A.H. Gillam

646 total citations
14 papers, 538 citations indexed

About

A.H. Gillam is a scholar working on Oceanography, Ecology and Spectroscopy. According to data from OpenAlex, A.H. Gillam has authored 14 papers receiving a total of 538 indexed citations (citations by other indexed papers that have themselves been cited), including 5 papers in Oceanography, 4 papers in Ecology and 4 papers in Spectroscopy. Recurrent topics in A.H. Gillam's work include Advanced NMR Techniques and Applications (4 papers), Isotope Analysis in Ecology (4 papers) and Marine and coastal ecosystems (4 papers). A.H. Gillam is often cited by papers focused on Advanced NMR Techniques and Applications (4 papers), Isotope Analysis in Ecology (4 papers) and Marine and coastal ecosystems (4 papers). A.H. Gillam collaborates with scholars based in Australia, United Kingdom and Canada. A.H. Gillam's co-authors include Michael A. Wilson, Raymond J. Andersen, Charles G. Trick, Paul J. Harrison, Philip J. Collin, Peter F. Barron, K. R. Tate, R. Paul Philp, T.D. Gilbert and Neil M. Price and has published in prestigious journals such as Science, Analytical Chemistry and Geochimica et Cosmochimica Acta.

In The Last Decade

A.H. Gillam

14 papers receiving 489 citations

Peers

A.H. Gillam

OCEAN

ECOLO

EC

POLLU

HTM

Jasper D.H van Heemst United States

Gunnar Ogner India

Michael A. Mikita United States

Buuan Lam Canada

Joëlle Templier France

Dmitrii V. Kovalevskii Russia

Alexey V. Kudryavtsev Russia

Sebastian Hesse Germany

Keiichi Ohta Japan

Jacqueline M. Bortiatynski United States

Jasper D.H van Heemst United States

A.H. Gillam

152 ×0.8

OCEAN

196 ×1.5

ECOLO

81 ×1.0

EC

90 ×1.2

POLLU

72 ×1.2

HTM

Citations per year, relative to A.H. Gillam A.H. Gillam (= 1×) peers Jasper D.H van Heemst

Countries citing papers authored by A.H. Gillam

Since Specialization

Citations

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

Fields of papers citing papers by A.H. Gillam

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by A.H. Gillam. 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 A.H. Gillam. The network helps show where A.H. Gillam may publish in the future.

Co-authorship network of co-authors of A.H. Gillam

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

All Works

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14 of 14 papers shown

1.

Gillam, A.H.. (1991). Burrard Inlet Environmental Action Program. Marine Pollution Bulletin. 22(8). 376–376. 4 indexed citations

2.

Gillam, A.H.. (1991). Canada's Green Plan. Marine Pollution Bulletin. 22(4). 168–168. 30 indexed citations

3.

Engelhardt, F. R., et al.. (1989). Drilling wastes : proceedings of the 1988 International Conference on Drilling Wastes, Calgary, April 5-8. Elsevier eBooks. 1 indexed citations

4.

Gillam, A.H., Michael A. Wilson, & Philip J. Collin. (1987). Structural analysis of sea loch sedimentary humic substances by 13C1H dipolar dephasing NMR. Organic Geochemistry. 11(2). 91–101. 11 indexed citations

5.

Gillam, A.H. & Michael A. Wilson. (1985). Pyrolysis-GC-MS and NMR studies of dissolved seawater humic substances and isolates of a marine diatom. Organic Geochemistry. 8(1). 15–25. 33 indexed citations

6.

Wilson, Michael A., R. Paul Philp, A.H. Gillam, T.D. Gilbert, & K. R. Tate. (1983). Comparison of the structures of humic substances from aquatic and terrestrial sources by pyrolysis gas chromatography-mass spectrometry. Geochimica et Cosmochimica Acta. 47(3). 497–502. 82 indexed citations

7.

Wilson, Michael A., A.H. Gillam, & Philip J. Collin. (1983). Analysis of the structure of dissolved marine humic substances and their phytoplanktonic precursors by 1H and 13C nuclear magnetic resonance. Chemical Geology. 40(3-4). 187–201. 49 indexed citations

8.

Trick, Charles G., Raymond J. Andersen, A.H. Gillam, & Paul J. Harrison. (1983). Prorocentrin: An Extracellular Siderophore Produced by the Marine Dinoflagellate Prorocentrum minimum. Science. 219(4582). 306–308. 57 indexed citations

9.

Trick, Charles G., Raymond J. Andersen, Neil M. Price, A.H. Gillam, & Paul J. Harrison. (1983). Examination of hydroxamate-siderophore production by neritic eukaryotic marine phytoplankton. Marine Biology. 75(1). 9–17. 63 indexed citations

10.

Gillam, A.H. & J.P. Riley. (1982). Microscale functional group analysis of marine and sedimentary humic substances. Analytica Chimica Acta. 141. 287–299. 13 indexed citations

11.

Gillam, A.H., et al.. (1981). Quantitative determination of hydroxamic acids. Analytical Chemistry. 53(6). 841–844. 107 indexed citations

12.

Gillam, A.H. & J.P. Riley. (1981). Correction of osmometric number-average molecular weights of humic substances for dissociation. Chemical Geology. 33(1-4). 355–366. 9 indexed citations

13.

Wilson, Michael A., Peter F. Barron, & A.H. Gillam. (1981). The structure of freshwater humic substances as revealed by 13C-NMR spectroscopy. Geochimica et Cosmochimica Acta. 45(10). 1743–1750. 58 indexed citations

14.

Williams, William J. & A.H. Gillam. (1978). Separation of uranium from seawater by adsorbing colloid flotation. The Analyst. 103(1233). 1239–1239. 21 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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