F. J. Hanus

2.4k total citations · 1 hit paper
34 papers, 1.8k citations indexed

About

F. J. Hanus is a scholar working on Plant Science, Pollution and Ecology. According to data from OpenAlex, F. J. Hanus has authored 34 papers receiving a total of 1.8k indexed citations (citations by other indexed papers that have themselves been cited), including 23 papers in Plant Science, 7 papers in Pollution and 5 papers in Ecology. Recurrent topics in F. J. Hanus's work include Legume Nitrogen Fixing Symbiosis (19 papers), Plant nutrient uptake and metabolism (9 papers) and Wastewater Treatment and Nitrogen Removal (7 papers). F. J. Hanus is often cited by papers focused on Legume Nitrogen Fixing Symbiosis (19 papers), Plant nutrient uptake and metabolism (9 papers) and Wastewater Treatment and Nitrogen Removal (7 papers). F. J. Hanus collaborates with scholars based in United States, Canada and Germany. F. J. Hanus's co-authors include Harold J. Evans, Sterling A. Russell, David A. Dalton, Robert J. Maier, Gary A. Pascoe, Richard Y. Morita, Alan R. Harker, David W. Emerich, John A. Baross and Robert P. Griffiths and has published in prestigious journals such as Science, Proceedings of the National Academy of Sciences and Applied and Environmental Microbiology.

In The Last Decade

F. J. Hanus

33 papers receiving 1.6k 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.

Enzymatic reactions of ascorbate and glutathione that prevent peroxide damage in soybean root nodules

1986 454 citations David A. Dalton, Sterling A. Russell et al. Proceedings of the National Academy of Sciences profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
F. J. Hanus United States	21	1.3k	300	223	186	162	34	1.8k
Sterling A. Russell United States	25	1.5k 1.2×	356 1.2×	348 1.6×	153 0.8×	189 1.2×	41	2.0k
Floyd M. Ashton United States	24	1.6k 1.3×	489 1.6×	618 2.8×	99 0.5×	78 0.5×	79	2.3k
Zeno Varanini Italy	35	2.9k 2.2×	372 1.2×	175 0.8×	109 0.6×	142 0.9×	102	3.3k
E. G. Mulder Netherlands	18	398 0.3×	241 0.8×	145 0.7×	159 0.9×	64 0.4×	30	1.1k
E. Karanov Bulgaria	16	2.2k 1.7×	701 2.3×	197 0.9×	76 0.4×	45 0.3×	52	2.6k
Daniel D. Lefebvre Canada	20	936 0.7×	410 1.4×	114 0.5×	58 0.3×	65 0.4×	49	1.4k
David A. Dalton United States	22	1.8k 1.4×	433 1.4×	107 0.5×	164 0.9×	31 0.2×	38	2.2k
Sergio Esposito Italy	29	1.6k 1.2×	568 1.9×	153 0.7×	129 0.7×	169 1.0×	86	2.3k
V. Alexieva Bulgaria	17	2.4k 1.9×	735 2.5×	256 1.1×	87 0.5×	42 0.3×	66	2.8k
Fernando E. Prado Argentina	26	1.7k 1.3×	506 1.7×	208 0.9×	210 1.1×	49 0.3×	81	2.7k

Countries citing papers authored by F. J. Hanus

Since Specialization

Citations

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

Fields of papers citing papers by F. J. Hanus

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by F. J. Hanus. 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 F. J. Hanus. The network helps show where F. J. Hanus may publish in the future.

Co-authorship network of co-authors of F. J. Hanus

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

All Works

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20 of 20 papers shown

Evans, Harold J., G. Eisbrenner, Michael A. Cantrell, Sterling A. Russell, & F. J. Hanus. (2013). THE PRESENT STATUS OF HYDROGEN RECYCLING IN LEGUMES. Israel journal of botany. Basic and applied plant sciences. 31. 72–88. 1 indexed citations

Hanus, F. J., et al.. (1988). Method for determining airborne diisocyanates. Microchimica Acta. 96(1-6). 197–206. 3 indexed citations

Dalton, David A., F. J. Hanus, Sterling A. Russell, & Harold J. Evans. (1987). Purification, Properties, and Distribution of Ascorbate Peroxidase in Legume Root Nodules. PLANT PHYSIOLOGY. 83(4). 789–794. 119 indexed citations

Evans, Harold J., Alan R. Harker, H. Papen, et al.. (1987). Physiology, Biochemistry, and Genetics of the Uptake Hydrogenase in Rhizobia. Annual Review of Microbiology. 41(1). 335–361. 82 indexed citations

Dalton, David A., Sterling A. Russell, F. J. Hanus, Gary A. Pascoe, & Harold J. Evans. (1986). Enzymatic reactions of ascorbate and glutathione that prevent peroxide damage in soybean root nodules. Proceedings of the National Academy of Sciences. 83(11). 3811–3815. 454 indexed citations breakdown →

Dalton, David A., Harold J. Evans, & F. J. Hanus. (1985). Stimulation by nickel of soil microbial urease activity and urease and hydrogenase activities in soybeans grown in a low-nickel soil. Plant and Soil. 88(2). 245–258. 43 indexed citations

Harker, Alan R., Grant R. Lambert, F. J. Hanus, & Harold J. Evans. (1985). Further evidence that two unique subunits are essential for expression of hydrogenase activity in Rhizobium japonicum. Journal of Bacteriology. 164(1). 187–191. 12 indexed citations

Haugland, Richard A., et al.. (1984). Characterization of Rhizobium japonicum hydrogen uptake genes. Journal of Bacteriology. 159(3). 1006–1012. 54 indexed citations

Klucas, Robert V., F. J. Hanus, Sterling A. Russell, & Harold J. Evans. (1983). Nickel: A micronutrient element for hydrogen-dependent growth of Rhizobium japonicum and for expression of urease activity in soybean leaves. Proceedings of the National Academy of Sciences. 80(8). 2253–2257. 82 indexed citations

10.

Hanus, F. J., et al.. (1981). Yield and N Content of Soybean Seed as Influenced by Rhizobium japonicum Inoculants Possessing the Hydrogenase Characteristic¹. Agronomy Journal. 73(2). 368–372. 37 indexed citations

11.

Hanus, F. J., et al.. (1980). Chemoautotrophic growth of hydrogen-uptake-positive strains of Rhizobium japonicum. Journal of Bacteriology. 141(2). 664–670. 72 indexed citations

12.

Evans, Harold J., et al.. (1980). The role of hydrogenase in nodule bacteroids and free-living rhizobia.. 55–81. 8 indexed citations

13.

Hanus, F. J., Robert J. Maier, & Harold J. Evans. (1979). Autotrophic growth of H ₂ -uptake-positive strains of Rhizobium japonicum in an atmosphere supplied with hydrogen gas. Proceedings of the National Academy of Sciences. 76(4). 1788–1792. 99 indexed citations

14.

Maier, Robert J., F. J. Hanus, & Harold J. Evans. (1979). Regulation of hydrogenase in Rhizobium japonicum. Journal of Bacteriology. 137(2). 825–829. 76 indexed citations

15.

Maier, Robert J., N. E. R. Campbell, F. J. Hanus, et al.. (1978). Expression of hydrogenase activity in free-living Rhizobium japonicum. Proceedings of the National Academy of Sciences. 75(7). 3258–3262. 96 indexed citations

16.

Baross, John A., F. J. Hanus, & Richard Y. Morita. (1975). Survival of Human Enteric and Other Sewage Microorganisms Under Simulated Deep-Sea Conditions1. Applied Microbiology. 30(2). 309–318. 24 indexed citations

17.

Baross, John A., F. J. Hanus, Robert P. Griffiths, & Richard Y. Morita. (1975). Nature of Incorporated ¹⁴C-Labeled Material Retained by Sulfuric Acid Fixed Bacteria in Pure Cultures and in Natural Aquatic Populations. Journal of the Fisheries Research Board of Canada. 32(10). 1876–1879. 19 indexed citations

18.

Griffiths, Robert P., et al.. (1974). The effects of various water-sample treatments on the apparent uptake of glutamic acid by natural marine microbial populations. Canadian Journal of Microbiology. 20(9). 1261–1266. 37 indexed citations

19.

Hanus, F. J., et al.. (1967). Antibiotic Activity in the Presence of Agar. Applied Microbiology. 15(1). 31–34. 5 indexed citations

20.

Hanus, F. J. & E. O. Bennett. (1964). The effect of agar on the inhibitory activities of fatty amines. Antonie van Leeuwenhoek. 30(1). 412–416. 4 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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