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GOOD INDEX [9 records]
Record 1 - internal organization data 2022-01-07
Record 1, English
Record 1, Subject field(s)
- Statistics
Record 1, Main entry term, English
- good fit of the model
1, record 1, English, good%20fit%20of%20the%20model
correct
Record 1, Abbreviations, English
Record 1, Synonyms, English
Record 1, Textual support, English
Record number: 1, Textual support number: 1 CONT
The [Canada Mortgage and Housing Corporation] selected five indicators for the SII [social inclusion index] dwelling satisfaction, neighbourhood satisfaction, satisfaction with feeling part of the community, sense of safety and economic hardship. A single-factor SII structure based on these five selected items indicated a good fit of the model to the data. In other words, the findings suggested that dwelling and neighbourhood satisfaction, feeling part of the community, sense of safety, and economic hardship are related in a way that represents a common underlying construct, although the extent to which this construct measures social inclusion warrants further research. 1, record 1, English, - good%20fit%20of%20the%20model
Record 1, French
Record 1, Domaine(s)
- Statistique
Record 1, Main entry term, French
- bonne adéquation du modèle
1, record 1, French, bonne%20ad%C3%A9quation%20du%20mod%C3%A8le
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 [Société canadienne d'hypothèques et de logement] a sélectionné cinq indicateurs pour l'IISd'inclusion sociale : la satisfaction à l'égard du logement, la satisfaction à l'égard du quartier, la satisfaction à l'égard du sentiment d'appartenance à la communauté, le sentiment de sécurité et les difficultés économiques. Une structure d'IIS à un seul facteur fondée sur ces cinq éléments sélectionnés semble indiquer une bonne adéquation du modèle aux données. En d'autres termes, les résultats donnent à penser que la satisfaction à l'égard du logement et du quartier, le sentiment d'appartenance à la communauté, le sentiment de sécurité et le confort économique sont associés de telle sorte qu'ils représentent un concept commun sous-jacent, même si le degré auquel ce concept mesure l'inclusion sociale nécessite des recherches plus approfondies. 1, record 1, French, - bonne%20ad%C3%A9quation%20du%20mod%C3%A8le
Record 1, Spanish
Record 1, Textual support, Spanish
Record 2 - internal organization data 2016-11-02
Record 2, English
Record 2, Subject field(s)
- Plastics Manufacturing
Record 2, Main entry term, English
- polystyrene
1, record 2, English, polystyrene
correct, standardized
Record 2, Abbreviations, English
- PS 2, record 2, English, PS
correct, standardized
Record 2, Synonyms, English
Record 2, Textual support, English
Record number: 2, Textual support number: 1 DEF
A polymer of styrene. 3, record 2, English, - polystyrene
Record number: 2, Textual support number: 1 CONT
Polystyrene is made by bulk or suspension polymerization of styrene.... Its major characteristics include rigidity, transparency, high refractive index, no taste, odor, or toxicity, good electrical insulation characteristics, low water absorption, and ease of coloring and processing. It is, however, attacked by hydrocarbons, esters, ketones, and essential oils. A more serious limitation of polystyrene in many applications is its brittleness. 4, record 2, English, - polystyrene
Record number: 2, Textual support number: 1 OBS
polystyrene; PS: term, abbreviation and definition standardized by ISO. 5, record 2, English, - polystyrene
Record 2, French
Record 2, Domaine(s)
- Plasturgie
Record 2, Main entry term, French
- polystyrène
1, record 2, French, polystyr%C3%A8ne
correct, masculine noun, standardized
Record 2, Abbreviations, French
- PS 2, record 2, French, PS
correct, masculine noun, standardized
Record 2, Synonyms, French
- polystyrolène 3, record 2, French, polystyrol%C3%A8ne
correct, masculine noun
Record 2, Textual support, French
Record number: 2, Textual support number: 1 DEF
Polymère du styrène. 4, record 2, French, - polystyr%C3%A8ne
Record number: 2, Textual support number: 1 CONT
Le polystyrène est obtenu par polymérisation du styrène fabriqué par alkylation du benzène par l'éthylène et déshydrogénation de l'éthylbenzène. 5, record 2, French, - polystyr%C3%A8ne
Record number: 2, Textual support number: 1 OBS
polystyrène; PS : terme, abréviation et définition normalisés par l'ISO. 6, record 2, French, - polystyr%C3%A8ne
Record 2, Spanish
Record 2, Campo(s) temático(s)
- Fabricación de plásticos
Record 2, Main entry term, Spanish
- poliestireno
1, record 2, Spanish, poliestireno
correct, masculine noun
Record 2, Abbreviations, Spanish
- PS 2, record 2, Spanish, PS
correct, masculine noun
Record 2, Synonyms, Spanish
Record 2, Textual support, Spanish
Record number: 2, Textual support number: 1 DEF
Polímero de estireno. 3, record 2, Spanish, - poliestireno
Record number: 2, Textual support number: 1 OBS
Producto de polimerización del estireno. Es una de las materias plásticas más valiosas. Es químicamente resistente y de escaso peso específico. Se emplea como aislante del sonido, de la temperatura y de la corriente eléctrica. 4, record 2, Spanish, - poliestireno
Record number: 2, Textual support number: 2 OBS
PS, por sus siglas en inglés. 5, record 2, Spanish, - poliestireno
Record 3 - internal organization data 2013-07-25
Record 3, English
Record 3, Subject field(s)
- Dentistry
Record 3, Main entry term, English
- oral status and intervention index
1, record 3, English, oral%20status%20and%20intervention%20index
correct, standardized
Record 3, Abbreviations, English
Record 3, Synonyms, English
- OSI index 1, record 3, English, OSI%20index
correct, standardized
Record 3, Textual support, English
Record number: 3, Textual support number: 1 DEF
An index that classifies the oral status and the relating interventions, on a ten-point scale from 0(good health, no need for treatment) to 9(complicated, invasive and costly care needed). 1, record 3, English, - oral%20status%20and%20intervention%20index
Record number: 3, Textual support number: 1 OBS
oral status and intervention index; OSI index: terms and definition standardized by the International Organization for Standardization (ISO). 2, record 3, English, - oral%20status%20and%20intervention%20index
Record 3, French
Record 3, Domaine(s)
- Dentisterie
Record 3, Main entry term, French
- indice d'état bucco-dentaire et d'intervention
1, record 3, French, indice%20d%27%C3%A9tat%20bucco%2Ddentaire%20et%20d%27intervention
correct, masculine noun, standardized
Record 3, Abbreviations, French
Record 3, Synonyms, French
- indice OSI 1, record 3, French, indice%20OSI
correct, masculine noun, standardized
Record 3, Textual support, French
Record number: 3, Textual support number: 1 DEF
Indice qui classe les états bucco-dentaires et les types d'interventions en rapport, sur une échelle de dix points allant de 0 (bonne santé, ne nécessite pas de traitement) à 9 (compliqué, pénétrant, nécessite des soins coûteux). 1, record 3, French, - indice%20d%27%C3%A9tat%20bucco%2Ddentaire%20et%20d%27intervention
Record number: 3, Textual support number: 1 OBS
indice d'état bucco-dentaire et d'intervention; indice OSI : termes et définition normalisés par l'Organisation internationale de normalisation (ISO). 2, record 3, French, - indice%20d%27%C3%A9tat%20bucco%2Ddentaire%20et%20d%27intervention
Record 3, Key term(s)
- indice d'état buccodentaire et d'intervention
Record 3, Spanish
Record 3, Textual support, Spanish
Record 4 - internal organization data 2012-02-16
Record 4, English
Record 4, Subject field(s)
- Economic Fluctuations
- Banking
- Financial and Budgetary Management
Record 4, Main entry term, English
- core CPI inflation
1, record 4, English, core%20CPI%20inflation
correct
Record 4, Abbreviations, English
Record 4, Synonyms, English
Record 4, Textual support, English
Record number: 4, Textual support number: 1 DEF
Inflation measured by the core CPI [consumer price index], thus excluding transitory fluctuations in the prices of most volatile components as well as the effect of changes in indirect taxes on the remaining components. 1, record 4, English, - core%20CPI%20inflation
Record number: 4, Textual support number: 1 OBS
Since, in the short run, the prices of the more volatile components of the CPI [consumer price index], as well as changes in indirect taxes, cause a good deal of temporary movement in the total CPI, the Bank of Canada finds it very helpful to use the core measure on inflation as an operational guide to policy. 1, record 4, English, - core%20CPI%20inflation
Record 4, Key term(s)
- core consumer price index inflation
Record 4, French
Record 4, Domaine(s)
- Fluctuations économiques
- Banque
- Gestion budgétaire et financière
Record 4, Main entry term, French
- inflation mesurée par l'indice de référence
1, record 4, French, inflation%20mesur%C3%A9e%20par%20l%27indice%20de%20r%C3%A9f%C3%A9rence
correct, feminine noun
Record 4, Abbreviations, French
Record 4, Synonyms, French
Record 4, Textual support, French
Record number: 4, Textual support number: 1 DEF
Inflation mesurée de façon à exclure les variations attribuables aux fluctuations passagères des prix de composantes les plus volatiles de l'indice des prix à la consommation ainsi que l'effet des modifications des impôts indirects sur les autres composantes. 1, record 4, French, - inflation%20mesur%C3%A9e%20par%20l%27indice%20de%20r%C3%A9f%C3%A9rence
Record number: 4, Textual support number: 1 OBS
Puisque, à court terme, les composantes les plus volatiles et l'effet des impôts indirects sont la source d'une bonne part des mouvements temporaires de l'IPCdes prix à la consommation global, la Banque du Canada juge très utile de se servir de l'indice de référence pour guider ses interventions en matière de politique monétaire. 1, record 4, French, - inflation%20mesur%C3%A9e%20par%20l%27indice%20de%20r%C3%A9f%C3%A9rence
Record 4, Spanish
Record 4, Textual support, Spanish
Record 5 - internal organization data 2006-03-16
Record 5, English
Record 5, Subject field(s)
- Climatology
Record 5, Main entry term, English
- Palmer drought severity index
1, record 5, English, Palmer%20drought%20severity%20index
correct
Record 5, Abbreviations, English
- PDSI 2, record 5, English, PDSI
correct
Record 5, Synonyms, English
- Palmer drought index 3, record 5, English, Palmer%20drought%20index
correct
- PDI 4, record 5, English, PDI
correct
- PDI 4, record 5, English, PDI
- Palmer hydrologic drought index 5, record 5, English, Palmer%20hydrologic%20drought%20index
correct
- PHDI 5, record 5, English, PHDI
correct
- PHDI 5, record 5, English, PHDI
- Palmer index 6, record 5, English, Palmer%20index
correct
Record 5, Textual support, English
Record number: 5, Textual support number: 1 DEF
An index used to gage the severity of drought conditions by using a water balance equation to track water supply and demand. 7, record 5, English, - Palmer%20drought%20severity%20index
Record number: 5, Textual support number: 1 CONT
The Palmer Index was developed by Wayne Palmer in the 1960s and uses temperature and rainfall information in a formula to determine dryness. It has become the semi-official drought index. The Palmer Index is most effective in determining long term drought-a matter of several months-and is not as good with short-term forecasts(a matter of weeks). It uses a 0 as normal, and drought is shown in terms of minus numbers; for example, minus 2 is moderate drought, minus 3 is severe drought, and minus 4 is extreme drought.... The Palmer Index can also reflect excess rain using a corresponding level reflected by plus figures; i. e., 0 is normal, plus 2 is moderate rainfall, etc. 8, record 5, English, - Palmer%20drought%20severity%20index
Record number: 5, Textual support number: 2 CONT
Palmer Drought Severity Index (PDSI) ... compares the actual amount of precipitation received in an area during a specified period with the normal or average amount expected during that same period. It was developed to measure lack of moisture over a relatively long period of time and is based on the supply and demand concept of a water balance equation. Included in the equation are amount of evaporation, soil recharge, and runoff and temperature and precipitation data. 9, record 5, English, - Palmer%20drought%20severity%20index
Record number: 5, Textual support number: 3 CONT
PALMER DROUGHT INDEX [is] a long-term meteorological drought severity index produced by the NOAA/USDA (Department of Agriculture) Joint Agricultural Weather Facility [that] depicts prolonged times, as in months or years, of abnormal dryness or wetness [over large regions]. It responds slowly, changing little from week to week, and reflects long-term moisture runoff, recharge, and deep percolation, as well as evapotranspiration. 10, record 5, English, - Palmer%20drought%20severity%20index
Record number: 5, Textual support number: 4 CONT
Literature describing the suite of indices for measuring drought that are collectively known as "PDI"; including the Palmer Drought Severity Index (PDSI), Palmer Hydrologic Drought Index (PHDI) ... 5, record 5, English, - Palmer%20drought%20severity%20index
Record number: 5, Textual support number: 1 OBS
The Palmer Index has long been used by the agriculture community to anticipate the potential effects of weather on crop development and yield. 11, record 5, English, - Palmer%20drought%20severity%20index
Record number: 5, Textual support number: 2 OBS
Palmer Drought Index [is] published periodically by the Joint Agricultural Weather Facility. 11, record 5, English, - Palmer%20drought%20severity%20index
Record number: 5, Textual support number: 3 OBS
... this [PDSI] index is calculated weekly by the National Weather Service [(United States)]. 7, record 5, English, - Palmer%20drought%20severity%20index
Record 5, French
Record 5, Domaine(s)
- Climatologie
Record 5, Main entry term, French
- indice de sévérité de sécheresse de Palmer
1, record 5, French, indice%20de%20s%C3%A9v%C3%A9rit%C3%A9%20de%20s%C3%A9cheresse%20de%20Palmer
masculine noun
Record 5, Abbreviations, French
Record 5, Synonyms, French
- indice Palmer de gravité de sécheresse 2, record 5, French, indice%20Palmer%20de%20gravit%C3%A9%20de%20s%C3%A9cheresse
masculine noun
- IPGS 3, record 5, French, IPGS
masculine noun
- IPGS 3, record 5, French, IPGS
- indice de Palmer 1, record 5, French, indice%20de%20Palmer
masculine noun
- indice de sévérité de la sécheresse de Palmer 4, record 5, French, indice%20de%20s%C3%A9v%C3%A9rit%C3%A9%20de%20la%20s%C3%A9cheresse%20de%20Palmer
masculine noun
- PDI 4, record 5, French, PDI
masculine noun
- PDI 4, record 5, French, PDI
Record 5, Textual support, French
Record number: 5, Textual support number: 1 CONT
Il est donc évident que les États-Unis reçoivent plus de pluies, plutôt que l'inverse. Cela peut se vérifier en examinant les indices hydrologiques, tels que l'indice Palmer de gravité de sécheresse qui mesure à la fois les sécheresses et les précipitations extrêmes. 5, record 5, French, - indice%20de%20s%C3%A9v%C3%A9rit%C3%A9%20de%20s%C3%A9cheresse%20de%20Palmer
Record number: 5, Textual support number: 2 CONT
De nombreux indices de sécheresse ont été élaborés pour tenter de combiner les divers paramètres influant sur les sécheresses en un chiffre unique. À titre d'exemple, citons l'indice de précipitation cumulative, fondé sur un paramètre unique, celui des précipitations, et l'indice Palmer de gravité de sécheresse, plus complexe, basé sur une analyse en profondeur du bilan des eaux superficielles et une comparaison entre les valeurs réelles et les valeurs possibles compte tenu du climat. 6, record 5, French, - indice%20de%20s%C3%A9v%C3%A9rit%C3%A9%20de%20s%C3%A9cheresse%20de%20Palmer
Record number: 5, Textual support number: 1 OBS
On écrirait mieux «sècheresse». 7, record 5, French, - indice%20de%20s%C3%A9v%C3%A9rit%C3%A9%20de%20s%C3%A9cheresse%20de%20Palmer
Record number: 5, Textual support number: 2 OBS
sècheresse : Cette graphie, puisée des Rectifications de l'orthographe recommandées par le Conseil supérieur de la langue française, est attestée dans le Petit Robert (2006). 8, record 5, French, - indice%20de%20s%C3%A9v%C3%A9rit%C3%A9%20de%20s%C3%A9cheresse%20de%20Palmer
Record 5, Key term(s)
- indice de sévérité de sècheresse de Palmer
- indice Palmer de gravité de sècheresse
- indice de sévérité de la sècheresse de Palmer
Record 5, Spanish
Record 5, Textual support, Spanish
Record 6 - internal organization data 2005-09-26
Record 6, English
Record 6, Subject field(s)
- Black Products (Petroleum)
Record 6, Main entry term, English
- diesel index
1, record 6, English, diesel%20index
correct, standardized
Record 6, Abbreviations, English
Record 6, Synonyms, English
Record 6, Textual support, English
Record number: 6, Textual support number: 1 DEF
A figure which indicates the ignition quality of diesel fuel. 2, record 6, English, - diesel%20index
Record number: 6, Textual support number: 1 CONT
Paraffins have high diesel indices, and aromatics low indices. The diesel index is usually calculated from laboratory measurements of specific gravity and aromatic content. A figure of 60 or above indicates a good diesel fuel; one of 40 or below indicates an unsatisfactory fuel. 2, record 6, English, - diesel%20index
Record number: 6, Textual support number: 1 OBS
Plural: diesel indices. 3, record 6, English, - diesel%20index
Record number: 6, Textual support number: 2 OBS
diesel index: term standardized by ISO. 4, record 6, English, - diesel%20index
Record 6, French
Record 6, Domaine(s)
- Produits noirs (Pétrole)
Record 6, Main entry term, French
- indice Diesel
1, record 6, French, indice%20Diesel
correct, see observation, masculine noun
Record 6, Abbreviations, French
Record 6, Synonyms, French
- indice diesel 2, record 6, French, indice%20diesel
correct, see observation, masculine noun, standardized
Record 6, Textual support, French
Record number: 6, Textual support number: 1 DEF
Nombre caractérisant l'aptitude d'un combustible à s'enflammer dans un moteur Diesel. 1, record 6, French, - indice%20Diesel
Record number: 6, Textual support number: 1 OBS
[L'indice diesel] se calcule en multipliant le point d'aniline par la densité en degrés API et en divisant par 100. 3, record 6, French, - indice%20Diesel
Record number: 6, Textual support number: 2 OBS
On écrirait mieux «diésel». 4, record 6, French, - indice%20Diesel
Record number: 6, Textual support number: 3 OBS
diésel : Cette graphie, puisée des Rectifications de l'orthographe recommandées par le Conseil supérieur de la langue française, est attestée dans le Petit Robert (2004). 5, record 6, French, - indice%20Diesel
Record number: 6, Textual support number: 4 OBS
indice diesel : terme normalisé par l'ISO. 6, record 6, French, - indice%20Diesel
Record 6, Spanish
Record 6, Textual support, Spanish
Record 7 - internal organization data 2003-04-02
Record 7, English
Record 7, Subject field(s)
- Scientific Measurements and Analyses
- Heat (Physics)
- Plant and Crop Production
- Remote Sensing
Record 7, Main entry term, English
- photochemical reflectance index
1, record 7, English, photochemical%20reflectance%20index
correct
Record 7, Abbreviations, English
- PRI 2, record 7, English, PRI
correct
Record 7, Synonyms, English
- physiological reflectance index 3, record 7, English, physiological%20reflectance%20index
former designation, correct
- PRI 3, record 7, English, PRI
correct
- PRI 3, record 7, English, PRI
Record 7, Textual support, English
Record number: 7, Textual support number: 1 CONT
The Photochemical Reflectance Index: An optical indicator of photosynthetic radiation use efficiency across species, functional types, and nutrient levels ... 4, record 7, English, - photochemical%20reflectance%20index
Record number: 7, Textual support number: 2 CONT
... a new suite of indices have been developed that exploits narrow band spectroradiometric data. The physiological reflectance index(PRI) introduced by Gamon et al.(1992) follows the form of equation 1 and is based on reflectances at 531 nm(band 1) and 570 nm(band 2) wavelengths. Gamon et al.(1997) renamed this the photochemical reflectance index and suggested that the index was a good predictor of photosynthetic radiation use efficiency at the leaf or canopy level, if the canopy is uniform and completely covers the soil background. The index has not shown sensitivity to nutrient stress, but it is affected by water stress with severe wilting... 3, record 7, English, - photochemical%20reflectance%20index
Record number: 7, Textual support number: 3 CONT
Heating treatments increase aboveground net primary production (detectable via the Normalized Difference Vegetation Index, a measure of green biomass) and enhance gross photosynthesis (detectable via the Photochemical Reflectance Index, a measure of xanthophyll cycle pigment activity and relative photosynthetic rate). ... Heating enhanced the Photochemical Reflectance Index (PRI) slightly relative to that of controls. This enhancement was most visible near noon, and relaxed by 3:00 pm ..., suggesting that this effect was a temporally dynamic one reflecting altered physiological activity towards midday. 5, record 7, English, - photochemical%20reflectance%20index
Record 7, French
Record 7, Domaine(s)
- Mesures et analyse (Sciences)
- Chaleur (Physique)
- Cultures (Agriculture)
- Télédétection
Record 7, Main entry term, French
- indice de réflectance
1, record 7, French, indice%20de%20r%C3%A9flectance
correct, masculine noun
Record 7, Abbreviations, French
Record 7, Synonyms, French
- indice de réflectance PRI 2, record 7, French, indice%20de%20r%C3%A9flectance%20PRI
masculine noun
Record 7, Textual support, French
Record number: 7, Textual support number: 1 CONT
Dans le but d'évaluer la possibilité de mesurer les indices de vigueur des forêts à partir de la réflectance spectrale foliaire, [...] Nous avons mesuré la réflectance des pousses des sapins baumiers de chacun des traitements en laboratoire au moyen d'un spectroradiomètre portatif dont la gamme spectrale s'étendait de 350 nm à 2 500 nm. [...] La plupart des gammes d'ondes ont révélé que les traitements avaient eu des effets marqués, et les gammes d'ondes les plus significatives se trouvaient dans la région d'absorption de la chlorophylle entre 500 nm et 740 nm. [...] Les traitements ont influé sur les indices de réflectance, qui sont définis comme le rapport et l'écart normalisé entre la gamme d'ondes la plus significative à 711 nm et la gamme d'ondes la moins significative à 913 nm (P < 0,0001). 3, record 7, French, - indice%20de%20r%C3%A9flectance
Record number: 7, Textual support number: 2 CONT
[...] nous avons montré que les variations de l'indice de réflectance PRI (physiological reflectance index) étaient liées aux mécanismes de dissipation thermique de l'excès d'énergie absorbée par la végétation et pouvaient être appliquées à la détection du stress hydrique chez la vigne. 2, record 7, French, - indice%20de%20r%C3%A9flectance
Record number: 7, Textual support number: 3 CONT
Des mesures prises au radiomètre sur les tertres de la Butte aux Pierres permettront [...] de coupler les longueurs d'ondes obtenues au sol avec celles du satellite Spot - dont nous utilisons les «images» pour repérer les tertres sablo-terreux en contexte marécageux, et ce grâce aux indices de réflectance distincts selon les qualités de terrain analysées par le biais de l'informatique. 4, record 7, French, - indice%20de%20r%C3%A9flectance
Record 7, Spanish
Record 7, Textual support, Spanish
Record 8 - internal organization data 2000-03-20
Record 8, English
Record 8, Subject field(s)
- Examinations and Competitions (Education)
- Education Theory and Methods
Record 8, Main entry term, English
- negative discrimination
1, record 8, English, negative%20discrimination
correct
Record 8, Abbreviations, English
Record 8, Synonyms, English
Record 8, Textual support, English
Record number: 8, Textual support number: 1 DEF
A negative discrimination index is most likely to occur with an item that covers complex material written in such a way that it is possible to select the correct response without any real understanding of what is being assessed. A poor student may make a guess, select that response, and come up with the correct answer. Good students may be suspicious of a question that looks too easy, may take the harder path to solving the problem, read too much into the question, and may end up being less successful than those who guess. 1, record 8, English, - negative%20discrimination
Record 8, French
Record 8, Domaine(s)
- Docimologie
- Théories et méthodes pédagogiques
Record 8, Main entry term, French
- discrimination négative
1, record 8, French, discrimination%20n%C3%A9gative
correct, feminine noun
Record 8, Abbreviations, French
Record 8, Synonyms, French
Record 8, Textual support, French
Record number: 8, Textual support number: 1 DEF
Un item bien réussi par les élèves faibles et mal réussi par les élèves forts. 1, record 8, French, - discrimination%20n%C3%A9gative
Record 8, Spanish
Record 8, Textual support, Spanish
Record 9 - internal organization data 1996-05-13
Record 9, English
Record 9, Subject field(s)
- Analytical Chemistry
Record 9, Main entry term, English
- differential refractometer
1, record 9, English, differential%20refractometer
correct
Record 9, Abbreviations, English
Record 9, Synonyms, English
- differential refractometer detector 2, record 9, English, differential%20refractometer%20detector
Record 9, Textual support, English
Record number: 9, Textual support number: 1 DEF
A device for the extremely sensitive measurement of the refractive index of liquids; used as a detector in liquid chromatography. 2, record 9, English, - differential%20refractometer
Record number: 9, Textual support number: 1 CONT
The most universal continuous detector for liquid chromatography is the differential refractometer. This detector is universal only to the extent that one can select an eluent the refractive index of which differs from that of the solutes. Pure eluent flows through one cell of the detector while column effluent flows through the other cell. When a solute with a refractive index different from that of the solvent enters the detector, an imbalance occurs, which is transmitted to the recorder. The differential refractometers are relatively insensitive to trace and minor components, and detector stability is greatly affected by small temperature and flow fluctuations, thus requiring very good flow and temperature controls. 3, record 9, English, - differential%20refractometer
Record 9, French
Record 9, Domaine(s)
- Chimie analytique
Record 9, Main entry term, French
- réfractomètre différentiel
1, record 9, French, r%C3%A9fractom%C3%A8tre%20diff%C3%A9rentiel
correct, masculine noun
Record 9, Abbreviations, French
Record 9, Synonyms, French
Record 9, Textual support, French
Record number: 9, Textual support number: 1 CONT
Le réfractomètre différentiel mesure en continu la différence d'indice de réfraction entre la phase mobile et l'effluent de la colonne chromatographique. La limite de détection dépend à la fois de la nature du soluté et de celle de la phase éluante. 2, record 9, French, - r%C3%A9fractom%C3%A8tre%20diff%C3%A9rentiel
Record 9, Spanish
Record 9, Textual support, Spanish
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