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Takanori Imai

Direct mapping of morphological distribution of syringyl and guaiacyl lignin in the xylem of maple by time‐of‐flight secondary ion mass spectrometry
2011 · Kaori Saito, Yoko Watanabe, et al. · The Plant Journal · 96
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Discriminating the Indistinguishable Sapwood from Heartwood in Discolored Ancient Wood by Direct Molecular Mapping of Specific Extractives Using Time-of-Flight Secondary Ion Mass Spectrometry
2008 · Kaori Saito, Takumi Mitsutani, et al. · Analytical Chemistry · 69
Localization of ferruginol, a diterpene phenol, in Cryptomeria japonica heartwood by time-of-flight secondary ion mass spectrometry
2005 · Takanori Imai, Kinuko Tanabe, et al. · Planta · 68
Diurnal difference in the amount of immunogold-labeled glucomannans detected with field emission scanning electron microscopy at the innermost surface of developing secondary walls of differentiating conifer tracheids
2002 · Yoshihiro Hosoo, Masato Yoshida, et al. · Planta · 56
The cryo‐TOF‐SIMS/SEM system for the analysis of the chemical distribution in freeze‐fixed Cryptomeria japonica wood
2012 · Katsushi Kuroda, Takeshi Fujiwara, et al. · Surface and Interface Analysis · 46
Mapping of the cationic starch adsorbed on pulp fibers by ToF-SIMS
2008 · Yasuyuki Matsushita, Ayumi Suzuki, et al. · Applied Surface Science · 38
Phenolization of hardwood sulfuric acid lignin and comparison of the behavior of the syringyl and guaiacyl units in lignin
2006 · Yasuyuki Matsushita, Hitomi Sano, et al. · Journal of Wood Science · 35
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Evidence for involvement of the phenylpropanoid pathway in the biosynthesis of the norlignan agatharesinol
2005 · Takanori Imai, Masaki Nomura, et al. · Journal of Plant Physiology · 35
The accumulation pattern of ferruginol in the heartwood-forming Cryptomeria japonica xylem as determined by time-of-flight secondary ion mass spectrometry and quantity analysis
2014 · Katsushi Kuroda, Takeshi Fujiwara, et al. · Annals of Botany · 33
Ready chemical conversion of acid hydrolysis lignin into water-soluble lignosulfonate II: Hydroxymethylation and subsequent sulfonation of phenolized lignin model compounds
1998 · Seiichi Yasuda, Eri Hamaguchi, et al. · Journal of Wood Science · 23
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Heartwood extractives from the Amazonian trees Dipteryx odorata, Hymenaea courbaril, and Astronium lecointei and their antioxidant activities
2008 · Takanori Imai, Sousuke Inoue, et al. · Journal of Wood Science · 22
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Characterization of Physiological Functions of Sapwood Fluctuation of Extractives in the Withering Process of Japanese Cedar Sapwood
1990 · Hideo Ohashi, Takanori Imai, et al. · Holzforschung · 22
Agatharesinol biosynthesis-related changes of ray parenchyma in sapwood sticks of Cryptomeria japonica during cell death
2016 · Satoshi Nakaba, Izumi Arakawa, et al. · Planta · 21
Lignification of ray parenchyma cells in the xylem of Pinus densiflora. Part I: Microscopic investigation by POM, UV microscopy, and TOF-SIMS
2014 · Peiming Zheng, Dan Aoki, et al. · Holzforschung · 20
Morphological Origin of Milled Wood Lignin Studied by Radiotracer Method
1992 · Noritsugu Terashima, Kazuhiko Fukushima, et al. · Holzforschung · 19
Characterization and antioxidant activity of Amazonian woods
2007 · Rie Suzuki, Yasuyuki Matsushita, et al. · Journal of Wood Science · 18
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Preparation of antibody against agatharesinol, a norlignan, using a hapten-carrier conjugate
2001 · Takeshi Nagasaki, Seiichi Yasuda, et al. · Phytochemistry · 17
The characteristic fragment ions and visualization of cationic starches on pulp fiber using ToF‐SIMS
2007 · Yasuyuki Matsushita, Takuya Sekiguchi, et al. · Surface and Interface Analysis · 15
Characterization of Physiological Functions of Sapwood. Fluctuation of Heartwood Extractives in the Withering Process of Japanese Cedar Sapwood Fed an Inhibitor of Phenylalanine Ammonia-lyase
1991 · Hideo Ohashi, Noriko Kato, et al. · Holzforschung · 15
Clonal variation in heartwood norlignans of Cryptomeria japonica: evidence for independent control of agatharesinol and sequirin C biosynthesis
2011 · Nobumasa Bito, Ryogo Nakada, et al. · Annals of Forest Science · 14
Antioxidant and cytotoxic activities of naphthalene derivatives from Diospyros kaki
2010 · Yasuyuki Matsushita, In-Cheol Jang, et al. · Journal of Wood Science · 14
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Application of ToF-SIMS to the study on heartwood formation in Cryptomeria japonica trees
2008 · Katsushi Kuroda, Takanori Imai, et al. · Applied Surface Science · 14
Isolation and structural elucidation of norlignan polymers from the heartwood of Cryptomeria japonica
2014 · Yu Yanase, Kazuyuki Sakamoto, et al. · Holzforschung · 13
Distribution of extracts including 4,8-dihydroxy-5-methoxy-2-naphthaldehyde in Diospyros kaki analyzed by gas chromatography-mass spectrometry and time-of-flight secondary ion mass spectrometry
2012 · Yasuyuki Matsushita, In-Cheol Jang, et al. · Holzforschung · 13
Induction of the biosynthesis of agatharesinol, a norlignan, in sapwood sticks of Cryptomeria japonica under humidity-regulated circumstances
2005 · Takanori Imai, Masaki Nomura · Journal of Wood Science · 13
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Works count: 47
Citation count: 870
H-index: 17
I10-index: 29
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