Heejeong Ryu

815 total citations · 1 hit paper
13 papers, 635 citations indexed

About

Heejeong Ryu is a scholar working on Molecular Biology, Electrical and Electronic Engineering and Ecology, Evolution, Behavior and Systematics. According to data from OpenAlex, Heejeong Ryu has authored 13 papers receiving a total of 635 indexed citations (citations by other indexed papers that have themselves been cited), including 5 papers in Molecular Biology, 5 papers in Electrical and Electronic Engineering and 2 papers in Ecology, Evolution, Behavior and Systematics. Recurrent topics in Heejeong Ryu's work include Electrochemical sensors and biosensors (4 papers), Advanced biosensing and bioanalysis techniques (3 papers) and Per- and polyfluoroalkyl substances research (2 papers). Heejeong Ryu is often cited by papers focused on Electrochemical sensors and biosensors (4 papers), Advanced biosensing and bioanalysis techniques (3 papers) and Per- and polyfluoroalkyl substances research (2 papers). Heejeong Ryu collaborates with scholars based in United States, South Korea and Italy. Heejeong Ryu's co-authors include Qiuchen Dong, Yu Lei, Yu Lei, Sylvain De Guise, Baikun Li, Jeffrey R. McCutcheon, Baikun Li, Yuankai Huang, David A. Lawrence and Jennifer M. Cavallari and has published in prestigious journals such as The Science of The Total Environment, Journal of Hazardous Materials and Electrochimica Acta.

In The Last Decade

Heejeong Ryu

12 papers receiving 626 citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Metal oxide based non-enzymatic electrochemical sensors for glucose detection

2021 260 citations Qiuchen Dong, Heejeong Ryu et al. Electrochimica Acta profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Heejeong Ryu United States	6	310	188	141	140	126	13	635
Najmeh Karimian Italy	11	181 0.6×	107 0.6×	157 1.1×	54 0.4×	123 1.0×	15	528
Wenjing Kang China	19	420 1.4×	37 0.2×	351 2.5×	202 1.4×	127 1.0×	39	1.1k
Tan Wee Tee Malaysia	13	320 1.0×	31 0.2×	234 1.7×	141 1.0×	68 0.5×	39	696
Teddy Hezard France	7	212 0.7×	39 0.2×	269 1.9×	37 0.3×	109 0.9×	8	416
Deepak Sinha India	14	131 0.4×	22 0.1×	34 0.2×	195 1.4×	204 1.6×	27	598
Yaofang Fan China	13	173 0.6×	69 0.4×	50 0.4×	325 2.3×	200 1.6×	17	732
Chengbin Liu China	14	165 0.5×	15 0.1×	63 0.4×	240 1.7×	140 1.1×	32	636
Gemma Cepriá Spain	14	185 0.6×	53 0.3×	271 1.9×	216 1.5×	59 0.5×	30	708
Xueping Hu China	14	227 0.7×	18 0.1×	239 1.7×	131 0.9×	141 1.1×	40	598
Lee C. Moores United States	14	138 0.4×	19 0.1×	82 0.6×	110 0.8×	52 0.4×	32	498

Countries citing papers authored by Heejeong Ryu

Since Specialization

Citations

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

Fields of papers citing papers by Heejeong Ryu

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Heejeong Ryu

This figure shows the co-authorship network connecting the top 25 collaborators of Heejeong Ryu. A scholar is included among the top collaborators of Heejeong Ryu 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 Heejeong Ryu. Heejeong Ryu is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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13 of 13 papers shown

Ryu, Heejeong, et al.. (2025). rGO/HfO2 nanocomposite-enabled electrochemical sensor for high-performance pesticide detection. Talanta. 287. 127606–127606. 5 indexed citations

Bell, Erin M., Sylvain De Guise, Jeffrey R. McCutcheon, et al.. (2021). Exposure, health effects, sensing, and remediation of the emerging PFAS contaminants – Scientific challenges and potential research directions. The Science of The Total Environment. 780. 146399–146399. 95 indexed citations

Dong, Qiuchen, Heejeong Ryu, & Yu Lei. (2021). Metal oxide based non-enzymatic electrochemical sensors for glucose detection. Electrochimica Acta. 370. 137744–137744. 260 indexed citations breakdown →

Ryu, Heejeong, et al.. (2020). Antioxidant activities of flower, berry and leaf of Panax ginseng C. A. Meyer. Korean Journal of Food Science and Technology. 52(4). 342–349. 2 indexed citations

Ryu, Heejeong, Baikun Li, Sylvain De Guise, Jeffrey R. McCutcheon, & Yu Lei. (2020). Recent progress in the detection of emerging contaminants PFASs. Journal of Hazardous Materials. 408. 124437–124437. 151 indexed citations

Ryu, Heejeong, et al.. (2020). Electrochemical sensors for nitrogen species: A review. Sensors and Actuators Reports. 2(1). 100022–100022. 64 indexed citations

Dong, Qiuchen, Xudong Wang, Haomin Liu, et al.. (2019). Heterogeneous Iridium Oxide/Gold Nanocluster for Non-enzymatic Glucose Sensing and pH Probing. Engineered Science. 38 indexed citations

Kwak, Dongwook, Heejeong Ryu, Kristie J. Koski, et al.. (2019). Ultrasensitive ammonia (NH₃) gas sensor: DFT Simulation-Directed Selection of High-Performance Metal-Doped Molybdenum Tri-oxide (α-MoO₃) Nanoribbons for NH₃ Detection. 1–4. 2 indexed citations

Ryu, Heejeong, et al.. (2019). Enzymatic Preparation and Antioxidant Activities of Protein Hydrolysates from Allomyrina dichotoma Larvae. Journal of the Korean Society of Food Science and Nutrition. 48(4). 410–417. 10 indexed citations

10.

Hong, Sung-Hee, et al.. (2013). Prevalence for persistently infected cattle with bovine viral diarrhea virus in Korea. Korean Journal of Veterinary Service. 36(2). 105–110. 3 indexed citations

11.

Ryu, Heejeong, Jeong‐Sook Kim, Won‐Bo Shim, et al.. (2010). Production of Monoclonal Antibody against Escherichia coli O157:H7 and Development of Enzyme Linked Immunosorbent Assay. Korean Journal of Food Science and Technology. 42(3). 329–334. 2 indexed citations

12.

Ryu, Heejeong, Won‐Bo Shim, Yohan Yoon, et al.. (2010). Influence of Gamma-Irradiation on the Growth of Aspergillus spp. on Feeds for Ensuring Feed Safety. Korean Journal of Food Science and Technology. 42(3). 317–322. 1 indexed citations

13.

Seo, Yoona, Sanghoon Park, Bora Keum, et al.. (2008). 667 HEPATITIS B VIRUS DNA LEVEL IS A SIGNIFICANT PREDICTIVE FACTOR FOR HEPATITIS B VIRUS REACTIVATION IN INACTIVE HBS ANTIGEN CARRIERS. Journal of Hepatology. 48. S248–S249. 2 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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