Links and Cycles of Web Databases (2009)
Masao Mori, Tetsuya Nakatoh, Sachio Hirokawa
Abstract. This paper proposes a novel framework for composing web databases. Web databases are assumed to have explicit descriptions of I/O attributes and are considered as components of functional...
The escape of ionizing photons from supernova-dominated primordial galaxies (2009)
Yajima, Hidenobu, Umemura, Masayuki, Mori, Masao, Nakamoto, Taishi
In order to assess the contribution of Lyman break galaxies (LBGs) and Lyman alpha emitters (LAEs) at redshifts 36.
Ohsuga, Ken, Mineshige, Shin, Mori, Masao, Kato, Yoshiaki
Black-hole accretion systems are known to possess several distinct modes (or spectral states), such as low/hard state, high/soft state, and so on. Since the dynamics of the corresponding flows is...
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マッシュアップ・リソースとマッシュアップ・グルー (2008)
森, 雅生, 中藤, 哲也, 廣川, 佐千男, Mori, Masao, Nakatoh, Tetsuya, Hirokawa, Sachio, ...
WebDB forum 2008 : 2008年12月1日-2日 : 学習院 創立百周年記念会館 (主催：情報処理学会データベースシステム研究会, 日本データベース学会,...
Functional Composition of Web Databases (2008)
Masao Mori, Tetsuya Nakatoh, Sachio Hirokawa
Abstract. This paper proposes the architecture of the functional composition of Web databases (WebDBs). Unlike a general search engine which receives keywords and returns a list of URLs, a WebDB...
Kinematic and chemical constraints on the formation of M31's inner and outer halo (2008)
Koch, Andreas, Rich, R. Michael, Reitzel, David B., Martin, Nicolas F., Ibata, Rodrigo A., Chapman, Scott C., ...
The halo of M31 shows a wealth of substructures, some of which are consistent with assembly from satellite accretion. Here we report on kinematic and abundance results from Keck DEIMOS spectroscopy...
FFTを用いた近似文字列照合のスコア計算のための最適な写像 (2007)
中藤, 哲也, 馬場, 謙介, 森, 雅生, 廣川, 佐千男, Nakatoh, Tetsuya, Baba, Kensuke, ...
文字列中から与えられたパターンを見つけ出す文字列照合問題は，Web の情報検索やDNA...
Links and Cycles in Web Databases - presentation slides (2007)
Mori, Masao, Nakatoh, Tetsuya, Hirokawa, Sachio, 森, 雅生, 中藤, 哲也, 廣川, 佐千男, ...
the 4th Workshop on Semantic Web Applications and Perspectives (SWAP 2007) : 18-20 December, 2007 : Bari, Itary
Links and Cycles in Web Databases (2007)
Mori, Masao, Tetsuya, Nakatoh, Sachio, Hirokawa, 森, 雅生, 中藤, 哲也, 廣川, 佐千男, ...
the 4th Workshop on Semantic Web Applications and Perspectives (SWAP 2007) : 18-20 December, 2007 : Bari, Itary
The Once and Future Andromeda Stream (2007)
The interaction between an accreting satellite and the Andromeda galaxy (M31) has been studied analytically and numerically, using a high-resolution N-body simulation with $4\times10^7$ particles....
The Evolution Of Dwarf Galaxies With Star Formation In Outward Propagating Super Shell (2007)
Masao Mori, Masao Mori, Yuzuru Yoshii, Yuzuru Yoshii, Takuji Tsujimoto, Takuji Tsujimoto
We simulate the dynamical and chemical evolution of a dwarf galaxy embedded in a dark matter halo, using a three-dimensional N-body/SPH simulation code combined with stellar population synthesis. The...
A Su#cient Condition for Secure Ping--Pong Protocols (2007)
A su#cient condition for secure ping--pong protocols is repretsented. This condition, called name--su#xing, is essentially to insert identities of participants in messages. We prove its su#ciency and...
A Su#cient Condition for Secure Ping--Pong Protocols (2007)
A su#cient condition for secure ping--pong protocols is repretsented. This condition, called name--su#xing, is essentially to insert identities of participants in messages. We prove its su#ciency and...
九州大学学術情報リポジトリQIRと研究者情報の連携 (2007)
小野, 真由美, 井上, 創造, 星子, 奈美, 森, 雅生, Ono, Mayumi, Inoue, Sozo, ...
九州大学学術情報リポジトリ（略称QIR）とは、学内で生産された知的生産物を収集・蓄積・保存し、インターネットを通じて無償で配布するシステ...
マッシュアップを簡単に実現するメタCGIとそのアーキテクチャ (2007)
森, 雅生, 中藤, 哲也, 廣川, 佐千男, Mori, Masao, Nakatoh, Tetsuya, Hirokawa, Sachio, ...
第142回データベースシステム・第87回情報学基礎 合同研究発表会 日時：平成19年5月31日（木）9:30-17:30...
Yamamoto, Yoji, Mori, Masao, Aiba, Yuichiro, Tomita, Takafumi, Chen, Wen, Zhou, Jing-Min, ...
A monophosphate group was attached to the terminus of pseudo-complementary peptide nucleic acid (pcPNA), and two of thus modified pcPNAs were combined with Ce(IV)/EDTA for site-selective hydrolysis...
森, 雅生, 中藤, 哲也, 廣川, 佐千男, Mori, Masao, Nakatoh, Tetsuya, Hirokawa, Sachio
電子情報通信学会 第18回データ工学ワークショップ, 第5回日本データベース学会年次大会, 2007年2月28日(水)-3月2日(金), 元宇品・広島プリンスホテル
Yamamoto, Yoji, Mori, Masao, Aiba, Yuichiro, Tomita, Takafumi, Chen, Wen, Zhou, Jing-Min, ...
A monophosphate group was attached to the terminus of pseudo-complementary peptide nucleic acid (pcPNA), and two of thus modified pcPNAs were combined with Ce(IV)/EDTA for site-selective hydrolysis...
Chemodynamics of Lyman alpha emitters, Lyman break galaxies and elliptical galaxies (2006)
Mori, Masao, Umemura, Masayuki
We report an ultra-high-resolution simulation that follows evolution from the earliest stages of galaxy formation through the period of dynamical relaxation. The bubble structures of gas revealed in...
Functional Composition of Web Databases (2006)
Mori, Masao, Nakatoh, Tetsuya, Hirokawa, Sachio, 森, 雅生, 中藤, 哲也, 廣川, 佐千男
Proceedings of ICADL2006
The evolution of galaxies from primeval irregulars to present-day ellipticals (2005)
Mori, Masao, Umemura, Masayuki
The current understanding of galaxy formation is that it proceeds in a 'bottom up' way, with the formation of small clumps of gas and stars that merge hierarchically until giant galaxies are built...
QSO Formation under Coevolution of SMBH and Bulge (2005)
Kawakatu, Nozomu, Umemura, Masayuki, Mori, Masao
he formation and growth of supermassive black holes (SMBHs) physically linked with bulges are considered. We focus on the radiation hydrodynamic process for the growth of SMBH in the optically thick...
Aiba, Yuichiro, Mori, Masao, Yamamoto, Yoji, Komiyama, Makoto
In order to hydrolyze double-stranded DNA efficiently at the target site, two pseudo-complementary peptide nucleic acids (pcPNAs) bearing phosphate group were combined with Ce(IV)/EDTA complex...
The Nature of Lya Blobs: Supernova-Dominated Primordial Galaxies (2004)
Mori, Masao, Umemura, Masayuki, Ferrara, Andrea
We consider a forming galaxy undergoing multitudinous supernova (SN) explosions, as a possible model of \lya blobs (LABs). For this purpose, an ultra--high resolution hydrodynamic simulation is...
Yamamoto, Yoji, Mori, Masao, Tomita, Takafumi, Zhou, Jing-Min, Komiyama, Makoto
Through the invasion of pseudo-complementary PNA (pePNA) to double-stranded DNA, gap-like structures were formed at predetermined sites in both strands of PBR322 plasmid DNA. These gap-like sites...
Graph Transformation Approach for the Shortest Path Search and Length Calculation (2003)
Mori, Masao, Mizoguchi, Yoshihiro, 森, 雅生, 溝口, 佳寛
We consider a graph with labels of edges. A label means the length of an edge. We present a method to compute the length of the shortest path between two vertices using graph transformations. We...
Cosmic Structure Formation and Dynamics: (2003)
Numerical Simulations Linking, Ryoji Matsumoto, Masao Mori, Masayuki Umemura, Takaaki Yokoyama, Tekehiro Miyagoshi, ...
n emerging twisted flux tube interacts with overlying coronal magnetic fields, strong twist is injected into the open coronal fields by magnetic reconnection. As a result of this process, shear...
Proto-Quasars:Physical States and Observable Properties (2002)
Kawakatu, Nozomu, Umemura, Masayuki, Mori, Masao
Based on the radiation hydrodynamical model for the black hole(BH) growth,incorporated with the chemical evolution of the early-type host galaxy, we construct the coevolution model of a QSO BH and...
Does the Slim-Disk Model Correctly Consider Photon-Trapping Effects? (2002)
Ohsuga, Ken, Mineshige, Shin, Mori, Masao, Umemura, Masayuki
We investigate the photon-trapping effects in the super-critical black hole accretion flows by solving radiation transfer as well as the energy equations of radiation and gas. It is found that the...
A Sufficient Condition for Secure Ping–Pong Protocols (2001)
A sufficient condition for secure ping-pong protocols is repretsented. This condition, called name-suffixing, is essentially to insert identities of participants in messages. We prove its sufficiency...
A Sufficient Condition for Secure Ping–Pong Protocols (2001)
A sufficient condition for secure ping–pong protocols is repretsented. This condition, called name–suffixing, is essentially to insert identities of participants in messages. We prove its...
Early Metal Enrichment by Pregalactic Outflows: II. Simulations of Blow-away (2001)
Mori, Masao, Ferrara, Andrea, Madau, Piero
We present results from three-dimensional numerical simulations of the dynamics of SN-driven bubbles as they propagate through and escape the grasp of subgalactic halos with masses M ~ 10^8 Msun at...
A small final coalgebra theorem (2000)
Kawahara, Yasuo, Mori, Masao, 河原, 康雄, 森, 雅生
This paper presents an elementary and self-contained proof of an existence theorem of final coalgebras for endofunctors on the category of sets and functions.
Gas Stripping of Dwarf Galaxies in Clusters of Galaxies (2000)
Many clusters of galaxies contain an appreciable amount of hot gas, the intracluster medium. As a consequence, gas will be stripped from galaxies that move through the inter cluster medium, if the...
Numerical Simulations of Globular Cluster Formation (2000)
Nakasato, Naohito, Mori, Masao, Nomoto, Ken'ichi
We examine various physical processes associated with the formation of globular clusters by using the three-dimensional Smoothed Particle Hydrodynamics (SPH) code. Our code includes radiative cooling...
Hennessy-Milner Properties in Schröder Categories (2000)
Kawahara, Yasuo, Mori, Masao, 森, 雅生, 河原, 康雄
Proceedings of The Fouth International Symposium on Economic Informatics, pp 988--994, Bucharest, 6--9 May 1999．
Hennessy-Milner Properties in Schröder Categories (1999)
KAWAHARA, Yasuo, MORI, Masao, 河原, 康雄, 森, 雅生
This note presents a relational formalization of Hennessy-Milner properties in Schröder categories.
The Forest Method as a New Parallel Tree Method with the Sectional Voronoi Tessellation (1999)
Hideki Yahagi, Masao Mori, Yuzuru Yoshii
We have developed a new parallel tree method which will be called the forest method hereafter. This new method uses the sectional Voronoi tessellation (SVT) for the domain decomposition. The SVT...
Mori, Masao, Yoshii, Yuzuru, Nomoto, Ken'ichi
We simulate the dynamical, chemical, and spectro-photometric evolution of dwarf and normal elliptical galaxies embedded in a dark matter halo, using a three-dimensional N-body/SPH simulation code....
Washimi, Haruichi, Shibata, Shinpei, Mori, Masao
Several weeks after the explosion of supernova (SN) 1987A, the UV flash of the SN illuminated a ring-like structure in the circumstellar material at about 0.65 ly from the SN. The interaction between...
Smoothed Particle Hydrodynamics with GRAPE and Parallel Virtual Machine (1997)
Nakasato, Naohito, Mori, Masao, Nomoto, Ken'ichi
We have developed Remote-GRAPE, a subroutine library to use the special purpose computer GRAPE-3A. The GRAPE-3A can efficiently calculate gravitational force between particles, and construct neighbor...
Mori, Masao, Kawahara, Yasuo, 森, 雅生, 河原, 康雄
This paper studies a fuzzy graph rewriting with single pushout approach from a viewpoint of fuzzy relational calculus. Two possible kinds of matchings for fuzzy graph rewritings are given, namely, a...
Mori, Masao, Kawahara, Yasuo, 森, 雅生, 河原, 康雄
Proceedings of the Third International Seminar on The Use of Relational Methods in Computer Science, Hammamet, Tunisia, January 1997．
The Evolution of Dwarf Galaxies with Star Formation in Outward Propagating Super Shell (1997)
Mori, Masao, Yoshii, Yuzuru, Tsujimoto, Takuji, Nomoto, Ken'ichi
We simulate the dynamical and chemical evolution of a dwarf galaxy embedded in a dark matter halo, using a three-dimensional N-body/SPH simulation code combined with stellar population synthesis. The...
. This paper studies a fuzzy graph rewriting with single pushout approach from a viewpoint of fuzzy relational calculus. Two possible kinds of matchings for fuzzy graph rewritings are given, namely,...
Categorical Representation Theorems of Fuzzy Relations (1996)
Kawahara, Yasuo, Furusawa, Hitoshi, Mori, Masao, 河原, 康雄, 古澤, 仁, 森, 雅生
his paper provides a notion of Zadeh categories as a categorical structure formed by fuzzy relations with sup-min composition, and proves two representation theorems for Dedekind categories (relation...
Categorical representation theorem of fuzzy relations (1996)
Kawahara, Yasuo, Furusawa, Hitoshi, Mori, Masao, 河原, 康雄, 古澤, 仁, 森, 雅生
his paper provides a notion of Zadeh categories as a categorical structure formed by fuzzy relations with sup-min composition, and proves two representation theorems for Dedekind categories (relation...
Categorical Representation Theorems of Fuzzy Relations (1996)
Yasuo Kawahara, Hithoshi Furusawa, Masao Mori
This paper provides a notion of Zadeh categories as a categorical structure formed by fuzzy relations with sup-min composition, and proves two representation theorems for Dedekind categories...
Masao Mori, Naohito Nakasato, Shiomi Kumagai
Introduction Observed characteristic features of dwarf elliptical galaxies are the central concentration of luminosity and the low heavy element abundance. Thier luminosity profiles are rather...
A Small Final Coalgebra Theorem (1996)
This paper presents an elementary and self-contained proof of an existence theorem of final coalgebras for endofunctors on the category of sets and functions.
A Small Final Coalgebra Theorem (1994)
Kawahara, Yasuo, Mori, Masao, 河原, 康雄, 森, 雅生
This paper presents an elementary and self-contained proof of an existence theorem of final coalgebras for endofunctors on the category of sets and functions.
名古屋大学文学部研究論集史学. v.34, 1988, p.23-68
Chemical Characterization of the Callose Plug Isolated from Camellia japonica Pollen Tube (1984)
Nakamura, Norio, Mori, Masao, Suzuki, Hiroshi
A partially purified preparation of callose plug was obtained from Camellia japonica pollen tube by limited enzymolysis and density centrifugation. The plug preparation consisted of protein and...
Yamamoto, Yoji, Mori, Masao, Aiba, Yuichiro, Tomita, Takafumi, Chen, Wen, Zhou, Jing-Min, ...
A monophosphate group was attached to the terminus of pseudo-complementary peptide nucleic acid (pcPNA), and two of thus modified pcPNAs were combined with Ce(IV)/EDTA for site-selective hydrolysis...
A Model of a General Parimutuel System: Characterizations and Equilibrium Selection.
Watanabe, Takahiro, Nonoyama, Hideyuki, Mori, Masao
We formulate a model of a parimutuel system which considers a horse race with two horses. In our model, the raceholder offers a rate of his total betting revenue in the first stage. In the second...