D. S. CALLOW

431 total citations
11 papers, 316 citations indexed

About

D. S. CALLOW is a scholar working on Molecular Biology, Biomedical Engineering and Biotechnology. According to data from OpenAlex, D. S. CALLOW has authored 11 papers receiving a total of 316 indexed citations (citations by other indexed papers that have themselves been cited), including 6 papers in Molecular Biology, 4 papers in Biomedical Engineering and 2 papers in Biotechnology. Recurrent topics in D. S. CALLOW's work include Microbial Metabolic Engineering and Bioproduction (4 papers), Viral Infectious Diseases and Gene Expression in Insects (3 papers) and Protein purification and stability (2 papers). D. S. CALLOW is often cited by papers focused on Microbial Metabolic Engineering and Bioproduction (4 papers), Viral Infectious Diseases and Gene Expression in Insects (3 papers) and Protein purification and stability (2 papers). D. S. CALLOW collaborates with scholars based in United States. D. S. CALLOW's co-authors include S. J. Pirt, A. Atkinson and Benette Phillips and has published in prestigious journals such as Nature, Experimental Cell Research and Biochemical Journal.

In The Last Decade

D. S. CALLOW

10 papers receiving 256 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
D. S. CALLOW United States	9	190	138	45	40	38	11	316
Z. Fencl Czechia	12	234 1.2×	129 0.9×	32 0.7×	89 2.2×	38 1.0×	40	371
S. L. Rosenberg United States	10	202 1.1×	121 0.9×	10 0.2×	46 1.1×	48 1.3×	12	379
Hans‐Jürgen Rehm Germany	14	313 1.6×	223 1.6×	16 0.4×	46 1.1×	30 0.8×	33	475
Frederick A. Keller United States	7	250 1.3×	135 1.0×	12 0.3×	52 1.3×	16 0.4×	8	328
E. Battat Israel	12	469 2.5×	246 1.8×	29 0.6×	56 1.4×	26 0.7×	14	546
Hirotoshi Samejima Japan	9	234 1.2×	116 0.8×	75 1.7×	32 0.8×	8 0.2×	35	394
U. S. Puntambekar India	9	320 1.7×	198 1.4×	36 0.8×	115 2.9×	14 0.4×	14	420
Mitsuru Wada Japan	8	363 1.9×	269 1.9×	33 0.7×	90 2.3×	7 0.2×	11	484
E. G. Jefferys United Kingdom	8	108 0.6×	36 0.3×	22 0.5×	15 0.4×	100 2.6×	11	359
S. K. Picataggio United States	7	257 1.4×	183 1.3×	26 0.6×	50 1.3×	10 0.3×	8	300

Countries citing papers authored by D. S. CALLOW

Since Specialization

Citations

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

Fields of papers citing papers by D. S. CALLOW

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by D. S. CALLOW. 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 D. S. CALLOW. The network helps show where D. S. CALLOW may publish in the future.

Co-authorship network of co-authors of D. S. CALLOW

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

All Works

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11 of 11 papers shown

Atkinson, A., et al.. (1972). Preliminary separation of enzymes extracted from Bacillus stearothermophilus. Biochemical Journal. 127(3). 63P–64P. 13 indexed citations

Pirt, S. J. & D. S. CALLOW. (1964). Continuous-flow culture of the ERK and L types of mammalian cells. Experimental Cell Research. 33(3). 413–421. 36 indexed citations

Pirt, S. J. & D. S. CALLOW. (1961). The production of penicillin by continuous-flow fermentation.. PubMed. 1. 250–9. 3 indexed citations

CALLOW, D. S. & S. J. Pirt. (1961). DEVELOPMENTS IN APPARATUS FOR THE CULTURE OF MICRO‐ORGANISMS: DESIGN FEATURES OF A LABORATORY TWO STAGE CONTINUOUS FLOW CULTURE APPARATUS. Journal of Applied Bacteriology. 24(1). 12–22. 15 indexed citations

Pirt, S. J. & D. S. CALLOW. (1961). [Formation of exocellular products by means of microorganisms in continuous culture. II. Production of 2,3-butanediol from saccharose by means of Aerobacter aerogenes in a 2-stage process].. PubMed. 24. 344–65. 1 indexed citations

Pirt, S. J. & D. S. CALLOW. (1960). STUDIES OF THE GROWTH OF PENICILLIUM CHRYSOGENUM IN CONTINUOUS FLOW CULTURE WITH REFERENCE TO PENICILLIN PRODUCTION. Journal of Applied Bacteriology. 23(1). 87–98. 73 indexed citations

Pirt, S. J. & D. S. CALLOW. (1959). Continuous-Flow Culture of the Filamentous Mould Penicillium Chrysogenum and the Control of its Morphology. Nature. 184(4683). 307–310. 65 indexed citations

Pirt, S. J. & D. S. CALLOW. (1958). THE RELATIONSHIP BETWEEN MAXIMUM OXYGEN SOLUTION RATES IN A BACTERIAL CULTURE AND IN A SODIUM SULPHITE SOLUTION UNDER COMPARABLE AERATION CONDITIONS. Journal of Applied Bacteriology. 21(2). 206–210. 12 indexed citations

Pirt, S. J. & D. S. CALLOW. (1958). OBSERVATIONS ON FOAMING AND ITS INHIBITION IN A BACTERIAL CULTURE. Journal of Applied Bacteriology. 21(2). 211–216. 11 indexed citations

10.

Pirt, S. J. & D. S. CALLOW. (1958). EXOCELLULAR PRODUCT FORMATION BY MICROORGANISMS IN CONTINUOUS CULTURE. I. PRODUCTION OF 2:3‐BUTANEDIOL BY AEROBACTER AEROGENES IN A SINGLE STAGE PROCESS. Journal of Applied Bacteriology. 21(2). 188–205. 54 indexed citations

11.

CALLOW, D. S. & S. J. Pirt. (1956). Automatic Control of pH Value in Cultures of Micro-organisms. Journal of General Microbiology. 14(3). 661–671. 33 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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