TERMIUM Plus®
The Government of Canada’s terminology and linguistic data bank.
PLAN FOCALISATION [9 records]
Record 1 - internal organization data 2017-01-10
Record 1, English
Record 1, Subject field(s)
- Bioengineering
- Molecular Biology
Record 1, Main entry term, English
- wide field deconvolution microscopy
1, record 1, English, wide%20field%20deconvolution%20microscopy
proposal
Record 1, Abbreviations, English
Record 1, Synonyms, English
Record 1, Textual support, English
Record number: 1, Textual support number: 1 OBS
deconvolution microscope : using the deconvolution microscope, researchers can see the locations of target molecules inside the cell. Seeing where glowing molecules reside within a cell is helpful for a range of research projects -- from studies of how the distribution of various proteins changes during an organism's development to investigations of how administration of a drug alters the locations of certain proteins. The microscope, called DeltaVision, is manufactured by Applied Precision, based in Issaquah, Wash. It works by magnifying images and quantifying the intensity of light shed by the sample. The user specifies which colors of light are of interest. For instance, a user can program the microscope to report the intensity of a particular shade of green shining from the cytoplasm of a cell. After a researcher uses the microscope to make a series of optical slices through a specimen, the scope's computer "deconvolves" the images -- in other words, it subtracts the out-of-focus light.Then the computer stacks together the images of the slices to reconstruct the original microscope sample. This gives researchers gh-resolution images of the sample's three-dimensional structure. 2, record 1, English, - wide%20field%20deconvolution%20microscopy
Record 1, French
Record 1, Domaine(s)
- Technique biologique
- Biologie moléculaire
Record 1, Main entry term, French
- microscopie de déconvolution à champ large
1, record 1, French, microscopie%20de%20d%C3%A9convolution%20%C3%A0%20champ%20large
correct, feminine noun
Record 1, Abbreviations, French
Record 1, Synonyms, French
Record 1, Textual support, French
Record number: 1, Textual support number: 1 CONT
La microscopie de déconvolution à champ large est réalisée avec un microscope à fluorescence de facture classique. Les images obtenues sont donc «parasitées» par la fluorescence émise hors du plan de focalisation. Toutefois, un traitement informatique permet d’éliminer ce problème [...] Cette technique [...] permet d’utiliser des intensités d’illumination beaucoup plus faibles que celles qui sont mises en œuvre par la microscopie confocale. 1, record 1, French, - microscopie%20de%20d%C3%A9convolution%20%C3%A0%20champ%20large
Record number: 1, Textual support number: 1 OBS
Tiré du Technoscope. 2, record 1, French, - microscopie%20de%20d%C3%A9convolution%20%C3%A0%20champ%20large
Record 1, Spanish
Record 1, Textual support, Spanish
Record 2 - internal organization data 2015-09-15
Record 2, English
Record 2, Subject field(s)
- Pollutants
- Crude Oil and Petroleum Products
Record 2, Main entry term, English
- accidental oil spill
1, record 2, English, accidental%20oil%20spill
correct
Record 2, Abbreviations, English
Record 2, Synonyms, English
- accidental petroleum hydrocarbon spill 2, record 2, English, accidental%20petroleum%20hydrocarbon%20spill
correct
- accidental petroleum spill 3, record 2, English, accidental%20petroleum%20spill
correct
Record 2, Textual support, English
Record number: 2, Textual support number: 1 CONT
The largest accidental oil spill on record (Persian Gulf, 1991) put 240 million gallons of oil into the ocean near Kuwait and Saudi Arabia when several tankers, port facilities, and storage tanks were destroyed during war operations. 1, record 2, English, - accidental%20oil%20spill
Record 2, French
Record 2, Domaine(s)
- Agents de pollution
- Pétroles bruts et dérivés
Record 2, Main entry term, French
- déversement accidentel d’hydrocarbures
1, record 2, French, d%C3%A9versement%20accidentel%20d%26rsquo%3Bhydrocarbures
correct, masculine noun
Record 2, Abbreviations, French
Record 2, Synonyms, French
- déversement accidentel de pétrole 2, record 2, French, d%C3%A9versement%20accidentel%20de%20p%C3%A9trole
correct, masculine noun
- déversement accidentel d’hydrocarbures de pétrole 3, record 2, French, d%C3%A9versement%20accidentel%20d%26rsquo%3Bhydrocarbures%20de%20p%C3%A9trole
correct, masculine noun
Record 2, Textual support, French
Record number: 2, Textual support number: 1 CONT
Le PNLDAH [Plan de lutte contre les déversements accidentels d’hydrocarbures] s’applique à la fois au milieu marin et côtier et à la partie terrestre du pays – une double focalisation reflétée dans la structure même du plan, qui comprend les deux parties principales suivantes :Plan de lutte contre les déversements accidentels d’hydrocarbures pour le milieu marin et côtier; Plan de lutte contre les déversements accidentels d’hydrocarbures pour le milieu terrestre. 1, record 2, French, - d%C3%A9versement%20accidentel%20d%26rsquo%3Bhydrocarbures
Record 2, Spanish
Record 2, Textual support, Spanish
Record 3 - internal organization data 2012-04-23
Record 3, English
Record 3, Subject field(s)
- Optics
Record 3, Main entry term, English
- longitudinal spherical aberration
1, record 3, English, longitudinal%20spherical%20aberration
correct
Record 3, Abbreviations, English
- LSA 1, record 3, English, LSA
correct
Record 3, Synonyms, English
Record 3, Textual support, English
Record number: 3, Textual support number: 1 CONT
... The distance along the optical axis between the intercept of the rays that are nearly on the optical axis (paraxial rays) and the rays that go through the edge of the lens (marginal rays) is called longitudinal spherical aberration (LSA). The height at which these rays intercept the paraxial focal plane is called transverse spherical aberration (TSA). 1, record 3, English, - longitudinal%20spherical%20aberration
Record 3, French
Record 3, Domaine(s)
- Optique
Record 3, Main entry term, French
- aberration sphérique longitudinale
1, record 3, French, aberration%20sph%C3%A9rique%20longitudinale
correct, feminine noun
Record 3, Abbreviations, French
- LSA 2, record 3, French, LSA
correct, feminine noun
Record 3, Synonyms, French
- aberration longitudinale de sphéricité 3, record 3, French, aberration%20longitudinale%20de%20sph%C3%A9ricit%C3%A9
correct, feminine noun
Record 3, Textual support, French
Record number: 3, Textual support number: 1 CONT
Aberration de sphéricité : pour un objet rejeté à l'infini, on observe une focalisation autour du foyer. L'extension de l'image selon l'axe optique est l'aberration sphérique longitudinale et dans le plan focal image l'aberration sphérique transversale. 4, record 3, French, - aberration%20sph%C3%A9rique%20longitudinale
Record 3, Spanish
Record 3, Campo(s) temático(s)
- Óptica
Record 3, Main entry term, Spanish
- aberración esférica longitudinal
1, record 3, Spanish, aberraci%C3%B3n%20esf%C3%A9rica%20longitudinal
correct, feminine noun
Record 3, Abbreviations, Spanish
Record 3, Synonyms, Spanish
Record 3, Textual support, Spanish
Record number: 3, Textual support number: 1 DEF
Distancia en dioptrías entre el foco de los rayos paraaxiales y los rayos paraaxiales. 1, record 3, Spanish, - aberraci%C3%B3n%20esf%C3%A9rica%20longitudinal
Record 4 - internal organization data 2004-02-05
Record 4, English
Record 4, Subject field(s)
- Optics
Record 4, Main entry term, English
- transverse spherical aberration
1, record 4, English, transverse%20spherical%20aberration
correct
Record 4, Abbreviations, English
- TSA 1, record 4, English, TSA
correct
Record 4, Synonyms, English
- lateral spherical aberration 2, record 4, English, lateral%20spherical%20aberration
Record 4, Textual support, English
Record number: 4, Textual support number: 1 CONT
... The distance along the optical axis between the intercept of the rays that are nearly on the optical axis (paraxial rays) and the rays that go through the edge of the lens (marginal rays) is called longitudinal spherical aberration (LSA). The height at which these rays intercept the paraxial focal plane is called transverse spherical aberration (TSA). 1, record 4, English, - transverse%20spherical%20aberration
Record 4, French
Record 4, Domaine(s)
- Optique
Record 4, Main entry term, French
- aberration sphérique transversale
1, record 4, French, aberration%20sph%C3%A9rique%20transversale
correct, feminine noun
Record 4, Abbreviations, French
Record 4, Synonyms, French
- aberration sphérique transverse 2, record 4, French, aberration%20sph%C3%A9rique%20transverse
correct, feminine noun
- aberration transversale de sphéricité 3, record 4, French, aberration%20transversale%20de%20sph%C3%A9ricit%C3%A9
correct, feminine noun
- aberration sphérique latérale 4, record 4, French, aberration%20sph%C3%A9rique%20lat%C3%A9rale
Record 4, Textual support, French
Record number: 4, Textual support number: 1 CONT
Aberration de sphéricité : pour un objet rejeté à l'infini, on observe une focalisation autour du foyer. L'extension de l'image selon l'axe optique est l'aberration sphérique longitudinale et dans le plan focal image l'aberration sphérique transversale. 5, record 4, French, - aberration%20sph%C3%A9rique%20transversale
Record 4, Spanish
Record 4, Textual support, Spanish
Record 5 - internal organization data 2001-02-12
Record 5, English
Record 5, Subject field(s)
- Scientific Instruments
- Optics
- Scientific Research Equipment
Record 5, Main entry term, English
- confocal microscope
1, record 5, English, confocal%20microscope
correct
Record 5, Abbreviations, English
Record 5, Synonyms, English
Record 5, Textual support, English
Record number: 5, Textual support number: 1 OBS
The modernized confocal microscope is more sensitive than the commercial confocal microscope. The laser intensity can be reduced, which decreases photobleaching and damage of the specimen and consequently allows experimenting with living cells. The changes in hardware and software will make it possible to obtain information about processes and objects, that cannot be observed with a normal confocal microscope. 2, record 5, English, - confocal%20microscope
Record 5, French
Record 5, Domaine(s)
- Instruments scientifiques
- Optique
- Matériel et équipement (Recherche scientifique)
Record 5, Main entry term, French
- microscope confocal
1, record 5, French, microscope%20confocal
correct, masculine noun
Record 5, Abbreviations, French
Record 5, Synonyms, French
Record 5, Textual support, French
Record number: 5, Textual support number: 1 DEF
Microscope dans lequel un rayon lumineux étroitement focalisé par un diaphragme, est réfléchi par l’objet à examiner, puis passe par un second diaphragme avant de frapper un photoamplificateur. Pour obtenir une image complète, le rayon incident balaie la surface de l’objet. 2, record 5, French, - microscope%20confocal
Record number: 5, Textual support number: 1 OBS
La focalisation très précise réduit la profondeur de champ et permet d’obtenir une image dans un plan focal d’épaisseur très mince. En faisant varier la distance focale, il est alors possible de «découper» l'objet examiné en une suite de plans à différentes profondeurs, dans les limites de transparence du matériau. On utilise par exemple la microscopie confocale pour étudier la peau humaine in vivo. Ou encore en remplaçant la lumière visible par un laser, pour contrôler les composants électroniques en profondeur. 2, record 5, French, - microscope%20confocal
Record 5, Spanish
Record 5, Textual support, Spanish
Record 6 - internal organization data 1990-07-23
Record 6, English
Record 6, Subject field(s)
- Atomic Physics
- Electromagnetism
Record 6, Main entry term, English
- alternating-gradient focusing
1, record 6, English, alternating%2Dgradient%20focusing
correct
Record 6, Abbreviations, English
Record 6, Synonyms, English
- alternating-gradient focusing 1, record 6, English, alternating%2Dgradient%20focusing
correct
- strong-focusing 2, record 6, English, strong%2Dfocusing
correct, less frequent
- strong focusing 3, record 6, English, strong%20focusing
correct
Record 6, Textual support, English
Record number: 6, Textual support number: 1 DEF
A configuration of transverse electric or magnetic fields suitable for focusing or confining a charged-particle beam in which successive magnets or electrodes (in time or along the beam direction) have opposite polarity. 4, record 6, English, - alternating%2Dgradient%20focusing
Record 6, French
Record 6, Domaine(s)
- Physique atomique
- Électromagnétisme
Record 6, Main entry term, French
- focalisation par alternance de gradients
1, record 6, French, focalisation%20par%20alternance%20de%20gradients
correct, feminine noun
Record 6, Abbreviations, French
Record 6, Synonyms, French
- focalisation à gradients alternés 2, record 6, French, focalisation%20%C3%A0%20gradients%20altern%C3%A9s
correct, feminine noun
- focalisation à gradient alterné 3, record 6, French, focalisation%20%C3%A0%20gradient%20altern%C3%A9
correct, feminine noun
- focalisation forte 4, record 6, French, focalisation%20forte
correct, feminine noun
Record 6, Textual support, French
Record number: 6, Textual support number: 1 CONT
Focalisation forte.(...) si l'on construit un champ dans lequel n prend alternativement des valeurs positives et négatives assez grandes, permettant ainsi à la particule qui y parcourt une orbite circulaire de rayon r d’y rencontrer successivement des secteurs dans lesquels le champ magnétique la focalise dans un plan horizontal, et la défocalise verticalement, et des secteurs où c'est l'inverse qui se produit, il peut en résulter une action nettement focalisatrice tant radialement que le long des lignes du champ. Cette focalisation est connue sous le nom de "focalisation à gradient alterné"(A. G.). 3, record 6, French, - focalisation%20par%20alternance%20de%20gradients
Record number: 6, Textual support number: 2 CONT
La découverte, en 1950, de la focalisation forte, dite à gradients alternés, a facilité la construction des grands accélérateurs circulaires. 2, record 6, French, - focalisation%20par%20alternance%20de%20gradients
Record 6, Spanish
Record 6, Textual support, Spanish
Record 7 - internal organization data 1976-06-19
Record 7, English
Record 7, Subject field(s)
- Physics
Record 7, Main entry term, English
- focusing plane 1, record 7, English, focusing%20plane
Record 7, Abbreviations, English
Record 7, Synonyms, English
Record 7, French
Record 7, Domaine(s)
- Physique
Record 7, Main entry term, French
- plan de focalisation
1, record 7, French, plan%20de%20focalisation
masculine noun
Record 7, Abbreviations, French
Record 7, Synonyms, French
Record 7, Textual support, French
Record 7, Spanish
Record 7, Textual support, Spanish
Record 8 - internal organization data 1976-06-19
Record 8, English
Record 8, Subject field(s)
- Photography
Record 8, Main entry term, English
- focusing plane 1, record 8, English, focusing%20plane
Record 8, Abbreviations, English
Record 8, Synonyms, English
Record 8, French
Record 8, Domaine(s)
- Photographie
Record 8, Main entry term, French
- plan de focalisation
1, record 8, French, plan%20de%20focalisation
masculine noun
Record 8, Abbreviations, French
Record 8, Synonyms, French
Record 8, Textual support, French
Record 8, Spanish
Record 8, Textual support, Spanish
Record 9 - internal organization data 1976-06-19
Record 9, English
Record 9, Subject field(s)
- Optical Instruments
Record 9, Main entry term, English
- light microscope focusing plane 1, record 9, English, light%20microscope%20focusing%20plane
Record 9, Abbreviations, English
Record 9, Synonyms, English
Record 9, French
Record 9, Domaine(s)
- Instruments d'optique
Record 9, Main entry term, French
- plan de focalisation du microscope de visée
1, record 9, French, plan%20de%20focalisation%20du%20microscope%20de%20vis%C3%A9e
masculine noun
Record 9, Abbreviations, French
Record 9, Synonyms, French
Record 9, Textual support, French
Record 9, Spanish
Record 9, Textual support, Spanish
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