Omar S. Khalil

1.4k total citations
38 papers, 1.1k citations indexed

About

Omar S. Khalil is a scholar working on Physical and Theoretical Chemistry, Radiology, Nuclear Medicine and Imaging and Materials Chemistry. According to data from OpenAlex, Omar S. Khalil has authored 38 papers receiving a total of 1.1k indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Physical and Theoretical Chemistry, 11 papers in Radiology, Nuclear Medicine and Imaging and 10 papers in Materials Chemistry. Recurrent topics in Omar S. Khalil's work include Optical Imaging and Spectroscopy Techniques (11 papers), Photochemistry and Electron Transfer Studies (10 papers) and Molecular Junctions and Nanostructures (8 papers). Omar S. Khalil is often cited by papers focused on Optical Imaging and Spectroscopy Techniques (11 papers), Photochemistry and Electron Transfer Studies (10 papers) and Molecular Junctions and Nanostructures (8 papers). Omar S. Khalil collaborates with scholars based in United States, Netherlands and Egypt. Omar S. Khalil's co-authors include S. P. McGlynn, Lionel Goodman, Shu-Jen Yeh, J. L. Meeks, Carl J. Seliskar, S. P. McGlynn, Tzyy‐Wen Jeng, M. Ashraf El‐Bayoumi, Kevin K. Lehmann and Johannes S. Kanger and has published in prestigious journals such as Journal of the American Chemical Society, The Journal of Chemical Physics and Analytical Biochemistry.

In The Last Decade

Omar S. Khalil

37 papers receiving 1.0k citations

Peers

Omar S. Khalil

BIOPH

PTC

RNMI

A. M. Saletsky Russia

D.H. Christensen Denmark

Ingo Gersonde Germany

V. D. Fedotov Russia

D. J. Pusiol Argentina

E. Tettamanti Italy

James Carriere United States

Alan D. Gift United States

Yukio Hiyama Japan

Timothy Rhodes United States

A. M. Saletsky Russia

Omar S. Khalil

153 ×0.4

BIOPH

60 ×0.2

PTC

182 ×0.6

30 ×0.1

RNMI

98 ×0.4

Citations per year, relative to Omar S. Khalil Omar S. Khalil (= 1×) peers A. M. Saletsky

Countries citing papers authored by Omar S. Khalil

Since Specialization

Citations

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

Fields of papers citing papers by Omar S. Khalil

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Omar S. Khalil. 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 Omar S. Khalil. The network helps show where Omar S. Khalil may publish in the future.

Co-authorship network of co-authors of Omar S. Khalil

This figure shows the co-authorship network connecting the top 25 collaborators of Omar S. Khalil. A scholar is included among the top collaborators of Omar S. Khalil 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 Omar S. Khalil. Omar S. Khalil 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

Khalil, Omar S.. (2004). Non-Invasive Glucose Measurement Technologies: An Update from 1999 to the Dawn of the New Millennium. Diabetes Technology & Therapeutics. 6(5). 660–697. 184 indexed citations

Khalil, Omar S., et al.. (2003). Temperature modulation of the visible and near infrared absorption and scattering coefficients of human skin. Journal of Biomedical Optics. 8(2). 191–191. 32 indexed citations

Yeh, Shu-Jen, et al.. (2003). Near-infrared thermo-optical response of the localized reflectance of intact diabetic and nondiabetic human skin. Journal of Biomedical Optics. 8(3). 534–534. 13 indexed citations

Yeh, Shu-Jen, et al.. (2003). Monitoring Blood Glucose Changes in Cutaneous Tissue by Temperature-modulated Localized Reflectance Measurements. Clinical Chemistry. 49(6). 924–934. 56 indexed citations

Yeh, Shu-Jen, et al.. (2001). <title>Temperature dependence of optical properties of in-vivo human skin</title>. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 4250. 455–461. 15 indexed citations

Yeh, Shu-Jen, et al.. (2000). Noninvasive Determination of Hemoglobin and Hematocrit Using a Temperature-Controlled Localized Reflectance Tissue Photometer. Analytical Biochemistry. 287(2). 284–293. 19 indexed citations

Yeh, Shu-Jen & Omar S. Khalil. (1999). <title>Multivariate method for the determination of tissue optical properties from diffuse reflectance profiles</title>. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 3597. 456–464. 3 indexed citations

Khalil, Omar S., et al.. (1991). Detection apparatus for multiple heterogeneous chemiluminescence immunoassay configurations. Analytical Biochemistry. 196(1). 61–68. 3 indexed citations

Khalil, Omar S., et al.. (1991). Abbott prism: a multichannel heterogeneous chemiluminescence immunoassay analyzer.. PubMed. 37(9). 1540–7. 8 indexed citations

10.

Weare, John A., et al.. (1990). A chemiluminescent, microparticle-membrane capture immunoassay for the detection of antibody to hepatitis B core antigen. Journal of Immunological Methods. 133(2). 191–198. 6 indexed citations

11.

Khalil, Omar S., et al.. (1981). Automated in-line ratio-correcting filter fluorometer.. Clinical Chemistry. 27(9). 1586–1591.

12.

Khalil, Omar S., et al.. (1979). Low temperature raman evidence for two crystalline phases of methylcyclohexane. Chemical Physics Letters. 63(1). 11–16. 8 indexed citations

13.

Lehmann, Kevin K., et al.. (1979). Vibrational assignments for the Raman and the phosphorescence spectra of 9,10-anthraquinone and 9,10-anthraquinone-d8. The Journal of Physical Chemistry. 83(9). 1200–1205. 22 indexed citations

14.

Khalil, Omar S., Carl J. Seliskar, & S. P. McGlynn. (1978). The electronic states of nitroanilines. Journal of Molecular Spectroscopy. 70(1). 74–83. 11 indexed citations

15.

Khalil, Omar S. & Lionel Goodman. (1977). Characterization of the anomalous phosphorescence of p-chlorobenzaldehyde in polycrystalline methylcyclohexane at 4.2 K. Journal of the American Chemical Society. 99(18). 5924–5931. 11 indexed citations

16.

Khalil, Omar S., et al.. (1975). Electronic spectroscopy of highly-polar aromatics. XIII. absorption and luminescence of nitroanilines. Journal of Luminescence. 11(3-4). 185–196. 13 indexed citations

17.

Khalil, Omar S.. (1975). On the excimer model of N,N-dialkyl-p-cyanoanilines fluorescence in polar solvents. Chemical Physics Letters. 35(2). 172–174. 25 indexed citations

18.

Khalil, Omar S., et al.. (1973). Electronic spectroscopy of highly-polar aromatics. V. The polar excimer of N, N-dialkyl-p-cyanoaniline. Journal of Luminescence. 6(4). 229–244. 40 indexed citations

19.

Khalil, Omar S., J. L. Meeks, & S. P. McGlynn. (1973). Electronic spectroscopy of highly polar aromatics. VII. Photoelectron spectra of nitroanilines. Journal of the American Chemical Society. 95(18). 5876–5880. 39 indexed citations

20.

Khalil, Omar S., et al.. (1970). Luminescence of nitroaromatic molecules. Journal of Molecular Spectroscopy. 35(3). 455–460. 38 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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