TERMIUM Plus^®

Record 1,  Textual support,  English

Record number: 1, Textual support number: 1 DEF

[A test] used to identify hazard potential resulting from very short exposures.  3, record 1, English, - acute%20toxicity%20assay

Record number: 1, Textual support number: 1 CONT

In most acute toxicity tests, each test animal is administered a single(relatively high) dose of the test substance, observed for 1 or 2 weeks for signs of treatment-related effects, then necropsied. Some acute toxicity tests(such as the "classical" LD50 [lethal dose 50] test) are designed to determine the mean lethal dose of the test substance.  4, record 1, English, - acute%20toxicity%20assay

Record number: 1, Textual support number: 2 CONT

Acute toxicity assay by using microbes as bioindicators is an effective tool for reflecting the impact of water pollution on organisms.  5, record 1, English, - acute%20toxicity%20assay

Record 1,  Textual support,  French

Record number: 1, Textual support number: 1 CONT

Les résultats de l'essai de toxicité aigüe permettent : [d'évaluer de façon quantitative] la dose létale[, de déterminer] la nature des effets toxiques aigus[, de prévoir] les signes cliniques observés en cas de surdosage aigu chez l'homme[, de choisir] les doses à utiliser pour les épreuves de toxicité par administration répétées [et de déterminer] l'index thérapeutique [...]  2, record 1, French, - essai%20de%20toxicit%C3%A9%20aig%C3%BCe

Record 1,  Textual support,  Spanish

Record 2,  Textual support,  English

Record number: 2, Textual support number: 1 CONT

The following chemical properties are of most concern when preparing for possible chemical spills : flammability, reactivity to air or water, corrosion, and high toxicity.  2, record 2, English, - chemical%20spill

Record 2,  Textual support,  French

Record 2,  Textual support,  Spanish

Record 3,  Textual support,  English

Record number: 3, Textual support number: 1 DEF

A polymer of styrene.  3, record 3, English, - polystyrene

Record number: 3, 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 3, English, - polystyrene

Record number: 3, Textual support number: 1 OBS

polystyrene; PS: term, abbreviation and definition standardized by ISO.  5, record 3, English, - polystyrene

Record 3,  Textual support,  French

Record number: 3, Textual support number: 1 DEF

Polymère du styrène.  4, record 3, French, - polystyr%C3%A8ne

Record number: 3, 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 3, French, - polystyr%C3%A8ne

Record number: 3, Textual support number: 1 OBS

polystyrène; PS : terme, abréviation et définition normalisés par l'ISO.  6, record 3, French, - polystyr%C3%A8ne

Record 3,  Textual support,  Spanish

Record number: 3, Textual support number: 1 DEF

Polímero de estireno.  3, record 3, Spanish, - poliestireno

Record number: 3, 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 3, Spanish, - poliestireno

Record number: 3, Textual support number: 2 OBS

PS, por sus siglas en inglés.  5, record 3, Spanish, - poliestireno

Record 4,  Textual support,  English

Record number: 4, Textual support number: 1 OBS

glyodin : Generic name for 2-heptadecyl-2-imidazoline acetate [or] 2-heptadecylglyoxalidine acetate. Properties : Light orange crystals insoluble in water. Toxicity probably low; high concentrations are irritating to skin and eyes. Uses : fungicide(fruits).  6, record 4, English, - glyodin

Record number: 4, Textual support number: 2 OBS

2-heptadecyl-4,5-dihydro-1H-imidazole monoacetate: The capital letter "H" must be italicized.  2, record 4, English, - glyodin

Record number: 4, Textual support number: 3 OBS

glyodin: [This] name is not acceptable for use in the United Kingdom, as it is in conflict with a trade mark registered in that country.  7, record 4, English, - glyodin

Record number: 4, Textual support number: 4 OBS

Also known under commercial designations, such as: Crag 341; experimental fungicide 341; glyoxide dry.  8, record 4, English, - glyodin

Record number: 4, Textual support number: 5 OBS

Chemical formula: C₂₀H₄₀N₂•C₂H₄O₂ or C₁₇H₃₅C₃H₅N₂•CH₃COOH  8, record 4, English, - glyodin

Record 4,  Textual support,  French

Record number: 4, Textual support number: 1 DEF

Produit chimique de formule C₂₀H₄₀N₂•C₂H₄O₂ ou C₁₇H₃₅C₃H₅N₂•CH₃COOH se présentant sous la forme de cristaux orange, insoluble dans l'eau, soluble dans l'isopropanol, utilisé comme fongicide.  5, record 4, French, - glyodin

Record number: 4, Textual support number: 1 OBS

monoacétate de 2-heptadécyl-4,5-dihydro-1H-imidazole : La lettre majuscule «H» s'écrit en italique.  2, record 4, French, - glyodin

Record 4,  Textual support,  Spanish

Record 5,  Textual support,  English

Record number: 5, Textual support number: 1 DEF

[The] potential of an isotope to cause damage to living tissue by absorption of energy from the disintegration of the radioactive material introduced into the body.  2, record 5, English, - radiotoxicity

Record number: 5, Textual support number: 1 OBS

[Radiotoxicity is] the toxicity attributable to ionizing radiation emitted by an incorporated radionuclide and its daughters; radiotoxicity is related not only to the radioactive characteristics of this radionuclide but also to its chemical and physical state and to metabolism of this element in the body or in the organ.  3, record 5, English, - radiotoxicity

Record number: 5, Textual support number: 2 OBS

According to their relative radiotoxicity, radionuclides are classified into four categories :high toxicity; medium toxicity(sub-group A) ;medium toxicity(sub-group B) ;and low toxicity.  3, record 5, English, - radiotoxicity

Record number: 5, Textual support number: 3 OBS

radiotoxicity: term standardized by ISO in 1997.  4, record 5, English, - radiotoxicity

Record 5,  Textual support,  French

Record number: 5, Textual support number: 1 DEF

Capacité d'une substance incorporée à entraîner des effets nocifs pour l'organisme du fait de sa radioactivité.  3, record 5, French, - radiotoxicit%C3%A9

Record number: 5, Textual support number: 1 CONT

Compte tenu de leur activité massique faible, l'uranium 238, l'uranium naturel (qui contient 99,3 % en masse d'uranium 238) et l'uranium faiblement enrichi peuvent dans certains cas présenter une toxicité chimique pour le rein (lésions des cellules tubulaires) qui l'emporte sur la radiotoxicité.  2, record 5, French, - radiotoxicit%C3%A9

Record number: 5, Textual support number: 2 CONT

[...] pour l'isotope 237 [du neptunium], qui a une période radioactive de l'ordre de 2 millions d'années, il a été possible de mettre en évidence une toxicité chimique qui, pour les très fortes incorporations, l'emporte sur la toxicité radiologique : la dose pondérale qui entraîne la mort des animaux en deux jours est de l'ordre d'une dizaine de milligrammes par kilogramme de poids corporel [...]  2, record 5, French, - radiotoxicit%C3%A9

Record number: 5, Textual support number: 1 OBS

[Radiotoxicité se dit de la] toxicité liée aux rayonnements émis par un élément radioactif présent dans l'organisme.  4, record 5, French, - radiotoxicit%C3%A9

Record number: 5, Textual support number: 2 OBS

[Le terme radiotoxicité se dit de la] toxicité due aux rayonnements ionisants et plus spécialement aux rayons X.  5, record 5, French, - radiotoxicit%C3%A9

Record number: 5, Textual support number: 3 OBS

Selon leur radioactivité relative, on classe les radionucléides en quatre catégories de risque : très élevée, élevée, moyenne et faible.  6, record 5, French, - radiotoxicit%C3%A9

Record number: 5, Textual support number: 4 OBS

radiotoxicité : terme normalisé par l'ISO en 1997; terme et définition publiés au Journal officiel de la République française le 22 février 2009.  7, record 5, French, - radiotoxicit%C3%A9

Record 5,  Textual support,  Spanish

Record number: 5, Textual support number: 1 DEF

Toxicidad ligada a la absorción de materias reactivas en el organismo humano.  2, record 5, Spanish, - radiotoxicidad

Record number: 5, Textual support number: 1 OBS

Según su radiactividad relativa se clasifican los radionucleidos en cuatro categorías, a causa del riesgo: radiotoxicidad muy alta, alta, media y débil.  2, record 5, Spanish, - radiotoxicidad

Record 6,  Textual support,  English

Record number: 6, Textual support number: 1 OBS

Paradoxically, because of its toxicity and its high specificity for beta cells, streptozotocin has been used with some success to treat a rare tumor of human beta cells known as insulinoma. In general, however, drugs and chemicals that kill beta cells were employed merely as tools for investigating the pathogenesis of diabetes in experimental animals. Then in 1975 a rodent poison known as Vacor, which has a molecular structure resembling that of streptozotocin, was introduced into the U. S.  1, record 6, English, - Vacor%26trade%3B

Record number: 6, Textual support number: 2 OBS

A trademark of Rohm and Haas Co.  2, record 6, English, - Vacor%26trade%3B

Record 6,  Textual support,  French

Record number: 6, Textual support number: 1 OBS

Paradoxalement, du fait de sa toxicité et de sa haute spécificité d'action au niveau des cellules bêta, on a pu utiliser la streptozotocine avec un certain succès comme traitement d'une tumeur des cellules bêta, (rare chez l'homme), appelée insulinome. En général, cependant, les drogues et les agents chimiques qui tuent les cellules bêta sont uniquement utilisés comme outils de recherche pour étudier la pathogénie du diabète chez les animaux de laboratoire. Ainsi en 1975, un raticide dénommé Vacor, dont la structure moléculaire ressemble à celle de la streptozotocine, a été introduit aux États-Unis.  1, record 6, French, - Vacor

Record number: 6, Textual support number: 2 OBS

Vacor^MC : Marque de commerce de Rohm and Haas Co.  2, record 6, French, - Vacor

Record 6,  Textual support,  Spanish

Record 7,  Textual support,  English

Record number: 7, Textual support number: 1 CONT

Gizzard erosion is a condition seen in broiler chickens caused by gizzerosine toxicity.  3, record 7, English, - gizzard%20erosion

Record number: 7, Textual support number: 1 OBS

Gizzerosine is formed by a reaction between the 3 amino group of lysine with free histidine during the heating of fish meal. The amount of heat to which fish meal is exposed during the drying process is critical in the formation of gizzerosine.  3, record 7, English, - gizzard%20erosion

Record number: 7, Textual support number: 2 OBS

So far gizzerosine toxicity have only been described in chickens, possibly due to the high level of fish meal in the diets of this species... The question of the influence of gizzerosine on horses and other species is however still unanswered.  3, record 7, English, - gizzard%20erosion

Record 7,  Textual support,  French

Record number: 7, Textual support number: 1 CONT

Une équipe japonaise vient de reproduire expérimentalement une forte érosion du gésier sur des poulets de chair de différents âges, en leur inoculant un Adénovirus aviaire de type I (souche 99ZH).  3, record 7, French, - %C3%A9rosion%20du%20g%C3%A9sier

Record number: 7, Textual support number: 1 OBS

Il a été signalé que la gizzérosine provoque l'érosion du gésier (EG) chez les poulets [...]  2, record 7, French, - %C3%A9rosion%20du%20g%C3%A9sier

Record number: 7, Textual support number: 2 OBS

érosion : lésion de la peau ou d'une muqueuse avec perte de substance très superficielle.  4, record 7, French, - %C3%A9rosion%20du%20g%C3%A9sier

Record 7,  Textual support,  Spanish

Record 8,  Textual support,  English

Record number: 8, Textual support number: 1 CONT

The T values that were slightly above the guideline of 1. 0 were due to relatively high concentrations of methylcyclosiloxanes in the samples. These compounds primarily cause injury to the respiratory system(not irritation) and reproductive toxicity.  2, record 8, English, - methylcyclosiloxane

Record number: 8, Textual support number: 1 OBS

methylcyclosiloxane: generic name.  3, record 8, English, - methylcyclosiloxane

Record 8,  Textual support,  French

Record number: 8, Textual support number: 1 CONT

Siloxanes et silicones, diméthyl, à groupement terminal vinyl, polymères avec les diméthylcyclosiloxanes, méthylphénylcyclosiloxanes et méthylvinylcyclosiloxanes.  2, record 8, French, - m%C3%A9thylcyclosiloxane

Record number: 8, Textual support number: 1 OBS

méthylcyclosiloxane : terme générique.  3, record 8, French, - m%C3%A9thylcyclosiloxane

Record 8,  Textual support,  Spanish

Record 11,  Textual support,  English

Record number: 11, Textual support number: 1 CONT

Reproductive effects are problems in the reproductive process which may be caused by a substance. Possible reproductive effects include reduced fertility in the male or female, menstrual changes, miscarriage, embryotoxicity, fetotoxicity, teratogenicity, or harmful effects to the nursing infant from chemicals in breast milk. Most chemicals can cause reproductive effects if there is an extremely high exposure. In these cases, the exposed person would experience other noticeable signs and symptoms caused by the exposure. These signs and symptoms act as a warning of toxicity. Chemicals which cause reproductive effects in the absence of other significant harmful effects are regarded as true reproductive hazards. Very few workplace chemicals are known to be true reproductive hazards.  1, record 11, English, - reproductive%20effect

Record number: 11, Textual support number: 2 CONT

Health Hazard Data: Route of entry. Skin contact. Skin absorption. Eye contact. Effect of acute exposure. Carcinogenecity. Reproductive effects.  2, record 11, English, - reproductive%20effect

Record 11,  Textual support,  French

Record number: 11, Textual support number: 1 DEF

Effets d'une substance sur le processus de reproduction.  3, record 11, French, - effet%20sur%20la%20reproduction

Record number: 11, Textual support number: 1 CONT

Des effets sur le comportement, après exposition en cours de gestation, étudiés dans le chapitre sur le système nerveux central, le plomb possède d'autres effets néfastes sur la reproduction. [...] Effets tératogènes. [...] Effets hypotrophiques. [...] Effets abortifs. [...] Effets sur la fécondité. [...] Effets sur la spermatogénèse. [...] Effets sur l'évolution de la grossesse.  4, record 11, French, - effet%20sur%20la%20reproduction

Record number: 11, Textual support number: 1 OBS

génésique (adjectif) : Se dit de ce qui a trait à la génération et aux fonctions de la génération.  5, record 11, French, - effet%20sur%20la%20reproduction

Record number: 11, Textual support number: 2 OBS

génération : Fonction par laquelle les êtres organisés se reproduisent; reproduction (vieilli).  5, record 11, French, - effet%20sur%20la%20reproduction

Record 11,  Textual support,  Spanish

Record 12,  Textual support,  English

Record number: 12, Textual support number: 1 CONT

Fluoroalkenes. Even with double-bonded fluorocarbons, we still can have fairly high lethal concentrations and fairly low toxicity. When you get down to this fellow, perfluoroisobutylene, it is extremely toxic. Hexafluoropropylene, which is used as an intermediate in polymer production, is moderately toxic via inhalation.  3, record 12, English, - fluorinated%20alkene

Record number: 12, Textual support number: 1 OBS

fluorinated alkene; fluoroalkene: generic terms.  4, record 12, English, - fluorinated%20alkene

Record 12,  Textual support,  French

Record number: 12, Textual support number: 1 DEF

Dérivé fluoré d'un hydrocarbure insaturé acyclique à double liaison carbone.  3, record 12, French, - alc%C3%A8ne%20fluor%C3%A9

Record number: 12, Textual support number: 1 OBS

alcène fluoré; fluoroalcène : termes génériques.  2, record 12, French, - alc%C3%A8ne%20fluor%C3%A9

Record 12,  Textual support,  Spanish

Record 13,  Textual support,  English

Record number: 13, Textual support number: 1 CONT

The availability of ... resources is not equal at all EFUs [Exposed Facility Units]. For example, higher masses of 2500 kg can be accommodated at two EFU locations, one on the wake and the other on the port side of the EF [JEM - Exposed Facility]. The listed mass values are maximums per site. ... Each site is provided a moderate temperature non-water fluid (fluorinert) loop for heat rejection.  2, record 13, English, - Fluorinert%20loop

Record number: 13, Textual support number: 1 OBS

Fluorinert [belongs to] a family of perfluorinated liquids offering unique properties ideally suited to the demanding requirements of electronics manufacturing, heat transfer and other specialized applications. [It is] non-flammable, non-corrosive, compatible with sensitive materials, [has] low toxicity and high dielectric strength.  3, record 13, English, - Fluorinert%20loop

Record number: 13, Textual support number: 2 OBS

Fluorinert loop: term officially approved by the International Space Station official approval Group (ISSOAG).  4, record 13, English, - Fluorinert%20loop

Record 13,  Textual support,  French

Record number: 13, Textual support number: 1 OBS

Stables thermiquement, inertes chimiquement, [les] liquides électroniques Fluorinert [sont] compatibles avec les composants électroniques les plus sensibles, et, notamment, avec ceux qui doivent être refroidis, soudés ou contrôlés. Incolores, inodores et ininflammables, ils ne laissent pas de résidus [et] ne détruisent pas la couche d'ozone.  2, record 13, French, - boucle%20Fluorinert

Record number: 13, Textual support number: 2 OBS

boucle Fluorinert : terme uniformisé par le Groupe de travail de la terminologie de la Station spatiale internationale (GTTSSI).  1, record 13, French, - boucle%20Fluorinert

Record 13,  Textual support,  Spanish

Record 14,  Textual support,  English

Record number: 14, Textual support number: 1 CONT

With high doses of hydralazine, slow acetylators are more likely to develop antinuclear antibodies and the rhumatoid type of hydralazine toxicity.  1, record 14, English, - acetylator

Record 14,  Textual support,  French

Record number: 14, Textual support number: 1 CONT

Après une dose accumulée de 50 g d'hydralazine, 50% des acétylateurs lents ont des facteurs antinucléaires positifs alors qu'une fréquence identique n'est observée qu'après une dose cumulée de 200 g pour les acétylateurs rapides. (Source : Médecine et hygiène, 23 avr. 1986, vol. 44, p. 1168).  1, record 14, French, - ac%C3%A9tylateur

Record 14,  Textual support,  Spanish

Record 15,  Textual support,  English

Record number: 15, Textual support number: 1 CONT

... high priority was given to predictive research with unique experiments in modelling pollution dispersion and assimilation, simulation of expected effluents, fish behaviour and toxicity bioassays with simulated effluent.  1, record 15, English, - fish%20behaviour

Record 15,  Textual support,  French

Record 15,  Textual support,  Spanish

Record 16,  Textual support,  English

Record number: 16, Textual support number: 1 CONT

People are often confused; they correctly attribute to high-level nuclear waste a high specific toxicity(toxicity per unit weight), but forget that there is a much smaller quantity, which means that nuclear waste is the only waste in society for which we have a reasonable solution.  1, record 16, English, - high%20specific%20toxicity

Record 16,  Textual support,  French

Record 16,  Textual support,  Spanish

Record 17,  Textual support,  English

Record number: 17, Textual support number: 1 CONT

... high priority was given to predictive research with unique experiments in modelling pollution dispersion and assimilation, simulation of expected effluents, fish behaviour and toxicity bioassays with simulated effluent.  1, record 17, English, - pollution%20dispersion

Record 17,  Textual support,  French

Record number: 17, Textual support number: 1 OBS

l'expression «dispersion des polluants» serait plus logique.  2, record 17, French, - dispersion%20de%20la%20pollution

Record 17,  Textual support,  Spanish

Record 18,  Textual support,  English

Record number: 18, Textual support number: 1 OBS

Determination of glucose level.  2, record 18, English, - GOD%2FPOD%20method

Record number: 18, Textual support number: 2 OBS

Comparative studies are reported on the reliability of the results in the determination of blood glucose by glucosooxidase-peroxidase and o-tuluidine methods. Both methods have a good correlation, r=0, 9575 with n=61. The results indicate that the GOD/POD method and o-toluidine method have a good reproducibility in time and series and high accuracy. Due to the poorer toxicity of GOD/POD-method its broader implementation in routine practice is recommended.  2, record 18, English, - GOD%2FPOD%20method

Record number: 18, Textual support number: 3 OBS

Excerpted from the MEDLINE data base.  2, record 18, English, - GOD%2FPOD%20method

Record 18,  Textual support,  French

Record 18,  Textual support,  Spanish

Record 19,  Textual support,  English

Record number: 19, Textual support number: 1 CONT

... high priority was given to predictive research with unique experiments in modelling pollution dispersion and assimilation, simulation of expected effluents, fish behaviour and toxicity bioassays with simulated effluent  1, record 19, English, - toxicity%20bioassay

Record 19,  Textual support,  French

Record 19,  Textual support,  Spanish

Record 20,  Textual support,  English

Record number: 20, Textual support number: 1 CONT

... high priority was given to predictive research with unique experiments in modelling pollution dispersion and assimilation, simulation of expected effluents, fish behaviour and toxicity bioassays with simulated effluent.  1, record 20, English, - simulated%20effluent

Record 20,  Textual support,  French

Record 20,  Textual support,  Spanish

Record 21,  Textual support,  English

Record number: 21, Textual support number: 1 CONT

... high priority was given to predictive research with unique experiments in modelling pollution dispersion and assimilation, simulation of expected effluents, fish behaviour and toxicity bioassays with simulated effluent.  1, record 21, English, - pollution%20assimilation

Record 21,  Textual support,  French

Record 21,  Textual support,  Spanish

Record 22,  Textual support,  English

Record number: 22, Textual support number: 1 CONT

... high priority was given to predictive research with unique experiments in modelling pollution dispersion and assimilation, simulation of expected effluents, fish behaviour and toxicity bioassays with simulated effluent.  1, record 22, English, - predictive%20research

Record 22,  Textual support,  French

Record 22,  Textual support,  Spanish