• 12086 Citations
  • 52 h-Index
1970 …2019
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Research Output 1970 2019

1997
14 Citations (Scopus)

Construction of artificial methemoglobin reduction systems in Hb vesicles

Takeoka, S., Ohgushi, T., Sakai, H., Kose, T., Nishide, H. & Tsuchida, E., 1997 Jan, In : Artificial Cells, Blood Substitutes, and Immobilization Biotechnology. 25, 1-2, p. 31-41 11 p.

Research output: Contribution to journalArticle

Blood Substitutes
Methemoglobin
Reducing Agents
Hemoglobins
Hemoglobin
37 Citations (Scopus)

Evaluation of the capabilities of a hemoglobin vesicle as an artificial oxygen carrier in a rat exchange transfusion model

Izumi, Y., Sakai, H., Kose, T., Hamada, K., Takeoka, S., Yoshizu, A., Horinouchi, H., Kato, R., Nishide, H., Tsuchida, E. & Kobayashi, K., 1997 Aug, In : ASAIO Journal. 43, 4, p. 289-297 9 p.

Research output: Contribution to journalArticle

Hemoglobin
Rats
Hemoglobins
Oxygen
Blood
34 Citations (Scopus)
Hemoglobin
Hemoglobins
Oxygen
Membranes
Cells
11 Citations (Scopus)

Highly selective oxygen transport through a cobalt porphyrin liquid membrane

Chen, X. S., Nishide, H., Oyaizu, K. & Tsuchida, E., 1997 Jul 17, In : Journal of Physical Chemistry B. 101, 29, p. 5725-5729 5 p.

Research output: Contribution to journalArticle

Liquid membranes
Porphyrins
Cobalt
porphyrins
cobalt

High-Spin Organic Polymers

Nishide, H., 1997, In : Kobunshi. 46, 5, p. 342-347 6 p.

Research output: Contribution to journalArticle

Organic polymers
14 Citations (Scopus)

Imidazolyl-tailed tetrakis(pivalamidophenyl)porphyrinatocobalt (II): An efficient oxygen adsorbent molecule

Nishide, H., Suzuki, A. & Tsuchida, E., 1997 Sep, In : Bulletin of the Chemical Society of Japan. 70, 9, p. 2317-2321 5 p.

Research output: Contribution to journalArticle

Adsorbents
Oxygen
Molecules
Bearings (structural)
Adsorption
36 Citations (Scopus)

Methemoglobin formation in hemoglobin vesicles and reduction by encapsukated thiols

Takeoka, S., Sakai, H., Kose, T., Mano, Y., Seino, Y., Nishide, H. & Tsuchida, E., 1997 Jul, In : Bioconjugate Chemistry. 8, 4, p. 539-544 6 p.

Research output: Contribution to journalArticle

Methemoglobin
Hemoglobin
Sulfhydryl Compounds
Hemoglobins
Reducing Agents
1 Citation (Scopus)

O2 binding and dissociation and ligand exchange reaction of O2 with CO in polymer composite films of hemoglobin

Park, S. I., Sakai, H., Takeoka, S., Nishide, H. & Tsuchida, E., 1997 Jun, In : Polymers for Advanced Technologies. 8, 6, p. 366-370 5 p.

Research output: Contribution to journalArticle

Phytic Acid
Hemoglobin
Composite films
Carbon Monoxide
Polymer films
16 Citations (Scopus)

Optical nonlinearity of an open-shell and degenerate π-conjugated polymer: Poly(4-oxyphenyl-1,2-phenylenevinylene) radical

Takahashi, M., Yamada, S., Matsuda, H., Nakanishi, H., Tsuchida, E. & Nishide, H., 1997, In : Chemical Communications. 19, p. 1853-1854 2 p.

Research output: Contribution to journalArticle

Conjugated polymers
Ground state
25 Citations (Scopus)

Poly(1,2-phenylenevinylene)s bearing nitronyl nitroxide and galvinoxyl at the 4-position: π-Conjugated and non-Kekulé-type polyradicals with a triplet ground state

Nishide, H., Hozumi, Y., Nii, T. & Tsuchida, E., 1997 Jul 14, In : Macromolecules. 30, 14, p. 3986-3991 6 p.

Research output: Contribution to journalArticle

Bearings (structural)
Styrene
Ground state
SQUIDs
Palladium
21 Citations (Scopus)

Properties of and oxygen binding by albumin-tetraphenylporphyrinatoiron(II) derivative complexes

Tsuchida, E., Ando, K., Maejima, H., Kawai, N., Komatsu, T., Takeoka, S. & Nishide, H., 1997 Jul, In : Bioconjugate Chemistry. 8, 4, p. 534-538 5 p.

Research output: Contribution to journalArticle

Albumins
Serum Albumin
Oxygen
Derivatives
Molecules
5 Citations (Scopus)

Reduction of methemoglobin via electron transfer across the bilayer membrane of Hb vesicles

Takeoka, S., Ohgushi, T., Nishide, H. & Tsuchida, E., 1997, In : Bulletin of the Chemical Society of Japan. 70, 5, p. 1171-1178 8 p.

Research output: Contribution to journalArticle

Methemoglobin
Membranes
Electrons
Hemoglobins
NAD
27 Citations (Scopus)

Selective optical response to oxygen of membranes based on immobilized cobalt(II) porphyrins

Röösli, S., Pretsch, E., Morf, W. E., Tsuchida, E. & Nishide, H., 1997 Feb 10, In : Analytica Chimica Acta. 338, 1-2, p. 119-125 7 p.

Research output: Contribution to journalArticle

porphyrin
Porphyrins
Cobalt
cobalt
Oxygen
2 Citations (Scopus)

Structural characterization of "tailed picket-fence porphyrins" by high-energy fast atom bombardment collision-induced dissociation mass spectrometry/mass spectrometry

Shibue, T., Kambe, H., Nishide, H., Akashi, S., Dohmae, N. & Ohashi, Y., 1997, In : European Journal of Mass Spectrometry. 3, 4, p. 291-299 9 p.

Research output: Contribution to journalArticle

fences
Fences
Porphyrins
porphyrins
Mass spectrometry
115 Citations (Scopus)

Surface modification of hemoglobin vesicles with poly(ethylene glycol) and effects on aggregation, viscosity, and blood flow during 90% exchange transfusion in anesthetized rats

Sakai, H., Takeoka, S., Park, S. I., Kose, T., Nishide, H., Izumi, Y., Yoshizu, A., Kobayashi, K. & Tsuchida, E., 1997 Jan, In : Bioconjugate Chemistry. 8, 1, p. 23-30 8 p.

Research output: Contribution to journalArticle

Blood Viscosity
Ethylene Glycol
Hemoglobin
Polyethylene glycols
Surface treatment
15 Citations (Scopus)

The oxygen carrying capability of hemoglobin vesicles evaluated in rat exchange transfusion models

Kobayashi, K., Izumi, Y., Yoshizu, A., Horinouchi, H., Park, S. I., Sakai, H., Takeoka, S., Nishide, H. & Tsuchida, E., 1997 Jul, In : Artificial Cells, Blood Substitutes, and Immobilization Biotechnology. 25, 4, p. 357-366 10 p.

Research output: Contribution to journalArticle

Hemoglobin
Rats
Hemoglobins
Oxygen
Blood
1996
13 Citations (Scopus)

Analysis of Facilitated Oxygen Transport in a Liquid Membrane of Hemoglobin

Chen, X. S., Nishide, H. & Tsuchida, E., 1996 Jan, In : Bulletin of the Chemical Society of Japan. 69, 1, p. 255-259 5 p.

Research output: Contribution to journalArticle

Liquid membranes
Hemoglobins
Oxygen
Permeation
Membranes
12 Citations (Scopus)

Electrochemical measurement of facilitated oxygen transport through a polymer membrane containing cobaltporphyrin as a fixed carrier

Suzuki, T., Yasuda, H., Nishide, H., Chen, X. S. & Tsuchida, E., 1996 Apr 17, In : Journal of Membrane Science. 112, 2, p. 155-160 6 p.

Research output: Contribution to journalArticle

Polymers
Oxygen
membranes
Membranes
polymers
15 Citations (Scopus)
nutation
electron spin
Magnets
Paramagnetic resonance
Polymers
6 Citations (Scopus)

Functional evaluation of hemoglobin- and lipidheme-vesicles as red cell substitutes

Sakai, H., Hamada, K., Takeoka, S., Nishide, H. & Tsuchida, E., 1996 Aug, In : Polymers for Advanced Technologies. 7, 8, p. 639-644 6 p.

Research output: Contribution to journalArticle

Blood Substitutes
Hemoglobin
Hemoglobins
Cells
Blood
4 Citations (Scopus)
Polymers
Substitution reactions
Solubility
Molecular weight
Defects
2 Citations (Scopus)

Oxygen transporting ability of lipidheme microspheres as a totally synthetic red cell substitute

Komatsu, T., Kuronuma, A., Muramatsu, Y., Nishide, H., Tsuchida, E., Kakizaki, T. & Kobayashi, K., 1996, In : Artificial Organs Today (Japan). 5, 3, p. 207-215 9 p.

Research output: Contribution to journalArticle

Artificial Cells
Blood Substitutes
Microspheres
Cells
Oxygen
89 Citations (Scopus)

Physical properties of hemoglobin vesicles as red cell substitutes

Sakai, H., Hamada, K., Takeoka, S., Nishide, H. & Tsuchida, E., 1996, In : Biotechnology Progress. 12, 1, p. 119-125 7 p.

Research output: Contribution to journalArticle

Blood Substitutes
hemoglobin
physical properties
Hemoglobins
protein aggregates
58 Citations (Scopus)

Physiologic responses to exchange transfusion with hemoglobin vesicles as an artificial oxygen carrier in anesthetized rats: Changes in mean arterial pressure and renal cortical tissue oxygen tension

Izumi, Y., Sakai, H., Hamada, K., Takeoka, S., Yamahata, T., Kato, R., Nishide, H., Tsuchida, E. & Kobayashi, K., 1996 Nov, In : Critical Care Medicine. 24, 11, p. 1869-1873 5 p.

Research output: Contribution to journalArticle

Arterial Pressure
Hemoglobins
Methemoglobin
Oxygen
Kidney
95 Citations (Scopus)

Poly(phenylenevinylene)-attached phenoxyl radicals: Ferromagnetic interaction through planarized and π-conjugated skeletons

Nishide, H., Kaneko, T., Nii, T., Katoh, K., Tsuchida, E. & Lahti, P. M., 1996 Oct 9, In : Journal of the American Chemical Society. 118, 40, p. 9695-9704 10 p.

Research output: Contribution to journalArticle

Styrene
Skeleton
Exchange coupling
Polymerization
Exchange interactions
1 Citation (Scopus)

Specific oxygen-binding to a polymer-supported N, N′-disalicylidenethylenediaminocobalt complex

Nishide, H., Soda, E., Mizuma, H. & Tsuchida, E., 1996 Mar, In : Macromolecular Symposia. 105, p. 191-197 7 p.

Research output: Contribution to journalArticle

Polymers
Oxygen
polymers
oxygen
membranes
50 Citations (Scopus)

Synthesis of and ferromagnetic coupling in poly(phenylenevinylene)s bearing built-in t-butyl nitroxides

Nishide, H., Kaneko, T., Toriu, S., Kuzumaki, Y. & Tsuchida, E., 1996 Feb, In : Bulletin of the Chemical Society of Japan. 69, 2, p. 499-508 10 p.

Research output: Contribution to journalArticle

Bearings (structural)
Styrene
SQUIDs
Palladium
Defects
10 Citations (Scopus)
oligomers
Oligomers
Polymers
polymers
spacers
5 Citations (Scopus)

UPS study of poly(phenylenevinylene)s substituted with hexyloxy, phenoxy, and nitroxy residues

Kaneko, T., Ito, E., Seki, K., Tsuchida, E. & Nishide, H., 1996, In : Polymer Journal. 28, 2, p. 182-184 3 p.

Research output: Contribution to journalArticle

Ultraviolet photoelectron spectroscopy
Ionization potential
Photoelectron spectroscopy
Ultraviolet spectroscopy
Light absorption
1995
1 Citation (Scopus)

Analysis of Functional Groups of Porphyrins by Collision-Induced Dissociation Mass Spectrometry/Mass Spectrometry

Shibue, T., Kambe, H., Nishide, H. & Ohashi, Y., 1995, In : Analytical Sciences. 11, 5, p. 793-796 4 p.

Research output: Contribution to journalArticle

Porphyrins
Functional groups
Mass spectrometry
Oxygen
Ions
9 Citations (Scopus)

Chemically specific surface diffusion of oxygen through a porous membrane modified with cobalt porphyrin on its pore surface

Nishide, H., Suzuki, T., Nakagawa, R., Itakura, K. & Tsuchida, E., 1995, In : Journal of Physical Chemistry. 99, 32, p. 12312-12317 6 p.

Research output: Contribution to journalArticle

Surface diffusion
Porphyrins
surface diffusion
Cobalt
porphyrins
3 Citations (Scopus)

Electrochemical study of the nitroxyl radical derivatives built in the π-conjugated poly(phenylenevinylene) skeleton

Toriu, S., Kaneko, T., Nishide, H. & Tsuchida, E., 1995 Nov, In : Polymers for Advanced Technologies. 6, 11, p. 707-710 4 p.

Research output: Contribution to journalArticle

Hydroxylamine
Protons
Derivatives
Electrochemical oxidation
Energy gap
5 Citations (Scopus)
nutation
Ferromagnetic materials
ferromagnetic materials
Magnetism
electron spin
77 Citations (Scopus)

High-spin alignment in π-conjugated polyradicals: A magnetic polymer

Nishide, H., 1995 Nov, In : Advanced Materials. 7, 11, p. 937-941 5 p.

Research output: Contribution to journalArticle

28 Citations (Scopus)

Monolayered octopus-porphyrin vesicle: Microstructure and oxygen-binding in aqueous medium

Tsuchida, E., Komatsu, T., Arai, K., Yamada, K., Nishide, H., Böttcher, C. & Fuhrhop, J. H., 1995, In : Journal of the Chemical Society, Chemical Communications. 10, p. 1063-1064 2 p.

Research output: Contribution to journalArticle

Octopodiformes
Porphyrins
Oxygen
Derivatives
Membranes
5 Citations (Scopus)

New aspects of high-spin chemistry

Itoh, K., Takui, T., Teki, Y., Sato, K., Shiomi, D., Kinoshita, T., Nakamura, T., Momose, T., Shida, T., Okuno, T., Izuoka, A., Sugawara, T., Kaneko, T., Tsuchida, E. & Nishide, H., 1995, In : Molecular Crystals and Liquid Crystals Science and Technology Section A: Molecular Crystals and Liquid Crystals. 271, p. 129-146 18 p.

Research output: Contribution to journalArticle

Ground state
chemistry
Molecules
Anions
Paramagnetic resonance
3 Citations (Scopus)
Spin polarization
Magnetic variables measurement
Magnetic susceptibility
Paramagnetic resonance
Magnetization
1 Citation (Scopus)

Preparation of poly(1,4‐phenylene)s by electro‐oxidative polymerization

Oyaizu, K., Yamamoto, K., Asada, T., Nishide, H. & Tsuchida, E., 1995, In : Polymers for Advanced Technologies. 6, 4, p. 254-257 4 p.

Research output: Contribution to journalArticle

Benzene Derivatives
Polymerization
Electropolymerization
Cations
Benzene
31 Citations (Scopus)

Self-assembled lipidporphyrin bilayer vesicles. Microstructure and dioxygen binding in aqueous medium

Tsuchida, E., Komatsu, T., Arai, K., Yamada, K., Nishide, H. & Fuhrhop, J. H., 1995, In : Langmuir. 11, 6, p. 1877-1884 8 p.

Research output: Contribution to journalArticle

Oxygen
Unilamellar Liposomes
microstructure
Microstructure
Porphyrins
36 Citations (Scopus)
Bearings (structural)
Porphyrins
Iron
Derivatives
Oxygen
72 Citations (Scopus)

Through-bond and long-range ferromagnetic spin alignment in a π-conjugated polyradical with a poly(phenylenevinylene) skeleton

Nishide, H., Kaneko, T., Nii, T., Katoh, K., Tsuchida, E. & Yamaguchi, K., 1995 Jan 11, In : Journal of the American Chemical Society. 117, 1, p. 548-549 2 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)

π-conjugated polyradicals with poly(phenylene-vinylene) skeleton and their through-bond and long-range interaction

Nishide, H., Kaneko, T., Toriu, S., Katoh, K., Takahashi, M., Tsuchida, E. & Yamaguchi, K., 1995, In : Molecular Crystals and Liquid Crystals Science and Technology Section A: Molecular Crystals and Liquid Crystals. 272, p. 131-138 8 p.

Research output: Contribution to journalArticle

coplanarity
Exchange interactions
conjugation
musculoskeletal system
couplers
1994

Adsorption of calcium ion and of human tooth enamel to methacrylic acid resin

Fujimori, Y., Kaneko, T., Nishide, H. & Tsuchida, E., 1994, In : Kobunshi Ronbunshu. 51, 1, p. 1-4 4 p.

Research output: Contribution to journalArticle

Tooth enamel
enamel
tooth
Calcium
resin

Adsorption of Calcium Ion and of Human Tooth Enamel to Methacrylic Acid Resin

Fujimori, Y., Kaneko, T., Nishide, H. & Tsuchida, E., 1994, In : Kobunshi Ronbunshu. 51, 1, p. 11-15 5 p.

Research output: Contribution to journalArticle

Tooth enamel
enamel
tooth
Calcium
resin

A new totally synthetic oxygen carrier: Lipid heme microshere(LHM)

Kobayashi, K., Kakizaki, T., Izumi, Y., Takeoka, S., Komatsu, T., Nishide, H. & Tsuchida, E., 1994 Nov, In : Artificial Cells, Blood Substitutes, and Immobilization Biotechnology. 22, 5

Research output: Contribution to journalArticle

Microspheres
Heme
Lipids
Oxygen
Oils and fats
6 Citations (Scopus)

Characteristic behaviour of the complexation of copper(II) with polymer-bound vinylimidazole ligands

Kurimura, Y., Abe, T., Usui, Y., Tsuchida, E., Nishide, H. & Challa, G., 1994, In : Journal of the Chemical Society, Faraday Transactions. 90, 23, p. 3563-3566 4 p.

Research output: Contribution to journalArticle

Complexation
Copper
Polymers
Ligands
copper
7 Citations (Scopus)

Characteristics of Hb-vesicles and encapsulation procedure

Takeoka, S., Sakai, H., Terase, K., Nishide, H. & Tsuchida, E., 1994, In : Artificial Cells, Blood Substitutes, and Immobilization Biotechnology. 22, 3, p. 861-866 6 p.

Research output: Contribution to journalArticle

Encapsulation
Lipids
Membranes
Isoelectric Point
Ionic strength
21 Citations (Scopus)
Porphyrins
Cobalt
porphyrins
Polymers
cobalt
7 Citations (Scopus)

Convenient method to purify hemoglobin

Sakai, H., Takeoka, S., Nishide, H. & Tsuchida, E., 1994, In : Artificial Cells, Blood Substitutes, and Immobilization Biotechnology. 22, 3, p. 651-656 6 p.

Research output: Contribution to journalArticle

Hemoglobin
Blood substitutes
Blood Substitutes
Hemoglobins
Denaturation
9 Citations (Scopus)

Effect of carrier concentration on the facilitated oxygen transport in a polymer membrane

Suzuki, T., Nishide, H., Itakura, K. & Tsuchida, E., 1994 May, In : Polymers for Advanced Technologies. 5, 5, p. 253-256 4 p.

Research output: Contribution to journalArticle

Carrier concentration
Polymers
Oxygen
Membranes
Permeation