Ernst Wehtje

2.1k total citations
48 papers, 1.7k citations indexed

About

Ernst Wehtje is a scholar working on Molecular Biology, Spectroscopy and Electrical and Electronic Engineering. According to data from OpenAlex, Ernst Wehtje has authored 48 papers receiving a total of 1.7k indexed citations (citations by other indexed papers that have themselves been cited), including 42 papers in Molecular Biology, 16 papers in Spectroscopy and 11 papers in Electrical and Electronic Engineering. Recurrent topics in Ernst Wehtje's work include Enzyme Catalysis and Immobilization (39 papers), Analytical Chemistry and Chromatography (16 papers) and Microbial Metabolic Engineering and Bioproduction (12 papers). Ernst Wehtje is often cited by papers focused on Enzyme Catalysis and Immobilization (39 papers), Analytical Chemistry and Chromatography (16 papers) and Microbial Metabolic Engineering and Bioproduction (12 papers). Ernst Wehtje collaborates with scholars based in Sweden, Portugal and Italy. Ernst Wehtje's co-authors include Patrick Adlercreutz, Bo Mattìasson, Mattias Persson, Dietlind Adlercreutz, Ingemar Svensson, Raúl J. Barros, Heike Budde, Åsa Jönsson, Subhash Chand and Therése Hansson and has published in prestigious journals such as Annals of the New York Academy of Sciences, Applied Microbiology and Biotechnology and Biotechnology and Bioengineering.

In The Last Decade

Ernst Wehtje

48 papers receiving 1.6k citations

Peers

Countries citing papers authored by Ernst Wehtje

Since Specialization

Citations

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

Fields of papers citing papers by Ernst Wehtje

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ernst Wehtje

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

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	Synthesis of phosphatidylcholine with defined fatty acid in the sn‐1 position by lipase‐catalyzed esterification and transesterification reaction 2002 ·Biotechnology and Bioengineering ·Dietlind Adlercreutz, Heike Budde, Ernst Wehtje	75
2	Factors Governing the Activity of Lyophilised and Immobilised Lipase Preparations in Organic Solvents 2002 ·ChemBioChem ·Mattias Persson, Ernst Wehtje, Patrick Adlercreutz	50
3	Cross-linked crystals of hydroxynitrile lyase as catalyst for the synthesis of optically active cyanohydrins 2001 ·Journal of Molecular Catalysis B Enzymatic ·(unknown), Ernst Wehtje, Patrick Adlercreutz	17
4	Enzymatic conversions of polar lipids. Principles, problems and solutions 2001 ·Journal of Molecular Catalysis B Enzymatic ·Patrick Adlercreutz, (unknown), Mattias Persson, (unknown), Dietlind Adlercreutz, Ingemar Svensson, Ernst Wehtje	9
5	Mutants provide evidence of the importance of glycosydic chains in the activation of lipase 1 from Candida rugosa 2000 ·Protein Science ·Stefania Brocca, Lilia Alberghina, Marina Lotti, Mattias Persson, Ernst Wehtje, Patrick Adlercreutz	32
6	Physical Characterization Of Porous Materials And Correlation With The Activity Of Immobilized Enzyme In Organic Medium 1998 ·Biocatalysis and Biotransformation ·Raúl J. Barros, Ernst Wehtje, F. A. P. Garcia, Patrick Adlercreutz	22
7	How do additives affect enzyme activity and stability in nonaqueous media? 1997 ·Biotechnology and Bioengineering ·(unknown), Ernst Wehtje, Patrick Adlercreutz, Bo Mattìasson	96
8	Characterization and optimization of phospholipase A2 catalyzed synthesis of phosphatidylcholine 1997 ·Biochimica et Biophysica Acta (BBA) - Protein Structure and Molecular Enzymology ·(unknown), Ernst Wehtje, Patrick Adlercreutz	51
9	Water activity control in enzymatic esterification processes 1997 ·Enzyme and Microbial Technology ·Ernst Wehtje, (unknown), Patrick Adlercreutz, Subhash Chand, Bo Mattìasson	69
10	Low reaction temperature increases the selectivity in an enzymatic reaction due to substrate solvation effects 1997 ·Biotechnology Letters ·(unknown), Ernst Wehtje, Patrick Adlercreutz	4
11	The enantiomeric purity of alcohols formed by enzymatic reduction of ketones can be improved by optimisation of the temperature and by using a high co-substrate concentration 1997 ·Biochimica et Biophysica Acta (BBA) - General Subjects ·Hong Yang, Åsa Jönsson, Ernst Wehtje, Patrick Adlercreutz, Bo Mattìasson	28
12	Water activity and substrate concentration effects on lipase activity 1997 ·Biotechnology and Bioengineering ·Ernst Wehtje, Patrick Adlercreutz	99
13	Calorimetric studies on solid α-chymotrypsin preparations in air and in organic solvents 1996 ·Biochimica et Biophysica Acta (BBA) - Protein Structure and Molecular Enzymology ·(unknown), Ernst Wehtje, Patrick Adlercreutz, Bo Mattìasson	14
14	Temperature effects on protease catalyzed acyl transfer reactions in organic media 1996 ·Journal of Molecular Catalysis B Enzymatic ·Åsa Jönsson, Ernst Wehtje, (unknown), Bo Mattìasson	13
15	Effects of sorbitol addition on the action of free and immobilized hydrolytic enzymes in organic media 1995 ·Biotechnology and Bioengineering ·(unknown), Ernst Wehtje, Patrick Adlercreutz, Bo Mattìasson	54
16	Effects of water activity on reaction rates and equilibrium positions in enzymatic esterifications 1994 ·Biotechnology and Bioengineering ·Ingemar Svensson, Ernst Wehtje, Patrick Adlercreutz, Bo Mattìasson	108
17	Improved activity retention of enzymes deposited on solid supports 1993 ·Biotechnology and Bioengineering ·Ernst Wehtje, Patrick Adlercreutz, Bo Mattìasson	99
18	Reaction Kinetics of Immobilized α Chymotrypsin in Organic Media 2. Effects of Substrate Partition 1993 ·Biocatalysis ·Ernst Wehtje, Patrick Adlercreutz, Bo Mattìasson	3
19	Continuous control of water activity during biocatalysis in organic media 1993 ·Biotechnology Techniques ·Ernst Wehtje, Ingemar Svensson, Patrick Adlercreutz, Bo Mattìasson	40
20	Formation of CC bonds by mandelonitrile lyase in organic solvents 1990 ·Biotechnology and Bioengineering ·Ernst Wehtje, Patrick Adlercreutz, Bo Mattìasson	45

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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