A. Ramel

1.0k total citations
19 papers, 744 citations indexed

About

A. Ramel is a scholar working on Molecular Biology, Materials Chemistry and Surgery. According to data from OpenAlex, A. Ramel has authored 19 papers receiving a total of 744 indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Molecular Biology, 4 papers in Materials Chemistry and 3 papers in Surgery. Recurrent topics in A. Ramel's work include Enzyme Structure and Function (4 papers), Biochemical and Molecular Research (3 papers) and Protein purification and stability (3 papers). A. Ramel is often cited by papers focused on Enzyme Structure and Function (4 papers), Biochemical and Molecular Research (3 papers) and Protein purification and stability (3 papers). A. Ramel collaborates with scholars based in United States, Switzerland and Bulgaria. A. Ramel's co-authors include Eric A. Barnard, Werner Kühn, Youcef M. Rustum, Norman R. Lazarus, Jeffrey L. Rossio, David Chang, Teresa L. K. Low, C.Y. Lai, Clifford L. Harvey and John E. McClure and has published in prestigious journals such as Nature, Proceedings of the National Academy of Sciences and Journal of the American Chemical Society.

In The Last Decade

A. Ramel

19 papers receiving 640 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
A. Ramel United States	13	358	133	87	87	79	19	744
Todd M. Martensen United States	14	577 1.6×	212 1.6×	54 0.6×	50 0.6×	67 0.8×	29	810
David A. Goldstein United States	13	538 1.5×	86 0.6×	59 0.7×	29 0.3×	40 0.5×	22	882
J. G. Gilman United States	16	704 2.0×	175 1.3×	74 0.9×	56 0.6×	41 0.5×	34	1.4k
Raymond Lecocq Belgium	20	596 1.7×	165 1.2×	106 1.2×	40 0.5×	38 0.5×	43	975
Lynwood R. Yarbrough United States	21	976 2.7×	356 2.7×	38 0.4×	58 0.7×	70 0.9×	42	1.2k
B J Bockus United States	9	642 1.8×	123 0.9×	55 0.6×	29 0.3×	34 0.4×	11	1.1k
Ichiro Kubota Japan	19	678 1.9×	126 0.9×	107 1.2×	24 0.3×	71 0.9×	39	1.3k
John A. Yankeelov United States	12	499 1.4×	76 0.6×	185 2.1×	76 0.9×	27 0.3×	19	969
David G. Campbell United Kingdom	9	796 2.2×	181 1.4×	212 2.4×	44 0.5×	42 0.5×	10	1.1k
E Lee United States	7	888 2.5×	207 1.6×	58 0.7×	155 1.8×	41 0.5×	7	1.1k

Countries citing papers authored by A. Ramel

Since Specialization

Citations

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

Fields of papers citing papers by A. Ramel

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by A. Ramel. 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 A. Ramel. The network helps show where A. Ramel may publish in the future.

Co-authorship network of co-authors of A. Ramel

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

All Works

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19 of 19 papers shown

Goldstein, Adam Lee, Teresa L. K. Low, John E. McClure, et al.. (1977). Thymosin alpha1: isolation and sequence analysis of an immunologically active thymic polypeptide.. Proceedings of the National Academy of Sciences. 74(2). 725–729. 276 indexed citations

Nishikawa, Atsushi, et al.. (1976). Design Parameters in Affinity Chromatography. Journal of Macromolecular Science Part A - Chemistry. 10(1-2). 149–190. 16 indexed citations

Bhargava, Arvind K., et al.. (1975). Yeast hexokinases. VIII. Essential thiols of yeast hexokinase. Alkylation by a substrate-like reagent. Biochemistry. 14(11). 2403–2410. 24 indexed citations

Ramel, A., et al.. (1974). Large‐scale purification of Qβ‐virus by differential centrifugation. Biotechnology and Bioengineering. 16(6). 847–851. 2 indexed citations

Nishikawa, Atsushi, Pascal Bailon, & A. Ramel. (1974). Quantitative Parameters in Affinity Chromatography. Advances in experimental medicine and biology. 42(0). 33–42. 5 indexed citations

Brossi, Arnold, A. Ramel, Jay O'Brien, & S. Teitel. (1973). Enzymatic Oxidative Coupling of optically Active Laudanosoline and Its Methiodide. Chemical and Pharmaceutical Bulletin. 21(8). 1839–1840. 11 indexed citations

Heimer, Edgar P., Mushtaq Ahmad, Subhadeep Roy, A. Ramel, & A. L. Nussbaum. (1972). Nucleoside S-alkyl phosphorothioates. VI. Synthesis of deoxyribonucleotide oligomers. Journal of the American Chemical Society. 94(5). 1707–1713. 14 indexed citations

Ramel, A., Edgar P. Heimer, Swapan Kumar Roy, & A. L. Nussbaum. (1971). Gel filtration of acylated oligonucleotides. Analytical Biochemistry. 41(2). 323–331. 2 indexed citations

Barnard, Eric A., A. Ramel, Youcef M. Rustum, & J. Gareth Jones. (1971). Yeast hexokinase. IV. Multiple forms of hexokinase in the yeast cell. Biochemistry. 10(19). 3499–3508. 39 indexed citations

10.

Rustum, Youcef M., A. Ramel, & Eric A. Barnard. (1971). The Preparation of Yeast Hexokinases. Preparative Biochemistry. 1(1). 309–329. 22 indexed citations

11.

Ramel, A., et al.. (1966). Yeast Hexokinase. II. Molecular Weight and Dissociation Behavior^*. Biochemistry. 5(12). 4017–4025. 32 indexed citations

12.

Lazarus, Norman R., A. Ramel, Youcef M. Rustum, & Eric A. Barnard. (1966). Yeast Hexokinase. I. Preparation of the Pure Enzyme^*. Biochemistry. 5(12). 4003–4016. 86 indexed citations

13.

Ramel, A., Eric A. Barnard, & H. K. Schachman. (1964). Über die makromolekulare Organisation und das aktive Zentrum der Hefe‐Hexokinase. Angewandte Chemie. 76(1). 55–55. 2 indexed citations

14.

Kühn, W., Balázs István Tóth, & A. Ramel. (1963). Partial Reversibility of the Ca ·· – ITP-Contraction of Glycerol-Extracted Muscle. Nature. 199(4899). 1154–1155. 2 indexed citations

15.

Kühn, W., A. Ramel, H. Kühn, & E. Mateo Marti. (1963). The filling mechanism of the swimbladder. Cellular and Molecular Life Sciences. 19(10). 497–511. 74 indexed citations

16.

Barnard, Eric A. & A. Ramel. (1962). Complex of Ribonuclease with a Substrate Analogue, Cytidine 2″-Phosphate. Nature. 195(4838). 243–246. 17 indexed citations

17.

Kühn, Werner & A. Ramel. (1959). Aktiver Salztransport als möglicher (und wahrscheinlicher) Einzeleffekt bei der Harnkonzentrierung in der Niere. Helvetica Chimica Acta. 42(3). 628–660. 89 indexed citations

18.

Kühn, Werner & A. Ramel. (1959). Zweierlei Gleichgewichtspotentiale an ionendurchlässigen, Ionen‐intra‐nichtpermutierenden Membranen (Ruhe‐ und Aktionspotential). Helvetica Chimica Acta. 42(1). 293–305. 14 indexed citations

19.

Ramel, A., et al.. (1957). Versuch zur Erklärung des papierchromatographischen Verhaltens von Zuckern. Helvetica Chimica Acta. 40(5). 1310–1319. 17 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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