Simultaneous Sensitive Determination of <i>δ</i><sup>13</sup>C, <i>δ</i><sup>18</sup>O, and <i>δ</i><sup>17</sup>O in Human Breath CO<sub>2</sub> Based on ICL Direct Absorption Spectroscopy
Previous research revealed that isotopes <sup>13</sup>C and <sup>18</sup>O of exhaled CO<sub>2</sub> have the potential link with <i>Helicobacter pylori</i>; however, the <sup>17</sup>O isotope has received very little attention. We develop...
| Main Authors: | , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
MDPI AG
2022-02-01
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| Series: | Sensors |
| Subjects: | |
| Online Access: | https://www.mdpi.com/1424-8220/22/4/1527 |