A novel MIR imaging approach for precise detection of S. epidermidis biofilms in seconds

Authors: Björn van Marwick, Tatyana N. Sevastyanova, Felix Wühler, Barbara Schneider-Wald, Cornelia Loy, Sascha Gravius, Matthias Rädle, Andreas Schilder

Source: Biofilm, Vol 9, Iss , Pp 100270- (2025)

Subject Terms: Staphylococcus epidermidis, (SE), RP62A, (SE+), ATCC 12228, (SE-), Biotechnology, TP248.13-248.65, Microbiology, QR1-502

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Relation: http://www.sciencedirect.com/science/article/pii/S2590207525000188; https://doaj.org/toc/2590-2075

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UV/VIS-Spectroscopic Inline Measurement for the Detection of Fouling Processes during the Polymerization of N-Vinylpyrrolidone

Authors: Erik Spoor, Stefan Welzel, Ulrich Nieken, Matthias Rädle

Source: Reactions, Vol 4, Iss 1, Pp 176-188 (2023)

Subject Terms: process engineering, UV/VIS spectroscopy, optical measurement, highly sensitive detector, radical polymerization, N-Vinylpyrrolidone, Chemistry, QD1-999

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Relation: https://www.mdpi.com/2624-781X/4/1/11; https://doaj.org/toc/2624-781X

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Quantitative Analysis of Chlorogenic Acid during Coffee Roasting via Raman Spectroscopy

Authors: Deborah Herdt, Tobias Teumer, Shaun Paul Keck, Thomas Kunz, Victoria Schiwek, Sarah Kühnemuth, Frank-Jürgen Methner, Matthias Rädle

Source: Chemosensors, Vol 12, Iss 6, p 106 (2024)

Subject Terms: Raman spectroscopy, chlorogenic acid, coffee roasting, degree of roasting, quality control, HPLC-DAD, Biochemistry, QD415-436

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Relation: https://www.mdpi.com/2227-9040/12/6/106; https://doaj.org/toc/2227-9040

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Raman Spectroscopy of Disperse Systems with Varying Particle Sizes and Correction of Signal Losses

Authors: Erik Spoor, Viktoria Oerke, Matthias Rädle, Jens-Uwe Repke

Source: Sensors, Vol 24, Iss 10, p 3132 (2024)

Subject Terms: disperse phase, continuous phase, optical spectroscopy, particle measurement, process control, Raman spectroscopy, Chemical technology, TP1-1185

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Relation: https://www.mdpi.com/1424-8220/24/10/3132; https://doaj.org/toc/1424-8220

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Raman Spectroscopy of Glass Beads in Ammonium Nitrate Solution and Compensation of Signal Losses

Authors: Erik Spoor, Matthias Rädle, Jens-Uwe Repke

Source: Sensors, Vol 24, Iss 2, p 314 (2024)

Subject Terms: disperse phase, continuous phase, optical spectroscopy, particle measurement, process control, raman-spectroscopy, Chemical technology, TP1-1185

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Relation: https://www.mdpi.com/1424-8220/24/2/314; https://doaj.org/toc/1424-8220

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Rapid brain structure and tumour margin detection on whole frozen tissue sections by fast multiphotometric mid-infrared scanning

Authors: Tim Kümmel, Björn van Marwick, Miriam Rittel, Carina Ramallo Guevara, Felix Wühler, Tobias Teumer, Björn Wängler, Carsten Hopf, Matthias Rädle

Source: Scientific Reports, Vol 11, Iss 1, Pp 1-13 (2021)

Subject Terms: Medicine, Science

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Relation: https://doaj.org/toc/2045-2322

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Liquid Mixing on Falling Films: Marker-Free, Molecule-Sensitive 3D Mapping Using Raman Imaging

Authors: Marcel Nachtmann, Daniel Feger, Felix Wühler, Matthias Rädle, Stephan Scholl

Source: Sensors, Vol 23, Iss 13, p 5846 (2023)

Subject Terms: falling film, Raman spectroscopy, non-contact measurement, flow characteristics, marker free, molecule sensitive, Chemical technology, TP1-1185

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Relation: https://www.mdpi.com/1424-8220/23/13/5846; https://doaj.org/toc/1424-8220

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Monitoring of Osmotic Swelling Induced Filling Degree Changes in WOW Double Emulsions Using Raman Technologies

Authors: Thomas Hufnagel, Nico Leister, Richard Stoy, Matthias Rädle, Heike P. Karbstein

Source: Chemosensors, Vol 11, Iss 4, p 206 (2023)

Subject Terms: Raman photometry, Raman spectroscopy, monitoring instability effects, multiple emulsion, WOW emulsion, filling degree, Biochemistry, QD415-436

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Relation: https://www.mdpi.com/2227-9040/11/4/206; https://doaj.org/toc/2227-9040

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Establishing Reliable Research Data Management by Integrating Measurement Devices Utilizing Intelligent Digital Twins

Authors: Joel Lehmann, Stefan Schorz, Alessa Rache, Tim Häußermann, Matthias Rädle, Julian Reichwald

Source: Sensors, Vol 23, Iss 1, p 468 (2023)

Subject Terms: cyber–physical system, sensor data, research data management, FAIR, digital twin, research 4.0, Chemical technology, TP1-1185

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Relation: https://www.mdpi.com/1424-8220/23/1/468; https://doaj.org/toc/1424-8220

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Film Thickness and Glycerol Concentration Mapping of Falling Films Based on Fluorescence and Near-Infrared Technique

Authors: Isabel Medina, Stephan Scholl, Matthias Rädle

Source: Micromachines, Vol 13, Iss 12, p 2184 (2022)

Subject Terms: concentration distribution imaging, falling film, film thickness distribution imaging, fluorescence, glycerol, multiwavelength, Mechanical engineering and machinery, TJ1-1570

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Relation: https://www.mdpi.com/2072-666X/13/12/2184; https://doaj.org/toc/2072-666X

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Measurement of the Filling Degree and Droplet Size of Individual Double Emulsion Droplets Using Raman Technologies

Authors: Thomas Hufnagel, Richard Stoy, Matthias Rädle, Heike P. Karbstein

Source: Chemosensors, Vol 10, Iss 11, p 463 (2022)

Subject Terms: multiple emulsion, WOW emulsion, microfluidic, glass capillary device, filling degree, droplet size, Biochemistry, QD415-436

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Relation: https://www.mdpi.com/2227-9040/10/11/463; https://doaj.org/toc/2227-9040

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Influence of Refractive Index Differences on the Signal Strength for Raman-Spectroscopic Measurements of Double Emulsion Droplets

Authors: Thomas Hufnagel, Matthias Rädle, Heike P. Karbstein

Source: Applied Sciences, Vol 12, Iss 18, p 9056 (2022)

Subject Terms: double emulsion, Raman spectroscopy, refractive index matching, multiple scattering, glass capillary device, microfluidic, Technology, Engineering (General). Civil engineering (General), TA1-2040, Biology (General), QH301-705.5, Physics, QC1-999, Chemistry, QD1-999

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Relation: https://www.mdpi.com/2076-3417/12/18/9056; https://doaj.org/toc/2076-3417

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New Conceptional Study of a Portable Highly Sensitive Photometric Raman Sensor

Authors: Steffen Manser, Sandy Kommert, Shaun Keck, Erik Spoor, Matthias Rädle

Source: Sensors, Vol 22, Iss 16, p 6098 (2022)

Subject Terms: process engineering, Raman effect, photometry, batch process monitoring, optical measurement, highly sensitive detector, Chemical technology, TP1-1185

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Relation: https://www.mdpi.com/1424-8220/22/16/6098; https://doaj.org/toc/1424-8220

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Marker-Free, Molecule Sensitive Mapping of Disturbed Falling Fluid Films Using Raman Imaging

Authors: Marcel Nachtmann, Daniel Feger, Sebastian Sold, Felix Wühler, Stephan Scholl, Matthias Rädle

Source: Sensors, Vol 22, Iss 11, p 4086 (2022)

Subject Terms: falling film, Raman spectroscopy, non-contact, flow characteristics, marker-free, molecule sensitive, Chemical technology, TP1-1185

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Relation: https://www.mdpi.com/1424-8220/22/11/4086; https://doaj.org/toc/1424-8220

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Contrast enhancement of surface layers with fast middle-infrared scanning

Authors: Tim Kümmel, Tobias Teumer, Patrick Dörnhofer, Frank-Jürgen Methner, Björn Wängler, Matthias Rädle

Source: Heliyon, Vol 5, Iss 9, Pp e02442- (2019)

Subject Terms: Chemical engineering, Materials science, Physics, Absorption, Flying-spot scanner, Middle-infrared, Science (General), Q1-390, Social sciences (General), H1-99

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Relation: http://www.sciencedirect.com/science/article/pii/S240584401936102X; https://doaj.org/toc/2405-8440

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Visualization of Local Concentration and Viscosity Distribution during Glycerol-Water Mixing in a Y-Shape Minichannel: A Proof-of-Concept-Study

Authors: Isabel Medina, Julian Deuerling, Pooja Kumari, Stephan Scholl, Matthias Rädle

Source: Micromachines, Vol 12, Iss 8, p 940 (2021)

Subject Terms: concentration-distribution imaging, glycerol, microchannel, near-infrared, viscosity, water, Mechanical engineering and machinery, TJ1-1570

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Relation: https://www.mdpi.com/2072-666X/12/8/940; https://doaj.org/toc/2072-666X

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Incremental Learning in Modelling Process Analysis Technology (PAT)—An Important Tool in the Measuring and Control Circuit on the Way to the Smart Factory

Authors: Shivani Choudhary, Deborah Herdt, Erik Spoor, José Fernando García Molina, Marcel Nachtmann, Matthias Rädle

Source: Sensors, Vol 21, Iss 9, p 3144 (2021)

Subject Terms: SVM, incremental learning, Raman spectroscopy, process technology, Chemical technology, TP1-1185

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Relation: https://www.mdpi.com/1424-8220/21/9/3144; https://doaj.org/toc/1424-8220

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Design of a Multimodal Imaging System and Its First Application to Distinguish Grey and White Matter of Brain Tissue. A Proof-of-Concept-Study

Authors: Annabell Heintz, Sebastian Sold, Felix Wühler, Julia Dyckow, Lucas Schirmer, Thomas Beuermann, Matthias Rädle

Source: Applied Sciences, Vol 11, Iss 11, p 4777 (2021)

Subject Terms: multimodal imaging, Raman spectroscopy, brightfield microscopy, darkfield microscopy, polarization microscopy, reflectance spectroscopy, Technology, Engineering (General). Civil engineering (General), TA1-2040, Biology (General), QH301-705.5, Physics, QC1-999, Chemistry, QD1-999

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Relation: https://www.mdpi.com/2076-3417/11/11/4777; https://doaj.org/toc/2076-3417

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In-Line Analysis of Diffusion Processes in Micro Channels by Long Distance Raman Photometric Measurement Technology—A Proof of Concept Study

Authors: Julian Deuerling, Shaun Keck, Inasya Moelyadi, Jens-Uwe Repke, Matthias Rädle

Source: Micromachines, Vol 12, Iss 2, p 116 (2021)

Subject Terms: process engineering, fluid-fluid extraction, Raman effect, photometry, microchannels, droplets, Mechanical engineering and machinery, TJ1-1570

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Relation: https://www.mdpi.com/2072-666X/12/2/116; https://doaj.org/toc/2072-666X

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Feasibility Study for a Chemical Process Particle Size Characterization System for Explosive Environments Using Low Laser Power

Authors: Jesse Ross-Jones, Tobias Teumer, Susann Wunsch, Lukas Petri, Hermann Nirschl, Mathias J. Krause, Frank-Jürgen Methner, Matthias Rädle

Source: Micromachines, Vol 11, Iss 10, p 911 (2020)

Subject Terms: angular dependence, side-scattering, low laser power, particle size measurement, recursion model, Mechanical engineering and machinery, TJ1-1570

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Relation: https://www.mdpi.com/2072-666X/11/10/911; https://doaj.org/toc/2072-666X

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