N. N. Hellman

955 total citations
12 papers, 671 citations indexed

About

N. N. Hellman is a scholar working on Food Science, Biomedical Engineering and Organic Chemistry. According to data from OpenAlex, N. N. Hellman has authored 12 papers receiving a total of 671 indexed citations (citations by other indexed papers that have themselves been cited), including 4 papers in Food Science, 4 papers in Biomedical Engineering and 2 papers in Organic Chemistry. Recurrent topics in N. N. Hellman's work include Polysaccharides Composition and Applications (2 papers), Food Chemistry and Fat Analysis (2 papers) and Textile materials and evaluations (2 papers). N. N. Hellman is often cited by papers focused on Polysaccharides Composition and Applications (2 papers), Food Chemistry and Fat Analysis (2 papers) and Textile materials and evaluations (2 papers). N. N. Hellman collaborates with scholars based in United States. N. N. Hellman's co-authors include F. R. Senti, H. M. Tsuchiya, H. J. Koepsell, G. E. Babcock, R. Tobin, B.L. Lamberts, C. A. Glass, E. S. Sharpe, Richard W. Jackson and Eugene H. Melvin and has published in prestigious journals such as Journal of the American Chemical Society, Journal of Biological Chemistry and The Journal of Physical Chemistry.

In The Last Decade

N. N. Hellman

12 papers receiving 591 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
N. N. Hellman United States 8 269 269 176 125 122 12 671
G. E. Babcock United States 11 157 0.6× 51 0.2× 160 0.9× 203 1.6× 252 2.1× 18 650
R. Tobin United States 11 120 0.4× 48 0.2× 99 0.6× 100 0.8× 157 1.3× 17 504
J. E. Rollings United States 13 132 0.5× 85 0.3× 125 0.7× 77 0.6× 122 1.0× 25 540
Mary A. Whittam United Kingdom 12 433 1.6× 69 0.3× 159 0.9× 128 1.0× 425 3.5× 13 859
J. Johan Lindberg Finland 13 42 0.2× 48 0.2× 127 0.7× 101 0.8× 68 0.6× 71 681
F. Schierbaum Germany 15 416 1.5× 47 0.2× 36 0.2× 131 1.0× 375 3.1× 72 694
G. A. H. Elton United Kingdom 13 609 2.3× 39 0.1× 39 0.2× 187 1.5× 436 3.6× 42 907
Françoise Duprat France 8 177 0.7× 57 0.2× 29 0.2× 36 0.3× 128 1.0× 22 465
I. Heertje Netherlands 14 126 0.5× 28 0.1× 70 0.4× 37 0.3× 624 5.1× 26 772
Perla Relkin France 23 136 0.5× 56 0.2× 250 1.4× 51 0.4× 869 7.1× 39 1.2k

Countries citing papers authored by N. N. Hellman

Since Specialization
Citations

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

Fields of papers citing papers by N. N. Hellman

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of N. N. Hellman

This figure shows the co-authorship network connecting the top 25 collaborators of N. N. Hellman. A scholar is included among the top collaborators of N. N. Hellman 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 N. N. Hellman. N. N. Hellman is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

12 of 12 papers shown
1.
Zobel, H. F., et al.. (1959). Effect of Structure and Crystallinity on Water Sorption of Dextran. The Journal of Physical Chemistry. 63(4). 599–603. 26 indexed citations
2.
Hellman, N. N., et al.. (1957). Characterization of Dextrans by the Optical Rotation of their Cuprammonium Complexes. Journal of the American Chemical Society. 79(5). 1178–1182. 32 indexed citations
3.
Senti, F. R., N. N. Hellman, G. E. Babcock, et al.. (1955). Viscosity, sedimentation, and light‐scattering properties of fraction of an acid‐hydrolyzed dextran. Journal of Polymer Science. 17(86). 527–546. 243 indexed citations
4.
Tsuchiya, H. M., et al.. (1955). Factors Affecting Molecular Weight of Enzymatically Synthesized Dextran2. Journal of the American Chemical Society. 77(9). 2412–2419. 74 indexed citations
5.
Hellman, N. N., H. F. Zobel, & F. R. Senti. (1955). Consistency changes in global spread caused by tempering. Journal of the American Oil Chemists Society. 32(2). 110–114. 5 indexed citations
6.
Zobel, H. F., N. N. Hellman, & F. R. Senti. (1955). A dye‐dilution method for estimating solids content of plastic fats. Journal of the American Oil Chemists Society. 32(12). 706–709. 8 indexed citations
7.
Hellman, N. N., H. F. Zobel, & F. R. Senti. (1955). Solubility of monoglycerides in oil and its relation to the production of global edible spread. Journal of the American Oil Chemists Society. 32(9). 489–492. 3 indexed citations
8.
Hellman, N. N., H. F. Zobel, G. E. Babcock, & F. R. Senti. (1955). Application of high‐speed centrifugation to studies of plastic spreads. Journal of the American Oil Chemists Society. 32(2). 73–77. 4 indexed citations
9.
Wolff, I. A., Rolland Lohmar, N. N. Hellman, et al.. (1954). Production of Clinical-Type Dextran. Industrial & Engineering Chemistry. 46(12). 2605–2610. 7 indexed citations
10.
Tsuchiya, H. M., N. N. Hellman, & H. J. Koepsell. (1953). FACTORS AFFECTING MOLECULAR WEIGHT OF ENZYMATICALLY SYNTHESIZED DEXTRAN. Journal of the American Chemical Society. 75(3). 757–758. 49 indexed citations
11.
Koepsell, H. J., et al.. (1953). ENZYMATIC SYNTHESIS OF DEXTRAN. Journal of Biological Chemistry. 200(2). 793–801. 172 indexed citations
12.
Hellman, N. N., et al.. (1952). Starch Granule Swelling in Water Vapor Sorption. Journal of the American Chemical Society. 74(2). 348–350. 48 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.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by G. E. Babcock Breakdown of academic impact, for papers by R. Tobin Breakdown of academic impact, for papers by J. E. Rollings Breakdown of academic impact, for papers by Mary A. Whittam Breakdown of academic impact, for papers by J. Johan Lindberg Breakdown of academic impact, for papers by F. Schierbaum Breakdown of academic impact, for papers by G. A. H. Elton Breakdown of academic impact, for papers by Françoise Duprat Breakdown of academic impact, for papers by I. Heertje Breakdown of academic impact, for papers by Perla Relkin
Rankless by CCL
2026