Ultraviolet spectroscopic breath analysis using hollow-optical fiber as gas cell

Iwata, Takuro; Kubo, Takashi; Matsuura, Yuji

doi:10.1117/12.2249662

Cited by 1 publication

(2 citation statements)

References 13 publications

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“…The UV absorption spectroscopy is characterized by less water vapor affection compared to IR range (vibration transitions). The UV spectroscopy system for gas analysis based on a hollowoptical fiber gas cell and a laser-driven UV light source was created (Figure 9) [127]. The hollow optical fiber was made from a silica-glass capillary coated by an aluminum film with high reflection in the UV range.…”

Section: Optical/laser Absorption Spectroscopy Methods For Dm-associa...mentioning

confidence: 99%

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Diabetes noninvasive diagnostics and monitoring through volatile biomarkers analysis in the exhaled breath using optical absorption spectroscopy

Kistenev,

Borisov,

Zasedatel

et al. 2023

Journal of Biophotonics

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The review is aimed on the analysis the abilities of noninvasive diagnostics and monitoring of diabetes mellitus (DM) and DM‐associated complications through volatile molecular biomarkers detection in the exhaled breath. The specific biochemical reactions in the body of DM patients and their associations with volatile molecular biomarkers in the breath are considered. The applications of optical spectroscopy methods, including UV, IR, and terahertz spectroscopy for DM‐associated volatile molecular biomarkers measurements, are described. The applications of similar technique combined with machine learning methods in DM diagnostics using the profile of DM‐associated volatile molecular biomarkers in exhaled air or “pattern‐recognition” approach are discussed.

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Section: Optical/laser Absorption Spectroscopy Methods For Dm-associa...mentioning

confidence: 99%

“…In this list, carbon monoxide, nitric oxide, ethanol, methanol, and isoprene are associated with DM complications (see Table 1). Here, molecules marked F I G U R E 9 The idea of hollow-optical fiber gas cell and a laserdriven UV light source (Adapted from [127]).…”

Section: Optical/laser Absorption Spectroscopy Methods For Dm-associa...mentioning

confidence: 99%

Diabetes noninvasive diagnostics and monitoring through volatile biomarkers analysis in the exhaled breath using optical absorption spectroscopy

Kistenev,

Borisov,

Zasedatel

et al. 2023

Journal of Biophotonics

View full text Add to dashboard Cite

show abstract

Ultraviolet spectroscopic breath analysis using hollow-optical fiber as gas cell

Cited by 1 publication

References 13 publications

Diabetes noninvasive diagnostics and monitoring through volatile biomarkers analysis in the exhaled breath using optical absorption spectroscopy

Diabetes noninvasive diagnostics and monitoring through volatile biomarkers analysis in the exhaled breath using optical absorption spectroscopy

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