Works by Nakagawa, Takafumi

Results: 45

Targeted Advanced Home Care for Patients With Moderate or Severe COVID-19.

Published in:

Annals of Family Medicine, 2022, v. 20, n. 1, p. 91, doi. 10.1370/afm.2767

By:

Koki Kato;
Takafumi Nakagawa

Publication type:

Article

Experimental study on flexural properties of timber columns with interior notches in traditional Japanese timber structures.

Published in:

Journal of Wood Science, 2021, v. 67, n. 1, p. 1, doi. 10.1186/s10086-021-02003-4

By:

Li, Zherui;
Isoda, Hiroshi;
Kitamori, Akihisa;
Nakagawa, Takafumi;
Araki, Yasuhiro;
Kawai, Naohito

Publication type:

Article

Flexural anisotropy of rift-sawn softwood boards induced by the end-grain orientation.

Published in:

Journal of Wood Science, 2021, v. 67, n. 1, p. 1, doi. 10.1186/s10086-021-01946-y

By:

Hwang, Sung-Wook;
Isoda, Hiroshi;
Nakagawa, Takafumi;
Sugiyama, Junji

Publication type:

Article

Seismic performance of post-and-beam timber buildings II: reliability evaluations.

Published in:

Journal of Wood Science, 2012, v. 58, n. 2, p. 135, doi. 10.1007/s10086-011-1232-8

By:

Li, Minghao;
Lam, Frank;
Foschi, Ricardo;
Nakajima, Shiro;
Nakagawa, Takafumi

Publication type:

Article

Seismic performance of post and beam timber buildings I: model development and verification.

Published in:

Journal of Wood Science, 2012, v. 58, n. 1, p. 20, doi. 10.1007/s10086-011-1219-5

By:

Li, Minghao;
Lam, Frank;
Foschi, Ricardo;
Nakajima, Shiro;
Nakagawa, Takafumi

Publication type:

Article

Collapsing process simulations of timber structures under dynamic loading III: numerical simulations of real-size wooden houses.

Published in:

Journal of Wood Science, 2010, v. 56, n. 4, p. 284, doi. 10.1007/s10086-009-1101-x

By:

Nakagawa, Takafumi;
Ohta, Masamitsu;
Tsuchimoto, Takahiro;
Kawai, Naohito

Publication type:

Article

Collapsing process simulations of timber structures under dynamic loading II: simplification and quantification of the calculating method.

Published in:

Journal of Wood Science, 2003, v. 49, n. 6, p. 499, doi. 10.1007/s10086-002-0507-5

By:

Takafumi Nakagawa;
Masamitsu Ohta

Publication type:

Article

Collapsing process simulations of timber structures under dynamic loading I: simulations of two-story frame models.

Published in:

Journal of Wood Science, 2003, v. 49, n. 5, p. 392, doi. 10.1007/s10086-002-0500-z

By:

Takafumi Nakagawa;
Masamitsu Ohta

Publication type:

Article

Different effects of isoflavones on vascular function in premenopausal and postmenopausal smokers and nonsmokers: NYMPH study.

Published in:

Heart & Vessels, 2011, v. 26, n. 6, p. 590, doi. 10.1007/s00380-010-0103-3

By:

Hoshida, Shiro;
Miki, Takashi;
Nakagawa, Takafumi;
Shinoda, Yukinori;
Inoshiro, Nobuaki;
Terada, Katsuhiko;
Adachi, Takayoshi

Publication type:

Article

Equilibrium and thermodynamic studies of chromic overcrowded fluorenylidene-acridanes with modified fluorene moieties.

Published in:

Communications Chemistry, 2020, v. 3, n. 1, p. 1, doi. 10.1038/s42004-020-00345-6

By:

Wang, Ya;
Ma, Yue;
Ogumi, Keisuke;
Wang, Bing;
Nakagawa, Takafumi;
Fu, Yao;
Matsuo, Yutaka

Publication type:

Article

Lower human defensin 5 in elderly people compared to middle-aged is associated with differences in the intestinal microbiota composition: the DOSANCO Health Study.

Published in:

GeroScience, 2022, v. 44, n. 2, p. 997, doi. 10.1007/s11357-021-00398-y

By:

Shimizu, Yu;
Nakamura, Kiminori;
Kikuchi, Mani;
Ukawa, Shigekazu;
Nakamura, Koshi;
Okada, Emiko;
Imae, Akihiro;
Nakagawa, Takafumi;
Yamamura, Ryodai;
Tamakoshi, Akiko;
Ayabe, Tokiyoshi

Publication type:

Article

Serum adiponectin and insulin secretion: A direct or inverse association?

Published in:

Journal of Diabetes Investigation, 2018, v. 9, n. 5, p. 1106, doi. 10.1111/jdi.12821

By:

Nakamura, Akinobu;
Miyoshi, Hideaki;
Ukawa, Shigekazu;
Nakamura, Koshi;
Nakagawa, Takafumi;
Terauchi, Yasuo;
Tamakoshi, Akiko;
Atsumi, Tatsuya

Publication type:

Article

Mechanochromism, Twisted/Folded Structure Determination, and Derivatization of (N‐Phenylfluorenylidene)acridane.

Published in:

Angewandte Chemie International Edition, 2019, v. 58, n. 26, p. 8762, doi. 10.1002/anie.201902636

By:

Matsuo, Yutaka;
Wang, Ya;
Ueno, Hiroshi;
Nakagawa, Takafumi;
Okada, Hiroshi

Publication type:

Article

Association of accelerometer-measured physical activity with kidney function in a Japanese population: the DOSANCO Health Study.

Published in:

2022

By:

Sasaki, Sachiko;
Nakamura, Koshi;
Ukawa, Shigekazu;
Okada, Emiko;
Amagasa, Shiho;
Inoue, Shigeru;
Kimura, Takashi;
Yoshimura, Aya;
Tanaka, Aya;
Nakagawa, Takafumi;
Imae, Akihiro;
Tamakoshi, Akiko

Publication type:

journal article

A Three-Position Swing Electromagnetic Actuator with an Integrated Eddy Current Brake for Suppression of the Operating Time and Improvement of the Stopping Accuracy.

Published in:

Electrical Engineering in Japan, 2017, v. 200, n. 3, p. 44, doi. 10.1002/eej.22895

By:

TAKAHASHI, KAZUKI;
TSUKIMA, MITSURU;
KAI, TAKAYUKI;
NAKAGAWA, TAKAFUMI

Publication type:

Article

Modeling Low Muscle Mass Screening in Hemodialysis Patients.

Published in:

Nephron, 2023, v. 147, n. 5, p. 251, doi. 10.1159/000526866

By:

Senzaki, Daiki;
Yoshioka, Nobuo;
Nagakawa, Osamu;
Inayama, Emi;
Nakagawa, Takafumi;
Takayama, Hidehito;
Endo, Toko;
Nakajima, Fumitaka;
Fukui, Masayoshi;
Kijima, Yasuaki;
Oyama, Yasuo;
Kudo, Risshi;
Toyama, Tadashi;
Yamada, Yosuke;
Tsurusaki, Kiyoshi;
Aoyama, Naoki;
Matsumura, Takayasu;
Yamahara, Hideki;
Miyasato, Kenro;
Kitamura, Tetsuya

Publication type:

Article

Adequacy of initial evaluation of fever in long-term care facilities.

Published in:

Geriatrics & Gerontology International, 2017, v. 17, n. 9, p. 1294, doi. 10.1111/ggi.12863

By:

Yamada, Kosuke;
Nakagawa, Takafumi;
Hatto, Hidenori;
Miyachi, Junichiro;
Narushima, Masato;
Sakushima, Ken;
Fukuma, Shingo;
Yamada, Yukari;
Fukuhara, Shunichi

Publication type:

Article

Magnesium Tetra(phenylethynyl)porphyrin: Stepwise Synthetic Route, Crystal Structures, and Longer Singlet Excited‐State Lifetime than Zinc Congener.

Published in:

Chemistry - An Asian Journal, 2018, v. 13, n. 20, p. 3032, doi. 10.1002/asia.201800994

By:

Nakagawa, Takafumi;
Wang, Huan;
Zieleniewska, Anna;
Okada, Hiroshi;
Aoyagi, Shinobu;
Guldi, Dirk M.;
Matsuo, Yutaka

Publication type:

Article

Association between Protein Intake and Skeletal Muscle Mass among Community-Dwelling Older Japanese: Results from the DOSANCO Health Study: A Cross-Sectional Study.

Published in:

Nutrients, 2021, v. 13, n. 1, p. 187, doi. 10.3390/nu13010187

By:

Yaegashi, Akinori;
Kimura, Takashi;
Hirata, Takumi;
Ukawa, Shigekazu;
Nakamura, Koshi;
Okada, Emiko;
Nakagawa, Takafumi;
Imae, Akihiro;
Tamakoshi, Akiko

Publication type:

Article

1573-P: Inverse Association between Serum High-Molecular-Weight Adiponectin Level and Proinsulin Level in a General Japanese Population: DOSANCO Health Study.

Published in:

Diabetes, 2020, v. 69, p. N.PAG, doi. 10.2337/db20-1573-P

By:

NAKAMURA, AKINOBU;
MIYOSHI, HIDEAKI;
UKAWA, SHIGEKAZU;
NAKAMURA, KOSHI;
NAKAGAWA, TAKAFUMI;
TERAUCHI, YASUO;
TAMAKOSHI, AKIKO;
ATSUMI, TATSUYA

Publication type:

Article

2268-PUB: Relationship between Serum Free Fatty Acid and Proinsulin Concentrations.

Published in:

Diabetes, 2020, v. 69, p. N.PAG, doi. 10.2337/db20-2268-PUB

By:

CHIBA, KOKI;
NAKAMURA, AKINOBU;
MIYOSHI, HIDEAKI;
UKAWA, SHIGEKAZU;
NAKAMURA, KOSHI;
NAKAGAWA, TAKAFUMI;
TERAUCHI, YASUO;
TAMAKOSHI, AKIKO;
ATSUMI, TATSUYA

Publication type:

Article

1497-P: Proinsulin as a Potential Marker of Early Pancreatic Beta-Cell Dysfunction.

Published in:

Diabetes, 2019, v. 68, p. N.PAG, doi. 10.2337/db19-1497-P

By:

NAKAMURA, AKINOBU;
MIYOSHI, HIDEAKI;
UKAWA, SHIGEKAZU;
NAKAMURA, KOSHI;
NAKAGAWA, TAKAFUMI;
TERAUCHI, YASUO;
TAMAKOSHI, AKIKO;
ATSUMI, TATSUYA

Publication type:

Article

Mechanochromism, Twisted/Folded Structure Determination, and Derivatization of (N‐Phenylfluorenylidene)acridane.

Published in:

Angewandte Chemie, 2019, v. 131, n. 26, p. 8854, doi. 10.1002/ange.201902636

By:

Matsuo, Yutaka;
Wang, Ya;
Ueno, Hiroshi;
Nakagawa, Takafumi;
Okada, Hiroshi

Publication type:

Article

Shorter sleep time relates to lower human defensin 5 secretion and compositional disturbance of the intestinal microbiota accompanied by decreased short-chain fatty acid production.

Published in:

Gut Microbes, 2023, v. 15, n. 1, p. 1, doi. 10.1080/19490976.2023.2190306

By:

Yu Shimizu;
Ryodai Yamamur;
Yuki Yokoi;
Tokiyoshi Ayabe;
Shigekazu Ukawa;
Koshi Nakamura;
Emiko Okada;
Akihiro Imae;
Takafumi Nakagawa;
Akiko Tamakoshi;
Kiminori Nakamura

Publication type:

Article

Serum 25-hydroxyvitamin D3 Levels and Diabetes in a Japanese Population: The DOSANCO Health Study.

Published in:

Journal of Epidemiology, 2023, v. 33, n. 1, p. 31, doi. 10.2188/jea.je20210007

By:

Koshi Nakamura;
Shu-Ping Hui;
Shigekazu Ukawa;
Emiko Okada;
Takafumi Nakagawa;
Akihiro Imae;
Hiroaki Okabe;
Zhen Chen;
Yusuke Miura;
Hitoshi Chiba;
Akiko Tamakoshi

Publication type:

Article

Serum 25-hydroxyvitamin D3 Levels and Diabetes in a Japanese Population: The DOSANCO Health Study.

Published in:

Journal of Epidemiology, 2022, v. 32, n. 12, p. 31, doi. 10.2188/jea.JE20210007

By:

Koshi Nakamura;
Shu-Ping Hui;
Shigekazu Ukawa;
Emiko Okada;
Takafumi Nakagawa;
Akihiro Imae;
Hiroaki Okabe;
Zhen Chen;
Yusuke Miura;
Hitoshi Chiba;
Akiko Tamakoshi

Publication type:

Article

Comparison of dimension reduction methods on fatty acids food source study.

Published in:

Scientific Reports, 2021, v. 11, n. 1, p. 1, doi. 10.1038/s41598-021-97349-6

By:

Chen, Yifan;
Miura, Yusuke;
Sakurai, Toshihiro;
Chen, Zhen;
Shrestha, Rojeet;
Kato, Sota;
Okada, Emiko;
Ukawa, Shigekazu;
Nakagawa, Takafumi;
Nakamura, Koshi;
Tamakoshi, Akiko;
Chiba, Hitoshi;
Imai, Hideyuki;
Minami, Hiroyuki;
Mizuta, Masahiro;
Hui, Shu-Ping

Publication type:

Article

Development of Magnetic Latching Relay for Improvement of Tripping Current Variation Under Manufacturing Error.

Published in:

Engineering Letters, 2013, v. 21, n. 4, p. 185

By:

Takafumi Nakagawa

Publication type:

Article

A method for achieving variable widths of the spread-out Bragg peak using a ridge filter.

Published in:

Medical Physics, 2000, v. 27, n. 4, p. 712, doi. 10.1118/1.598933

By:

Nakagawa, Takafumi;
Yoda, Kiyoshi

Publication type:

Article

A V-Shaped Polyaromatic Amphiphile: Solubilization of Various Nanocarbons in Water and Enhanced Photostability.

Published in:

Chemistry - A European Journal, 2015, v. 21, n. 36, p. 12741, doi. 10.1002/chem.201501414

By:

Kondo, Kei;
Akita, Munetaka;
Nakagawa, Takafumi;
Matsuo, Yutaka;
Yoshizawa, Michito

Publication type:

Article

Inside Cover: A V-Shaped Polyaromatic Amphiphile: Solubilization of Various Nanocarbons in Water and Enhanced Photostability (Chem. Eur. J. 36/2015).

Published in:

Chemistry - A European Journal, 2015, v. 21, n. 36, p. 12530, doi. 10.1002/chem.201583602

By:

Kondo, Kei;
Akita, Munetaka;
Nakagawa, Takafumi;
Matsuo, Yutaka;
Yoshizawa, Michito

Publication type:

Article

Approach to High Open-Circuit Voltage in Organic Solar Cells Utilizing a Structural Change of the Oxazolino-C70 Derivative.

Published in:

Chemistry - A European Journal, 2015, v. 21, n. 5, p. 1894, doi. 10.1002/chem.201405890

By:

Li, Shu ‐ Hui;
Li, Zong ‐ Jun;
Nakagawa, Takafumi;
Ryan, James W.;
Matsuo, Yutaka;
Gao, Xiang

Publication type:

Article

Addition of Dihydromethano Group to Fullerenes to Improve the Performance of Bulk Heterojunction Organic Solar Cells.

Published in:

Advanced Materials, 2013, v. 25, n. 43, p. 6266, doi. 10.1002/adma.201302607

By:

Matsuo, Yutaka;
Kawai, Junya;
Inada, Hiroshi;
Nakagawa, Takafumi;
Ota, Hitoshi;
Otsubo, Saika;
Nakamura, Eiichi

Publication type:

Article

The Impact of Gender Difference on the Effects of Preinfarction Angina on Microvascular Damage With Reperfused Myocardial Infarction.

Published in:

Clinical Cardiology, 2010, v. 33, n. 7, p. 412, doi. 10.1002/clc.20773

By:

Hosokawa, Shinobu;
Hiasa, Yoshikazu;
Murakami, Naotsugu;
Tobbeto, Yohei;
Nakagawa, Takafumi;
Chen, Pomin;
Miyazaki, Shin-ichiro;
Ogura, Riyo;
Mahara, Keitaro;
Miyajima, Hitoshi;
Yuba, Kenichiro;
Takahashi, Takefumi;
Kishi, Koichi;
Ohtani, Ryuji

Publication type:

Article

Synthesis of Tellurido-Bridged IrPt.

Published in:

Angewandte Chemie International Edition, 2006, v. 45, n. 46, p. 7758, doi. 10.1002/anie.200602203

By:

Nakagawa, Takafumi;
Seino, Hidetake;
Nagao, Shoken;
Mizobe, Yasushi

Publication type:

Article

Enhancement of Open-Circuit Voltage by Using the 58-π Silylmethyl Fullerenes in Small-Molecule Organic Solar Cells.

Published in:

Chemistry - An Asian Journal, 2016, v. 11, n. 8, p. 1268, doi. 10.1002/asia.201501400

By:

Jeon, Il;
Delacou, Clément;
Nakagawa, Takafumi;
Matsuo, Yutaka

Publication type:

Article

Biometric Authentication Based on Auscultated Heart Sounds in Healthcare.

Published in:

IAENG International Journal of Computer Science, 2020, v. 47, n. 3, p. 253

By:

Mizuho Tagashira;
Takafumi Nakagawa

Publication type:

Article

Biometric Authentication Based on Auscultated Heart Sounds in Healthcare.

Published in:

IAENG International Journal of Computer Science, 2020, v. 47, n. 3, p. 343

By:

Mizuho Tagashira;
Takafumi Nakagawa

Publication type:

Article

Robust Parameter Design Methodology for Microwave Circuits Considering the Manufacturing Variations.

Published in:

IAENG International Journal of Computer Science, 2012, v. 39, n. 2, p. 214

By:

Nakagawa, Takafumi;
Kirikoshi, Tasuku

Publication type:

Article

THE EFFECT OF CONTINUOUS RENAL REPLACEMENT THERAPY WITH THE AN69ST MEMBRANE ON INFLAMMATORY MARKERS AND THE LEVEL OF CONSCIOUSNESS OF HEMODIALYSIS PATIENTS WITH STROKE: COMPARISON WITH HEMODIALYSIS WITH LOW BLOOD FLOW RATE.

Published in:

Contributions / Prilozi (1857-9345), 2018, v. 39, n. 2/3, p. 29, doi. 10.2478/prilozi-2018-0039

By:

Tomohiro Matsui;
Takafumi Nakagawa;
Hitomi Kikuchi;
Hiroyuki Horio;
Kazuhiko Hashimura

Publication type:

Article

cisâ€substituted tetraethynylporphyrin derivatives for small molecule organic.

Published in:

Journal of Physical Organic Chemistry, 2014, v. 27, n. 2, p. 87, doi. 10.1002/poc.3241

By:

Matsuo, Yutaka;
Hatano, Junichi;
Nakagawa, Takafumi

Publication type:

Article

Inverse correlation between serum high‐molecular‐weight adiponectin and proinsulin level in a Japanese population: The Dynamics of Lifestyle and Neighborhood Community on Health Study.

Published in:

Journal of Diabetes Investigation, 2021, v. 12, n. 1, p. 63, doi. 10.1111/jdi.13323

By:

Nakamura, Akinobu;
Miyoshi, Hideaki;
Ukawa, Shigekazu;
Nakamura, Koshi;
Nakagawa, Takafumi;
Terauchi, Yasuo;
Tamakoshi, Akiko;
Atsumi, Tatsuya

Publication type:

Article

Correlation between serum proinsulin levels and fatty liver: The Dynamics of Lifestyle and Neighborhood Community on Health Study Health Study.

Published in:

Journal of Diabetes Investigation, 2020, v. 11, n. 4, p. 964, doi. 10.1111/jdi.13221

By:

Miya, Aika;
Nakamura, Akinobu;
Miyoshi, Hideaki;
Ukawa, Shigekazu;
Nakamura, Koshi;
Nakagawa, Takafumi;
Terauchi, Yasuo;
Tamakoshi, Akiko;
Atsumi, Tatsuya

Publication type:

Article

Proinsulin is sensitive to reflect glucose intolerance.

Published in:

Journal of Diabetes Investigation, 2020, v. 11, n. 1, p. 75, doi. 10.1111/jdi.13106

By:

Nakamura, Akinobu;
Miyoshi, Hideaki;
Ukawa, Shigekazu;
Nakamura, Koshi;
Nakagawa, Takafumi;
Terauchi, Yasuo;
Tamakoshi, Akiko;
Atsumi, Tatsuya

Publication type:

Article

HPLC with spectrophotometric or mass spectrometric detection for quantifying very-long chain fatty acids in human plasma and its association with cardiac risk factors.

Published in:

Annals of Clinical Biochemistry, 2021, v. 58, n. 5, p. 400, doi. 10.1177/00045632211007157

By:

Shrestha, Rojeet;
Chen, Zhen;
Gao, Zijun;
Chen, Yifan;
Okada, Emiko;
Ukawa, Shigekazu;
Nakagawa, Takafumi;
Nakamura, Koshi;
Tamakoshi, Akiko;
Chiba, Hitoshi;
Hui, Shu-Ping

Publication type:

Article