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51

Prognosis of cervical spinal cord injury in correlation with magnetic resonance imaging

Sato, T, Kokubun, S, Rijal, K P, Ojima, T, Moriai, N, Hashimoto, M, Hyodo, H, Oonuma, H

Journal:

Year:

1994

Language:

english

File:

PDF, 404 KB

english, 1994

52

Floral anthocyanins in wild taxa of Petunia (Solanaceae)

Toshio Ando, Norio Saito, Fumi Tatsuzawa, Tomoko Kakefuda, Keiko Yamakage, Etsuko Ohtani, Maya Koshi-ishi, Yu Matsusake, Hisashi Kokubun, Hitoshi Watanabe, Tatsuya Tsukamoto, Yoshihiro Ueda, Goro Hash

Journal:

Biochemical Systematics and Ecology

Year:

1999

Language:

english

File:

PDF, 252 KB

english, 1999

53

The relationship between the effect of setting a goal on standing broad jump performance and behaviour regulation ability in children with intellectual disability

Journal:

Journal of Intellectual Disability Research

Year:

1999

Language:

english

File:

PDF, 121 KB

english, 1999

54

Neglected Irreducible Dislocation of the Interphalangeal Joint of the Great Toe: A Case Report

Masahito Hatori, Masako Goto, Kentaro Tanaka, Richard A. Smith, Shoichi Kokubun

Journal:

The Journal of Foot and Ankle Surgery

Year:

2006

Language:

english

File:

PDF, 272 KB

english, 2006

55

Demonstration of OCDM Coder and Variable Bandwidth Filter Using Parallel Topology of Quadruple Series Coupled Microring Resonators

Tanaka, K., Kokubun, Y.

Journal:

IEEE Photonics Journal

Year:

2011

Language:

english

File:

PDF, 781 KB

english, 2011

56

Quench detection of superconducting magnet by dual-core optical fiber

Tsukamoto, O., Kawai, K., Kokubun, Y.

Journal:

IEEE Transactions on Magnetics

Year:

1987

Language:

english

File:

PDF, 381 KB

english, 1987

57

A diagnostic support tool for lumbar spinal stenosis: a self-administered, self-reported history questionnaire

Shin-ichi Konno, Shin-ichi Kikuchi, Yasuhisa Tanaka, Ken Yamazaki, You-ichi Shimada, Hiroshi Takei, Toru Yokoyama, Masahiro Okada, Shou-ichi Kokubun

Journal:

BMC Musculoskeletal Disorders

Year:

2007

Language:

english

File:

PDF, 294 KB

english, 2007

58

Nuclear DNA Content as an Index Character Discriminating Taxa in the Genus Petunia sensu Jussieu (Solanaceae)

Kei-Ichiro Mishiba, Toshio Ando, Masahiro Mii, Hitoshi Watanabe, Hisashi Kokubun, Goro Hashimoto, Eduardo Marchesi

Journal:

Annals of Botany

Year:

2000

Language:

english

File:

PDF, 179 KB

english, 2000

59

Reproductive Isolation in a Native Population of Petunia sensu Jussieu (Solanaceae)

Toshio Ando, Masashi Nomura, Jun Tsukahara, Hitoshi Watanabe, Hisashi Kokubun, Tatsuya Tsukamoto, Goro Hashimoto, Eduardo Marchesi, Ian J. Kitching

Journal:

Annals of Botany

Year:

2001

Language:

english

File:

PDF, 568 KB

english, 2001

60

Effects of age, intelligence and executive control function on saccadic reaction time in persons with intellectual disabilities

Koichi Haishi, Hideyuki Okuzumi, Mitsuru Kokubun

Journal:

Research in Developmental Disabilities

Year:

2011

Language:

english

File:

PDF, 234 KB

english, 2011

61

Splicing mutation of the prostacyclin synthase gene in a family associated with hypertension

Tomohiro Nakayama, Masayoshi Soma, Yoshiyasu Watanabe, Buaijiaer Hasimu, Mikano Sato, Noriko Aoi, Kotoko Kosuge, Katsuo Kanmatsuse, Shinichiro Kokubun, Jason D Marrow, John A Oates

Journal:

Biochemical and Biophysical Research Communications

Year:

2002

Language:

english

File:

PDF, 167 KB

english, 2002

62

Is `dorsal defect of the patella' an anomaly of ossification, osteochondritis dissecans or osteonecrosis?

Takehiko Sugita, Jutaro Umehara, Shoichi Kokubun, Tetsuo Honma

Journal:

Year:

1998

Language:

english

File:

PDF, 911 KB

english, 1998

63

The size of the polar cap as an indicator of substorm energy

Y. Kamide, S. Kokubun, L.F. Bargatze, L.A. Frank

Journal:

Physics and Chemistry of the Earth, Part C: Solar, Terrestrial & Planetary Science

Year:

1999

Language:

english

File:

PDF, 793 KB

english, 1999

64

Effects of well number, cavity length, and facet reflectivity on the reduction of threshold current of GaAs/AlGaAs multiquantum well lasers

Kurobe, A., Furuyama, H., Naritsuka, S., Sugiyama, N., Kokubun, Y., Nakamura, M.

Journal:

IEEE Journal of Quantum Electronics

Year:

1988

Language:

english

File:

PDF, 628 KB

english, 1988

65

Second-order filter response from parallel coupled glass microring resonators

Sai Tak Chu, Little, B.E., Wugen Pan, Kaneko, T., Kokubun, Y.

Journal:

IEEE Photonics Technology Letters

Year:

1999

Language:

english

File:

PDF, 130 KB

english, 1999

66

91. Clinical Significance of Intramedullary Gd-DTPA Enhancement in Cervical Myelopathy

Hiroshi Ozawa, Tetsuro Sato, Hironori Hyodo, Naoki Morozumi, Yutaka Koizumi, Fujio Matsumoto, Toshimi Aizawa, Takeshi Hoshikawa, Fumio Kasama, Yasuhisa Tanaka, Yushin Ishii, Shoichi Kokubun

Journal:

The Spine Journal

Year:

2008

Language:

english

File:

PDF, 60 KB

english, 2008

67

Slow shock downstream structure in the magnetotail

Hoshino, M., Mukai, T., Shinohara, I., Saito, Y., Kokubun, S.

Journal:

Journal of Geophysical Research

Year:

2000

Language:

english

File:

PDF, 1.10 MB

english, 2000

68

A survey of MHD waves in the magnetosheath: International Solar Terrestial Program observations

Sibeck, D. G., Phan, T.-D., Lin, R. P., Lepping, R. P., Mukai, T., Kokubun, S.

Journal:

Journal of Geophysical Research

Year:

2000

Language:

english

File:

PDF, 720 KB

english, 2000

69

Long-duration γ ray emissions from 2007 and 2008 winter thunderstorms

Tsuchiya, H., Enoto, T., Yamada, S., Yuasa, T., Nakazawa, K., Kitaguchi, T., Kawaharada, M., Kokubun, M., Kato, H., Okano, M., Makishima, K.

Journal:

Journal of Geophysical Research

Year:

2011

Language:

english

File:

PDF, 931 KB

english, 2011

70

ELF emissions observed by the EXOS-D satellite around the geomagnetic equatorial region

Sawada, Akira, Kasahara, Yoshiya, Yamamoto, Masayuki, Kimura, Iwane, Kokubun, Susumu, Hayashi, Kanji

Journal:

Geophysical Research Letters

Year:

1991

Language:

english

File:

PDF, 424 KB

english, 1991

71

A filament of energetic particles near the high-latitude dawn magnetopause

Lui, A. T. Y., Williams, D. J., McEntire, R. W., Christon, S. P., Jacquey, C., Angelopoulos, V., Yamamoto, T., Kokubun, S., Frank, L. A., Ackerson, K. L., Tsuruda, K.

Journal:

Geophysical Research Letters

Year:

1994

Language:

english

File:

PDF, 435 KB

english, 1994

72

Magnetopause encounters in the magnetotail at distances of ∼80 R e

Williams, D. J., Lui, A. T. Y., McEntire, R. W., Angelopoulos, V., Jacquey, C., Christon, S. P., Frank, L. A., Ackerson, K. L., Paterson, W. R., Kokubun, S., Yamamoto, T., Fairfield, D. H.

Journal:

Geophysical Research Letters

Year:

1994

Language:

english

File:

PDF, 474 KB

english, 1994

73

Structure of the neutral sheet in the distant tail (x=−210 R e ) in geomagnetically quiet times

Nishida, A., Yamamoto, T., Tsuruda, K., Hayakawa, H., Matsuoka, A., Kokubun, S., Nakamura, M., Maezawa, K.

Journal:

Geophysical Research Letters

Year:

1994

Language:

english

File:

PDF, 426 KB

english, 1994

74

ISEE 1 and Geotail observations of low-frequency waves at the magnetopause

Cattell, C., Wygant, J., Mozer, F. S., Okada, T., Tsuruda, K., Kokubun, S., Yamamoto, T.

Journal:

Journal of Geophysical Research

Year:

1995

Language:

english

File:

PDF, 608 KB

english, 1995

75

Correction to: “A filament of energetic particles near the high-latitude dawn magnetopause”

Lui, A. T. Y., Williams, D. J., McEntire, R. W., Christon, S. P., Jacquey, C., Angelopoulos, V., Yamamoto, T., Kokubun, S., Frank, L. A., Ackerson, K. L., Tsuruda, K.

Journal:

Geophysical Research Letters

Year:

1995

Language:

english

File:

PDF, 27 KB

english, 1995

76

Global configuration of the magnetotail current sheet as derived from Geotail, Wind, IMP 8 and ISEE 1/2 data

Tsyganenko, N. A., Karlsson, S. B. P., Kokubun, S., Yamamoto, T., Lazarus, A. J., Ogilvie, K. W., Russell, C. T., Slavin, J. A.

Journal:

Journal of Geophysical Research

Year:

1998

Language:

english

File:

PDF, 1.52 MB

english, 1998

77

Plasma sheet beyond the distant neutral line

Nishida, A., Mukai, T., Yamamoto, T., Kokubun, S.

Journal:

Geophysical Research Letters

Year:

1998

Language:

english

File:

PDF, 568 KB

english, 1998

78

Interaction between ELF-VLF emissions and magnetic pulsations: Quasi-periodic ELF-VLF emissions associated with Pc 3–4 magnetic pulsations and their geomagnetic conjugacy

Sato, Natsuo, Kokubun, Susumu

Journal:

Journal of Geophysical Research

Year:

1980

Language:

english

File:

PDF, 1.44 MB

english, 1980

79

Interaction between ELF-VLF emissions and magnetic pulsations: Regular period, ELF-VLF pulsations and their geomagnetic conjugacy

Sato, Natsuo, Kokubun, Susumu

Journal:

Journal of Geophysical Research

Year:

1981

Language:

english

File:

PDF, 1.16 MB

english, 1981

80

Athermal waveguides for temperature-independent lightwave devices

Kokubun, Y., Funato, N., Takizawa, M.

Journal:

IEEE Photonics Technology Letters

Year:

1993

Language:

english

File:

PDF, 378 KB

english, 1993

81

ARROW-type polarizer utilizing form birefringence in multilayer first cladding

Kokubun, Y., Asakawa, S.

Journal:

IEEE Photonics Technology Letters

Year:

1993

Language:

english

File:

PDF, 339 KB

english, 1993

82

ARROW-B type polarizer utilizing birefringence in multilayer stripe lateral confinement

Asakawa, S., Kokubun, Y.

Journal:

IEEE Photonics Technology Letters

Year:

1995

Language:

english

File:

PDF, 305 KB

english, 1995

83

A versatile design of selective radiation wavelength filter using multilayer cladding waveguide

Asakawa, S., Kokubun, Y.

Journal:

IEEE Photonics Technology Letters

Year:

1995

Language:

english

File:

PDF, 270 KB

english, 1995

84

Direct measurement of propagation constant in optical waveguides by heterodyne scattering detection (HSD) method

Kokubun, Y., Kai, Y., Johkawa, H.

Journal:

IEEE Photonics Technology Letters

Year:

1995

Language:

english

File:

PDF, 341 KB

english, 1995

85

Monolithic integration of multilayer filter on vertical surface of semiconductor substrate by a bias-sputtering technique

Baba, T., Tamura, S., Kokubun, Y., Watanabe, S.

Journal:

IEEE Photonics Technology Letters

Year:

1990

Language:

english

File:

PDF, 242 KB

english, 1990

86

Compact ARROW-type vertical coupler filter

Chu, S.T., Miura, M., Kokubun, Y.

Journal:

IEEE Photonics Technology Letters

Year:

1996

Language:

english

File:

PDF, 332 KB

english, 1996

87

Reduction of filter sidelobe level by an X-crossing vertical coupled ARROW filter

Chu, S.T., Pan, W., Sato, S., Maeda, T., Little, B., Kokubun, Y.

Journal:

IEEE Photonics Technology Letters

Year:

1998

Language:

english

File:

PDF, 59 KB

english, 1998

88

Vertically coupled glass microring resonator channel dropping filters

Little, B.E., Chu, S.T., Pan, W., Ripin, D., Kaneko, T., Kokubun, Y., Ippen, E.

Journal:

IEEE Photonics Technology Letters

Year:

1999

Language:

english

File:

PDF, 122 KB

english, 1999

89

59-nm trimming of center wavelength of ARROW-type vertical coupler filter by UV irradiation

Sato, S., Pan, W., Chu, S.T., Endo, S., Suzuki, S., Kokubun, Y.

Journal:

IEEE Photonics Technology Letters

Year:

1999

Language:

english

File:

PDF, 61 KB

english, 1999

90

Wavelength trimming of a microring resonator filter by means of a UV sensitive polymer overlay

Chu, S.T., Pan, W., Sato, S., Kaneko, T., Little, B.E., Kokubun, Y.

Journal:

IEEE Photonics Technology Letters

Year:

1999

Language:

english

File:

PDF, 60 KB

english, 1999

91

An eight-channel add-drop filter using vertically coupled microring resonators over a cross grid

Chu, S.T., Little, B.E., Pan, W., Kaneko, T., Sato, S., Kokubun, Y.

Journal:

IEEE Photonics Technology Letters

Year:

1999

Language:

english

File:

PDF, 209 KB

english, 1999

92

Temperature insensitive vertically coupled microring resonator add/drop filters by means of a polymer overlay

Chu, S.T., Wugan Pan, Suzuki, S., Little, B.E., Sato, S., Kokubun, Y.

Journal:

IEEE Photonics Technology Letters

Year:

1999

Language:

english

File:

PDF, 63 KB

english, 1999

93

High-coupling efficiency vertical ARROW coupler with large tolerance and short coupling length for three-dimensional optical interconnects

Ikuta, S., Sekimoto, T., Wugen Pan, Sai Tak Chu, Kokubun, Y.

Journal:

IEEE Photonics Technology Letters

Year:

1999

Language:

english

File:

PDF, 55 KB

english, 1999

94

Cascaded microring resonators for crosstalk reduction and spectrum cleanup in add-drop filters

Sai Tak Chu, Little, B.E., Wugen Pan, Kaneko, T., Kokubun, Y.

Journal:

IEEE Photonics Technology Letters

Year:

1999

Language:

english

File:

PDF, 68 KB

english, 1999

95

A 622 Mb/s high-sensitivity monolithic InGaAs-InP pin-FET receiver OEIC employing a cascode preamplifier

Uchida, N., Akahori, Y., Ikeda, M., Kohzen, A., Yoshida, J., Kokubun, T., Suto, K.

Journal:

IEEE Photonics Technology Letters

Year:

1991

Language:

english

File:

PDF, 264 KB

english, 1991

96

Design rule of wavelength filter bandwidth and pulsewidth for ultimate spectral efficiency limited by crosstalk in DWDM systems

Suzuki, S., Kokubun, Y.

Journal:

IEEE Photonics Technology Letters

Year:

2003

Language:

english

File:

PDF, 335 KB

english, 2003

97

Wide range center wavelength trimming of vertically coupled microring resonator filter by direct UV irradiation to SiN ring core

H. Haeiwa, T. Naganawa, Y. Kokubun

Journal:

IEEE Photonics Technology Letters

Year:

2004

Language:

english

File:

PDF, 294 KB

english, 2004

98

Loss-less multilevel crossing of busline waveguide in vertically coupled microring resonator filter

Y. Hatakeyama, T. Hanai, S. Suzuki, Y. Kokubun

Journal:

IEEE Photonics Technology Letters

Year:

2004

Language:

english

File:

PDF, 515 KB

english, 2004

99

Ultracompact vertically coupled microring resonator with buried vacuum cladding structure

M. Ogata, Y. Yoda, S. Suzuki, Y. Kokubun

Journal:

IEEE Photonics Technology Letters

Year:

2005

Language:

english

File:

PDF, 387 KB

english, 2005

100

Spectrum response improvement of higher order series coupled microring resonator filter by UV trimming

Naganawa, T., Ueno, S., Kokubun, Y.

Journal:

IEEE Photonics Technology Letters

Year:

2005

Language:

english

File:

PDF, 211 KB

english, 2005