Publications



count: 9  1 - 9

author : Hiroki Nagahara

First name Hiroki
Family name Nagahara

2010

"Large system in a small cell: A hypothetical pathway from a microscopic stochastic process towards robust genetic regulation"

Hiroki Nagahara and Kenichi Yoshikawa, Chemical Physics Letters, 494, 88-94, (2010)

2009

"Spatiotemporal pattern in somitogenesis: A non-Turing scenario with wave propagation"

Hiroki Nagahara, Yue Ma, Yoshiko Takenaka, Ryoichiro Kageyama and Kenichi Yoshikawa, Physical Review E, 80, 21906-7, (2009)

"On Chemical Methods of Direction and Distance Sensing"

Kenichi Yoshikawa, Hiroki Nagahara, Takatoshi Ichino, Jerzy Górecki, J. N. Górecka and Yasuhiro Igarashi, International Journal of Unconventional Computing, 5, 53-65, (2009)

2008

"Large-scale on-off switching of genetic activity mediated by the folding-unfolding transition in a giant DNA molecule: An hypothesis"

Yoshiko Takenaka, Hiroki Nagahara, Hiroyuki Kitahata and Kenichi Yoshikawa, Physical Review E, 77, 31905-4, (2008)

2007

"Ultradian oscillations of Stat, Smad, and Hes1 expression in response to serum"

Shigeki Yoshiura, Toshiyuki Ohtsuka, Yoshiko Takenaka, Hiroki Nagahara, Kenichi Yoshikawa and Ryoichiro Kageyama, Proceedings of the National Academy of Sciences of the United States of America, 104, 11292-11297, (2007)

"Survival versus collapse: Abrupt drop of excitability kills the traveling pulse, while gradual change results in adaptation"

Masanobu Tanaka, Hiroki Nagahara, Hiroyuki Kitahata, Valentin Krinsky, Konstantin Agladze and Kenichi Yoshikawa, Physical Review E, 76, 16205-6, (2007)

2006

"Real-time imaging of the somite segmentation clock: revelation of unstable oscillators in the individual presomitic mesoderm cells"

Yoshito Masamizu, Toshiyuki Ohtsuka, Yoshiko Takashima, Hiroki Nagahara, Yoshiko Takenaka, Kenichi Yoshikawa, Hitoshi Okamura and Ryoichiro Kageyama, Proceedings of the National Academy of Sciences, 103, 1313-1318, (2006)

2005

"Sensing the distance to a source of periodic oscillations in a nonlinear chemical medium with the output information coded in frequency of excitation pulses"

Jerzy Górecki, J. N. Górecka, Kenichi Yoshikawa, Yasuhiro Igarashi and Hiroki Nagahara, Physical Review E, 72, 32767-7, (2005)

2004

"Direction detector on an excitable field:Field computation with coincidence detection"

Hiroki Nagahara, Takatoshi Ichino and Kenichi Yoshikawa, Physical Review E, 70, (2004)