Improvement in Mechanical Properties of Continuous Carbon Fiber Reinforced Polycarbonates by Ozone Oxidation Treatment
OGUMA, Hiroyuki, KUMAGAI, Tomoya, SAKAMOTO, Daisuke, SEKINE, Masahiro, HIRAYAMA, Norio, BEN, Goichi
Published in Journal of the Japan Society for Composite Materials (15.09.2016)
Published in Journal of the Japan Society for Composite Materials (15.09.2016)
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Journal Article
FLYING ORGANISM DETECTION DEVICE
OGUMA HIROYUKI, MISHIMA HIROO, KUMADA NAO, YOSHIOKA AKIRA, SHIMIZU AKIRA, FUKAZAWA KEITA
Year of Publication 14.09.2017
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Year of Publication 14.09.2017
Patent
PICTURE MAP CREATION METHOD
OGUMA HIROYUKI, SHIBUYA KENICHI, ETO CHIKAKO, SUZUKI HIDEO, KAWABATA TOMOKI
Year of Publication 06.08.2015
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Year of Publication 06.08.2015
Patent
Mapping of tree position of Larix leptolepis woods and estimation of diameter at breast height (DBH) and biomass of the trees using range data measured by a portable scanning lidar
Omasa, K. (Tokyo Univ. (Japan)), Urano, Y, Ogura, H, Fujinuma, Y
Published in Journal of the Remote Sensing Society of Japan (Japan) (2002)
Published in Journal of the Remote Sensing Society of Japan (Japan) (2002)
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Journal Article
The practical calibration standard of spectral radiation for field radiometers
Tsuchida, S. (National Inst. of Advanced Industrial Science and Technology Tsukuba, Ibaraki (Japan)), Oguma, H, Okada, S, Kouzai, K, Negishi, M, Yamamoto, Y
Published in Journal of the Remote Sensing Society of Japan (Japan) (2002)
Published in Journal of the Remote Sensing Society of Japan (Japan) (2002)
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Journal Article
Aircraft and ground‐based observations of boundary layer CO 2 concentration in anticyclonic synoptic condition
Saito, Ryu, Tanaka, Tomoaki, Hara, Hiroshi, Oguma, Hiroyuki, Takamura, Tamio, Kuze, Hiroaki, Yokota, Tatsuya
Published in Geophysical research letters (16.04.2009)
Published in Geophysical research letters (16.04.2009)
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Journal Article
Evaluation of Measuring Canopy Gap by Laser Range Finder
TAKEDA, Tomomi, OGUMA, Hiroyuki, YONE, Yasumichi, YAMAGATA, Yoshiki, FUJINUMA, Yasumi
Published in Journal of Agricultural Meteorology (2005)
Published in Journal of Agricultural Meteorology (2005)
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Journal Article
Development of measurement system for the carbon sinks under the Kyoto Protocol: Measurement of stem volume and carbon weight of Larix leptolepis stand by airborne lidar
Yone, Y. (National Inst. for Environmental Studies, Tsukuba, Ibaraki (Japan)), Oguma, H, Yamagata, Y
Published in Journal of the Remote Sensing Society of Japan (Japan) (01.12.2002)
Published in Journal of the Remote Sensing Society of Japan (Japan) (01.12.2002)
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Journal Article
Mountaintop observation of CO2 absorption spectra using a short wavelength infrared Fourier transform spectrometer
Yoshida, Yukio, Oguma, Hiroyuki, Morino, Isamu, Suto, Hiroshi, Kuze, Akihiko, Yokota, Tatsuya
Published in Applied optics. Optical technology and biomedical optics (01.01.2010)
Published in Applied optics. Optical technology and biomedical optics (01.01.2010)
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Journal Article
Column‐averaged volume mixing ratio of CO 2 measured with ground‐based Fourier transform spectrometer at Tsukuba
Ohyama, Hirofumi, Morino, Isamu, Nagahama, Tomoo, Machida, Toshinobu, Suto, Hiroshi, Oguma, Hiroyuki, Sawa, Yousuke, Matsueda, Hidekazu, Sugimoto, Nobuo, Nakane, Hideaki, Nakagawa, Kazumichi
Published in Journal of Geophysical Research: Atmospheres (27.09.2009)
Published in Journal of Geophysical Research: Atmospheres (27.09.2009)
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Journal Article
Estimation of photosynthetic light use efficiency of Japanese larch needles from remote sensing observation : Effect of satellite overpass time and cloud cover on the PRI-LUE relationships
NAKAJI, Tatsuro, OGUMA, Hiroyuki, FUJINUMA, Yasumi
Published in Transactions of the Meeting in Hokkaido Branch of the Japanese Forest Society (24.02.2006)
Published in Transactions of the Meeting in Hokkaido Branch of the Japanese Forest Society (24.02.2006)
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Journal Article