M
Mateusz Kotarski
Researcher at Gdańsk University of Technology
Publications - 11
Citations - 135
Mateusz Kotarski is an academic researcher from Gdańsk University of Technology. The author has contributed to research in topics: Interface (computing) & Noise. The author has an hindex of 5, co-authored 11 publications receiving 132 citations.
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Journal Article
Noise measurement set-ups for fluctuations-enhanced gas sensing
Mateusz Kotarski,Janusz Smulko +1 more
TL;DR: In this paper, two solutions of noise systems that can be used for noise measurements in Taguchi gas sensors currently available on the market and the prototype monosized nanoparticle gas sensors having much greater DC resistance than the sensors currently on sale are presented.
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Hazardous gases detection by fluctuation-enhanced gas sensing
Mateusz Kotarski,Janusz Smulko +1 more
TL;DR: In this paper, a detailed study has been conducted for two hazardous gases: ammonia (NH3) and hydrogen sulfide (H2S) using TGS 826 and TGS825 resistance sensors.
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Fluctuation-enhanced scent sensing using a single gas sensor
TL;DR: A detailed study has been conducted for scents emitted by five popular essential oils using three sensor types (TGS 2600, TGS 2602, and TGS 823) as discussed by the authors, focused on the practical use in aromatherapy to assure the same intensity of scents which are sprayed by a glass nebulizer.
Assessment of synchronic detection at low frequencies through dsp-based board and pc sound card
Mateusz Kotarski,Janusz Smulko +1 more
TL;DR: The lock-in amplifier can automatically retune frequency and can perform fast measurements at various frequencies to establish the equency characteristic of the investigated, and often time- varying, object as mentioned in this paper.
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Fluctuation-enhanced sensing with organically functionalized gold nanoparticle gas sensors targeting biomedical applications.
Łukasz Lentka,Mateusz Kotarski,Janusz Smulko,Umut Cindemir,Zareh Topalian,Claes-Göran Granqvist,Raul Calavia,Radu Ionescu +7 more
TL;DR: Results on formaldehyde detection using fluctuation-enhanced gas sensing showed that formaldehyde was easily detected via intense fluctuations of the gas sensor's resistance, while the cross-influence of ethanol vapor was negligible.