Ulla Björkroth

1.1k total citations
71 papers, 890 citations indexed

About

Ulla Björkroth is a scholar working on Organic Chemistry, Molecular Biology and Cellular and Molecular Neuroscience. According to data from OpenAlex, Ulla Björkroth has authored 71 papers receiving a total of 890 indexed citations (citations by other indexed papers that have themselves been cited), including 26 papers in Organic Chemistry, 26 papers in Molecular Biology and 8 papers in Cellular and Molecular Neuroscience. Recurrent topics in Ulla Björkroth's work include Chemical Synthesis and Analysis (8 papers), Neuropeptides and Animal Physiology (7 papers) and Analytical Chemistry and Chromatography (6 papers). Ulla Björkroth is often cited by papers focused on Chemical Synthesis and Analysis (8 papers), Neuropeptides and Animal Physiology (7 papers) and Analytical Chemistry and Chromatography (6 papers). Ulla Björkroth collaborates with scholars based in Sweden and United States. Ulla Björkroth's co-authors include Sune Rosell, Karl Folkers, J. Hörig, Chizuko Yanaihara, Noboru Yanaihara, Johann Leban, Göran Gellerstedt, Roland Agnemo, Vernon D. Parker and Per M. Boll and has published in prestigious journals such as Acta chemica Scandinavica/Acta chemica Scandinavica. B, Organic chemistry and biochemistry/Acta chemica Scandinavica. A, Physical and inorganic chemistry/Acta chemica Scandinavica. Series B. Organic chemistry and biochemistry/Acta chemica Scandinavica. Series A, Physical and inorganic chemistry, Acta Physiologica Scandinavica and PubMed.

In The Last Decade

Ulla Björkroth

68 papers receiving 810 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Ulla Björkroth Sweden	16	361	327	171	128	79	71	890
Peter Proctor United States	11	258 0.7×	129 0.4×	54 0.3×	52 0.4×	103 1.3×	21	874
Jaak Järv Estonia	17	726 2.0×	286 0.9×	239 1.4×	48 0.4×	51 0.6×	140	1.2k
Hidekatsu Yokoyama Japan	18	242 0.7×	197 0.6×	109 0.6×	291 2.3×	74 0.9×	74	1.3k
Mark H. Kleinman United States	16	303 0.8×	244 0.7×	151 0.9×	122 1.0×	42 0.5×	28	1.3k
Dennis Paul Valenzeno United States	15	362 1.0×	145 0.4×	87 0.5×	57 0.4×	186 2.4×	35	868
Erwin Herlinger Austria	9	142 0.4×	119 0.4×	76 0.4×	65 0.5×	53 0.7×	15	672
Gert Eberlein United States	19	431 1.2×	392 1.2×	79 0.5×	77 0.6×	30 0.4×	37	956
Mariano Casu Italy	19	315 0.9×	110 0.3×	179 1.0×	48 0.4×	41 0.5×	50	938
Lindsey E. McQuade United States	15	441 1.2×	216 0.7×	100 0.6×	358 2.8×	86 1.1×	19	1.2k
Anju Katyal India	24	416 1.2×	87 0.3×	205 1.2×	126 1.0×	125 1.6×	58	1.4k

Countries citing papers authored by Ulla Björkroth

Since Specialization

Citations

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

Fields of papers citing papers by Ulla Björkroth

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ulla Björkroth

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

Parker, Vernon D., et al.. (1983). Mechanisms of the Electrohydrodimerization of Activated Olefins. VII. The Validity of Rate--Activation Energy Relationships for Dimerization Reactions of Ion Radicals.. Acta chemica Scandinavica/Acta chemica Scandinavica. B, Organic chemistry and biochemistry/Acta chemica Scandinavica. A, Physical and inorganic chemistry/Acta chemica Scandinavica. Series B. Organic chemistry and biochemistry/Acta chemica Scandinavica. Series A, Physical and inorganic chemistry. 37b. 393–401. 10 indexed citations

Lahti, Reijo, et al.. (1983). A New Sensitive, Thiol Tolerant Method for the Determination of Inorganic Pyrophosphatase.. Acta chemica Scandinavica/Acta chemica Scandinavica. B, Organic chemistry and biochemistry/Acta chemica Scandinavica. A, Physical and inorganic chemistry/Acta chemica Scandinavica. Series B. Organic chemistry and biochemistry/Acta chemica Scandinavica. Series A, Physical and inorganic chemistry. 37b(7). 603–605.

Allenmark, Stig, et al.. (1983). Enantioselective Liquid Chromatographic Retention of a Series of Sulfoxides and N-Substituted Sulfoximines on Chiral Stationary Phases.. Acta chemica Scandinavica/Acta chemica Scandinavica. B, Organic chemistry and biochemistry/Acta chemica Scandinavica. A, Physical and inorganic chemistry/Acta chemica Scandinavica. Series B. Organic chemistry and biochemistry/Acta chemica Scandinavica. Series A, Physical and inorganic chemistry. 37b. 325–328. 15 indexed citations

Hammerich, Ole, et al.. (1983). Are Low or Negative Activation Enthalpies Consistent with the Alleged One Step Mechanism for the Dimerization of 9-Substituted Anthracene Anion Radicals?. Acta chemica Scandinavica/Acta chemica Scandinavica. B, Organic chemistry and biochemistry/Acta chemica Scandinavica. A, Physical and inorganic chemistry/Acta chemica Scandinavica. Series B. Organic chemistry and biochemistry/Acta chemica Scandinavica. Series A, Physical and inorganic chemistry. 37b. 379–392. 26 indexed citations

Brunow, Gösta, et al.. (1982). Cleavage of beta-Aryl Ether Bonds in Phenolic Lignin Model Compounds with Anthrahydroquinone and Anthrone.. Acta chemica Scandinavica/Acta chemica Scandinavica. B, Organic chemistry and biochemistry/Acta chemica Scandinavica. A, Physical and inorganic chemistry/Acta chemica Scandinavica. Series B. Organic chemistry and biochemistry/Acta chemica Scandinavica. Series A, Physical and inorganic chemistry. 36b. 377–379. 3 indexed citations

Boll, Per M., et al.. (1982). Structure of D-Erythronic Acid 3,4-Carbonate (DEC).. Acta chemica Scandinavica/Acta chemica Scandinavica. B, Organic chemistry and biochemistry/Acta chemica Scandinavica. A, Physical and inorganic chemistry/Acta chemica Scandinavica. Series B. Organic chemistry and biochemistry/Acta chemica Scandinavica. Series A, Physical and inorganic chemistry. 36b. 345–347. 1 indexed citations

Parker, Vernon D., et al.. (1982). Temperature Effects on Electrode Processes. II. The Entropy of Formation of Ion Radicals of Heteroaromatic Compounds.. Acta chemica Scandinavica/Acta chemica Scandinavica. B, Organic chemistry and biochemistry/Acta chemica Scandinavica. A, Physical and inorganic chemistry/Acta chemica Scandinavica. Series B. Organic chemistry and biochemistry/Acta chemica Scandinavica. Series A, Physical and inorganic chemistry. 36b. 351–355. 22 indexed citations

Andersson, Rolf, et al.. (1982). Bromine Oxidation of Methyl 2-Acetamido-2-deoxy-alpha-D-glucopyranoside.. Acta chemica Scandinavica/Acta chemica Scandinavica. B, Organic chemistry and biochemistry/Acta chemica Scandinavica. A, Physical and inorganic chemistry/Acta chemica Scandinavica. Series B. Organic chemistry and biochemistry/Acta chemica Scandinavica. Series A, Physical and inorganic chemistry. 36b. 413–414. 1 indexed citations

Engström, Ylva, et al.. (1982). Monoclonal Antibodies Against Mammalian Ribonucleotide Reductase.. Acta chemica Scandinavica/Acta chemica Scandinavica. B, Organic chemistry and biochemistry/Acta chemica Scandinavica. A, Physical and inorganic chemistry/Acta chemica Scandinavica. Series B. Organic chemistry and biochemistry/Acta chemica Scandinavica. Series A, Physical and inorganic chemistry. 36b(5). 343–344. 20 indexed citations

10.

Nordén, Bo, et al.. (1982). Studies of alpha-Phenyl-beta-amidoethanols. 1. Solution Conformations and Isomeric Distribution of the N-Acylamino Derivatives.. Acta chemica Scandinavica/Acta chemica Scandinavica. B, Organic chemistry and biochemistry/Acta chemica Scandinavica. A, Physical and inorganic chemistry/Acta chemica Scandinavica. Series B. Organic chemistry and biochemistry/Acta chemica Scandinavica. Series A, Physical and inorganic chemistry. 36b. 235–239. 2 indexed citations

11.

Wenkert, Ernest, et al.. (1982). Raney Nickel-induced Alkylation Reactions.. Acta chemica Scandinavica/Acta chemica Scandinavica. B, Organic chemistry and biochemistry/Acta chemica Scandinavica. A, Physical and inorganic chemistry/Acta chemica Scandinavica. Series B. Organic chemistry and biochemistry/Acta chemica Scandinavica. Series A, Physical and inorganic chemistry. 36b. 348–350. 5 indexed citations

12.

Parker, Vernon D., et al.. (1982). Mechanisms of the Electrohydrodimerization of Activated Olefins. VI. Cyclohydrodimerization of p-Methylbenzylidene Malononitrile Anion Radical.. Acta chemica Scandinavica/Acta chemica Scandinavica. B, Organic chemistry and biochemistry/Acta chemica Scandinavica. A, Physical and inorganic chemistry/Acta chemica Scandinavica. Series B. Organic chemistry and biochemistry/Acta chemica Scandinavica. Series A, Physical and inorganic chemistry. 36b. 225–234. 2 indexed citations

13.

Hansen, Lars Kristian, et al.. (1982). The Crystal and Molecular Structure of a Dimeric Form of 5-keto-D-Fructose; D-threo-Hexo-2,5-diulose Dimer.. Acta chemica Scandinavica/Acta chemica Scandinavica. B, Organic chemistry and biochemistry/Acta chemica Scandinavica. A, Physical and inorganic chemistry/Acta chemica Scandinavica. Series B. Organic chemistry and biochemistry/Acta chemica Scandinavica. Series A, Physical and inorganic chemistry. 36b. 301–309.

14.

Morgenstern, Ralf, et al.. (1982). Purification of Microsomal Glutathione S-Transferase.. Acta chemica Scandinavica/Acta chemica Scandinavica. B, Organic chemistry and biochemistry/Acta chemica Scandinavica. A, Physical and inorganic chemistry/Acta chemica Scandinavica. Series B. Organic chemistry and biochemistry/Acta chemica Scandinavica. Series A, Physical and inorganic chemistry. 36b(4). 257–259. 3 indexed citations

15.

Agnemo, Roland, Göran Gellerstedt, Johann Leban, et al.. (1979). The Reactions of Lignin with Alkaline Hydrogen Peroxide. Part II. Factors Influencing the Decomposition of Phenolic Structures.. Acta chemica Scandinavica/Acta chemica Scandinavica. B, Organic chemistry and biochemistry/Acta chemica Scandinavica. A, Physical and inorganic chemistry/Acta chemica Scandinavica. Series B. Organic chemistry and biochemistry/Acta chemica Scandinavica. Series A, Physical and inorganic chemistry. 33b. 337–342. 66 indexed citations

16.

Mostad, Arvid, Christian Rømming, Ulla Björkroth, et al.. (1979). A Structure and Conformation Study of DL-threo-3,4-Dihydroxyphenylserine and its Hydrochloride Trihydrate.. Acta chemica Scandinavica/Acta chemica Scandinavica. B, Organic chemistry and biochemistry/Acta chemica Scandinavica. A, Physical and inorganic chemistry/Acta chemica Scandinavica. Series B. Organic chemistry and biochemistry/Acta chemica Scandinavica. Series A, Physical and inorganic chemistry. 33b. 219–226. 2 indexed citations

17.

Agnemo, Roland, Göran Gellerstedt, Eva-Lisa Lindfors, et al.. (1979). Reactions of 1,2-Dimethylcyclohexene with Alkaline Hydrogen Peroxide.. Acta chemica Scandinavica/Acta chemica Scandinavica. B, Organic chemistry and biochemistry/Acta chemica Scandinavica. A, Physical and inorganic chemistry/Acta chemica Scandinavica. Series B. Organic chemistry and biochemistry/Acta chemica Scandinavica. Series A, Physical and inorganic chemistry. 33b. 154–156. 13 indexed citations

18.

Yamaguchi, Isomaro, Johann Leban, Ulla Björkroth, et al.. (1979). Synthesis and Biological Activity of Analogs of Substance P, Modified for Conformational Information by D-Amino Acids.. Acta chemica Scandinavica/Acta chemica Scandinavica. B, Organic chemistry and biochemistry/Acta chemica Scandinavica. A, Physical and inorganic chemistry/Acta chemica Scandinavica. Series B. Organic chemistry and biochemistry/Acta chemica Scandinavica. Series A, Physical and inorganic chemistry. 33b. 63–68. 23 indexed citations

19.

Hansson, Eva, Ulla Björkroth, Karl‐Heinz Kiessling, et al.. (1973). Structural Studies on the Rare Earth Carboxylates. 19. The Crystal and Molecular Structure of Penta-aquo Tris-malonato Di-europium(III) Trihydrate.. Acta chemica Scandinavica/Acta chemica Scandinavica. B, Organic chemistry and biochemistry/Acta chemica Scandinavica. A, Physical and inorganic chemistry/Acta chemica Scandinavica. Series B. Organic chemistry and biochemistry/Acta chemica Scandinavica. Series A, Physical and inorganic chemistry. 27. 2827–2840. 30 indexed citations

20.

Fellenius, E., Ulla Björkroth, Karl‐Heinz Kiessling, et al.. (1973). Metabolic Changes Induced by Ethanol in Muscle and Liver Tissue of the Rat in vivo.. Acta chemica Scandinavica/Acta chemica Scandinavica. B, Organic chemistry and biochemistry/Acta chemica Scandinavica. A, Physical and inorganic chemistry/Acta chemica Scandinavica. Series B. Organic chemistry and biochemistry/Acta chemica Scandinavica. Series A, Physical and inorganic chemistry. 27(7). 2361–2366. 15 indexed citations

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