Zobrazeno 1 - 10
of 33
pro vyhledávání: '"Yosihiko Kasida"'
Publikováno v:
The International Journal of Applied Radiation and Isotopes. 33:1449-1452
18F-Fluorination by “naked” 18F− anion produced by complexing anhydrous K18F, which was prepared from aqueous 18F, with 18-Crown-6 was described for preparing 18F-21-fluoroprogesterone. In order to find out optimum conditions in this labeling m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bd6638ee70af74b848347ac3d472ef25
https://doi.org/10.1016/0020-708x(82)90185-5
https://doi.org/10.1016/0020-708x(82)90185-5
Autor:
Tetsuo IWAKURA, Yosihiko KASIDA
Publikováno v:
RADIOISOTOPES. 24:668-678
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f54b9298bcb63e3cb15b36c29b000c61
https://doi.org/10.3769/radioisotopes.24.9_668
https://doi.org/10.3769/radioisotopes.24.9_668
Autor:
Tatsuo Ido, Kazutoshi Suzuki, Yosihiko Kasida, Hideo Saji, Tamate K, Kikuo Yoshikawa, Ren Iwata
Publikováno v:
RADIOISOTOPES. 27:451-455
サイクロトロンにより得られる11Cから大量にオンライン合成されるmethyl iodide-11Cを用い, theophylline, norephedrine, ephedrineの11Cによるメチル化を行い, それぞれcaffeine-11C, ephedrine-11C, methylephedrine-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::10fd38516264620ff18650a1669136e3
https://doi.org/10.3769/radioisotopes.27.8_451
https://doi.org/10.3769/radioisotopes.27.8_451
Publikováno v:
The International Journal of Applied Radiation and Isotopes. 35:517-520
For non-carrier-added 18F-labeling of organic compounds, details were studied concerning the previously developed KF-crown ether method. In the modified method, a minute amount of KOH instead of carrier KF is added for the preparation of the anhydrou
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f324dd8f2dc5b57217c63d8d4d924012
https://doi.org/10.1016/0020-708x(84)90173-x
https://doi.org/10.1016/0020-708x(84)90173-x
Autor:
Yosihiko Kasida, Tetsuo Iwakura
Publikováno v:
RADIOISOTOPES. 24:837-850
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::db814038a68b2e05a0327afb2108879b
https://doi.org/10.3769/radioisotopes.24.11_837
https://doi.org/10.3769/radioisotopes.24.11_837
Publikováno v:
RADIOISOTOPES. 26:67-73
A system was developed for producing short-lived radioactive substances (11CO, 11CO2, 13NN, 13NH3, 18F-, 62Zn2+, 123I-, etc.) on a scale enough for clinical use, which could also be used for analyzing them rapidly and for investigating their producti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::300527b7f29b675a7df2e3f1127662c4
https://doi.org/10.3769/radioisotopes.26.2_67
https://doi.org/10.3769/radioisotopes.26.2_67
Publikováno v:
Journal of Radiation Research. 22:287-296
Tritiated water was given to rats of various ages through a stomach tube. For the excretion study urine sample was collected periodically and its tritium concentration was determined with a liquid scintillation counter. The result showed clearly that
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4720666c2fbcb4498455024664e33ecb
https://doi.org/10.1269/jrr.22.287
https://doi.org/10.1269/jrr.22.287
Autor:
Nobuo FUKUDA, Toru MATSUMOTO, Yoichiro UMEGAKI, Toru UCHIKAWA, Takeshi IINUMA, Yukio TATENO, Tomoyuki RIKITAKE, Kiyoshi FUKUSHI, Toshiaki IRIE, Ren IWATA, Tatsuo IDO, Akira KURISU, Nobuko SAHARA, Mitsuhiro KUCHIKI, Norimasa NOHARA, Eiichi TANAKA, Takehiro TOMITANI, Yosihiko KASIDA, Kikuo YOSHIKAWA, Kazutoshi SUZUKI, Kazuhiko TAMATE, Kenjiro FUKUHISA, Kunio OKUDA, Hirotaka MUSHA, Hirofumi KOEN, Hideki OKUBO
Publikováno v:
RADIOISOTOPES. 26:209-215
Ammonia has been known to be an inducing agent of hepatic coma associated with liver cirrhosis. In order to establish a non-invasive method of investigating the portal circulation and the metabolism of ammonia at liver the following studies were perf
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ae0b4d88de98fafd98df5e43c06dda9b
https://doi.org/10.3769/radioisotopes.26.4_209
https://doi.org/10.3769/radioisotopes.26.4_209
Autor:
Yosihiko Kasida, Tetsuo Iwakura
Publikováno v:
RADIOISOTOPES. 16:461-464
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::99db96f0f98880dd678a816e252cc901
https://doi.org/10.3769/radioisotopes.16.9_461
https://doi.org/10.3769/radioisotopes.16.9_461
Autor:
Koji Miura, Shositiro Kimoto, Hideo Inoue, Eiji Ochiai, Yosihiko Kasida, Tatuo Ohta, Akira Ogata, Akira Minato, Masuo Akagi, Torizo Takahashi, Haruo Saikati, Sinkiti Ninobe
Publikováno v:
YAKUGAKU ZASSHI. 62:29-50
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::081cdb4790b1b86f4601455108b03620
https://doi.org/10.1248/yakushi1881.62.3_29
https://doi.org/10.1248/yakushi1881.62.3_29