R. R. Knispel

505 total citations
19 papers, 401 citations indexed

About

R. R. Knispel is a scholar working on Spectroscopy, Materials Chemistry and Biophysics. According to data from OpenAlex, R. R. Knispel has authored 19 papers receiving a total of 401 indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Spectroscopy, 11 papers in Materials Chemistry and 7 papers in Biophysics. Recurrent topics in R. R. Knispel's work include Advanced NMR Techniques and Applications (13 papers), Solid-state spectroscopy and crystallography (10 papers) and Electron Spin Resonance Studies (7 papers). R. R. Knispel is often cited by papers focused on Advanced NMR Techniques and Applications (13 papers), Solid-state spectroscopy and crystallography (10 papers) and Electron Spin Resonance Studies (7 papers). R. R. Knispel collaborates with scholars based in Canada and United States. R. R. Knispel's co-authors include M. M. Pintar, Robert T. Thompson, H. E. Petch, J. A. McCredie, W. R. Inch, M. Riggin, G. Ramis, A. R. Sharp, H.E. Frey and J. Kruuv and has published in prestigious journals such as The Journal of Chemical Physics, JNCI Journal of the National Cancer Institute and Chemical Physics Letters.

In The Last Decade

R. R. Knispel

19 papers receiving 358 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
R. R. Knispel Canada	10	224	182	175	110	69	19	401
Stephen B. W. Roeder United States	11	270 1.2×	110 0.6×	197 1.1×	152 1.4×	50 0.7×	18	435
F. Winter Germany	11	198 0.9×	92 0.5×	126 0.7×	112 1.0×	63 0.9×	18	371
G. Schnur Germany	8	153 0.7×	189 1.0×	175 1.0×	82 0.7×	25 0.4×	14	390
P.H. Fries France	12	110 0.5×	80 0.4×	65 0.4×	225 2.0×	123 1.8×	28	377
Shu Xu United States	9	158 0.7×	67 0.4×	162 0.9×	93 0.8×	13 0.2×	13	341
L. Van Gerven Belgium	12	187 0.8×	31 0.2×	69 0.4×	100 0.9×	52 0.8×	44	384
Thomas M. de Swiet United States	9	194 0.9×	208 1.1×	247 1.4×	59 0.5×	12 0.2×	16	383
M. L. Buess United States	8	300 1.3×	45 0.2×	96 0.5×	296 2.7×	111 1.6×	12	411
R. J. Blume United States	10	132 0.6×	33 0.2×	104 0.6×	114 1.0×	39 0.6×	21	336
P.D. Murphy United States	13	230 1.0×	68 0.4×	174 1.0×	143 1.3×	9 0.1×	19	394

Countries citing papers authored by R. R. Knispel

Since Specialization

Citations

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

Fields of papers citing papers by R. R. Knispel

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of R. R. Knispel

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

All Works

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19 of 19 papers shown

Ramis, G., et al.. (1991). An Introduction to Laboratory Automation. American Journal of Physics. 59(12). 1155–1155. 25 indexed citations

Johnson, B. E., et al.. (1981). Paramagnetic center in irradiated hydrazinium sulfate (N2H6SO4) crystals. The Journal of Chemical Physics. 75(9). 4742–4743. 2 indexed citations

Johnson, B. E., et al.. (1981). Hyperfine splitting of EPR spectra of paramagnetic centers created by gamma irradiation of cesium trihydrogen selenite. The Journal of Chemical Physics. 74(5). 2671–2674. 2 indexed citations

Chow, April M., et al.. (1980). Comparison of predictions of nitroxide EPR spectra with isotropic motional averaging using different calculational methods. Journal of Magnetic Resonance (1969). 40(2). 273–281. 1 indexed citations

Knispel, R. R., H. E. Petch, & M. M. Pintar. (1975). 19F magnetic resonance absorption in solid tetrafluorides. The Journal of Chemical Physics. 63(8). 3409–3411. 1 indexed citations

Knispel, R. R. & M. M. Pintar. (1975). Temperature dependence of the proton exchange time in pure water by NMR. Chemical Physics Letters. 32(2). 238–240. 30 indexed citations

Knispel, R. R., H. E. Petch, & M. M. Pintar. (1975). Evidence for the dynamic disordering of the NH4 dipoles in the paraelectric phase of (NH4)2SO4 by proton spin thermometry. The Journal of Chemical Physics. 63(1). 390–393. 13 indexed citations

Knispel, R. R.. (1974). NMR study of the two-phase equilibrium in cysteine hydrochloride monohydrate. II. The Journal of Chemical Physics. 61(3). 1125–1128. 2 indexed citations

Inch, W. R., J. A. McCredie, R. R. Knispel, Robert T. Thompson, & M. M. Pintar. (1974). Water Content and Proton Spin Relaxation Time for Neoplastic and Non-Neoplastic Tissues From Mice and Humans 2. JNCI Journal of the National Cancer Institute. 52(2). 353–356. 94 indexed citations

10.

Knispel, R. R., Robert T. Thompson, & M. M. Pintar. (1974). Dispersion of proton spin-lattice relaxation in tissues. Journal of Magnetic Resonance (1969). 14(1). 44–51. 83 indexed citations

11.

Thompson, Robert T., R. R. Knispel, & H. E. Petch. (1974). NMR Study of the Molecular Motion of Water in Natrolite. Canadian Journal of Physics. 52(21). 2164–2173. 9 indexed citations

12.

Thompson, Robert T., R. R. Knispel, & M. M. Pintar. (1973). A study of the proton exchange in tissue water by spin relaxation in the rotating frame. Chemical Physics Letters. 22(2). 335–337. 16 indexed citations

13.

Torrie, B. H. & R. R. Knispel. (1973). Raman study of the phase transitions in Na(H1-xDx)3(SeO3)2. Ferroelectrics. 5(1). 53–58. 3 indexed citations

14.

Knispel, R. R., H. E. Petch, & M. M. Pintar. (1972). Deuteron Quadrupole Coupling Constant in (ND4)2SO4. The Journal of Chemical Physics. 56(1). 676–676. 3 indexed citations

15.

Knispel, R. R., H. E. Petch, & M. M. Pintar. (1972). Observation of tunneling effects on the deuteron magnetic resonance of the ND+4 ion. Solid State Communications. 11(5). 679–681. 8 indexed citations

16.

Riggin, M., R. R. Knispel, & M. M. Pintar. (1972). Cation Diffusion Study in NH4NO3 by Proton Spin Relaxation. The Journal of Chemical Physics. 56(6). 2911–2918. 38 indexed citations

17.

Frey, H.E., R. R. Knispel, J. Kruuv, et al.. (1972). Proton spin-lattice relaxation studies of nonmalignant tissues of tumorous mice.. PubMed. 49(3). 903–6. 43 indexed citations

18.

Knispel, R. R. & H. E. Petch. (1971). Proton Rotating Frame Relaxation in Lithium Hydrazinium Sulfate, Li(N₂H₅)SO₄. Canadian Journal of Physics. 49(7). 870–875. 19 indexed citations

19.

Knispel, R. R., et al.. (1966). Sensitive Low Level Transistorized NMR Spectrometer Employing Frequency Modulation. Review of Scientific Instruments. 37(8). 1020–1023. 9 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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