Výsledky vyhledávání - "HARADA, Ippei"

Akademický článek

Monitoring Landscape Changes in Japan Using Classification of Modis Data Combined with a Landscape Transformation Sere (LTS) Model

Autor: Harada Ippei, Hara Keitarou, Tomita Mizuki, Short Kevin, Park Jonggeol

Publikováno v: Journal of Landscape Ecology, Vol 7, Iss 3, Pp 23-38 (2015)

Japan, with over 75% forest cover, is one of the most heavily forested countries in the world. Various types of climax forest are distributed according to latitude and altitude. At the same time, human intervention in Japan has historically been inte

Externí odkaz: https://doaj.org/article/c5c139a200914696a7e4953a40000bb9

Zobrazit plný text záznamu

Akademický článek

Pulsed differential optical absorption spectroscopy applied to air pollution measurement in urban troposphere

Autor: Kuriyama, Kenji, Kaba, Yasuto, Yoshii, Yotsumi, Miyazawa, Syuji, Manago, Naohiro, Harada, Ippei, Kuze, Hiroaki

Publikováno v: In Journal of Quantitative Spectroscopy and Radiative Transfer 2011 112(2):277-284

Zobrazit plný text záznamu

Global monitoring of atmospheric methane sources using satellite data

Autor: PARK, Jong-Geol, PARK, Soo-Young, HARADA, Ippei

Publikováno v: Proceedings of the CEReS international symposium = CEReS国際シンポジウム資料集. 18:30-35

[ABSTRACT]In this study, we determine the global emission concentration of methane using SCIAMACHY data. We analyzed land and sea area to investigate the nine-year changes in methane concentrations from 2003 to 2011. Moreover, by subtracting the conc

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::7bdaa5a012c5b24f2ad99315543fbcdf
https://opac.ll.chiba-u.jp/da/curator/107420/

Zobrazit plný text záznamu

Measurement of trace gases in the lower troposphere using visible and near-infrared light sources

Autor: KURIYAMA, Kenji, SAITO, Hayato, MABUCHI, Yusaku, MANAGO, Naohiro, HARADA, Ippei, KUZE, Hiroaki

Publikováno v: Proceedings of the CEReS international symposium = CEReS国際シンポジウム資料集. 17:126-129

[ABSTRACT]We have developed spectroscopic methods for continuous monitoring trace species in the lower atmosphere. Such kind of approach based on in-situ, long path length measurement is complementary to the conventional methods based on air sampling

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::072ba82c9de728a9dba98b69df81207d
https://opac.ll.chiba-u.jp/da/curator/106816/

Zobrazit plný text záznamu

Near-infrared and near UV absorption measurements of atmospheric trace species using differential optical absorption spectroscopy (DOAS)

Autor: KURIYAMA, Kenji, KATAOKA, Daisuke, MATSUMOTO, Taku, HARADA, Ippei, KUZE, Hiroaki

Publikováno v: Proceedings of the CEReS international symposium = CEReS国際シンポジウム資料集. 14:169-172

[ABSTRACT]Differential optical absorption spectroscopy (DOAS) is one of useful techniques in the optical remote sensing that enables measurement of atmospheric trace species over a long distance of a few kilometers. In the visible spectral range, the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::971955bf42471de35b469daff5b69653
http://opac.ll.chiba-u.jp/da/curator/106650/

Zobrazit plný text záznamu

Measurement of N02 and aerosol in the atmospheric pollution using differential optical absorption spectroscopy (DOAS) with an obstruction flashlight

Autor: HARADA, Ippei, MIYAZAKI, Masashi, KATAOKA, Daisuke, KUZE, Hiroaki, ICHINOSE, Toshiaki

Publikováno v: Proceedings of the CEReS international symposium = CEReS国際シンポジウム資料集. 13:67-72

[ABSTRACT] The Cheong-gye stream flowing from west to east in the city center of Seoul was functioned during about half a century as a busy highway after it had been covered with concrete in 1950’s. However, the problem of safetr by the aged deteri

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::a667fe4b263c7d6a845274a3f212b8f4
http://opac.ll.chiba-u.jp/da/curator/104257/

Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání