N. Umeda

2.5k total citations
102 papers, 1.7k citations indexed

About

N. Umeda is a scholar working on Biomedical Engineering, Computational Mechanics and Rheumatology. According to data from OpenAlex, N. Umeda has authored 102 papers receiving a total of 1.7k indexed citations (citations by other indexed papers that have themselves been cited), including 36 papers in Biomedical Engineering, 33 papers in Computational Mechanics and 24 papers in Rheumatology. Recurrent topics in N. Umeda's work include Nonlinear Optical Materials Studies (36 papers), Ion-surface interactions and analysis (33 papers) and Rheumatoid Arthritis Research and Therapies (16 papers). N. Umeda is often cited by papers focused on Nonlinear Optical Materials Studies (36 papers), Ion-surface interactions and analysis (33 papers) and Rheumatoid Arthritis Research and Therapies (16 papers). N. Umeda collaborates with scholars based in Japan, Russia and Germany. N. Umeda's co-authors include Naoki Kishimoto, Yoshihiko Takeda, H. Amekura, Isao Koshima, Takahiko Moriguchi, V.T. Gritsyna, Isao Matsumoto, Takayuki Sumida, Ch. Buchal and Asuka Inoue and has published in prestigious journals such as Applied Physics Letters, Journal of Applied Physics and Scientific Reports.

In The Last Decade

N. Umeda

100 papers receiving 1.6k citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
N. Umeda Japan 22 431 403 379 346 258 102 1.7k
Koichi Okada Japan 24 248 0.6× 109 0.3× 180 0.5× 157 0.5× 119 0.5× 128 2.0k
Phillip B. Abel United States 18 272 0.6× 352 0.9× 196 0.5× 31 0.1× 159 0.6× 60 1.6k
Ken Ninomiya Japan 21 163 0.4× 147 0.4× 526 1.4× 85 0.2× 342 1.3× 84 2.5k
Weimin Pan China 15 110 0.3× 281 0.7× 137 0.4× 80 0.2× 101 0.4× 107 988
Atsushi Kohno Japan 19 307 0.7× 99 0.2× 216 0.6× 81 0.2× 39 0.2× 61 1.0k
Steven J. Eppell United States 23 160 0.4× 959 2.4× 331 0.9× 31 0.1× 145 0.6× 64 2.5k
Takashi Oyama Japan 28 261 0.6× 234 0.6× 355 0.9× 11 0.0× 92 0.4× 110 2.6k
Eisuke Arai Japan 26 852 2.0× 111 0.3× 111 0.3× 53 0.2× 275 1.1× 148 2.4k
J. Szatkowski Poland 20 455 1.1× 522 1.3× 314 0.8× 19 0.1× 165 0.6× 130 2.1k
Fuminori Sugihara Japan 24 919 2.1× 844 2.1× 243 0.6× 21 0.1× 53 0.2× 59 2.4k

Countries citing papers authored by N. Umeda

Since Specialization
Citations

This map shows the geographic impact of N. Umeda's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by N. Umeda with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites N. Umeda more than expected).

Fields of papers citing papers by N. Umeda

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by N. Umeda. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by N. Umeda. The network helps show where N. Umeda may publish in the future.

Co-authorship network of co-authors of N. Umeda

This figure shows the co-authorship network connecting the top 25 collaborators of N. Umeda. A scholar is included among the top collaborators of N. Umeda based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with N. Umeda. N. Umeda is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Matsumoto, Isao, Atsumu Osada, Izumi Kurata, et al.. (2018). Peptidyl arginine deiminase inhibition suppresses arthritis via decreased protein citrullination in joints and serum with the downregulation of interleukin-6. Modern Rheumatology. 29(6). 964–969. 21 indexed citations
2.
Matsumoto, Isao, Atsumu Osada, Izumi Kurata, et al.. (2018). Identification of novel biomarker as citrullinated inter-alpha-trypsin inhibitor heavy chain 4, specifically increased in sera with experimental and rheumatoid arthritis. Arthritis Research & Therapy. 20(1). 66–66. 17 indexed citations
3.
Inoue, Asuka, Isao Matsumoto, Yuki Tanaka, et al.. (2016). TIARP attenuates autoantibody-mediated arthritis via the suppression of neutrophil migration by reducing CXCL2/CXCR2 and IL-6 expression. Scientific Reports. 6(1). 38684–38684. 15 indexed citations
4.
Umeda, N., Isao Matsumoto, Yuya Kondo, et al.. (2015). Prevalence of soluble peptidylarginine deiminase 4 (PAD4) and anti-PAD4 antibodies in autoimmune diseases. Clinical Rheumatology. 35(5). 1181–1188. 19 indexed citations
5.
Miki, Haruka, Hiroto Tsuboi, Shunta Kaneko, et al.. (2015). A case of refractory Kimura disease with a buccal bulky mass successfully treated with low-dose cyclosporine A: Report and review of the literature. Allergology International. 65(2). 212–214. 12 indexed citations
6.
Kurata, Izumi, Hiroto Tsuboi, Hidenori Takahashi, et al.. (2015). A case of relapsing neurosarcoidosis with brain nodules and hydrocephalus successfully treated by corticosteroid and methotrexate: Fig. 1. Lara D. Veeken. 54(7). 1160–1160. 2 indexed citations
7.
Tanaka, Yoko, Isao Matsumoto, Keiichi Iwanami, et al.. (2012). Six-transmembrane epithelial antigen of prostate 4 (STEAP4) is expressed on monocytes/neutrophils, and is regulated by TNF antagonist in patients with rheumatoid arthritis.. PubMed. 30(1). 99–102. 22 indexed citations
8.
9.
Takeda, Yoshihiko, et al.. (2007). Effect of indentation and annealing on 2 MeV Cu ion-implanted SiO2. Nuclear Instruments and Methods in Physics Research Section B Beam Interactions with Materials and Atoms. 257(1-2). 585–588. 7 indexed citations
10.
Amekura, H., N. Umeda, H. Boldyryeva, et al.. (2007). Embedment of ZnO nanoparticles in SiO2 by ion implantation and low-temperature oxidation. Applied Physics Letters. 90(8). 17 indexed citations
11.
Amekura, H., N. Umeda, K. Kono, et al.. (2007). Dual surface plasmon resonances in Zn nanoparticles in SiO2: an experimental study based on optical absorption and thermal stability. Nanotechnology. 18(39). 395707–395707. 35 indexed citations
12.
Plaksin, О.А., Yoshihiko Takeda, K. Kono, et al.. (2005). Ion-induced optical response of nanocomposites in sapphire. Nuclear Instruments and Methods in Physics Research Section B Beam Interactions with Materials and Atoms. 242(1-2). 118–120. 7 indexed citations
13.
Kishimoto, Naoki, N. Okubo, О.А. Plaksin, et al.. (2004). Stability of nanoparticles in LiNbO3 induced by negative Cu ions and ultrafast nonlinear optical property. Nuclear Instruments and Methods in Physics Research Section B Beam Interactions with Materials and Atoms. 218. 416–420. 5 indexed citations
14.
Umeda, N., et al.. (2003). Metal precipitation process in polymers induced by ion implantation of 60 keV Cu−. Nuclear Instruments and Methods in Physics Research Section B Beam Interactions with Materials and Atoms. 206. 657–662. 18 indexed citations
15.
Hosoi, Yoshio, Yoshihisa Matsumoto, Masaru Tomita, et al.. (2002). Phosphorothioate oligonucleotides, suramin and heparin inhibit DNA-dependent protein kinase activity. British Journal of Cancer. 86(7). 1143–1149. 7 indexed citations
16.
Umeda, N., et al.. (2000). Thermal stability of nanoparticles in silica glass implanted with high-flux Cu− ions. Nuclear Instruments and Methods in Physics Research Section B Beam Interactions with Materials and Atoms. 166-167. 864–870. 14 indexed citations
17.
Koshima, Isao, et al.. (1997). A Double‐Muscle Transfer using a Divided Rectus Femoris Muscle for Facial‐Paralysis Reconstruction. Journal of Reconstructive Microsurgery. 13(3). 157–162. 19 indexed citations
18.
Koshima, Isao, Takahiko Moriguchi, Shugo Soeda, Hitoshi Tanaka, & N. Umeda. (1992). Free Thin Paraumbilical Perforator-based Flaps. Annals of Plastic Surgery. 29(1). 12–17. 118 indexed citations
19.
Ikeda, Akira, et al.. (1991). Scanning electron microscopy of the capillary loops in the dermal papillae of the hand in primates, including man. Journal of Electron Microscopy Technique. 19(4). 419–428. 13 indexed citations
20.
Hamada, Hatsuyuki, et al.. (1988). The reductive transformation of decanones with immobilized cells of Nicotiana tabacum. Plant Cell Reports. 7(7). 493–494. 9 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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