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1

The Ocular Hypertension Treatment StudyBaseline Factors That Predict the Onset of Primary Open-Angle Glaucoma

Yoshida, Hiroyuki, Yamaura, Jun-ichi, Isobe, Masaaki, Okamoto, Yoshihiko, Nilsen, Gøran J., Hiroi, Zenji

Journal:

Archives of Ophthalmology

Year:

2002

Language:

english

File:

PDF, 130 KB

english, 2002

2

The Ocular Hypertension Treatment StudyA Randomized Trial Determines That Topical Ocular Hypotensive Medication Delays or Prevents the Onset of Primary Open-Angle Glaucoma

Yoshida, Hiroyuki, Yamaura, Jun-ichi, Isobe, Masaaki, Okamoto, Yoshihiko, Nilsen, Gøran J., Hiroi, Zenji

Journal:

Archives of Ophthalmology

Year:

2002

Language:

english

File:

PDF, 188 KB

english, 2002

3

Thermoelectric properties of Sr and Mg double-substituted LaCoO3 at room temperature

Jiamprasertboon, Arreerat, Okamoto, Yoshihiko, Hiroi, Zenji, Siritanon, Theeranun

Journal:

Ceramics International

Year:

2014

Language:

english

File:

PDF, 1.44 MB

english, 2014

4

: Suppression of the phase separation observed for

Hiroi, Zenji, Takano, Mikio, Bando, Yoshichika, Sato, Atsushi, Takeda, Yasuo

Journal:

Physical Review B

Year:

1992

Language:

english

File:

PDF, 238 KB

english, 1992

5

Structural instability of the rutile compounds and its relevance to the metal–insulator transition of VO2

Journal:

Progress in Solid State Chemistry

Year:

2015

Language:

english

File:

PDF, 3.46 MB

english, 2015

6

Precipitation Behavior and Magnetic Properties of Nano–Scale Particles in a Cu–Fe–Ni Alloy

Kang, Sung, Takedo, Mahoto, Hiroi, Zenji, Takeguchi, Masaki

Journal:

Materials Science Forum

Year:

2010

Language:

english

File:

PDF, 2.53 MB

english, 2010

7

Superconducting Properties of GdBa2(Cu1-xFex)3Oy(x≤0.04)

TAKANO, Mikio, MAZAKI, Hiromasa, HIROI, Zenji, BANDO, Yoshichika, TAKEDA, Yasuo, YAMAMOTO, Osamu

Journal:

Journal of the Ceramic Society of Japan

Year:

1988

Language:

english

File:

PDF, 563 KB

english, 1988

8

Magnetic transitions under ultrahigh magnetic fields of up to 130 T in the breathing pyrochlore antiferromagnet

Okamoto, Yoshihiko, Nakamura, Daisuke, Miyake, Atsushi, Takeyama, Shojiro, Tokunaga, Masashi, Matsuo, Akira, Kindo, Koichi, Hiroi, Zenji

Journal:

Physical Review B

Year:

2017

Language:

english

File:

PDF, 570 KB

english, 2017

9

Variation in Superconducting Symmetry Against Pressure on Noncentrosymmetric Superconductor Cd 2 Re 2 O 7 Revealed by 185/187 Re Nuclear Quadrupole Resonance

Kitagawa, Shunsaku, Ishida, Kenji, Kobayashi, Tatsuo C., Matsubayashi, Yasuhito, Hirai, Daigorou, Hiroi, Zenji

Journal:

Journal of the Physical Society of Japan

Year:

2020

File:

PDF, 790 KB

2020

10

High-voltage high-resolution electron microscopy study of alkaline-earth copper oxides

Hiroi, Zenji, Horiuchi, Shigeo

Journal:

Microscopy Research and Technique

Year:

1998

Language:

english

File:

PDF, 1.64 MB

english, 1998

11

ChemInform Abstract: Phase Diagram of the BaO(BaCO3)—CaO—CuO System

Yoshihiro Kusano, Takeyuki Kikuchi, Jun Takada, Minoru Fukuhara, Yasunori Ikeda, Zenji Hiroi

Journal:

Year:

1999

File:

PDF, 28 KB

1999

12

Structural Phase Transition of La4BaCu5Oy

Masaki Kato, Nobutaka Kojima, Kazuyoshi Yoshimura, Yutaka Ueda, Noriaki Nakayama, Koji Kosuge, Zenji Hiroi, Yoshichika Bando

Journal:

Journal of Solid State Chemistry

Year:

1993

File:

PDF, 493 KB

1993

13

Compounds and Phase Relations in the SrO–CaO–CuO System under High Pressure

Naoya Kobayashi, Zenji Hiroi, Mikio Takano

Journal:

Journal of Solid State Chemistry

Year:

1997

Language:

english

File:

PDF, 1.19 MB

english, 1997

14

Recent high field ESR studies of low-dimensional quantum spin systems in Kobe

Hitoshi Ohta, Susumu Okubo, Yuji Inagaki, Zenji Hiroi, Hikomitsu Kikuchi

Journal:

Physica B: Condensed Matter

Year:

2004

Language:

english

File:

PDF, 783 KB

english, 2004

15

High-pressure effects on the superconductivity of β-pyrochlore oxides AOs2O6

Takaki Muramatsu, Nao Takeshita, Chikeko Terakura, Hidenori Takagi, Yoshinori Tokura, Shigeki Yonezawa, Yuji Muraoka, Zenji Hiroi

Journal:

Physica B: Condensed Matter

Year:

2006

Language:

english

File:

PDF, 116 KB

english, 2006

16

Static magnetic order in metallic triangular antiferromagnet Ag2MnO2

Jun Sugiyama, Hiroshi Nozaki, Yutaka Ikedo, Kazuhiko Mukai, Peter L. Russo, Daniel Andreica, Alex Amato, Hiroyuki Yoshida, Zenji Hiroi

Journal:

Physica B: Condensed Matter

Year:

2009

Language:

english

File:

PDF, 338 KB

english, 2009

17

Phases and their relations in the Bi-Sr-Cu-O system

Yasunori Ikeda, Hiroyuki Ito, Shinichi Shimomura, Yasushi Oue, Kazuhisa Inaba, Zenji Hiroi, Mikio Takano

Journal:

Physica C: Superconductivity

Year:

1989

Language:

english

File:

PDF, 819 KB

english, 1989

18

Superconductor with Tc = 117 K in the Bi-Pb-Sr-Ca-Cu-O system

Jun Takada, Hitoshi Kitaguchi, Toshio Egi, Kiichi Oda, Yosinari Miura, Hiromasa Mazaki, Yasunori Ikeda, Zenji Hiroi, Mikio Takano, Yoichi Tomii

Journal:

Physica C: Superconductivity

Year:

1990

Language:

english

File:

PDF, 347 KB

english, 1990

19

A new superconducting cupric oxide found in the SrCuO system

Zenji Hiroi, Mikio Takano, Masaki Azuma, Yasuo Takeda, Yoshichika Bando

Journal:

Physica C: Superconductivity

Year:

1991

Language:

english

File:

PDF, 147 KB

english, 1991

20

Chemical trends of superconducting properties in pyrochlore oxides

Zenji Hiroi, Jun-Ichi Yamaura, Shigeki Yonezawa, Hisatomo Harima

Journal:

Physica C: Superconductivity

Year:

2007

Language:

english

File:

PDF, 1.06 MB

english, 2007

21

Lattice dynamical study of alkaline atom vibrations with anharmonic interactions in -pyrochlore oxides

Takumi Hasegawa, Norio Ogita, Yohei Nagao, Jun-Ichi Yamaura, Zenji Hiroi, Masayuki Udagawa

Journal:

Physica C: Superconductivity

Year:

2010

Language:

english

File:

PDF, 262 KB

english, 2010

22

Rattling motion in β-pyrochlore compounds explored by the millimeter-wave conductivity measurement

Atsutaka Maeda, Kentaro Oba, Yoshinori Imai, Jun-ichi Yamaura, Zenji Hiroi

Journal:

Physica C: Superconductivity

Year:

2010

Language:

english

File:

PDF, 306 KB

english, 2010

23

Synthesis and physical properties of

Yuto Tsukamoto, Yoshihiko Okamoto, Zenji Hiroi

Journal:

Physica C: Superconductivity

Year:

2010

Language:

english

File:

PDF, 336 KB

english, 2010

24

High-pressure resistivity measurements on the -pyrochlore oxide KOs2O6

Hiroki Ogusu, Nao Takeshita, Jun-ichi Yamaura, Yoshihiko Okamoto, Zenji Hiroi

Journal:

Physica C: Superconductivity

Year:

2010

Language:

english

File:

PDF, 230 KB

english, 2010

25

Epitaxial strain effects on the metal–insulator transition in V2O3 thin films

Shigeki Yonezawa, Yuji Muraoka, Yutaka Ueda, Zenji Hiroi

Journal:

Solid State Communications

Year:

2004

Language:

english

File:

PDF, 295 KB

english, 2004

26

Photocarrier injection and the I–V characteristics of La0.8Sr0.2MnO3/SrTiO3:Nb heterojunctions

Takaki Muramatsu, Yuji Muraoka, Zenji Hiroi

Journal:

Solid State Communications

Year:

2004

Language:

english

File:

PDF, 152 KB

english, 2004

27

Re-examination of the crystal structure of the -pyrochlore oxide superconductor KOs2O6 by X-ray and convergent-beam electron diffraction analyses

Jun-Ichi Yamaura, Zenji Hiroi, Kenji Tsuda, Koichi Izawa, Yasuo Ohishi, Satoshi Tsutsui

Journal:

Solid State Communications

Year:

2009

Language:

english

File:

PDF, 1.41 MB

english, 2009

28

2K superconductivity in pyrochlore oxide Cd2Re2O7

Zenji Hiroi, Masafumi Hanawa

Journal:

Physica B: Condensed Matter

Year:

2003

Language:

english

File:

PDF, 86 KB

english, 2003

29

Electron microscopy study of oxide superconductors

Zenji Hiroi, Yasunori Ikeda, Mikio Takano, Yoshichika Bando

Journal:

Physica B: Condensed Matter

Year:

1990

Language:

english

File:

PDF, 807 KB

english, 1990

30

La1−xSrxCuO2.5 representing a hole-doped spin ladder system

Zenji Hiroi, Mikio Takano

Journal:

Physica B: Condensed Matter

Year:

1999

Language:

english

File:

PDF, 96 KB

english, 1999

31

Ba addition to the high-Tc phase in the BiPbSrCaCuO system

Jun Takada, Masashi Fujiwara, Tokuro Nanba, Toshio Egi, Yasunori Ikeda, Zenji Hiroi, Mikio Takano, Hiromasa Mazaki

Journal:

Physica C: Superconductivity

Year:

1991

Language:

english

File:

PDF, 166 KB

english, 1991

32

RBa2Cu3(1−x)Fe3xOy: Microstructure and superconductivity

Mikio Takanq, Zenji Hiroi, Hiromasa Mazaki, Yoshichika Bando, Yasuo Takeda, Ryoji Kanno

Journal:

Physica C: Superconductivity

Year:

1988

Language:

english

File:

PDF, 363 KB

english, 1988

33

Spin dynamics of S = 1/2 kagome lattice antiferromagnets observed by high-field ESR

Hitoshi Ohta, Wei-min Zhang, Susumu Okubo, Masashi Fujisawa, Takahiro Sakurai, Yoshihiko Okamoto, Hiroyuki Yoshida, Zenji Hiroi

Journal:

physica status solidi (b)

Year:

2010

Language:

english

File:

PDF, 599 KB

english, 2010

34

Two-phase microstructures in YBa2Cu3Oy observed by transmission electron microscopy

Zenji Hiroi, Mikio Takano, Yoshichika Bando, Yasuo Takeda, Ryoji Kanno

Journal:

Physica C: Superconductivity

Year:

1989

Language:

english

File:

PDF, 454 KB

english, 1989

35

Bi, PbSrCuO system including a modulation-free superconductor

Yasunori Ikeda, Zenji Hiroi, Hiroyuki Ito, Shinichi Shimomura, Mikio Takano, Yoshichika Bando

Journal:

Physica C: Superconductivity

Year:

1990

Language:

english

File:

PDF, 983 KB

english, 1990

36

Crystal structure of the pyrochlore oxide superconductor KOs2O6

Jun-Ichi Yamaura, Shigeki Yonezawa, Yuji Muraoka, Zenji Hiroi

Journal:

Journal of Solid State Chemistry

Year:

2006

Language:

english

File:

PDF, 282 KB

english, 2006

37

Superconducting weak link generated at atomic steps on a substrate in a ultrathin film

Atsushi Tsurumaki, Zenji Hiroi

Journal:

Physica C: Superconductivity

Year:

2010

Language:

english

File:

PDF, 302 KB

english, 2010

38

High field ESR measurements of quantum antiferromagnetic chain substances BaCu2(Si1−xGex)2O7

Hitoshi Ohta, Kanji Kawakami, Susumu Okubo, Takashi Kunimoto, Zenji Hiroi, Takahiro Yamada, Mikio Takano

Journal:

Journal of Physics and Chemistry of Solids

Year:

2002

Language:

english

File:

PDF, 213 KB

english, 2002

39

Phase Diagram of the BaO(BaCO3)-CaO-CuO System

Yoshihiro Kusano, Takeyuki Kikuchi, Jun Takada, Minoru Fukuhara, Yasunori Ikeda, Zenji Hiroi

Journal:

Journal of the American Ceramic Society

Year:

1999

Language:

english

File:

PDF, 255 KB

english, 1999

40

Orbital switching in a frustrated magnet

Yoshida, Hiroyuki, Yamaura, Jun-ichi, Isobe, Masaaki, Okamoto, Yoshihiko, Nilsen, Gøran J., Hiroi, Zenji

Journal:

Nature Communications

Year:

2012

Language:

english

File:

PDF, 1.28 MB

english, 2012

41

Rattling-Induced Superconductiviy in the β-Pyrochlore Oxides AOs2O6

Nagao, Yohei, Yamaura, Jun-ichi, Ogusu, Hiroki, Okamoto, Yoshihiko, Hiroi, Zenji

Journal:

Journal of the Physical Society of Japan

Year:

2009

Language:

english

File:

PDF, 1.39 MB

english, 2009

42

Large and homogeneous mass enhancement in the rattling-induced superconductor KOs_{2}O_{6}

Terashima, Taichi, Kurita, Nobuyuki, Kiswandhi, Andhika, Choi, Eun-Sang, Brooks, James S., Sato, Kota, Yamaura, Jun-ichi, Hiroi, Zenji, Harima, Hisatomo, Uji, Shinya

Journal:

Physical Review B

Year:

2012

Language:

english

File:

PDF, 925 KB

english, 2012

43

Raman scattering in KOs2O6

Hasegawa, Takumi, Takasu, Yuichi, Ogita, Norio, Udagawa, Masayuki, Yamaura, Jun-Ichi, Nagao, Yohei, Hiroi, Zenji

Journal:

Physical Review B

Year:

2008

Language:

english

File:

PDF, 450 KB

english, 2008

44

Oxygen dope in bismuth and lead substituted lanthanum copper oxides by electrochemical and oxygen-hip methods

Yasuo Takeda, Hideya Tomita, Yasuo Mukai, Atushi Sato, Nobuyuki Imanishi, Osamu Yamamoto, Masaki Azuma, Zenji Hiroi, Mikio Takano

Journal:

Materials Research Bulletin

Year:

1993

Language:

english

File:

PDF, 520 KB

english, 1993

45

ChemInform Abstract: A Novel Crystal Polymorph of Volborthite, Cu3V2O7 (OH)2·2H2O.

Hajime Ishikawa, Jun-ichi Yamaura, Yoshihiko Okamoto, Hiroyuki Yoshida, Goeran J. Nilsen, Zenji Hiroi

Journal:

Year:

2012

File:

PDF, 19 KB

2012

46

Crystal chemistry and magnetic properties of manganese zinc alloy “YMn2Zn20” comprising a Mn pyrochlore lattice

Yoshihiko Okamoto, Takeshi Shimizu, Jun-ichi Yamaura, Zenji Hiroi

Journal:

Journal of Solid State Chemistry

Year:

2012

Language:

english

File:

PDF, 1.17 MB

english, 2012

47

Photocarrier injection to organic compounds

Jun-Ichi Yamaura, Yuji Muraoka, Takaki Muramatsu, Touru Yamauchi, Zenji Hiroi

Journal:

Synthetic Metals

Year:

2005

File:

PDF, 537 KB

2005

48

Spin-1/2 quantum antiferromagnetic chains with adjustable superexchange interactions found in BaCu2(Si1−xGex)2O7

Takahiro Yamada, Mikio Takano, Zenji Hiroi

Journal:

Journal of Alloys and Compounds

Year:

2001

Language:

english

File:

PDF, 443 KB

english, 2001

49

S=1/2 antiferromagnetic chains and dimers on hole-doped edge-sharing CuO2 chains

Zenji Hiroi, Makoto Okumura, Takahiro Yamada, Mikio Takano

Journal:

Journal of Alloys and Compounds

Year:

2001

Language:

english

File:

PDF, 606 KB

english, 2001

50

A second phase transition and superconductivity of the β-pyrochlore oxide KOs 2 O 6

Hiroi, Zenji, Yonezawa, Shigeki, Yamaura, Jun-Ichi

Journal:

Journal of Physics Condensed Matter

Year:

2007

Language:

english

File:

PDF, 1.07 MB

english, 2007