R. Wichmann

1.8k total citations
39 papers, 1.3k citations indexed

About

R. Wichmann is a scholar working on Molecular Biology, Pollution and Electrical and Electronic Engineering. According to data from OpenAlex, R. Wichmann has authored 39 papers receiving a total of 1.3k indexed citations (citations by other indexed papers that have themselves been cited), including 22 papers in Molecular Biology, 6 papers in Pollution and 5 papers in Electrical and Electronic Engineering. Recurrent topics in R. Wichmann's work include Enzyme Catalysis and Immobilization (15 papers), Microbial Metabolic Engineering and Bioproduction (11 papers) and Microbial bioremediation and biosurfactants (6 papers). R. Wichmann is often cited by papers focused on Enzyme Catalysis and Immobilization (15 papers), Microbial Metabolic Engineering and Bioproduction (11 papers) and Microbial bioremediation and biosurfactants (6 papers). R. Wichmann collaborates with scholars based in Germany, Portugal and Italy. R. Wichmann's co-authors include Đ. Vasić‐Rački, Christian Wandrey, Maria‐Regina Kula, Hk. Müller‐Buschbaum, Andreas F. Bückmann, Johannes Hemmerich, Christoph Syldatk, A. Stäbler, Till Tiso and Michaela Zwick and has published in prestigious journals such as Water Research, Biochemistry and Bioresource Technology.

In The Last Decade

R. Wichmann

36 papers receiving 1.3k 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. Wichmann Germany 18 852 327 206 189 186 39 1.3k
Azmi Telefoncu Türkiye 26 672 0.8× 437 1.3× 92 0.4× 126 0.7× 767 4.1× 70 1.7k
Katja Buehler Germany 20 1.3k 1.5× 580 1.8× 145 0.7× 138 0.7× 214 1.2× 31 1.8k
S. Seyhan Tükel Türkiye 20 716 0.8× 243 0.7× 73 0.4× 154 0.8× 277 1.5× 45 1.3k
Rob Schoevaart Netherlands 17 1.2k 1.4× 382 1.2× 177 0.9× 164 0.9× 344 1.8× 25 1.8k
Brajesh Barse India 10 403 0.5× 412 1.3× 67 0.3× 237 1.3× 349 1.9× 10 1.5k
Ranjitha Singh South Korea 12 554 0.7× 205 0.6× 52 0.3× 186 1.0× 176 0.9× 15 1.0k
Neelam Verma India 20 721 0.8× 387 1.2× 165 0.8× 172 0.9× 376 2.0× 61 1.6k
Yi Ma China 23 719 0.8× 435 1.3× 120 0.6× 569 3.0× 396 2.1× 97 1.8k
Ren‐Chao Zheng China 20 1.1k 1.2× 199 0.6× 65 0.3× 194 1.0× 111 0.6× 93 1.3k
Sander van Pelt Netherlands 13 2.1k 2.5× 630 1.9× 79 0.4× 385 2.0× 777 4.2× 18 2.7k

Countries citing papers authored by R. Wichmann

Since Specialization
Citations

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

Fields of papers citing papers by R. Wichmann

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

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

This figure shows the co-authorship network connecting the top 25 collaborators of R. Wichmann. A scholar is included among the top collaborators of R. Wichmann 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. Wichmann. R. Wichmann 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.
Wichmann, R., et al.. (2018). Enhanced Production and in situ Product Recovery of Fusicocca-2,10(14)-Diene from Yeast. Fermentation. 4(3). 65–65. 7 indexed citations
2.
Wichmann, R., et al.. (2018). Glucose limited feed strategy leads to increased production of fusicocca-2,10(14)-diene by Saccharomyces cerevisiae. AMB Express. 8(1). 132–132. 5 indexed citations
3.
Wichmann, R., et al.. (2018). Production of rhamnolipids by integrated foam adsorption in a bioreactor system. AMB Express. 8(1). 122–122. 40 indexed citations
4.
Nath, Arijit, et al.. (2017). Foam adsorption as an ex situ capture step for surfactants produced by fermentation. Journal of Biotechnology. 258. 181–189. 18 indexed citations
5.
Wichmann, R., et al.. (2015). Tyrosinase catalyzed production of 3,4-dihydroxyphenylacetic acid using immobilized mushroom (Agaricus bisporus) cells and in situ adsorption. Journal of Molecular Catalysis B Enzymatic. 123. 113–121. 9 indexed citations
6.
Stäbler, A., et al.. (2014). Enzymatic esterification of free fatty acids in vegetable oils utilizing different immobilized lipases. Biotechnology Letters. 37(1). 169–174. 24 indexed citations
7.
Stäbler, A., et al.. (2014). Enzyme-assisted process for DAG synthesis in edible oils. Food Chemistry. 176. 263–270. 27 indexed citations
8.
9.
Górak, Andrzej, et al.. (2013). Investigation of gas stripping and pervaporation for improved feasibility of two-stage butanol production process. Bioresource Technology. 136. 102–108. 51 indexed citations
10.
11.
Wittgens, Andreas, Till Tiso, Johannes Hemmerich, et al.. (2011). Growth independent rhamnolipid production from glucose using the non-pathogenic Pseudomonas putida KT2440. Microbial Cell Factories. 10(1). 80–80. 189 indexed citations
12.
Villa, Elizabeth, et al.. (2009). Statistische Versuchsplanung zur Mediumoptimierung bei der Invertaseproduktion unter Anwendung von FeedBeads®. Chemie Ingenieur Technik. 81(8). 1272–1272.
13.
Wichmann, R. & Đurđa Vasić‐Rački. (2005). Cofactor Regeneration at Lab Scale. 92. 225–260. 9 indexed citations
14.
Villa, Elizabeth & R. Wichmann. (2004). Lipase‐katalysierte Synthese von Biotensiden aus nachwachsenden Rohstoffen. Chemie Ingenieur Technik. 76(9). 1255–1256. 1 indexed citations
15.
Villa, Elizabeth & R. Wichmann. (2003). Lipase‐katalysierte Synthese von Biotensiden aus nachwachsenden Rohstoffen. Chemie Ingenieur Technik. 75(8). 1084–1084. 1 indexed citations
16.
Langwaldt, Jörg, Minna K. Männistö, R. Wichmann, & Jaakko A. Puhakka. (1998). Simulation of in situ subsurface biodegradation of polychlorophenols in air-lift percolators. Applied Microbiology and Biotechnology. 49(6). 663–668. 14 indexed citations
17.
Wichmann, R. & Hk. Müller‐Buschbaum. (1986). Neue Verbindungen mit SrNi2V2O8‐Struktur: BaCo2V2O8 und BaMg2V2O8. Zeitschrift für anorganische und allgemeine Chemie. 534(3). 153–158. 53 indexed citations
18.
Wichmann, R. & Hk. Müller‐Buschbaum. (1986). Eine neue Kristallstruktur des Nickel‐Oxoniobats: II‐Ni4Nb2O9. Zeitschrift für anorganische und allgemeine Chemie. 539(8). 203–210. 21 indexed citations
19.
Wichmann, R. & Hk. Müller‐Buschbaum. (1983). Synthese und Untersuchung von NiNb2O6‐Einkristallen mit Columbit‐ und Rutilstruktur. Zeitschrift für anorganische und allgemeine Chemie. 503(8). 101–105. 33 indexed citations
20.
Wichmann, R., et al.. (1981). AN EFFICIENT SYNTHESIS OF HIGH-MOLECULAR-WEIGHT NAD(H) DERIVATIVES SUITABLE FOR CONTINUOUS OPERATION WITH COENZYME-DEPENDENT ENZYME SYSTEMS. 23 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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