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Spectral Analysis Articles & Analysis
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The STEREO (Effective point-of-use Sterilization of medical equipment using Ethylene Oxide) project was an 18-month research initiative funded by GCRF, aimed at developing an innovative on-demand production system for ethylene oxide (EO) from ethanol. The project brought together researchers from the University of Cambridge (UoC), University of Johannesburg (UJ), and Botswana Institute for ...
Ilmenite and Its Significance: Where It’s Used and Why Composition Matters Ilmenite is a mineral—the primary source of titanium—occurring as iron–titanium oxide (FeTiO3). It is a raw material for producing titanium dioxide (TiO2), a widely used white pigment, and for metallic titanium. About 95% of all mined titanium feedstock is processed into TiO2 pigment used in paints ...
Can the results be used for quantitative analysis? Not reliably. Most phytochemical tests indicate the presence or absence of a compound class, with color intensity serving only as a rough guide. ...
As semiconductor devices shrink to meet the demands of advanced electronics, the precision of material removal during fabrication becomes increasingly important. Processes like ion beam etching must stop precisely at targeted etch depths to preserve layer integrity and device function. In multi-layered device architectures, even minor deviations in etch depth can compromise performance or yield. ...
Cut waste, catch problems early, and hit quality targets—biofuel producers use Fourier transform near-infrared (FT-NIR) spectroscopy to make that happen. This real-time tool measures key chemical properties in ethanol, biodiesel, and renewable diesel as production runs. FT-NIR keeps operations tight by tracking critical variables without touching or destroying samples. That means faster ...
This step is crucial to prevent further exchange during subsequent analysis. Mass Spectrometry Analysis: The quenched samples are subjected to intact or peptide-level mass spectrometry analysis. ...
-There are two major targets: Target 1: It is mainly aimed at the local US companies that export flow cytometry products, but they may be less affected if they have production line to China; Target 2: It is aimed at spectral flow cytometers or traditional flow analysers and cell sorters with 26 channels or more (flow cytometers and cell sorters that are "specially designed" for ...
These vibration modes are recorded to form a spectrum, and different chemicals will yield different spectral patterns. Analysis of these patterns allows for many insights about the substance.Infrared spectroscopy analysis is non-destructive, meaning that the sample is not changed or destroyed during the analysis. ...
As a result, maintenance is minimized and sample transfer at 180°C is avoided, considerably reducing the energy consumption of the analysis system. The very short response time and low sample volume required by the use of LPS® technology enable longer sample line lengths than conventional heated lines, and therefore greater ease of installation of the ...
Through spontaneous fluorescence spectroscopy analysis, we can obtain important information about the structure and environment of recombinant protein drugs.MtoZ Biolabs provides drug quality research services that comply with global pharmaceutical regulations. We offer one-stop spontaneous fluorescence spectroscopy analysis service for recombinant protein drugs. ...
Mass Spectrometry AnalysisMass spectrometry analysis is a direct method to detect ubiquitination sites. After subjecting the proteins to ubiquitination modification, mass spectrometry techniques (such as mass spectrometry mass analysis or mass spectrometry spectral analysis) are used to identify the amino acid residues connected ...
Green ammonia, a promising sustainable energy carrier, requires precise analysis to unlock its full potential. The challenge in its analysis often lies in the spectral overlap with water species, a common dilemma with conventional real-time mass spectrometers. ...
The specified wavelength of the diode laser emission is scanned over the absorption peak of target gas, and the photodiode is used to detect light signal after absorption by the target gas, therefore an absorption spectrum is obtained, which can be used to obtain target gas concentration by further analysis and calculation. On the basis of the TDLAS principle, Cubic methane gas ...
With the continuous development of science and technology, gas analysis technology plays an important role in environmental monitoring, industrial production, medical diagnosis and other fields. Among them, extractive gas analyzer and in-situ gas analyzer are two common gas analysis methods, each with unique advantages and applicable scenarios. This Blog will make a detailed comparison of these ...
Unsure whether a CCD, EMCCD, or InGaAs detector is best for your Raman application? In this Spectral School tutorial, we discuss the differences between the detectors available for Raman microscopes, and how to select one based on important performance parameters such as quantum efficiency and spectral range.IntroductionIn a Raman microscope, the role of the ...
This is likely to be due to different WSe2 layer numbers, and spectroscopic analysis can tell us more about it. The crystal was then imaged using Raman, Figure 1c. ...
Operation is very straight forward and maintaining the instrument is both easy and low cost. Spectral analysis is a multi-dimensional measurement, which allows multiple parameters to be measured with a single sensor. Measurement is very quick, completed in a matter of seconds in most cases, making spectral absorbance instruments an ideal tool for ...
Real Tech’s real-time BOD, COD, TOC and TSS sensors utilize the principle of spectrophotometry (spectral analysis), which is the measurement of UV and visible light for water quality analysis. Monitoring these parameters in real time, without the delay associated with traditional laboratory test methods, is possible because many organic ...
Individual species are resolved and quantified through broadband spectral analysis. Broadband analysis allows flexibility to choose the absorbance peaks of interest for each gas monitored to meet application specific monitoring goals. Simultaneous analysis of multiple absorbance features for each species allows extended dynamic ...
Individual species are resolved and quantified through broadband spectral analysis. Broadband analysis allows flexibility to choose the absorbance peaks of interest for each gas monitored to meet application specific monitoring goals. Simultaneous analysis of multiple absorbance features for each species allows extended dynamic ...