Determination of tobramycin in eye drops with an open-source hardware ion mobility spectrometer
Sign Up to like & getrecommendations! Published in 2022 at "Analytical and Bioanalytical Chemistry"
DOI: 10.1007/s00216-022-04050-2
Abstract: The analysis of tobramycin was demonstrated successfully as an example for electrospray ionization on an open-source hardware ion mobility spectrometer. This instrument was assembled inexpensively in-house, and required only very few purpose-made components. The quantitative… read more here.
Keywords: mobility spectrometer; tobramycin; source hardware; ion mobility ... See more keywords
An Open-Source Hardware Acquisition Platform for Physiological Measurements
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DOI: 10.1109/jsen.2019.2933917
Abstract: In this article we present a new low-cost physiological signal acquisition platform in compliance with Open-Source Hardware philosophy. The device contains an electrocardiography circuit; two electrodermal activity channels that implement a time-multiplexing technique to remove… read more here.
Keywords: source hardware; open source; platform; acquisition platform ... See more keywords
Automatized Separation of Fractions from Petroleum Based on Spectrophotometric Signal Derivative Using Open-Source Hardware for the Determination of Ni and V Linked to Porphyrins
Sign Up to like & getrecommendations! Published in 2019 at "Journal of the Brazilian Chemical Society"
DOI: 10.21577/0103-5053.20190029
Abstract: An automated method based on open-source hardware was created for the separation of porphyrins fractions from crude oil, an essential step for the quantification of V and Ni as metalloporphyrins. Preparative liquid chromatography was implemented… read more here.
Keywords: open source; source hardware; automatized separation;