.  1, record 3, English, - half%20wavelength

Record 3,  Textual support,  French

Record number: 3, Textual support number: 1 CONT

La distance entre deux nœuds ou deux ventres successifs est une demi-longueur d'onde.  2, record 3, French, - demi%2Dlongueur%20d%27onde

Record 3,  Textual support,  Spanish

Record 4,  Textual support,  English

Record number: 4, Textual support number: 1 DEF

An indoor television aerial consisting of a base supporting two (usually adjustable) metal rods that form a V shape resembling the ears of a rabbit.  3, record 4, English, - rabbit%20ear%20antenna

Record number: 4, Textual support number: 1 CONT

Indoor antennas are usually simple half-wave dipole antennas for VHF [very high frequency] or UHF [ultra high frequency] loop antennas used for television(and VHF radio). These are often called "rabbit ears"... because of their shape. The length of the telescopic "ears" can be self adjusted and should be about half of the wavelength of the signal for the desired channel.  4, record 4, English, - rabbit%20ear%20antenna

Record 4,  Textual support,  French

Record number: 4, Textual support number: 1 CONT

Les antennes intérieures : Pour la télévision, l'antenne la plus connue, les oreilles de lapin, permet de capter les canaux 2 à 13. L'antenne UHF [antenne à ondes décimétriques], généralement une antenne-cadre, permet, quant à elle, de capter les canaux 14 à 69. Ces antennes sont efficaces dans un rayon de 15 kilomètres de la tour de transmission.  3, record 4, French, - antenne%20en%20oreilles%20de%20lapin

Record 4,  Textual support,  Spanish

Record 5,  Textual support,  English

Record number: 5, Textual support number: 1 CONT

The near-field microscope is an advanced optical microscope that is able to resolve details slightly smaller than the wavelength of visible light. This high resolution is achieved by passing a light beam through a tiny hole at a distance from the specimen of only about half the diameter of the hole. The light is played across the specimen until an entire image is obtained.  3, record 5, English, - near%2Dfield%20microscope

Record number: 5, Textual support number: 1 PHR

Projection type near-field microscope.  4, record 5, English, - near%2Dfield%20microscope

Record number: 5, Textual support number: 2 PHR

Commercial, ionic near-field microscope.  4, record 5, English, - near%2Dfield%20microscope

Record 5,  Textual support,  French

Record number: 5, Textual support number: 1 CONT

Un microscope à sonde locale ne possède pas de lentille; la pièce la plus importante de ces microscopes est une sonde, très fine, qui est déplacée au voisinage de l'objet, en champ proche, pour l'éclairer ou encapter un signal. Ces microscopes sont des microscopes à balayage; l'image est obtenue en déplaçant point par point la sonde et en traçant le signal détecté en fonction de sa position. Ils nécessitent l'utilisation d'un ordinateur pour visualiser les images, mais aussi pour contrôler la position de la sonde qui doit se déplacer à des distances nanométriques de la surface de l'objet.  4, record 5, French, - microscope%20%C3%A0%20champ%20proche

Record number: 5, Textual support number: 1 OBS

Citons les deux formes principales de microscope à sonde locale : le microscope à effet tunnel (STM : Scanning Tunneling Microscope) qui utilise l'émission par effet tunnel d'électrons entre l'échantillon et une pointe métallique, et le microscope à force atomique (AFM : Atomic Force Microscope) qui utilise les forces de van der Waals des atomes d'une surface agissant sur une pointe, localisée en bout d'un bras de levier.  5, record 5, French, - microscope%20%C3%A0%20champ%20proche

Record number: 5, Textual support number: 1 PHR

Microscope à champ proche ionique.  6, record 5, French, - microscope%20%C3%A0%20champ%20proche

Record 5,  Textual support,  Spanish

Record number: 5, Textual support number: 1 CONT

Hay diversos microscopios ópticos para funciones especiales [como el] microscopio de campo cercano, con el que se pueden ver detalles algo menores a la longitud de onda de la luz.  1, record 5, Spanish, - microscopio%20de%20campo%20cercano

Record 6,  Textual support,  English

Record number: 6, Textual support number: 1 CONT

Solar radiation [is] the total electromagnetic radiation emitted by the sun. About 99. 9 percent of its energy output falls within the wavelength interval from 0. 15 microns to 4. 0 microns, with peak intensity near 0. 47 microns. About one-half of the total energy in the solar beam falls in the visible spectrum from 0. 4 to 0. 7 microns, and most of the other half falls in the near infrared, a small additional portion falling in the ultraviolet.  3, record 6, English, - solar%20radiation

Record number: 6, Textual support number: 1 OBS

solar radiation: term standardized by ISO and officially approved by the Avalanche Bulletin Terminology Committee.  4, record 6, English, - solar%20radiation

Record 6,  Textual support,  French

Record number: 6, Textual support number: 1 DEF

Rayonnement comprenant toutes les particules (électrons, photons, noyaux atomiques) et tous les rayonnements électromagnétiques en provenance du Soleil.  2, record 6, French, - rayonnement%20solaire

Record number: 6, Textual support number: 1 CONT

Le rayonnement solaire est un rayonnement électromagnétique composé essentiellement : de lumière visible de longueur d'onde comprise entre 400 nm et 800 nm; de rayonnement infra rouge (IR) de longueur d'onde inférieure à 400 nm; de rayonnement ultra violet (UV) de longueur d'onde supérieure à 800 nm.  3, record 6, French, - rayonnement%20solaire

Record number: 6, Textual support number: 1 OBS

rayonnement solaire : terme normalisé par l'ISO et uniformisé par le Comité d'uniformisation de la terminologie des bulletins d'avalanche.  4, record 6, French, - rayonnement%20solaire

Record 6,  Textual support,  Spanish

Record number: 6, Textual support number: 1 DEF

Radiación emitida por el Sol, con longitud de onda entre los 290 y los 3.000 nm.  3, record 6, Spanish, - radiaci%C3%B3n%20solar

Record 7,  Textual support,  English

Record number: 7, Textual support number: 1 DEF

Having an electrical length of a half wavelength.  1, record 7, English, - half%2Dwave

Record number: 7, Textual support number: 1 OBS

half-wavelength : The distance corresponding to an electrical length of half a wavelength at the operating frequency of a transmission line, antenna element, or other device.  1, record 7, English, - half%2Dwave

Record 7,  Textual support,  French

Record number: 7, Textual support number: 1 CONT

doublet demi-onde : Doublet dont la longueur électrique totale est voisine d'une demi-longueur d'onde [...]  1, record 7, French, - demi%2Donde

Record 7,  Textual support,  Spanish

Record 8,  Textual support,  English

Record number: 8, Textual support number: 1 DEF

In navigation, the error that occurs when the radiated field is distorted by objects near navigational equipment.  2, record 8, English, - site%20error

Record number: 8, Textual support number: 1 CONT

... Since the aperture of the ground antenna is approximately five wavelengths, as compared with less than half a wavelength with the four Alford loops in a standard VOR [Victor Airway] ground station, a tenfold reduction in site error is theoretically possible.  3, record 8, English, - site%20error

Record 8,  Textual support,  French

Record number: 8, Textual support number: 1 CONT

La précision de navigation n'est d'ailleurs pas encore assez grande pour suivre des trajectoires terminales autour des aérodromes. Pour cela, il est nécessaire d'utiliser une station au sol, qui recevant les signaux satellites et connaissant exactement sa position, calcule l'erreur locale du positionnement par satellite et en informe l'aéronef. Ce recalage augmente la précision de la navigation, et permet des approches tout à fait sûres.  2, record 8, French, - erreur%20locale

Record 8,  Textual support,  Spanish

Record 10,  Textual support,  English

Record number: 10, Textual support number: 1 DEF

Enhanced backscatter due to coherent combination of signals reflected from a rough surface having features, with periodic distribution in the direction of wave propagation, and whose spacing is equal to half of the wavelength as projected onto the surface.  2, record 10, English, - Bragg%20scattering

Record number: 10, Textual support number: 1 OBS

Bragg scattering: term officially approved by the RADARSAT-2 Terminology Approval Group (RTAG).  3, record 10, English, - Bragg%20scattering

Record 10,  Textual support,  French

Record number: 10, Textual support number: 1 CONT

La diffusion de Bragg est la diffusion résultant d'une surface lorsque celle-ci présente des irrégularités [constantes] d'une hauteur moyenne égale à la demi-longueur d'onde ou à un nombre entier de demi-longueurs d'ondes de l'onde incidente.  2, record 10, French, - diffusion%20de%20Bragg

Record number: 10, Textual support number: 1 OBS

diffusion de Bragg : terme uniformisé par le Groupe de travail de la terminologie de RADARSAT-2 (GTTR).  3, record 10, French, - diffusion%20de%20Bragg

Record 10,  Textual support,  Spanish

Record number: 10, Textual support number: 1 CONT

Las redes de difracción de Bragg o Bragg scatterings, se han convertido en un componente fundamental para la mayor parte de las aplicaciones relacionadas con las comunicaciones ópticas, tales como: enrutamiento, filtrado, control y amplificación de señales ópticas dentro de la nueva generación de redes de telecomunicación de alta densidad [...]  1, record 10, Spanish, - difracci%C3%B3n%20de%20Bragg

Record 11,  Textual support,  English

Record number: 11, Textual support number: 1 DEF

An array consisting of a group of superimposed conductors, each having the form of a right-angled saw-tooth, the straight sides of each "tooth" being half a wavelength.  1, record 11, English, - Chireix%20array

Record 11,  Textual support,  French

Record number: 11, Textual support number: 1 DEF

Rideau d'antennes constitué par un ensemble de conducteurs superposés, chacun étant en forme de dents de scie à angle droit dont les éléments rectilignes ont une longueur d'une demi-longueur d'onde.  1, record 11, French, - rideau%20Chireix%2DMesny

Record 11,  Textual support,  Spanish

Record 12,  Textual support,  English

Record number: 12, Textual support number: 1 DEF

An array of parallel horizontal coplanar dipoles, generally full-wave, half a wavelength apart in a vertical plane.  1, record 12, English, - pinetree%20aerial

Record number: 12, Textual support number: 1 OBS

pinetree aerial: term standardized by the International electrotechnical Commission (IEC).  3, record 12, English, - pinetree%20aerial

Record number: 12, Textual support number: 2 OBS

In Teleglobe’s Antenna Theory, "pine-tree antenna" is given as synonymous with "pine-tree array". The IEC suggests that a "pinetee array" consists of two "pinetree aerials" (aerial = antenna in North America), one serving as a reflector for the other.  3, record 12, English, - pinetree%20aerial

Record 12,  Textual support,  French

Record number: 12, Textual support number: 1 DEF

Réseau d'antennes comprenant des doublets horizontaux, parallèles, superposés dans un plan vertical, généralement espacés d'une demi-longueur d'onde et alimentés en phase en leurs centres par des lignes de transmission.  2, record 12, French, - rideau%20de%20doublets

Record number: 12, Textual support number: 1 OBS

rideau de doublets : Terme et première définition normalisés par l'AFNOR; Terme et deuxième définition normalisés par la CEI.  3, record 12, French, - rideau%20de%20doublets

Record 12,  Textual support,  Spanish

Record 13,  Textual support,  English

Record number: 13, Textual support number: 1 CONT

One of the most important new designs in the field of laser scanning microscopy is Bio-Rad's new multiphoton microscope. The primary benefit of multiphoton or two-photon microscopy is that it can penetrate much deeper into tissue samples, permitting an unobstructed view of cells such as neurons. The way it accomplishes this feat involves an unusual characteristic of light. When two photons hit a fluorophor simultaneously, it's as if one photon of half the wavelength excited the targeted fluorophor. If two photons of infrared light are directed at a particular sample, they will penetrate to a depth of several millimeters and then combine in the focal plane where the photons are most concentrated, reacting as if one photon of blue light hit the sample. The result is a deep tissue image of superior resolution. Although confocal and multiphoton techniques are generally considered to be overlapping technologies, some enthusiastic supporters consider the multiphoton technique a replacement for confocal microscopy.  1, record 13, English, - multiphoton%20microscopy

Record 13,  Textual support,  French

Record number: 13, Textual support number: 1 CONT

La microscopie multiphotons ou plus précisément deux ou trois photons, peut être considérée comme une évolution de la microscopie confocale [...] Le principe de la microscopie à deux photons consiste à exciter un fluorochrome, non plus au moyen d'un seul photon de haute énergie (E), mais de deux photons dont les énergies sont diminuées de moitié (E/2)[...] la quantité de radicaux libres produits est très nettement réduite. Ce type de microscopie utilise de très courtes émissions de lumière, générées par des lasers infrarouges de puissance élevée.  1, record 13, French, - microscopie%20multiphotons

Record number: 13, Textual support number: 1 OBS

Tiré du Technoscope.  2, record 13, French, - microscopie%20multiphotons

Record 13,  Textual support,  Spanish

Record 14,  Textual support,  English

Record number: 14, Textual support number: 1 OBS

Photons emitted in one region of a source may be partly absorbed by atoms at lower excitation levels in their passage through the plasma. Because of the fact that the absorption profile is of a similar shape to the emission profile, energy is preferentially absorbed from the central part of the emission line. Maximum absorption occurs at the centre of the line or central wavelength. The actual line profile of the transmitted radiation is changed as a result of the lowering of the maximum intensity. This is the cause of the increase in the apparent full width at half maximum. This is termed self-absorption broadening.  1, record 14, English, - self%2Dabsorption%20broadening

Record 14,  Textual support,  French

Record number: 14, Textual support number: 1 OBS

Lors de leur passage à travers le plasma, des photons émis dans une région d'une source peuvent être partiellement absorbés par des atomes dans des niveaux d'excitation moins élevés. Le profil d'absorption étant d'une forme semblable à celle du profil d'émission, l'énergie est préférentiellement absorbée à partir de la partie centrale de la raie d'émission. L'absorption maximale se produit au centre de la raie ou à la longueur d'onde centrale. Le profil réel de la raie du rayonnement transmis change par suite de l'abaissement du maximum d'intensité. Ceci est la cause de l'augmentation apparente de la pleine largeur à la mi-hauteur du maximum. Ce phénomène se nomme élargissement par autoabsorption.  1, record 14, French, - %C3%A9largissement%20par%20autoabsorption

Record 14,  Textual support,  Spanish

Record 15,  Textual support,  English

Record number: 15, Textual support number: 1 DEF

Measurements made using L2-squared measurements.  1, record 15, English, - half%20wave

Record number: 15, Textual support number: 1 OBS

The squaring process results in only half of the original L2 wavelength being available.  1, record 15, English, - half%20wave

Record number: 15, Textual support number: 2 OBS

Term and definition provided by the Canadian Hydrographic Service.  1, record 15, English, - half%20wave

Record 15,  Textual support,  French

Record number: 15, Textual support number: 1 DEF

Mesures effectuées en utilisant des mesures du signal L2 transformé en onde carrée.  1, record 15, French, - demi%2Donde

Record number: 15, Textual support number: 1 OBS

Le processus de transformation en onde carrée fait que seulement la moitié de la longueur d'onde originale du signal L2 est disponible.  1, record 15, French, - demi%2Donde

Record 15,  Textual support,  Spanish

Record 16,  Textual support,  English

Record number: 16, Textual support number: 1 CONT

The signals from transmitters T1 and T2 can vary independently from 0 to 360 degrees, but the absolute phase difference between the two signals can never exceed 180 degrees or half a wavelength....  1, record 16, English, - absolute%20phase%20difference

Record 16,  Textual support,  French

Record 16,  Textual support,  Spanish

Record 17,  Textual support,  English

Record number: 17, Textual support number: 1 DEF

The distance corresponding to an electrical length of half a wavelength at the operating frequency of a transmission line, antenna element, or other device.  1, record 17, English, - half%2Dwavelength

Record 17,  Textual support,  French

Record number: 17, Textual support number: 1 CONT

doublet demi-onde: Doublet dont la longueur électrique totale est voisine d'une demi-longueur d'onde (...)  1, record 17, French, - demi%2Dlongueur%20d%27onde

Record 17,  Textual support,  Spanish