KUWAYAMA, Hajime: search on Z-Library

The world's largest scientific articles store. 70,000,000+ articles for free.

Don't use scam websites

1

Forensic application of chiral separation of amphetamine-type stimulants to impurity analysis of seized methamphetamine by capillary electrophoresis

Yuko T. Iwata, Hiroyuki Inoue, Kenji Kuwayama, Tatsuyuki Kanamori, Kenji Tsujikawa, Hajime Miyaguchi, Tohru Kishi

Journal:

Forensic Science International

Year:

2006

Language:

english

File:

PDF, 348 KB

english, 2006

2

Identification of impurities and the statistical classification of methamphetamine using headspace solid phase microextraction and gas chromatography–mass spectrometry

Kenji Kuwayama, Kenji Tsujikawa, Hajime Miyaguchi, Tatsuyuki Kanamori, Yuko Iwata, Hiroyuki Inoue, Shuji Saitoh, Tohru Kishi

Journal:

Forensic Science International

Year:

2006

Language:

english

File:

PDF, 285 KB

english, 2006

3

A Multicenter, Double-Blind Study on Triple Therapy with Lansoprazole, Amoxicillin and Clarithromycin for Eradication of Helicobacter pylori in Japanese Peptic Ulcer Patients

Masahiro Asaka, Toshiro Sugiyama, Mototsugu Kato, Kiichi Satoh, Hajime Kuwayama, Yoshihiro Fukuda, Toshio Fujioka, Tadayoshi Takemoto, Ken Kimura, Takashi Shimoyama, Kihachiro Shimizu, Shinichi Kobay

Journal:

Year:

2001

Language:

english

File:

PDF, 326 KB

english, 2001

4

Chemical profiling of seized methamphetamine putatively synthesized from phenylacetic acid derivatives

Tsujikawa, Kenji, Kuwayama, Kenji, Miyaguchi, Hajime, Kanamori, Tatsuyuki, Iwata, Yuko T., Inoue, Hiroyuki

Journal:

Forensic Science International

Year:

2013

Language:

english

File:

PDF, 253 KB

english, 2013

5

Differential detection of Wheat yellow mosaic virus, Japanese soil-borne wheat mosaic virus and Chinese wheat mosaic virus by reverse transcription loop-mediated isothermal amplification reaction

Fukuta, Shiro, Tamura, Masaru, Maejima, Hidekazu, Takahashi, Reiko, Kuwayama, Sachiko, Tsuji, Takako, Yoshida, Tomofumi, Itoh, Koji, Hashizume, Hajime, Nakajima, Yasunori, Uehara, Yasushi, Shirako, Yu

Journal:

Journal of Virological Methods

Year:

2013

Language:

english

File:

PDF, 975 KB

english, 2013

6

Analysis of amphetamine-type stimulants and their metabolites in plasma, urine and bile by liquid chromatography with a strong cation-exchange column-tandem mass spectrometry

Kenji Kuwayama, Hiroyuki Inoue, Tatsuyuki Kanamori, Kenji Tsujikawa, Hajime Miyaguchi, Yuko T. Iwata, Seiji Miyauchi, Naoki Kamo

Journal:

Journal of Chromatography B

Year:

2008

Language:

english

File:

PDF, 404 KB

english, 2008

7

The pharmacodynamic effect of omeprazole 10 mg and 20 mg once daily in patients with nonerosive reflux disease in Japan

Yoshikazu Kinoshita, Takeaki Kobayashi, Mototsugu Kato, Kan Asahina, Ken Haruma, Tomohiko Shimatani, Shuji Inoue, Teppei Kabemura, Susumu Kurosawa, Hajime Kuwayama, Kiyoshi Ashida, Michiaki Hirayama,

Journal:

Journal of Gastroenterology

Year:

2006

Language:

english

File:

PDF, 322 KB

english, 2006

8

Genomic in situ hybridization (GISH) analysis of intergeneric hybrids in Colchicaceae

Daisuke Nakazawa, Tomonari Kishimoto, Takeru Sato, Tomoka Saito, Junji Amano, Sachiko Kuwayama, Hajime Okuno, Toshinari Godo, Yusuke Watanabe, Dong-Sheng Han, Masaru Nakano

Journal:

Year:

2011

Language:

english

File:

PDF, 299 KB

english, 2011

9

Increase in split ratio enables detection of underivatizedN-hydroxy-3,4-methylenedioxymethamphetamine andN-hydroxy-3,4-methylenedioxyamphetamine by capillary GC-MS

Kenji Tsujikawa, Kenji Kuwayama, Hajime Miyaguchi, Tatsuyuki Kanamori, Yuko T. Iwata, Hiroyuki Inoue

Journal:

Forensic Toxicology

Year:

2010

Language:

english

File:

PDF, 301 KB

english, 2010

10

Profiling of seized methamphetamine putatively synthesized by reductive amination of 1-phenyl-2-propanone

Kenji Tsujikawa, Toshiyasu Mikuma, Kenji Kuwayama, Hajime Miyaguchi, Tatsuyuki Kanamori, Yuko T. Iwata, Hiroyuki Inoue

Journal:

Forensic Toxicology

Year:

2012

Language:

english

File:

PDF, 367 KB

english, 2012

11

Synthesis and Identification of Urinary Metabolites of 4-Iodo-2,5-dimethoxyphenethylamine

Tatsuyuki Kanamori, Kenji Kuwayama, Kenji Tsujikawa, Hajime Miyaguchi, Yuko T. Iwata, Hiroyuki Inoue

Journal:

Journal of Forensic Sciences

Year:

2011

Language:

english

File:

PDF, 255 KB

english, 2011

12

Rabeprazole reduces the recurrence risk of peptic ulcers associated with low-dose aspirin in patients with cardiovascular or cerebrovascular disease: a prospective randomized active-controlled trial

Tsuyoshi Sanuki, Tsuyoshi Fujita, Hiromu Kutsumi, Takanobu Hayakumo, Shun-ichi Yoshida, Hideto Inokuchi, Manabu Murakami, Yoshihiro Matsubara, Hajime Kuwayama, Takashi Kawai, Hideki Miyaji, Takashi Fu

Journal:

Journal of Gastroenterology

Year:

2012

Language:

english

File:

PDF, 350 KB

english, 2012

13

Time-course measurements of drugs and metabolites transferred from fingertips after drug administration: usefulness of fingerprints for drug testing

Kuwayama, Kenji, Yamamuro, Tadashi, Tsujikawa, Kenji, Miyaguchi, Hajime, Kanamori, Tatsuyuki, Iwata, Yuko T., Inoue, Hiroyuki

Journal:

Forensic Toxicology

Year:

2014

Language:

english

File:

PDF, 618 KB

english, 2014

14

Comparison of sample preparation methods for zolpidem extraction from hair

Miyaguchi, Hajime, Kuwayama, Kenji

Journal:

Forensic Toxicology

Year:

2015

Language:

english

File:

PDF, 909 KB

english, 2015

15

Effectiveness of saliva and fingerprints as alternative specimens to urine and blood in forensic drug testing

Kuwayama, Kenji, Miyaguchi, Hajime, Yamamuro, Tadashi, Tsujikawa, Kenji, Kanamori, Tatsuyuki, Iwata, Yuko T., Inoue, Hiroyuki

Journal:

Drug Testing and Analysis

Year:

2015

Language:

english

File:

PDF, 710 KB

english, 2015

16

Time-course measurements of drug concentrations in hair and toenails after single administrations of pharmaceutical products

Kuwayama, Kenji, Miyaguchi, Hajime, Iwata, Yuko T., Kanamori, Tatsuyuki, Tsujikawa, Kenji, Yamamuro, Tadashi, Segawa, Hiroki, Inoue, Hiroyuki

Journal:

Drug Testing and Analysis

Year:

2016

Language:

english

File:

PDF, 383 KB

english, 2016

17

Micro-segmental hair analysis for proving drug-facilitated crimes: Evidence that a victim ingested a sleeping aid, diphenhydramine, on a specific day

Kuwayama, Kenji, Nariai, Maika, Miyaguchi, Hajime, Iwata, Yuko T., Kanamori, Tatsuyuki, Tsujikawa, Kenji, Yamamuro, Tadashi, Segawa, Hiroki, Abe, Hiroko, Iwase, Hirotaro, Inoue, Hiroyuki

Journal:

Forensic Science International

Year:

2018

Language:

english

File:

PDF, 1.05 MB

english, 2018

18

Effects of the Various Preparation Procedures of Dragendorff Reagent on Sensitivity for Thin Layer Chromatography

Kuwayama, Kenji, Tsujikawa, Kenji, Miyaguchi, Hajime, Kanamori, Tatsuyuki, Iwata-Togawa, Yuko, Inoue, Hiroyuki, Kishi, Tohru, Tsunoda, Noriko

Journal:

Japanese Journal of Forensic Science and Technology

Year:

2005

File:

PDF, 253 KB

2005

19

Thermal desorption counter-flow introduction atmospheric pressure chemical ionization for direct mass spectrometry of ecstasy tablets

Hiroyuki Inoue, Hiroaki Hashimoto, Susumu Watanabe, Yuko T. Iwata, Tatsuyuki Kanamori, Hajime Miyaguchi, Kenji Tsujikawa, Kenji Kuwayama, Noriyuki Tachi, Naohito Uetake

Journal:

Journal of Mass Spectrometry

Year:

2009

Language:

english

File:

PDF, 403 KB

english, 2009

20

A method for screening for various sedative-hypnotics in serum by liquid chromatography/single quadrupole mass spectrometry

Hajime Miyaguchi, Kenji Kuwayama, Kenji Tsujikawa, Tatsuyuki Kanamori, Yuko T. Iwata, Hiroyuki Inoue, Tohru Kishi

Journal:

Forensic Science International

Year:

2006

Language:

english

File:

PDF, 377 KB

english, 2006

21

Interactions between 3,4-methylenedioxymethamphetamine, methamphetamine, ketamine, and caffeine in human intestinal Caco-2 cells and in oral administration to rats

Kenji Kuwayama, Hiroyuki Inoue, Tatsuyuki Kanamori, Kenji Tsujikawa, Hajime Miyaguchi, Yuko Iwata, Seiji Miyauchi, Naoki Kamo, Tohru Kishi

Journal:

Forensic Science International

Year:

2007

Language:

english

File:

PDF, 341 KB

english, 2007

22

Comparison and classification of methamphetamine seized in Japan and Thailand using gas chromatography with liquid–liquid extraction and solid-phase microextraction

Kenji Kuwayama, Hiroyuki Inoue, Juthamard Phorachata, Kanyanan Kongpatnitiroj, Vichet Puthaviriyakorn, Kenji Tsujikawa, Hajime Miyaguchi, Tatsuyuki Kanamori, Yuko T. Iwata, Naoki Kamo, Tohru Kishi

Journal:

Forensic Science International

Year:

2008

Language:

english

File:

PDF, 473 KB

english, 2008

23

Development of an on-site screening system for amphetamine-type stimulant tablets with a portable attenuated total reflection Fourier transform infrared spectrometer

Kenji Tsujikawa, Kenji Kuwayama, Hajime Miyaguchi, Tatsuyuki Kanamori, Yuko T. Iwata, Takemi Yoshida, Hiroyuki Inoue

Journal:

Analytica Chimica Acta

Year:

2008

Language:

english

File:

PDF, 746 KB

english, 2008

24

Rapid identification and quantification of methamphetamine and amphetamine in hair by gas chromatography/mass spectrometry coupled with micropulverized extraction, aqueous acetylation and microextraction by packed sorbent

Hajime Miyaguchi, Yuko T. Iwata, Tatsuyuki Kanamori, Kenji Tsujikawa, Kenji Kuwayama, Hiroyuki Inoue

Journal:

Journal of Chromatography A

Year:

2009

Language:

english

File:

PDF, 762 KB

english, 2009

25

Contribution of thermal desorption and liquid–liquid extraction for identification and profiling of impurities in methamphetamine by gas chromatography–mass spectrometry

Kenji Kuwayama, Hiroyuki Inoue, Tatsuyuki Kanamori, Kenji Tsujikawa, Hajime Miyaguchi, Yuko Iwata, Naoki Kamo, Tohru Kishi

Journal:

Forensic Science International

Year:

2007

Language:

english

File:

PDF, 249 KB

english, 2007

26

Determination of salvinorin A and salvinorin B in Salvia divinorum-related products circulated in Japan

Kenji Tsujikawa, Kenji Kuwayama, Hajime Miyaguchi, Tatsuyuki Kanamori, Yuko T. Iwata, Takemi Yoshida, Hiroyuki Inoue

Journal:

Forensic Science International

Year:

2008

Language:

english

File:

PDF, 342 KB

english, 2008

27

Determination of muscimol and ibotenic acid in Amanita mushrooms by high-performance liquid chromatography and liquid chromatography-tandem mass spectrometry

Kenji Tsujikawa, Kenji Kuwayama, Hajime Miyaguchi, Tatsuyuki Kanamori, Yuko Iwata, Hiroyuki Inoue, Takemi Yoshida, Tohru Kishi

Journal:

Journal of Chromatography B

Year:

2007

Language:

english

File:

PDF, 183 KB

english, 2007

28

Silent infection of Giardia lamblia causing bleeding through Vitamin K Malabsorption

Morio Takahashi, Yasumi Katayama, Hironobu Takada, Junko Hirakawa, Hajime Kuwayama, Hiroshi Yamaji, Keiji Ogura, Shin Meda, Masao Omata

Journal:

Journal of Gastroenterology and Hepatology

Year:

2001

Language:

english

File:

PDF, 609 KB

english, 2001

29

Evaluation method for linking methamphetamine seizures using stable carbon and nitrogen isotopic compositions: a complementary study with impurity profiling

Yuko T. Iwata, Kenji Kuwayama, Kenji Tsujikawa, Hajime Miyaguchi, Tatsuyuki Kanamori, Hiroyuki Inoue

Journal:

Rapid Communications in Mass Spectrometry

Year:

2008

Language:

english

File:

PDF, 227 KB

english, 2008

30

Distribution measurement of amphetamine-type stimulants in organs using micropulverized extraction and liquid chromatography/tandem mass spectrometry to complement drug distribution using mass spectrometry imaging

Kenji Kuwayama, Kenji Tsujikawa, Hajime Miyaguchi, Tatsuyuki Kanamori, Yuko T. Iwata, Hiroyuki Inoue

Journal:

Rapid Communications in Mass Spectrometry

Year:

2011

Language:

english

File:

PDF, 841 KB

english, 2011

31

Glaucoma triple procedure comprising trabeculotomy with a fornix-based scleral flap

Yoshihiro Saito, Ami Oo, Shigeki Okamoto, Yasuaki Kuwayama, Hajime Nakatani

Journal:

Documenta Ophthalmologica

Year:

1995

Language:

english

File:

PDF, 936 KB

english, 1995

32

Effect of long-term sucralfate ingestion on antral and fundic epithelial proliferation in the rat

Hajime Kuwayama

Journal:

Digestive Diseases and Sciences

Year:

1996

Language:

english

File:

PDF, 545 KB

english, 1996

33

Abstracts of selected papers presented at the 30th annual meeting of The Japanese Society of Gastroenterology October 20–22, 1988 — Kagoshima, Japan

Shuji Asada, Akio Matsumoto, Katsuhiro Takeuchi, Hajime Kuwayama, M. Kitajima, M. Mogi, Masahiro Tada, Hirofumi Kawano, Masahiko Nakamura, Masaya Oda, Kiyotaka Yabuki, Yozo Watanabe, Tetsuo Arakawa, K

Journal:

Journal of Gastroenterology

Year:

1989

Language:

english

File:

PDF, 930 KB

english, 1989

34

Virtual endoscopy: current perspectives

Hajime Kuwayama, Mamoru Iimuro, Yoshinori Kitazumi, Gordon Luk

Journal:

Journal of Gastroenterology

Year:

2002

Language:

english

File:

PDF, 4.27 MB

english, 2002

35

Rapid, simple, and highly sensitive analysis of drugs in biological samples using thin-layer chromatography coupled with matrix-assisted laser desorption/ionization mass spectrometry

Kenji Kuwayama, Kenji Tsujikawa, Hajime Miyaguchi, Tatsuyuki Kanamori, Yuko T. Iwata, Hiroyuki Inoue

Journal:

Analytical and Bioanalytical Chemistry

Year:

2012

Language:

english

File:

PDF, 460 KB

english, 2012

36

Follow-up survey of a large-scale multicenter, double-blind study of triple therapy with lansoprazole, amoxicillin, and clarithromycin for eradication ofHelicobacter pyloriin Japanese peptic ulcer patients

Masahiro Asaka, Mototsugu Kato, Toshiro Sugiyama, Kiichi Satoh, Hajime Kuwayama, Yoshihiro Fukuda, Toshio Fujioka, Tadayoshi Takemoto, Ken Kimura, Takashi Shimoyama, Kihachirou Shimizu, Shinichi Kobay

Journal:

Journal of Gastroenterology

Year:

2003

Language:

english

File:

PDF, 237 KB

english, 2003

37

Simple and simultaneous detection of methamphetamine and dimethyl sulfone in crystalline methamphetamine seizures by fast gas chromatography

Hiroyuki Inoue, Kenji Kuwayama, Yuko T. Iwata, Tatsuyuki Kanamori, Kenji Tsujikawa, Hajime Miyaguchi

Journal:

Forensic Toxicology

Year:

2008

Language:

english

File:

PDF, 223 KB

english, 2008

38

Seized methamphetamine samples with unique profiles of stable nitrogen isotopic composition documented by stable isotope ratio mass spectrometry

Yuko T. Iwata, Kenji Kuwayama, Kenji Tsujikawa, Hajime Miyaguchi, Tatsuyuki Kanamori, Hiroyuki Inoue

Journal:

Forensic Toxicology

Year:

2010

Language:

english

File:

PDF, 283 KB

english, 2010

39

A model system for prediction of the in vivo metabolism of designer drugs using three-dimensional culture of rat and human hepatocytes

Tatsuyuki Kanamori, Kenji Kuwayama, Kenji Tsujikawa, Hajime Miyaguchi, Yuko Togawa-Iwata, Hiroyuki Inoue

Journal:

Forensic Toxicology

Year:

2011

Language:

english

File:

PDF, 576 KB

english, 2011

40

Analysis of hallucinogenic constituents in Amanita mushrooms circulated in Japan

Kenji Tsujikawa, Hiroyuki Mohri, Kenji Kuwayama, Hajime Miyaguchi, Yuko Iwata, Akinaga Gohda, Sunao Fukushima, Hiroyuki Inoue, Tohru Kishi

Journal:

Forensic Science International

Year:

2006

Language:

english

File:

PDF, 618 KB

english, 2006

41

Degradation of N-hydroxy-3,4-methylenedioxymethamphetamine in aqueous solution and its prevention

Kenji Tsujikawa, Kenji Kuwayama, Hajime Miyaguchi, Tatsuyuki Kanamori, Yuko T. Iwata, Hiroyuki Inoue

Journal:

Forensic Science International

Year:

2009

Language:

english

File:

PDF, 427 KB

english, 2009

42

Protective effect of n-3 polyunsaturated fatty acid on primary culture of rat hepatocytes

Ryoichi Sohma, Morio Takahashi, Hiroshi Takada, Hironobu Takada, Hajime Kuwayama

Journal:

Journal of Gastroenterology and Hepatology

Year:

2007

Language:

english

File:

PDF, 240 KB

english, 2007

43

Proton pump inhibitors and recurrent bleeding in peptic ulcer disease

Akihiro Tajima, Kazuhito Koizumi, Kazuyoshi Suzuki, Naoko Higashi, Morio Takahashi, Tadahito Shimada, Akira Terano, Hideyuki Hiraishi, Hajime Kuwayama

Journal:

Journal of Gastroenterology and Hepatology

Year:

2008

Language:

english

File:

PDF, 71 KB

english, 2008

44

A Fatal Case of Suspected Anaphylaxis with Cefoperazone and Sulbactam: LC-MS Analysis

Kenji Tsujikawa, Kenji Kuwayama, Hajime Miyaguchi, Tatsuyuki Kanamori, Yuko Iwata, Hiroyuki Inoue, Tohru Kishi

Journal:

Journal of Forensic Sciences

Year:

2008

Language:

english

File:

PDF, 241 KB

english, 2008

45

Effects of prostaglandins on ornithine decarboxylase activity in rat small intestine

Hajime Kuwayama, Takako Naito

Journal:

Digestive Diseases and Sciences

Year:

1993

Language:

english

File:

PDF, 404 KB

english, 1993

46

Endoscopic local injection of early gastric carcinoma with 5-fluorouracil

Hajime Kuwayama, Gregory L. Eastwood, Etsu Kohashi, Toshio Honda

Journal:

Digestive Diseases and Sciences

Year:

1984

Language:

english

File:

PDF, 597 KB

english, 1984

47

Effects of parenteral hydrocortisone sodium succinate on epithelial renewal in hamster gastric mucosa

Hajime Kuwayama, Gregory L. Eastwood

Journal:

Digestive Diseases and Sciences

Year:

1988

Language:

english

File:

PDF, 991 KB

english, 1988

48

Light and electron microscopic and autoradiographic studies onN-methyl-N-amylnitrosamine-induced rat esophageal carcinogenesis

Hajime Kuwayama, Gregory L. Eastwood

Journal:

Digestive Diseases and Sciences

Year:

1988

Language:

english

File:

PDF, 2.37 MB

english, 1988

49

Interaction of 3,4-Methylenedioxymethamphetamine and Methamphetamine During Metabolism by In Vitro Human Metabolic Enzymes and in Rats

Kenji Kuwayama, Kenji Tsujikawa, Hajime Miyaguchi, Tatsuyuki Kanamori, Yuko T. Iwata, Hiroyuki Inoue

Journal:

Journal of Forensic Sciences

Year:

2012

Language:

english

File:

PDF, 227 KB

english, 2012

50

Effects of sucralfate, lansoprazole, and cimetidine on the delayed healing by hydrocortisone sodium phosphate of chronic gastric ulcers in the rat

Hajime Kuwayama, Yutaka Matsuo, Gregory L. Eastwood

Journal:

The American Journal of Medicine

Year:

1991

Language:

english

File:

PDF, 3.94 MB

english, 1991