G
Gerald Urban
Researcher at University of Freiburg
Publications - 420
Citations - 9679
Gerald Urban is an academic researcher from University of Freiburg. The author has contributed to research in topics: Electrode & Biosensor. The author has an hindex of 45, co-authored 408 publications receiving 7871 citations. Previous affiliations of Gerald Urban include University of Vienna & IMTEK.
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Journal ArticleDOI
Disposable Sensors in Diagnostics, Food, and Environmental Monitoring.
Can Dincer,Richard Bruch,Estefanía Costa-Rama,M.T. Fernández-Abedul,Arben Merkoçi,Andreas Manz,Gerald Urban,Firat Güder +7 more
TL;DR: A brief insight into the materials and basics of sensors (methods of transduction, molecular recognition, and amplification) is provided followed by a comprehensive and critical overview of the disposable sensors currently used for medical diagnostics, food, and environmental analysis.
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Multiplexed Point-of-Care Testing – xPOCT
TL;DR: This work comprehensively review the present diagnostic systems and techniques for xPOCT applications, and critically summarize the in-field applicability and the future perspectives of the presented approaches.
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Thin-film microbiosensors for glucose-lactate monitoring
Gerhard Jobst,Isabella Moser,Mehdi Varahram,P. Svasek,Elmar Aschauer,Zlatko Trajanoski,Paul Wach,Peter Kotanko,Falko Skrabal,Gerald Urban +9 more
TL;DR: A miniaturized device for simultaneous measurement of glucose and lactate levels was produced by means of photopatterning of enzyme-containing photosensitive membrane precursors and subcutaneous measurements of glucose levels in pigs were close to the corresponding blood levels obtained without in vivo calibration.
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Determination of quantum confinement in CdSe nanocrystals by cyclic voltammetry
TL;DR: In this article, the electron affinities of CdSe nanocrystals were determined by means of cyclic voltammetry and the results were compared to values obtained from spectroscopic measurements, especially UV/vis absorption and photoluminescence emission spectra.
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CRISPR/Cas13a‐Powered Electrochemical Microfluidic Biosensor for Nucleic Acid Amplification‐Free miRNA Diagnostics
Richard Bruch,Julia Baaske,Claire Chatelle,Mailin Meirich,Sibylle Madlener,Wilfried Weber,Can Dincer,Can Dincer,Gerald Urban +8 more
TL;DR: The validation of the obtained results with a standard quantitative real‐time polymerase chain reaction method shows the ability of the electrochemical CRISPR‐powered system to be a low‐cost, easily scalable, and target amplification‐free tool for nucleic acid based diagnostics.