Refine your search:     
Report No.
 - 
Search Results: Records 1-20 displayed on this page of 43

Presentation/Publication Type

Initialising ...

Refine

Journal/Book Title

Initialising ...

Meeting title

Initialising ...

First Author

Initialising ...

Keyword

Initialising ...

Language

Initialising ...

Publication Year

Initialising ...

Held year of conference

Initialising ...

Save select records

Journal Articles

Utilization status at TIARA facility

Haruyama, Yasuyuki; Takizawa, Haruki; Hosono, Masakazu; Mizuhashi, Kiyoshi*; Nakamura, Yoshiteru*; Kaneya, Satoshi*; Asai, Takahiro*; Kawabata, Michiko*; Imai, Koji*

JAEA-Review 2013-059, JAEA Takasaki Annual Report 2012, P. 177, 2014/03

Cyclotron use in FY 2012, was 2243.5 hours beam time. Among them, the use time of Bio technology and Medical application relationship most, I occupy the time spent for the Quarter of the total. Use offer to the outside utilization was 17%. Use the number of days in Electrostatic Accelerators was 490 days. Among them, Basic technology is accounted for using the percentage of 46%, but the use of irradiation Reactor materials and irradiation of Material for space even more, I accounted for 18 percent utilization rate, respectively, of 15%. Use offer to the outside utilization was 8%.

Journal Articles

Atomic and electronic structure analysis of the interface between $$a$$-SiO$$_{2}$$ and 4H-SiC(11-20)

Miyashita, Atsumi; Yoshikawa, Masahito

JAEA-Review 2013-059, JAEA Takasaki Annual Report 2012, P. 11, 2014/03

no abstracts in English

Journal Articles

Radiolytic stabilities of hydrophilic and lipophilic ligands for mutual separation of Am/Cm/Ln

Sugo, Yumi; Sasaki, Yuji; Ishioka, Noriko

JAEA-Review 2013-059, JAEA Takasaki Annual Report 2012, P. 17, 2014/03

Journal Articles

Production of $$^{13}$$N-labeled nitrogen gas tracer for the imaging of nitrogen fixation in soybean nodules

Ishii, Satomi; Igura, Masato*; Yin, Y.-G.; Hung, N. V. P.*; Suzui, Nobuo; Kawachi, Naoki; Koyanagi, Atsushi*; Oyama, Takuji*; Fujimaki, Shu

JAEA-Review 2013-059, JAEA Takasaki Annual Report 2012, P. 98, 2014/03

Journal Articles

Analysis of the effect of O$$_{2}$$ partial pressure on nitrogen fixation in soybean plant using positron-emitting tracer

Hung, N. V. P.; Ishii, Satomi; Suzui, Nobuo; Kawachi, Naoki; Yin, Y.-G.; Koyanagi, Atsushi; Oyama, Takuji*; Fujimaki, Shu

JAEA-Review 2013-059, JAEA Takasaki Annual Report 2012, P. 99, 2014/03

The impacts of oxygen in rhizosphere on the symbiotic nitrogen fixation in real-time was evaluated under various O$$_{2}$$ partial pressure. Soybean nodules were treated with mixed gas containing N$$_{2}$$ labeled with a radioisotope $$^{13}$$N and various concentrations of O$$_{2}$$, and the nitrogen fixation activity in the nodules was visualized by the positron-emitting tracer imaging system (PETIS). The results showed that under normal condition the nitrogen fixation ability of soybean plant was higher compared to that of under the other conditions (0% O$$_{2}$$ and 10% O$$_{2}$$). There was no significant difference in the nitrogen fixation activity between 0% O$$_{2}$$ and 10% O$$_{2}$$.

Journal Articles

Electron-spin relaxation times of irradiated fructose measured with pulsed ESR

Kikuchi, Masahiro; Kameya, Hiromi*; Shimoyama, Yuhei; Ukai, Mitsuko*; Kobayashi, Yasuhiko

JAEA-Review 2013-059, JAEA Takasaki Annual Report 2012, P. 85, 2014/03

Journal Articles

Relaxation times of radicals induced in irradiated foods using pulse-ESR and CW-ESR

Kishida, Keigo*; Kawamura, Shoei*; Kikuchi, Masahiro; Nakamura, Hideo*; Kobayashi, Yasuhiko; Ukai, Mitsuko*

JAEA-Review 2013-059, JAEA Takasaki Annual Report 2012, P. 86, 2014/03

Journal Articles

Ion beam breeding of rice for the mutation breeding project of the Forum for Nuclear Cooperation in Asia (FNCA)

Tanaka, Atsushi; Nozawa, Shigeki; Hase, Yoshihiro; Narumi, Issey*; Ishikawa, Hidetaka*; Koike, Aki*

JAEA-Review 2013-059, JAEA Takasaki Annual Report 2012, P. 103, 2014/03

Journal Articles

Determination of the carbon ion beam irradiation condition for barley

Iimure, Takashi*; Hoki, Takehiro*; Hase, Yoshihiro; Nozawa, Shigeki; Narumi, Issey*; Kihara, Makoto*; Ogushi, Kensuke*

JAEA-Review 2013-059, JAEA Takasaki Annual Report 2012, P. 109, 2014/03

Journal Articles

Molecular analysis of heavy ion induced mutations in budding yeast ${it S. cerevisiae}$

Matsuo, Yoichiro*; Izumi, Yoshinobu*; Hase, Yoshihiro; Sakamoto, Ayako; Nozawa, Shigeki; Narumi, Issey*; Shimizu, Kikuo*

JAEA-Review 2013-059, JAEA Takasaki Annual Report 2012, P. 112, 2014/03

Journal Articles

Mutational effects of carbon ions near the range end in Arabidopsis

Hase, Yoshihiro; Nozawa, Shigeki; Narumi, Issey*

JAEA-Review 2013-059, JAEA Takasaki Annual Report 2012, P. 105, 2014/03

Journal Articles

Development of ion beam breeding technology in plants and creation of useful plant resources

Hase, Yoshihiro; Nozawa, Shigeki; Asami, Itsuo*; Tanogashira, Yuki*; Matsuo, Yoichi*; Kanazawa, Akira*; Honda, Kazushige*; Narumi, Issey*

JAEA-Review 2013-059, JAEA Takasaki Annual Report 2012, P. 102, 2014/03

Journal Articles

Screening of salt tolerant mutants by combination of radiation mutagenesis and ${it in vitro}$ regeneration in Lombardy poplar (${it Populus nigra}$)

Biswas, K. K.*; Hase, Yoshihiro; Narumi, Issey*; Ono, Yutaka

JAEA-Review 2013-059, JAEA Takasaki Annual Report 2012, P. 107, 2014/03

Journal Articles

Mutagenic effect of carbon ion beams in ${it Deinococcus radiodurans}$

Sato, Katsuya; Onodera, Takefumi*; Takeda, Kiyoko; Narumi, Issey*

JAEA-Review 2013-059, JAEA Takasaki Annual Report 2012, P. 110, 2014/03

Journal Articles

Genetic analysis of novel DNA cross-link repair genes common to ${it Deinococcus}$ and ${it Thermus}$

Onodera, Takefumi*; Sato, Katsuya; Ota, Toshihiro*; Narumi, Issey*

JAEA-Review 2013-059, JAEA Takasaki Annual Report 2012, P. 111, 2014/03

Journal Articles

Identification of DNA mutation sites in a high temperature tolerant mutant of ${it Bradyrhizobium japonicum}$ USDA110 generated by ion-beam irradiation

Takeda, Kiyoko; Sato, Katsuya; Narumi, Issey*; Otsu, Naoko*; Yokoyama, Tadashi*

JAEA-Review 2013-059, JAEA Takasaki Annual Report 2012, P. 114, 2014/03

Journal Articles

Generating new chrysanthemum plant varieties using ion beams

Zaiton, A.*; Affrida, A. H.*; Shakinah, S.*; Nurul Hidayah, M.*; Nozawa, Shigeki*; Narumi, Issey*; Hase, Yoshihiro; Ono, Yutaka

JAEA-Review 2013-059, JAEA Takasaki Annual Report 2012, P. 104, 2014/03

Journal Articles

Benomyl-tolerant mutation of entomopathogenic fungi induced by carbon ion beams

Saito, Tsutomu*; Fitriana, Y.*; Sato, Katsuya; Narumi, Issey*

JAEA-Review 2013-059, JAEA Takasaki Annual Report 2012, P. 116, 2014/03

Journal Articles

Improvement of endophytic bacteria using ion beams and application of bio-pesticide with plant growth Promoter made from oligo-chitosan

Aino, Masataka*; Sato, Katsuya; Narumi, Issey*; Nagasawa, Naotsugu; Yoshii, Fumio; Taguchi, Mitsumasa

JAEA-Review 2013-059, JAEA Takasaki Annual Report 2012, P. 113, 2014/03

Journal Articles

Production of nano-sized platinum-particle films using low energy electron beams

Hakoda, Teruyuki; Yamamoto, Shunya; Aritani, Hirofumi*; Yoshikawa, Masahito

JAEA-Review 2013-059, JAEA Takasaki Annual Report 2012, P. 127, 2014/03

Reduction of noble metal ions and subsequent production of noble metal particles in a solution has been performed as a radiation-induced precipitation (RIP) method using high energy ionizing radiation. Electron beams with energies below 300 keV have shorter penetration range and can irradiate at higher dose rates. Application of such low energy EBs to the RIP method has a possibility of producing film matters consisting of noble metal particles on the surface of the solution. In the present study, this possibility was examined using a few ten keV EBs for PtCl$$_{6}$$$$^{2-}$$ ion solutions. Black-colored film matters were produced on the surface of the sample solution after EB irradiation. Lower concentrations of ethanol such as 0.5v% accelerated the formation of Pt films on the sample solution. The films had network structure consisting of connected Pt particles with sizes of 2-5 nm.

43 (Records 1-20 displayed on this page)