Zobrazeno 1 - 10
of 53
pro vyhledávání: '"Tatsuya Fukazawa"'
Autor:
Seiki Igarashi, Kazuo Jin, Akinori Takeuchi, Hideo Oyagi, Suzuka Azumi, Akari Wada, Hirotsugu Minami, Hirotoshi Sakagami, Atsushi Tanaka, Tatsuya Fukazawa
Publikováno v:
BUNSEKI KAGAKU. 68:877-883
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c8d92dcc81c98d85f4ac6b4cc30ce9bf
https://doi.org/10.2116/bunsekikagaku.68.877
https://doi.org/10.2116/bunsekikagaku.68.877
Autor:
Hiroyuki Oguma, Toshiya Yoshida, Yasumi Fujinuma, Takeshi Murayama, Tatsuya Fukazawa, Tatsuya Kamiura, Hisashi Miya, Yasumichi Yone, Mutsumi Nomura, Hajime Hojyo, Naishen Liang, Rei Sakai, Kentaro Takagi, Kaichiro Sasa, Hiroyuki Takahashi
Publikováno v:
Ecological Informatics. 26:54-60
Trees are recognized as a carbon reservoir, and precise and convenient methods for forest biomass estimation are required for adequate carbon management. Airborne light detection and ranging (LiDAR) is considered to be one of the solutions for large-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7bb9f7d77aa980b6343f52e889ddb447
https://doi.org/10.1016/j.ecoinf.2015.01.005
https://doi.org/10.1016/j.ecoinf.2015.01.005
Autor:
Masahito Ueyama, Chikara Kotsuka, Osamu Kishida, Tatsuya Fukazawa, Kentaro Takagi, Maricar Aguilos, Hiroyuki Takahashi, Kaichiro Sasa, Takeshi Murayama, Rei Sakai, Yasumi Fujinuma, Kinya Ito, Naishen Liang, Yoshiyuki Takahashi, Karibu Fukuzawa, Yoko Watanabe, Nobuko Saigusa, Mutsumi Nomura
Publikováno v:
Agricultural and Forest Meteorology. 197:26-39
A mixed forest in northern Japan, which had been a weak carbon sink (net ecosystem CO2 exchange [NEE] = -0.44 +/- 0.5 Mg C ha(-1) yr(-1)), was disturbed by clear-cutting in 2003 and was replaced with a hybrid larch (Larix gmelinii x L. kaempferi) pla
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::75cc82539ee102b470c5267e74303a71
http://hdl.handle.net/2115/57455
http://hdl.handle.net/2115/57455
Autor:
Ogawa A, Miyuki Magota, Tatsuya Fukazawa, Fumiko Miyazaki, Tetsuo Kubota, Sachie Ito, Kuniyoshi Kuno, Erika Kitamura, Yuichi Kato, Kaname Matsusawa, Jun Sawai, Koji Takemoto, Yuji Miyajima, Chihiro Hatano, Yoko Shibata
Publikováno v:
JOURNAL OF THE JAPANESE ASSOCIATION OF RURAL MEDICINE. 60:527-534
1980年から2009年の30年間に当院で治療した小児白血病110例の臨床像と治療成績の変遷を検討した。発症時の平均年齢は5歳11か月で，男女比は1:0.72，白血球数の中央値は1.37×104/μlであった
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c7f23a5661bb0a448648ca652b465d80
https://doi.org/10.2185/jjrm.60.527
https://doi.org/10.2185/jjrm.60.527
Autor:
Naoko Hayashi, Hiroyuki Kidokoro, Jun Natsume, Tatsuya Fukazawa, Yuji Miyajima, Tetsuo Kubota, Seiji Kojima
Publikováno v:
Brain and Development. 32:636-641
Objectives To investigate the progression of the clinical features from symptom onset to diagnosis in children with brain tumours. Design: Retrospective case note review. Patients: Sixty children with brain tumours: 27 patients from Nagoya University
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6b929709e760b6bef8694de18e51a636
https://doi.org/10.1016/j.braindev.2009.10.001
https://doi.org/10.1016/j.braindev.2009.10.001
Autor:
Hirotsugu Minami, Atsushi Tanaka, Junling Bai, Tatsuya Fukazawa, Hiromi Hamada, Shin Fujie, Nobuo Takahashi, Kazuo Jin, Hiroshi Kobayashi, Daisuke Harada, Kanako Mantoku, Seiki Igarashi, Ikuo Atsuya, Hirotoshi Sakagami
Publikováno v:
BUNSEKI KAGAKU. 59:1105-1111
摩周湖は，国連環境計画GEMS/Water（Global Environment Monitoring System/Water）プログラムのベースラインモニタリングステーションとして登録されている日本で唯一の湖である．本研究では，摩周
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a3ee106a0f95227ead0d8be98c26eee7
https://doi.org/10.2116/bunsekikagaku.59.1105
https://doi.org/10.2116/bunsekikagaku.59.1105
Autor:
Yasumi Fujinuma, Kentaro Takagi, Naishen Liang, Tatsuro Nakaji, Masayoshi Mano, Hideaki Shibata, Kaichiro Sasa, Sadao Sugata, Takeshi Murayama, Yoshiyuki Takahashi, Karibu Fukuzawa, Hajime Hojyo, Takayoshi Koike, Yukio Akibayashi, Mutsumi Nomura, Masazumi Kayama, Tatsuya Fukazawa, Hiroyuki Oguma
Publikováno v:
Global Change Biology. 15:1275-1288
To evaluate the effects on CO2 exchange of clearcutting a mixed forest and replacing it with a plantation, 4.5 years of continuous eddy covariance measurements of CO2 fluxes and soil respiration measurements were conducted in a conifer-broadleaf mixe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f0d8de66bf4dcd8aeefd9169fefc007f
https://doi.org/10.1111/j.1365-2486.2008.01795.x
https://doi.org/10.1111/j.1365-2486.2008.01795.x
Autor:
Karibu Fukuzawa, Kentaro Hayashi, Izumi Noguchi, Tatsuya Fukazawa, Hideaki Shibata, Hiroyuki Takahashi, Yasumi Fujinuma, Kentaro Takagi
Publikováno v:
Water, Air, and Soil Pollution. 200:33-46
The present study aimed to elucidate the atmosphere–forest exchange of ammoniacal nitrogen (NHX-N) at a young larch ecosystem. NHX-N exchanges were measured at a remote site in northernmost Japan where 4-year-old larches were growing after a pristi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ff7d561069d0ea6329a457129868384b
https://doi.org/10.1007/s11270-008-9891-9
https://doi.org/10.1007/s11270-008-9891-9
Autor:
Kentaro Takagi, Noriko Kurima, Fuyuki Satoh, Karibu Fukuzawa, Kaichiro Sasa, Mutsumi Nomura, Hideaki Shibata, Tatsuya Fukazawa
Publikováno v:
Forest Ecology and Management. 225:257-261
Stream and soil solution chemistry, fine root biomass and soil nitrogen processing before and after clear-cutting of trees and subsequent strip-cutting of understory vegetation, dwarf bamboo ( Sasa senanensis ), were investigated to understand the ef
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c5989e71080d4b997e61df8874946ae9
https://doi.org/10.1016/j.foreco.2006.01.001
https://doi.org/10.1016/j.foreco.2006.01.001
Autor:
Harukuni Tachibana, Motohiro Hamaya, Mutsu Nomura, Karibu Fukuzawa, Yasumi Fujinuma, Kentarou Takagi, Tatsuya Fukazawa, Takuya Tobisawa, Kunito Hirajima, Hideaki Shibata
Publikováno v:
Proceedings of the Symposium on Global Environment. 13:317-322
To understand the behavior of metals in forest area, we collected atmospheric aerosol, fallout and river water samples in every two weeks from June of 2002 to December of 2004 in the Teshio Experimental Forest (45°03'N, 142°07'E a. s. 1.66m). And a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1dca2427befe4e49cc68f018808952d3
https://doi.org/10.2208/proge.13.317
https://doi.org/10.2208/proge.13.317