Medical applications of reflectance spectroscopy in the diffusive and sub-diffusive regimes

S Akter, MG Hossain, I Nishidate… - Journal of Near …, 2018 - journals.sagepub.com
Diffuse reflectance spectroscopy is a widely used technique for medical applications that
may analyze the optical characteristics of biological tissues. By using diffuse reflectance …

[HTML][HTML] Non-alcoholic fatty liver disease and steatohepatitis: risk factors and pathophysiology

S Akter - Middle East Journal of Digestive Diseases, 2022 - ncbi.nlm.nih.gov
Non-alcoholic fatty liver disease (NAFLD) and its progressive subtype non-alcoholic
steatohepatitis (NASH) are the most prevalent liver diseases, often leading to hepatocellular …

In vivo imaging of hepatic hemodynamics and light scattering property during ischemia-reperfusion in rats based on spectrocolorimetry

S Akter, S Kawauchi, S Sato, S Aosasa… - Biomedical Optics …, 2017 - opg.optica.org
A red-green-blue camera-based imaging method is proposed for estimating spatial maps of
concentrations of oxyhemoglobin (C_HbO), deoxyhemoglobin (C_HbR), total hemoglobin …

Camera-based blood oxygen measurement

I Nishidate - Contactless Vital Signs Monitoring, 2022 - Elsevier
The major chromophores in biological tissues are oxygenated hemoglobin and
deoxygenated hemoglobin, which show distinctive optical absorption properties in the …

In vivo imaging of hemodynamics during hepatic ischemia-reperfusion in rats based on spectrocolorimetry

S Akter, S Kawauchi, S Sato, S Aosasa… - JSAP Annual Meetings …, 2016 - jstage.jst.go.jp
14p-C42-7 Page 1 In vivo imaging of hemodynamics during hepatic ischemia-reperfusion in
rats based on spectrocolorimetry Tokyo Univ. Agri. Tech. BASE 1, National Defense Medical …

[PDF][PDF] 拡散反射分光法に基づく肝血行動態と組織形態のインビボ評価

S Akter - 2017 - tuat.repo.nii.ac.jp
論文審査要旨 (2,000 字程度) 肝臓は, 代謝, 排出, 解毒, 体液の恒常性維持など,
生体内において多種多様な役割を担っており, その機能は数百種類にもおよぶと言われている …