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Statistical Analysis of Rice Samples for Compositions of Multiple Light Elements (H, C, N, and O) and Their Stable Isotopes
Rice Samples Compositions of Multiple Light Elements
2010/9/15
Stable isotopic compositions and elemental contents of the H, C, N, and O in 163 rice samples were analyzed. The samples were taken from three different farming countries; Japan (n = 103), United Stat...
Analytical Parameters for Amplitude-Modulated Multiplexed Flow Analysis
Analytical Parameters Amplitude-Modulated Multiplexed Flow Analysis
2010/9/14
Analytical conditions of amplitude-modulated multiplexed flow analysis, the basic concept of which was recently proposed by our group, are investigated for higher sample throughput rate. The performan...
Analysis of Ultra-Thin HfO2/SiON/Si(001): Comparison of Three Different Techniques
Analysis of Ultra-Thin HfO2/SiON/Si(001): Comparison of Three Different Techniques
2010/9/17
Composition depth profiling of HfO2 (2.5 nm)/SiON (1.6 nm)/Si(001) was performed by three diffetent analytical techniques: high-resolution Rutherford backscattering spectroscopy (HRBS), angle-resolve...
A Multiple Processing Hybrid Flow System for Analysis of Formaldehyde Contamination in Food
Hybrid Flow System Analysis Formaldehyde Contamination in Food
2010/9/20
This work proposes a flow system suitable for the rapid screening of formaldehyde contaminated in food. The system is based on the concept of a flow analyzer with a Hantzsch reaction. An operating pro...
Structural Analysis of High-Silica Ferrierite with Different Structure-Directing Agents by Solid-State NMR and Ab Initio Calculations
Structural Analysis High-Silica Ferrierite Structure-Directing Agents Solid-State NMR Calculations
2010/9/19
The host-guest interaction in high-silica ferrierite (FER) with different structure-directing agents (SDA), pyridine and piperidine, was analyzed by solid-state 29Si NMR relaxation experiments and mol...
Simultaneous Injection-Effective Mixing Analysis of Palladium
Injection-Effective Mixing Analysis Palladium
2010/9/17
A novel concept of simultaneous injection-effective mixing analysis (SIEMA) is proposed, and a SIEMA method applied to the spectrophotometric determination of palladium using a water-soluble chromogen...
Speciation and Analysis of Arsenic(III) and Arsenic(V) by Electrochemical Hydride Generation Spectrophotometric Method
Speciation and Analysis Arsenic(III) Arsenic(V) Electrochemical Hydride Generation Spectrophotometric Method
2010/9/17
A simple method was developed for speciation and spectrophotometric determination of inorganic As(III) and As(V) using an electrochemical hydride generation technique. For speciation of As(III) and As...