Nghia, H.L. and Khoa, T.Q.D. and Tan, T.X. and Thien, D.D. and Trinh, N.N.P. and Van Toi, V. (2013) Investigating physiology of untruth in cerebral cortex by functional near-infrared spectroscopy (fNIRS). In: 4th International Conference on the Development of Biomedical Engineering in Vietnam, 8 January 2012 through 10 January 2012, Ho Chi Minh City.
Investigating physiology of untruth in cerebral cortex by functional near-infrared spectroscopy (fNIRS).pdf
Download (308kB) | Preview
Abstract
Physiological measurement has been deeply investigated in microenvironment. The physiology on molecular or biochemical levels is examined to diagnose disease in early state. With new brain imaging techniques such as multi - channel near - infrared spectroscopy (NIRS), the functions of the cognitive brain activities can be determined. In this study, the relationship between specific physiology of brain cortex and psychology of untruth is assessed through measurements of the changes in concentration deoxygenated hemoglobin (HHb) and oxygenated hemoglobin (HbO2)by multi - channel NIRS. Moreover, we found the complex combination at prefrontal cortex (Cz ) is related to physiology of truth and untruth. © 2013 IFMBE.
| Item Type: | Conference or Workshop Item (Paper) |
|---|---|
| Divisions: | Faculties > Faculty of Control Engineering |
| Identification Number: | 10.1007/978-3-642-32183-2_1 |
| Uncontrolled Keywords: | Biochemical level; Brain activity; Brain cortex; Brain imaging techniques; Central zone; Cerebral cortex; Diagnose disease; Functional-near infrared; Microenvironments; NIRS; Oxygenated hemoglobin; Physiological measurement; Prefrontal cortex; Biomedical engineering; Fusion reactions; Hemoglobin; Physiology; Functional neuroimaging |
| Additional Information: | Conference code: 94545. Language of original document: English. |
| URI: | http://eprints.lqdtu.edu.vn/id/eprint/10081 |
Actions (login required)
- View Item