Rennan Geovanny Oliveira Araújo

81 papers and 1.6k indexed citations i.

About

Rennan Geovanny Oliveira Araújo is a scholar working on Analytical Chemistry, Pollution and Health, Toxicology and Mutagenesis. According to data from OpenAlex, Rennan Geovanny Oliveira Araújo has authored 81 papers receiving a total of 1.6k indexed citations (citations by other indexed papers that have themselves been cited), including 58 papers in Analytical Chemistry, 26 papers in Pollution and 18 papers in Health, Toxicology and Mutagenesis. Recurrent topics in Rennan Geovanny Oliveira Araújo’s work include Analytical chemistry methods development (38 papers), Heavy metals in environment (26 papers) and Heavy Metals in Plants (22 papers). Rennan Geovanny Oliveira Araújo is often cited by papers focused on Analytical chemistry methods development (38 papers), Heavy metals in environment (26 papers) and Heavy Metals in Plants (22 papers). Rennan Geovanny Oliveira Araújo collaborates with scholars based in Brazil, Spain and Germany. Rennan Geovanny Oliveira Araújo's co-authors include Sérgio L.C. Ferreira, Bernhard Welz, Helmut Becker‐Ross, Carlos Alexandre Borges Garcia, Maria Goreti R. Vale, Silvânio Silvério Lopes da Costa, Adilson J. Curtius, Walter Nei Lopes dos Santos, Vera Lúcia Azzolin Frescura and Fábio G. Lepri and has published in prestigious journals such as Environmental Science & Technology, Journal of Hazardous Materials and Journal of Agricultural and Food Chemistry.

In The Last Decade

Co-authorship network of co-authors of Rennan Geovanny Oliveira Araújo i

Fields of papers citing papers by Rennan Geovanny Oliveira Araújo

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Rennan Geovanny Oliveira Araújo. 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 Rennan Geovanny Oliveira Araújo. The network helps show where Rennan Geovanny Oliveira Araújo may publish in the future.

Countries citing papers authored by Rennan Geovanny Oliveira Araújo

Since Specialization
Citations

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

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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