Countries citing papers authored by Staffan Vallén
Since
Specialization
Citations
This map shows the geographic impact of Staffan Vallén'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 Staffan Vallén with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Staffan Vallén more than expected).
This network shows the impact of papers produced by Staffan Vallén. 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 Staffan Vallén. The network helps show where Staffan Vallén may publish in the future.
Co-authorship network of co-authors of Staffan Vallén
This figure shows the co-authorship network connecting the top 25 collaborators of Staffan Vallén.
A scholar is included among the top collaborators of Staffan Vallén 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 Staffan Vallén. Staffan Vallén 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.
Josephson, Staffan, et al.. (1981). Aquoferric Derivatives of Natural and Artificial Leghemoglobins.. 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. 35b. 435–440.
2.
MacDonald, John C., Anders Jönsson, Lars Mörch, Staffan Vallén, & Curt R. Enzell. (1981). Ethyl Nitrite. The in vivo Synthesis of a Mutagenic Substance from Tobacco Smoke and Ethanol.. 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. 35b(7). 485–487.5 indexed citations
3.
Abraham, Raymond J., et al.. (1981). A 1H NMR Investigation of Rotational Isomerism and Hydrogen Bonding in 1,2-Diarylethanols.. 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. 35b. 367–372.6 indexed citations
4.
Brandänge, Svante, Staffan Josephson, Lars Mörch, Staffan Vallén, & Curt R. Enzell. (1981). Asymmetric Synthesis of beta-Hydroxy Esters by Reformatsky Reactions and Amide Base Mediated Condensations.. 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. 35b. 273–277.24 indexed citations
Brandänge, Svante, Staffan Josephson, Lars Mörch, et al.. (1977). Absolute Configurations of Alkylcitric 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. 31b. 307–312.18 indexed citations
7.
Popoff, Thomas, et al.. (1977). The Constituents of Conifer Needles. VI. Phenolic Glycosides from Pinus sylvestris.. 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. 31b(4). 329–337.39 indexed citations
8.
Pedersen, Christian, et al.. (1977). Dioxolanylium Ions Derived from Carbohydrates. IV. Reaction of Ribofuranose Derivatives with Nucleophiles.. 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. 31b. 365–368.2 indexed citations
9.
Brandänge, Svante, et al.. (1977). Stereochemistry of the Methylcitric Acids Formed in the Citrate Synthase Reaction with Propionyl-CoA.. 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. 31b(7). 628–630.9 indexed citations
10.
Jensen, Kurt, Lars Henriksen, Staffan Vallén, Gunner Borch, & Synnøve Liaaen‐Jensen. (1975). Organic Selenium Compounds. XIII. Insertion Reactions of Methylenediamines with Carbon Diselenide.. 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. 29b. 877–883.1 indexed citations
Dahl, Otto, et al.. (1975). Reduction of Phosphinoylacetonitriles to Phosphinoacetonitriles.. 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. 29b. 863–866.8 indexed citations
15.
Vallén, Staffan, et al.. (1975). Structural Studies of Metabolic Products of Dopamine. IV. Crystal and Molecular Structure of (-)-Noradrenaline.. 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. 29b. 871–876.24 indexed citations
Edlund, Ulf, Göran Bergson, Staffan Vallén, et al.. (1974). Base and Acid-catalyzed Prototropic Rearrangements of 1-Methyl-2-(N-Piperidyl)indene.. 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. 28b. 157–162.
19.
Raunio, Raimo, et al.. (1973). Effect of Electron Donors and Acceptors on Alcohol Dehydrogenase Activity During the Growth of Escherichia coli.. 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(3). 990–994.1 indexed citations
20.
Brandänge, Svante, et al.. (1973). Asymmetric Synthesis of (+)-Diethyl Citramalate.. 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. 1084–1086.6 indexed citations
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