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51

Oxygen sensing based on lifetime of photoexcited triplet state of platinum porphyrin–polystyrene film using time-resolved spectroscopy

Yutaka Amao, Keisuke Asai, Ichiro Okura

Journal:

Journal of Porphyrins and Phthalocyanines

Year:

2000

Language:

english

File:

PDF, 95 KB

english, 2000

52

Novel optical oxygen sensing material: platinum porphyrin-fluoropolymer film

Yutaka Amao, Keisuke Asai, Tokuji Miyashita, Ichiro Okura

Journal:

Polymers for Advanced Technologies

Year:

2000

Language:

english

File:

PDF, 130 KB

english, 2000

53

Bio-mimetic hydrogen production from polysaccharide using the visible light sensitization of zinc porphyrin

Yoshinobu Saiki, Yutaka Amao

Journal:

Biotechnology and Bioengineering

Year:

2003

Language:

english

File:

PDF, 87 KB

english, 2003

54

Automated precolumn derivatization system for analyzing physiological amino acids by liquid chromatography/mass spectrometry

Kazutaka Shimbo, Shintaro Kubo, Yushi Harada, Takashi Oonuki, Takefumi Yokokura, Hiroo Yoshida, Michiko Amao, Mina Nakamura, Naoko Kageyama, Junko Yamazaki, Shin-ichi Ozawa, Kazuo Hirayama, Toshihiko

Journal:

Biomedical Chromatography

Year:

2010

Language:

english

File:

PDF, 435 KB

english, 2010

55

ChemInform Abstract: Optical Oxygen Sensor Devices Using Metalloporphyrins

Yutaka Amao, Ichiro Okura

Journal:

Year:

2010

File:

PDF, 15 KB

2010

56

ChemInform Abstract: Solar Fuel Oroduction Based on the Artificial Photosynthesis System

Journal:

Year:

2011

File:

PDF, 18 KB

2011

57

Sequential conversion of the redox status of macrophages dictates the pathological progression of autoimmune diabetes

Yukie Murata, Michiko Amao, Junji Hamuro

Journal:

European Journal of Immunology

Year:

2003

Language:

english

File:

PDF, 403 KB

english, 2003

58

Metalloporphyrins immobilized in styrene–trifluoroethylmethacrylate copolymer film as an optical oxygen sensing probe

Yutaka Amao, Tokuji Miyashita, Ichiro Okura

Journal:

Journal of Porphyrins and Phthalocyanines

Year:

2001

Language:

english

File:

PDF, 115 KB

english, 2001

59

Photochemical and enzymatic methanol synthesis from HCO3− by dehydrogenases using water-soluble zinc porphyrin in aqueous media

Yutaka Amao, Tomoe Watanabe

Journal:

Applied Catalysis B: Environmental

Year:

2009

Language:

english

File:

PDF, 218 KB

english, 2009

60

Redox and photochemical behaviour of a porphyrin monolayer on an indium-tin oxide electrode

Naoko Araki, Makoto Obata, Akio Ichimura, Yutaka Amao, Kazunori Mitsuo, Keisuke Asai, Shigenobu Yano

Journal:

Electrochimica Acta

Year:

2005

Language:

english

File:

PDF, 178 KB

english, 2005

61

Chlorophyll assembled electrode for photovoltaic conversion device

Yutaka Amao, Koichi Kato

Journal:

Electrochimica Acta

Year:

2007

Language:

english

File:

PDF, 163 KB

english, 2007

62

Visible light-induced enzymatic hydrogen production from oligosaccharides using Mg chlorophyll-a and platinum colloid conjugate system

Yoshinobu Saiki, Yutaka Amao

Journal:

International Journal of Hydrogen Energy

Year:

2004

Language:

english

File:

PDF, 140 KB

english, 2004

63

Biohydrogen production with the light-harvesting function of grana from spirulina and colloidal platinum

Yutaka Amao, Naoki Nakamura

Journal:

International Journal of Hydrogen Energy

Year:

2006

Language:

english

File:

PDF, 209 KB

english, 2006

64

Hydrolysis of a mixture of saccharides by cellulase from Aspergillus niger and its application for visible-light-induced hydrogen gas production system using Mg chlorophyll-a and platinum nanoparticles

Yutaka Amao, Takamasa Hirakawa

Journal:

International Journal of Hydrogen Energy

Year:

2010

Language:

english

File:

PDF, 223 KB

english, 2010

65

Synthesis and characterization of water soluble viologen linked zinc porphyrins

Yutaka Amao, Toshiaki Kamachi, Ichiro Okura

Journal:

Journal of Photochemistry and Photobiology A: Chemistry

Year:

1996

Language:

english

File:

PDF, 701 KB

english, 1996

66

Effect of cationic surfactant on photoinduced hydrogen evolution with hydrogenase

Yutaka Amao, Ichiro Okura

Journal:

Journal of Molecular Catalysis A: Chemical

Year:

1995

Language:

english

File:

PDF, 270 KB

english, 1995

67

Effective photoinduced hydrogen evolution with hydrogenase in surfactant micelles

Yutaka Amao, Ichiro Okura

Journal:

Journal of Molecular Catalysis A: Chemical

Year:

1996

Language:

english

File:

PDF, 570 KB

english, 1996

68

Effect of manganese and calcium ions on the photoinduced water oxidation with photosynthesis organ grana from green plant

Yutaka Amao, Koichi Takai, Ami Ohashi

Journal:

Applied Catalysis B: Environmental

Year:

2010

Language:

english

File:

PDF, 426 KB

english, 2010

69

Photovoltaic conversion using Zn chlorophyll derivative assembled in hydrophobic domain onto nanocrystalline TiO2 electrode

Yutaka Amao, Yuriko Yamada

Journal:

Biosensors and Bioelectronics

Year:

2007

Language:

english

File:

PDF, 181 KB

english, 2007

70

Photoinduced hydrogen production with chlorophyll-platinum nano-conjugated micellar system

Nagisa Sugiyama, Masahiro Toyoda, Yutaka Amao

Journal:

Colloids and Surfaces A: Physicochemical and Engineering Aspects

Year:

2006

Language:

english

File:

PDF, 120 KB

english, 2006

71

Photovoltaic conversion system using carotenoid-chlorophyll assembled TiO2 film electrode

Tadatsugu Tsurumoto, Masahiro Toyoda, Yutaka Amao

Journal:

Colloids and Surfaces A: Physicochemical and Engineering Aspects

Year:

2006

Language:

english

File:

PDF, 118 KB

english, 2006

72

Photoreduction behavior of cytochrome c by zinc porphyrin in lipid media

Rika Hitotsumatsu, Yutaka Amao

Journal:

Journal of Photochemistry and Photobiology B: Biology

Year:

2005

Language:

english

File:

PDF, 108 KB

english, 2005

73

Rapid responsible optical CO2 sensor of the combination of colorimetric change of α-naphtholphthalein in poly(trimethylsiliylpropyne) layer and internal reference fluorescent porphyrin in polystyrene layer

Yutaka Amao, Tasuku Komori, Hiroyuki Nishide

Journal:

Reactive and Functional Polymers

Year:

2005

Language:

english

File:

PDF, 172 KB

english, 2005

74

Optical CO2 sensor with the combination of colorimetric change of α-naphtholphthalein and internal reference fluorescent porphyrin dye

Yutaka Amao, Naoki Nakamura

Journal:

Sensors and Actuators B: Chemical

Year:

2004

Language:

english

File:

PDF, 103 KB

english, 2004

75

An optical sensor with the combination of colorimetric change of α-naphtholphthalein and internal reference luminescent dye for CO2 in water

Yutaka Amao, Naoki Nakamura

Journal:

Sensors and Actuators B: Chemical

Year:

2005

Language:

english

File:

PDF, 101 KB

english, 2005

76

Optical oxygen detection based on luminescence change of metalloporphyrins immobilized in poly(isobutylmethacrylate-co-trifluoroethylmethacrylate) film

Yutaka Amao, Tokuji Miyashita, Ichiro Okura

Journal:

Analytica Chimica Acta

Year:

2000

Language:

english

File:

PDF, 138 KB

english, 2000

77

Green luminescent iridium(III) complex immobilized in fluoropolymer film as optical oxygen-sensing material

Yutaka Amao, Yuichi Ishikawa, Ichiro Okura

Journal:

Analytica Chimica Acta

Year:

2001

Language:

english

File:

PDF, 83 KB

english, 2001

78

Optical oxygen sensor based on fluorescence change of pyrene-1-butyric acid chemisorption film on an anodic oxidation aluminium plate

Yuki Fujiwara, Ichiro Okura, Tokuji Miyashita, Yutaka Amao

Journal:

Analytica Chimica Acta

Year:

2002

Language:

english

File:

PDF, 135 KB

english, 2002

79

Fluorescence quenching oxygen sensor using an aluminum phthalocyanine–polystyrene film

Yutaka Amao, Keisuke Asai, Ichiro Okura

Journal:

Analytica Chimica Acta

Year:

2000

Language:

english

File:

PDF, 99 KB

english, 2000

80

Novel optical oxygen sensing material: metalloporphyrin dispersed in fluorinated poly(aryl ether ketone) films

Yutaka Amao, Yumi Tabuchi, Yuhiko Yamashita, Kunio Kimura

Journal:

European Polymer Journal

Year:

2002

Language:

english

File:

PDF, 161 KB

english, 2002

81

Preparation and characterization of water-soluble viologen-linked zinc porphyrin and bisviologen-linked zinc porphyrin

Yutaka Amao, Toshiaki Kamachi, Ichiro Okura

Journal:

Inorganica Chimica Acta

Year:

1998

Language:

english

File:

PDF, 1006 KB

english, 1998

82

Platinum tetrakis(pentafluorophenyl)porphyrin immobilized in polytrifluoroethylmethacrylate film as a photostable optical oxygen detection material

Yutaka Amao, Tokuji Miyashita, Ichiro Okura

Journal:

Journal of Fluorine Chemistry

Year:

2001

Language:

english

File:

PDF, 140 KB

english, 2001

83

A polymer Langmuir–Blodgett film containing porphyrin chromophore

Fei Feng, Tokuji Miyashita, Yutaka Amao, Keisuke Asai

Journal:

Thin Solid Films

Year:

2000

Language:

english

File:

PDF, 383 KB

english, 2000

84

Photoinduced hydrogen evolution with water soluble viologen linked zinc-porphyrins and hydrogenase

Y. Amao, T. Kamachi, I. Okura

Journal:

Journal of Inorganic Biochemistry

Year:

1997

Language:

english

File:

PDF, 71 KB

english, 1997

85

Photoinduced hydrogen production with water-soluble zinc porphyrin and hydrogenase in nonionic surfactant micellar system

Yutaka Amao, Yumiko Tomonou, Yuichi Ishikawa, Ichiro Okura

Journal:

International Journal of Hydrogen Energy

Year:

2002

Language:

english

File:

PDF, 146 KB

english, 2002

86

Effect of micellar species on photoinduced hydrogen production with Mg chlorophyll-a from spirulina and colloidal platinum

Yumiko Tomonou, Yutaka Amao

Journal:

International Journal of Hydrogen Energy

Year:

2004

Language:

english

File:

PDF, 222 KB

english, 2004

87

1-Pyrenedecanoic acid chemisorption film as a novel oxygen sensing material

Yuki Fujiwara, Yutaka Amao

Journal:

Sensors and Actuators B: Chemical

Year:

2002

Language:

english

File:

PDF, 85 KB

english, 2002

88

An oxygen sensor based on the fluorescence quenching of pyrene chemisorbed layer onto alumina plates

Yuki Fujiwara, Yutaka Amao

Journal:

Sensors and Actuators B: Chemical

Year:

2003

Language:

english

File:

PDF, 116 KB

english, 2003

89

Photoinduced hydrogen evolution with water soluble bisviologen linked zinc porphyrin and hydrogenase

Yutaka Amao, Toshiaki Kamachi, Ichiro Okura

Journal:

Journal of Molecular Catalysis A: Chemical

Year:

1997

Language:

english

File:

PDF, 269 KB

english, 1997

90

Preparation and characterization of water soluble viologen-linked trisulfonatophenylporphyrin (TPPSCnV)

Yutaka Amao, Tomohiro Hiraishi, Ichiro Okura

Journal:

Journal of Molecular Catalysis A: Chemical

Year:

1997

Language:

english

File:

PDF, 577 KB

english, 1997

91

Photoinduced hydrogen evolution using water soluble viologen-linked trisulfonatophenylporphyrins (TPPSCnV) with hydrogenase

Yutaka Amao, Tomohiro Hiraishi, Ichiro Okura

Journal:

Journal of Molecular Catalysis A: Chemical

Year:

1997

Language:

english

File:

PDF, 494 KB

english, 1997

92

Hydrogen evolution using photoinduced electron transfer in water soluble bisviologen-linked cationic zinc porphyrin

Yutaka Amao, Ichiro Okura

Journal:

Journal of Molecular Catalysis A: Chemical

Year:

1999

Language:

english

File:

PDF, 155 KB

english, 1999

93

Novel optical oxygen sensing material: platinum octaethylporphyrin immobilized in a copolymer film of isobutyl methacrylate and tetrafluoropropyl methacrylate

Yutaka Amao, Tokuji Miyashita, Ichiro Okura

Journal:

Reactive and Functional Polymers

Year:

2001

Language:

english

File:

PDF, 118 KB

english, 2001

94

Molecular and virulence characteristics of an outer membrane-associated RTX exoprotein inPasteurella pneumotropica

Hiraku Sasaki, Hiroki Ishikawa, Toru Sato, Satoshi Sekiguchi, Hiromi Amao, Eiichi Kawamoto, Tetsuya Matsumoto, Kazuhiko Shirama

Journal:

BMC Microbiology

Year:

2011

Language:

english

File:

PDF, 1.70 MB

english, 2011

95

Quantitative visualization of the leading-edge vortices on a delta wing by using pressure-sensitive paint

Y. Egami, Y. Iijima, Y. Amao, K. Asai, A. Fuji, N. Teduka, M. Kameda

Journal:

Journal of Visualization

Year:

2001

Language:

english

File:

PDF, 5.28 MB

english, 2001

96

Optical sensor for carbon dioxide combining colorimetric change of a pH indicator and a reference luminescent dye

Naoki Nakamura, Yutaka Amao

Journal:

Analytical and Bioanalytical Chemistry

Year:

2003

Language:

english

File:

PDF, 191 KB

english, 2003

97

Probes and Polymers for Optical Sensing of Oxygen

Journal:

Microchimica Acta

Year:

2003

Language:

english

File:

PDF, 301 KB

english, 2003

98

Light-harvesting properties of zinc complex of chlorophyll-afromspirulinain surfactant micellar media

Yumi Takeuchi, Yutaka Amao

Journal:

Year:

2005

Language:

english

File:

PDF, 257 KB

english, 2005

99

Corporate Social Responsibility in Transnational Spaces: Exploring Influences of Varieties of Capitalism on Expressions of Corporate Codes of Conduct in Nigeria

Kenneth Amaeshi, Olufemi O. Amao

Journal:

Journal of Business Ethics

Year:

2009

Language:

english

File:

PDF, 246 KB

english, 2009

100

Visible light-operated saccharide–O2 biofuel cell based on the photosensitization of chlorophyll derivative on TiO2 film

Yutaka Amao, Yumi Takeuchi

Journal:

International Journal of Hydrogen Energy

Year:

2008

Language:

english

File:

PDF, 258 KB

english, 2008