2005`1999
2005
<Research article>
1. K. Ohyama, M. Wada, N. Kishikawa, Y. Ohba, K. Nakashima,
N. Kuroda
Stepwise gradient of buffer concentration for capillary electrochromatography of peptides on sulfonated naphthalimido-modified
silyl silica gel
Journal of Chromatography A, 1064, 255-259
(2005).
2. K. Ohyama, M. Wada, G.A. Lord,
Y. Ohba, M.N. Nakashima, K. Nakashima, S. Akiyama,
C.K. Lim, N. Kuroda
Capillary electrochromatography
of caffeine and its metabolites in rat brain microdialysates
Electrophoresis, 26, 812-817 (2005).
3. N. Kuroda, S. Sugihara, Y. Sugihara, M. Wada, N. Kishikawa, Y. Ohba, K.
Nakashima
Fluorescence labeling method for aryl halides with
4-(4,5-diphenyl-
1H-imidazol-2-yl)phenylboronic acid based on Suzuki coupling
reaction
Journal of Chromatography A, 1066, 119-125
(2005).
4. K. Ohyama, E. Fujimoto, M. Wada,
N. Kishikawa, Y. Ohba, S.
Akiyama, K. Nakashima, N. Kuroda
Investigation of the novel mixed-mode stationary phase
for capillary electrochromatography III: Separation of
nucleosides and nucleic acid bases on sulfonated naphthalimido-modified silyl
silica gel
Journal of Separation Science, 28, 767-773
(2005).
5. N. Kuroda, A. Sako, K. Ohyama, S. Akiyama, K. Nakashima
Preparation and characterization of modified
3-aminopropylsilyl silica phases with 1,8-naphthalic anhydrides in HPLC
Journal of
Chromatographic Science, 43, 116-120 (2005).
6. N. Kishikawa, A. Ihara, M. Shirota, M. Wada, Y. Ohba, N.
Sera, K. Nakashima, N. Kuroda
Retrospective analyses of atmospheric polycyclic and
nitropolycyclic aromatic hydrocarbons in an industrial
area of a western site of Japan
Analytical
Sciences, 21, 1467-1470 (2005).
<Research article>
1. N. Kishikawa, S. Morita, M.
Wada, Y. Ohba, K. Nakashima, N.
Kuroda
Determination of hydroxylated
polycyclic aromatic hydrocarbons in airborne particulates by high-performance
liquid chromatography with fluorescence detection
Analytical
Sciences, 20, 129-132 (2004).
2. K. Ohyama, M. Wada, G.A. Lord,
Y. Ohba, O. Fujishita, K.
Nakashima, C.K. Lim, N. Kuroda
Capillary electrochromatographic analysis of barbiturates in
serum
Electrophoresis, 25, 594-599 (2004).
3. M. Wada, H. Kido, K. Ohyama, N.
Kishikawa, Y. Ohba, N.
Kuroda, K. Nakashima
Evaluation of quenching effects of non-water soluble and
water soluble rosemary extracts against active oxygen species by chemiluminescent assay
Food Chemistry, 87, 261-267 (2004).
4. K. Ohyama, Y. Shirasawa, M. Wada, N. Kishikawa,
Y. Ohba, K. Nakashima, N. Kuroda
Investigation of the novel mixed-mode stationary phase
for capillary electrochromatography I: Preparation and
characterization of sulfonated naphthalimido-modified silyl
silica gel
Journal of Chromatography A, 1042(1-2),189-195
(2004).
5. K. Ohyama, M. Wada, Y. Ohba, O. Fujishita, K. Nakashima,
N. Kuroda
Rapid separation of barbiturates and benzodiazepines by
capillary electrochromatography with
3-(1,8-naphthalimido)propyl-modified silyl silica gel
Biomedical Chromatography, 18, 396-399
(2004).
6. K. Nakamura, Y. Ohba, N. Kishikawa, N. Kuroda
Measurement of antioxidative
activity against hypochlorite ion by sequential injection analysis with luminol chemiluminescence
detection
BUNSEKI KAGAKU, 53 (9), 925-930
(2004).
7. Y. Sun, M. Irie, N. Kishikawa, M. Wada, N. Kuroda, K.
Nakashima
Determination of bisphenol A in
human breast milk by HPLC with column-switching and fluorescence
detection
Biomedical Chromatography, 18, 501-507
(2004).
8. T. Ichibangase, Y. Ohba, N. Kishikawa, K. Nakashima,
N. Kuroda
Chemiluminescence assay of
lipase activity using a synthetic substrate as proenhancer for luminol chemiluminescence reaction
Luminescence, 19, 259-264 (2004).
9. K. Ohyama, Y. Shirasawa, M. Wada, N. Kishikawa,
Y. Ohba, K. Nakashima, N.
Kuroda
Investigation of the novel mixed-mode stationary phase for
capillary electrochromatography II: Separation of
amino acids and peptides on sulfonated naphthalimido-modified silyl
silica gel
Electrophoresis, 25, 3224-3230 (2004).
10. N. Kishikawa, M. Wada, Y. Ohba, K. Nakashima, N. Kuroda
Highly sensitive and selective determination of
9,10-phenanthrenequinone in airborn particulates using
high-performance liquid chromatography with pre-column derivatization and fluorescence detection
Journal of Chromatography A, 1057, 83-88
(2004).
<Review article>
1. Y. Ohba, M. Wada, N. Kuroda, K.
Nakashima
HPLC analysis of bisphenol A in
biological and environmental samples
Current Topics in Analytical
Chemistry, 4, 119-154 (2004).
<Research article>
1. N. Kishikawa, M. Wada, N.
Kuroda, S. Akiyama, K. Nakashima
Determination of polycyclic aromatic hydrocarbons in milk
samples by high-performance liquid chromatography with fluorescence
detection
Journal of Chromatography B, 789, 257-264
(2003).
2. D. Yuan, N. Kishikawa, C. Yang,
K. Koga, N. Kuroda, K. Fujita
Fluorophore-capped cyclodextrins as efficient chemical-to-light energy
converters
Chemical Communication, 416-417 (2003).
3. M. Wada, K. Inoue, A. Ihara, N. Kishikawa, K. Nakashima, N. Kuroda
Determination of organic peroxides by liquid
chromatography with on-line post-column ultraviolet irradiation and peroxyoxalate chemiluminescence
detection
Journal of Chromatography A, 987, 189-195
(2003).
4. N. Kuroda, Y. Kinoshita, Y. Sun, M. Wada, N. Kishikawa, K. Nakashima, T. Makino, H. Nakazawa
Measurement of bisphenol A
levels in human blood serum and ascitic fluid by HPLC
using a fluorescent labeling reagent
Journal of Pharmaceutical and Biomedical Analysis,
30,1743-1749 (2003).
<Research article>
1. Y. Sun, M.N. Nakashima, M. Takahashi, N. Kuroda, K.
Nakashima
Determination of bisphenol A in
rat brain by microdialysis and column switching
high-performance liquid chromatography with fluorescence detection
Biomedical Chromatography, 16, 319-326
(2002).
2. M. Wada, C. Morinaka, T. Ikenaga, N. Kuroda, K. Nakashima
A simple HPLC-Fluorescence Detection of Nitric Oxide in
Cultivated Plant Cells by in situ Derivatization with 2,3-Diaminonaphthalene
Analytical
Sciences, 18, 631-634 (2002).
<Review article>
3. Y. Ohba, N. Kuroda, K.
Nakashima
Liquid chromatography of fatty acids with chemiluminescence detection
Analytica Chimica Acta, 465, 101-109
(2002).
<Research article>
1. T. Watanabe, H. Yamamoto, K. Inoue, A. Yamaguchi, Y.
Yoshimura, K. Kato, H. Nakazawa, N. Kuroda, K.
Nakashima
Development of sensitive high-performance liquid
chromatography with fluorescence detection using
4-(4,5-diphenyl-1H-imidazol-2-yl)-benzoyl
chloride as a labeling reagent for determination of bisphenol A in plasma samples
Journal of Chromatography B, 762, 1-7
(2001).
2. O. Al-Dirbasi, K. Ikeda, M.
Takahashi, N. Kuroda, S. Ikeda, K. Nakashima
Drugs of abuse in a non-conventional sample; detection of
methamphetamine and its main metabolite, amphetamine in abuser's clothes by HPLC
with UV and fluorescence detection
Biomedical Chromatography, 15, 457-463
(2001).
3. A. Nakashima, M. Ohtawa, K.
Iwasaki, M. Wada, N. Kuroda, K. Nakashima
Inhibitory effects of flavastatin and its metabolites on the formation of several
reactive oxygen species
Life Sciences, 69, 1381-1389 (2001).
4. M. Wada, H. Kido,
N. Kishikawa, T. Tou, M.
Tanaka, J. Tsubokura, M. Shironita, M. Matsui, N. Kuroda, K.
Nakashima
Assesment of air pollution in
Nagasaki city: determination of polycyclic aromatic hydrocarbons and their
nitrated derivatives, and some metals
Environmental Pollution, 115, 139-147 (2001).
5. N. Kuroda, D.
Sato, K. Ohyama, M. Wada, Y. Nakahara, K.
Nakashima
Separation of sympathomimetic
amines of abuse and related compounds by micellar
electrokinetic chromatography
Chemical & Pharmaceutical
Bulletin, 49 (7), 905-908 (2001).
6.
Y. Sun, M. Wada, N. Kuroda, K. Hirayama, H. Nakazawa,
K. Nakashima
Simultaneous determination of phenolic xenoestrogens by
solid-phase extraction and high-performance liquid chromatography with
fluorescence detection
Analytical Sciences, 17, 697-702 (2001).
7. N. Kuroda, N. Murasaki, M.
Wada, K. Nakashima
Application of enhanced luminol chemiluminescence reaction
using 4-[4,5-di(2-pyridyl)-1H-imidazol-2-yl]phenylboronic acid to photographic detection of horseradish
peroxidase on a membrane
Luminescence, 16(2), 167-172 (2001).
8. A. Kaddoumi, M. N. Nakashima, M. Wada, N. Kuroda, Y. Nakahara,
K. Nakashima
HPLC of (+)-fenfluramine and
phentermine in plasma after derivatization with dansyl
chloride
Journal of Liquid Chromatography & Related
Technologies, 24(1), 57-67 (2001).
<Research article>
1. Y. Sun, M. Wada, O. Al-Dirbashi,
N. Kuroda, H. Nakazawa, K.
Nakashima
High-performance liquid chromatography with peroxyoxalate chemiluminescnece
detection of bisphenol A migrated from polycarbonate
baby bottles using 4-(4,5-diphenyl-1H-imidazol-2-yl) benzoyl chloride as a label
Journal of Chromatography B, 749, 49-56
(2000).
2. K. Nakashima, Y. Fuchigami, N.
Kuroda, T. Kinoshita, S. Akiyama
Study on p-p interaction in
high-performance liquid chromatography
Journal
of Liquid Chromatography & Related Technologies, 23(16), 2533-2540
(2000).
3. O. Al-Dirbashi, N. Kuroda, M.
Wada, M. Takahashi, K. Nakashima
Quantification of methamphetamine,
amphetamine and enantiomers by semi-micro column HPLC
with fluorescence detection; Applications on abusers' single hair
analyses
Biomedical Chromatography, 14, 293-300
(2000).
4. O. Al-Dirbashi, M. Wada, N.
Kuroda, M. Takahashi, K. Nakashima
Achiral
and chiral quantification of methamphetamine and
amphetamine in human urine by semi-micro column high-performance liquid
chromatography and fluorescence detection
J. Forensic. Sci., 45,
708-714 (2000).
5. M. Wada, M. Kurose, A. Nakamura, N. Kuroda, M. Tanigawa, K. Nakashima
Simple and rapid flow
injection analysis for determination of the nitrite ion in meat and fish
products with 1,2-diamino-4,5-dimethoxybenzene as the fluorogenic reagent
J. Home Econ. Jpn., 51, 115-120 (2000).
6. A. Kaddoumi, Y. Yun-Qiu, M. Wada, S.
Hayashida, N. Kuroda, K.
Nakashima
Investigation on the useful components in Katsuobushi residue by enzymatic treatment
Analytical
Sciences, 16, 425-428 (2000).
7. M. Wada, Y. Iwao, N. Kuroda, J. Nakamura, K. Nakashima
Simple
and selective HPLC method with electrochemical detection for measuring
trans-resveratrol in wines, grapes and
beverages
J. Home Econ. Jpn., 51, 235-240
(2000).
8. N. Kuroda, R. Shimoda, M. Wada,
K. Nakashima
Lophine derivatives and
analogues as new phenolic enhancers for the luminol-hydrogen peroxide-horseradish peroxidase chemiluminescence
system
Analytica Chimica Acta, 403, 131-136
(2000).
<Research article>
1. N. Kuroda, K. Kawazoe, H. Nakano, M. Wada, K.
Nakashima
New phenylboronic acid
derivatives as enhancers for the luminol-H2O2-horseradish peroxidase chemiluminescence
reaction
Luminescence, 14, 361-364 (1999).
2. O. Al-Dirbashi, M. Wada, N.
Kuroda, S. Inuduka, K. Nakashima
Enantiomer- specific high-performance liquid chromatography
with fluorescence detection of methamphetamine in abuser's hair and
urine
Biomedical Chromatography,13, 543-547 (1999).
3. N. Kuroda, Y. Hamachi, N.
Aoki, M. Wada, M. Tanigawa, K.
Nakashima
Simple and rapid high-performance liquid chromatography
analysis of propentofylline and its main metabolites
in serum using a direct injection technique
Biomedical Chromatography, 13, 340-343
(1999).
4. O. Al-Dirbashi, N. Kuroda, S.
Inuduka, F. Menichini, K.
Nakashima
High- performance liquid chromatography with fluorescence
detection of methamphetamine and amphetamine in segmentally analysed human
hair
Analyst, 124, 493-497 (1999).
5. M. Wada, S. Kinoshita, Y. Itayama, N. Kuroda, K. Nakashima
Sensitive
high-performance liquid chromatographic determination with fluorescence
detection of phenol and chlorophenols with
4-(4,5-diphenyl-1H-imidazol-2-yl)benzoyl chloride as a
labeling reagent
Journal of Chromatography B, 721, 179-186 (1999).