Petur Weihe Dalsgaard

2.2k total citations
56 papers, 1.7k citations indexed

About

Petur Weihe Dalsgaard is a scholar working on Molecular Biology, Toxicology and Spectroscopy. According to data from OpenAlex, Petur Weihe Dalsgaard has authored 56 papers receiving a total of 1.7k indexed citations (citations by other indexed papers that have themselves been cited), including 29 papers in Molecular Biology, 22 papers in Toxicology and 22 papers in Spectroscopy. Recurrent topics in Petur Weihe Dalsgaard's work include Metabolomics and Mass Spectrometry Studies (24 papers), Forensic Toxicology and Drug Analysis (21 papers) and Analytical Chemistry and Chromatography (13 papers). Petur Weihe Dalsgaard is often cited by papers focused on Metabolomics and Mass Spectrometry Studies (24 papers), Forensic Toxicology and Drug Analysis (21 papers) and Analytical Chemistry and Chromatography (13 papers). Petur Weihe Dalsgaard collaborates with scholars based in Denmark, Switzerland and Norway. Petur Weihe Dalsgaard's co-authors include Kristían Línnet, Sys Stybe Johansen, Marie Mardal, Carsten Christophersen, Christian Brinch Mollerup, Thomas Ostenfeld Larsen, Brian Schou Rasmussen, Marie Katrine Klose Nielsen, Murray H. G. Munro and Jens C. Frisvad and has published in prestigious journals such as SHILAP Revista de lepidopterología, PLoS ONE and Analytical Chemistry.

In The Last Decade

Petur Weihe Dalsgaard

55 papers receiving 1.7k citations

Peers

Countries citing papers authored by Petur Weihe Dalsgaard

Since Specialization

Citations

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

Fields of papers citing papers by Petur Weihe Dalsgaard

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Petur Weihe Dalsgaard. 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 Petur Weihe Dalsgaard. The network helps show where Petur Weihe Dalsgaard may publish in the future.

Co-authorship network of co-authors of Petur Weihe Dalsgaard

This figure shows the co-authorship network connecting the top 25 collaborators of Petur Weihe Dalsgaard. A scholar is included among the top collaborators of Petur Weihe Dalsgaard 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 Petur Weihe Dalsgaard. Petur Weihe Dalsgaard 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	Overview of systematic toxicological analysis strategies and their coverage of substances in forensic toxicology 2023 ·SHILAP Revista de lepidopterología ·(unknown), (unknown), Marie Katrine Klose Nielsen, Petur Weihe Dalsgaard, Brian Schou Rasmussen, Kristían Línnet	10
2	Metabolomics‐driven determination of targets for salicylic acid and ibuprofen in positive electrospray ionization using LC‐HRMS 2022 ·Drug Testing and Analysis ·Daniel Pasin, (unknown), Brian Schou Rasmussen, Kristían Línnet, Petur Weihe Dalsgaard, Christian Brinch Mollerup	3
3	A New Strategy for Efficient Retrospective Data Analyses for Designer Benzodiazepines in Large LC-HRMS Datasets 2022 ·Frontiers in Chemistry ·(unknown), Brian Schou Rasmussen, Petur Weihe Dalsgaard, Christian Brinch Mollerup, Marie Katrine Klose Nielsen, (unknown), Kristían Línnet, Marie Mardal	8
4	A deep generative model enables automated structure elucidation of novel psychoactive substances 2021 ·Nature Machine Intelligence ·Michael A. Skinnider, Fei Wang, Daniel Pasin, Russell Greiner, Leonard J. Foster, Petur Weihe Dalsgaard, David S. Wishart	55
5	Development of a single retention time prediction model integrating multiple liquid chromatography systems: Application to new psychoactive substances 2021 ·Analytica Chimica Acta ·Daniel Pasin, Christian Brinch Mollerup, Brian Schou Rasmussen, Kristían Línnet, Petur Weihe Dalsgaard	28
6	Comprehensive UHPLC-HR-MSE screening workflow optimized for use in routine laboratory medicine: Four workflows in one analytical method 2021 ·Journal of Pharmaceutical and Biomedical Analysis ·Marie Mardal, Ole‐Martin Fuskevåg, Petur Weihe Dalsgaard	12
7	How to perform spectrum-based LC-HR-MS screening for more than 1,000 NPS with HighResNPS consensus fragment ions 2020 ·PLoS ONE ·(unknown), Marie Mardal, Kristían Línnet, Petur Weihe Dalsgaard	21
8	Ketamine analogues: Comparative toxicokinetic in vitro–in vivo extrapolation and quantification of 2-fluorodeschloroketamine in forensic blood and hair samples 2019 ·Journal of Pharmaceutical and Biomedical Analysis ·(unknown), Marie Mardal, Niels Bjerre Holm, (unknown), Sys Stybe Johansen, Carolina Noble, Petur Weihe Dalsgaard, Kristían Línnet	25
9	Postmortem analysis of three methoxyacetylfentanyl-related deaths in Denmark and in vitro metabolite profiling in pooled human hepatocytes 2018 ·Forensic Science International ·Marie Mardal, Sys Stybe Johansen, (unknown), Rasmus Telving, (unknown), Petur Weihe Dalsgaard, Jørgen Bo Hasselstrøm, Åse Marit Leere Øiestad, Kristían Línnet, Mette Findal Andreasen	27
10	Glycine‐modified growth hormone secretagogues identified in seized doping material 2018 ·Drug Testing and Analysis ·(unknown), Niels Bjerre Holm, (unknown), Brian Schou Rasmussen, Petur Weihe Dalsgaard, Lotte Ask Reitzel, Kristían Línnet	8
11	Application of a screening method for fentanyl and its analogues using UHPLC‐QTOF‐MS with data‐independent acquisition (DIA) in MS^E mode and retrospective analysis of authentic forensic blood samples 2017 ·Drug Testing and Analysis ·Carolina Noble, Petur Weihe Dalsgaard, Sys Stybe Johansen, Kristían Línnet	62
12	Quantitative analysis of cortisol and 6β‐hydroxycortisol in urine by fully automated SPE and ultra‐performance LC coupled with electrospray and atmospheric pressure chemical ionization (ESCi)‐TOF‐MS 2012 ·Journal of Separation Science ·(unknown), Petur Weihe Dalsgaard, Kristían Línnet	4
13	Atlantinone A, a Meroterpenoid Produced by Penicillium ribeum and Several Cheese Associated Penicillium Species 2012 ·Metabolites ·Petur Weihe Dalsgaard, Bent O. Petersen, Jens Ø. Duus, Christian Zidorn, Jens C. Frisvad, Carsten Christophersen, Thomas Ostenfeld Larsen	15
14	Simultaneous screening and quantification of 52 common pharmaceuticals and drugs of abuse in hair using UPLC–TOF-MS 2010 ·Forensic Science International ·Marie Katrine Klose Nielsen, Sys Stybe Johansen, Petur Weihe Dalsgaard, Kristían Línnet	124
15	Noniosides E - H, New Trisaccharide Fatty Acid Esters from the Fruit ofMorinda citrifolia(Noni) 2006 ·Planta Medica ·Petur Weihe Dalsgaard, Olivier Potterat, (unknown), Thomas Paululat, Till Kühn, Matthias Hamburger	29
16	Bioactive Cyclic Peptides from the Psychrotolerant Fungus Penicillium algidum 2005 ·The Journal of Antibiotics ·Petur Weihe Dalsgaard, Thomas Ostenfeld Larsen, Carsten Christophersen	38
17	Andrastin A and barceloneic acid metabolites, protein farnesyl transferase inhibitors from Penicillium albocoremium: chemotaxonomic significance and pathological implications 2005 ·Mycological Research ·David P. Overy, Thomas Ostenfeld Larsen, Petur Weihe Dalsgaard, Karla Frydenvang, Richard K. Phipps, Murray H. G. Munro, Carsten Christophersen	20
18	Communesins G and H, New Alkaloids from the Psychrotolerant Fungus Penicillium rivulum 2005 ·Journal of Natural Products ·Petur Weihe Dalsgaard, John W. Blunt, Murray H. G. Munro, Jens C. Frisvad, Carsten Christophersen	113
19	Psychrophilin B and C: Cyclic Nitropeptides from the Psychrotolerant Fungus Penicillium rivulum 2004 ·Journal of Natural Products ·Petur Weihe Dalsgaard, John W. Blunt, Murray H. G. Munro, Thomas Ostenfeld Larsen, Carsten Christophersen	25
20	Psychrophilin A and Cycloaspeptide D, Novel Cyclic Peptides from the Psychrotolerant Fungus Penicillium ribeum 2004 ·Journal of Natural Products ·Petur Weihe Dalsgaard, Thomas Ostenfeld Larsen, Karla Frydenvang, Carsten Christophersen	49

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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