DETECTION OF URANIUM AND THORIUM WITH 4-(PYRIDYL-2'-AZO)-RESORCINOLRADHAKRISHNA MURTY C; SRINIVASA RAO G.1981; FRESENIUS' Z. ANAL. CHEM.; DEU; DA. 1981-10; VOL. 308; NO 5; PP. 462Article

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SELEKTIVE SPEKTRALPHOTOMETRISCHE SPURENBESTIMMUNG VON THORIUM MIT ARSENAZO III NACH EXTRAKTIONSTRENNUNG = SELECTIVE SPECTROPHOTOMETRIC TRACE DETERMINATION OF THORIUM BY ARSENAZO III FOLLOWING PRE-CONCENTRATION BY EXTRACTIONKEIL R.1981; FRESENIUS' Z. ANAL. CHEM.; DEU; DA. 1981-03; VOL. 305; NO 5; PP. 374-378; BIBL. 12 REF.Article

CHROMATOGRAPHIC SEPARATION OF THORIUM FROM BERYLLIUM AND ZINCGNATYSHIN OM.1981; UKR. KHIM. ZH.; UKR; DA. 1981-09; VOL. 47; NO 9; PP. 998-999; BIBL. 5 REF.Article

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A NEW METHOD FOR DETERMINATION OF THORIUM IN SOLUTION BY X-RAY FLUORESCENCE TECHNIQUEARIKAN P.1983; JOURNAL OF RADIOANALYTICAL CHEMISTRY; ISSN 0022-4081; CHE; DA. 1983; VOL. 76; NO 1; PP. 267-271; BIBL. 11 REF.Article

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A LEGKOER SZENNYEZETTSEGENEK VIZSGALATA AZ ATOMKI-BAN NUKLEARIS MODSZEREKKEL = INVESTIGATIONS DE LA POLLUTION ATMOSPHERIQUE A ATOMKI PAR DES METHODES NUCLEAIRESBERENYI D.1981; IDOEJARAS (BUDAP., 1905); ISSN 0324-6329; HUN; DA. 1981; VOL. 85; NO 6; PP. 323-333; ABS. ENG; BIBL. 26 REF.Article

PMBP-LOADED POLYURETHANE FOAM AS AN EXTRACTANT FOR THORIUM NITRATE FROM AQUEOUS SOLUTIONYU YU FU; TANG JING JUAN; YE MING LU et al.1983; JOURNAL OF RADIOANALYTICAL CHEMISTRY; ISSN 0022-4081; CHE; DA. 1983; VOL. 76; NO 2; PP. 275-282; BIBL. 13 REF.Article

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U AND TH ANALYSIS OF LSI CONSTITUENT MATERIALS. SIMS ANALYSIS USING HIGHLY CONCENTRATED SEPARATION METHODSHONMA N; KUROSAWA S; KAWASHIMA I et al.1982; REVIEW OF THE ELECTRICAL COMMUNICATION LABORATORIES; ISSN 508535; JPN; DA. 1982; VOL. 30; NO 3; PP. 503-510; BIBL. 7 REF.Article

FAST SENSITIVE ANALYSIS OF URANIUM AND THORIUM IN NATURAL SAMPLES BASED ON DELAYED NEUTRON COUNTING USING AN ULTRAFAST CONVEYOR TUBE SYSTEMSCHLECHTE P.1981; J. RADIOANAL. CHEM.; ISSN 0022-4081; CHE; DA. 1981; VOL. 61; NO 1-2; PP. 55-61; BIBL. 12 REF.Article

DETECTION OF URANIUM AND THORIUM WITH 4-(PYRIDYL-2'-AZO)-RESORCINOLRADHAKRISHNA MURTY C; SRINIVASA RAO G.1981; FRESENIUS Z. ANAL. CHEM.; ISSN 0016-1152; DEU; DA. 1981; VOL. 308; NO 5; PP. 462Article

ANALYTICAL ASPECTS OF SOME ORGANIC ACIDS. II: GRAVIMETRIC DETERMINATION OF THORIUM BY O-PHENYLENE-TRIOXYTRIACETIC ACIDKAPOOR SN; NEERA MISRA.1980; REV. ROUM. CHIM.; ISSN 0035-3930; ROM; DA. 1980; VOL. 25; NO 3; PP. 439-442; BIBL. 14 REF.Article

X-RAY FLUORESCENCE SPECTROMETRIC DETERMINATION OF TRACE AMOUNTS OF ACTINIDES ON ELECTRODEPOSITED SAMPLESBRODDA BG; HERZ D; WENZEL U et al.1983; ANALYTICA CHIMICA ACTA; ISSN 0003-2670; NLD; DA. 1983; VOL. 147; PP. 105-111; BIBL. 4 REF.Article

SEPARATION OF METAL IONS ON A NEW AMIDE RESINPOHLANDT C; FRITZ JS.1979; J. CHROMATOGR.; NLD; DA. 1979; VOL. 176; NO 2; PP. 189-197; BIBL. 4 REF.Article

TRACE ANALYSIS OF NONFLUORESCENT IONS BY ASSOCIATIVE CLUSTERING WITH A FLUORESCENT PROBEJOHNSTON MV; WRIGHT JC.1979; ANAL. CHEM. (WASH.); ISSN 0003-2700; USA; DA. 1979; VOL. 51; NO 11; PP. 1774-1780; BIBL. 12 REF.Article

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A NOVEL ABSORPTIOMETRIC DETERMINATION OF TRACE LEVEL THORIUMSINGH NSB; THANKACHAN TS; BALASUBRAMANIAN GR et al.1980; J. RADIOANAL. CHEM.; ISSN 0022-4081; CHE; DA. 1980; VOL. 60; NO 2; PP. 395-401; BIBL. 4 REF.Article

DEVELOPMENT OF ANALYTICAL ELECTRON MICROSCOPY AND ITS FUTUREICHINOKAWA T.1979; J. ELECTRON. MICR.; JPN; DA. 1979; VOL. 28; PP. 517-524; BIBL. 26 REF.Conference Paper

AN INEXPENSIVE AUTOMATIC URANIUM AND SHORT-LIVED RADIOISOTOPE ANALYZER = ANALYSEUR AUTOMATIQUE PEU COUTEUX POUR L'URANIUM ET LES RADIOISOTOPES A COURTE DUREE DE VIEPAPADOPOULOS NN.1981; J. RADIOANAL. CHEM.; ISSN 0022-4081; CHE; DA. 1981; VOL. 61; NO 1-2; PP. 81-91; BIBL. 8 REF.Article