Basic Principle and Practical Implementation of Near-Infrared Spectroscopy (NIRS)Various brain-imaging techniques, such as CT, fMRI, and EEG, have been introduced with their own strength and weakness. While CT and fMRI systems are anything but portable and thus undermine their use in dynamic ...
To understand and discuss the experimentally obtained photoemission data, it is important to understand the principle of an experimental method and an analysis of the data. In this chapter, the basic principle of photoemission spectroscopy and the spin detector is explained, by particularly emphasizing...
Given this limitation, through the last decade, another electrochemical technique appears to be more suitable for corrosion studies, this is the Electrochemical Impedance Spectroscopy (EIS) that uses a small amplitude of alternate current (AC) in a certain frequency domain applied to the corrosion ...
Some of the characterization techniques used are as follows: (i) structural characterization (Scanning Electron Microscopy (SEM), Transmission Electron Microscopy (TEM), Fourier Transform Infrared Spectroscopy (FT-IR), Atomic Force Microscopy (AFM), Brunauer-Emmett-Teller (BET) adsorption, mercury poros...
Raman spectroscopy – Basic principle, instrumentation and selected applications for the characterization of drugs of abuseRaman spectroscopy – Basic principle, instrumentation and selected applications for the characterization of drugs of abuseRaman spectroscopyMorphine...
Principle of the decomposition of a 3-way data cube according to the PARAFAC model. here, xijk are the measured data, giu, hjv and ekw are the elements of the loading matrices for each the three ways (with r, s and t factors, respectively) and cuvw are the elements of the core arr...
What is the principle behind Fuchsin staining method for DNA identification on chromosomes?DNA, the main genetic material, is concentrated on chromosomes. In 1924, Fuchsin first used Schiff reagent to test and identify the presence of DNA on chromosomes, hence called Fuchsin staining method.. What...
2.2.4. Micro performance test of RMP paste The physical phase analysis of the RMP paste was carried out by using X-ray diffractometer (XRD) of Rigaku Ultima IV from Japan. Fourier infrared (FT-IR) spectroscopy was employed to analyse the RMP paste. The scanning electron microscope (SEM) of...
Principle of the decomposition of a 3-way data cube according to the PARAFAC model. here, xijk are the measured data, giu, hjv and ekw are the elements of the loading matrices for each the three ways (with r, s and t factors, respectively) and cuvw are the elements of the core arr...
Left: visual inspection of a turbine [1], middle: Fiberscope, right: principle of fiber optics and fiberscopes Full size image Of major importance is the correct illumination of the scene and the right angle to look at the object. Miniaturized CCD cameras and machine vision tools are now wi...