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Year Number of Results
2007 2
2011 3
2012 1
2013 3
2014 1
2015 2
2016 2
2017 1
2018 1
2019 2
2020 2
2021 0
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20 results
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Page 1
Noninvasive and safe cell viability assay for Euglena gracilis using natural food pigment.
Yamashita K, Yamada K, Suzuki K, Tokunaga E. Yamashita K, et al. Among authors: tokunaga e. PeerJ. 2019 Apr 4;7:e6636. doi: 10.7717/peerj.6636. eCollection 2019. PeerJ. 2019. PMID: 30976462 Free PMC article.
Noninvasive and safe cell viability assay for Paramecium using natural pigment extracted from food.
Yamashita K, Tokunaga E. Yamashita K, et al. Among authors: tokunaga e. Sci Rep. 2020 Jul 3;10(1):10996. doi: 10.1038/s41598-020-67712-0. Sci Rep. 2020. PMID: 32620770 Free PMC article.
Noninvasive and Safe Cell Viability Assay for Breast Cancer MCF-7 Cells Using Natural Food Pigment.
Yamashita K, Tagawa R, Higami Y, Tokunaga E. Yamashita K, et al. Among authors: tokunaga e. Biology (Basel). 2020 Aug 14;9(8):227. doi: 10.3390/biology9080227. Biology (Basel). 2020. PMID: 32823990 Free PMC article.
Absorbance spectra of the hematochrome-like granules and eyespot of Euglena gracilis by scan-free absorbance spectral imaging A(x, y, λ) within the live cells.
Yamashita K, Yagi T, Isono T, Nishiyama Y, Hashimoto M, Yamada K, Suzuki K, Tokunaga E. Yamashita K, et al. Among authors: tokunaga e. J Plant Res. 2019 May;132(3):431-438. doi: 10.1007/s10265-019-01102-0. Epub 2019 Apr 12. J Plant Res. 2019. PMID: 30980216
Amplitude-phase cross talk as a deterioration factor of signal-to-noise ratio in phase-detection noise-cancellation technique for spectral pump/probe measurements and compensation of the amplitude-phase cross talk.
Seto K, Tarumi T, Tokunaga E. Seto K, et al. Among authors: tokunaga e. Rev Sci Instrum. 2018 Jun;89(6):063111. doi: 10.1063/1.5010370. Rev Sci Instrum. 2018. PMID: 29960520
Scan-Free Absorbance Spectral Imaging A(x, y, λ) of Single Live Algal Cells for Quantifying Absorbance of Cell Suspensions.
Isono T, Yamashita K, Momose D, Kobayashi H, Kitamura M, Nishiyama Y, Hosoya T, Kanda H, Kudo A, Okada N, Yagi T, Nakata K, Mineki S, Tokunaga E. Isono T, et al. Among authors: tokunaga e. PLoS One. 2015 Jun 10;10(6):e0128002. doi: 10.1371/journal.pone.0128002. eCollection 2015. PLoS One. 2015. PMID: 26061268 Free PMC article.
Hydrogen photoproduction in green algae Chlamydomonas reinhardtii sustainable over 2 weeks with the original cell culture without supply of fresh cells nor exchange of the whole culture medium.
Yagi T, Yamashita K, Okada N, Isono T, Momose D, Mineki S, Tokunaga E. Yagi T, et al. Among authors: tokunaga e. J Plant Res. 2016 Jul;129(4):771-779. doi: 10.1007/s10265-016-0825-0. Epub 2016 Apr 15. J Plant Res. 2016. PMID: 27083446
Sagnac interferometer for photothermal deflection spectroscopy.
Shiokawa N, Mizuno Y, Tsuchiya H, Tokunaga E. Shiokawa N, et al. Among authors: tokunaga e. Opt Lett. 2012 Jul 1;37(13):2655-7. doi: 10.1364/OL.37.002655. Opt Lett. 2012. PMID: 22743485
Development of a balanced detector with biased synchronous detection and application to near shot noise limited noise cancelling of supercontinuum pulse light.
Seto K, Tsukada T, Okuda Y, Tokunaga E, Kobayashi T. Seto K, et al. Among authors: tokunaga e. Rev Sci Instrum. 2014 Feb;85(2):023702. doi: 10.1063/1.4863879. Rev Sci Instrum. 2014. PMID: 24593366
Electric field-controlled dissociation and association of porphyrin J-aggregates in aqueous solution.
Nakata K, Kobayashi T, Tokunaga E. Nakata K, et al. Among authors: tokunaga e. Phys Chem Chem Phys. 2011 Oct 21;13(39):17756-67. doi: 10.1039/c1cp21964b. Epub 2011 Sep 9. Phys Chem Chem Phys. 2011. PMID: 21909514
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