Kalju Kahn

1.0k total citations
26 papers, 861 citations indexed

About

Kalju Kahn is a scholar working on Molecular Biology, Atomic and Molecular Physics, and Optics and Physical and Theoretical Chemistry. According to data from OpenAlex, Kalju Kahn has authored 26 papers receiving a total of 861 indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Molecular Biology, 8 papers in Atomic and Molecular Physics, and Optics and 5 papers in Physical and Theoretical Chemistry. Recurrent topics in Kalju Kahn's work include Protein Structure and Dynamics (9 papers), Advanced Chemical Physics Studies (6 papers) and Spectroscopy and Quantum Chemical Studies (5 papers). Kalju Kahn is often cited by papers focused on Protein Structure and Dynamics (9 papers), Advanced Chemical Physics Studies (6 papers) and Spectroscopy and Quantum Chemical Studies (5 papers). Kalju Kahn collaborates with scholars based in United States, Slovakia and Russia. Kalju Kahn's co-authors include Thomas C. Bruice, Peter A. Tipton, Péter Serfózó, Edmond Y. Lau, Paul A. Bash, Sun Jin Hur, Annamraju D. Sarma, Jozef Noga, Bernard Kirtman and Jia Luo and has published in prestigious journals such as Proceedings of the National Academy of Sciences, Journal of the American Chemical Society and Journal of Biological Chemistry.

In The Last Decade

Kalju Kahn

25 papers receiving 848 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Kalju Kahn United States 17 482 188 182 118 117 26 861
Gérald Monard France 20 797 1.7× 403 2.1× 274 1.5× 55 0.5× 257 2.2× 52 1.5k
Hiroko Shimada Japan 19 476 1.0× 133 0.7× 220 1.2× 26 0.2× 246 2.1× 90 1.4k
Lennart Lundberg Sweden 20 762 1.6× 93 0.5× 169 0.9× 59 0.5× 16 0.1× 37 1.1k
Anita D. Wentworth United States 15 491 1.0× 53 0.3× 106 0.6× 18 0.2× 238 2.0× 19 1.4k
Hartmut Schmidt Germany 14 136 0.3× 278 1.5× 82 0.5× 148 1.3× 167 1.4× 40 849
Demian Riccardi United States 20 834 1.7× 522 2.8× 335 1.8× 15 0.1× 272 2.3× 31 1.6k
Jeffrey S. Patrick United States 12 371 0.8× 176 0.9× 54 0.3× 10 0.1× 163 1.4× 19 1.1k
Chandramani Pathak India 22 629 1.3× 92 0.5× 88 0.5× 6 0.1× 271 2.3× 75 1.4k
Ezzat S. Younathan United States 18 554 1.1× 84 0.4× 138 0.8× 8 0.1× 179 1.5× 61 1.0k
Patric Schyman United States 19 487 1.0× 202 1.1× 299 1.6× 11 0.1× 429 3.7× 34 1.6k

Countries citing papers authored by Kalju Kahn

Since Specialization
Citations

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

Fields of papers citing papers by Kalju Kahn

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Kalju Kahn

This figure shows the co-authorship network connecting the top 25 collaborators of Kalju Kahn. A scholar is included among the top collaborators of Kalju Kahn 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 Kalju Kahn. Kalju Kahn 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.
Kahn, Kalju. (2017). Principles of Drug Design.
2.
Kahn, Kalju, et al.. (2011). Communication: Convergence of anharmonic infrared intensities of hydrogen fluoride in traditional and explicitly correlated coupled cluster calculations. The Journal of Chemical Physics. 135(13). 131103–131103. 5 indexed citations
3.
Kahn, Kalju, Bernard Kirtman, Jozef Noga, & Seiichiro Ten‐no. (2010). Anharmonic vibrational analysis of water with traditional and explicitly correlated coupled cluster methods. The Journal of Chemical Physics. 133(7). 74106–74106. 17 indexed citations
4.
Kahn, Kalju & Iiris Kahn. (2007). Improved efficiency of focal point conformational analysis with truncated correlation consistent basis sets. Journal of Computational Chemistry. 29(6). 900–911. 6 indexed citations
5.
Kahn, Kalju, et al.. (2006). Convergence of third order correlation energy in atoms and molecules. Journal of Computational Chemistry. 28(2). 547–554. 8 indexed citations
6.
Kahn, Kalju & Thomas C. Bruice. (2005). Focal‐Point Conformational Analysis of Ethanol, Propanol, and Isopropanol. ChemPhysChem. 6(3). 487–495. 59 indexed citations
7.
Kahn, Kalju, et al.. (2004). Computational Study of the Ground State of Thermophilic Indole Glycerol Phosphate Synthase:  Structural Alterations at the Active Site with Temperature. Journal of the American Chemical Society. 126(19). 5936–5937. 12 indexed citations
8.
Kahn, Kalju & Thomas C. Bruice. (2003). Comparison of Reaction Energetics and Leaving Group Interactions during the Enzyme-Catalyzed and Uncatalyzed Displacement of Chloride from Haloalkanes. The Journal of Physical Chemistry B. 107(28). 6876–6885. 22 indexed citations
9.
Kahn, Kalju, et al.. (2003). Computational Study of Ketosteroid Isomerase:  Insights from Molecular Dynamics Simulation of Enzyme Bound Substrate and Intermediate. Journal of the American Chemical Society. 125(25). 7553–7561. 21 indexed citations
10.
Kahn, Kalju & Thomas C. Bruice. (2002). Parameterization of OPLS–AA force field for the conformational analysis of macrocyclic polyketides. Journal of Computational Chemistry. 23(10). 977–996. 106 indexed citations
11.
Kahn, Kalju, et al.. (2002). Protein Engineering of Nitrile Hydratase Activity of Papain:  Molecular Dynamics Study of a Mutant and Wild-Type Enzyme. Journal of the American Chemical Society. 124(44). 12979–12990. 14 indexed citations
12.
Kahn, Kalju & Thomas C. Bruice. (2001). Diphtheria Toxin Catalyzed Hydrolysis of NAD+:  Molecular Dynamics Study of Enzyme-Bound Substrate, Transition State, and Inhibitor. Journal of the American Chemical Society. 123(48). 11960–11969. 12 indexed citations
13.
Kahn, Kalju & Thomas C. Bruice. (2000). α-Ketoamides and α-Ketocarbonyls: Conformational analysis and development of all-atom OPLS force field. Bioorganic & Medicinal Chemistry. 8(8). 1881–1891. 11 indexed citations
14.
Bruice, Thomas C. & Kalju Kahn. (2000). Computational enzymology. Current Opinion in Chemical Biology. 4(5). 540–544. 29 indexed citations
15.
Lau, Edmond Y., Kalju Kahn, Paul A. Bash, & Thomas C. Bruice. (2000). The importance of reactant positioning in enzyme catalysis: A hybrid quantum mechanics/molecular mechanics study of a haloalkane dehalogenase. Proceedings of the National Academy of Sciences. 97(18). 9937–9942. 50 indexed citations
16.
Kahn, Kalju & Peter A. Tipton. (2000). Kinetics and Mechanism of Allantoin Racemization. Bioorganic Chemistry. 28(2). 62–72. 24 indexed citations
17.
Sarma, Annamraju D., Péter Serfózó, Kalju Kahn, & Peter A. Tipton. (1999). Identification and Purification of Hydroxyisourate Hydrolase, a Novel Ureide-metabolizing Enzyme. Journal of Biological Chemistry. 274(48). 33863–33865. 39 indexed citations
18.
Kahn, Kalju & Thomas C. Bruice. (1999). Transition-State and Ground-State Structures and Their Interaction with the Active-Site Residues in Catechol O-Methyltransferase. Journal of the American Chemical Society. 122(1). 46–51. 37 indexed citations
19.
Kahn, Kalju. (1999). Theoretical Study of Intermediates in the Urate Oxidase Reaction. Bioorganic Chemistry. 27(5). 351–362. 19 indexed citations
20.
Kahn, Kalju & Peter A. Tipton. (1998). Spectroscopic Characterization of Intermediates in the Urate Oxidase Reaction. Biochemistry. 37(33). 11651–11659. 91 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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