Zobrazeno 1 - 10
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pro vyhledávání: '"Nondispersive infrared sensor"'
Akademický článek
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Publikováno v:
IEEE Sensors Journal. 21:17327-17334
Transcutaneous oxygen and carbon dioxide provide the status of pulmonary gas exchange and are of importance in diagnosis and management of respiratory diseases. Though significant progress has been made in oximetry, not much has been explored in deve
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ac83abccfa86dbf8a214a31c49d6e0b4
https://doi.org/10.1109/jsen.2021.3081696
https://doi.org/10.1109/jsen.2021.3081696
Autor:
Sindri Heiearsson, Saemundur E. Thorsteinsson, Karl S. Gudmundsson, Kristinn Andersen, Helgi Thorbergsson, Sindri Jens Freysson
Publikováno v:
2020 International Conference on Biomedical Innovations and Applications (BIA).
In this paper, we report on undergraduate project. The project is centered on using an embedded IoT network to autonomously gather soil CO2 flux data in rural areas. The main objective of the project is introduce students to independent study and the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aeaa889db24a4f1f16250f21b0d4bb7f
https://doi.org/10.1109/bia50171.2020.9244502
https://doi.org/10.1109/bia50171.2020.9244502
Publikováno v:
Journal of Dairy Science 101 (2018) 3
Journal of Dairy Science, 101(3), 2226-2234
Journal of Dairy Science, 101(3), 2226-2234
International environmental agreements have led to the need to reduce methane emission by dairy cows. Reduction could be achieved through selective breeding. The aim of this study was to quantify the genetic variation of methane emission by Dutch Hol
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3a3dd0e81564e55006648c5358b9d4d7
https://doi.org/10.3168/jds.2017-13441
https://doi.org/10.3168/jds.2017-13441
Autor:
Marcel Richter, Jochen Ströhle, Christian Hasse, Coskun Yildiz, Bernd Epple, Paulo Debiagi, Tiziano Faravelli
Coal combustion releases elevated amounts of pollutants to the atmosphere including SOX. During the pyrolysis step, sulfur present in the coal is released to the gas phase as many different chemical species such as H2S, COS, SO2, CS2, thiols and larg
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::865e47e6d9274a29e0b21f45bd084d8b
http://hdl.handle.net/11311/1168557
http://hdl.handle.net/11311/1168557
Publikováno v:
The Science of the total environment. 633
Treatment of nutrient-rich wastewater potentially results in direct release of greenhouse gases (GHGs) such as CO2, N2O or CH4 – and thus affects Waste Water Treatment Plant's carbon footprint. Accurate CO2 quantification is challenging due to vari
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::882eb199125babebeecbcc4fdb491439
https://pubmed.ncbi.nlm.nih.gov/29573680
https://pubmed.ncbi.nlm.nih.gov/29573680
Autor:
Christian Krutzler, J. Mayrwöger, Wolfgang Reichl, Bernhard Jakoby, Reinhard Schwödiauer, Peter Hauer
Publikováno v:
IEEE Sensors Journal. 10:1691-1698
Many gas molecules absorb electromagnetic radiation at characteristic wavelengths in the infrared region. This absorption can be used to identify defined substances like CO2, ammoniac, and so forth. A lot of different types of gas sensors are based o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::96eea5b2c64b1c54c0f17507ff09aadb
https://doi.org/10.1109/jsen.2010.2046033
https://doi.org/10.1109/jsen.2010.2046033
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
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Publikováno v:
2010 10th IEEE International Conference on Solid-State and Integrated Circuit Technology.
A novel CO 2 non-dispersive infrared (NDIR) sensor using the mid-infrared (mid-IR) hollow fiber as a gas cell has been demonstrated. The mid-IR hollow fiber is chosen for its optimum transmission band (bandgap) overlap with CO 2 fundamental absorptio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::38327a10dc9e241c6c58a88abb051c2d
https://doi.org/10.1109/icsict.2010.5667528
https://doi.org/10.1109/icsict.2010.5667528
Publikováno v:
2006 5th IEEE Conference on Sensors.
We have designed novel optical cavity and simulated it for NDIR gas sensor application. Novel optical cavity enhanced the light focusing effects. In this research, we developed the temperature compensated NDIR CO2 gas sensor for heat exchange system.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::535a1a9c5bdd41de611f389cb30dd1b3
https://doi.org/10.1109/icsens.2007.355886
https://doi.org/10.1109/icsens.2007.355886