R.S. Day

511 total citations
18 papers, 382 citations indexed

About

R.S. Day is a scholar working on Molecular Biology, Pediatrics, Perinatology and Child Health and Pulmonary and Respiratory Medicine. According to data from OpenAlex, R.S. Day has authored 18 papers receiving a total of 382 indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Molecular Biology, 6 papers in Pediatrics, Perinatology and Child Health and 4 papers in Pulmonary and Respiratory Medicine. Recurrent topics in R.S. Day's work include Porphyrin Metabolism and Disorders (12 papers), Heme Oxygenase-1 and Carbon Monoxide (9 papers) and Neonatal Health and Biochemistry (6 papers). R.S. Day is often cited by papers focused on Porphyrin Metabolism and Disorders (12 papers), Heme Oxygenase-1 and Carbon Monoxide (9 papers) and Neonatal Health and Biochemistry (6 papers). R.S. Day collaborates with scholars based in South Africa, United Kingdom and France. R.S. Day's co-authors include L Eales, Peter Disler, Rafael Enrı́quez de Salamanca, Neville R. Pimstone, Doreen Meissner, Michael Moore, Eric H. Harley, P.N. Meissner, B. Middleton and Jean Marie Saudubray and has published in prestigious journals such as New England Journal of Medicine, The American Journal of Medicine and Journal of Chromatography A.

In The Last Decade

R.S. Day

18 papers receiving 349 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
R.S. Day South Africa	11	324	128	98	61	35	18	382
Moisés Grinstein Argentina	11	289 0.9×	137 1.1×	36 0.4×	47 0.8×	31 0.9×	23	391
D P Tschudy United States	10	525 1.6×	234 1.8×	85 0.9×	109 1.8×	45 1.3×	16	565
Ruth Cardinal United States	16	732 2.3×	386 3.0×	175 1.8×	125 2.0×	44 1.3×	24	794
Stig Thunell Sweden	14	302 0.9×	119 0.9×	67 0.7×	78 1.3×	30 0.9×	25	444
Irene Bossenmaier United States	20	885 2.7×	471 3.7×	220 2.2×	144 2.4×	59 1.7×	31	972
Donald J. Ostrow United States	11	203 0.6×	231 1.8×	116 1.2×	10 0.2×	28 0.8×	16	356
W. H. Lockwood Australia	9	216 0.7×	83 0.6×	40 0.4×	34 0.6×	9 0.3×	13	250
E. Riudor Spain	15	279 0.9×	67 0.5×	14 0.1×	41 0.7×	316 9.0×	33	496
P Kamoun France	12	85 0.3×	82 0.6×	35 0.4×	36 0.6×	133 3.8×	34	310
Mark A. Morrissey United States	10	116 0.4×	51 0.4×	8 0.1×	78 1.3×	132 3.8×	17	354

Countries citing papers authored by R.S. Day

Since Specialization

Citations

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

Fields of papers citing papers by R.S. Day

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of R.S. Day

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

All Works

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18 of 18 papers shown

Day, R.S. & B. Middleton. (1989). The major role of acetoacetyl-CoA thiolase in acetoacetate utilization confirmed in human cells. Biochemical Society Transactions. 17(1). 111–112. 2 indexed citations

Middleton, B., R.S. Day, A. Lombès, & Jean Marie Saudubray. (1987). Infantile ketoacidosis associated with decreased activity of succinyl‐CoA: 3‐ketoacid CoA‐transferase. Journal of Inherited Metabolic Disease. 10(S2). 273–275. 19 indexed citations

Meissner, P.N., R.S. Day, Michael Moore, Peter Disler, & Eric H. Harley. (1986). Protoporphyrinogen oxidase and porphobilinogen deaminase in variegate porphyria. European Journal of Clinical Investigation. 16(3). 257–261. 39 indexed citations

Irving, Robert A., R.S. Day, & L Eales. (1982). Porphyrin values and treatment of feline solar dermatitis. American Journal of Veterinary Research. 43(11). 2067–2069. 4 indexed citations

Day, R.S. & L Eales. (1982). Porphyrins in Renal Transplantation. The Nephron journals/Nephron journals. 30(1). 22–27. 6 indexed citations

Day, R.S., L Eales, & Doreen Meissner. (1982). Coexistent Variegate Porphyria and Porphyria Cutanea Tarda. New England Journal of Medicine. 307(1). 36–41. 36 indexed citations

Day, R.S.. (1982). Severe Cutaneous Porphyria in a 12-Year-Old Boy. Archives of Dermatology. 118(9). 663–663. 14 indexed citations

Disler, Peter, et al.. (1982). Treatment of hemodialysis-related porphyria cutanea tarda with plasma exchange. The American Journal of Medicine. 72(6). 989–993. 24 indexed citations

Day, R.S., et al.. (1981). Studies on erythrocyte porphobilinogen deaminase and uroporphyrinogen cosynthetase in Porphyria cutanea tarda. International Journal of Biochemistry. 13(8). 963–966. 4 indexed citations

10.

Day, R.S., L Eales, & Peter Disler. (1981). Porphyrias and the Kidney. The Nephron journals/Nephron journals. 28(6). 261–267. 23 indexed citations

11.

Day, R.S., et al.. (1980). The clinical and biochemical features of variegate porphyria: An analysis of 300 cases studied at Groote Schuur Hospital, Cape Town. International Journal of Biochemistry. 12(5-6). 837–853. 70 indexed citations

12.

Day, R.S., et al.. (1980). Drug induced acute porphyric episodes in rats. International Journal of Biochemistry. 12(5-6). 1007–1011. 7 indexed citations

13.

Day, R.S., et al.. (1980). The effect of bleeding and iron administration on the development of hexachlorobenzene-induced rat porphyria. International Journal of Biochemistry. 12(5-6). 1013–1017. 17 indexed citations

14.

Day, R.S.. (1980). Quantitation of porphyrin esters on thin-layer chromatograms. Journal of Chromatography A. 198(2). 227–227. 3 indexed citations

15.

Day, R.S., Rafael Enrı́quez de Salamanca, & L Eales. (1978). Quantitation of red cell porphyrins by fluorescence scanning after thin-layer chromatography. Clinica Chimica Acta. 89(1). 25–33. 47 indexed citations

16.

Day, R.S., Neville R. Pimstone, & L Eales. (1978). The diagnostic value of blood plasma porphyrin methyl ester profiles produced by quantitative TLC. International Journal of Biochemistry. 9(12). 897–904. 48 indexed citations

17.

Day, R.S.. (1967). The Original Teaching Machine—The Blackboard. The Educational Forum. 31(2). 195–201. 1 indexed citations

18.

Day, R.S., et al.. (1951). INCIDENCE OF DIABETIC RETINOPATHY RELATIVE TO THE DEGREE OF DIABETIC CONTROL. The American Journal of the Medical Sciences. 221(5). 490–494. 18 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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