Industrial & Process Analysis
Featured Articles
Spectroscopy for Real-Time Fermentation Process Monitoring
Monitoring fermentation processes can help manufacturers maintain consistent conditions and improve process control. This research explores a multivariate process monitoring strategy using spectroscopy in a small-scale fermenter, demonstrating how real-time spectral data and chemometric models can support monitoring and control in a process analytical technology (PAT) environment.
Determining Gasoline Octane Numbers with Flame Spectroscopy
Octane number is a key measure of gasoline performance, but traditional testing methods can require significant time and specialized analysis. This research investigates a PLS regression model using flame emission spectroscopy to determine gasoline octane numbers, demonstrating how spectral data and chemometrics can support rapid fuel characterization.
Moisture Analysis in Crude Oil with NIR Spectroscopy
Moisture content is an important quality parameter in crude oil, where even small amounts of water can affect processing and transportation. This application explores how near-infrared spectroscopy can provide rapid, non-destructive moisture analysis, offering a practical approach for monitoring crude oil quality and supporting process control.
Customer Research & Publications
Gold Nanoparticles Embedded in Carbon Film: Micromorphology Analysis
Gold Nanoparticles Embedded in Carbon Film: Micromorphology Analysis Ţălu, M Bramowicz, S Kulesza, S Solaymani… - Journal of Industrial and …, 2015 In this paper the sputtered gold nanoparticles...
Extinction Cross-Section Measurements of Bacillus globigii Aerosols
https://www.stellarnet.us/wp-content/uploads/Walts.pdfExtinction Cross-Section Measurements of Bacillus globigii Aerosols Suzanne C. Walts, Craig A. Mitchell, Michael E. Thomas, and Donald D. Duncan In a continuing series of experiments designed to...
Alcohol Applications
Alcohol Applications This instrument application was developed using a neural network as the core concentration predictor for alcohol in a process flow cell. Spectra was taken using a StellarNet NIR...
A field-study of inducible molecular defenses, ultraviolet radiation, and melanomagenesis in natural Xiphophorus hybrids
A field-study of inducible molecular defenses, ultraviolet radiation, and melanomagenesis in natural Xiphophorus hybrids Seth W. Coleman & Zachary W. Culumber & Ashley Meaders & Jennifer...
A fiber optic sensor measures percent soluble solids in onions for a big pay off at market | StellarNet.us
A fiber optic sensor measures percent soluble solids in onions for a big pay off at market Interesting and valuable information is available in the NIR spectral region for many agricultural...
Spectral Signatures of surface materials in pig buildings
Spectral Signatures of surface materials in pig buildings Guoqiang Zhang and Jan S. Strom- Danish Institute of Agricultural Sciences Spectral Signatures of the reflectance of visual and near...
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