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Most cited papers from Kawamura Hospital

What are the most cited papers from Kawamura Hospital?

The most cited paper from Kawamura Hospital is "Effects of Clay Content on the Properties of Nanocomposite Hydrogels Composed of Poly( N -isopropylacrylamide) and Clay" (Kazutoshi Haraguchi, Toru Takehisa, Simon Fan, 2002), with 741 citations. Next come "Mechanism of Forming Organic/Inorganic Network Structures during In-situ Free-Radical Polymerization in PNIPA−Clay Nanocomposite Hydrogels" (500) and "Compositional Effects on Mechanical Properties of Nanocomposite Hydrogels Composed of Poly(N,N-dimethylacrylamide) and Clay" (487).

Showing 50 of 60 papers. Every paper with more than 65 citations is listed.

Most cited papers, sortable by citations and release date
#Paper
1 Effects of Clay Content on the Properties of Nanocomposite Hydrogels Composed of Poly( N -isopropylacrylamide) and Clay Kazutoshi Haraguchi, Toru Takehisa, Simon Fan · Macromolecules Dec 2002 741
2 Mechanism of Forming Organic/Inorganic Network Structures during In-situ Free-Radical Polymerization in PNIPA−Clay Nanocomposite Hydrogels Kazutoshi Haraguchi, Huanjun Li, Kaori Matsuda et al. · Macromolecules 25 Mar 2005 500
3 Compositional Effects on Mechanical Properties of Nanocomposite Hydrogels Composed of Poly(N,N-dimethylacrylamide) and Clay Kazutoshi Haraguchi, R. Farnworth, Akira Ohbayashi et al. · Macromolecules Jul 2003 487
4 Nationwide Improvements in Survival From Out-of-Hospital Cardiac Arrest in Japan Tetsuhisa Kitamura, Taku Iwami, Takashi Kawamura et al. · Circulation Open access 3 Oct 2012 343
5 Self‐healing in Nanocomposite Hydrogels Kazutoshi Haraguchi, Kazuhisa Uyama, Hisashi Tanimoto · Macromolecular Rapid Communications 5 Jul 2011 319
6 Control of the Coil‐to‐Globule Transition and Ultrahigh Mechanical Properties of PNIPA in Nanocomposite Hydrogels Kazutoshi Haraguchi, Huanjun Li · Angewandte Chemie International Edition 13 Sep 2005 250
7 Synthesis and properties of soft nanocomposite materials with novel organic/inorganic network structures Kazutoshi Haraguchi · Polymer Journal 19 Jan 2011 244
8 Characterization of IgG4 anti‐neurofascin 155 antibody‐positive polyneuropathy Hidenori Ogata, Ryo Yamasaki, Akio Hiwatashi et al. · Annals of Clinical and Translational Neurology Open access 11 Sep 2015 209
9 Control of Cell Cultivation and Cell Sheet Detachment on the Surface of Polymer/Clay Nanocomposite Hydrogels Kazutoshi Haraguchi, Toru Takehisa, Makiko Ebato · Biomacromolecules 30 Sep 2006 196
10 Endotoxin-Induced Mortality Is Related to Increased Oxidative Stress and End-Organ Dysfunction, Not Refractory Hypotension, in Heme Oxygenase-1–Deficient Mice Philippe Wiesel, Anand P. Patel, Nicole DiFonzo et al. · Circulation Open access 12 Dec 2000 190
11 Adaptive Remodeling of Internal Elastic Lamina and Endothelial Lining During Flow-Induced Arterial Enlargement Hirotake Masuda, Yong‐Jie Zhuang, Tej M. Singh et al. · Arteriosclerosis Thrombosis and Vascular Biology Open access Oct 1999 172
12 Dissemination of Chest Compression–Only Cardiopulmonary Resuscitation and Survival After Out-of-Hospital Cardiac Arrest Taku Iwami, Tetsuhisa Kitamura, Kosuke Kiyohara et al. · Circulation Open access 6 Jun 2015 156
13 Global impact of COVID-19 on stroke care Raul G. Nogueira et al. · International Journal of Stroke Open access273 authors 18 Jan 2021 152
14 Plasma Resistin, Associated With Single Nucleotide Polymorphism −420, Is Correlated With Insulin Resistance, Lower HDL Cholesterol, and High-Sensitivity C-Reactive Protein in the Japanese General Population Haruhiko Osawa, Yasuharu Tabara, Ryuichi Kawamoto et al. · Diabetes Care 25 May 2007 148
15 Replication Study of Candidate Genes Associated With Type 2 Diabetes Based On Genome-Wide Screening Yasuharu Tabara, Haruhiko Osawa, Ryuichi Kawamoto et al. · Diabetes Open access 26 Nov 2008 145
16 Effect of Genetic Polymorphism of OATP-C (SLCO1B1) on Lipid-Lowering Response to HMG-CoA Reductase Inhibitors Rieko Tachibana-Iimori, Yasuharu Tabara, Hiroyuki Kusuhara et al. · Drug Metabolism and Pharmacokinetics 2004 143
17 Clinical features of gastric cancer discovered after successful eradication of Helicobacter pylori : results from a 9‐year prospective follow‐up study in Japan Tomoari Kamada, Jiro Hata, Kuniaki Sugiu et al. · Alimentary Pharmacology & Therapeutics Open access 22 Apr 2005 141
18 Synthesis of Highly Stretchable, Mechanically Tough, Zwitterionic Sulfobetaine Nanocomposite Gels with Controlled Thermosensitivities Jinyan Ning, Guang Li, Kazutoshi Haraguchi · Macromolecules 25 Jun 2013 128
19 Chest Compression–Only Cardiopulmonary Resuscitation for Out-of-Hospital Cardiac Arrest With Public-Access Defibrillation Taku Iwami, Tetsuhisa Kitamura, Takashi Kawamura et al. · Circulation 10 Dec 2012 118
20 METABOLISM OF IRON STORES. Hiroshi Saito · PubMed ReviewOpen access Aug 2014 115
21 Effects ofBifidobacterium longumBB536 Administration on Influenza Infection, Influenza Vaccine Antibody Titer, and Cell-Mediated Immunity in the Elderly Kazuyoshi Namba, Michiko Hatano, Tomoko Yaeshima et al. · Bioscience Biotechnology and Biochemistry Open access 7 May 2010 111
22 Incidence of Intraoperative Floppy Iris Syndrome in Patients on Either Systemic or Topical α1-Adrenoceptor Antagonist Tetsuro Oshika, Yuichi Ohashi, Mikio Inamura et al. · American Journal of Ophthalmology 29 Aug 2006 107
23 Bystander-Initiated Rescue Breathing for Out-of-Hospital Cardiac Arrests of Noncardiac Origin Tetsuhisa Kitamura, Taku Iwami, Takashi Kawamura et al. · Circulation Open access 7 Jul 2010 100
24 Third-order nonlinear optical properties of porphyrazine, phthalocyanine and naphthalocyanine germanium derivatives: Demonstrating the effect of π-conjugation length on third-order optical nonlinearity of two-dimensional molecules Hari Singh Nalwa, Michael Hanack, Georg Pawlowski et al. · Chemical Physics Jul 1999 98
25 Contamination status of persistent organochlorines in human breast milk from Japan: Recent levels and temporal trend Tatsuya Kunisue, Masayoshi Muraoka, Masako Ohtake et al. · Chemosphere 5 Jan 2006 98
26 Relationship between Serum Uric Acid Concentration, Metabolic Syndrome and Carotid Atherosclerosis Ryuichi Kawamoto, Hitomi Tomita, Yuichiro Oka et al. · Internal Medicine Open access 2006 98
27 Development of an ankle – foot orthosis with an oil damper Sumiko Yamamoto, Akiyoshi Hagiwara, Tomofumi Mizobe et al. · Prosthetics and Orthotics International Dec 2005 96
28 Stimuli-Responsive Nanocomposite Gels and Soft Nanocomposites Consisting of Inorganic Clays and Copolymers with Different Chemical Affinities Kazutoshi Haraguchi, Kazutaka Murata, Toru Takehisa · Macromolecules 14 Dec 2011 96
29 Effects of unipedal standing balance exercise on the prevention of falls and hip fracture among clinically defined high-risk elderly individuals: a randomized controlled trial Keizo Sakamoto, Toshitaka Nakamura, Hiroshi Hagino et al. · Journal of Orthopaedic Science Sep 2006 94
30 A nationwide survey of combined central and peripheral demyelination in Japan Hidenori Ogata, Dai Matsuse, Ryo Yamasaki et al. · Journal of Neurology Neurosurgery & Psychiatry 11 Feb 2015 92
31 Synthesis and Characteristics of Nanocomposite Gels Prepared by In Situ Photopolymerization in an Aqueous System Kazutoshi Haraguchi, Tetsuo Takada · Macromolecules 9 Apr 2010 91
32 Epidemiological, Clinical and Pathological Features of Primary Cardiac Hemangiosarcoma in Dogs: A Review of 51 Cases Shinya Yamamoto, Katsuichiro HOSHI, Atsushi HIRAKAWA et al. · Journal of Veterinary Medical Science Open access 2013 91
33 Characteristic Swelling–Deswelling of Polymer/Clay Nanocomposite Gels Huai-yin Ren, Meifang Zhu, Kazutoshi Haraguchi · Macromolecules 4 Oct 2011 90
34 Handgrip strength is associated with metabolic syndrome among middle-aged and elderly community-dwelling persons Ryuichi Kawamoto, Daisuke Ninomiya, Y. Kasai et al. · Clinical and Experimental Hypertension 28 Jan 2016 88
35 Molar absorption coefficients of transient species in solution Roland Bonneau, Ian C. Carmichael, Gordon L. Hug · Pure and Applied Chemistry Open access 1991 88
36 Characteristics of zwitterionic sulfobetaine acrylamide polymer and the hydrogels prepared by free-radical polymerization and effects of physical and chemical crosslinks on the UCST Jinyan Ning, Kazuomi Kubota, Guang Li et al. · Reactive and Functional Polymers 21 Nov 2012 87
37 Gender difference in preference of specialty as a career choice among Japanese medical students Ryuichi Kawamoto, Daisuke Ninomiya, Y. Kasai et al. · BMC Medical Education Open access 10 Nov 2016 86
38 Vitamin D receptor gene polymorphism is associated with chronic periodontitis Yoichi Tachi, Hitomi Shimpuku, Yasuhiro Nosaka et al. · Life Sciences 15 Oct 2003 86
39 Optical anisotropy in polymer–clay nanocomposite hydrogel and its change on uniaxial deformation Kazutaka Murata, Kazutoshi Haraguchi · Journal of Materials Chemistry 2007 83
40 Report on the Japanese Orthopaedic Association’s 3-year project observing hip fractures at fixed-point hospitals Keizo Sakamoto, Toshitaka Nakamura, Hiroshi Hagino et al. · Journal of Orthopaedic Science Mar 2006 83
41 Synthesis of poly(ethyleneimine)s–silica hybrid particles with complex shapes and hierarchical structures Ren‐Hua Jin, Jianjun Yuan · Chemical Communications 2005 83
42 Synthesis of Nanofiber‐Based Silica Networks Mediated by Organized Poly(ethylene imine): Structure, Properties, and Mechanism Jian Jun Yuan, Peixin Zhu, Norimasa Fukazawa et al. · Advanced Functional Materials 28 Sep 2006 82
43 Eradication of Helicobacter pylori increases the incidence of hyperlipidaemia and obesity in peptic ulcer patients Tomoari Kamada, Jiro Hata, Hiroaki Kusunoki et al. · Digestive and Liver Disease 6 Nov 2004 82
44 Fibrous Crystalline Hydrogels Formed from Polymers Possessing A Linear Poly(ethyleneimine) Backbone Jianjun Yuan, Ren‐Hua Jin · Langmuir 18 Feb 2005 79
45 Renal function curve in patients with secondary forms of hypertension. Genjiro Kimura, Fumio Saito, Sunao Kojima et al. · Hypertension Open access Jul 1987 78
46 Metabolic Syndrome Amplifies the LDL-Cholesterol Associated Increases in Carotid Atherosclerosis Ryuichi Kawamoto, Hitomi Tomita, Yuichiro Oka et al. · Internal Medicine Open access 2005 76
47 Stimuli-responsive nanocomposite gels Kazutoshi Haraguchi · Colloid & Polymer Science 24 Jan 2011 76
48 Relationships between lipid profiles and metabolic syndrome, insulin resistance and serum high molecular adiponectin in Japanese community-dwelling adults Ryuichi Kawamoto, Yasuharu Tabara, Katsuhiko Kohara et al. · Lipids in Health and Disease Open access 2011 75
49 Genetic polymorphisms of the interleukin‐1 gene and early marginal bone loss around endosseous dental implants Hitomi Shimpuku, Yasuhiro Nosaka, Tatsuya Kawamura et al. · Clinical Oral Implants Research 17 Jul 2003 71
50 Efficacy of cancer-specific anti-podoplanin CAR-T cells and oncolytic herpes virus G47Δ combination therapy against glioblastoma Lushun Chalise, Akira Kato, Masasuke Ohno et al. · Molecular Therapy — Oncolytics Open access 20 Jul 2022 70

Citations are OpenAlex's own counts, from its 2026-09-23 snapshot, so the ranking can differ from Google Scholar or Web of Science. A paper is listed for an institution when any of its authors gave it as an affiliation; retracted papers and papers whose citation count cannot be traced to citing works are left out, and a preprint and the article it became are shown once. Release dates are OpenAlex's: where a source gave only a month or a year, that is what is shown. How the lists are chosen.