D. F. Ewing

1.0k total citations
65 papers, 792 citations indexed

About

D. F. Ewing is a scholar working on Organic Chemistry, Molecular Biology and Spectroscopy. According to data from OpenAlex, D. F. Ewing has authored 65 papers receiving a total of 792 indexed citations (citations by other indexed papers that have themselves been cited), including 26 papers in Organic Chemistry, 25 papers in Molecular Biology and 14 papers in Spectroscopy. Recurrent topics in D. F. Ewing's work include DNA Repair Mechanisms (8 papers), Molecular spectroscopy and chirality (7 papers) and DNA and Nucleic Acid Chemistry (6 papers). D. F. Ewing is often cited by papers focused on DNA Repair Mechanisms (8 papers), Molecular spectroscopy and chirality (7 papers) and DNA and Nucleic Acid Chemistry (6 papers). D. F. Ewing collaborates with scholars based in United Kingdom, United States and France. D. F. Ewing's co-authors include D. Chapman, Colin Ratledge, Gary J. Sharman, Dudley H. Williams, R. M. Scrowston, E.J. Powers, C. Y. Hopkins, N. K. B. Adikaram, Anjani M. Karunaratne and Harry L. Walton and has published in prestigious journals such as Science, Biochemical Journal and Biochemical and Biophysical Research Communications.

In The Last Decade

D. F. Ewing

62 papers receiving 710 citations

Peers

D. F. Ewing

SPECT

EPIDE

V. P. MARSHALL United States

Gérard Boyer France

Thomas J. Perun United States

Lois J. Durham United States

Alf Claesson Sweden

Gwendolyn N. Chmurny United States

David Lipkin United States

Neil E. Mackenzie United States

George I. Birnbaum Canada

Andrzej Ejchart Poland

V. P. MARSHALL United States

D. F. Ewing

695 ×2.0

232 ×0.8

80 ×0.7

SPECT

55 ×0.8

40 ×0.6

EPIDE

Citations per year, relative to D. F. Ewing D. F. Ewing (= 1×) peers V. P. MARSHALL

Countries citing papers authored by D. F. Ewing

Since Specialization

Citations

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

Fields of papers citing papers by D. F. Ewing

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of D. F. Ewing

This figure shows the co-authorship network connecting the top 25 collaborators of D. F. Ewing. A scholar is included among the top collaborators of D. F. Ewing 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. F. Ewing. D. F. Ewing 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

Lipka, Emmanuelle, D. F. Ewing, Christophe Len, et al.. (2004). HPLC Separation and Determination of Enantiomeric Purity of Novel Nucleoside Analogs, on Cyclodextrin Chiral Stationary Phases, Using Reversed and Polar Organic Modes. Analytical Letters. 37(3). 385–398. 3 indexed citations

Ewing, D. F.. (1997). Production of radiation-resistant E.coli strains by daily X-irradiation. International Journal of Radiation Biology. 71(3). 253–258. 10 indexed citations

Ronco, Gino, et al.. (1996). 3‐置換2‐デオキシ‐4‐チオ‐D‐erythro‐ペントフラノース誘導体の合成及び立体配置の帰属. 1665–1671. 1 indexed citations

Ronco, Gino, et al.. (1996). Novel imidazole cyclonucleosides: Synthesis, conformation and hydrolysis. Collection of Czechoslovak Chemical Communications. 61(s1). 12–15. 3 indexed citations

Ewing, D. F.. (1995). Can an X-Ray Dose Threshold Be Measured for the Induction of SOS Repair Activity in Escherichia coli?. Biochemical and Biophysical Research Communications. 206(2). 781–785. 9 indexed citations

Ewing, D. F., et al.. (1995). Hydroxyl Radicals and DNA Double-Strand Breaks in X-Irradiated Escherichia coli. Biochemical and Biophysical Research Communications. 207(3). 957–962. 3 indexed citations

Ewing, D. F., et al.. (1995). The Use of Glycerol to Link DNA Damage from Hydroxyl Radicals with the Activities of DNA Repair Enzymes. Biochemical and Biophysical Research Communications. 207(2). 515–520. 6 indexed citations

Ewing, D. F.. (1995). The Directed Evolution of Radiation Resistance in E. coli. Biochemical and Biophysical Research Communications. 216(2). 549–553. 14 indexed citations

Ewing, D. F.. (1993). In Escherichia coli, Inducible DNA Repair Is Error-Prone with Regard to Lethality. Biochemical and Biophysical Research Communications. 197(3). 1590–1594. 1 indexed citations

10.

Ewing, D. F., et al.. (1991). Do Intracellular Thiol or Peroxidase Levels Block Radiation Sensitization by Nitrous Oxide in Some E. Coli Strains?. International Journal of Radiation Biology. 59(1). 153–164. 3 indexed citations

11.

Ewing, D. F., et al.. (1991). The Relationship between the Anoxic Sensitivity and the Extent of Sensitization by Nitrous Oxide. International Journal of Radiation Biology. 59(3). 717–727. 3 indexed citations

12.

Ewing, D. F., et al.. (1991). Is N₂O-dependent Damage ‘Fixed’ by Action of therecA Locus?. International Journal of Radiation Biology. 59(1). 145–151. 2 indexed citations

13.

DESCOTES, G., et al.. (1990). Efficacious synthesis of 2-O- and 2-N-D-fructofuranosides using the Mitsunobu reaction. Collection of Czechoslovak Chemical Communications. 55(s1). 45–47. 2 indexed citations

14.

Elagbar, Zaha A., et al.. (1978). A Convenient Synthesis of Coumarin-3-Thiocarboxamides. Synthetic Communications. 8(8). 533–539. 12 indexed citations

15.

Ewing, D. F., et al.. (1976). NMR studies of sulphur heterocycles: III—¹³C spectra of benzo[b]thiophene and the methylbenzo[b]thiophenes. Organic Magnetic Resonance. 8(5). 252–257. 15 indexed citations

16.

Ewing, D. F., E.M. Fielden, & Peter Roberts. (1974). Modification of Radiation Sensitivity of Bacillus megaterium Spores by N 2 O and p-Nitroacetophenone. Radiation Research. 58(3). 481–481. 15 indexed citations

17.

Ewing, D. F.. (1973). Direct and indirect substituent effects on ¹J(CH) in vinyl derivatives and related compounds. Organic Magnetic Resonance. 5(12). 567–572. 14 indexed citations

18.

Chipperfield, J. R., et al.. (1972). Nuclear magnetic resonance spectra of phenoxysilanes and phenoxygermanes. Journal of Organometallic Chemistry. 46(2). 263–266. 3 indexed citations

19.

Ewing, D. F. & R. M. Scrowston. (1971). NMR parameters of sulphur heterocycles: Solvent and concentration effects for thiophen and related systems. Organic Magnetic Resonance. 3(4). 405–416. 15 indexed citations

20.

Ewing, D. F. & C. Y. Hopkins. (1967). Optical and geometric isomers of some fatty acids with vicinal hydroxy groups. Canadian Journal of Chemistry. 45(11). 1259–1265. 11 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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