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Shinpei Okawa
Shinpei Okawa
Hamamatsu University School of Medicine
Verified email at hama-med.ac.jp
Title
Cited by
Cited by
Year
Diffuse optical tomography: Present status and its future
Y Yamada, S Okawa
Optical Review 21, 185-205, 2014
872014
Blue laser irradiation generates intracellular reactive oxygen species in various types of cells
T Kushibiki, T Hirasawa, S Okawa, M Ishihara
Photomedicine and laser surgery 31 (3), 95-104, 2013
862013
Improvement of image quality of time-domain diffuse optical tomography with lp sparsity regularization
S Okawa, Y Hoshi, Y Yamada
Biomedical optics express 2 (12), 3334-3348, 2011
862011
Dermal carbonyl modification is related to the yellowish color change of photo-aged Japanese facial skin
Y Ogura, T Kuwahara, M Akiyama, S Tajima, K Hattori, K Okamoto, ...
Journal of dermatological science 64 (1), 45-52, 2011
782011
Low reactive level laser therapy for mesenchymal stromal cells therapies
T Kushibiki, T Hirasawa, S Okawa, M Ishihara
Stem cells international 2015, 2015
722015
Responses of cancer cells induced by photodynamic therapy
T Kushibiki, T Hirasawa, S Okawa, M Ishihara
J. Healthc. Eng 4 (1), 87-108, 2013
512013
Regulation of miRNA expression by low-level laser therapy (LLLT) and photodynamic therapy (PDT)
T Kushibiki, T Hirasawa, S Okawa, M Ishihara
International journal of molecular sciences 14 (7), 13542-13558, 2013
492013
Optogenetic control of insulin secretion by pancreatic β-cells in vitro and in vivo
T Kushibiki, S Okawa, T Hirasawa, M Ishihara
Gene therapy 22 (7), 553-559, 2015
462015
Hybrid model of light propagation in random media based on the time-dependent radiative transfer and diffusion equations
H Fujii, S Okawa, Y Yamada, Y Hoshi
Journal of Quantitative Spectroscopy and Radiative Transfer 147, 145-154, 2014
382014
3D analysis of intracortical microvasculature during chronic hypoxia in mouse brains
K Yoshihara, H Takuwa, I Kanno, S Okawa, Y Yamada, K Masamoto
Oxygen Transport to Tissue XXXIV, 357-363, 2013
362013
Total light approach of time-domain fluorescence diffuse optical tomography
A Marjono, A Yano, S Okawa, F Gao, Y Yamada
Optics express 16 (19), 15268-15285, 2008
342008
Microfluidic image cytometry for measuring number and sizes of biological cells flowing through a microchannel using the micro-PIV technique
T Hirono, H Arimoto, S Okawa, Y Yamada
Measurement Science and Technology 19 (2), 025401, 2008
312008
Multispectral photoacoustic imaging of tumours in mice injected with an enzyme-activatable photoacoustic probe
T Hirasawa, RJ Iwatate, M Kamiya, S Okawa, Y Urano, M Ishihara
Journal of Optics 19 (1), 014002, 2016
302016
Optogenetics: novel tools for controlling mammalian cell functions with light
T Kushibiki, S Okawa, T Hirasawa, M Ishihara
International Journal of Photoenergy 2014, 2014
252014
Effects of spatial variation of skull and cerebrospinal fluid layers on optical mapping of brain activities
S Wang, N Shibahara, D Kuramashi, S Okawa, N Kakuta, E Okada, ...
Optical review 17, 410-420, 2010
232010
Measurement of blood-oxygen saturation using a photoacoustic technique in the rabbit hypoxemia model
K Sei, M Fujita, T Hirasawa, S Okawa, T Kushibiki, H Sasa, K Furuya, ...
Journal of clinical monitoring and computing 33, 269-279, 2019
172019
Numerical evaluation of linearized image reconstruction based on finite element method for biomedical photoacoustic imaging
S Okawa, T Hirasawa, T Kushibiki, M Ishihara
Optical review 20, 442-451, 2013
172013
Reduction of image artifacts induced by change in the optode coupling in time-resolved diffuse optical tomography
R Fukuzawa, S Okawa, S Matsuhashi, T Kusaka, Y Tanikawa, Y Hoshi, ...
Journal of Biomedical Optics 16 (11), 116022-116022-10, 2011
152011
Image reconstruction of the absorption coefficients with l1-norm minimization from photoacoustic measurements
S Okawa, T Hirasawa, T Kushibiki, M Ishihara
Quantitative imaging in medicine and surgery 5 (1), 78, 2015
132015
Reconstruction of localized fluorescent target from multi-view continuous-wave surface images of small animal with lp sparsity regularization
S Okawa, T Ikehara, I Oda, Y Yamada
Biomedical Optics Express 5 (6), 1839-1860, 2014
132014
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