Roger Zalma

450 total citations
15 papers, 308 citations indexed

About

Roger Zalma is a scholar working on Pulmonary and Respiratory Medicine, Health, Toxicology and Mutagenesis and Public Health, Environmental and Occupational Health. According to data from OpenAlex, Roger Zalma has authored 15 papers receiving a total of 308 indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Pulmonary and Respiratory Medicine, 4 papers in Health, Toxicology and Mutagenesis and 4 papers in Public Health, Environmental and Occupational Health. Recurrent topics in Roger Zalma's work include Occupational and environmental lung diseases (8 papers), Occupational exposure and asthma (4 papers) and Air Quality and Health Impacts (3 papers). Roger Zalma is often cited by papers focused on Occupational and environmental lung diseases (8 papers), Occupational exposure and asthma (4 papers) and Air Quality and Health Impacts (3 papers). Roger Zalma collaborates with scholars based in France and United States. Roger Zalma's co-authors include H. Pézerat, J. Guignard, Marie‐Claude Jaurand, Xi Huang, Dominique Costa, Armelle Baeza‐Squiban, Emmanuelle Boisvieux‐Ulrich, Odile Houcine, Francelyne Marano and Maryse Jaouen and has published in prestigious journals such as Biochemical and Biophysical Research Communications, Environmental Health Perspectives and Environmental Research.

In The Last Decade

Roger Zalma

15 papers receiving 303 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Roger Zalma France	11	174	118	59	31	29	15	308
J. Guignard France	8	130 0.7×	88 0.7×	39 0.7×	31 1.0×	29 1.0×	15	263
G Scansetti Italy	15	284 1.6×	199 1.7×	201 3.4×	24 0.8×	67 2.3×	45	605
Timo Kauppinen Finland	7	152 0.9×	178 1.5×	52 0.9×	14 0.5×	105 3.6×	7	403
H. J. Raithel Germany	13	154 0.9×	155 1.3×	76 1.3×	14 0.5×	48 1.7×	27	420
Robert G. Keenan United States	12	77 0.4×	101 0.9×	26 0.4×	25 0.8×	21 0.7×	26	350
Lloyd E. Stettler United States	12	154 0.9×	151 1.3×	78 1.3×	17 0.5×	39 1.3×	25	334
T.A. Kilroe-Smith South Africa	14	125 0.7×	127 1.1×	27 0.5×	80 2.6×	64 2.2×	50	445
L G Morgan United Kingdom	6	68 0.4×	189 1.6×	67 1.1×	12 0.4×	93 3.2×	9	440
Jane Ma United States	12	187 1.1×	163 1.4×	67 1.1×	15 0.5×	48 1.7×	16	557
William E. Longo United States	10	117 0.7×	94 0.8×	85 1.4×	10 0.3×	20 0.7×	18	332

Countries citing papers authored by Roger Zalma

Since Specialization

Citations

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

Fields of papers citing papers by Roger Zalma

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Roger Zalma

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

All Works

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15 of 15 papers shown

Huang, Xi, Roger Zalma, & H. Pézerat. (1999). Chemical reactivity of the carbon-centered free radicals and ferrous iron in coals: Role of bioavailable Fe²⁺in coal workers' pneumoconiosis. Free Radical Research. 30(6). 439–451. 19 indexed citations

Chen, Lung‐Chi, et al.. (1996). The Role of Ferrous Sulfate in Coal Dust Induced Lung Injury. Applied Occupational and Environmental Hygiene. 11(7). 973–979. 1 indexed citations

Zalma, Roger, et al.. (1995). Peroxydation de l'acide linolénique en présence des fibres d'amiante ou de némalite. Résultats préliminaires avec des cellules épithéliales. Canadian Journal of Chemistry. 73(3). 453–459. 1 indexed citations

Eliáš, Z., et al.. (1995). Cytotoxic and transforming effects of some iron-containing minerals in Syrian hamster embryo cells.. PubMed. 19(5). 405–14. 17 indexed citations

Huang, Xi, Roger Zalma, & H. Pézerat. (1994). Factors That Influence the Formation and Stability of Hydrated Ferrous Sulfate in Coal Dusts. Possible Relation to the Emphysema of Coal Miners. Chemical Research in Toxicology. 7(3). 451–457. 15 indexed citations

Baeza‐Squiban, Armelle, Emmanuelle Boisvieux‐Ulrich, Odile Houcine, et al.. (1993). Effect of mineral particles containing iron on primary cultures of rabbit tracheal epithelial cells: possible implication of oxidative stress.. Environmental Health Perspectives. 101(5). 436–442. 28 indexed citations

Boisvieux‐Ulrich, Emmanuelle, et al.. (1993). Effect of Mineral Particles Containing Iron on Primary Cultures of Rabbit Tracheal Epithelial Cells: Possible Implication of Oxidative Stress. Environmental Health Perspectives. 101(5). 436–436. 3 indexed citations

Huang, Xi, et al.. (1993). Inactivation of .alpha.1-antitrypsin by aqueous coal solutions: Possible relation to the emphysema of coal workers. Chemical Research in Toxicology. 6(4). 452–458. 22 indexed citations

Fontecave, Marc, Maryse Jaouen, Daniel Mansuy, et al.. (1990). Microsomal lipid peroxidation and oxy-radicals formation are induced by insoluble iron-containing minerals. Biochemical and Biophysical Research Communications. 173(3). 912–918. 14 indexed citations

10.

Pézerat, H., Roger Zalma, J. Guignard, & Marie‐Claude Jaurand. (1989). Production of oxygen radicals by the reduction of oxygen arising from the surface activity of mineral fibres.. PubMed. 100–11. 36 indexed citations

11.

Zalma, Roger, et al.. (1987). Production of hydroxyl radicals by iron solid compounds^†. Toxicological & Environmental Chemistry Reviews. 13(3-4). 171–187. 27 indexed citations

12.

Zalma, Roger, et al.. (1987). Formation of oxy radicals by oxygen reduction arising from the surface activity of asbestos. Canadian Journal of Chemistry. 65(10). 2338–2341. 79 indexed citations

13.

Zalma, Roger, et al.. (1987). Hydrodésazotation de l'indole sur catalyseur fer supporté sur amiante. Canadian Journal of Chemistry. 65(3). 523–527. 6 indexed citations

14.

Zalma, Roger, et al.. (1986). Studies on surface properties of asbestos. Environmental Research. 41(1). 396–301. 20 indexed citations

15.

Costa, Dominique, J. Guignard, Roger Zalma, & H. Pézerat. (1985). Production of Free Radicals Arising from the Surface Activity of Minerals and Oxygen. Part I. Iron Mine Ores. Toxicology and Industrial Health. 5(6). 1061–1078. 20 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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