au.\*:("DONALDSON EM")
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SPECTROPHOTOMETRIC DETERMINATION OF TELLURIUM IN CONCENTRATES AND BRASSES BY CHLOROFORM EXTRACTION OF THE TELLURIUM (IV) HEXABROMIDE-DIANTIPYRYL-METHANE COMPLEX AFTER SEPARATIONS BY IRON COLLECTION AND XANTHATE EXTRACTION.DONALDSON EM.1976; TALANTA; G.B.; DA. 1976; VOL. 23; NO 11-12; PP. 823-827; ABS. FR. ALLEM.; BIBL. 11 REF.Article
DETERMINATION OF TIN IN ORES, STEEL AND ALLOYS WITH GALLEIN AFTER EXTRACTION AS THE IODIDEDONALDSON EM.1974; DEPT ENERGY MINES RESOURCES, MINES BRANCH TECH. BULL.; CANADA; DA. 1974; NO 195; PP. (26 P.); ABS. FR.; BIBL. 2 P.Article
DETERMINATION OF CHROMIUM IN ORES, ROCKS AND RELATED MATERIALS, IRON, STEEL AND NON-FERROUS ALLOYS BY ATOMIC-ABSORPTION SPECTROPHOTOMETRY AFTER SEPARATION BY TRIBENZYLAMINE-CHLOROFORM EXTRACTION = DOSAGE DU CHROME DANS LES MINERAIS, ROCHES ET MATERIAUX SIMILAIRES, DANS LA FONTE, L'ACIER ET LES ALLIAGES NON FERREUX PAR SPECTROMETRIE D'ABSORPTION ATOMIQUE APRES SEPARATION PAR EXTRACTION AU TRIBENZYLAMINE CHLOROFORMEDONALDSON EM.1980; TALANTA (OXF.); ISSN 0039-9140; GBR; DA. 1980; VOL. 27; NO 10; PP. 779-786; BIBL. 34 REF.; 1 TAB. ; TABL.Article
SPECTROPHOTOMETRIC DETERMINATION OF TUNGSTEN IN ORES AND STEEL BY CHLOROFORM EXTRACTION OF THE TUNGSTEN-THIOCYANATE-DIANTIPYRYLMETHANE COMPLEXDONALDSON EM.1975; TALANTA; G.B.; DA. 1975; VOL. 22; NO 10-11; PP. 837-841; ABS. FR. ALLEM.; BIBL. 14 REF.Article
STUDY OF GROVES' METHOD FOR DETERMINATION OF FERROUS OXIDE IN REFRACTORY SILICATES.DONALDSON EM.1969; ANAL. CHEM.; USA; 1969(3), VOL. 41, NUM. 0003, P. 501 A 505Miscellaneous
SPECTROPHOTOMETRIC DETERMINATION OF TANTALUM IN ORES AND MILL PRODUCTS WITH BRILLIANT GREEN AFTER SEPARATION BY METHYL ISOBUTYL KETONE EXTRACTION OF TANTALUM FLUORIDE = DOSAGE SPECTROPHOTOMETRIQUE DU TANTALE DANS LES MINERAIS ET PRODUITS DE LEUR TRAITEMENT, AU MOYEN DU VERT BRILLANT APRES SEPARATION DU FLUORURE DE TANTALE EXTRAIT PAR LA METHYLISOBUTYLCETONEDONALDSON EM.1983; TALANTA (OXFORD); ISSN 0039-9140; GBR; DA. 1983; VOL. 30; NO 7; PP. 497-504; BIBL. 30 REF.Article
DETERMINATION OF MOLYBDENUM IN ORES, IRON AND STEEL BY ATOMIC-ABSORPTION SPECTROPHOTOMETRY AFTER SEPARATION BY ALPHA -BENZOINOXIME EXTRACTION OR FURTHER XANTHATE EXTRACTION = DOSAGE DE MO DANS LES MINERAIS, LA FONTE ET L'ACIER PAR SPECTROMETRIE D'ABSORPTION ATOMIQUE APRES SEPARATION PAR EXTRACTION PAR L'ALPHA -BENZOINE OXIME OU EXTRACTION ULTERIEURE AU XANTHATEDONALDSON EM.1980; TALANTA (OXF); ISSN 0039-9140; GBR; DA. 1980; VOL. 27; NO 2; PP. 79-84; BIBL. 20 REF.Article
DETERMINATION OF ANTIMONY IN CONCENTRATES, ORES AND NON-FERROUS MATERIALS, BY ATOMIC-ABSORPTION SPECTROPHOTOMETRY AFTER IRON-LANTHANUM COLLECTION, OR BY THE IODIDE METHOD AFTER FURTHER XANTHATE EXTRACTION = DOSAGE DE L'ANTIMOINE DANS DES CONCENTRES, MINERAIS ET PRODUITS NON FERREUX PAR SPECTROMETRIE D'ABSORPTION ATOMIQUE APRES COPRECIPITATION DU FER ET DU LANTHANE, OU PAR LA METHODE A L'IODE APRES EXTRACTION AU XANTHATEDONALDSON EM.1979; TALANTA (OXF.); ISSN 0039-9140; GBR; DA. 1979; VOL. 26; NO 11; PP. 999-1010; BIBL. 38 REF.Article
SPECTROPHOTOMETRIC DETERMINATION OF BISMUTH IN CONCENTRATES AND NON-FERROUS ALLOYS BY THE IODIDE METHOD AFTER SEPARATIONS BY DIETHYLDITHIOCARBAMATE AND XANTHATE EXTRACTION.DONALDSON EM.1978; TALANTA; G.B.; DA. 1978; VOL. 25; NO 3; PP. 131-136; BIBL. 26 REF.Article
SPECTROPHOTOMETRIC DETERMINATION OF SELENIUM IN CONCENTRATES AND HIGH-PURITY COPPER WITH 3,3'-DIAMINOBENZIDINE AFTER SEPARATION BY XANTHATE EXTRACTION.DONALDSON EM.1977; TALANTA; G.B.; DA. 1977; VOL. 24; NO 7; PP. 441-445; BIBL. 17 REF.Article
AN EVALUATION OF FOUR TITRIMETRIC METHODS FOR THE DETERMINATION OF LEAD IN ORESDONALDSON EM.1976; TALANTA; G.B.; DA. 1976; VOL. 23; NO 3; PP. 163-171; BIBL. 19 REF.Article
SPECTROPHOTOMETRIC DETERMINATION OF BORON IN IRON AND STEEL WITH CURCUMIN AFTER SEPARATION BY 2-ETHYL-1,3-HEXANEDIOL-CHLOROFORM EXTRACTION = DOSAGE SPECTROPHOTOMETRIQUE DU BORE DANS LA FONTE ET L'ACIER PAR LE CURCUMIN APRES SEPARATION PAR L'HEXANEDIOL-1,3 ETHYL-2 CHLOROFORMEDONALDSON EM.1981; TALANTA (OXF.); ISSN 0039-9140; GBR; DA. 1981; VOL. 28; NO 11; PP. 825-831; BIBL. 21 REF.Article
DETERMINATION OF BISMUTH IN ORES, CONCENTRATES AND NON-FERROUS ALLOYS BY ATOMIC ABSORPTION SPECTROPHOTOMETRY AFTER SEPARATION BY DIETHYLDITHIOCARBAMATE EXTRACTION OR IRON COLLECTION = DOSAGE DU BI DANS LES MINERAIS CONCENTRES ET ALLIAGES NON FERREUX PAR SPECTROMETRIE D'ABSORPTION ATOMIQUE APRES SEPARATION PAR LE DIETHYLDITHIOCARBAMATE OU PAR COPRECIPITATION AVEC LE FERDONALDSON EM.1979; TALANTA (OXF.); ISSN 0039-9140; GBR; DA. 1979; VOL. 26; NO 12; PP. 1119-1123; BIBL. 13 REF.Article
SOLVENT EXTRACTION OF METAL XANTHATESDONALDSON EM.1976; TALANTA; G.B.; DA. 1976; VOL. 23; NO 6; PP. 417-426; ABS. ALLEM. FR.; BIBL. 86 REF.Article
DETERMINATION OF SILVER IN ORES, CONCENTRATES, ZINC PROCESS SOLUTIONS, COPPER METAL AND COPPER-BASE ALLOYS BY ATOMIC-ABSORPTION SPECTROPHOTOMETRY AFTER SEPARATION BY EXTRACTION OF THE TRIBENZYLAMINE-SILVER BROMIDE COMPLEX = DOSAGE DE L'ARGENT DANS LES MINERAIS, LES CONCENTRES, LES SOLUTIONS DE LA METALLURGIE DU ZINC, LE CUIVRE ET LES ALLIAGES A BASE DE CUIVRE, PAR SPECTROMETRIE D'ABSORPTION APRES SEPARATION PAR EXTRACTION DU COMPLEXE TRIBENZYLAMINE-BROMURE D'ARGENTDONALDSON EM.1982; TALANTA (OXF.); ISSN 0039-9140; GBR; DA. 1982; VOL. 29; NO 12; PP. 1069-1075; BIBL. 22 REF.Article
DETERMINATION OF TIN IN ORES, IRON, STEEL AND NON-FERROUS ALLOYS BY ATOMIC ABSORPTION SPECTROPHOTOMETRY AFTER SEPARATION BY EXTRACTION AS THE IODIDE = DOSAGE DE L'ETAIN DANS LES MINERAIS, LA FONTE, L'ACIER ET LES ALLIAGES NON FERREUX PAR SPECTROMETRIE D'ABSORPTION ATOMIQUE APRES SEPARATION PAR EXTRACTION SOUS FORME D'IODUREDONALDSON EM.1980; TALANTA (OXF.); ISSN 0039-9140; GBR; DA. 1980; VOL. 27; NO 6; PP. 499-505; BIBL. 27 REF.Article
SPECTROPHOTOMETRIC DETERMINATION OF ARSENIC IN CONCENTRATES AND COPPER-BASE ALLOYS BY THE MOLYBDENUM BLUE METHOD SEPARATIONS BY IRON COLLECTION AND XANTHATE EXTRACTION.DONALDSON EM.1977; TALANTA; G.B.; DA. 1977; VOL. 24; NO 2; PP. 105-110; BIBL. 15 REF.Article
CHLOROFORM EXTRACTION OF METAL ETHYL XANTHATES FROM HYDROCHLORIC ACID MEDIADONALDSON EM.1976; TALANTA; G.B.; DA. 1976; VOL. 23; NO 6; PP. 411-416; ABS. ALLEM. FR.; BIBL. 27 REF.Article
AN EVALUATION OF FOUR TITRIMETRIC METHODS FOR THE DETERMINATION OF LEAD IN ORES.DONALDSON EM.1976; TALANTA; G.B.; 1976, VOL. 23, NUM. 0003, P. 163 A 171Serial Issue
DETERMINATION OF ALUMINIUM IN IRON, STEEL AND FERROUS AND NON-FERROUS ALLOYS BY ATOMIC-ABSORPTION SPECTROPHOTOMETRY AFTER A MERCURY-CATHODE SEPARATION AND EXTRACTION OF THE ALUMINIUM-ACETYLACETONE COMPLEX = DOSAGE DE AL DANS LE FER, L'ACIER, LES ALLIAGES FERREUX ET NON-FERREUX PAR SPECTROMETRIE D'ABSORPTION ATOMIQUE APRES SEPARATION SUR CATHODE DE MERCURE ET EXTRACTION DU COMPLEXE ALUMINIUM-ACETYLACETONEDONALDSON EM.1981; TALANTA (OXF.); ISSN 0039-9140; GBR; DA. 1981; VOL. 28; NO 7A; PP. 461-467; BIBL. 12 REF.Article
DETERMINATION OF CHROMIUM IN ORES, ROCKS AND RELATED MATERIALS, IRON, STEEL AND NON-FERROUS ALLOYS BY ATOMIC-ABSORPTION SPECTROPHOTOMETRY AFTER SEPARATION BY TRIBENZYLAMINE-CHLOROFORM EXTRACTION = DOSAGE DU CHROME DANS LES MINERAIS, ROCHES ET MATERIAUX SIMILAIRES, DANS LA FONTE, L'ACIER ET LES ALLIAGES NON FERREUX PAR SPECTROMETRIE D'ABSORPTION ATOMIQUE APRES SEPARATION PAR EXTRACTION AU TRIBENZYLAMINE CHLOROFORMEDONALDSON EM.1980; TALANTA (OXF.); ISSN 0039-9140; GBR; DA. 1980; VOL. 27; NO 10; PP. 779-786; BIBL. 34 REF.Article
METHODS FOR THE ANALYSIS OF ORES, ROCKS AND RELATED MATERIALS.DONALDSON EM.1974; DEPT ENERGY MINES RESOURCES, MINES BRANCH MONOGR.; CAN; 1974, NUM. 0881, P. 1 A 390Serial Issue
COMPARISON OF THE EFFECT OF SALMON GONADOTROPIN ADMINISTERED BY PELLET IMPLANTATION OR INJECTION ON SEXUAL DEVELOPMENT OF JUVENILE MALE PINK SALMON (ONCORHYNCHUS GORBUSCHA).MACKINNON CN; DONALDSON EM.1978; CANAD. J. ZOOL.; CANADA; DA. 1978; VOL. 56; NO 1; PP. 86-89; ABS. FR.; BIBL. 9 REF.Article
ENVIRONMENTALLY INDUCED PRECOCIOUS SEXUAL DEVELOPMENT IN THE MALE PINK SALMON (ONCORHYNCHUS GORBUSCHA).MACKINNON CN; DONALDSON EM.1976; J. FISH. RES. BOARD CANADA; CANADA; DA. 1976; VOL. 33; NO 11; PP. 2602-2605; ABS. FR.; BIBL. 12 REF.Article
EFFECT OF ACTH AND SALMON GONADOTROPIN ON INTERRENAL AND THYROID ACTIVITY OF GONADECTOMIZED ADULT SOCKEYE SALMON (ONCORHYNCHUS NERKA) = INFLUENCE DE L'ACTH ET DE LA GONADOTROPINE SUR L'ACTIVITE INTER-RENALE ET THYROIDIENNE D'O.N. ADULTE GONADECTOMISEDONALDSON EM; MCBRIDE JR.1974; J. FISH. RES. BOARD CANADA; CANADA; DA. 1974; VOL. 31; NO 7; PP. 1211-1214; H.T. 2; ABS. FR.; BIBL. 19REF.Article