Johnny Ferraz Dias

3.9k total citations
187 papers, 3.0k citations indexed

About

Johnny Ferraz Dias is a scholar working on Radiation, Health, Toxicology and Mutagenesis and Computational Mechanics. According to data from OpenAlex, Johnny Ferraz Dias has authored 187 papers receiving a total of 3.0k indexed citations (citations by other indexed papers that have themselves been cited), including 59 papers in Radiation, 38 papers in Health, Toxicology and Mutagenesis and 36 papers in Computational Mechanics. Recurrent topics in Johnny Ferraz Dias's work include X-ray Spectroscopy and Fluorescence Analysis (52 papers), Ion-surface interactions and analysis (35 papers) and Carcinogens and Genotoxicity Assessment (33 papers). Johnny Ferraz Dias is often cited by papers focused on X-ray Spectroscopy and Fluorescence Analysis (52 papers), Ion-surface interactions and analysis (35 papers) and Carcinogens and Genotoxicity Assessment (33 papers). Johnny Ferraz Dias collaborates with scholars based in Brazil, Germany and Colombia. Johnny Ferraz Dias's co-authors include Juliana da Silva, Carla Eliete Iochims dos Santos, M.‐L. Yoneama, João Antônio Pêgas Henriques, Fernanda Rabaioli da Silva, R. C. Fadanelli, Rafaela Debastiani, Cláudia Telles de Souza, Liana Appel Boufleur Niekraszewicz and P. L. Grande and has published in prestigious journals such as Physical Review Letters, SHILAP Revista de lepidopterología and Physical review. B, Condensed matter.

In The Last Decade

Johnny Ferraz Dias

175 papers receiving 2.9k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Johnny Ferraz Dias Brazil 33 924 611 568 448 254 187 3.0k
Graham Bench United States 34 522 0.6× 153 0.3× 218 0.4× 79 0.2× 348 1.4× 123 3.5k
Harry J. Svec United States 28 506 0.5× 126 0.2× 302 0.5× 203 0.5× 104 0.4× 142 3.9k
Otto G. Raabe United States 31 757 0.8× 234 0.4× 125 0.2× 82 0.2× 106 0.4× 119 3.4k
Lee D. Hansen United States 41 578 0.6× 56 0.1× 938 1.7× 177 0.4× 77 0.3× 276 6.6k
M. Jakubowski Germany 34 788 0.9× 187 0.3× 79 0.1× 242 0.5× 47 0.2× 253 4.2k
Naoya Shikazono Japan 33 221 0.2× 251 0.4× 1.7k 3.0× 566 1.3× 243 1.0× 115 4.0k
Hendrik Emons Belgium 34 895 1.0× 57 0.1× 433 0.8× 936 2.1× 66 0.3× 200 3.8k
James A. Campbell United States 34 431 0.5× 323 0.5× 743 1.3× 235 0.5× 20 0.1× 167 3.3k
Philip Doble Australia 43 858 0.9× 70 0.1× 151 0.3× 327 0.7× 131 0.5× 149 5.0k
Keiichirō Fuwa Japan 38 832 0.9× 53 0.1× 209 0.4× 277 0.6× 118 0.5× 235 4.3k

Countries citing papers authored by Johnny Ferraz Dias

Since Specialization
Citations

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

Fields of papers citing papers by Johnny Ferraz Dias

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Johnny Ferraz Dias. 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 Johnny Ferraz Dias. The network helps show where Johnny Ferraz Dias may publish in the future.

Co-authorship network of co-authors of Johnny Ferraz Dias

This figure shows the co-authorship network connecting the top 25 collaborators of Johnny Ferraz Dias. A scholar is included among the top collaborators of Johnny Ferraz Dias 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 Johnny Ferraz Dias. Johnny Ferraz Dias 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.
Baptista, Daniel L., Jonder Morais, Maria do Carmo Martins Alves, et al.. (2025). Cellular uptake of gold nanoparticles in glioblastoma cells revealed by μ-PIXE. Nuclear Instruments and Methods in Physics Research Section B Beam Interactions with Materials and Atoms. 560. 165607–165607. 2 indexed citations
2.
Benvenutti, Edilson Valmir, et al.. (2025). Micro-PIXE as a screening technique for evaluating gold nanoparticle uptake in U87 glioblastoma cancer cells. The European Physical Journal Plus. 140(9).
3.
Debastiani, Rafaela, et al.. (2025). Elemental Analysis of Coffee with Ion Beam Analytical Techniques. Foods. 14(4). 585–585.
4.
5.
Begnini, Karine R., et al.. (2024). Micro-PIXE reveals cisplatin uptake followed by Fe accumulation in U87 cells. Journal of Analytical Atomic Spectrometry. 39(8). 2087–2096. 4 indexed citations
6.
Fernandes, F. C. R., P. L. Grande, & Johnny Ferraz Dias. (2023). K-shell X-ray production cross sections of Ti, Cr, Ni and Zn induced by chlorine ions. Applied Radiation and Isotopes. 199. 110903–110903. 1 indexed citations
7.
Silva, Juliana da, Ana Letícia Hilário Garcia, Gabriela Zimmermann Prado Rodrigues, et al.. (2023). Comparative toxicity of coal and coal ash: Assessing biological impacts and potential mechanisms through in vitro and in vivo testing. Journal of Trace Elements in Medicine and Biology. 81. 127343–127343. 2 indexed citations
8.
Garcia, Ana Letícia Hilário, Ivana Grivicich, Johnny Ferraz Dias, et al.. (2023). Toxicological potential of Aloysia gratissima: Insights from chemical analysis and in vitro studies. Journal of Ethnopharmacology. 314. 116614–116614. 3 indexed citations
9.
Muñoz-Acevedo, Amner, Leonardo C. Pacheco‐Londoño, Johnny Ferraz Dias, et al.. (2023). The dangerous link between coal dust exposure and DNA damage: unraveling the role of some of the chemical agents and oxidative stress. Environmental Geochemistry and Health. 45(10). 7081–7097. 7 indexed citations
10.
Zocche, Jairo José, et al.. (2023). Composite beads of alginate and biological hydroxyapatite from poultry and mariculture for hard tissue repair. Ceramics International. 49(15). 25319–25332. 7 indexed citations
11.
Debastiani, Rafaela, Carla Eliete Iochims dos Santos, & Johnny Ferraz Dias. (2021). Elemental characterization of sparkling wine and cork stoppers. Current Research in Food Science. 4. 670–678. 8 indexed citations
12.
Espitia-Pérez, Lyda, Juliana da Silva, Cláudia Telles de Souza, et al.. (2018). Genetic damage in environmentally exposed populations to open-pit coal mining residues: Analysis of buccal micronucleus cytome (BMN-cyt) assay and alkaline, Endo III and FPG high-throughput comet assay. Mutation Research/Genetic Toxicology and Environmental Mutagenesis. 836(Pt B). 24–35. 14 indexed citations
13.
Dias, Johnny Ferraz, et al.. (2017). Cytotoxic, genotoxic and mutagenic evaluation of surface waters from a coal exploration region. Chemosphere. 172. 440–448. 9 indexed citations
14.
Kahl, Vivian Francília Silva, Daniel Simon, Mirian Salvador, et al.. (2015). Telomere measurement in individuals occupationally exposed to pesticide mixtures in tobacco fields. Environmental and Molecular Mutagenesis. 57(1). 74–84. 42 indexed citations
15.
Miranda, J., et al.. (2012). CONTRIBUTION OF SOIL, SULFATE, AND BIOMASS BURNING SOURCES TO THE ELEMENTAL COMPOSITION OF PM10 FROM MEXICO CITY. International Journal of Environmental Research. 6(3). 597–612. 18 indexed citations
16.
Dani, Caroline, Lívia Soldatelli Oliboni, Daniel Prá, et al.. (2012). Mineral content is related to antioxidant and antimutagenic properties of grape juice. Genetics and Molecular Research. 11(3). 3154–3163. 28 indexed citations
17.
Shubeita, S. M., P. L. Grande, Johnny Ferraz Dias, et al.. (2011). 金中の速いH 2 + およびH 3 + 分子のエネルギー損失:近接効果. Physical Review B. 83(24). 1–245423. 7 indexed citations
18.
Dani, Caroline, Lívia Soldatelli Oliboni, Regina Vanderlinde, et al.. (2009). Antioxidant Activity and Phenolic and Mineral Content of Rose Grape Juice. Journal of Medicinal Food. 12(1). 188–192. 24 indexed citations
19.
Bonatto, Diego, et al.. (2008). The Pmr1 protein, the major yeast Ca2+-ATPase in the Golgi, regulates intracellular levels of the cadmium ion. FEMS Microbiology Letters. 285(1). 79–88. 32 indexed citations
20.
Hoorebeke, Luc Van, D. Ryckbosch, J. F. J. van den Brand, et al.. (1992). Determination of the random particle energy spectrum in tagged photon experiments. Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment. 321(1-2). 230–237. 7 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.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by Graham Bench Breakdown of academic impact, for papers by Harry J. Svec Breakdown of academic impact, for papers by Otto G. Raabe Breakdown of academic impact, for papers by Lee D. Hansen Breakdown of academic impact, for papers by M. Jakubowski Breakdown of academic impact, for papers by Naoya Shikazono Breakdown of academic impact, for papers by Hendrik Emons Breakdown of academic impact, for papers by James A. Campbell Breakdown of academic impact, for papers by Philip Doble Breakdown of academic impact, for papers by Keiichirō Fuwa
Rankless by CCL
2026