emission spectrometry
Influence of Chloride on Passive Film Chemistry of 304 Stainless Steel in Sulphuric Acid Solution by Glow Discharge Optical Emission Spectrometry Analysis
... optical emission spectrometry using a GD-Profiler 2 (Jobin-Yvon) instrument operating in an argon atmosphere of 700 Pa with application of RF of ...The emission lines used were ...
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Laser induced emission spectrometry for rapid elemental analysis
... laser-induced emission spectrometry for rapid elemental ...element emission responses are dependent upon operating conditions, selective volatilisation of antimony can occur, and ablation ...
251
Determination of 137Ba Isotope Abundances in Water Samples by Inductively Coupled Plasma-optical Emission Spectrometry Combined with Least-squares Support Vector Machine Regression
... plasma-optical emission spectrometry (ICP-OES) coupled with least-squares support vector machine regression (LS-SVM) is ...of emission lines of barium, it was found that the emission line at ...
8
Microwave induced plasma optical emission spectrometry in agricultural analysis
... The specifics of the analysis of the agricultural samples for soil fertility assessment mean there is often a great number of samples to analyse per laboratory (the daily throughput of 500 or more samples). The ...
7
Solid sample introduction in inductively coupled plasma emission spectrometry
... in acid-washed polypropylene containers (Nalgene) until required for analysis. Solutions of less than 100|ig/ml were made up as required, fresh each day. Certified Reference Materials, Bureau of Analysed Standards (UK) ...
161
Multi-element analysis of Macedonian wines by inductively coupled plasma–mass spectrometry (ICP–MS) and inductively coupled plasma–optical emission spectrometry (IP–OES) for regional classification
... optical emission spectrometry (ICP-OES) and inductively coupled plasma–mass spectrometry (ICP-MS), providing high detection power, high selectivity, and high ...
18
Selective Iron(III) ion uptake using CuO-TiO2 nanostructure by inductively coupled plasma-optical emission spectrometry
... absorption spectrometry [34], inductively coupled plasma- optical emission spectrometry (ICP-OES) [35], anodic stripping voltammetry [36], and ion chromatography ...
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Simultaneous determination of major and minor constituents in cement and steel by inductively coupled plasma atomic emission spectrometry
... In contrast, atomic absorption is less dependent upon temperature because measurements are based on absorption of light produced by a hollow cathode lamp by an unexcited atom rather than an excited one. The relatively ...
138
Determination of chromium in natural waters by flow injection inductively coupled plasma emission spectrometry
... The eluant used up to this point had been based upon the findings of the phosphate study. To optimise elution efficiency, 200 pi injections of potassium hydroxide solutions (2.0, 1.5, 1.0, 0.5 and 0.1 M) and ammonium ...
136
Rapid Determination of Tellurium in Tellurium-Containing Organic Compounds by Microwave Plasma – Atomic Emission Spectrometry
... Analysis was performed with Agilent 4100 MP-AES (Australia) microwave plasma—atomic emission spectrometer. The sample supply system was a self-adjusted one-piece quartz torch. Plasma was generated by igniting with ...
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A Validated Inductively Coupled Plasma Optical Emission Spectrometry (ICP OES) Method to Estimate Free Calcium and Phosphorus in In Vitro Phosphate Binding Study of Eliphos Tablets
... atomic spectrometry. Most specifically, the ICP-OES is emission spectrometric technique that exploits the fact that excited atoms emit energy at a given wavelength as the electrons return to their ground ...
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Probe and Emission Spectrometry Diagnostics in Hollow Cathode Magnetron
... This paper deals with the characterization of an ionized physical vapor deposition (IPVD) by means of hollow cathode magnetron. Langmuir probe, optical emission spectroscopy measurements were used to study a ...
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Apparatus and method for transient thermal infrared emission spectrometry
... thermal emission of infrared radiation from the thin surface layer portion, and by detecting with a spectrometer/detector (28, 58) substantially only the transient thermal emission of infrared radiation ...
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Volume 4 | Issue 4 - 2014
... Plasma-Optical Emission Spectrometry) Analysis of Samples All samples were analyzed in triplicates by ICP-OES Perkin-Elmer; model Optima™ 2000 DV, using winLab32 software for the ...
5
A REVIEW ON APPLICATION OF HYPHENATED FLOW INJECTION SYSTEM FOR DETERMINATION OF HEAVY METAL IONS IN WATER SAMPLES
... plasma-mass spectrometry (ICP- MS) and inductively coupled plasma-optical emission spectrometry (ICP-OES) are most frequently used for multielemental ...light emission which is induces as a ...
11
Evaluation of Uranium Concentration in Soil Samples of Basrah Governorates using ICP-Mass Techniques
... alpha spectrometry and inductively coupled plasma atomic emission spectrometry ...alpha spectrometry allows only a rough estimation of uranium ...Mass spectrometry, which boasts both ...
5
Review of procedures involving separation and Solid Phase Extraction for the determination of cadmium using spectrometric techniques
... For the analysis of cadmium, the toxicity of spectroscopic methods is increasing because the measurement of the low level for detection of this element is done in various samples. This review studies the methods of ...
18
Heavy Metals Monitoring in Sediments from Lerma River in West Central Mexico
... The aim of this work was to carry out monitoring of some elements consi- dered toxic in sediments from Lerma River. An analytical method was opti- mized in our laboratory for quantification of nickel (Ni), cobalt (Co), ...
11
Linear and Nonlinear Multivariate Classification of Iranian Bottled Mineral Waters According to Their Elemental Content Determined by ICP-OES
... The combinations of inductively coupled plasma-optical emission spectrometry (ICP-OES) and three classification algorithms, i.e., partial least squares discriminant analysis (PLS-DA), least squares support ...
8
Level of Macronutrients and Microelements of Blood Plasma in Different Forms of Pulmonary Tuberculosis
... Analysis of the level of macro- and microelements was carried out using atomic-emission spectrometry with inductively coupled plasma on an iSAP6300Duo spectrometer (Thermo Scientific, the USA). Statistical ...
7