Donald B. Johnstone

414 total citations
19 papers, 208 citations indexed

About

Donald B. Johnstone is a scholar working on Renewable Energy, Sustainability and the Environment, Molecular Biology and Ecology. According to data from OpenAlex, Donald B. Johnstone has authored 19 papers receiving a total of 208 indexed citations (citations by other indexed papers that have themselves been cited), including 5 papers in Renewable Energy, Sustainability and the Environment, 4 papers in Molecular Biology and 3 papers in Ecology. Recurrent topics in Donald B. Johnstone's work include Algal biology and biofuel production (5 papers), Bacteriophages and microbial interactions (2 papers) and Biopolymer Synthesis and Applications (2 papers). Donald B. Johnstone is often cited by papers focused on Algal biology and biofuel production (5 papers), Bacteriophages and microbial interactions (2 papers) and Biopolymer Synthesis and Applications (2 papers). Donald B. Johnstone collaborates with scholars based in United States and Finland. Donald B. Johnstone's co-authors include Gary H. Cohen, David Racusen, Aarne Raina, Michael Pfeffer, G.C. Blanchard, D.R. Tourville, M Pfeffer and Bruce L. Parker and has published in prestigious journals such as Nature, Ecology and Journal of Bacteriology.

In The Last Decade

Donald B. Johnstone

19 papers receiving 181 citations

Peers

Donald B. Johnstone
Harold Michener United States
Clark A. Porter United States
Wladyslav I. Golubev Russia
Kazuo Suyama Japan
R. P. Purkayastha India
Budi Tangendjaja Australia
Kinji Uchida Japan
Paul J. Kuhn United Kingdom
Richard J. Gladon United States
A.G. Dickerson United Kingdom
Harold Michener United States
Donald B. Johnstone
Citations per year, relative to Donald B. Johnstone Donald B. Johnstone (= 1×) peers Harold Michener

Countries citing papers authored by Donald B. Johnstone

Since Specialization
Citations

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

Fields of papers citing papers by Donald B. Johnstone

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Donald B. Johnstone. 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 Donald B. Johnstone. The network helps show where Donald B. Johnstone may publish in the future.

Co-authorship network of co-authors of Donald B. Johnstone

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

All Works

19 of 19 papers shown
1.
Johnstone, Donald B., et al.. (1968). Determination and measurement of insecticide dust particles in atmospheres adjacent to orchards. Bulletin of Environmental Contamination and Toxicology. 3(6). 368–374. 1 indexed citations
2.
Raina, Aarne, et al.. (1968). Characterization of ribosomes of Tetrahymena pyriformis. Biochimica et Biophysica Acta (BBA) - Nucleic Acids and Protein Synthesis. 157(3). 558–565. 21 indexed citations
3.
Johnstone, Donald B.. (1967). Isolation of Azotobacter Insignis From Fresh Water. Ecology. 48(4). 671–672. 3 indexed citations
4.
Tourville, D.R. & Donald B. Johnstone. (1966). Lactic Streptococcal Phage-Associated Lysin. I. Lysis of Heterologous Lactic Streptococci by a Phage-Induced Lysin. Journal of Dairy Science. 49(2). 158–162. 6 indexed citations
5.
Cohen, Gary H. & Donald B. Johnstone. (1964). EXTRACELLULAR POLYSACCHARIDES OF AZOTOBACTER VINELANDII. Journal of Bacteriology. 88(2). 329–338. 35 indexed citations
6.
Cohen, Gary H. & Donald B. Johnstone. (1964). CAPSULAR POLYSACCHARIDE OF AZOTOBACTER AGILIS. Journal of Bacteriology. 88(6). 1695–1699. 9 indexed citations
7.
Cohen, Gary H. & Donald B. Johnstone. (1963). Acid Production by Azotobacter vinelandii. Nature. 198(4876). 211–211. 15 indexed citations
8.
Johnstone, Donald B.. (1962). GROWTH OF AZOTOBACTER IN DEUTERIUM OXIDE. Journal of Bacteriology. 83(4). 867–870. 5 indexed citations
9.
Racusen, David & Donald B. Johnstone. (1961). Estimation of Protein in Cellular Material. Nature. 191(4787). 492–493. 46 indexed citations
10.
Johnstone, Donald B., Michael Pfeffer, & G.C. Blanchard. (1959). FLUORESCENCE OF AZOTOBACTER: I. A COMPARISON OF THE FLUORESCENT PIGMENTS WITH RIBOFLAVIN. Canadian Journal of Microbiology. 5(3). 299–304. 9 indexed citations
11.
Johnstone, Donald B. & M Pfeffer. (1959). Aerobic Fermentation of Whey by a Nitrogen-fixing Strain of Aerobacter aerogenes. Nature. 183(4666). 992–993. 1 indexed citations
12.
Johnstone, Donald B.. (1957). The Use of a Fluorimeter in the Characterization of Fluorescing Substances Elaborated by Azotobacter1. Applied Microbiology. 5(2). 103–106. 4 indexed citations
13.
Johnstone, Donald B.. (1957). The Use of a Fluorimeter in the Characterization of Fluorescing Substances Elaborated by Azotobacter. Applied Microbiology. 5(2). 103–106. 5 indexed citations
14.
Johnstone, Donald B.. (1957). Isolation of Azotobacter Agile from Strawboard Waste Water. Ecology. 38(1). 156–156. 5 indexed citations
15.
Johnstone, Donald B., et al.. (1956). Identification of Azotobacter Species by Fluorescence and Cell Analysis. Journal of General Microbiology. 14(2). 330–335. 15 indexed citations
16.
Johnstone, Donald B.. (1955). AZOTOBACTER FLUORESCENCE. Journal of Bacteriology. 69(4). 481–482. 5 indexed citations
17.
Johnstone, Donald B., et al.. (1953). BACTERIOSTATIC, BACTERICIDAL, AND DRUG RESISTANCE STUDIES OF ETHYL GALLATE ON MYCOBACTERIUM TUBERCULOSIS. Journal of Bacteriology. 66(3). 320–323. 6 indexed citations
18.
Johnstone, Donald B., et al.. (1952). The Presence of Aureomycin in Milk and its Effect on Cheese Making and Starter Activity. Journal of Dairy Science. 35(1). 51–58. 8 indexed citations
19.
Johnstone, Donald B., et al.. (1951). Plumericin; an antimicrobial agent from Plumeria multiflora.. PubMed. 30(2). 445–52. 9 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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