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Results: 1-14 |
Results: 14
An attempt to correlate fat and protein content of biological samples withresidual carbon after microwave-assisted digestion
Authors: Carrilho, ENVM Nogueira, ARA Nobrega, JA de Souza, GB Cruz, GM
Citation: Envm. Carrilho et al., An attempt to correlate fat and protein content of biological samples withresidual carbon after microwave-assisted digestion, FRESEN J AN, 371(4), 2001, pp. 536-540
Study of the protein-bound fraction of calcium, iron, magnesium and zinc in bovine milk
Authors: Silva, FV Lopes, GS Nobrega, JA Souza, GB Nogueira, ARA
Citation: Fv. Silva et al., Study of the protein-bound fraction of calcium, iron, magnesium and zinc in bovine milk, SPECT ACT B, 56(10), 2001, pp. 1909-1916
A new strategy for preparation of hair slurries using cryogenic grinding and water-soluble tertiary-amines medium
Authors: Kamogawa, MY Nogueira, ARA Costa, LM Garcia, EE Nobrega, JA
Citation: My. Kamogawa et al., A new strategy for preparation of hair slurries using cryogenic grinding and water-soluble tertiary-amines medium, SPECT ACT B, 56(10), 2001, pp. 1973-1980
Focused microwave-assisted acid digestion of oils: an evaluation of the residual carbon content
Authors: Costa, LM Silva, FV Gouveia, ST Nogueira, ARA Nobrega, JA
Citation: Lm. Costa et al., Focused microwave-assisted acid digestion of oils: an evaluation of the residual carbon content, SPECT ACT B, 56(10), 2001, pp. 1981-1985
Matrix effects on the determination of dysprosium, europium and ytterbium used as animal faecal markers by inductively coupled plasma optical emission spectrometry with axially- and radially-viewed configurations
Authors: Garcia, EE Nogueira, ARA Nobrega, JA
Citation: Ee. Garcia et al., Matrix effects on the determination of dysprosium, europium and ytterbium used as animal faecal markers by inductively coupled plasma optical emission spectrometry with axially- and radially-viewed configurations, J ANAL ATOM, 16(8), 2001, pp. 825-830
Use of yeast crude extract for sequential injection determination of carbohydrates
Authors: Silva, FV Souza, GB Nogueira, ARA
Citation: Fv. Silva et al., Use of yeast crude extract for sequential injection determination of carbohydrates, ANAL LETTER, 34(8), 2001, pp. 1377-1388
Determination of residual carbon by inductively-coupled plasma optical emission spectrometry with axial and radial view configurations
Authors: Gouveia, ST Silva, FV Costa, LM Nogueira, ARA Nobrega, JA
Citation: St. Gouveia et al., Determination of residual carbon by inductively-coupled plasma optical emission spectrometry with axial and radial view configurations, ANALYT CHIM, 445(2), 2001, pp. 269-275
Determination of soil calcareous efficiency using flow system with pervaporative separation
Authors: Kamogawa, MY Nogueira, ARA Miyazawa, M Artigas, J Alonso, J
Citation: My. Kamogawa et al., Determination of soil calcareous efficiency using flow system with pervaporative separation, ANALYT CHIM, 438(1-2), 2001, pp. 273-279
Determination of total, volatile and acid detergent insoluble nitrogen in silage by sequential injection
Authors: Silva, FV Nogueira, ARA Souza, GB Cruz, GM
Citation: Fv. Silva et al., Determination of total, volatile and acid detergent insoluble nitrogen in silage by sequential injection, ANAL SCI, 16(4), 2000, pp. 361-364
Potentiometric determination of urea by sequential injection using Jack bean meal crude extract as a source of urease
Authors: Silva, FV Nogueira, ARA Souza, GB Reis, BF Araujo, AN Montenegro, MCMBS Lima, JLFC
Citation: Fv. Silva et al., Potentiometric determination of urea by sequential injection using Jack bean meal crude extract as a source of urease, TALANTA, 53(2), 2000, pp. 331-336
Vanillin-condensed tannin study using flow injection spectrophotometry
Authors: Ferreira, EC Nogueira, ARA
Citation: Ec. Ferreira et Ara. Nogueira, Vanillin-condensed tannin study using flow injection spectrophotometry, TALANTA, 51(1), 2000, pp. 1-6
Single vessel procedure for acid-vapour partial digestion in a focused microwave: Fe and Co determination in biological samples by ETAAS
Authors: Araujo, GCL Nogueira, ARA Nobrega, JA
Citation: Gcl. Araujo et al., Single vessel procedure for acid-vapour partial digestion in a focused microwave: Fe and Co determination in biological samples by ETAAS, ANALYST, 125(10), 2000, pp. 1861-1864
Determination of cobalt in animal feces by tungsten coil atomic absorptionspectrophotometry
Authors: Lopes, GS Nogueira, ARA Oliveira, PV Nobrega, JA
Citation: Gs. Lopes et al., Determination of cobalt in animal feces by tungsten coil atomic absorptionspectrophotometry, ANAL SCI, 15(2), 1999, pp. 165-171
Determination of chloride in milk using sequential injection automated conductimetry
Authors: Silva, FV Souza, GB Ferraz, LFM Nogueira, ARA
Citation: Fv. Silva et al., Determination of chloride in milk using sequential injection automated conductimetry, FOOD CHEM, 67(3), 1999, pp. 317-322
Risultati: 1-14 |