JMSSJ On-line Contents, Vol.50 (2002)

[ No.1 | No.2 | No.3 | No.4 | No.5 | No.6 ]

Vol.50, No.1 | top

Monte Carlo Simulation for Pressurized Experimental Events in Fourier Transform Ion Cyclotron Resonance Mass Spectrometry

Yasuhide NAITO^*a) and Makoto FUJIWARA^b) (^*a) School of Materials Science, Japan Advanced Institute of Science and Technology ( JAIST) (1-1 Asahidai, Tatsunokuchi, Ishikawa 923-1292, Japan) ^b) Department of Computer Engineering, Hiroshima City University (Hiroshima-shi, Hiroshima 731-3194, Japan))

J. Mass Spectrom. Soc. Jpn., 50(1),1-6, 2002

A New Channel of Hydrogen Elimination in the 121.6-nm Photodissociation of Formic Acid Detected by a Doppler-Selected TOF Mass Spectrometry

Michihiro HASHINOKUCHI^{a), b)}, Ryoji KOUMURA^a), Dock-Chil CHE^b), Hiroshi OHYAMA^a), and Toshio KASAI^{*a), b)} (^*a) Department of Chemistry, Graduate School of Science, Osaka University (Toyonaka, Osaka 560-0043, Japan) ^b) Institute for Molecular Science (Myodaiji, Okazaki 444-8585, Japan))

J. Mass Spectrom. Soc. Jpn., 50(1),7-10, 2002

Simultaneous Measurement of Mass and Velocity Distributions of Cluster Beams by Orthogonal Acceleration Time-of-Flight Mass Spectrometers

Naoaki SAITO,^*a) Kazuyoshi KOYAMA,^a) and Mitsumori TANIMOTO^a) (^*a) National Institute of Advanced Industrial Science and Technology (AIST Central 2, Umezono 1-1-1, Tsukuba 305-8568, Japan))

J. Mass Spectrom. Soc. Jpn., 50(1),11-14, 2002

Application of TLC-MALDI-TOFMS to Identification of Co(II) and Co(III) Acetylacetonates

Kozo MATSUMOTO, Hiroharu AJIRO, Shigeki HABAUE, and Yoshio OKAMOTO^*a) (^*a) Department of Applied Chemistry, Graduate School of Engineering, Nagoya University (Furo-cho, Chikusa-ku, Nagoya 464-8603, Japan))

J. Mass Spectrom. Soc. Jpn., 50(1),15-17, 2002

Complexes of Paraquat with Guanine Bases Detected by Electrospray Ionization-Mass Spectrometry

Hiroshi MORIWAKI^* (^* Osaka City Institute of Public Health & Environmental Sciences (8-34, Tojo-cho, Tennoji-ku, Osaka 543-0026, Japan) E-mail: moriwaki@oct.zaq.ne.jp)

J. Mass Spectrom. Soc. Jpn., 50(1),18-20, 2002

Capillary Isoelectric Focusing Separation Combined with Mass Spectrometry Using Sonic Spray Ionization for Protein Analysis

Yukiko HIRABAYASHI^*a) and Atsumu HIRABAYASHI^a) (^*a) Central Research Laboratory, Hitachi, Ltd. (1-280 Higashi-koigakubo, Kokubunji, Tokyo 185-8601, Japan) Tel: +81-42-323-1111, Fax: +81-42-327-7681 E-mail: hiraby@crl.hitachi.co.jp)

J. Mass Spectrom. Soc. Jpn., 50(1),21-23, 2002

Studies of Doubly Charged Molecular Ions Using High-Resolution Double Charge Transfer Spectrometer

Osamu FURUHASHI,^*a) Tohru KINUGAWA,^b) Suomi MASUDA,^a) Chikashi YAMADA,^a),b) and Shunsuke OHTANI^a),b) (^*Present address: Research Center for Measurement in Advanced Science, Rikkyo University (3-34-1 Nishi-Ikebukuro, Toshima-ku, Tokyo 171-8501, Japan) ^a)Institute for Laser Science, The University of Electro-Communications (1-5-1 Chofugaoka, Chofu, Tokyo 182-8585, Japan) ^b)Cold Trapped Ions Project, ICORP, Japan Science and Technology Corporation (Axis Chofu 3F, 1-40-2 Fuda, Chofu, Tokyo 182-0024, Japan))

J. Mass Spectrom. Soc. Jpn., 50(1),24-32, 2002

Vol.50, No.2 | top

Reduction in Desorption Mass Spectrometry: Multiple Protonation on Flavins without Charge Increment

Yoshiyuki ITOH,^a) Yoko OHASHI,^*b) Toshimichi SHIBUE,^c) Akio HAYASHI,^a),+ Shojiro MAKI,^a) Takashi HIRANO,^a) and Haruki NIWA(^a) Dept. of Applied Physics and Chemistry, The Univ. Electro-Communications (1-5-1 Chofugaoka, Chofu, Tokyo 182-8585, Japan)^*b) Center for Instrumental Analysis, The Univ. of Electro-Communications (1-5-1 Chofugaoka, Chofu, Tokyo 182-8585, Japan) ^c) Materials Characterization Central Laboratory, Waseda Univ. (3-4-1 Okubo, Shinjuku, Tokyo 169-8555, Japan)⁺ Present address: Graduate School of Materials Science, Advanced Institute of Science and Technology, Hokuriku (Tatsunokuchi, Nomi, Ishikawa 923-1292, Japan))

J. Mass Spectrom. Soc. Jpn., 50(2),52-57, 2002

Structure Elucidation of Hexasaccharide Derivatives Obtained from Keratan Sulfates by Ion Trap Mass Spectrometry

Masayuki KUBOTA,^*a) Keiichi YOSHIDA,^b) Akira TAWADA,^b) and Mamoru OHASHI^c)(^*a) Application Lab., ThermoQuest K.K. (Nishi-Shinjuku Toyokuni Bldg., 2-5-8 Hatsudai, Shibuya-ku, Tokyo 151-0061, Japan) ^b) Tokyo Research Institute, Seikagaku Corporation (Higashiyamato-shi, Tokyo 207-0021, Japan)^c) Department of Chemistry, Kanagawa University (Tsuchiya, Hiratsuka, Kanagawa 259-1293, Japan))

J. Mass Spectrom. Soc. Jpn., 50(2),58-66, 2002

Melittin-Diacylphosphatidylcholine Interaction Examined by Electrospray Ionization Fourier Transform Ion Cyclotron Resonance Mass Spectrometry

Satoko AKASHI^*a),+ and Koji TAKIO^a) (^*a Division of Biomolecular Characterization, RIKEN (The Institute of Physical and Chemical Research) (2-1 Hirosawa, Wako, Saitama, 351-0198, Japan)^* To whom correspondence should be addressed.⁺Present address: Graduate School of Integrated Science, Yokohama City University (1-7-29 Suehiro-cho, Tsurumi-ku, Yokohama, Kanagawa 230-0045, Japan) E-mail: akashi@tsurumi.yokohama-cu.ac.jp)

J. Mass Spectrom. Soc. Jpn., 50(2),67-71, 2002

Secondary Ions Produced by 400 eV He⁺ Ions on N₂ and O₂ Thin Films at 8 K

Makoto WATANABE, Tetsuya SATO, Kenzo HIRAOKA, and Kunihiko MORI(Graduate School of Engineering, Yamanashi University (4-3-11 Takeda, Kofu 400-8511, Japan) Clean Energy Research Center, Yamanashi University (4-3-11 Takeda, Kofu 400-8511, Japan))

J. Mass Spectrom. Soc. Jpn., 50(2),72-74, 2002

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Unexpected Fragmentation of a Novel Cationic Glycosphingolipid, Glyceroplasmalopsychosine, by Electrospray Ionization and Low Energy Multistage Mass Spectrometry

Keiko TADANO-ARITOMI,^a) Toshiyuki HIKITA,^{b), c)} Takeshi KASAMA,^d) Sen-itiroh HAKOMORI,^{b), c)} and Ineo ISHIZUKA^*a) (^*a) Department of Biochemistry, Teikyo University School of Medicine (Kaga 2-11-1, Itabashi-ku, Tokyo 173-8605, Japan) ^b) Division of Biomembrane Research, Pacific Northwest Research Institute, ^c) Department of Pathobiology, University of Washington (Seattle, Washington 98195-7238, USA) ^d) Instrumental Analysis Research Center for Life Science, Tokyo Medical and Dental University (Bunkyo-ku, Tokyo 113-8510, Japan))

J. Mass Spectrom. Soc. Jpn., 50(2),75-77, 2002

Vol.50, No.3 | top

Examination by GC/MS of Mechanism for Production of Phospholipid Mediators

Akira TOKUMURA^* (^*Faculty of Pharmaceutical Sciences, The University of Tokushima (1-78-1 Shomachi, Tokushima 770-8505, Japan))

J. Mass Spectrom. Soc. Jpn., 50(3),100-107, 2002

Proteomics as a Tool for Studying Complex Systems and the Abductive Inference of C. S. Peirce

Hiroyuki MATSUMOTO^*a), Sadamu KURONO^a), and Naoka KOMORI^a)(^*a)Department of Biochemistry and Molecular Biology, University of Oklahoma Health Sciences Center (P.O. Box 26901, Oklahoma City, OK 73190, U.S.A.))

J. Mass Spectrom. Soc. Jpn., 50(3),116-125, 2002

The View of Proteomics: Because It Does Not End in the Dream

Hiroyuki KATAYAMA^*a) and Yoshiya ODA^a) (^*a)Eisai Co., Ltd., Laboratory of Seeds Finding Technology (5-1-3 Tokodai, Tsukuba 300-2635, Japan))

J. Mass Spectrom. Soc. Jpn., 50(3),126-134, 2002

Development of Proteome Analysis Systems for Efficient Expression Profiling: Towards High Throughput Identification and Quantitation of Disease Target Proteins

Takao KAWAKAMI^*a), Hisae ANYOJI^a), and Toshihide NISHIMURA^a) (^*a)Chemistry Department, Research Division, GlaxoSmith Kline K.K. (43 Wadai, Tsukuba 300-4247, Japan))

J. Mass Spectrom. Soc. Jpn., 50(3),135-141, 2002

Application of FTICR-MS to the Proteomics Era

Naoyuki YAMADA^* (^* Ajinomoto Co., Inc., Central Research Laboratories (1-1 Suzu-ki-cho, Kawasaki-ku, Kawasaki 210-8681, Japan))

J. Mass Spectrom. Soc. Jpn., 50(3),142-147, 2002

Toxicokinetic, Gene-technological, and Mass Spectrometric Approaches to the Mechanism of Lethal Interactions between the New Antiviral Drug, Sorivudine, and 5-Fluorouracil Prodrugs in Humans

Tadashi WATABE^*a),b) and Kenichiro OGURA^a) (^*a)School of Pharmacy, Tokyo University of Pharmacy and Life Science (1432-1 Horinouchi, Hachioji-shi, Tokyo 192-0392, Japan) ^b)Institute of Natural Medicine, Toyama Medical and Pharmaceutical University (2630 Sugitani, Toyama 930-0194, Japan))

J. Mass Spectrom. Soc. Jpn., 50(3),155-161, 2002

Production of Protein-Bound Adduct through the Active Intermediate in Metabolism of Drug and Biological Active Substances

Nariyasu MANO^a), Shigeo IKEGAWA^b), and Junichi GOTO^*a) (^*a)Bioanalytical Chemistry, Graduate School of Pharmaceutical Sciences, Tohoku University (Aobayama, Sendai 980-8578, Japan) ^b)Faculty of Pharmaceutical Sciences, Kinki University (3-4-1 Kowakae, Higashi-osaka, Osaka 577-8502, Japan))

J. Mass Spectrom. Soc. Jpn., 50(3),162-170, 2002

Vol.50, No.4 | top

A Rule to Account for Mass Shifts in Fragmentations of Even-Electron Organic Ions in Mass Spectrometry

Hisao NAKATA^*(^*Professor Emeritus, Aichi Kyoiku University (147-24, Arimatsu-ura, Narumi-cho, Midori-ku, Nagoya 458-0824, Japan))

J. Mass Spectrom. Soc. Jpn., 50(4),173-188, 2002

Mechanism for the Degardation of Ribostamycin by the Laser Spray

Kenzo HIRAOKA,^*a) Yoshiki ASAKAWA,^a) Kazuhiro UEDA,^a) Asuka HORI,^a) Tohru SAKAI,^a) Shigemitsu OKAZAKI,^a) Takashi IWAMA,^a) and Masana NAKAMURA^a) (^*a) Clean Energy Research Center, Yamanashi University (Takeda-4, Kofu 400-8511, Japan) E-mail: hiraoka@ab11.yamanashi.ac.jp)

J. Mass Spectrom. Soc. Jpn., 50(4),189-192, 2002

Unimolecular Metastable Decomposition of Bis(2,2,2-trifluoroethyl) Ether, CF₃CH₂OCH₂CF₃, and Ethyl 2,2,2-Trifluoroethyl Ether, CH₃CH₂OCH₂CF₃, upon Electron Ionization

Susumu TAJIMA,^*a) Osamu SEKIGUCHI,^a) Satoshi NKAJIMA,^a) and Nico M.M. NIBBERING^b) (^*a) Chemistry and Materials Science, Gunma National College of Technology ( Maebashi, Gunma 371-8530, Japan) ^b) Laser Centre and Chemistry Department, Free University ( De Boelelaan 1083, 1081 HV Amsterdam, The Netherlands))

J. Mass Spectrom. Soc. Jpn., 50(4),193-198, 2002

Pb Isotope Analyses Using Bead Method: Application to BCR-1 and GSJ Standard Rock Samples

Tomomi KANI,^*a) and Susumu NOHDA ,^b) (^*a) Graduate School of Science, Kyoto University Present address: Department of Environmental Sciences, Kumamoto University ( 2-39-1 Kurokami, Kumamoto 860-8555, Japan) ^b) Department of Environmental Sciences, Kumamoto University ( 2-39-3 Kurokami, Kumamoto 860-8555, Japan))

J. Mass Spectrom. Soc. Jpn., 50(4),199-203, 2002

Negative-Mode Matrix-Assisted Laser Desorption/Ionization Mass Spectrometry of Maltoheptaose and Cyclomaltooligosaccharides

Tohru YAMAGAKI^*a) and Hiroshi NAKANISHI^b) (^*a) Department of Chemistry, School of Science, The University of Tokyo (7-3-1 Hongo, Bunkyo-ku, Tokyo 113-0033, Japan) ^b) National Institute of Advanced Industrial Science and Tech-nology ( 1-1 Higashi, Tsukuba, Ibaraki 305-8566, Japan))

J. Mass Spectrom. Soc. Jpn., 50(4),204-207, 2002

Vol.50, No.5 | top

Development of a TOF Mass Spectrometer Using a Sector Magnet and Detection of Cluster Dissociations

Satoshi TOMIE^a), Yoshihiro MANABE^b), Hiroki SAKAE^b), Takaya SATOH^b), Michisato TOYODA^b), Toshio ICHIHARA^b) ,and Itsuo KATAKUSE^*b)(^a)Development and Design of LSI for Communications Systems (3-9 Shinyokohama 2-chome,Kohoku-ku,Yokohama,Kanagawa 222-0033, Japan )
^*b)Department of Physics,Graduate School of Science,Osaka University (1-16 Machikaneyama,Toyonaka,Osaka 560-0043,Japan ))

J. Mass Spectrom. Soc. Jpn., 50(5),213-216, 2002

Development of an Ion Trap for an Ion Source of a Time-of-Flight Mass Spectrometer

Kousuke KUMONDAI^*a), Michisato TOYODA^a), Kenichi IWAMOTO^b), Daisuke OKUMURA^a), Morio ISHIHARA^a), Masahiro KIMURA^c), and Itsuo KATAKUSE^a) (^*a) Department of Physics, Graduate School of Science, Osaka University (1-16 Machikaneyama, Toyonaka, Osaka 560-0043, Japan)
^b) Department of Material Sciences, College of Integrated Arts and Sciences, Osaka Prefecture University (1-1 Gakuen, Sakai, Osaka 599-8531, Japan)
^c) Department of Intelligent Mechanical Systems Engineering, Kochi University of Technology(185 Miyanoguchi, Tosayamada, Kochi 782-8502, Japan))

J. Mass Spectrom. Soc. Jpn., 50(5),217-222, 2002

Mass Spectrometric Features of S-Nitrosylated Peptides

Rina KANEKO^a) and Yoshinao WADA^*a)(^*a) Osaka Medical Center and Research Institute for Maternal and Child Health (840 Murodo-cho, Izumi, Osaka 594-1101, Japan))

J. Mass Spectrom. Soc. Jpn., 50(5),223-225, 2002

Gas-Phase Ion / Molecule Reactions in Octafluorocyclobutane

Kiyotoshi TAKAO, Takayuki MIZUNO, Tomoyuki IINO, Fumiyuki NAKAGAWA, Hiroko SUYAMA, Kenzo HIRAOKA, and Shinichi YAMABE(Graduate School of Engineering, Yamanashi University (4-3-11 Takeda, Kofu 400-8511, Japan))

J. Mass Spectrom. Soc. Jpn., 50(5),226-228, 2002

Theoretical Study on the Electron Capture Dissociation Correlated

Hideyuki KONISHI,^*a) Yumi YOKOTAKE,^a) and Taro ISHIBASHI^a)(^*a) Department of Chemistry, Aichi Kyoiku University (Igaya, Kariya 448-8542, Japan))

J. Mass Spectrom. Soc. Jpn., 50(5),229-232, 2002

Vol.50, No.6 | top

Negative Chemical Ionization Mass Spectrometric Study on the Dissociative Electron Attachment to Halogenated Ethane

Seiko NAKAGAWA^a),  (^a)Tokyo Metropolitan Industrial Technology Research Institute Radiation Laboratory (Fukazawa ,Setagaya-ku ,Tokyo 158-0081 ,Japan ))

J. Mass Spectrom. Soc. Jpn., 50(6),286-289, 2002

Matrix Effects on the Chiral Recognition Determined by the Relative Peak Intensity of Diastereomeric Host-Guest Complex Ions Using the FAB Mass Spectrometry/Enantiomer Labeled Guest Method

Motohiro SHIZUMA,^*a) Hitoshi YAMADA,^b) Hiroshi ADACHI,^c) Yoshio TAKAI,^b) Tokuji TAKEDA,^a) and Masami SAWADAb)(^*a) Technochemistry Department, Osaka Municipal Technical Research Institute (1-6-50 Morinomiya, Joto-ku, Osaka 536-8553, Japan))

J. Mass Spectrom. Soc. Jpn., 50(6),290-295, 2002

Study of Electron Impact Ionization Cross-sections of Sodium-containing Molecules

Jintao HUANG,^*a) Tomohiro FURUKAWA,^a) Kazumi AOTO,^a) and Michio YAMAWAKI^b)(Graduate School of Engineering, Yamanashi University (^*a) Oarai Engineering Center, Japan Nuclear Cycle Development Institute (4002 Narita, Oarai-machi, Ibaraki, 311-1393, Japan))

J. Mass Spectrom. Soc. Jpn., 50(6),296-300, 2002

Proof of Inclusion Complex Formation between Cyclophane and Aromatic Guests by Fast Atom Bombardment Mass Spectrometry

Koichi METORI,^*a) Yumiko KIMURA,^a) and Muneharu MIYAKE^a)(^*a) College of Pharmacy, Nihon University (7-7-1 Narashinodai, Funabashi, Chiba 274-8555, Japan))

J. Mass Spectrom. Soc. Jpn., 50(6),301-303, 2002

Susceptible Region of Myoglobins to In-source Decay Using Matrix-assisted Laser Desorption/Ionization Coupled with Delayed Extraction Reflectron Time-of-Flight Mass Spectrometer

Mitsuo TAKAYAMA*(* Graduate School of Integrated Science, Yokohama City University (22-2 Seto, Kanazawa-ku, Yokohama 236-0027, Japan))

J. Mass Spectrom. Soc. Jpn., 50(6),304-310, 2002

Development of Quantitative Chiral Recognition Mass Spectrometry

Masami SAWADA(* Materials Analysis Center, The Institute of Scientific and Industrial Research, Osaka University (8-1 Mihogaoka, Ibaraki, Osaka 567-0047, Japan))

J. Mass Spectrom. Soc. Jpn., 50(6),311-329, 2002

Polar Derivatization of 5α-Dihydrotestosterone and Sensitive Analysis by Semimicro-LC/ESI-MS

Yumiko NAKAGAWA and Yutaka HASHIMOTO(^a) Pharmaceuticals Group, Nippon Kayaku Co., Ltd. (3-31-12 Shimo, Kita-ku, Tokyo 115-8588, Japan))

J. Mass Spectrom. Soc. Jpn., 50(6),330-336, 2002

The Characteristics of In-source Decay in Mass Spectrometric Degradation Methods - Hydrogen-Attachment Dissociation (HAD) -

Mitsuo TAKAYAMA(* Graduate School of Integrated Science, Yokohama City University (22-2 Seto, Kanazawa-ku, Yokohama 236-0027, Japan))

J. Mass Spectrom. Soc. Jpn., 50(6),337-349, 2002

Time-of-Flight Studies of Secondary Ions Produced by 400 eV

Makoto WATANABE, Daisuke EGUCHI, Tetsuya SATO, and Kenzo HIRAOKA(^a) Graduate School of Engineering, Yamanashi University (4-3-11 Takeda, Kofu 400-8511, Japan) ^*b) Clean Energy Research Center, Yamanashi University (4-3-11 Takeda, Kofu 400-8511, Japan))

J. Mass Spectrom. Soc. Jpn., 50(6),350-352, 2002