Spectroscopy, Near-Infrared
"Spectroscopy, Near-Infrared" is a descriptor in the National Library of Medicine's controlled vocabulary thesaurus,
MeSH (Medical Subject Headings). Descriptors are arranged in a hierarchical structure,
which enables searching at various levels of specificity.
A noninvasive technique that uses the differential absorption properties of hemoglobin and myoglobin to evaluate tissue oxygenation and indirectly can measure regional hemodynamics and blood flow. Near-infrared light (NIR) can propagate through tissues and at particular wavelengths is differentially absorbed by oxygenated vs. deoxygenated forms of hemoglobin and myoglobin. Illumination of intact tissue with NIR allows qualitative assessment of changes in the tissue concentration of these molecules. The analysis is also used to determine body composition.
| Descriptor ID |
D019265
|
| MeSH Number(s) |
E01.370.350.750 E05.196.867.851
|
| Concept/Terms |
Spectroscopy, Near-Infrared- Spectroscopy, Near-Infrared
- Near-Infrared Spectroscopies
- Near-Infrared Spectroscopy
- Spectroscopies, Near-Infrared
- Spectroscopy, Near Infrared
- NIR Spectroscopy
- NIR Spectroscopies
- Spectroscopies, NIR
- Spectroscopy, NIR
- Spectrometry, Near-Infrared
- Near-Infrared Spectrometries
- Near-Infrared Spectrometry
- Spectrometries, Near-Infrared
- Spectrometry, Near Infrared
|
Below are MeSH descriptors whose meaning is more general than "Spectroscopy, Near-Infrared".
Below are MeSH descriptors whose meaning is more specific than "Spectroscopy, Near-Infrared".
This graph shows the total number of publications written about "Spectroscopy, Near-Infrared" by people in this website by year, and whether "Spectroscopy, Near-Infrared" was a major or minor topic of these publications.
To see the data from this visualization as text,
click here.
| Year | Major Topic | Minor Topic | Total |
|---|
| 2011 | 0 | 1 | 1 |
| 2013 | 1 | 0 | 1 |
| 2015 | 1 | 0 | 1 |
| 2016 | 0 | 2 | 2 |
| 2017 | 9 | 14 | 23 |
| 2018 | 16 | 16 | 32 |
| 2019 | 2 | 8 | 10 |
| 2020 | 1 | 1 | 2 |
| 2021 | 0 | 1 | 1 |
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Below are the most recent publications written about "Spectroscopy, Near-Infrared" by people in Profiles.
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Hyperspectral image processing for the identification and quantification of lentiviral particles in fluid samples. Sci Rep. 2021 08 10; 11(1):16201.
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Synthesis and characterisation of N-gene targeted NIR-II fluorescent probe for selective localisation of SARS-CoV-2. Chem Commun (Camb). 2021 Jun 24; 57(51):6229-6232.
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Rapid Detection of SARS-CoV-2 Antigens Using High-Purity Semiconducting Single-Walled Carbon Nanotube-Based Field-Effect Transistors. ACS Appl Mater Interfaces. 2021 Mar 03; 13(8):10321-10327.
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Thinking Out-of-the-Box: A Non-Standard Application of Standard Pulse-Oximetry and Standard Near-Infrared Spectroscopy in a COVID-19 Patient. J Intensive Care Med. 2021 Mar; 36(3):376-380.
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Engineering of a Dual-Recognition Ratiometric Fluorescent Nanosensor with a Remarkably Large Stokes Shift for Accurate Tracking of Pathogenic Bacteria at the Single-Cell Level. Anal Chem. 2020 10 06; 92(19):13396-13404.
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First, do no harm: bilateral radial artery occlusion in a COVID-19 patient. J Clin Monit Comput. 2021 May; 35(3):661-662.
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Association of Residents' Neural Signatures With Stress Resilience During Surgery. JAMA Surg. 2019 10 01; 154(10):e192552.
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Positive expiratory pressure improves arterial and cerebral oxygenation in acute normobaric and hypobaric hypoxia. Am J Physiol Regul Integr Comp Physiol. 2019 11 01; 317(5):R754-R762.
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Improvement of peripheral microcirculation after cardioversion of atrial fibrillation. Pacing Clin Electrophysiol. 2019 07; 42(7):830-835.
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Cerebral oxygenation and blood flow in term infants during postnatal transition: BabyLux project. Arch Dis Child Fetal Neonatal Ed. 2019 Nov; 104(6):F648-F653.