Zobrazeno 1 - 10
of 48
pro vyhledávání: '"Takaaki Shimohara"'
Autor:
Masateru, Ono, Takaaki, Shimohara, Nobuyoshi, Yuhara, Souta, Matsubara, Shin, Yasuda, Ryota, Tsuchihashi, Masafumi, Okawa, Junei, Kinjo, Hitoshi, Yoshimitsu, Toshihiro, Nohara
Publikováno v:
Natural product research.
Four new resin glycosides with macrolactone structures (jalapins), namely, calyhedins VII (
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::34de3340b0db530d9c7817865f17b93e
https://pubmed.ncbi.nlm.nih.gov/34814779
https://pubmed.ncbi.nlm.nih.gov/34814779
Publikováno v:
Journal of Industrial and Engineering Chemistry. 80:98-105
Urea/nitric acid co-impregnated pitch-based activated carbon fibers (ACFs) were examined as adsorbents for the removal of low-concentration formaldehyde gas from dry and humid atmospheres. Urea, which is a harmless and environmentally friendly primar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e80f5e4e2f52f920ece0cea3afacf497
https://doi.org/10.1016/j.jiec.2019.07.036
https://doi.org/10.1016/j.jiec.2019.07.036
Autor:
Nobuyoshi Yuhara, Souta Matsubara, Jian-Rong Zhou, Hitoshi Yoshimitsu, Junei Kinjo, Masafumi Okawa, Shin Yasuda, Ryota Tsuchihashi, Takaaki Shimohara, Toshihiro Nohara, Masateru Ono
Publikováno v:
Phytochemistry. 190
Six previously undescribed resin glycosides, calyhedins I-VI, were isolated from the rhizomes of Calystegia hederacea Wall., which are the first genuine resin glycosides isolated from C. hederacea. The structures of calyhedins I-VI were determined ba
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::16e2a073e8686fcdf16659f62b062183
https://pubmed.ncbi.nlm.nih.gov/34358900
https://pubmed.ncbi.nlm.nih.gov/34358900
Autor:
Toshihiro Nohara, Souta Matsubara, Masateru Ono, Nobuyoshi Yuhara, Junei Kinjo, Masafumi Okawa, Shin Yasuda, Ryota Tsuchihashi, Hitoshi Yoshimitsu, Takaaki Shimohara
Four new resin glycosides with macrolactone structures (jalapins), namely, calyhedins VII (1)���X (4), were isolated from the rhizomes of Calystegia hederacea Wall. (Convolvulaceae). The structures of 1���4 were determined based on spectr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9d7b072e76cbc0d570245dbf94ad2c4d
Behaviors of Cellulose-Based Activated Carbon Fiber for Acetaldehyde Adsorption at Low Concentration
Autor:
Seong Ho Yoon, Yukwon Jeon, Joo Il Park, Dong Yeon Ryu, Isao Mochida, Jin Miyawaki, Koji Nakabayashi, Ueda Morio, Takaaki Shimohara
Publikováno v:
Applied Sciences
Volume 10
Issue 1
Volume 10
Issue 1
The toxic nature of acetaldehyde renders its removal from a wide range of materials highly desirable. Removal of low-concentration acetaldehyde (a group 1 carcinogenic volatile organic compound) using an adsorbent of cellulose-based activated carbon
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4200e0f509bd74a40d9d27003ce1c448
Autor:
Nobuo Sugimoto, Zifa Wang, Takaaki Shimohara, Hiroshi Kobayashi, Shigekazu Yamamoto, Itsushi Uno, Yukari Hara, Xiaole Pan, Masatoshi Kuribayashi
Publikováno v:
Geophysical Research Letters. 42:1593-1598
We observed a long-lasting dust event from 25 May to 2 June 2014, using a polarization optical particle counter (POPC). The transport of dust plumes over East Asia was verified on the basis of observations of Moderate Resolution Imaging Spectroradiom
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::23dd137bdc7f792aea1ca9e9724f827c
https://doi.org/10.1002/2014gl062491
https://doi.org/10.1002/2014gl062491
Publikováno v:
International Journal of Earth & Environmental Sciences. 2
A method to use fences filled inside with activated carbon fibers (ACF) is presented for reduction of high NO2 concentration in urban atmosphere without excess energy use. Polluted air mass in road space moves with natural- and car-induced- winds to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4f63a3b1a99aab5a175d9f2e43d7c245
https://doi.org/10.15344/2456-351x/2017/131
https://doi.org/10.15344/2456-351x/2017/131
Autor:
Gang Ho Lee, Joonyoung Yeh, Jin Miyawaki, Takaaki Shimohara, Isao Mochida, Seong Ho Yoon, Nanako Shiratori
Publikováno v:
Catalysis Today. 185:278-283
A novel hybrid catalyst for a clean removal of formaldehyde indoors with a long lifetime was developed via a deposition of manganese oxide (MnOx) catalysts on a polyacrylonitril-based activated carbon nanofiber (PAN-ACNF) support. The combination of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9a1da4a5d4b53d8dc8c948c090b47e52
https://doi.org/10.1016/j.cattod.2011.09.036
https://doi.org/10.1016/j.cattod.2011.09.036
Autor:
Takaaki Shimohara, Isao Mochida, Jin Miyawaki, Seong Ho Yoon, Akinori Yasutake, N Shirahama, Masaaki Yoshikawa
Publikováno v:
Applied Catalysis B: Environmental. 110:273-278
Removal of atmospheric NO to harmless N 2 was successfully achieved through the continuous oxidation and reduction of NO into N 2 using pitch-based activated carbon fiber (ACF), in which TiO 2 and urea were co-supported. The combination of TiO 2 and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d9003cd773750cbc19c30a02144dddd4
https://doi.org/10.1016/j.apcatb.2011.09.012
https://doi.org/10.1016/j.apcatb.2011.09.012
Publikováno v:
Chemical Engineering Journal. 170:505-511
Porous carbon nanofibers (PCNFs) were fabricated by stabilization, carbonization and activation with steam after electrospinning the polymer solution of polyacrylonitrile (PAN) in N,N-dimethylformamide (DMF). The nitrogen adsorption and desorption at
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0006458a22116e061884237ca5053a54
https://doi.org/10.1016/j.cej.2011.01.017
https://doi.org/10.1016/j.cej.2011.01.017