Inductively coupled plasma optical emission spectrometry (ICP OES)
Multi-element composition, physicochemical and pollen attributes of honeys from the Paraguaçu River (Bahia, Brazil) by inductively coupled plasma-optical emission spectrometry (ICP OES)
... atomic spectrometry are available for determining the elemental composition of honey samples (Altundag et ...2005). Inductively coupled plasma optical emission ...
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Application of Doehlert matrix and factorial designs in optimization of experimental variables associated with preconcentration and determination of molybdenum in sea-water by inductively coupled plasma optical emission spectrometry
... polyurethane foam and inductively coupled plasma optical emission spectrometry (ICP-OES). The optimization process was carried out using two-level full factorial and Doehlert ...
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Clay slurries analysis using inductively coupled plasma optical emission spectrometry with axial view configuration.
... USING INDUCTIVELY COUPLED PLASMA OPTICAL EMISSION SPECTROMETRY WITH AXIAL VIEW ...an inductively coupled plasma optical emission spectrometer ...
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Classification of processed and natural coconut water using hca, pca and metallic ion levels obtained by inductively coupled plasma optical emission spectrometry (ICP OES).
... BY INDUCTIVELY COUPLED PLASMA OPTICAL EMISSION SPECTROMETRY (ICP ...OES). Inductively Coupled Plasma Optical Emission Spectrometry was ...
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Preconcentration of cadmium with Saccharomyces cerevisiae and determination in river water using inductively coupled plasma optical emission spectrometry.
... PRECONCENTRATION OF CADMIUM WITH Saccharomyces cerevisiae AND DETERMINATION IN RIVER WATER USING INDUCTIVELY COUPLED PLASMA OPTICAL EMISSION SPECTROMETRY. A preconcentration ...
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Analysis of clays by inductively coupled plasma optical emission spectrometry after closed-vessel microwave-assisted acid decomposition.
... BY INDUCTIVELY COUPLED PLASMA OPTICAL EMISSION SPECTROMETRY AFTER CLOSED- VESSEL MICROWAVE-ASSISTED ACID ...by inductively coupled plasma optical ...
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Concepts, Instrumentation and Techniques in Inductively Coupled Plasma Optical Emission Spectrometry
... the plasma discharge being observed by the ...of emission than other ...atomic emission and ionic emission originate from distinctly different regions of the ...
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Factorial and Doehlert designs in the optimization of a separation procedure using polyurethane foam as a solid phase extractant for platinum determination in ferrous matrices using inductively coupled plasma optical emission spectroscopy
... A procedure for separation of platinum from ferrous matrices was developed using platinum sorption as chloride complexes on polyurethane foam, with subsequent determination by inductively coupled ...
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Application of factorial designs and Doehlert matrix in optimization of experimentalvariabl es associated with the preconcentration and determination of vanadium and copper in seawater by inductively coupled plasma optical emission spectrometry
... w34x P. Bermejo-Barrera, A. Moreda-Pineiro, O. Muniz-Nav- ˜ ˜ eiro, A.M.J. Gomez-Fernandez, A. Bermejo-Barrera, ´ ´ Optimization of a microwave pseudo-digestion proce- dure by experimentaldesigns for the determination of ...
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Evaluation of inductively coupled plasma optical emission spectrometers with axially and radially viewed configurations
... Inductively coupled plasma optical emission spectrometry (ICP OES) is a well established method for multielemental ...charge coupled device (CCD) solid-state detectors ...
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Optical Absorption and Emission of Nanomaterials Integrated in One Dimensional Photonic Crystals
... respectively, keeping fixed the rest of experimental parameters. The homogeneous coloured background is a proof of the good uniformity that layers present. This uniformity is only broken by particle aggregates. Most ...
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Plasma free and total carnitine measured in children by tandem mass spectrometry
... dried plasma specimens by isotope dilution electrospray tandem mass spec- trometry with sample ...dried plasma spot samples from children ranging in age from newborn to 14 years using the new method, which ...
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Determination of cyclophosphamide in human urine by HPLC coupled to tandem mass spectrometry
... After optimizing SPE method, CP separation conditions of the HPLC-MS/MS analysis was achieve by changing different parameter such as suitable mobile phase and its composition, flow rate, scan type, polarity. The LC ...
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Mass Spectrometry Study of Ammonia Formed During Plasma Nitrocarburizing and Nitriding Processes
... preparation, plasma cleaning), it was sometimes difficult to reproduce the same conditions inside the reactor with desirable accuracy and, consequently, the absolute intensities were not always repetitive enough ...
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Pesticides residue determination in cattle plasma by gas chromatography-mass spectrometry.
... de plasma de bovinos, proceden- tes de animais submetidos ao tratamento com os pesticidas, sendo possível identiicar a presença do analito cipermetrina 6 e 24 h após a aplicação do composto (Figura ...
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IDENTIFICATION OF ORGANIC COMPOUNDS IN A MUNICIPAL LANDFILL LEACHATE BY GAS CHROMATOGRAPHY COUPLED WITH MASS SPECTROMETRY.
... IDENTIFICATION OF ORGANIC COMPOUNDS IN A MUNICIPAL LANDFILL LEACHATE BY GAS CHROMATOGRAPHY COUPLED WITH MASS SPECTROMETRY. The organic compounds present in leachate can contaminate soil, superficial and ...
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QuEChERS: a modern sample preparation method for pesticide multiresidue determination in food by chromatographic methods coupled to mass spectrometry.
... QuEChERS – A MODERN SAMPLE PREPARATION METHOD FOR PESTICIDE MULTIRESIDUE DETERMINATION IN FOOD BY CHROMATOGRAPHIC METHODS COUPLED TO MASS SPECTROMETRY. This review attempts to provide an updated overview of ...
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Determination of adulterants in whey protein food supplements by liquid chromatography coupled to Orbitrap high resolution mass spectrometry
... mass spectrometry (LC/ESI-MS) method for the analysis of 18 drugs used in the treatment of hypertension, including diuretics, as adulterants in dietary supplements (Lu et ...
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Evaluating the representation of aerosol optical properties using an online coupled model over the Iberian Peninsula
... Baklanov, A., Schlünzen, K., Suppan, P., Baldasano, J., Brunner, D., Aksoyoglu, S., Carmichael, G., Douros, J., Flemming, J., Forkel, R., Galmarini, S., Gauss, M., Grell, G., Hirtl, M., Joffre, S., Jorba, O., Kaas, E., ...
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Integration of acoustic radiation force and optical imaging for blood plasma clot stiffness measurement.
... Optical ARF viscoelasticity measurements as described in this study appeared to be sensitive to both the contribution of platelets to clot stiffness and the level of clotting stimulus. Conse- quently, the approach ...
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