CO<sub>2</sub> Laser Photoacoustic Spectrometer for Measuring Acetone in the Breath of Lung Cancer Patients
A CO<sub>2</sub> laser has the advantages of being high in power and having many laser lines in the 9–11 µm infrared region. Thus, a CO<sub>2</sub> laser photoacoustic spectrometer (PAS) can have a multi-component measurement capability for many gas compounds that have non-ze...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
MDPI AG
2020-05-01
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| Series: | Biosensors |
| Subjects: | |
| Online Access: | https://www.mdpi.com/2079-6374/10/6/55 |