C. T. Calam

659 total citations
15 papers, 207 citations indexed

About

C. T. Calam is a scholar working on Molecular Biology, Pharmacology and Biotechnology. According to data from OpenAlex, C. T. Calam has authored 15 papers receiving a total of 207 indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Molecular Biology, 6 papers in Pharmacology and 5 papers in Biotechnology. Recurrent topics in C. T. Calam's work include Microbial Natural Products and Biosynthesis (5 papers), Microbial Metabolic Engineering and Bioproduction (5 papers) and Microbial Metabolism and Applications (4 papers). C. T. Calam is often cited by papers focused on Microbial Natural Products and Biosynthesis (5 papers), Microbial Metabolic Engineering and Bioproduction (5 papers) and Microbial Metabolism and Applications (4 papers). C. T. Calam collaborates with scholars based in United Kingdom and United States. C. T. Calam's co-authors include Geoffrey Smith, David W. Russell, Mohammad H. Aljawadi and Elizabeth M. H. Wellington and has published in prestigious journals such as Microbiology, FEMS Microbiology Letters and Biotechnology Letters.

In The Last Decade

C. T. Calam

15 papers receiving 182 citations

Peers

C. T. Calam

MB

BE

PHARM

BIOTE

CSE

Lars H. Christensen Denmark

Kazumi Araki Japan

Jacques Winter France

Wim T. A. M. de Laat Netherlands

Guido Melzer Germany

Rutger D. Douma Netherlands

Louis‐Claude Comeau France

Claire M. Palmer United States

B. M. Ranzi Italy

Suresh Selvarasu Singapore

Lars H. Christensen Denmark

C. T. Calam

237 ×1.8

MB

183 ×2.3

BE

68 ×1.5

PHARM

48 ×1.3

BIOTE

10 ×0.3

CSE

Citations per year, relative to C. T. Calam C. T. Calam (= 1×) peers Lars H. Christensen

Countries citing papers authored by C. T. Calam

Since Specialization

Citations

This map shows the geographic impact of C. T. Calam'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 C. T. Calam with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites C. T. Calam more than expected).

Fields of papers citing papers by C. T. Calam

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by C. T. Calam. 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 C. T. Calam. The network helps show where C. T. Calam may publish in the future.

Co-authorship network of co-authors of C. T. Calam

This figure shows the co-authorship network connecting the top 25 collaborators of C. T. Calam. A scholar is included among the top collaborators of C. T. Calam 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 C. T. Calam. C. T. Calam 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

1.

Aljawadi, Mohammad H. & C. T. Calam. (1987). Physiology of a wild strain and high yielding mutants ofStreptomyces rimosus producing oxytetracycline. Folia Microbiologica. 32(5). 388–401. 3 indexed citations

2.

Calam, C. T.. (1987). Process Development in Antibiotic Fermentations. Cambridge University Press eBooks. 29 indexed citations

3.

Aljawadi, Mohammad H., Elizabeth M. H. Wellington, & C. T. Calam. (1985). Identification of Some Streptomycetes Producing Oxytetracycline. Microbiology. 131(9). 2241–2244. 2 indexed citations

4.

Calam, C. T., et al.. (1983). Optimal control of penicillin production, using a mini-computer. Biotechnology Letters. 5(8). 561–566. 13 indexed citations

5.

Calam, C. T. & Geoffrey Smith. (1981). Regulation of the biochemistry and morphology ofpenicillium chrysogenum, in relation to initial growth. FEMS Microbiology Letters. 10(3). 231–234. 5 indexed citations

6.

Calam, C. T.. (1980). Isolation of Clostridium acetobutylicum strains producing butanol and acetone. Biotechnology Letters. 2(3). 111–116. 20 indexed citations

7.

Calam, C. T., et al.. (1980). Experience with the computer control of yeast growth. Biotechnology Letters. 2(12). 531–536. 6 indexed citations

8.

Calam, C. T., et al.. (1980). Investigation of factors in the optimisation of penicillin production. Journal of Chemical Technology and Biotechnology. 30(1). 249–262. 19 indexed citations

9.

Smith, Geoffrey & C. T. Calam. (1980). Variations in inocula and their influence on the productivity of antibiotic fermentations. Biotechnology Letters. 2(6). 38 indexed citations

10.

Calam, C. T.. (1979). Secondary metabolism as an expression of microbial growth and development. Folia Microbiologica. 24(3). 276–285. 16 indexed citations

11.

Calam, C. T. & David W. Russell. (1973). Microbial aspects of fermentation process development. Journal of Applied Chemistry and Biotechnology. 23(3). 225–237. 18 indexed citations

12.

Calam, C. T., et al.. (1972). The metabolism of penicillium chrysogenum and the production of penicillin using a high yielding strain, at different temperatures. Journal of Applied Chemistry and Biotechnology. 22(11). 1201–1208. 9 indexed citations

13.

Calam, C. T., et al.. (1971). Mathematical models of fermentations and a simulation of the griseofulvin fermentation. Journal of Applied Chemistry and Biotechnology. 21(7). 181–189. 9 indexed citations

14.

Calam, C. T., et al.. (1951). Studies in the production of penicillin, respiration and growth of penicillium chrysogenum in submerged culture, in relation to agitation and oxygen transfer. Journal of Applied Chemistry. 1(5). 209–216. 19 indexed citations

15.

Calam, C. T., et al.. (1951). Studies in the production of penicillin, respiration and growth of penicillium chrysogenum in submerged culture, in relation to agitation and oxygen transfer. Journal of Biochemical Toxicology. 1(5). 209–216. 1 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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