TERMIUM Plus^®

Record 1,  Textual support,  English

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Proximal convoluted tubule diuretics. The proximal convoluted tubule is the primary site for NA+ [sodium ion] reabsorption and seems a likely site for effective diuretic action. However, the number of downstream reabsorption sites limits the effectiveness of any diuretic targeting this region. Carbonic anhydrase inhibitors are the only commonly used diuretics that particularly target this region although they are rarely used primarily as diuretics. They work by blocking the enzyme carbonic anhydrase, which acts to help reabsorb bicarbonate in the proximal tubule.  2, record 1, English, - proximal%20diuretic

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Acetazolamide is an example of a proximal diuretic.  4, record 1, English, - proximal%20diuretic

Record 1,  Textual support,  French

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Les diurétiques proximaux : ce sont les inhibiteurs de l'anhydrase carbonique (acétazolamide) et les substances osmotiques (mannitol).  2, record 1, French, - diur%C3%A9tique%20proximal

Record 1,  Textual support,  Spanish

Record 2,  Textual support,  English

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Sodium is highly reactive, forming a wide variety of compounds with nearly all inorganic and organic anions. It has a valence of +1, and its single valence electron is lost with great ease, yielding the colourless sodium ion(Na+).  3, record 2, English, - sodium%20ion

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Chemical formula: Na⁺  2, record 2, English, - sodium%20ion

Record 2,  Textual support,  French

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Les nitrates sont en effet des sels très solubles (l'ion nitrate, NO3- est toujours associé à un ion positif comme l'ion sodium Na+ ou l'ion potassium K+ par exemple et se trouve donc dans la nature sous forme de sel).  3, record 2, French, - ion%20sodium

Record number: 2, Textual support number: 1 OBS

pluriel : des ions sodium.  4, record 2, French, - ion%20sodium

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Chemical formula : Na⁺  4, record 2, French, - ion%20sodium

Record 2,  Textual support,  Spanish

Record 3,  Textual support,  English

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The chloride ion Cl^- gives up its excess negative charge (electron) with the consequent formation of free radicals Cl.  3, record 3, English, - chloride%20ion%20Cl%2D

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... if sodium bisulfate(Na+HSO4-) or ammonium chloride(NH4+Cl-) is used as an acid, the sodium ion(Na+) and the chloride ion(Cl-) contribute nothing to the acidic properties...  6, record 3, English, - chloride%20ion%20Cl%2D

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Every anion is necessarily an ion; an ion must be either an anion or a cation.  5, record 3, English, - chloride%20ion%20Cl%2D

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Symbol: Cl[superscript-]  5, record 3, English, - chloride%20ion%20Cl%2D

Record 3,  Textual support,  French

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Le seul composé d'hydrogène et de chlore a pour formule HCl et se dissout dans l'eau en formant l'acide chlorhydrique, où le chlorure d'hydrogène HCl est totalement ionisé en ion Cl^- et ion H+ solvaté en H3O+.  5, record 3, French, - ion%20chlorure%20Cl%2D

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pluriel : des ions chlorure.  7, record 3, French, - ion%20chlorure%20Cl%2D

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Symbole : Cl^-  7, record 3, French, - ion%20chlorure%20Cl%2D

Record 3,  Textual support,  Spanish

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[...] el estómago vacía su contenido de alimentos en la luz, o cavidad, del intestino delgado, las llamadas células de las criptas de la mucosa intestinal secretan iones cloruro en la cavidad.  1, record 3, Spanish, - i%C3%B3n%20cloruro

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Símbolo: Cl^-  2, record 3, Spanish, - i%C3%B3n%20cloruro

Record 4,  Textual support,  English

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Soil particles are usually slightly basic, or alkaline, in distilled water and release into solution base cations(positive ions) such as calcium, magnesium, potassium and sodium(CA++, Mg++, K+ and Na+), with bicarbonate usually the corresponding anion, or negative ion.  3, record 4, English, - base%20cation

Record 4,  Textual support,  French

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Les particules provenant au sol sont en général légèrement basiques (ou alcalines) et libèrent dans la solution des cations (ions positifs) basiques tels que calcium, magnesium, potassium et radium.  2, record 4, French, - cation%20basique

Record 4,  Textual support,  Spanish

Record 5,  Textual support,  English

Record number: 5, Textual support number: 1 DEF

a mechanism that has been identified in many cells and probably occurs in all, which maintains the internal concentration of potassium ion(K+) higher than that in the surrounding medium(blood, body fluid, water) and internal concentration of sodium ions(Na+) very much lower than that of the surrounding medium.  1, record 5, English, - sodium%20pump

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such pumps do not generally alter the distribution of electric charge across the membrane and hence do not produce a current. The resting potential of cells and related bioelectric phenomena such as the action potential depend on the steady state difference in concentrations of Na+ and K+ maintained by the pump.  1, record 5, English, - sodium%20pump

Record 5,  Textual support,  French

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ensemble des processus biochimiques qui interviennent au niveau de la membrane cellulaire (notamment d'une fibre nerveuse) pour permettre l'élimination des ions sodium hors de la cellule vers le liquide extracellulaire et la captation des ions potassium.  1, record 5, French, - pompe%20%C3%A0%20sodium

Record 5,  Textual support,  Spanish

Record 6,  Textual support,  English

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The ammonium ion(NH4+) in rain and snow tends to increase the pH. In coastal areas sea spray may contribute significantly to the chemistry of precipitation. Here the important ions added are the ones most abundant in seawater, namely the cations Na+ and Mg+(sodium and magnesium), the anion Cl-(chloride) and to a lesser extent cations ion of calcium and potassium(Ca++, K+) and anions of sulfate(SO4--).  1, record 6, English, - important%20ion

Record 6,  Textual support,  French

Record 6,  Textual support,  Spanish

Record 7,  Textual support,  English

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Na ions introduced by passing through the cation exchanger a solution of sodium chloride.  1, record 7, English, - Na%20ion

Record 7,  Textual support,  French

Record number: 7, Textual support number: 1 CONT

des ions Na introduits par passage à travers l'échangeur de cations d'une solution de chlorure de sodium.  1, record 7, French, - ion%20Na

Record 7,  Textual support,  Spanish

Record 8,  Textual support,  English

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Octylguanidine shows a... specificity [in which a positive K ion is greater than a positive Na ion] to block the transport of ions stimulated in parallel by the antibiotics and the natural cation translocator.  2, record 8, English, - translocator

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[A.J.J.Reuser and P.W. Postma] reported the existence of several translocators for di- and tricarboxylic acid anions that could be induced in Azotobacter vinelandii.  3, record 8, English, - translocator

Record 8,  Textual support,  French

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Substance qui permet un échange d'ions.  1, record 8, French, - translocateur

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Il existe en effet, sur la membrane interne de l'enveloppe, une protéine particulière qui échange le glycéraldéhyde 3 - phosphate ou le dihydroxyacétone phosphate qui sortent contre une molécule de phosphate qui entre : c'est le translocateur de phosphate.  1, record 8, French, - translocateur

Record 8,  Textual support,  Spanish