Login
Login
切换导航
Home
Articles
Journals
Books
News
About
Services
Submit
Home
Journal
Articles
Journals A-Z
Browse Subjects
Biomedical & Life Sci.
Business & Economics
Chemistry & Materials Sci.
Computer Sci. & Commun.
Earth & Environmental Sci.
Engineering
Medicine & Healthcare
Physics & Mathematics
Social Sci. & Humanities
Browse Subjects
Biomedical & Life Sciences
Business & Economics
Chemistry & Materials Science
Computer Science & Communications
Earth & Environmental Sciences
Engineering
Medicine & Healthcare
Physics & Mathematics
Social Sciences & Humanities
Publish with us
Paper Submission
Information for Authors
Peer-Review Resources
Open Special Issues
Open Access Statement
Frequently Asked Questions
Publish with us
Paper Submission
Information for Authors
Peer-Review Resources
Open Special Issues
Open Access Statement
Frequently Asked Questions
Follow SCIRP
Contact us
+1 323-425-8868
customer@scirp.org
+86 18163351462(WhatsApp)
1655362766
Paper Publishing WeChat
Complete Matching
Editorial Board
Show/Hide Options
Show/Hide Options
All
Title
Abstract
Keywords
DOI
Author
Journal
Affiliation
ISSN
Subject
Development of simple HPLC/UV with a column-switching method for the determination of nicotine and cotinine in hair samples
(Articles)
Masayoshi Tsuji
,
Yayoi Mori
,
Hideyuki Kanda
,
Teruna Ito
,
Tomoo Hidaka
,
Takeyasu Kakamu
,
Tomohiro Kumagai
,
Takehito
Hayakawa
,
Yoneatsu Osaki
,
Tetsuhito Fukushima
Health
Vol.5 No.4
,April 18, 2013
DOI:
10.4236/health.2013.54091
5,961
Downloads
9,445
Views
Citations
Controlling the Energy Absorption Capability of a Unidirectional Carbon Fiber Reinforced Plastic Tube Using a Double-Sided Plug
(Articles)
Masahito Ueda
,
Takehito
Tsuji
,
Tae-Kun Jeong
Open Journal of Composite Materials
Vol.5 No.1
,December 31, 2014
DOI:
10.4236/ojcm.2015.51006
4,855
Downloads
6,565
Views
Citations
Stability Analysis of Cliff Face around Kegon Falls in Nikko, Eastern Japan: An Implication to Its Erosional Mechanisms
(Articles)
Yuichi S.
Hayakawa
International Journal of Geosciences
Vol.4 No.6B
,August 20, 2013
DOI:
10.4236/ijg.2013.46A2002
4,800
Downloads
7,287
Views
Citations
This article belongs to the Special Issue on
Geography
On the Tempo-Spatial Evolution of the Lower Ionospheric Perturbation for the 2016 Kumamoto Earthquakes from Comparisons of VLF Propagation Data Observed at Multiple Stations with Wave-Hop Theoretical Computations
(Articles)
Tomokazu Asano
,
Masashi
Hayakawa
Open Journal of Earthquake Research
Vol.7 No.3
,July 23, 2018
DOI:
10.4236/ojer.2018.73010
948
Downloads
1,824
Views
Citations
Angiodysplasia Presenting with Multiple Polypoid Lesions: An Unusual Cause of Small Bowel Obstruction
(Articles)
Yoshiharu Takenaka
,
Takahiro Sasaki
,
Nobuyoshi Miyajima
,
Takehito
Otsubo
Case Reports in Clinical Medicine
Vol.3 No.11
,November 21, 2014
DOI:
10.4236/crcm.2014.311128
3,482
Downloads
4,254
Views
Citations
The Effect of Nitrous Oxide on the Intraocular Pressure in Patients Undergoing Abdominal Surgery under Sevoflurane and Remifentanil Anesthesia
(Articles)
Toru Goyagi
,
Takehito
Sato
,
Takashi Horiguchi
,
Toshiaki Nishikawa
Open Journal of Anesthesiology
Vol.6 No.6
,June 9, 2016
DOI:
10.4236/ojanes.2016.66014
2,142
Downloads
3,830
Views
Citations
Transition of the Feldstein-Horioka Puzzle
(Articles)
Isamu Ginama
,
Kazuhiko
Hayakawa
,
Takahiro Kanmei
Journal of Mathematical Finance
Vol.11 No.1
,February 26, 2021
DOI:
10.4236/jmf.2021.111006
436
Downloads
1,356
Views
Citations
Difference of Curcumin Content in Curcuma longa L. (Zingiberaceae) Caused by Hybridization with Other Curcuma Species
(Articles)
Hiroshi
Hayakawa
,
Yukio Minaniya
,
Katsura Ito
,
Yoshinori Yamamoto
,
Tatsuya Fukuda
American Journal of Plant Sciences
Vol.2 No.2
,July 1, 2011
DOI:
10.4236/ajps.2011.22013
11,536
Downloads
23,937
Views
Citations
On the Anomalies in ULF Magnetic Field Variations Prior to the 2008 Sichuan Earthquake
(Articles)
Qi Li
,
Alexander Schekotov
,
Tomokazu Asano
,
Masashi
Hayakawa
Open Journal of Earthquake Research
Vol.4 No.2
,April 14, 2015
DOI:
10.4236/ojer.2015.42005
4,325
Downloads
5,414
Views
Citations
A Study on the Correlation of Milk Yield of Cows with Seismicity and ULF Magnetic Field Variations
(Articles)
Masashi
Hayakawa
,
Tomokazu Asano
,
Alexander Schekotov
,
Hiroyuki Yamauchi
Open Journal of Earthquake Research
Vol.5 No.4
,November 17, 2016
DOI:
10.4236/ojer.2016.54017
1,378
Downloads
2,503
Views
Citations
Characteristic Variations of VLF/LF Signals during a High Seismic Activity in Japan in November 2016
(Articles)
Tomokazu Asano
,
Alexander Rozhnoi
,
Maria Solovieva
,
Masashi
Hayakawa
Open Journal of Earthquake Research
Vol.6 No.4
,November 3, 2017
DOI:
10.4236/ojer.2017.64013
1,001
Downloads
1,959
Views
Citations
Formation of Ionospheric Precursors of Earthquakes—Probable Mechanism and Its Substantiation
(Articles)
Georgii Lizunov
,
Tatiana Skorokhod
,
Masashi
Hayakawa
,
Valery Korepanov
Open Journal of Earthquake Research
Vol.9 No.2
,March 16, 2020
DOI:
10.4236/ojer.2020.92009
571
Downloads
1,844
Views
Citations
This article belongs to the Special Issue on
Seismo Electromagnetics and Earthquake Prediction
Malnutrition and Its Association with the Mortality of Patients with Femoral Intertrochanteric Fractures: A Retrospective Analysis of Japanese Patients
(Articles)
Taizo Kaneko
,
Kyoko Matsudaira
,
Kentaro
Hayakawa
,
Fumiaki Tokimura
,
Tsuyoshi Miyazaki
Open Journal of Orthopedics
Vol.14 No.1
,January 22, 2024
DOI:
10.4236/ojo.2024.141003
42
Downloads
173
Views
Citations
Geographical Patterns of Tuberculosis Notification Rates and Their Associations with Sociodemographic Characteristics in Communes in Phnom Penh, Cambodia
(Articles)
Ayano Miyashita
,
Aya Hiraki
,
Keiko Nakamura
,
Takehito
Takano
,
Kaoruko Seino
,
Saber Al-Sobaihi
,
Ngy Mean Heng
,
Koeut Pichenda
Journal of Tuberculosis Research
Vol.7 No.2
,June 30, 2019
DOI:
10.4236/jtr.2019.72011
732
Downloads
1,784
Views
Citations
An Evans Syndrome Case Expressing Anti-Jk
a
Autoantibody under Condition of Primary IgA Immunodeficiency
(Articles)
Takeshi Sugimoto
,
Ayumi Tani
,
Ikuyo
Hayakawa
,
Makoto Hashimoto
,
Tomoko Yanai
,
Ikuko Kubokawa
,
Takeshi Mori
,
Takeshi Kato
,
Satoshi Hirase
,
Nobuyuki Yamamoto
,
Hironobu Minami
,
Akira
Hayakawa
International Journal of Clinical Medicine
Vol.6 No.7
,July 16, 2015
DOI:
10.4236/ijcm.2015.67066
2,994
Downloads
4,213
Views
Citations
Development of a Molecular Marker to Identify a Candidate Line of Turmeric (Curcuma longa L.) with a High Curcumin Content
(Articles)
Hiroshi
Hayakawa
,
Tetsuya Kobayashi
,
Yukio Minaniya
,
Katsura Ito
,
Akira Miyazaki
,
Tatsuya Fukuda
,
Yoshinori Yamamoto
American Journal of Plant Sciences
Vol.2 No.1
,March 4, 2011
DOI:
10.4236/ajps.2011.21002
8,723
Downloads
19,360
Views
Citations
Simulation of Waves Processes in Dusty Emission of Volcano
(Articles)
V.V. Grimalsky
,
M.A. Cruz Chavez
,
S.V. Koshevaya
,
A. Kotsarenko
,
M.
Hayakawa
,
R. Pérez Enriquez
Open Journal of Geology
Vol.1 No.1
,April 11, 2011
DOI:
10.4236/ojg.2011.11002
4,134
Downloads
9,848
Views
Citations
Introgressive Hybrids of
Arisaema sikokianum
and
A. tosaense
(Araceae) Confirmed through Nuclear and Chloroplast DNA Comparisons
(Articles)
Hiroshi
Hayakawa
,
Hidenori Hamachi
,
Kanako Matsuyama
,
Yuko Muramatsu
,
Yukio Minamiya
,
Katsura Ito
,
Jun Yokoyama
,
Tatsuya Fukuda
American Journal of Plant Sciences
Vol.2 No.3
,September 30, 2011
DOI:
10.4236/ajps.2011.23034
4,801
Downloads
8,396
Views
Citations
Interspecific Hybridization between
Arisaema sikokianum
and
A. serratum
(Araceae) Confirmed through Nuclear and Chloroplast DNA Comparisons
(Articles)
Hiroshi
Hayakawa
,
Hidenori Hamachi
,
Kanako Matsuyama
,
Yuko Muramatsu
,
Yukio Minamiya
,
Katsura Ito
,
Jun Yokoyama
,
Tatsuya Fukuda
American Journal of Plant Sciences
Vol.2 No.4
,October 31, 2011
DOI:
10.4236/ajps.2011.24061
4,957
Downloads
9,454
Views
Citations
Comparative Study of Leaf Morphology in
Aster hispidus
Thunb. var.
leptocladus
(Makino) Okuyama (Asteraceae)
(Articles)
Hiroshi
Hayakawa
,
Tunala
,
Yukio Minamiya
,
Katsura Ito
,
Stephan Gale
,
Jun Yokoyama
,
Ryo Arakawa
,
Tatsuya Fukuda
American Journal of Plant Sciences
Vol.3 No.1
,December 31, 2011
DOI:
10.4236/ajps.2012.31011
4,474
Downloads
8,725
Views
Citations
<
1
2
>
Follow SCIRP
Contact us
+1 323-425-8868
customer@scirp.org
+86 18163351462(WhatsApp)
1655362766
Paper Publishing WeChat
Free SCIRP Newsletters
Home
Journals A-Z
Subject
Books
Sitemap
Contact Us
About SCIRP
Publication Fees
For Authors
Peer-Review Issues
Special Issues
News
Service
Manuscript Tracking System
Subscription
Translation & Proofreading
FAQ
Volume & Issue
Policies
Open Access
Publication Ethics
Preservation
Retraction
Privacy Policy
Copyright © 2006-2024 Scientific Research Publishing Inc. All Rights Reserved.
Top