R. Tümmler

574 total citations
25 papers, 460 citations indexed

About

R. Tümmler is a scholar working on Spectroscopy, Molecular Biology and Physical and Theoretical Chemistry. According to data from OpenAlex, R. Tümmler has authored 25 papers receiving a total of 460 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Spectroscopy, 5 papers in Molecular Biology and 5 papers in Physical and Theoretical Chemistry. Recurrent topics in R. Tümmler's work include Mass Spectrometry Techniques and Applications (6 papers), Analytical Chemistry and Chromatography (4 papers) and Electrochemical Analysis and Applications (4 papers). R. Tümmler is often cited by papers focused on Mass Spectrometry Techniques and Applications (6 papers), Analytical Chemistry and Chromatography (4 papers) and Electrochemical Analysis and Applications (4 papers). R. Tümmler collaborates with scholars based in Germany, Switzerland and United Kingdom. R. Tümmler's co-authors include K. Steinfelder, Manfred von Ardenne, K. Schreiber, Siegfried Huneck, T. Reichstein, Ek. Weiss, Klaus Schréiber, Kurt Schubert, Mark E. Barber and Czesław Kajdas and has published in prestigious journals such as Cellular and Molecular Life Sciences, Tetrahedron and Helvetica Chimica Acta.

In The Last Decade

R. Tümmler

24 papers receiving 346 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
R. Tümmler Germany 11 176 124 77 61 48 25 460
Runar Collander Finland 6 220 1.3× 227 1.8× 121 1.6× 68 1.1× 19 0.4× 9 627
Wayne Thornburg United States 9 269 1.5× 44 0.4× 108 1.4× 78 1.3× 13 0.3× 20 555
Yasuo Abe Japan 16 125 0.7× 62 0.5× 260 3.4× 49 0.8× 19 0.4× 74 620
G. Wolff France 11 321 1.8× 76 0.6× 94 1.2× 25 0.4× 16 0.3× 15 489
Johan Santesson Sweden 13 116 0.7× 50 0.4× 85 1.1× 195 3.2× 181 3.8× 54 611
CS Barnes Australia 9 118 0.7× 103 0.8× 177 2.3× 61 1.0× 18 0.4× 25 382
Inger Grete Krogh Andersen Denmark 14 168 1.0× 55 0.4× 169 2.2× 32 0.5× 9 0.2× 42 519
Rolf Mosbach Sweden 9 256 1.5× 87 0.7× 22 0.3× 107 1.8× 11 0.2× 10 507
Lavinia A. R. Pioda Switzerland 7 148 0.8× 104 0.8× 74 1.0× 16 0.3× 6 0.1× 9 530
Berthold Halpern Australia 14 255 1.4× 156 1.3× 136 1.8× 21 0.3× 9 0.2× 24 517

Countries citing papers authored by R. Tümmler

Since Specialization
Citations

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

Fields of papers citing papers by R. Tümmler

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of R. Tümmler

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

All Works

20 of 20 papers shown
1.
Tümmler, R., et al.. (1974). Probleme der Analytik von Hochvakuum‐Aufdampfschichten. Zeitschrift für Chemie. 14(9). 349–351.
2.
Adam, G., Dieter Voigt, K. Schreiber, et al.. (1973). Massenspektrographie von Steroiden der 20‐Chlorpregnan‐Reihe. Journal für praktische Chemie. 315(1). 125–136. 5 indexed citations
3.
Tümmler, R., K. Steinfelder, E. C. Owen, & David W. West. (1971). Negative ion mass spectrometry of the new riboflavin metabolite: 7,8‐dimethyl‐10‐formylmethyl‐isoalloxazine ethyl‐hemi‐alcoholate (flavin‐10‐acetaldehyde ethyl‐hemi‐alcoholate). Organic Mass Spectrometry. 5(1). 41–52. 9 indexed citations
4.
Adam, G., K. Schreiber, R. Tümmler, & K. Steinfelder. (1971). Elektronenanlagerungs‐Massenspektrographie von stickstoffhaltigen Steroiden der 22,26‐Epiminocholestan‐Reihe. Journal für praktische Chemie. 313(6). 1051–1059. 10 indexed citations
5.
Huneck, Siegfried, et al.. (1968). Flechteninhaltsstoffe—XXXI. Tetrahedron. 24(6). 2707–2755. 37 indexed citations
6.
Huneck, Siegfried & R. Tümmler. (1968). Triterpene. XIX. Zur Molekülmassenspektrometrie von Triterpenen. I. Journal für praktische Chemie. 38(3-4). 233–245. 6 indexed citations
7.
Tümmler, R. & K. Steinfelder. (1967). Über einige Bildungsprozesse negativer Ionen organischer Moleküle bei der Elektronenanlagerungs‐Massenspektrographie. Zeitschrift für Chemie. 7(1). 1–6. 14 indexed citations
8.
Mayer, R., P. Rosmus, Manfred von Ardenne, K. Steinfelder, & R. Tümmler. (1967). Elektronenanlagerungs-Massenspektrographie und Thion-Thiol-Umlagerung. Zeitschrift für Naturforschung B. 22(12). 1291–1295. 9 indexed citations
9.
Tümmler, R.. (1965). Die Anwendung der Molekül-Massenspektrographie in der organischen Chemie. Zeitschrift für Physikalische Chemie. 229O(1). 58–68. 12 indexed citations
10.
Ardenne, Manfred von, K. Steinfelder, & R. Tümmler. (1965). Beitrag zur Molekül‐Massenspektrographie von Naturstoffen. Zeitschrift für Chemie. 5(8). 287–291. 19 indexed citations
11.
Ardenne, Manfred von, et al.. (1965). Über die Sterine vonSolanum tuberosum L. Sterine und Triterpenoide. VIII. Mitteilung. Genetic Resources and Crop Evolution. 13(1). 101–113. 22 indexed citations
12.
Ardenne, Manfred von, et al.. (1965). Über die Sterine und Triterpenoide vonSolanum demissum Lindl. undSolanum polyadenium Greenm.. Genetic Resources and Crop Evolution. 13(1). 115–129. 9 indexed citations
13.
Schubert, Kurt, et al.. (1964). Sterine inEscherichia coli. Hoppe-Seyler´s Zeitschrift für physiologische Chemie. 339(Jahresband). 293–296. 20 indexed citations
14.
Mothes, K., H. R. Schütte, Paul Müller, Manfred von Ardenne, & R. Tümmler. (1964). Notizen: m-Tyrosin, eine neue Aminosäure aus dem Milchsaft von Euphorbia Myrsinites L.. Zeitschrift für Naturforschung B. 19(12). 1161–1162. 19 indexed citations
15.
Ardenne, Manfred von, R. Tümmler, Ek. Weiss, & T. Reichstein. (1964). Massenspektroskopie bei Cardenoliden und anderen stark hydroxylierten Steroiden. Glykoside und Aglykone, 256. Mitteilung. Helvetica Chimica Acta. 47(4). 1032–1039. 41 indexed citations
16.
Ardenne, Manfred von, K. Steinfelder, R. Tümmler, & K. Schreiber. (1963). Molekül-Massenspektrographie von Naturstoffen. Steroide. Cellular and Molecular Life Sciences. 19(4). 178–180. 68 indexed citations
17.
Ardenne, Manfred von, K. Steinfelder, & R. Tümmler. (1962). Elektronenanlagerungsmassenspektrographische Untersuchungen von höheren Alkoholen und Fettsäuren. Zeitschrift für Physikalische Chemie. 220O(1). 105–119. 8 indexed citations
18.
Steinfelder, K., et al.. (1961). Elektronenanlagerungs‐Massenspektrogramme kondensierter aromatischer Kohlenwasserstoffe. Angewandte Chemie. 73(4). 136–142. 24 indexed citations
19.
Ardenne, Manfred von, K. Steinfelder, & R. Tümmler. (1960). EA-massenspektrometrische Bestimmung der Zahl der Kohlenstoffatome in organischen Molekülen aus dem Verhältnis13C/12C. Die Naturwissenschaften. 47(21). 492–493. 2 indexed citations
20.
Ardenne, Manfred von & R. Tümmler. (1958). Durch Anlagerung langsamer Elektronen erhaltene Molekül-Massenspektrogramme des höheren Alkohols C18H37OH. Die Naturwissenschaften. 45(17). 414–414. 8 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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