Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Yasuhisa Takuma"'
Autor:
Yasuhisa Takuma, Hiroyuki Tanuma, Atsushi Onose, Takuya Seshimo, Masaaki Otagawa, Takayuki Nagai
Publikováno v:
Journal of the Atomic Energy Society of Japan / Atomic Energy Society of Japan. 40:217-224
We prepared boron-containing cement and evaluated the characteristics of this new cement. This is the material of neutron shielding which is lighter than existing one. The quality we aimed is: H≥0.025g/cm3, B≥0.065g/cm3, density≤1.70g/cm3. We m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3f30598fba6fc25621e77a4c6b918738
https://doi.org/10.3327/jaesj.40.217
https://doi.org/10.3327/jaesj.40.217
Autor:
Hideki Fujita, Hiroyuki Sakamoto, Kazuko Haga, Uchida Shunichiro, Yasuhisa Takuma, Kumiko Kobayashi
Publikováno v:
Journal of the Ceramic Society of Japan. 104:1040-1047
Four types of cement were prepared by mixing hauyne-containing clinker, anhydrite and blastfurnace slag (HAS cement), and their hydration reaction and pH behavior were investigated. HAS cement pastes cured for 3-180 d contained ettringite, calcium si
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::82dc1445b1740a14cf29fbdbfcd328d8
https://doi.org/10.2109/jcersj.104.1040
https://doi.org/10.2109/jcersj.104.1040
Publikováno v:
Journal of the Ceramic Society of Japan. 102:1115-1121
Burnability of raw meal and characteristics of clinker in the system C2S-C4A3S-C4AF-CS were investigated in comparison with those of ordinary portland cement (OPC) clinker to obtain fundamental data on the clinker. The amount of CO2 exhausted from th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9ca83edce22eec8ad4736fa65f512ed8
https://doi.org/10.2109/jcersj.102.1115
https://doi.org/10.2109/jcersj.102.1115
Publikováno v:
ChemInform. 24
Barium titanate thick films 10-70 μm thick were obtained using a unique electrophoretic deposition technique, which utilizes a mixed ethanol-acetylacetone suspension as the dispersive medium. The capacitance of the BaTiO 3 films was measured as 25-7
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b3247729279fc6ce271822eb58fa3915
https://doi.org/10.1002/chin.199314005
https://doi.org/10.1002/chin.199314005
Publikováno v:
Journal of the American Ceramic Society. 76:253-255
Barium titanate thick films 10-70 μm thick were obtained using a unique electrophoretic deposition technique, which utilizes a mixed ethanol-acetylacetone suspension as the dispersive medium. The capacitance of the BaTiO 3 films was measured as 25-7
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3a908c243b9ecbf78b024df397ebf746
https://doi.org/10.1111/j.1151-2916.1993.tb03720.x
https://doi.org/10.1111/j.1151-2916.1993.tb03720.x
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Akademický článek
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