R.P. Thomas

1.6k total citations
13 papers, 1.2k citations indexed

About

R.P. Thomas is a scholar working on Pollution, Health, Toxicology and Mutagenesis and Water Science and Technology. According to data from OpenAlex, R.P. Thomas has authored 13 papers receiving a total of 1.2k indexed citations (citations by other indexed papers that have themselves been cited), including 6 papers in Pollution, 6 papers in Health, Toxicology and Mutagenesis and 4 papers in Water Science and Technology. Recurrent topics in R.P. Thomas's work include Heavy metals in environment (5 papers), Chromium effects and bioremediation (5 papers) and Analytical chemistry methods development (4 papers). R.P. Thomas is often cited by papers focused on Heavy metals in environment (5 papers), Chromium effects and bioremediation (5 papers) and Analytical chemistry methods development (4 papers). R.P. Thomas collaborates with scholars based in United Kingdom, United States and Spain. R.P. Thomas's co-authors include Christine M. Davidson, David Littlejohn, G. Rauret, R. Rubio, José Fermı́n López-Sánchez, John G. Farmer, Jeanine S. Geelhoed, A.M. Ure, Edward Paterson and J.C.L. Meeussen and has published in prestigious journals such as Environmental Science & Technology, Geochimica et Cosmochimica Acta and The Science of The Total Environment.

In The Last Decade

R.P. Thomas

13 papers receiving 1.2k citations

Peers

Countries citing papers authored by R.P. Thomas

Since Specialization

Citations

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

Fields of papers citing papers by R.P. Thomas

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by R.P. Thomas. 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 R.P. Thomas. The network helps show where R.P. Thomas may publish in the future.

Co-authorship network of co-authors of R.P. Thomas

This figure shows the co-authorship network connecting the top 25 collaborators of R.P. Thomas. A scholar is included among the top collaborators of R.P. Thomas 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 R.P. Thomas. R.P. Thomas 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

#	Work	Indexed citations
1	The implications of integrated assessment and modelling studies for the future remediation of chromite ore processing residue disposal sites 2005 ·The Science of The Total Environment ·John G. Farmer, E. Paterson, R. J. F. Bewley, Jeanine S. Geelhoed, Stephen Hillier, J.C.L. Meeussen, David G. Lumsdon, R.P. Thomas, Margaret C. Graham	38
2	Chromium Remediation or Release? Effect of Iron(II) Sulfate Addition on Chromium(VI) Leaching from Columns of Chromite Ore Processing Residue 2003 ·Environmental Science & Technology ·Jeanine S. Geelhoed, J.C.L. Meeussen, Martin J. Roe, Stephen Hillier, R.P. Thomas, John G. Farmer, Edward Paterson	119
3	Chromium speciation and fractionation in ground and surface waters in the vicinity of chromite ore processing residue disposal sites 2002 ·Journal of Environmental Monitoring ·John G. Farmer, R.P. Thomas, Margaret C. Graham, Jeanine S. Geelhoed, David G. Lumsdon, Edward Paterson	61
4	Identification and geochemical modeling of processes controlling leaching of Cr(VI) and other major elements from chromite ore processing residue 2002 ·Geochimica et Cosmochimica Acta ·Jeanine S. Geelhoed, J.C.L. Meeussen, Stephen Hillier, David G. Lumsdon, R.P. Thomas, John G. Farmer, Edward Paterson	147
5	Variability in Chemical Properties of a Copr Disposal Site and Assessment of Potential Toxicity Using a Biosensor 2001 ·Environmental Geochemistry and Health ·(unknown), R.P. Thomas, Jeanine S. Geelhoed, John G. Farmer, Colin D. Campbell	4
6	Modelling of Chromium Behaviour and Transport at Sites Contaminated with Chromite ore Processing Residue: Implications For Remediation Methods 2001 ·Environmental Geochemistry and Health ·Jeanine S. Geelhoed, J.C.L. Meeussen, David G. Lumsdon, Stephen Hillier, Martin J. Roe, R.P. Thomas, R. J. F. Bewley, John G. Farmer, E. Paterson	16
7	Analytical Characterisation of Solid- and Solution-Phase Chromium Species at Copr-Contaminated Sites 2001 ·Environmental Geochemistry and Health ·R.P. Thomas, Stephen Hillier, Martin J. Roe, Jeanine S. Geelhoed, Margaret C. Graham, E. Paterson, John G. Farmer	15
8	Assessment and Modelling of the Environmental Chemistry and Potential for Remediative Treatment of Chromium-Contaminated Land 1999 ·Environmental Geochemistry and Health ·John G. Farmer, Margaret C. Graham, R.P. Thomas, (unknown), (unknown), E. Paterson, Colin D. Campbell, Jeanine S. Geelhoed, David G. Lumsdon, J.C.L. Meeussen, Martin J. Roe, (unknown), Anthony E. Fallick, R. J. F. Bewley	53
9	Use of a certified reference material for extractable trace metals to assess sources of uncertainty in the BCR three-stage sequential extraction procedure 1999 ·Analytica Chimica Acta ·A. Sahuquillo, José Fermı́n López-Sánchez, R. Rubio, G. Rauret, R.P. Thomas, Christine M. Davidson, A.M. Ure	333
10	Three-stage sequential extraction procedure for the determination of metals in river sediments 1994 ·Analytica Chimica Acta ·R.P. Thomas, Andrew Ure, Christine M. Davidson, David Littlejohn, G. Rauret, R. Rubio, José Fermı́n López-Sánchez	140
11	Evaluation of a sequential extraction procedure for the speciation of heavy metals in sediments 1994 ·Analytica Chimica Acta ·Christine M. Davidson, R.P. Thomas, (unknown), (unknown), David Littlejohn, Allan M. Ure	250
12	Ammonium Acetate Extracts and Their Analysis for the Speciation of Metal Ions in Soils and Sediments 1993 ·International Journal of Environmental & Analytical Chemistry ·(unknown), R.P. Thomas, David Littlejohn	41
13	Polychlorinated biphenyl (PCB) degrading bacteria and PCB in estuarine and marine environments 1978 ·Estuarine and Coastal Marine Science ·Gary S. Sayler, R.P. Thomas, Rita R. Colwell	10

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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