O. Oltmanns

418 total citations
20 papers, 347 citations indexed

About

O. Oltmanns is a scholar working on Molecular Biology, Clinical Biochemistry and Pharmaceutical Science. According to data from OpenAlex, O. Oltmanns has authored 20 papers receiving a total of 347 indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Molecular Biology, 4 papers in Clinical Biochemistry and 3 papers in Pharmaceutical Science. Recurrent topics in O. Oltmanns's work include Metabolism and Genetic Disorders (4 papers), Fungal and yeast genetics research (4 papers) and Polyamine Metabolism and Applications (3 papers). O. Oltmanns is often cited by papers focused on Metabolism and Genetic Disorders (4 papers), Fungal and yeast genetics research (4 papers) and Polyamine Metabolism and Applications (3 papers). O. Oltmanns collaborates with scholars based in Germany. O. Oltmanns's co-authors include Franz Lingens, Adelbert Bacher, Friedrich K. Zimmermann, Hans Eberhardt and Roland Baur and has published in prestigious journals such as Nature, FEBS Letters and Journal of Bacteriology.

In The Last Decade

O. Oltmanns

19 papers receiving 301 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
O. Oltmanns Germany 12 249 70 48 42 40 20 347
H.L. Kornberg United Kingdom 5 520 2.1× 176 2.5× 65 1.4× 119 2.8× 51 1.3× 7 707
R. P. Wagner United States 17 551 2.2× 75 1.1× 96 2.0× 154 3.7× 48 1.2× 50 754
M. W. Zink Canada 11 252 1.0× 86 1.2× 80 1.7× 90 2.1× 18 0.5× 22 380
H. Reinbothe Germany 10 339 1.4× 30 0.4× 178 3.7× 55 1.3× 42 1.1× 54 502
John M. Turner United Kingdom 11 272 1.1× 46 0.7× 110 2.3× 55 1.3× 31 0.8× 26 477
Thôrsten A. Fjellstedt United States 8 429 1.7× 30 0.4× 69 1.4× 52 1.2× 18 0.5× 11 514
Claude Fromageot France 12 132 0.5× 36 0.5× 42 0.9× 54 1.3× 23 0.6× 24 352
Murray Strassman United States 17 549 2.2× 97 1.4× 62 1.3× 80 1.9× 18 0.5× 27 683
H Tristram United Kingdom 8 241 1.0× 51 0.7× 37 0.8× 46 1.1× 11 0.3× 15 352
V.V. Koningsberger Netherlands 9 498 2.0× 64 0.9× 60 1.3× 54 1.3× 12 0.3× 17 592

Countries citing papers authored by O. Oltmanns

Since Specialization
Citations

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

Fields of papers citing papers by O. Oltmanns

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of O. Oltmanns

This figure shows the co-authorship network connecting the top 25 collaborators of O. Oltmanns. A scholar is included among the top collaborators of O. Oltmanns 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 O. Oltmanns. O. Oltmanns 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.
Oltmanns, O., et al.. (1973). Isolation and characterization of a Nocardia-like soil-bacterium, growing on carboxanilide fungicides. Archives of Microbiology. 90(2). 141–149. 12 indexed citations
2.
Oltmanns, O. & Adelbert Bacher. (1972). Biosynthesis of Riboflavine in Saccharomyces cerevisiae : the Role of Genes rib 1 and rib 7. Journal of Bacteriology. 110(3). 818–822. 38 indexed citations
3.
Oltmanns, O.. (1971). Riboflavinless mutants of Saccharomyces cerevisiae: The problem of the rib 6-gene. Molecular and General Genetics MGG. 111(3). 300–302. 3 indexed citations
4.
Oltmanns, O., et al.. (1970). Isolierung und Charakterisierung Pyrazon-abbauender Bakterien. Archives of Microbiology. 74(1). 82–89. 22 indexed citations
5.
Bacher, Adelbert, Roland Baur, O. Oltmanns, & Franz Lingens. (1969). Biosynthesis of riboflavin. Mutants accumulating 6‐hydroxy‐2,4,5‐triaminopyrimidine. FEBS Letters. 5(5). 316–318. 10 indexed citations
6.
Oltmanns, O., Adelbert Bacher, Franz Lingens, & Friedrich K. Zimmermann. (1969). Biochemical and genetic classification of riboflavine deficient mutants of Saccharomyces cerevisiae. Molecular and General Genetics MGG. 105(4). 306–313. 42 indexed citations
7.
Oltmanns, O., Adelbert Bacher, & Franz Lingens. (1968). Notizen: Erzeugung von Candida guilliermondii- Mangelmutanten mit Methansulfonsäureäthylester. Zeitschrift für Naturforschung B. 23(11). 1556–1556. 7 indexed citations
8.
Oltmanns, O., et al.. (1967). [Isolation of riboflavin-deficient mutants of Saccharomyces cerevisiae].. PubMed. 22(7). 751–4. 32 indexed citations
9.
Lingens, Franz, O. Oltmanns, & Adelbert Bacher. (1967). Über Zwischenprodukte der Riboflavin-Biosynthese bei Saccharomyces cerevisiae. Zeitschrift für Naturforschung B. 22(7). 755–758. 35 indexed citations
10.
Oltmanns, O., et al.. (1967). Isolierung von Riboflavin-Mangelmutanten von Saccharomyces cerevisiae. Zeitschrift für Naturforschung B. 22(7). 751–754. 31 indexed citations
11.
Oltmanns, O., et al.. (1966). Versuche zur Anreicherung von Hefe-Mangelmutanten, insbesondere mit Penicillin. Zeitschrift für Naturforschung B. 21(3). 266–273. 2 indexed citations
12.
Lingens, Franz & O. Oltmanns. (1966). Über die mutagene Wirkung von 1-Nitroso-3-nitro-1-methyl-guanidin (NNMG) auf Saccharomyces cerevisiae. Zeitschrift für Naturforschung B. 21(7). 660–663. 12 indexed citations
13.
Oltmanns, O., et al.. (1966). Isolierung und charakterisierung eines chloraphenicolabbauenden bakteriums. Biochimica et Biophysica Acta (BBA) - General Subjects. 130(2). 336–344. 13 indexed citations
14.
Lingens, Franz, Hans Eberhardt, & O. Oltmanns. (1966). Mikrobieller abbau des chloramphenicols. Biochimica et Biophysica Acta (BBA) - General Subjects. 130(2). 345–354. 19 indexed citations
15.
Lingens, Franz & O. Oltmanns. (1964). Erzeugung und Untersuchung biochemischer Mangelmutanten von Saccharomyces cerevisiae. Zeitschrift für Naturforschung B. 19(11). 1058–1065. 33 indexed citations
16.
Lingens, Franz & O. Oltmanns. (1963). Abt�tung von Saccharomyces cerevisiae durch Penicillin. Die Naturwissenschaften. 50(6). 232–233. 2 indexed citations
17.
Oltmanns, O., et al.. (1962). Dose Effect Curve of Somatic Mutations in Ephestia kühniella Z. for Low Dose-range (0–200 r.).. Nature. 194(4830). 783–784. 11 indexed citations
18.
Oltmanns, O., et al.. (1961). �ber eine �nderung des Spektrums somatischer Mutationen beiEphestia k�hniella Z. durch Temperatur-behandlung vor der Bestrahlung. Molecular Genetics and Genomics. 92(3). 246–251. 4 indexed citations
19.
Oltmanns, O., et al.. (1961). [On a change of the spectrum of somatic mutations in Ephestia kuehniella Z. by temperature treatments before irradiation].. PubMed. 92. 246–51. 1 indexed citations
20.

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