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Accession number;04A0436026
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| Title;Development of a dark-field thermal lens microscope and application to counting ultrafine particles in microchannel |
| Author;
MAWATARI KAZUMA
(Jst-crest)
HIBARA AKIHIDE
(Univ. Tokyo, Graduate School, JPN)
KITAMORI TAKEHIKO
(Jst-crest)
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Journal Title;Nippon Kagakkai Koen Yokoshu
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Journal Code:S0493A
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ISSN:0285-7626
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VOL.84th;NO.1;PAGE.12(2004)
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| Figure&Table&Reference;FIG.1, REF.1 |
| Pub. Country;Japan |
| Language;Japanese |
| Abstract;We have developed a dark-field thermal lens microscope for counting non-fluorescent nano-particles in liquid micro-space. In conventional photothermal method, high sensitive photodetector could not be applied in principle due to the high background property. However, we made it possible by combining the dark-field illumination and the photothermal method. In experiment, we investigated the basic properties by measurement of nano-particles in microchannel. (author abst.) |
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