Usage of the .9 Codes of the ICD-10 for Japanese Mortality Statistics (2009)
Ohtsu, Tadahiro, Kokaze, Akatsuki, Shimada, Naoki, Kaneita, Yoshitaka, Shirasawa, Takako, Ochiai, Hirotaka, ...
The structural deficits and problems associated with application of the International Statistical Classification of Diseases and Related Health Problems, Tenth Revision (ICD-10) were investigated....
Clostridium perfringens foodborne outbreak due to braised chop suey supplied by chafing dish. (2006)
Ochiai, Hirotaka, Ohtsu, Tadahiro, Tsuda, Toshihide, Kagawa, Haruko, Kawashita, Toshiaki, Takao, Soshi, ...
On February 13, 2002, a public health center in Hiroshima Prefecture, Japan, was notified that many individuals living at the Japan Maritime Self-Defence Force base had symptoms resembling those of...
Semiclassical instability of the brane-world: Randall-Sundrum bubbles (2001)
Ida, Daisuke, Shiromizu, Tetsuya, Ochiai, Hirotaka
We discuss the semiclassical instability of the Randall-Sundrum brane-world model against a creation of a kind of Kaluza-Klein bubble. An example describing such a bubble space-time is constructed...
Stability of $AdS_p x S^n x S^{q-n}$ Compactifications (2001)
Shiromizu, Tetsuya, Ida, Daisuke, Ochiai, Hirotaka, Torii, Takashi
We examine the stability of ${\rm AdS}_p \times {\rm S}^n \times {\rm S}^{q-n}$. The initial data constructed by De Wolfe et al \cite{Gary} has been carefully analyised and we have confirmed that...
Numerical Analysis of the Wave Function of the Multidimensional Universe (2000)
Ochiai, Hirotaka, Sato, Katsuhiko
In the framework of the Hartle-Hawking no-boundary proposal, we investigate quantum creation of the multidimensional universe with the cosmological constant $\Lambda$ but without matter fields. In...
Dynamical Properties of Euclidean Solutions in a Multidimensional Cosmological Model (2000)
Ochiai, Hirotaka, Sato, Katsuhiko
In the framework of the Hartle-Hawking no-boundary proposal, we investigated quantum creation of the multidimensional universe with a cosmological constant ($\Lambda$) but without matter fields. We...