Helmut Hustedt

1.6k total citations
38 papers, 909 citations indexed

About

Helmut Hustedt is a scholar working on Molecular Biology, Filtration and Separation and Spectroscopy. According to data from OpenAlex, Helmut Hustedt has authored 38 papers receiving a total of 909 indexed citations (citations by other indexed papers that have themselves been cited), including 18 papers in Molecular Biology, 12 papers in Filtration and Separation and 11 papers in Spectroscopy. Recurrent topics in Helmut Hustedt's work include Chemical and Physical Properties in Aqueous Solutions (12 papers), Analytical Chemistry and Chromatography (9 papers) and Enzyme Catalysis and Immobilization (7 papers). Helmut Hustedt is often cited by papers focused on Chemical and Physical Properties in Aqueous Solutions (12 papers), Analytical Chemistry and Chromatography (9 papers) and Enzyme Catalysis and Immobilization (7 papers). Helmut Hustedt collaborates with scholars based in Germany, India and Austria. Helmut Hustedt's co-authors include K. H. Kroner, M.‐R. Kula, H. R. Schütte, Maria‐Regina Kula, Maria-Regina Kula, Sunil Nath, Wolf‐Dieter Deckwer, W Stach, Mike Boland and Paul G.M. Hesselink and has published in prestigious journals such as Annals of the New York Academy of Sciences, Methods in enzymology on CD-ROM/Methods in enzymology and European Journal of Biochemistry.

In The Last Decade

Helmut Hustedt

38 papers receiving 852 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Helmut Hustedt Germany 17 381 334 231 203 165 38 909
Alini Tinoco Fricks Brazil 18 402 1.1× 155 0.5× 175 0.8× 115 0.6× 66 0.4× 53 910
Hans-Olof Johansson Sweden 15 227 0.6× 618 1.9× 127 0.5× 298 1.5× 204 1.2× 24 930
Hidetaka Noritomi Japan 15 481 1.3× 109 0.3× 179 0.8× 131 0.6× 137 0.8× 57 835
Paula A.J. Rosa Portugal 7 325 0.9× 506 1.5× 114 0.5× 325 1.6× 55 0.3× 8 860
Jianxin Bai China 15 367 1.0× 67 0.2× 245 1.1× 168 0.8× 77 0.5× 36 764
Diana Romanini Argentina 18 387 1.0× 142 0.4× 139 0.6× 87 0.4× 41 0.2× 44 936
I. Filipa Ferreira Portugal 10 420 1.1× 712 2.1× 152 0.7× 426 2.1× 77 0.5× 10 1.1k
Jiawen Zhu China 16 321 0.8× 134 0.4× 360 1.6× 108 0.5× 62 0.4× 54 716
Hassan Monhemi Iran 17 476 1.2× 67 0.2× 304 1.3× 122 0.6× 79 0.5× 40 1.0k
P.A.J. Rosa Portugal 9 274 0.7× 517 1.5× 108 0.5× 308 1.5× 59 0.4× 9 771

Countries citing papers authored by Helmut Hustedt

Since Specialization
Citations

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

Fields of papers citing papers by Helmut Hustedt

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Helmut Hustedt

This figure shows the co-authorship network connecting the top 25 collaborators of Helmut Hustedt. A scholar is included among the top collaborators of Helmut Hustedt 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 Helmut Hustedt. Helmut Hustedt 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.
Kroner, K. H., et al.. (2009). Technical aspects of separation using aqueous two‐phase systems in enzyme isolation processes. Biotechnology and Bioengineering. 104(2). 217–239. 3 indexed citations
2.
Nath, Sunil, H. R. Schütte, Helmut Hustedt, Wolf‐Dieter Deckwer, & Gerhard Weber. (2000). Separation of enzymes from microorganism crude extracts by free-flow zone electrophoresis. Biotechnology and Bioengineering. 51(1). 15–22. 13 indexed citations
3.
Pessoa, Adalberto, Michele Vítolo, & Helmut Hustedt. (1996). Use ofK L a as a criterion for scaling up the inulinase fermentation process. Applied Biochemistry and Biotechnology. 57-58(1). 699–709. 8 indexed citations
4.
Schütte, H. R., et al.. (1994). [60] Extraction and purification of leucine dehydrogenase from Bacillus cereus. Methods in enzymology on CD-ROM/Methods in enzymology. 228. 608–617. 1 indexed citations
5.
Hustedt, Helmut, et al.. (1994). [56] Enzyme recovery by continuous crosscurrent extraction. Methods in enzymology on CD-ROM/Methods in enzymology. 228. 573–584. 5 indexed citations
6.
Paulsen, Jens & Helmut Hustedt. (1994). [58] Extractive purification of aspartase from Escherichia coli K12. Methods in enzymology on CD-ROM/Methods in enzymology. 228. 590–599. 4 indexed citations
7.
Nath, Sunil, H. R. Schütte, Helmut Hustedt, & Wolf‐Dieter Deckwer. (1993). Application of continuous zone electrophoresis to preparative separation of proteins. Biotechnology and Bioengineering. 42(7). 829–835. 20 indexed citations
8.
Hustedt, Helmut, et al.. (1992). Extraction of enzymes by reverse micelles. Chemical Engineering Science. 47(1). 99–111. 120 indexed citations
9.
Hustedt, Helmut, et al.. (1992). Continuous aqueous phase extraction of proteins: Automated processing and recycling of process chemicals. Journal of Chemical Technology & Biotechnology. 54(1). 47–55. 15 indexed citations
10.
Hustedt, Helmut, et al.. (1991). Continuous aqueous phase extraction of proteins: Automated on‐line monitoring of fumarase activity and protein concentration. Journal of Chemical Technology & Biotechnology. 50(4). 457–467. 4 indexed citations
11.
Boland, Mike, et al.. (1991). Extractive purification of enzymes from animal tissue using aqueous two phase systems: pilot scale studies. Journal of Biotechnology. 19(1). 19–33. 24 indexed citations
12.
Nath, Sunil, H. R. Schütte, Helmut Hustedt, & Wolf‐Dieter Deckwer. (1990). Correlation of migration behavior in free‐flow zone electrophoresis and electrophoretic titration curve. Electrophoresis. 11(8). 612–616. 14 indexed citations
13.
Nath, Sunil, et al.. (1990). Separation of enzymes from Candida boidinii crude extract by continuous flow zone electrophoresis. Electrophoresis. 11(11). 937–941. 17 indexed citations
14.
Nath, Sunil, H. R. Schütte, Helmut Hustedt, & Wolf‐Dieter Deckwer. (1989). Continuous Separation of Proteins by Free‐Flow Zone Electrophoresis. Berichte der Bunsengesellschaft für physikalische Chemie. 93(9). 1042–1046. 6 indexed citations
15.
Hustedt, Helmut, et al.. (1988). Automated Continuous Crosscurrent Extraction of Proteins. Annals of the New York Academy of Sciences. 542(1). 135–139. 4 indexed citations
16.
Szöke, Annamária, et al.. (1988). Improved extraction procedure for the isolation of β-D-galactosidase from Escherichia coli. Biotechnology Techniques. 2(1). 35–40. 8 indexed citations
17.
Hustedt, Helmut. (1986). Extractive enzyme recovery with simple recycling of phase forming chemicals. Biotechnology Letters. 8(11). 791–796. 58 indexed citations
18.
Kroner, K. H., Helmut Hustedt, & M.‐R. Kula. (1982). Evaluation of crude dextran as phase‐forming polymer for the extraction of enzymes in aqueous two‐phase systems in large scale. Biotechnology and Bioengineering. 24(5). 1015–1045. 81 indexed citations
19.
Hustedt, Helmut, et al.. (1979). Isolation and binding properties of leucyl-tRNA synthetase from Escherichia coli MRE 600. Molecular and Cellular Biochemistry. 24(3). 175–81. 3 indexed citations
20.
Kroner, K. H., et al.. (1978). Technical aspects of separation using aqueous two‐phase systems in enzyme isolation processes. Biotechnology and Bioengineering. 20(12). 1967–1988. 36 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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