Lewis Pokras

542 total citations
29 papers, 409 citations indexed

About

Lewis Pokras is a scholar working on Spectroscopy, Organic Chemistry and Molecular Biology. According to data from OpenAlex, Lewis Pokras has authored 29 papers receiving a total of 409 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Spectroscopy, 6 papers in Organic Chemistry and 3 papers in Molecular Biology. Recurrent topics in Lewis Pokras's work include Analytical Chemistry and Chromatography (6 papers), Synthesis and Reactivity of Sulfur-Containing Compounds (3 papers) and Inorganic and Organometallic Chemistry (3 papers). Lewis Pokras is often cited by papers focused on Analytical Chemistry and Chromatography (6 papers), Synthesis and Reactivity of Sulfur-Containing Compounds (3 papers) and Inorganic and Organometallic Chemistry (3 papers). Lewis Pokras collaborates with scholars based in United States. Lewis Pokras's co-authors include Lars Gunnar Sillén, B. Thorell, Martin Kilpatrick, Paul D. Boyer, Hugo Theorell, Rolf Bergkvist, Per Ekwall, George Biedermann, Gunnel Westöö and Nils Tryding and has published in prestigious journals such as Journal of the American Chemical Society, Analytical Chemistry and Journal of The Electrochemical Society.

In The Last Decade

Lewis Pokras

29 papers receiving 315 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Lewis Pokras United States	12	135	78	63	56	41	29	409
E. Saluste Sweden	14	186 1.4×	96 1.2×	99 1.6×	83 1.5×	61 1.5×	41	643
Svend E. Hansen Denmark	15	130 1.0×	74 0.9×	108 1.7×	39 0.7×	57 1.4×	41	588
E. Asmus Germany	9	57 0.4×	65 0.8×	132 2.1×	76 1.4×	56 1.4×	52	484
Johan W. van Leeuwen Netherlands	13	210 1.6×	60 0.8×	61 1.0×	34 0.6×	15 0.4×	22	536
Larry L. Schaleger	8	145 1.1×	75 1.0×	89 1.4×	42 0.8×	9 0.2×	16	370
E. Bunnenberg United States	7	123 0.9×	65 0.8×	206 3.3×	50 0.9×	44 1.1×	9	525
William A. Mosher United States	15	123 0.9×	42 0.5×	329 5.2×	33 0.6×	60 1.5×	62	637
J. Zýka Czechia	12	84 0.6×	54 0.7×	156 2.5×	36 0.6×	19 0.5×	101	572
Noel M. Hasty United States	4	103 0.8×	65 0.8×	133 2.1×	19 0.3×	16 0.4×	4	341
Gregory J. McClune United States	10	169 1.3×	73 0.9×	105 1.7×	212 3.8×	17 0.4×	14	543

Countries citing papers authored by Lewis Pokras

Since Specialization

Citations

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

Fields of papers citing papers by Lewis Pokras

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Lewis Pokras

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

Pokras, Lewis, et al.. (1980). [Obtaining a productive strain of Streptoverticillium griseocarneum var. bleomycini that yields the new antineoplastic antibiotic, bleomycetin].. PubMed. 25(12). 887–91. 1 indexed citations

Pokras, Lewis. (1956). On the species present in aqueous solutions of "salts" of polyvalent metals: I. History and scope of discussion. Journal of Chemical Education. 33(4). 152–152. 26 indexed citations

Berner, Endre, et al.. (1956). Cyclic Compounds from Acetylpyruvic Esters. Part III. Structure of the Acid C10H10O5.. 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. 10. 1208–1214. 1 indexed citations

Yllner, Sven, et al.. (1956). Action of Neutral Sulphite Solution on Carbohydrates at High Temperatures. Part I. A Sulphocarboxylic Acid Derived from Xylose.. 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. 10. 1251–1257. 6 indexed citations

Koskikallio, Jouko, Gunnel Westöö, Lewis Pokras, Lars Gunnar Sillén, & B. Thorell. (1956). Kinetics of the Base-catalysed Reaction between Acetamide and Formaldehyde and the Ionization Constants of Formaldehyde and Hydroxymethylacetamide.. 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. 10. 1267–1275. 7 indexed citations

Ekwall, Per, et al.. (1956). Studies on the Interaction of Paraffin Chain Alcohols and Association Colloids. X. The Solubility of Decanol-1 in Sodium Oleate Solutions Containing Sodium Chloride.. 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. 10. 1228–1233. 3 indexed citations

Biedermann, George, Martin Kilpatrick, Lewis Pokras, Lars Gunnar Sillén, & B. Thorell. (1956). Studies on the Hydrolysis of Metal Ions. 18. The Scandium Ion, Sc3+.. 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. 10. 1327–1339. 20 indexed citations

Boyer, Paul D., Hugo Theorell, Lewis Pokras, Lars Gunnar Sillén, & B. Thorell. (1956). The Change in Reduced Diphosphopyridine Nucleotide (DPNH) Fluorescence upon Combination with Liver Alcohol Dehydrogenase (ADH).. 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. 10. 447–450. 108 indexed citations

Hietala, Pentti K., et al.. (1956). The Synthesis of 6-Methoxy-2(3)-benzoxazolinone.. 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. 10. 1196–1197. 14 indexed citations

10.

Pokras, Lewis, et al.. (1956). Studies on Monoalkyl Carbonates. XIV. The Monoalkyl Carbonates of Sorbitol, Mannitol, and Glucose.. 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. 10. 1165–1171. 7 indexed citations

11.

Rasmussen, Svend Erik, et al.. (1956). On the "Entropy Effect" in Chelation Processes.. 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. 10. 1279–1282. 2 indexed citations

12.

Glavind, J., et al.. (1956). The Separate Determination of Peroxide-containing Phospholipids and Other Lipoperoxides.. 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. 10. 1298–1302. 3 indexed citations

13.

Tryding, Nils, et al.. (1956). Synthesis and Metabolism of 2,2-Dimethylnonadecanoic Acid.. 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. 10. 1234–1242. 13 indexed citations

14.

Ekwall, Per, et al.. (1956). Studies on the Interaction of Paraffin Chain Alcohols and Association Colloids. IX. The Solubility of Decanol-1 in Solutions of Sodium Caprate, Laurate, and Myristate above the C.M.C.. 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. 10. 1215–1227. 3 indexed citations

15.

Pokras, Lewis, et al.. (1956). Studies on Monoalkyl Carbonates. XV. The Monoalkyl Carbonates of Sucrose and Lactose.. 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. 10. 1172–1176. 6 indexed citations

16.

Wickberg, Börje, et al.. (1956). Isolation of N-[D-2,3-Dihydroxy-n-propyl]-taurine from Gigartina leptorhynchos.. 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. 10. 1097–1099. 6 indexed citations

17.

Kilpatrick, Martin & Lewis Pokras. (1954). The Acid Dissociation of the Aquoscandium Ions. Journal of The Electrochemical Society. 101(1). 39–39. 13 indexed citations

18.

Pokras, Lewis & Martin Kilpatrick. (1953). Qualitative Test for Scandium Empolying 2,5-Dihydrozy-1,4-benzoquinone. Analytical Chemistry. 25(8). 1270–1272. 1 indexed citations

19.

Pokras, Lewis, et al.. (1951). Determination of Scandium with 8-Quinolinol. Analytical Chemistry. 23(5). 757–759. 22 indexed citations

20.

Pokras, Lewis, et al.. (1951). The Chemistry of Scandium.¹ I. Journal of the American Chemical Society. 73(1). 7–9. 23 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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