Sasaki, Takeshi, Yamada, Kotaro, Yoshida, Masaaki
In the previous paper (math.CA/0609196) we defined a map, called the hyperbolic Schwarz map, from the one-dimensional projective space to the three-dimensional hyperbolic space by use of solutions of...
Divergent Selection on Opsins Drives Incipient Speciation in Lake Victoria Cichlids (2006)
Yohey Terai, Ole Seehausen, Takeshi Sasaki, Kazuhiko Takahashi, Shinji Mizoiri, Tohru Sugawara, ...
Divergent natural selection acting on ecological traits, which also affect mate choice, is a key element of ecological speciation theory, but has not previously been demonstrated at the molecular...
Hyperbolic Schwarz map for the hypergeometric differential equation (2006)
Sasaki, Takeshi, Yamada, Kotaro, Yoshida, Masaaki
The Schwarz map of the hypergeometric differential equation is studied since the beginning of the last century. Its target is the complex projective line, the 2-sphere. This paper introduces the...
LINE CONGRUENCE AND TRANSFORMATION OF PROJECTIVE SURFACES (2006)
The aim of this article is to present and reformulate systematically what is known about surfaces in the projective 3-space, in view of transformations of surfaces, and to complement this with some...
Sasaki, Takeshi, Yoshida, Masaaki
We find invariants for the differential systems of rank $2n$ in $n^{2}$ variables with $n$ unknowns under the linear changes of the unknowns with variable coefficients. We look for a set of...
A Geometric Study of the Hypergeometric Function With Imaginary Exponents (2001)
Takeshi Sasaki, Masaaki Yoshida
: The Schwarz map dened by the ratio of two solutions of the hypergeometric equation has been studied mainly when the exponents are real. In this paper, we study this map when the exponents are...
A Geometric Study of the Hypergeometric Function with Imaginary Exponents (2001)
Sasaki, Takeshi, Yoshida, Masaaki
The Schwarz map defined by the ratio of two solutions of the hypergeometric equation has been studied mainly when the exponents are real. In this paper, we study this map when the exponents are...
A Geometric Study of the Hypergeometric Function With Imaginary Exponents (2000)
Takeshi Sasaki, Masaaki Yoshida
: The Schwarz map dened by the ratio of two solutions of the hypergeometric equation has been studied mainly when the exponents are real. In this paper, we study this map when the exponents are...
Takeshi Sasaki, Masaaki Yoshida
This paper describes a detailed procedure of nding a system of dierential equations in 4 variables of rank 5 invariant under the Weyl group of type E 6 that is announced in [5]. This system is the...
A Geometric Study of the Hypergeometric Function With Imaginary Exponents (2000)
Takeshi Sasaki, Masaaki Yoshida
: The Schwarz map defined by the ratio of two solutions of the hypergeometric equation has been studied mainly when the exponents are real. In this paper, we study this map when the exponents are...
The development of the information technology industry in China and its implication / (2000)
Thesis (M.A.)--University of Virginia, 2000.
Sasaki, Takeshi, Yoshida, Masaaki
We find the uniformizing equation, governing the developing map, of a complex hyperbolic structure on the (4-dimensional) moduli space of marked cubic surfaces. Our equation is invariant under the...
The Classification Of Projectively Homogeneous Surfaces Ii (1999)
Franki Dillen, Takeshi Sasaki, Luc Vrancken
This paper classifies locally projectively homogeneous surfaces in P
Katsumi Nomizu, Takeshi Sasaki
We classify globally defined linear connections on the real line as well as on the circle up to diffeomorphisms. We also prove that such connections can be realized by affine immersions into the...
Sectional Curvature of Projective Invariant Metrics on a Strictly Convex Domain (1995)
this paper we deal with the case where the domain is bounded and strictly convex and the boundary is smooth and show that the sectional curvatures of both metrics tend to 01 at the boundary, which is...
Affine immersion of n-dimensional manifold into R n+n(n+1)/2 and affine minimality (1995)
this paper is generalizing this study to the case of n-dimensional submanifolds in R
Takeshi Sasaki and Takeshi Yagi (1995)
this paper we deal with the case where the domain is bounded and strictly convex and the boundary is smooth and show that the sectional curvatures of both metrics tend to 01 at the boundary, which is...
Takeshi Sasaki and Takeshi Yagi (1995)
this paper we deal with the case where the domain is bounded and strictly convex and the boundary is smooth and show that the sectional curvatures of both metrics tend to 01 at the boundary, which is...
N-Dimensional Manifold Into (1995)
this paper is generalizing this study to the case of n-dimensional submanifolds in R
Recent progress of Gauss-Schwarz theory and related geometric structures (1993)
Matsumoto, Keiji, Sasaki, Takeshi, Yoshida, Masaaki, 松本, 圭司, 佐々木, 武, 吉田, 正章
Monodromy of the hypergeometric differential equation of type $(3,6)$, I (1993)
Matsumoto, Keiji, Sasaki, Takeshi, Takayama, Nobuki, Yoshida, Masaaki
EXCHANGE RATE OF ELECTRON TRANSFER STEP OF HYDROGEN EVOLUTION REACTION ON GOLD (1974)
SASAKI, Takeshi, MATSUDA, Akiya
Short Note
EXCHANGE RATE OF ELECTRON TRANSFER STEP OF HYDROGEN EVOLUTION REACTION ON GOLD (1974)
SASAKI, Takeshi, MATSUDA, Akiya
Short Note
Takeshi Sasaki, Keizo Yamaguchi, Masaaki Yoshida
this paper is the Grassmannian variety Gr kGamma1;nGamma2 in P
Abstracts. Appell's systems (1970)
s. Appell's systems F 4 and F 2 of hypergeometric differential equations define surfaces in the projective 3-space. This paper will show the variety of such surfaces in view of projective...
Human parvovirus B19 as a causative agent for rheumatoid arthritis
Takahashi, Yuichi, Murai, Chihiro, Shibata, Shinobu, Munakata, Yasuhiko, Ishii, Tomonori, Ishii, Keiko, ...
Human parvovirus B19 (B19) DNA was detected in the synovial tissues in 30 of 39 patients with rheumatoid arthritis (RA), and infrequently in those with osteoarthritis and traumatic joints. On the...
Sasaki, Takeshi, Toh-e, Akio, Kikuchi, Yoshiko
Using a two-hybrid screening with TOM1, a putative ubiquitin-ligase gene of Saccharomyces cerevisiae, we isolated KRR1, a homologue of human HRB2 (for human immunodeficiency virus type 1 Rev-binding...
Fu, Yi, Ishii, Keiko Kumura, Munakata, Yasuhiko, Saitoh, Takako, Kaku, Mitsuo, Sasaki, Takeshi
Human parvovirus B19 frequently causes acute and chronic arthritis in adults. The molecular mechanism of B19 arthritis, however, remains poorly understood. We previously showed that the transmission...
Hirabayashi, Yasuhiko, Ishii, Tomonori, Kodera, Takao, Fujii, Hiroshi, Munakata, Yasuhiko, Sasaki, Takeshi
Carotid intimal-medial thickening was observed in a 23-year-old woman with acute cytomegalovirus (CMV) infection. The thickening disappeared after her recovery from the infection. As endothelial...
Human parvovirus B19 as a causative agent for rheumatoid arthritis
Takahashi, Yuichi, Murai, Chihiro, Shibata, Shinobu, Munakata, Yasuhiko, Ishii, Tomonori, Ishii, Keiko, ...
Human parvovirus B19 (B19) DNA was detected in the synovial tissues in 30 of 39 patients with rheumatoid arthritis (RA), and infrequently in those with osteoarthritis and traumatic joints. On the...
Sasaki, Takeshi, Toh-e, Akio, Kikuchi, Yoshiko
Using a two-hybrid screening with TOM1, a putative ubiquitin-ligase gene of Saccharomyces cerevisiae, we isolated KRR1, a homologue of human HRB2 (for human immunodeficiency virus type 1 Rev-binding...
Fu, Yi, Ishii, Keiko Kumura, Munakata, Yasuhiko, Saitoh, Takako, Kaku, Mitsuo, Sasaki, Takeshi
Human parvovirus B19 frequently causes acute and chronic arthritis in adults. The molecular mechanism of B19 arthritis, however, remains poorly understood. We previously showed that the transmission...
Hirabayashi, Yasuhiko, Ishii, Tomonori, Kodera, Takao, Fujii, Hiroshi, Munakata, Yasuhiko, Sasaki, Takeshi
Carotid intimal-medial thickening was observed in a 23-year-old woman with acute cytomegalovirus (CMV) infection. The thickening disappeared after her recovery from the infection. As endothelial...
Divergent Selection on Opsins Drives Incipient Speciation in Lake Victoria Cichlids
Terai, Yohey, Seehausen, Ole, Sasaki, Takeshi, Takahashi, Kazuhiko, Mizoiri, Shinji, Sugawara, Tohru, ...
Divergent natural selection acting on ecological traits, which also affect mate choice, is a key element of ecological speciation theory, but has not previously been demonstrated at the molecular...
Cheng, Xian Wu, Kuzuya, Masafumi, Sasaki, Takeshi, Arakawa, Koji, Kanda, Shigeru, Sumi, Daigo, ...
The matrix-degrading activity of several proteases are involved in the accelerated breakdown of extracellular matrix associated with vascular remodeling during the development of atherosclerosis and...
Cheng, Xian Wu, Kuzuya, Masafumi, Nakamura, Kae, Di, Qun, Liu, Zexuan, Sasaki, Takeshi, ...
Smooth muscle cell (SMC) migration from the tunica media to the intima, a key event in neointimal formation, requires proteolytic degradation of elastin-rich extracellular matrix barriers. Although...
Cytoplasmic destruction of p53 by the endoplasmic reticulum-resident ubiquitin ligase ‘Synoviolin'
Yamasaki, Satoshi, Yagishita, Naoko, Sasaki, Takeshi, Nakazawa, Minako, Kato, Yukihiro, Yamadera, Tadayuki, ...
Synoviolin, also called HRD1, is an E3 ubiquitin ligase and is implicated in endoplasmic reticulum -associated degradation. In mammals, Synoviolin plays crucial roles in various physiological and...
Irradiation in Adulthood as a New Model of Schizophrenia
Iwata, Yasuhide, Suzuki, Katsuaki, Wakuda, Tomoyasu, Seki, Norihito, Thanseem, Ismail, Matsuzaki, Hideo, ...
Possible involvement of SINEs in mammalian-specific brain formation
Sasaki, Takeshi, Nishihara, Hidenori, Hirakawa, Mika, Fujimura, Koji, Tanaka, Mikiko, Kokubo, Nobuhiro, ...
Retroposons, such as short interspersed elements (SINEs) and long interspersed elements (LINEs), are the major constituents of higher vertebrate genomes. Although there are many examples of...
Ohguchi, Hiroto, Tanaka, Toshiya, Uchida, Aoi, Magoori, Kenta, Kudo, Hiromi, Kim, Insook, ...
Type 1 iodothyronine deiodinase (Dio1), a selenoenzyme catalyzing the bioactivation of thyroid hormone, is highly expressed in the liver. Dio1 mRNA and enzyme activity levels are markedly reduced in...