Publications



count: 842  811 - 840

1981

"病理解析へのNMRの応用"

and Kenichi Yoshikawa, 日本病院薬剤師会誌, 17, 28-30, (1981)

"人尿の1H-NMR -臨床検査へのNMRの応用-"

Kazuhiro Matsushita, Kenichi Yoshikawa and Akira Ohsaka, 日本電子ニュース, 21, 22-23, (1981)

"マイコンによる化学教育(1) pH滴定実験"

Yoneo Yamamoto, Kenichi Yoshikawa and Takeshi Waki, 化学教育, 30, 79-80, (1981)

1980

"Hydration Water in Mitochondrial Suspension"

Yoshimasa Kyogoku, Kenichi Yoshikawa and Hiroshi Terada, 129-134, (1980)

"1H and 13C NMR Spectroscopic Study of Rat Organs"

Kenichi Yoshikawa and Akira Ohsaka, Physiological Chemistry and Physics, 12, 515-520, (1980)

"Thermal Analysis and Nuclear Magnetic Resonance as Probes for the Study of Edema Induced in Rat Skin by Some Bacterial Toxins"

Akira Ohsaka, Kenichi Yoshikawa, M. Momota and S. Iwasa, 389-400, (1980)

"Physicochemical Properties of SF 6847, a Potent Uncoupler of Oxidative Phosphorylation in Mitochondria in Relation to Its Activity"

Kenichi Yoshikawa, Noriyuki Kumazawa, Hiroshi Terada and Kazuo Akagi, International journal of quantum chemistry, 18, 539-544, (1980)

"化学反応を眼で見る −化学的振動反応−"

Kenichi Yoshikawa and Toshimi Hayakawa, 化学の領域, 34, 612-617, (1980)

"視覚にうったえる化学反応(3) 空間的振動反応における活性化エネルギー"

Kenichi Yoshikawa, Akiko Takashima, Takeshi Waki and Toshimi Hayakawa, 化学教育, 28, 386-388, (1980)

1979

"Detection by Proton Nuclear Magnetic Resonance of Elevated Lactate Concentration in Serums from Patients with Malignant Tumors"

Akira Ohsaka, Kenichi Yoshikawa and Tyoku Matuhasi, Japanese journal of medical science & biology, 32, 305-309, (1979)

"Nuclear Magnetic Rsonance of Rat Skin"

Kenichi Yoshikawa and Akira Ohsaka, Physiological Chemistry and Physics, 11, 185-188, (1979)

"視覚にうったえる化学反応(1) 時間的振動反応を利用した反応速度の実験"

Toshimi Hayakawa, Kenichi Yoshikawa and Takeshi Waki, 化学教育, 27, 355-359, (1979)

"視覚にうったえる化学反応(2) 空間的振動反応における波形並びに波の衝突"

Takeshi Waki, Kenichi Yoshikawa, Yasuko Orita and Toshimi Hayakawa, 化学教育, 27, 444-448, (1979)

1978

"Two Kinds of Unfrozen Water in Mitochondrial Suspension Detercted by 1H Magnetic Resonance"

Kenichi Yoshikawa, Hiroshi Terada and Yoshimasa Kyogoku, Biochemical and Biophysical Research Communications, 84, 1025-1030, (1978)

"Effent of pH on the Carbon-13 nuclear Magnetic Resonance Spectra of Cobalt(II), Nickel(II), and Manganese(II) Complexes of Histidine"

Susumu Kitagawa, Kenichi Yoshikawa and Isao Morishima, Journal of Physical Chemistry, 82, 89-97, (1978)

"NMRによる生体膜の研究"

Hiroshi Terada and Kenichi Yoshikawa, 65-87, (1978)

1977

"Homoallyl Interaction between a Nitrogen Lone Pair and a Nonadjacent π-Bond. Part 6. Nature of the Lone Pair Electrons in n,π-Homoconjugated Aliphatic Amines"

Kenichi Yoshikawa, Akira Matsui and Isao Morishima, Journal of the Chemical Society, Perkin Transactions, II, 1057-1062, (1977)

"Electronic and Structural Effects on the 13C Contact Shifts of ρ-Bonded Molecules"

Kenichi Yoshikawa, Mikio Hashimoto, Hideki Masuda and Isao Morishima, Journal of the Chemical Society-Perkin Transactions 2, 809-814, (1977)

"生体膜研究におけるNMRの応用"

Kenichi Yoshikawa and Hiroshi Terada, , 2, 405-418, (1977)

1976

"Studies on the 1H and 13C Contact Shifts for ρ-Bonded Molecules. Stereospecific Electron Spin Transmission in Cyclic and Bicyclic Amines"

Isao Morishima, Kenichi Yoshikawa and Koji Okada, Journal of the American Chemical Society, 98, 3787-3793, (1976)

"Homoallyl Interaction between the Nitrogen Lone Pair and the Nonadjacent p-Bond in Cyclic and Bicyclic Amine. V. The Stereospecific Orientation of the Lone Pair Electrons in 7-Azabenzonorbornene Derivatives"

Kenichi Yoshikawa, Katsutoshi Bekki, Masanori Karatsu, Koji Toyoda, Tetsuki Kamio and Isao Morishima, Journal of the American Chemical Society, 98, 3272-3281, (1976)

"窒素非共有電子対の配向とその物理化学的性質"

Kenichi Yoshikawa and Isao Morishima, 有機合成化学, 35, 83-93, (1976)

1975

"Conformational Analysis of Quaternary Protoberberine Alkaloids by Carbon-13 NMR Spectroscopy"

Kenichi Yoshikawa, Isao Morishima, Junichi Kunitomo, Motoharu Ju-ichi and Yukari Yoshida, Chemistry Letters, 961-964, (1975)

"Homoallyl Interaction between the Nitrogen Lone Pair and the Non-adjacent π-Bond. 1H and 13C Nuclear Magnetic Resonance Contact Shifts and the Orientation of the Lone Pair Electrons in 2-Azabicyclo[2.2.2]oct-5-enes"

Isao Morishima and Kenichi Yoshikawa, The Journal of the American Chemical Society, 97, 2950-2956, (1975)

"Homoallylic Interaction between the Nitrogen Lone Pair and the Nonadjacent π-Bond in Cyclic and Bicyclic Amines. I. Phtoelectron Spectroscopic Study"

Isao Morishima, Kenichi Yoshikawa, Mikio Hashimoto and Katsutoshi Bekki, The Journal of the American Chemical Society, 97, 4283-4288, (1975)

"化学シフトならびに核スピン結合定数の理論"

Isao Morishima and Kenichi Yoshikawa, 化学増刊, 35, 25-41, (1975)

1974

"Photoelectron Spectroscopic Study of Cyclic Amines. The Relation between Ionization Potentials, Basicities, and s Character of the Nitrogen Lone Pair Electrons"

Kenichi Yoshikawa, Mikio Hashimoto and Isao Morishima, The Journal of the American Chemical Society, 96, 288-289, (1974)

1973

"Conformational Analysis of Furan and Thiophen Carbonyl Derivatives"

S. Nagata, T. Yamabe, Kenichi Yoshikawa and H. Kato, Tetrahedron, 29, 2545-2552, (1973)

"The Conformational Dependence of the Inductive Effect in the ρ-Electron System as Studied by Carbon-13 Nuclear Magnetic Resonance"

Isao Morishima, Kenichi Yoshikawa, Koji Okada, Teijiro Yonezawa and Kojitsu Goto, The Journal of the American Chemical Society, 95, 165-171, (1973)

"Interaction between Closed-Shell and Open-Shell Molecules. Nuclear Magnetic Resonance Contact Shift Studies on the π-Hydrogen Bonding Involving Stable Hydrocarbon π-Radicals"

Isao Morishima, Koji Toyoda, Kenichi Yoshikawa and Teijiro Yonezawa, Journal of the American Chemical Society, 95, 8627-8630, (1973)