Wieland Willker

1.8k total citations · 1 hit paper
27 papers, 1.6k citations indexed

About

Wieland Willker is a scholar working on Molecular Biology, Spectroscopy and Cellular and Molecular Neuroscience. According to data from OpenAlex, Wieland Willker has authored 27 papers receiving a total of 1.6k indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Molecular Biology, 12 papers in Spectroscopy and 6 papers in Cellular and Molecular Neuroscience. Recurrent topics in Wieland Willker's work include Advanced NMR Techniques and Applications (8 papers), Electron Spin Resonance Studies (6 papers) and Metabolomics and Mass Spectrometry Studies (5 papers). Wieland Willker is often cited by papers focused on Advanced NMR Techniques and Applications (8 papers), Electron Spin Resonance Studies (6 papers) and Metabolomics and Mass Spectrometry Studies (5 papers). Wieland Willker collaborates with scholars based in Germany. Wieland Willker's co-authors include Dieter Leibfritz, Rainer Kerssebaum, Wolfgang Bermel, Ulrich Flögel, Bernd Hamprecht, Stephan Verleysdonk, Annette Brand, Ralf Dringen, Heiko G. Niessen and Grażyna Dębska–Vielhaber and has published in prestigious journals such as Journal of Neurochemistry, European Journal of Neuroscience and Epilepsia.

In The Last Decade

Wieland Willker

27 papers receiving 1.5k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Gradient selection in inverse heteronuclear correlation spectroscopy

1993 874 citations Wieland Willker, Dieter Leibfritz et al. Magnetic Resonance in Chemistry profile →

Peers

Wieland Willker

SPECT

CMN

RNMI

Clemens Anklin United States

V. Thanabal United States

Brian J. Stockman United States

John Y. L. Chung United States

Adrien Cavé France

Douglas E. Dorman United States

Nenad Juranić United States

Ewen Lescop France

Paolo Viglino Italy

Kim Andersen Denmark

Clemens Anklin United States

Wieland Willker

853 ×1.3

475 ×1.0

375 ×1.1

SPECT

45 ×0.3

CMN

104 ×0.8

RNMI

Citations per year, relative to Wieland Willker Wieland Willker (= 1×) peers Clemens Anklin

Countries citing papers authored by Wieland Willker

Since Specialization

Citations

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

Fields of papers citing papers by Wieland Willker

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Wieland Willker

This figure shows the co-authorship network connecting the top 25 collaborators of Wieland Willker. A scholar is included among the top collaborators of Wieland Willker 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 Wieland Willker. Wieland Willker 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

Niessen, Heiko G., Grażyna Dębska–Vielhaber, Kerstin Sander, et al.. (2007). Metabolic progression markers of neurodegeneration in the transgenic G93A‐SOD1 mouse model of amyotrophic lateral sclerosis. European Journal of Neuroscience. 25(6). 1669–1677. 49 indexed citations

Vielhaber, Stefan, Heiko G. Niessen, Grażyna Dębska–Vielhaber, et al.. (2007). Subfield‐specific Loss of Hippocampal N‐acetyl Aspartate in Temporal Lobe Epilepsy. Epilepsia. 49(1). 40–50. 56 indexed citations

Bixel, M. Gabriele, et al.. (2004). Metabolism of [U-13C]Leucine in Cultured Astroglial Cells. Neurochemical Research. 29(11). 2057–2067. 19 indexed citations

Willker, Wieland & Dieter Leibfritz. (2000). Lipid oxidation in blood plasma of patients with neurological disorders. Brain Research Bulletin. 53(4). 437–443. 6 indexed citations

Verleysdonk, Stephan, et al.. (1999). Rapid uptake and degradation of glycine by astroglial cells in culture: Synthesis and release of serine and lactate. Glia. 27(3). 239–248. 55 indexed citations

Dringen, Ralf, Stephan Verleysdonk, Bernd Hamprecht, et al.. (1998). Metabolism of Glycine in Primary Astroglial Cells: Synthesis of Creatine, Serine, and Glutathione. Journal of Neurochemistry. 70(2). 835–840. 64 indexed citations

Willker, Wieland & Dieter Leibfritz. (1998). Assignment of mono‐ and polyunsaturated fatty acids in lipids of tissues and body fluids. Magnetic Resonance in Chemistry. 36(S1). S79–S84. 5 indexed citations

Brand, Annette, Christiane Richter‐Landsberg, Ulrich Flögel, Wieland Willker, & Dieter Leibfritz. (1998). Rat brain primary neurons immobilized in basement membrane gel threads: an improved method for on-line NMR spectroscopy of live cells. Brain Research Protocols. 3(2). 183–191. 6 indexed citations

Willker, Wieland, Ulrich Flögel, & Dieter Leibfritz. (1998). A1H/13C inverse 2D method for the analysis of the polyamines putrescine, spermidine and spermine in cell extracts and biofluids. NMR in Biomedicine. 11(2). 47–54. 27 indexed citations

10.

Willker, Wieland & Dieter Leibfritz. (1998). Assignment of mono- and polyunsaturated fatty acids in lipids of tissues and body fluids. Magnetic Resonance in Chemistry. 36(S1). S79–S84. 60 indexed citations

11.

Willker, Wieland, Ulrich Flögel, & Dieter Leibfritz. (1998). A 1H/13C inverse 2D method for the analysis of the polyamines putrescine, spermidine and spermine in cell extracts and biofluids. NMR in Biomedicine. 11(2). 47–54. 2 indexed citations

12.

Flögel, Ulrich, Wieland Willker, & Dieter Leibfritz. (1997). Determination ofde novo synthesized amino acids in cellular proteins revisited by13C NMR spectroscopy. NMR in Biomedicine. 10(2). 50–58. 8 indexed citations

13.

Willker, Wieland, Ulrich Flögel, & Dieter Leibfritz. (1997). Ultra-High-Resolved HSQC Spectra of Multiple-13C-Labeled Biofluids. Journal of Magnetic Resonance. 125(1). 216–219. 30 indexed citations

14.

Flögel, Ulrich, Wieland Willker, Jörn Engelmann, Thoralf Niendorf, & Dieter Leibfritz. (1996). Adaptation of Cellular Metabolism to Anisosmotic Conditions in a Glial Cell Line, as Assessed by <sup>13</sup>C-NMR Spectroscopy. Developmental Neuroscience. 18(5-6). 449–459. 14 indexed citations

15.

Willker, Wieland, et al.. (1996). Combined extraction techniques of tumour cells and lipid/phospholipid assignment by two dimensional NMR spectroscopy.. PubMed. 16(3B). 1417–27. 33 indexed citations

16.

Willker, Wieland & Dieter Leibfritz. (1995). Determination of heteronuclear long‐range H,X coupling constants from gradient‐selected HMBC spectra. Magnetic Resonance in Chemistry. 33(8). 632–638. 76 indexed citations

17.

Flögel, Ulrich, Wieland Willker, & Dieter Leibfritz. (1994). Regulation of intracellular pH in neuronal and glial tumour cells, studied by multinuclear NMR spectroscopy. NMR in Biomedicine. 7(4). 157–166. 34 indexed citations

18.

Willker, Wieland & Dieter Leibfritz. (1994). Gradient selection of coherences in experiments with carbon detection. Magnetic Resonance in Chemistry. 32(11). 665–669. 6 indexed citations

19.

Willker, Wieland, Ute Wollborn, & Dieter Leibfritz. (1993). Exact Measurement of 3JCH Coupling Constants Using Proton-Detected Editing and Selection Sequences. Journal of Magnetic Resonance Series B. 101(1). 83–86. 11 indexed citations

20.

Willker, Wieland & Dieter Leibfritz. (1992). Accurate measurement of homonuclear coupling constants using JHH-TOCSY. Journal of Magnetic Resonance (1969). 99(2). 421–425. 27 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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