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1

Synthesis of (-)-ambrox from ℓ-abietic acid

Hiroo Koyama, Yumiko Kaku, Masaji Ohno

Journal:

Tetrahedron Letters

Year:

1987

Language:

english

File:

PDF, 214 KB

english, 1987

2

Callus formation, plant regeneration, and transient expression in the halophyte sea aster (Aster tripoliumL.)

Yuichi Uno, Shigeyuki Nakao, Yumiko Yamai, Ryohei Koyama, Michio Kanechi, Noboru Inagaki

Journal:

Plant Cell, Tissue and Organ Culture

Year:

2009

Language:

english

File:

PDF, 318 KB

english, 2009

3

Integrated FDG-PET/CT vs. standard radiological examinations: Comparison of capability for assessment of postoperative recurrence in non-small cell lung cancer patients

Daisuke Takenaka, Yoshiharu Ohno, Hisanobu Koyama, Munenobu Nogami, Yumiko Onishi, Keiko Matsumoto, Sumiaki Matsumoto, Takeshi Yoshikawa, Kazuro Sugimura

Journal:

European Journal of Radiology

Year:

2010

Language:

english

File:

PDF, 398 KB

english, 2010

4

Immediate effect of Masai Barefoot Technology shoes on knee joint moments in women with knee osteoarthritis

Tateuchi, Hiroshige, Taniguchi, Masashi, Takagi, Yui, Goto, Yusuke, Otsuka, Naoki, Koyama, Yumiko, Kobayashi, Masashi, Ichihashi, Noriaki

Journal:

Year:

2014

Language:

english

File:

PDF, 320 KB

english, 2014

5

Perceived distance during golf putting

Hasegawa, Yumiko, Koyama, Satoshi, Inomata, Kimihiro

Journal:

Human Movement Science

Year:

2013

Language:

english

File:

PDF, 554 KB

english, 2013

6

Relationships between performance and kinematic/kinetic variables of stair descent in patients with medial knee osteoarthritis: An evaluation of dynamic stability using an extrapolated center of mass

Koyama, Yumiko, Tateuchi, Hiroshige, Nishimura, Riho, Ji, Xiang, Umegaki, Hiroki, Kobayashi, Masashi, Ichihashi, Noriaki

Journal:

Clinical Biomechanics

Year:

2015

Language:

english

File:

PDF, 419 KB

english, 2015

7

[ASME ASME 2005 Summer Heat Transfer Conference collocated with the ASME 2005 Pacific Rim Technical Conference and Exhibition on Integration and Packaging of MEMS, NEMS, and Electronic Systems - San Francisco, California, USA (July 17–22, 2005)] Heat Transfer: Volume 1 - Large-Scale Quantum Chemical Molecular Dynamics Simulations on the Formation Dynamics of Hydrogen by the Chemical Reactions of Water

Kubo, Momoji, Sasaki, Yumiko, Chiba, Keiko, Qiang, Pei, Rajjak, Abdul, Tsuboi, Hideyuki, Koyama, Michihisa, Broclawik, Ewa, Akutsu, Kazuyoshi, Hirota, Masahiro, Kitada, Masayoshi, Hirata, Hajime, Miya

Year:

2005

Language:

english

File:

PDF, 387 KB

english, 2005

8

Extension of recovery time from fatigue by repeated rest with short-term sleep during continuous fatigue load: Development of chronic fatigue model

Kanzaki, Akinori, Okauchi, Takashi, Hu, Di, Shingaki, Tomotaka, Katayama, Yumiko, Koyama, Hidenori, Watanabe, Yasuyoshi, Cui, Yilong

Journal:

Journal of Neuroscience Research

Year:

2016

Language:

english

File:

PDF, 228 KB

english, 2016

9

Radiographic and clinical factors associated with one-leg standing and gait in patients with mild-to-moderate secondary hip osteoarthritis

Tateuchi, Hiroshige, Koyama, Yumiko, Akiyama, Haruhiko, Goto, Koji, So, Kazutaka, Kuroda, Yutaka, Ichihashi, Noriaki

Journal:

Year:

2016

Language:

english

File:

PDF, 551 KB

english, 2016

10

The Mechanism of Desquamation in the Stratum Corneum and Its Relevance to Skin Care.

Koyama, Junichi, Nakanishi, Jotaro, Sato, Junko, Nomura, Junko, Suzuki, Yumiko, Masuda, Yoshiko, Nakayama, Yasuhisa

Journal:

Journal of Society of Cosmetic Chemists of Japan

Year:

1999

File:

PDF, 3.26 MB

1999

11

Golf Putting Performance under Pressure: The Effect of Anxiety Level and Putting Distance

Hasegawa, Yumiko, Yano, Madoka, Koyama, Satoshi, Inomata, Kimihiro

Journal:

Japanese Journal of Sport Psychology

Year:

2011

Language:

english

File:

PDF, 920 KB

english, 2011

12

Dynamic perfusion MRI: Capability for evaluation of disease severity and progression of pulmonary arterial hypertension in patients with connective tissue disease

Yoshiharu Ohno, Hisanobu Koyama, Munenobu Nogami, Daisuke Takenaka, Sumiaki Matsumoto, Yumiko Onishi, Keiko Matsumoto, Kenya Murase, Kazuro Sugimura

Journal:

Journal of Magnetic Resonance Imaging

Year:

2008

Language:

english

File:

PDF, 888 KB

english, 2008

13

Detection of bone metastases in non-small cell lung cancer patients: Comparison of whole-body diffusion-weighted imaging (DWI), whole-body MR imaging without and with DWI, whole-body FDG-PET/CT, and bone scintigraphy

Daisuke Takenaka, Yoshiharu Ohno, Keiko Matsumoto, Nobukazu Aoyama, Yumiko Onishi, Hisanobu Koyama, Munenobu Nogami, Takeshi Yoshikawa, Sumiaki Matsumoto, Kazuro Sugimura

Journal:

Journal of Magnetic Resonance Imaging

Year:

2009

Language:

english

File:

PDF, 375 KB

english, 2009

14

Utility of phase contrast MR imaging for assessment of pulmonary flow and pressure estimation in patients with pulmonary hypertension: Comparison with right heart catheterization and echocardiography

Munenobu Nogami, Yoshiharu Ohno, Hisanobu Koyama, Atsushi Kono, Daisuke Takenaka, Toshiya Kataoka, Hiroya Kawai, Hideaki Kawamitsu, Yumiko Onishi, Keiko Matsumoto, Sumiaki Matsumoto, Kazuro Sugimura

Journal:

Journal of Magnetic Resonance Imaging

Year:

2009

Language:

english

File:

PDF, 382 KB

english, 2009

15

Dynamic MR perfusion imaging: Capability for quantitative assessment of disease extent and prediction of outcome for patients with acute pulmonary thromboembolism

Yoshiharu Ohno, Hisanobu Koyama, Keiko Matsumoto, Yumiko Onishi, Munenobu Nogami, Daisuke Takenaka, Takeshi Yoshikawa, Sumiaki Matsumoto, Kazuro Sugimura

Journal:

Journal of Magnetic Resonance Imaging

Year:

2010

Language:

english

File:

PDF, 439 KB

english, 2010

16

Raman and infrared spectra of the 7-cis and di-cis isomers of retinal

Yasushi Koyama, Yumiko Mukal, Junzo Umemura, Masayoshi Ito, Kiyoshi Tsukida

Journal:

Journal of Raman Spectroscopy

Year:

1984

Language:

english

File:

PDF, 735 KB

english, 1984

17

Raman spectra of cis-trans isomers of retinal homologues. Key bands of unmethylated cis configurations and of all-trans parts of mono-cis isomers

Yumiko Mukai, Yasushi Koyama, Masayoshi Ito, Kiyoshi Tsukida

Journal:

Journal of Raman Spectroscopy

Year:

1986

Language:

english

File:

PDF, 870 KB

english, 1986

18

Picosecond time-resolved absorption study of all-trans- and 9-cis-retinal: configurational relaxation in the triplet state

Yoshinori Hirata, Noboru Mataga, Yumiko Mukai, Yasushi Koyama

Journal:

Chemical Physics Letters

Year:

1987

Language:

english

File:

PDF, 390 KB

english, 1987

19

Transient raman spectra of all-trans, 7-cis, 9-cis, 11-cis and 13-cis retinylideneacetaldehyde. Structures of triplet species as revealed by Raman spectroscopy

Hideki Hashimoto, Yumiko Mukai, Yasushi Koyama

Journal:

Chemical Physics Letters

Year:

1988

Language:

english

File:

PDF, 479 KB

english, 1988

20

Dye-sensitized solar cells using retinoic acid and carotenoic acids: Dependence of performance on the conjugation length and the dye concentration

Xiao-Feng Wang, Ritsuko Fujii, Seigo Ito, Yasushi Koyama, Yumiko Yamano, Masayoshi Ito, Takayuki Kitamura, Shozo Yanagida

Journal:

Chemical Physics Letters

Year:

2005

Language:

english

File:

PDF, 194 KB

english, 2005

21

Photocurrents of solar cells sensitized by aggregate-forming polyenes: Enhancement due to suppression of singlet–triplet annihilation by lowering of dye concentration or light intensity

Xiao-Feng Wang, Yasushi Koyama, Hiroyoshi Nagae, Yumiko Yamano, Masayoshi Ito, Yuji Wada

Journal:

Chemical Physics Letters

Year:

2006

Language:

english

File:

PDF, 374 KB

english, 2006

22

Excitation followed by stimulated-emission from diabatic levels in all-trans- and 15-cis-β-carotenes: Effects of molecular symmetry and solvent polarity

Grazyna E. Bialek-Bylka, Yoshinori Kakitani, Chunyong Li, Yasushi Koyama, Michitaka Kuki, Yumiko Yamano, Hiroyoshi Nagae

Journal:

Chemical Physics Letters

Year:

2008

Language:

english

File:

PDF, 563 KB

english, 2008

23

Transient Raman spectra of the all-trans and 7-, 9-, 11- and 13-mono-cis isomers of retinal and the mechanism of the cis-trans isomerization in the lowest excited triplet state

Hiro-o Hamaguchi, Hiromi Okamoto, Mitsuo Tasumi, Yumiko Mukai, Yasushi Koyama

Journal:

Chemical Physics Letters

Year:

1984

Language:

english

File:

PDF, 495 KB

english, 1984

24

Trinuclear complexation of 2,6-bis(acetylacetoxymethyl)pyridine with Pd(II) and Cu(II) ions

Toshio Kawato, Hiroyuki Koyama, Hajime Kanatomi, Yumiko Muramoto

Journal:

Inorganica Chimica Acta

Year:

1991

Language:

english

File:

PDF, 564 KB

english, 1991

25

Effects of the terminal-methyl position and of the length of the conjugated chain on the cis isomers produced by photo-isomerization: analysis by HPLC and configurational determination by 1H-NMR spectroscopy of isomeric analogues of retinal and β-apo-12′-carotenal

Ying Hu, Akio Okumura, Yasushi Koyama, Yumiko Yamano, Masayoshi Ito

Journal:

Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy

Year:

1997

Language:

english

File:

PDF, 529 KB

english, 1997

26

How the terminal methyl group affects the S0, S1 and T1 electronic structures of a conjugated aldehyde chain: A comparison between all-trans-β-apo-12′-carotenal and its analogue by NMR and Raman spectroscopy

Ying Hu, Jian-Ping Zhang, Tadashi Mizoguchi, Yasushi Koyama, Yumiko Yamano, Masayoshi Ito

Journal:

Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy

Year:

1997

Language:

english

File:

PDF, 731 KB

english, 1997

27

Differential localization of organic cation transporters rOCT1 and rOCT2 in the basolateral membrane of rat kidney proximal tubules

Minako Sugawara-Yokoo, Yumiko Urakami, Haruko Koyama, Keiko Fujikura, Satohiro Masuda, Hideyuki Saito, Takuji Naruse, Ken-ichi Inui, Kuniaki Takata

Journal:

Histochemistry and Cell Biology

Year:

2000

Language:

english

File:

PDF, 381 KB

english, 2000

28

A novel photoproduct of peridinin, A 6S allenic isomer

Yumiko Yamano (née Hirata), Sanae Sumiya, Keiko Suzuki, Yoshitaka Kurimoto, Yasushi Koyama, Toshio Shimamura, Masayoshi Ito

Journal:

Tetrahedron Letters

Year:

1992

Language:

english

File:

PDF, 221 KB

english, 1992

29

The morbidity, time course and predictive factors for persistent post-thoracotomy pain

Yumiko Gotoda, Noriko Kambara, Toshiko Sakai, Yoshihiko Kishi, Ken Kodama, Tetsuo Koyama

Journal:

European Journal of Pain

Year:

2001

Language:

english

File:

PDF, 95 KB

english, 2001

30

[AIP LOW TEMPERATURE PHYSICS: 24th International Conference on Low Temperature Physics - LT24 - Orlando, Florida (USA) (10-17 August 2005)] AIP Conference Proceedings - Magnetism and Interlayer Distance of MnPS3 Controlled by Intercalation and Applying High Pressure

Masubuchi, Toshibiro, Jin, Xinzhe, Koyama, Kazuko, Takahashi, Yumiko, Takase, Kouichi, Uwatoko, Yoshiya, Takano, Yoshiki, Sekizawa, Kazuko

Year:

2006

Language:

english

File:

PDF, 749 KB

english, 2006

31

Experimental transcatheter hepatic subsegmentectomy using absolute ethanol in dogs

Norihiro Kokudo, Yukihiro Nomura, Hiroto Koyama, Yumiko Otomo, Kazumasa Ohashi, Kensho Sanjo, Yasuo Idezuki

Journal:

Year:

1990

Language:

english

File:

PDF, 506 KB

english, 1990

32

Comparison of STIR turbo SE imaging and diffusion-weighted imaging of the lung: capability for detection and subtype classification of pulmonary adenocarcinomas

Hisanobu Koyama, Yoshiharu Ohno, Nobukazu Aoyama, Yumiko Onishi, Keiko Matsumoto, Munenobu Nogami, Daisuke Takenaka, Wataru Nishio, Chiho Ohbayashi, Kazuro Sugimura

Journal:

European Radiology

Year:

2010

Language:

english

File:

PDF, 302 KB

english, 2010

33

Mechanisms of Calcium Elevation in the Micromeres of Sea Urchin Embryos

Ikuko Yazaki, Michio Abe, Luigia Santella, Yumiko Koyama

Journal:

Biology of the Cell

Year:

2004

Language:

english

File:

PDF, 1008 KB

english, 2004

34

EFFECT OF PROTONATION ON THE ISOMERIZATION PROPERTIES OF n-BUTYLAMINE SCHIFF BASE OF ISOMERIC RETINAL AS REVEALED BY DIRECT HPLC ANALYSES: SELECTION OF ISOMERIZATION PATHWAYS BY RETINAL PROTEINS

Yasushi Koyama, Keishi Kubo, Mika Komori, Haruo Yasuda, Yumiko Mukai

Journal:

Photochemistry and Photobiology

Year:

1991

Language:

english

File:

PDF, 921 KB

english, 1991

35

COMPARISON OF THE PATHWAYS AND QUANTUM YIELDS OF DIRECT PHOTOISOMERIZATION OF UNPROTONATED AND PROTONATED N-BUTYLAMINE SCHIFF BASES OF ISOMERIC RETINYLIDENEACETALDEHYDE WITH THOSE OF SCHIFF BASES OF ISOMERIC RETINAL: RATIONALIZATION OF THE SELECTION OF THE RETINYLIDENE CHROMOPHORE BY RETINOCHROME

Yumiko Mukai, Takumi Imahori, Yasushi Koyama

Journal:

Photochemistry and Photobiology

Year:

1992

Language:

english

File:

PDF, 908 KB

english, 1992

36

ISOMERIZATION OF THE RETINYLIDENE CHROMOPHORE OF BACTERIORHODOPSIN IN LIGHT ADAPTATION: INTRINSIC ISOMERIZATION OF THE CHROMOPHORE AND ITS CONTROL BY THE APO-PROTEIN

Yasushi Koyama, Hiroaki Nakasu, Yumiko Mukai, Fumio Tokunaga

Journal:

Photochemistry and Photobiology

Year:

1993

Language:

english

File:

PDF, 675 KB

english, 1993

37

Mapping of prostaglandin E2 binding sites in rat brain using quantitative autoradiography

Kiyoshi Matsumura, Yumiko Watanabe, Kyoko Imai-Matsumura, Michael Connolly, Yoshimasa Koyama, Hirotaka Onoe, Yasuyoshi Watanabe

Journal:

Year:

1992

Language:

english

File:

PDF, 4.60 MB

english, 1992

38

Visualization of the morphology of purple membrane surfaces by monoclonal antibody techniques

Naoto Yamaguchi, Yumiko Jinbo, Masao Arai, Koichi Koyama

Journal:

Year:

1993

Language:

english

File:

PDF, 2.84 MB

english, 1993

39

Co-registered perfusion SPECT/CT: Utility for prediction of improved postoperative outcome in lung volume reduction surgery candidates

Daisuke Takenaka, Yoshiharu Ohno, Hisanobu Koyama, Munenobu Nogami, Yumiko Onishi, Keiko Matsumoto, Takeshi Yoshikawa, Sumiaki Matsumoto, Kazuro Sugimura

Journal:

European Journal of Radiology

Year:

2010

Language:

english

File:

PDF, 582 KB

english, 2010

40

Oxygen-enhanced MRI vs. quantitatively assessed thin-section CT: Pulmonary functional loss assessment and clinical stage classification of asthmatics

Yoshiharu Ohno, Hisanobu Koyama, Keiko Matsumoto, Yumiko Onishi, Munenobu Nogami, Daisuke Takenaka, Sumiaki Matsumoto, Kazuro Sugimura

Journal:

European Journal of Radiology

Year:

2011

Language:

english

File:

PDF, 603 KB

english, 2011

41

State-of-the-art radiological techniques improve the assessment of postoperative lung function in patients with non-small cell lung cancer

Yoshiharu Ohno, Hisanobu Koyama, Munenobu Nogami, Daisuke Takenaka, Yumiko Onishi, Keiko Matsumoto, Sumiaki Matsumoto, Yoshimasa Maniwa, Masahiro Yoshimura, Yoshihiro Nishimura, Kazuro Sugimura

Journal:

European Journal of Radiology

Year:

2011

Language:

english

File:

PDF, 955 KB

english, 2011

42

3D automatic exposure control for 64-detector row CT: Radiation dose reduction in chest phantom study

Keiko Matsumoto, Yoshiharu Ohno, Hisanobu Koyama, Atsushi Kono, Hiroyasu Inokawa, Yumiko Onishi, Munenobu Nogami, Daisuke Takenaka, Tsutomu Araki, Kazuro Sugimura

Journal:

European Journal of Radiology

Year:

2011

Language:

english

File:

PDF, 459 KB

english, 2011

43

Non-small cell carcinoma: Comparison of postoperative intra- and extrathoracic recurrence assessment capability of qualitatively and/or quantitatively assessed FDG-PET/CT and standard radiological examinations

Yumiko Onishi, Yoshiharu Ohno, Hisanobu Koyama, Munenobu Nogami, Daisuke Takenaka, Keiko Matsumoto, Takeshi Yoshikawa, Sumiaki Matsumoto, Yoshimasa Maniwa, Yoshihiro Nishimura, Kazuro Sugimura

Journal:

European Journal of Radiology

Year:

2011

Language:

english

File:

PDF, 480 KB

english, 2011

44

Capability of abdominal 320-detector row CT for small vasculature assessment compared with that of 64-detector row CT

Kazuhiro Kitajima, Tetsuo Maeda, Yoshiharu Ohno, Takeshi Yoshikawa, Minoru Konishi, Tomonori Kanda, Yumiko Onishi, Keiko Matsumoto, Hisanobu Koyama, Daisuke Takenaka, Kazuro Sugimura

Journal:

European Journal of Radiology

Year:

2011

Language:

english

File:

PDF, 343 KB

english, 2011

45

Quantitative bronchial luminal volumetric assessment of pulmonary function loss by thin-section MDCT in pulmonary emphysema patients

Hisanobu Koyama, Yoshiharu Ohno, Youichi Yamazaki, Yumiko Onishi, Daisuke Takenaka, Takeshi Yoshikawa, Mizuho Nishio, Sumiaki Matsumoto, Kenya Murase, Yoshihiro Nishimura, Kazuro Sugimura

Journal:

European Journal of Radiology

Year:

2012

Language:

english

File:

PDF, 237 KB

english, 2012

46

Comparison of capability of dynamic O2-enhanced MRI and quantitative thin-section MDCT to assess COPD in smokers

Yoshiharu Ohno, Hisanobu Koyama, Takeshi Yoshikawa, Keiko Matsumoto, Nobukazu Aoyama, Yumiko Onishi, Daisuke Takenaka, Sumiaki Matsumoto, Yoshihiro Nishimura, Kazuro Sugimura

Journal:

European Journal of Radiology

Year:

2012

Language:

english

File:

PDF, 1.36 MB

english, 2012

47

Reduced-dose chest CT with 3D automatic exposure control vs. standard chest CT: Quantitative assessment of emphysematous changes in smokers’ lung parenchyma

Hisanobu Koyama, Yoshiharu Ohno, Youichi Yamazaki, Keiko Matsumoto, Yumiko Onishi, Daisuke Takenaka, Takeshi Yoshikawa, Mizuho Nishio, Sumiaki Matsumoto, Kenya Murase, Yoshihiro Nishimura, Kazuro Sugi

Journal:

European Journal of Radiology

Year:

2012

Language:

english

File:

PDF, 624 KB

english, 2012

48

Mental and intellectual development of neonatal surgical children in a long-term follow-up

Tetsuo Kato, Kei Kanto, Hiroaki Yoshino, Tatsuzo Hebiguchi, Kenji Koyama, Yumiko Arakawa, Yasuo Hishikawa

Journal:

Journal of Pediatric Surgery

Year:

1993

Language:

english

File:

PDF, 448 KB

english, 1993

49

VEGF-A induces its negative regulator, soluble form of VEGFR-1, by modulating its alternative splicing

Saito, Tetsuya, Takeda, Norihiko, Amiya, Eisuke, Nakao, Tomoko, Abe, Hajime, Semba, Hiroaki, Soma, Katsura, Koyama, Katsuhiro, Hosoya, Yumiko, Imai, Yasushi, Isagawa, Takayuki, Watanabe, Masafumi, Man

Journal:

Year:

2013

Language:

english

File:

PDF, 1.10 MB

english, 2013

50

Vibronic Coupling through the In-Phase, CC Stretching Mode Plays a Major Role in the 2A g- to 1A g- Internal Conversion of all - trans -β-Carotene

Nagae, Hiroyoshi, Kuki, Michitaka, Zhang, Jian-Ping, Sashima, Tokutake, Mukai, Yumiko, Koyama, Yasushi

Journal:

Journal of Physical Chemistry A

Year:

2000

Language:

english

File:

PDF, 238 KB

english, 2000

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