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Results: 1-25/26
Authors:
WELZ B
Citation: B. Welz, SPECIATION ANALYSIS - WHERE IS IT GOING - AN ATTEMPT AT A FORECAST, Spectrochimica acta, Part B: Atomic spectroscopy, 53(2), 1998, pp. 169-175
Authors:
WELZ B
Citation: B. Welz, SPECIATION ANALYSIS - THE FUTURE OF ATOMIC-ABSORPTION SPECTROMETRY - INVITED LECTURE, Journal of analytical atomic spectrometry, 13(5), 1998, pp. 413-417
Authors:
TSALEV DL
SPERLING M
WELZ B
Citation: Dl. Tsalev et al., SPECIATION DETERMINATION OF ARSENIC IN URINE BY HIGH-PERFORMANCE LIQUID-CHROMATOGRAPHY HYDRIDE GENERATION ATOMIC-ABSORPTION SPECTROMETRY WITH ONLINE ULTRAVIOLET PHOTOOXIDATION, Analyst (London. 1877. Print), 123(8), 1998, pp. 1703-1710
Authors:
DONG HM
KRIVAN V
WELZ B
SCHLEMMER G
Citation: Hm. Dong et al., DETERMINATION OF TRACE IMPURITIES IN TITANIUM-DIOXIDE BY SLURRY SAMPLING ELECTROTHERMAL ATOMIC-ABSORPTION SPECTROMETRY, Spectrochimica acta, Part B: Atomic spectroscopy, 52(12), 1997, pp. 1747-1762
Authors:
WELZ B
Citation: B. Welz, CSI 29TH POST SYMPOSIUM - ELECTROTHERMAL ATOMIZATION IN ANALYTICAL ATOMIC SPECTROSCOPY - UNIVERSITY-OF-ULM, GERMANY, SEPTEMBER-1995 - PREFACE, Spectrochimica acta, Part B: Atomic spectroscopy, 51(9-10), 1996, pp. 7-8
Authors:
SPERLING M
WELZ B
HERTZBERG J
RIECK C
MAROWSKY G
Citation: M. Sperling et al., TEMPORAL AND SPATIAL TEMPERATURE DISTRIBUTIONS IN TRANSVERSELY HEATEDGRAPHITE TUBE ATOMIZERS AND THEIR ANALYTICAL CHARACTERISTICS FOR ATOMIC-ABSORPTION SPECTROMETRY, Spectrochimica acta, Part B: Atomic spectroscopy, 51(9-10), 1996, pp. 897-930
Authors:
GILMUTDINOV AK
RADZIUK B
SPERLING M
WELZ B
NAGULIN KY
Citation: Ak. Gilmutdinov et al., 3-DIMENSIONAL STRUCTURE OF THE RADIATION BEAM IN ATOMIC-ABSORPTION SPECTROMETRY, Spectrochimica acta, Part B: Atomic spectroscopy, 51(9-10), 1996, pp. 931-940
Authors:
GILMUTDINOV AK
RADZIUK B
SPERLING M
WELZ B
Citation: Ak. Gilmutdinov et al., SPATIALLY AND TEMPORALLY RESOLVED DETECTION OF ANALYTICAL SIGNALS IN GRAPHITE-FURNACE ATOMIC-ABSORPTION SPECTROMETRY, Spectrochimica acta, Part B: Atomic spectroscopy, 51(9-10), 1996, pp. 1023-1044
Authors:
SPERLING M
YAN XP
WELZ B
Citation: M. Sperling et al., ELECTROTHERMAL ATOMIC-ABSORPTION SPECTROMETRIC DETERMINATION OF LEAD IN HIGH-PURITY REAGENTS WITH FLOW-INJECTION ONLINE MICROCOLUMN PRECONCENTRATION AND SEPARATION USING A MACROCYCLE IMMOBILIZED SILICA-GEL SORBENT, Spectrochimica acta, Part B: Atomic spectroscopy, 51(14), 1996, pp. 1875-1889
Authors:
SPERLING M
YAN XP
WELZ B
Citation: M. Sperling et al., INVESTIGATION OF ONLINE COUPLING ELECTROTHERMAL ATOMIC-ABSORPTION SPECTROMETRY WITH FLOW-INJECTION SORPTION PRECONCENTRATION USING A KNOTTED REACTOR FOR TOTALLY AUTOMATIC-DETERMINATION OF LEAD IN WATER SAMPLES, Spectrochimica acta, Part B: Atomic spectroscopy, 51(14), 1996, pp. 1891-1908
Authors:
SUN XJ
WELZ B
SPERLING M
Citation: Xj. Sun et al., DETERMINATION OF LEAD IN WINE BY THE FIAS -FAAS COMBINATION ONLINE PRECONCENTRATION SYSTEM, Gaodeng xuexiao huaxue xuebao, 17(8), 1996, pp. 1219-1221
Authors:
KOSCIELNIAK P
SPERLING M
WELZ B
Citation: P. Koscielniak et al., HIGH EFFICIENT CALIBRATION PROCEDURE FOR FLOW-INJECTION FLAME ATOMIC-ABSORPTION SPECTROMETRY, Chemia Analityczna, 41(4), 1996, pp. 587-600
Authors:
GILMUTDINOV AK
RADZIUK B
SPERLING M
WELZ B
NAGULIN KY
Citation: Ak. Gilmutdinov et al., SPATIAL-DISTRIBUTION OF RADIANT INTENSITY FROM PRIMARY SOURCES FOR ATOMIC-ABSORPTION SPECTROMETRY .2. ELECTRODELESS DISCHARGE LAMPS, Applied spectroscopy, 50(4), 1996, pp. 483-497
Authors:
HERTZBERG J
KOZLOV D
RIECK C
LOOSEN P
SPERLING M
WELZ B
MAROWSKY G
Citation: J. Hertzberg et al., CARS THERMOMETRY IN A TRANSVERSELY HEATED GRAPHITE-TUBE ATOMIZER USEDIN ATOMIC-ABSORPTION SPECTROMETRY, Applied physics. B, Lasers and optics, 61(2), 1995, pp. 201-205
Authors:
GILMUTDINOV AK
RADZIUK B
SPERLING M
WELZ B
NAGULIN KY
Citation: Ak. Gilmutdinov et al., SPATIAL-DISTRIBUTION OF RADIANT INTENSITY FROM PRIMARY SOURCES FOR ATOMIC-ABSORPTION SPECTROMETRY .1. HOLLOW-CATHODE LAMPS, Applied spectroscopy, 49(4), 1995, pp. 413-424
Authors:
KANTOR T
RADZIUK B
WELZ B
Citation: T. Kantor et al., ELECTROTHERMAL VOLATILIZATION FLAME AND GRAPHITE-FURNACE ATOMIC-ABSORPTION SPECTROMETRIC INVESTIGATIONS ON THE DETERMINATION OF CALCIUM IN GALLIUM, Spectrochimica acta, Part B: Atomic spectroscopy, 49(9), 1994, pp. 875-891
Authors:
KANTOR T
RADZIUK B
WELZ B
Citation: T. Kantor et al., ELECTROTHERMAL VOLATILIZATION FLAME AND GRAPHITE-FURNACE ATOMIC-ABSORPTION SPECTROMETRIC INVESTIGATIONS ON THE DETERMINATION OF CALCIUM IN GALLIUM, Spectrochimica acta, Part B: Atomic spectroscopy, 49(9), 1994, pp. 875-891
Authors:
WELZ B
SPERLING M
SUN XJ
Citation: B. Welz et al., ANALYSIS OF HIGH-PURITY REAGENTS USING AUTOMATIC ONLINE COLUMN PRECONCENTRATION-SEPARATION AND ELECTROTHERMAL ATOMIC-ABSORPTION SPECTROMETRY, Fresenius' journal of analytical chemistry, 346(6-9), 1993, pp. 550-555
Authors:
WELZ B
LUECKE W
Citation: B. Welz et W. Luecke, INTERFERENCE OF ALUMINUM-CHLORIDE AND NITRATE ON ALKALINE-EARTH ELEMENTS IN AN AIR ACETYLENE FLAME, Spectrochimica acta, Part B: Atomic spectroscopy, 48(14), 1993, pp. 1703-1711
Authors:
SHAN XQ
RADZIUK B
WELZ B
VYSKOCILOVA O
Citation: Xq. Shan et al., DETERMINATION OF MANGANESE IN RIVER AND SEA-WATER SAMPLES BY ELECTROTHERMAL ATOMIC-ABSORPTION SPECTROMETRY WITH A TUNGSTEN ATOMIZER, Journal of analytical atomic spectrometry, 8(3), 1993, pp. 409-413
Authors:
DEDINA J
WELZ B
Citation: J. Dedina et B. Welz, QUARTZ TUBE ATOMIZERS FOR HYDRIDE GENERATION ATOMIC-ABSORPTION SPECTROMETRY - MECHANISMS FOR ATOMIZATION OF ARSINE (VOL 7, PG 307, 1992), Journal of analytical atomic spectrometry, 8(2), 1993, pp. 383-383
Authors:
WELZ B
HE YH
SPERLING M
Citation: B. Welz et al., FLOW-INJECTION ONLINE ACID DIGESTION AND PRE-REDUCTION OF ARSENIC FORHYDRIDE GENERATION ATOMIC-ABSORPTION SPECTROMETRY - A FEASIBILITY STUDY, Talanta, 40(12), 1993, pp. 1917-1926
Authors:
WELZ B
SPERLING M
Citation: B. Welz et M. Sperling, FLOW-INJECTION - THE ULTIMATE APPROACH TO AUTOMATION IN ANALYTICAL ATOMIC SPECTROSCOPY, Pure and applied chemistry, 65(12), 1993, pp. 2465-2472
Authors:
FANG ZL
WELZ B
SPERLING M
Citation: Zl. Fang et al., EXPANSION OF DYNAMIC-RANGE OF FLAME ATOMIC-ABSORPTION SPECTROMETRY BYAN EFFICIENT FLOW-INJECTION DILUTION SYSTEM BASED ON DISPERSION OF MICROLITER-VOLUME SAMPLES, Analytical chemistry, 65(13), 1993, pp. 1682-1688
Authors:
WELZ B
SUCMANOVA M
Citation: B. Welz et M. Sucmanova, L-CYSTEINE AS A REDUCING AND RELEASING AGENT FOR THE DETERMINATION OFANTIMONY AND ARSENIC USING FLOW-INJECTION HYDRIDE GENERATION ATOMIC-ABSORPTION SPECTROMETRY .1. OPTIMIZATION OF THE ANALYTICAL PARAMETERS, Analyst, 118(11), 1993, pp. 1417-1423