Gaois

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4 results

  1. ENERGY|oil industry|hydrocarbon

    #624751

    IATE #1313570
    ráta fillte Reference Faomhadh an téarma seo mar chuid de Thionscadal Lex
    ga
    Rücklaufquote
    de
    return rate
    en
    Definition "share of the initially injected fracturing fluids that is recovered at the surface after the high-volume hydraulic fracturing operation has taken place" Reference European Commission, DG Environment
    Comment This ranges typically between 25%-90 % of the initially injected fracturing fluids, depending on local geology. The rest of the fluid remains underground.
    taux de reflux | taux de récupération
    fr
    Definition taux de fluide émergeant à la surface après la fracturation hydraulique à grands volumes Reference "COM FR, d'après la recommandation 2014/70/UE relative aux principes minimaux applicables à l’exploration et à la production d’hydrocarbures (tels que le gaz de schiste) par fracturation hydraulique à grands volumes"
  2. SCIENCE|natural and applied sciences|physical sciences|chemistry|analytical chemistry · SCIENCE|natural and applied sciences|physical sciences|chemistry

    #627279

    IATE #1397237
    aisghabháil Reference Faomhadh an téarma seo mar chuid de Thionscadal Lex
    ga
    Context 'Ba cheart toirmeasc a chur ar athdhíol hidreaclórafluaracarbón athchúrsáilte, agus níor cheart hidreaclórafluaracarbóin athchúrsáilte a úsáid ach amháin tar éis iad a aisghabháil ó threalamh den sórt sin agus níor cheart d’aon ghnóthas seachas an gnóthas a rinne an aisghabháil sin, nó a chuir faoi deara í a dhéanamh, iad a úsáid. Ar mhaithe le comhsheasmhacht, ba cheart go mbeadh feidhm ag an díolúine seo maidir le trealamh teaschaidéil freisin.' Reference "Rialachán (CE) Uimh. 1005/2009 maidir le substaintí a ídíonn an ciseal ózóin athmhúnlú, CELEX:32009R1005/GA"
    recovery
    en
    Definition fraction of the total quantity of a substance recoverable following a chemical procedure Reference "'recovery' (6.12.2019), IUPAC. Compendium of Chemical Terminology, 2nd ed. (the ""Gold Book""). Compiled by A. D. McNaught and A. Wilkinson. Blackwell Scientific Publications, Oxford (1997). Online version (2019-) created by S. J. Chalk. ISBN 0-9678550-9-8. https://doi.org/10.1351/goldbook (6.12.2019)."
    récupération | taux de récupération
    fr
  3. SCIENCE|natural and applied sciences|physical sciences|chemistry

    #642532

    IATE #3508486
    ráta téarnaimh Reference Faomhadh an téarma seo mar chuid de Thionscadal Lex
    ga
    Wiederfindungsrate | WFR | Wiederfindung
    de
    Definition Quotient des mit der Analysenmethode messbaren Anteils des Analyten zum „richtigen“ Gehalt des Analyten in der Probe Reference "Verband Deutscher LandwirtschaftlicherUntersuchungs- und Forschungsanstalten (Hg), ""Positionspapier der FG VI und VIII des VDLUFA zu Messunsicherheit/WFR"", VDLUFA, 2006, S. 8, http://www.vdlufa.de/joomla/Dokumente/Positionspapiere/pMessunsicherheit.pdf (19.07.2010)"
    recovery rate
    en
    Comment "see IATE:1397237"
    taux de récupération
    fr
  4. SOCIAL QUESTIONS|health|medical science

    #647781

    IATE #3539117
    gnóthú dealraitheach bithmheasúnachta Reference Faomhadh an téarma seo mar chuid de Thionscadal Lex
    ga
    beobachtete Bioassay-Wiederfindung
    de
    Definition BEQ-Gehalt, berechnet anhand einer TCDD-Kalibrierkurve oder einer PCB-126-Kalibrierkurve nach Korrektur um den Blindwert, geteilt durch den mittels des Bestätigungsverfahrens bestimmten TEQ-Wert. Reference "Verordnung (EU) 2017/644 der Kommission vom 5. April 2017 zur Festlegung der Probenahmeverfahren und Analysemethoden für die Kontrolle der Gehalte an Dioxinen, dioxinähnlichen PCB und nicht dioxinähnlichen PCB in bestimmten Lebensmitteln sowie zur Aufhebung der Verordnung (EU) Nr. 589/2014, CELEX:32017R0644/DE"
    Comment "Siehe auch: - BEQ [ IATE:3539126 ]- TCDD [ IATE:133291 ] - PCB [ IATE:1411349 ]- TEQ [ IATE:1055272 ]"
    bioassay apparent recovery
    en
    Definition "BEQ [ IATE:3539126 ] level calculated from the TCDD [ IATE:133291 ] or PCB 126 calibration curve corrected for the blank and then divided by the TEQ [ IATE:1055272 ] level determined by the confirmatory method" Reference "Regulation (EU) 2017/644 laying down methods of sampling and analysis for the control of levels of dioxins, dioxin-like PCBs and non-dioxin-like PCBs in certain foodstuffs, CELEX:32017R0644/EN"
    Comment "PCB 126 = 3,3',4,4',5-Pentachlorobiphenyl (CAS No. 57465-28-8).It attempts to correct factors like the loss of PCDD/Fs and dioxin-like compounds during the extraction and clean-up steps, co-extracted compounds increasing or decreasing the response (agonistic and antagonistic effects), the quality of the curve fit, or differences between the TEF and the REP values. The bioassay apparent recovery is calculated from suitable reference samples with representative congener patterns around the maximum or action level, CELEX:32017R0644/EN"
    taux de récupération apparent du bioessai
    fr
    Definition "valeur BEQ [ IATE:3539126 ] calculée à partir de la courbe d'étalonnage de la TCDD [ IATE:133291 ] ou du PCB [ IATE:1411349 ] 126 corrigée du blanc, puis divisée par la valeur TEQ [ IATE:1055272 ] déterminée par GC/HRMS [ IATE:3555880 ]" Reference COM-Document interne: SANCO-2013-80586, Règlement de la Commission portant fixation des méthodes de prélèvement et d'analyse d'échantillons à utiliser pour le contrôle des teneurs en dioxines, en PCB de type dioxine et en PCB autres que ceux de type dioxine de certaines denrées alimentaires et abrogeant le règlement (UE) n° 252/2012