K. Ju

401 total citations
20 papers, 312 citations indexed

About

K. Ju is a scholar working on Cardiology and Cardiovascular Medicine, Biomedical Engineering and Physiology. According to data from OpenAlex, K. Ju has authored 20 papers receiving a total of 312 indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Cardiology and Cardiovascular Medicine, 8 papers in Biomedical Engineering and 3 papers in Physiology. Recurrent topics in K. Ju's work include Heart Rate Variability and Autonomic Control (10 papers), Non-Invasive Vital Sign Monitoring (5 papers) and Nitric Oxide and Endothelin Effects (3 papers). K. Ju is often cited by papers focused on Heart Rate Variability and Autonomic Control (10 papers), Non-Invasive Vital Sign Monitoring (5 papers) and Nitric Oxide and Endothelin Effects (3 papers). K. Ju collaborates with scholars based in United States, Japan and Denmark. K. Ju's co-authors include Ki H. Chon, Hiroki Kurihara, Yukiko Kurihara, Y Yazaki, Masanobu Kumada, Tomoyuki Kuwaki, Yulong Zhong, Wei Cao, G.Y. Ling and Masato Onodera and has published in prestigious journals such as IEEE Transactions on Biomedical Engineering, American Journal of Physiology-Regulatory, Integrative and Comparative Physiology and IEEE Transactions on Systems Man and Cybernetics Part B (Cybernetics).

In The Last Decade

K. Ju

18 papers receiving 305 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
K. Ju United States 8 122 81 59 50 39 20 312
V.Z. Marmarelis United States 10 129 1.1× 35 0.4× 13 0.2× 29 0.6× 90 2.3× 22 392
Rob Roy United States 11 83 0.7× 33 0.4× 24 0.4× 44 0.9× 46 1.2× 25 382
Hiroko Hosaka Japan 14 119 1.0× 48 0.6× 29 0.5× 95 1.9× 23 0.6× 78 686
Dimitris Parthimos United Kingdom 14 232 1.9× 130 1.6× 10 0.2× 56 1.1× 37 0.9× 26 577
Michele Schiavon Italy 18 54 0.4× 124 1.5× 22 0.4× 45 0.9× 17 0.4× 50 904
James Pardey United Kingdom 7 99 0.8× 33 0.4× 34 0.6× 65 1.3× 244 6.3× 15 511
Z. Benyó Hungary 6 46 0.4× 97 1.2× 40 0.7× 121 2.4× 45 1.2× 14 280
Sergey V. Nesterov Finland 11 142 1.2× 98 1.2× 25 0.4× 96 1.9× 7 0.2× 29 573
Violeta Monasterio Spain 11 340 2.8× 115 1.4× 34 0.6× 139 2.8× 131 3.4× 33 541
C. Zywietz Germany 10 484 4.0× 60 0.7× 15 0.3× 184 3.7× 125 3.2× 48 613

Countries citing papers authored by K. Ju

Since Specialization
Citations

This map shows the geographic impact of K. Ju'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 K. Ju with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites K. Ju more than expected).

Fields of papers citing papers by K. Ju

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by K. Ju. 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 K. Ju. The network helps show where K. Ju may publish in the future.

Co-authorship network of co-authors of K. Ju

This figure shows the co-authorship network connecting the top 25 collaborators of K. Ju. A scholar is included among the top collaborators of K. Ju 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 K. Ju. K. Ju 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.
Zhang, Ziyi, K. Ju, Papichaya Chaisakul, et al.. (2017). A new material platform of Si photonics for implementing architecture of dense wavelength division multiplexing on Si bulk wafer. Science and Technology of Advanced Materials. 18(1). 283–293. 28 indexed citations
2.
Wada, Kazumi, et al.. (2015). (Invited) Si Photonics and Recent Challenges for on-Chip WDM. ECS Transactions. 69(10). 39–46. 1 indexed citations
3.
4.
Zhao, He, W. A. Cupples, K. Ju, & Ki H. Chon. (2007). Time-Varying Causal Coherence Function and Its Application to Renal Blood Pressure and Blood Flow Data. IEEE Transactions on Biomedical Engineering. 54(12). 2142–2150. 14 indexed citations
5.
Zhao, He, K. Ju, & Ki H. Chon. (2007). An Approach to Estimate Time-varying Casual Coherence Function. Methods of Information in Medicine. 46(2). 102–109. 2 indexed citations
6.
Zhong, Yanyan, et al.. (2006). Separation of heart rate variability components of the autonomic nervous system by utilizing principal dynamic modes.. PubMed. 10(2). 163–85. 4 indexed citations
7.
Feng, Lei, K. Ju, & Ki H. Chon. (2005). A Method for Segmentation of Switching Dynamic Modes in Time Series. IEEE Transactions on Systems Man and Cybernetics Part B (Cybernetics). 35(5). 1058–1064. 12 indexed citations
8.
Wang, Hong, et al.. (2005). Identification of Transient Renal Autoregulatory Mechanisms Using Time-Frequency Spectral Techniques. IEEE Transactions on Biomedical Engineering. 52(6). 1033–1039. 13 indexed citations
9.
Chon, Ki H., et al.. (2005). Multiple Time-Varying Dynamic Analysis Using Multiple Sets of Basis Functions. IEEE Transactions on Biomedical Engineering. 52(5). 956–960. 29 indexed citations
10.
Ju, K., et al.. (2005). Eivig Power Spectrum And Ammonia Concentration During Repeated Isokinetic Movement. 67. 839–840. 1 indexed citations
11.
Zhong, Yulong, et al.. (2004). Nonlinear Analysis of the Separate Contributions of Autonomic Nervous Systems to Heart Rate Variability Using Principal Dynamic Modes. IEEE Transactions on Biomedical Engineering. 51(2). 255–262. 53 indexed citations
12.
Ju, K., et al.. (2003). Functional analysis of nonstationary EMG signals during a quick movement. 749–751. 2 indexed citations
13.
14.
Shindo, Takayuki, Hiroki Kurihara, Koji Maemura, et al.. (2002). Renal damage and salt-dependent hypertension in aged transgenic mice overexpressing endothelin-1. Journal of Molecular Medicine. 80(2). 105–116. 70 indexed citations
15.
Matsui, Noriko, K. Ju, Chieko Sugishita, & Masanobu Kumada. (2002). Quantitative analysis of autonomic nervous activity during passive leg cycle exercise. 3. 1614–1615.
16.
17.
Ju, K., et al.. (2000). Prediction of the outcome of electrophysiologic study using nonlinear dynamic analysis of heart rate fluctuations. Herzschrittmachertherapie + Elektrophysiologie. 11(2). 88–101. 1 indexed citations
18.
Ju, K. & T. Kubo. (1997). Power spectral analysis of autonomic nervous activity in spontaneously hypertensive rats.. PubMed. 33. 338–43. 7 indexed citations
19.
Kuwaki, Tomoyuki, Wei Cao, Yukiko Kurihara, et al.. (1996). Impaired ventilatory responses to hypoxia and hypercapnia in mutant mice deficient in endothelin-1. American Journal of Physiology-Regulatory, Integrative and Comparative Physiology. 270(6). R1279–R1286. 68 indexed citations
20.
Ling, G.Y., T Kuwaki, Wei Cao, et al.. (1996). 620 Renal sympathetic nerve activity and its control by baro- and chemo-receptor reflex in endothelin-1 deficient mice. Neuroscience Research. 25. S78–S78. 1 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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