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On Sensing Principl...
On Sensing Principles Using Temporally Extended Bar Codes
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- Athanasiou, Vasileios, 1988 (författare)
- Chalmers tekniska högskola,Chalmers University of Technology
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- Tadi, Kiran (författare)
- The Hebrew University Of Jerusalem
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- Hurevich, Mattan (författare)
- The Hebrew University Of Jerusalem
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- Yitzchaik, Shlomo (författare)
- The Hebrew University Of Jerusalem
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- Jesorka, Aldo, 1967 (författare)
- Chalmers tekniska högskola,Chalmers University of Technology
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- Konkoli, Zoran, 1966 (författare)
- Chalmers tekniska högskola,Chalmers University of Technology
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(creator_code:org_t)
- 2020
- 2020
- Engelska.
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Ingår i: IEEE Sensors Journal. - 1558-1748 .- 1530-437X. ; 20:13, s. 6782-6791
- Relaterad länk:
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https://doi.org/10.1...
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https://research.cha...
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https://research.cha...
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Abstract
Ämnesord
Stäng
- The detection of ionic variation patterns could be a significant marker for the diagnosis of neurological and other diseases. This paper introduces a novel idea for training chemical sensors to recognise patterns of ionic variations. By using an external voltage signal, a sensor can be trained to output distinct time-series signals depending on the state of the ionic solution. Those sequences can be analysed by a relatively simple readout layer for diagnostic purposes. The idea is demonstrated on a chemical sensor that is sensitive to zinc ions with a simple goal of classifying zinc ionic variations as either stable or varying. The study features both theoretical and experimental results. By extensive numerical simulations, it has been shown that the proposed method works successfully in silico. Distinct time-series signals are found which occur with a high probability under only one class of ionic variations. The related experimental results point in the right direction.
Ämnesord
- NATURVETENSKAP -- Kemi -- Materialkemi (hsv//swe)
- NATURAL SCIENCES -- Chemical Sciences -- Materials Chemistry (hsv//eng)
- NATURVETENSKAP -- Data- och informationsvetenskap -- Systemvetenskap, informationssystem och informatik (hsv//swe)
- NATURAL SCIENCES -- Computer and Information Sciences -- Information Systems (hsv//eng)
- TEKNIK OCH TEKNOLOGIER -- Elektroteknik och elektronik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Electrical Engineering, Electronic Engineering, Information Engineering (hsv//eng)
Nyckelord
- bar codes
- Internet of Things
- Biosensors
- data compression
- pattern recognition
- ionic variations
Publikations- och innehållstyp
- art (ämneskategori)
- ref (ämneskategori)
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