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1

Prevalence of infection with TT virus (TTV), a novel DNA virus, in healthy japanese subjects, newborn infants, cord blood and breast milk

Hidenori Toyoda, Masayuki Naruse, Shoichi Yokozaki, Kiyoshi Morita, Isao Nakano, Atsuo Itakura, Makoto Okamura, Yoshihide Fukuda, Tetsuo Hayakawa

Journal:

Journal of Infection

Year:

1999

Language:

english

File:

PDF, 248 KB

english, 1999

2

Trial and success in the technical realization of requirements for phonocardiographic microphones

Sueo Takagi, Shozo Yoshimura, Tetsuo Okamura

Journal:

Medical and Biological Engineering and Computing

Year:

1964

Language:

english

File:

PDF, 987 KB

english, 1964

3

Growth of 4H-SiC in Current-Controlled Liquid Phase Epitaxy

Mitani, Takeshi, Okamura, Masayuki, Takahashi, Tetsuo, Komatsu, Naoyoshi, Kato, Tomohisa, Okumura, Hajime

Journal:

Materials Science Forum

Year:

2013

Language:

english

File:

PDF, 510 KB

english, 2013

4

Growth Rate and Surface Morphology of 4H-SiC Single Crystal Grown under Various Supersaturations Using Si-C Solution

Komatsu, Naoyoshi, Mitani, Takeshi, Takahashi, Tetsuo, Okamura, Masayuki, Kato, Tomohisa, Okumura, Hajime

Journal:

Materials Science Forum

Year:

2013

Language:

english

File:

PDF, 584 KB

english, 2013

5

New Alkaloids from the Papua New Guinean Sponge Agelas nakamurai

Iwagawa, Tetsuo, Kaneko, Masafumi, Okamura, Hiroaki, Nakatani, Munehiro, van Soest, Rob W. M.

Journal:

Journal of Natural Products

Year:

1998

Language:

english

File:

PDF, 50 KB

english, 1998

6

[IEEE SICE 2008 - 47th Annual Conference of the Society of Instrument and Control Engineers of Japan - Chofu (2008.08.20-2008.08.22)] 2008 SICE Annual Conference - Performance analysis of Independent Component Analysis to separate mixtures of complex sinusoidal signals

Tetsuo Kirimoto,, Kiana Danial,, Takeshi Amishima,, Atsushi Okamura,

Year:

2008

Language:

english

File:

PDF, 434 KB

english, 2008

7

Control of Void Formation in 4H-SiC Solution Growth

Mitani, Takeshi, Okamura, Masayuki, Takahashi, Tetsuo, Komatsu, Naoyoshi, Kato, Tomohisa, Okumura, Hajime

Journal:

Materials Science Forum

Year:

2012

Language:

english

File:

PDF, 508 KB

english, 2012

8

An echo canceler to suppress interference pulses closely correlated to desired pulses

Nobuhiro Suzuki, Atsushi Okamura, Tetsuo Kirimoto, Seiji Mano

Journal:

Electronics and Communications in Japan (Part I: Communications))

Year:

1999

Language:

english

File:

PDF, 328 KB

english, 1999

9

Intraoperative radiotherapy for advanced carcinoma of the biliary system

Takeshi Todoroki, Yoji Iwasaki, Takao Okamura, Kazuo Nagoshi, Hideo Asakura, Masayuki Nakano, Tetsuo Inada, Hiroshi Tsunemoto, Yoichiro Umegaki, Akira Nishimura, Masao Nakano, Hiroshi Sato

Journal:

Year:

1980

Language:

english

File:

PDF, 1.25 MB

english, 1980

10

Clinical significance of CD7-positive stem cell leukemia. A distinct subtype of mixed lineage leukemia

Keiko Yumura-Yagi, Junichi Hara, Hiroki Kurahashi, Jun Okamura, Shoichi Koizumi, Yasunori Toyoda, Norihide Murayama, Masami Inoue, Shigehiko Ishihara, Akio Tawa, Tetsuo Nishiura, Yoshio Kaneyama, Shin

Journal:

Year:

1991

Language:

english

File:

PDF, 724 KB

english, 1991

11

ChemInform Abstract: New Briarane Diterpenes (Violoides C—J) from a Gorgonacean Briareum sp.

Tetsuo Iwagawa, Keita Takayama, Hiroaki Okamura, Munehiro Nakatani, Matsumi Doe

Journal:

Year:

1999

File:

PDF, 26 KB

1999

12

ChemInform Abstract: Cytotoxic Briarane Diterpenes from a Gorgonacean Briareum sp.

Tetsuo Iwagawa, Keita Takayama, Hiroaki Okamura, Munehiro Nakatani, Matsumi Doe, Kaoru Takemura, Motoo Shiro

Journal:

Year:

2000

File:

PDF, 26 KB

2000

13

ChemInform Abstract: Nimbolinins, C-seco Limonoids from the Fruits of Melia toosendan.

Munehiro Nakatani, Yukari Fukuman, Takashi Sakumoto, Nobuyuki Yamashita, Hiroaki Okamura, Tetsuo Iwagawa

Journal:

Year:

2000

File:

PDF, 25 KB

2000

14

ChemInform Abstract: Asymmetric Synthesis of the Key Intermediate (VII) of an SP Antagonist RPR 107880 (VIII) Using a Base-Catalyzed Diels—Alder Reaction.

Hiroaki Okamura, Hideki Shimizu, Yasuko Nakamura, Tetsuo Iwagawa, Munehiro Nakatani

Journal:

Year:

2000

File:

PDF, 31 KB

2000

15

ChemInform Abstract: Khayanolides A and B, New Rearranged Phragmalin Limonoid Antifeedants from Khaya senegalensis.

Munehiro Nakatani, Samir A. M. Abdelgaleil, Hiroaki Okamura, Tetsuo Iwagawa, Atsuko Sato, Matsumi Doe

Journal:

Year:

2000

File:

PDF, 27 KB

2000

16

ChemInform Abstract: New Briarane Diterpenes from Briareum sp., Collected at Bonotsu, Kagoshima Prefecture. Part 4. Violides N—P, New Briarane Diterpenes from a Gorgonacean Briareum sp.

Tetsuo Iwagawa, Tetsushi Hirose, Keita Takayama, Hiroaki Okamura, Munehiro Nakatani, Matsumi Doe, Kaoru Takemura

Journal:

Year:

2000

File:

PDF, 27 KB

2000

17

ChemInform Abstract: Seneganolide, a Novel Antifeeding Mexicanolide from Khaya senegalensis.

Munehiro Nakatani, Samir A. M. Abdelgaleil, Hiroaki Okamura, Tetsuo Iwagawa, Matsumi Doe

Journal:

Year:

2000

File:

PDF, 25 KB

2000

18

ChemInform Abstract: A Base-Catalyzed Diels—Alder Reaction of N-Tosyl-3-hydroxy-2-pyridone.

Hiroaki Okamura, Hiroshi Nagaike, Tetsuo Iwagawa, Munehiro Nakatani

Journal:

Year:

2001

File:

PDF, 29 KB

2001

19

ChemInform Abstract: Novel Rings B,D-Secolimonoids from the Stem Bark of Khaya senegalensis

Samir A. M. Abdelgaleil, Hiroaki Okamura, Tetsuo Iwagawa, Matsumi Doe, Munehiro Nakatani

Journal:

Year:

2001

File:

PDF, 27 KB

2001

20

ChemInform Abstract: Khayanolides, Rearranged Phragmalin Limonoid Antifeedants from Khaya senegalensis

Samir A. M. Abdelgaleil, Hiroaki Okamura, Tetsuo Iwagawa, Atsuko Sato, Ikuko Miyahara, Matsumi Doe, Munehiro Nakatani

Journal:

Year:

2001

File:

PDF, 27 KB

2001

21

ChemInform Abstract: Asymmetric Synthesis of (-)- and (+)-Eutipoxide B Using a Base-Catalyzed Diels—Alder Reaction.

Hideki Shimizu, Hiroaki Okamura, Tetsuo Iwagawa, Munehiro Nakatani

Journal:

Year:

2001

File:

PDF, 32 KB

2001

22

Three Novel Bis(indole) Alkaloids from a Stony Coral, Tubastraea sp.

Tetsuo Iwagawa, Miho Miyazaki, Hiroaki Okamura, Munehiro Nakatani, Matsumi Doe, Kaoru Takemura

Journal:

Year:

2003

File:

PDF, 75 KB

2003

23

Total Synthesis of (+)-Epiepoformin and (-)-Phyllostine.

Hiroaki Okamura, Hideki Shimizu, Naomi Yamashita, Tetsuo Iwagawa, Munehiro Nakatani

Journal:

Year:

2004

File:

PDF, 82 KB

2004

24

New Briarane Diterpenes from Briareum sp. Part 6. Briviolides, New Briarane Diterpenes from a Gorgonian Briareum sp.

Tetsuo Iwagawa, Kazutaka Babazono, Hiroaki Okamura, Munehiro Nakatani, Matsumi Doe, Yoshiki Morimoto, Motoo Shiro, Kaoru Takemura

Journal:

Year:

2006

File:

PDF, 19 KB

2006

25

Spectroscopic studies on primary processes in radiation-induced polymerization of 1,3-butadiene

Tetsuo Shiga, Tomochika Matsuyama, Hitoshi Yamaoka, Seizo Okamura

Journal:

Macromolecular Chemistry and Physics

Year:

1974

Language:

english

File:

PDF, 466 KB

english, 1974

26

Azedarachin C, A limonoid antifeedant from Melia azedarach

Ruo Chun Huang, Hiroaki Okamura, Tetsuo Iwagawa, Kenichiro Tadera, Munehiro Nakatani

Journal:

Year:

1995

Language:

english

File:

PDF, 147 KB

english, 1995

27

Limonoid antifeedants from Melia toosendan

Jian-Bo Zhou, Hiroaki Okamura, Tetsuo Iwagawa, Munehiro Nakatani

Journal:

Year:

1996

Language:

english

File:

PDF, 280 KB

english, 1996

28

Nimbolidins C-E, limonoid antifeedants from Melia toosendan

Munehiro Nakatani, Jian-Bo Zhou, Noboru Nakayama, Hiroaki Okamura, Tetsuo Iwagawa

Journal:

Year:

1996

Language:

english

File:

PDF, 270 KB

english, 1996

29

Limonoids from Melia azedarach

Ruo Chun Huang, Kenjiro Tadera, Fumio Yagi, Yuji Minami, Hiroaki Okamura, Tetsuo Iwagawa, Munehiro Nakatani

Journal:

Year:

1996

Language:

english

File:

PDF, 223 KB

english, 1996

30

Irregular cembranoids containing a 13-membered carbocyclic skeleton isolated from a soft coral, Sarcophyton species

Tetsuo Iwagawa, Shun Nakamura, Takahiro Masuda, Hiroaki Okamura, Munehiro Nakatani, Motto Siro

Journal:

Year:

1995

Language:

english

File:

PDF, 489 KB

english, 1995

31

New xenia diterpenoids from a Xenia species of a soft coral

Tetsuo Iwagawa, Takahiro Masuda, Hiroaki Okamura, Munehiro Nakatani

Journal:

Year:

1996

Language:

english

File:

PDF, 421 KB

english, 1996

32

A base catalyzed Diels-Alder reaction of 3-hydroxy-2-pyrone

Hiroaki Okamura, Tetsuo Iwagawa, Munehiro Nakatani

Journal:

Tetrahedron Letters

Year:

1995

Language:

english

File:

PDF, 168 KB

english, 1995

33

Limonoids from the stem bark of Cedrela odorata

Nsiama Tienabe Kipassa, Tetsuo Iwagawa, Hiroaki Okamura, Matsumi Doe, Yoshiki Morimoto, Munehiro Nakatani

Journal:

Year:

2008

Language:

english

File:

PDF, 164 KB

english, 2008

34

Total synthesis of (+)-epiepoformin and (−)-phyllostine

Hiroaki Okamura, Hideki Shimizu, Naomi Yamashita, Tetsuo Iwagawa, Munehiro Nakatani

Journal:

Year:

2003

Language:

english

File:

PDF, 137 KB

english, 2003

35

Diels–Alder reaction of α-tropolone and electron-deficient dienophiles prompted by Et3N or silica gel: a new synthetic method of highly functionalized homobarrelenone derivatives

Hiroaki Okamura, Hiroki Iiji, Toshiyuki Hamada, Tetsuo Iwagawa, Hiroshi Furuno

Journal:

Year:

2009

Language:

english

File:

PDF, 302 KB

english, 2009

36

Limonoid antifeedants from chinese Melia azedarach

Munehiro Nakatani, Ruo Chun Huang, Hiroaki Okamura, Hideo Naoki, Tetsuo Iwagawa

Journal:

Year:

1994

Language:

english

File:

PDF, 292 KB

english, 1994

37

Degraded limonoids from Melia azedarach

Munehiro Nakatani, Ruo Chun Huang, Hiroaki Okamura, Tetsuo Iwagawa, Kenjiro Tadera

Journal:

Year:

1998

Language:

english

File:

PDF, 197 KB

english, 1998

38

Limonoids from Melia toosendan

Munehiro Nakatani, Motonari Shimokoro, Jian-Bo Zhou, Hiroaki Okamura, Tetsuo Iwagawa, Kenjiro Tadera, Noboru Nakayama, Hideo Naoki

Journal:

Year:

1999

Language:

english

File:

PDF, 165 KB

english, 1999

39

Asymmetric synthesis of (−)- and (+)-eutipoxide B using a base-catalyzed Diels–Alder reaction

Hideki Shimizu, Hiroaki Okamura, Tetsuo Iwagawa, Munehiro Nakatani

Journal:

Year:

2001

Language:

english

File:

PDF, 120 KB

english, 2001

40

Asymmetric synthesis of the key intermediate of an SP antagonist RPR107880 using a base-catalyzed Diels–Alder reaction

Hiroaki Okamura, Hideki Shimizu, Yasuko Nakamura, Tetsuo Iwagawa, Munehiro Nakatani

Journal:

Tetrahedron Letters

Year:

2000

Language:

english

File:

PDF, 116 KB

english, 2000

41

A base-catalyzed Diels–Alder reaction of N-tosyl-3-hydroxy-2-pyridone

Hiroaki Okamura, Hiroshi Nagaike, Tetsuo Iwagawa, Munehiro Nakatani

Journal:

Tetrahedron Letters

Year:

2000

Language:

english

File:

PDF, 114 KB

english, 2000

42

Novel cembranoids with a 13-membered carbocyclic skeleton from a soft coral, sarcophyton species

Tetsuo Iwagawa, Yoichiro Shibata, Hiroaki Okamura, Munehiro Nakatani, Motoo Shiro

Journal:

Tetrahedron Letters

Year:

1994

Language:

english

File:

PDF, 197 KB

english, 1994

43

Synthesis of (+)-epiepoformin using the base-catalyzed Diels–Alder reaction of 3-hydroxy-2-pyrone

Hideki Shimizu, Hiroaki Okamura, Naomi Yamashita, Tetsuo Iwagawa, Munehiro Nakatani

Journal:

Tetrahedron Letters

Year:

2001

Language:

english

File:

PDF, 72 KB

english, 2001

44

Three novel bis(indole) alkaloids from a stony coral, Tubastraea sp.

Tetsuo Iwagawa, Miho Miyazaki, Hiroaki Okamura, Munehiro Nakatani, Matsumi Doe, Kaoru Takemura

Journal:

Tetrahedron Letters

Year:

2003

Language:

english

File:

PDF, 96 KB

english, 2003

45

Synthesis and biological activities of degraded limonoids, (±)-fraxinellonone and its related compounds

Hiroaki Okamura, Keiko Yamauchi, Keiji Miyawaki, Tetsuo Iwagawa, Munehiro Nakatani

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 206 KB

english, 1997

46

Asymmetric base-catalyzed Diels-Alder reaction of 3-hydroxy-2-pyrone with chiral acrylate derivatives

Hiroaki Okamura, Katsuki Morishige, Tetsuo Iwagawa, Munehiro Nakatani

Journal:

Tetrahedron Letters

Year:

1998

Language:

english

File:

PDF, 200 KB

english, 1998

47

Mass-spectrometric study in the radiation-induced polymerization of nitroethylene

Hitoshi Yamaoka, Tetsuo Shiga, Koichiro Hayashi, Seizo Okamura, Toshio Sugiura

Journal:

Journal of Polymer Science Part C: Polymer Letters

Year:

1967

Language:

english

File:

PDF, 115 KB

english, 1967

48

Radiation-induced polymerization of 1,2-cyclohexene oxide in the plastic crystalline state

Tetsuo Hiramoto, Masanobu Nishii, Koichiro Hayashi, Seizo Okamura

Journal:

Journal of Polymer Science Part A: Polymer Chemistry

Year:

1971

Language:

english

File:

PDF, 728 KB

english, 1971

49

Termination mechanism in the plastic crystalline state polymerization of 1,2-cyclohexene oxide

Tetsuo Hiramoto, Masanobu Nishii, Koichiro Hayashi, Seizo Okamura

Journal:

Journal of Polymer Science Part C: Polymer Letters

Year:

1972

Language:

english

File:

PDF, 135 KB

english, 1972

50

The effect of beta-adrenergic blockade in dilated cardiomyopathy — a questionnaire study in Japan

Akira Matsumori, Makoto Tominaga, Shunnosuke Handa, Yasunori Fukuchi, Akira Kitabatake, Hirohide Matsuo, Shuzo Matsuo, Junichiro Mihune, Takeshi Nakano, Sachihiko Nobuoka, Tetsuo Okamura, Sokichi Onod

Journal:

Heart and Vessels

Year:

1991

Language:

english

File:

PDF, 379 KB

english, 1991