Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Seiji Tokunaga"'
Autor:
Seiji Tokunaga, Hidetsugu Sakaguchi
Publikováno v:
Physica D: Nonlinear Phenomena. 205:222-232
We study front instability and the pattern dynamics in the phase-field model with four-fold rotational symmetry. When the undercooling Δ is 1 Δ Δ c , the flat interface is linearly unstable, and the deformation of the interface evolves to spatio-t
Autor:
Hidetsugu Sakaguchi, Seiji Tokunaga
Publikováno v:
Journal of Crystal Growth. 275:e197-e202
A doublon is a unique pattern found in crystal growth. It is a pair of symmetry broken fingers. We perform numerical simulations in a channel with the phase-field model to study the doublon more in detail. Two small seeds of crystal with different si
Autor:
Kenji Nishino, Shuichi Ikeda, Yukiyoshi Moriuchi, Seiji Tokunaga, Naoki Sadamori, Takako Kawachi, Takahiro Itoyama, Ippei Sasagawa, Hideo Nakamura
Publikováno v:
Leukemia & Lymphoma. 6:177-181
Karyotypic evolution in a 56-year-old male with a preleukemic state of adult T-cell leukemia (pre-ATL) that progressed to overt ATL is described. The patient was born in the Kagoshima district, an endemic ATL area in Japan. A clone with inv(14)(q11q3
Autor:
Michito Ichimaru, Ippei Sasagawa, Takahiro Itoyama, Yasuaki Yamada, Shunji Yamamori, Hideo Nakamura, Sadahiro Asai, Fuminao Takeshima, Shoichi Shimizu, Keisuke Iwasaki, Seiji Tokunaga, Takahisa Yoshida, Masahiro Kikuchi, Naoki Sadamoriy
Publikováno v:
Cancer. 67:2103-2110
Malignant histiocytosis (MH) is a distinct disease entity defined clinically and morphologically. However, the neoplastic origin of MH is not well established. The authors report a 26-year-old woman who showed the typical clinicopathologic features o
Autor:
Naoki Sadamori, Hideo Nakamura, Mariko Mine, Takahiro Itoyama, Seiji Tokunaga, Avery A. Sandberg, Yao E, Masako Matsunaga, Ippei Sasagawa, Takako Kawachi
Publikováno v:
Leukemia & Lymphoma. 5:187-192
To assess parameters of therapeutic response and survival after the onset of the blastic phase (BP) in 47 patients with Philadelphia chromosome (Ph)-positive chronic myeloid leukemia (CML), a number of clinical hematologic, and cytogenetic data at th
Autor:
Hideo Nakamura, Seiji Tokunaga, Ippei Sasagawa, Takahiro Itoyama, Naoki Sadamori, Amagasaki T, Michito Ichimaru
Publikováno v:
Cancer Genetics and Cytogenetics. 50:149-152
A 30-year-old man was referred because of slight leukocytosis. The hematological findings, including those of the bone marrow, showed no evidence of leukemia. The level of neutrophil alkaline phosphatase (NAP) in the peripheral blood was normal, as w
Autor:
Tohru Jubashi, Michito Ichimaru, Shuichi Ikeda, Takahiro Itoyama, Yasuaki Yamada, Yao E, Ippei Sasagawa, Hideo Nakamura, Naoki Sadamori, Seiji Tokunaga
Publikováno v:
Cancer Genetics and Cytogenetics. 49:157-163
Recently, the chromosome 14q11 anomaly has been reported to be specific to adult T-cell leukemia (ATL), and this anomaly has also been confirmed in the preleukemic state of adult T-cell leukemia (pre-ATL) patients. Because the cytogenetic abnormality
Autor:
Jeane P. Hester, Mark J. Melaragno, Mari Nagata, Naoki Sadamori, Bertha A. Bouroncle, Christopher L. Reading, Takahiro Itoyama, Ourania G. Papageorgiou, Takeo Fujimoto, Naoyuki Katano, Dimitris A. Papanastasiou, A.E. Bradshaw, Hideo Nakamura, E. Fonseca, Lee Bairnsfather, A. Takatsuki, Keshava Prasad, Toshiro Hara, Masuko Tagawa, M. Sakaguchi, Y. Koishihara, Saroj Vadhan-Raj, Ruth Y. Wernli, Tammy R. Bordelon, Kanji Sakamoto, Luis Bello López, Seiji Tokunaga, F. Manso, Ronald G. Strauss, Yasunobu Yokoyama, M. Kawakita, Liisa Volin, William L. Marsh, Yoshitoshi Itoh, Keiji Sawada, Kohji Ueda, Karl S. Theil, Takaya Tanaka, Kuniaki Sasaki, G.J. Ventura, Micheal Bowen, Ei-ichi Yao, Ippei Sasagawa, Iris Th. Spiliopoulou, Nicholas G. Beratis, Hideki Kuriki, Kawai S, J. Matsushita, Tapani Ruutu, Isao Nakamura, Toshiaki Kamei, Hiroyuki Shimizu, Delores G. Cordle, Michito Ichimaru, Naoshi Takeyama, K. Shibuya, Tomoyuki Taniguchi, Glenn M. Mills, Robert E. Wolf, Daniel Sedmak, Bruce A. Baethge
Publikováno v:
Acta Haematologica. 84:I-IV
Autor:
Seiji Tokunaga, Hidetsugu Sakaguchi
Publikováno v:
Complexus Mundi.
Autor:
Hidetsugu Sakaguchi, Seiji Tokunaga
Publikováno v:
Thinking in Patterns.