AMMONIUM ION SENSOR BASED ON IMMOBILIZED NITRIFYING BACTERIA AND A CATION EXCHANGE MEMBRANE = UN DETECTEUR D'IONS AMMONIUM BASE SUR DES BACTERIES NITRIFIANTES IMMOBILISEES ET UNE MEMBRANE ECHANGEUSE DE CATIONSOKADA T; KARUBE I; SUZUKI S et al.1982; ANAL. CHIM. ACTA; ISSN 0003-2670; NLD; DA. 1982; VOL. 135; NO 1; PP. 159-163; BIBL. 10 REF.Article

ELECTRODE A PHASE SOLIDE SELECTIVE DE CERTAINS IONS, SENSIBLE VIS-A-VIS DES IONS AMMONIUM. CONDUCTIVITE ELECTRIQUE ET STRUCTURE DE LA MEMBRANE SOLIDE, DE (NH₄)₃PMO₁₂O₄₀.NH₂OVLASOV YU G; MILOSHOVA MS; ANTONOV PP et al.1983; ELEKTROHIMIJA; ISSN 0424-8570; SUN; DA. 1983; VOL. 19; NO 8; PP. 1049-1053; BIBL. 12 REF.Article

CONTROLE AUTOMATIQUE DES IONS AMMONIUM DANS LES EAUX USEES INDUSTRIELLES D'UN COMPLEXE CHIMIQUEMONASTYRENKO ES; SUKHORUKOVA LS; DOLYA AM et al.1981; HIM. TEHNOL. (KIEV, 1971); ISSN 0368-556X; UKR; DA. 1981; NO 5; PP. 46-47Article

RESPONSE TIME CURVES OF AMMONIUM ION-SELECTIVE ELECTRODE OF TUBULAR SHAPEDEGAWA H; SHINOZUKA N; HAYANO S et al.1983; CHEMISTRY LETTERS; ISSN 0366-7022; JPN; DA. 1983; NO 1; PP. 25-28; BIBL. 6 REF.Article

THE CATION CONCENTRATION RESPONSE OF POLYMER GATE ISFETNAKAJIMA H; ESASHI M; MATSUO T et al.1982; J. ELECTROCHEM. SOC.; ISSN 0013-4651; USA; DA. 1982; VOL. 129; NO 1; PP. 141-143; BIBL. 7 REF.Article

EFFECT OF METHANOL IN THE MOBILE PHASE ON THE ION CHROMATOGRAPHIC DETERMINATION OF SOME MONOVALENT CATIONSBUECHELE RC; REUTTER DJ.1982; J. CHROMATOGR.; ISSN 0021-9673; NLD; DA. 1982; VOL. 240; NO 2; PP. 502-507; BIBL. 8 REF.Article

INVESTIGATION OF SOME NEW SOLID CATION EXCHANGE MEMBRANE ELECTRODES FOR ACTIVITY DETERMINATION OF MONO-VALENT CATIONSPANDEY SD; TRIPATHI P.1982; ELECTROCHIM. ACTA; ISSN 0013-4686; GBR; DA. 1982; VOL. 27; NO 12; PP. 1715-1721; BIBL. 19 REF.Article

FIELD EFFECT TRANSISTORS SENSITIVE TO SODIUM AND AMMONIUM IONSOESCH U; CARAS S; JANATA J et al.1981; ANAL. CHEM. (WASH.); ISSN 0003-2700; USA; DA. 1981; VOL. 53; NO 13; PP. 1983-1986; BIBL. 18 REF.Article

A VERSATILE ATOMIC-ABSORPTION SPECTROMETRIC MICRO-ATTACHMENT FOR COLD-VAPOUR ATOMIC AND GAS-PHASE ULTRAVIOLET ABSORPTIOMETRIC MEASUREMENTSSOO LOONG TONG; CHIT KAY CHU; SWEE HOCK GOH et al.1981; MIKROCHIM. ACTA; ISSN 0026-3672; USA; DA. 1981; VOL. 1; NO 1-2; PP. 99-106; ABS. GER; BIBL. 11 REF.Article

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AUTOMATED DETERMINATION OF AMMONIA WITH A POTENTIOMETRIC GAS SENSOR AND FLOWING INTERNAL ELECTROLYTEFRATICELLI YM; MEYERHOFF ME.1981; ANAL. CHEM. (WASH.); ISSN 0003-2700; USA; DA. 1981; VOL. 53; NO 7; PP. 992-997; BIBL. 22 REF.Article

DEVARDA'S ALLOY REDUCTION OF NITRATE AND TUBE DIFFUSION OF THE REDUCED NITROGEN FOR INDOPHENOL AMMONIUM AND NITROGEN-15 DETERMINATIONSO'DEEN WA; PORTER LK.1980; ANAL. CHEM. (WASH.); ISSN 0003-2700; USA; DA. 1980; VOL. 52; NO 7; PP. 1164-1166; BIBL. 5 REF.Article

IONENSELEKTIVE MESSGERAETE. KONTINUIERLICHE UEBERWACHUNG DER NITRIFIKATION UND DENITRIFIKATION = APPAREILS DE MESURE A ELECTRODES SPECIFIQUES. SURVEILLANCE CONTINUE DE LA NITRIFICATION ET DE LA DENITRIFICATIONMAULBECKER D; KNOTT G.1980; WLB, WASSER, LUFT BETR.; ISSN 0341-2679; DEU; DA. 1980; PP. 10-12; 2 P.Article

A LIQUID MEMBRANE AMMONIUM-SELECTIVE ELECTRODE BASED ON THE TRIS (2-NITROSO-4-CHLOROPHENOL) IRON (II) ANIONKORENAGA T.1980; ANAL. CHIM. ACTA; ISSN 0003-2670; NLD; DA. 1980; VOL. 120; NO 1; PP. 361-366; BIBL. 17 REF.Article

ASA-ANLAGE OLDENBURG, EIN UNIVERSELLER ANALYSENAUTOMAT FUER KOLORIMETRISCHE WASSERANALYSEN = APPAREILLAGE ASA D'OLDENBOURG, UN APPAREIL D'ANALYSE AUTOMATIQUE UNIVERSEL POUR ANALYSES COLORIMETRIQUES DE L'EAUHOEPNER T; ORLICZEK C; GAUG H et al.1979; VOM WASSER; DEU; DA. 1979; VOL. 52; PP. 183-191; ABS. ENG; BIBL. 11 REF.Article

HIGH-PERFORMANCE LIQUID CHROMATOGRAPHY OF IONSMOLNAR I; KNAUER H; WILK D et al.1980; J. CHROMATOGR.; ISSN 0021-9673; NLD; DA. 1980; VOL. 201; PP. 225-240; BIBL. 28 REF.Conference Paper

CARACTERISTIQUE DES REPONSES SPECIFIQUES DES ELECTRODES DE VERRE SELECTIVE DES IONS ET LEURS APPLICATIONS AU TITRAGE POTENTIOMETRIQUEHOZUMI K; AKIMOTO N.1980; NIPPON KAGAKU KAISHI (1972); ISSN 0369-4577; JPN; DA. 1980; NO 10; PP. 1509-1515; ABS. ENG; BIBL. 7 REF.Article

A SALICYLATE-HYPOCHLORITE METHOD FOR DETERMINING AMMONIA IN SEAWATERBOWER CE; HOLM HANSEN T.1980; CAN. J. FISH. AQUAT. SCI.; CAN; DA. 1980; VOL. 37; NO 5; PP. 794-798; ABS. FRE; BIBL. 2 P.Article

DETERMINATION OF THE AMMONIUM ION BY EVOLUTION OF AMMONIA AND ULTRAVIOLET ABSORPTION SPECTROMETRY IN THE GAS PHASEMUROSKI CC; SYTY A.1980; ANAL. CHEM. (WASH.); ISSN 0003-2700; USA; DA. 1980; VOL. 52; NO 1; PP. 143-145; BIBL. 10 REF.Article

BESTIMMUNG VON KATIONEN UND ANIONEN IN KRAFTWERKSWAESSERN DURCH IONENCHROMATOGRAPHIE = DOSAGE DES CATIONS ET DES ANIONS DANS LES EAUX DE CENTRALES THERMIQUES PAR CHROMATOGRAPHIE IONIQUEEFFERTZ PH; FICHTE W; MOHR G et al.1980; VOM WASSER; ISSN 0083-6915; DEU; DA. 1980; VOL. 55; PP. 191-198; ABS. ENG; BIBL. 9 REF.Article

EVALUATION OF ION CHROMATOGRAPHY FOR DETERMINATION OF SELECTED IONS IN GEOTHERMAL WELL WATERLASH RP; HILL CJ.1979; ANAL. CHIM. ACTA; ISSN 0003-2670; NLD; DA. 1979; VOL. 108; PP. 405-409; BIBL. 4 REF.Article

APPLICATION AU CONTROLE CHIMIQUE DES EAUX DE L'ANALYSE AUTOMATIQUE COLORIMETRIQUE SELON LE PROCEDE SEQUENTIEL. UTILISATION DE L'AUTOMATE DIMA-11-4COHEN JONATHAN DUCOS FONFREDE SIMONE.1979; ; FRA; DA. 1979; 06U; 132 P.: ILL.; 30 CM; BIBL. 46 REF.; TH. UNIV.: PHARM./TOURS/1979Thesis

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CONTRIBUTION A L'ETUDE DES TRANSFERTS DE POLLUANTS AIR-EAU DANS LE SITE INDUSTRIEL DE LACQ = CONTRIBUTION TO THE STUDY OF AIR-WATER POLLUTANT TRANSFERS ON THE INDUSTRIAL SITE OF LACQPARAMO VICTOR HUGO.1981; ; FRA; DA. 1981; 190 P.; 30 CM+1 CARTE; BIBL. 76 REF.; TH. 3E CYCLE: CHIM./PAU/1981/110Thesis

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