| Year |
Citation |
Score |
| 2021 |
Drobizhev M, Molina RS, Callis PR, Scott JN, Lambert GG, Salih A, Shaner NC, Hughes TE. Local Electric Field Controls Fluorescence Quantum Yield of Red and Far-Red Fluorescent Proteins. Frontiers in Molecular Biosciences. 8: 633217. PMID 33763453 DOI: 10.3389/fmolb.2021.633217 |
0.489 |
|
| 2020 |
Purnell GE, McNally MT, Callis PR, Walker RA. Buried liquid interfaces as a form of chemistry in confinement: the case of 4-dimethylaminobenzonitrile (DMABN) at the silica-aqueous interface. Journal of the American Chemical Society. PMID 31937100 DOI: 10.1021/Jacs.9B11662 |
0.459 |
|
| 2018 |
Mikhaylov A, de Reguardati S, Pahapill J, Callis PR, Kohler B, Rebane A. Two-photon absorption spectra of fluorescent isomorphic DNA base analogs. Biomedical Optics Express. 9: 447-452. PMID 29552385 DOI: 10.1364/Boe.9.000447 |
0.436 |
|
| 2017 |
Uudsemaa M, Trummal A, de Reguardati S, Callis PR, Rebane A. TD-DFT calculations of one- and two-photon absorption in Coumarin C153 and Prodan: attuning theory to experiment. Physical Chemistry Chemical Physics : Pccp. PMID 29052672 DOI: 10.1039/C7Cp04735E |
0.382 |
|
| 2017 |
Mikhaylov A, Lindquist JR, Callis PR, Kohler B, Pahapill J, Reguardati Sd, Rammo M, Uudsemaa M, Trummal A, Rebane A. Femtosecond two-photon absorption spectra and permanent electric dipole moment change of tryptophan, 2-aminopurine and related intrinsic and synthetic fluorophores Proceedings of Spie. 10069: 1006920. DOI: 10.1117/12.2249634 |
0.413 |
|
| 2015 |
Drobizhev M, Callis PR, Nifosì R, Wicks G, Stoltzfus C, Barnett L, Hughes TE, Sullivan P, Rebane A. Long- and Short-Range Electrostatic Fields in GFP Mutants: Implications for Spectral Tuning. Scientific Reports. 5: 13223. PMID 26286372 DOI: 10.1038/Srep13223 |
0.4 |
|
| 2015 |
Xu J, Chen B, Callis P, Muiño PL, Rozeboom H, Broos J, Toptygin D, Brand L, Knutson JR. Picosecond fluorescence dynamics of tryptophan and 5-fluorotryptophan in monellin: slow water-protein relaxation unmasked. The Journal of Physical Chemistry. B. 119: 4230-9. PMID 25710196 DOI: 10.1021/acs.jpcb.5b01651 |
0.476 |
|
| 2015 |
Callis PR. Simulating electrostatic effects on electronic transitions in proteins Molecular Simulation. 41: 190-204. DOI: 10.1080/08927022.2014.923571 |
0.544 |
|
| 2015 |
Woods BL, George JK, Sherman AM, Callis PR, Walker RA. Adsorption and aggregation at silica/methanol interfaces: The role of solute structure Journal of Physical Chemistry C. 119: 14230-14238. DOI: 10.1021/Acs.Jpcc.5B03208 |
0.379 |
|
| 2015 |
Muíño PL, Callis PR. Parallels between Enzyme Action and Tryptophan Fluorescence Brightness in Proteins Biophysical Journal. 108: 625a. DOI: 10.1016/J.Bpj.2014.11.3398 |
0.59 |
|
| 2015 |
Scott JN, Callis PR. MD+QM Investigations of the Length Scale and Forcefield Dependence of the Time Dependent Fluorescent Stokes Shift of Wild Type Staphylococcal Nuclease and Charge Mutants Biophysical Journal. 108: 622a. DOI: 10.1016/J.Bpj.2014.11.3382 |
0.503 |
|
| 2014 |
Biesso A, Xu J, MuÃño PL, Callis PR, Knutson JR. Charge invariant protein-water relaxation in GB1 via ultrafast tryptophan fluorescence. Journal of the American Chemical Society. 136: 2739-47. PMID 24456037 DOI: 10.1021/Ja406126A |
0.504 |
|
| 2014 |
Callis PR, Tusell JR. MD + QM correlations with tryptophan fluorescence spectral shifts and lifetimes. Methods in Molecular Biology (Clifton, N.J.). 1076: 171-214. PMID 24108627 DOI: 10.1007/978-1-62703-649-8_8 |
0.815 |
|
| 2014 |
Callis PR. Binding phenomena and fluorescence quenching. II: Photophysics of aromatic residues and dependence of fluorescence spectra on protein conformation Journal of Molecular Structure. 1077: 22-29. DOI: 10.1016/J.Molstruc.2014.04.051 |
0.559 |
|
| 2014 |
Callis PR. Binding phenomena and fluorescence quenching. I: Descriptive quantum principles of fluorescence quenching using a supermolecule approach Journal of Molecular Structure. 1077: 14-21. DOI: 10.1016/J.Molstruc.2014.04.050 |
0.496 |
|
| 2014 |
Muíño PL, Scott JN, Callis PR. Fine-Grained Spatial and Temporal Resolution of Water and Protein Contributions to Ultra-Fast and Slower Fluorescence Shifts from MD + QM Simulations Biophysical Journal. 106: 205a. DOI: 10.1016/J.Bpj.2013.11.1206 |
0.533 |
|
| 2013 |
Scott JN, Callis PR. Insensitivity of tryptophan fluorescence to local charge mutations. The Journal of Physical Chemistry. B. 117: 9598-605. PMID 23883101 DOI: 10.1021/Jp4041716 |
0.513 |
|
| 2013 |
Scott JN, Callis PR. Md+Qm Calculations Explore the Origins of Differences amongst the Red Fluorescent Proteins Biophysical Journal. 104: 684a. DOI: 10.1016/J.Bpj.2012.11.3774 |
0.592 |
|
| 2013 |
Xu J, Chen B, Callis P, Rozeboom H, Broos J, Knutson J. Femtosecond Fluorescence Dynamics of Tryptophan and 5-Fluorotryptophan in Monellin: Slow Water Relaxation Unmasked Biophysical Journal. 104: 681a. DOI: 10.1016/J.Bpj.2012.11.3759 |
0.576 |
|
| 2013 |
Biesso A, Muíño PL, Xu J, Callis PR, Knutson J. Trp Fluorescence in GB1: Nanosecond Dynamics Strongly Depend on pH While 30Ps Relaxation is Constant Biophysical Journal. 104: 344a-345a. DOI: 10.1016/J.Bpj.2012.11.1914 |
0.477 |
|
| 2012 |
Drobizhev M, Hughes TE, Stepanenko Y, Wnuk P, O'Donnell K, Scott JN, Callis PR, Mikhaylov A, Dokken L, Rebane A. Primary role of the chromophore bond length alternation in reversible photoconversion of red fluorescence proteins. Scientific Reports. 2: 688. PMID 23008753 DOI: 10.1038/Srep00688 |
0.513 |
|
| 2012 |
Tusell JR, Callis PR. Simulations of tryptophan fluorescence dynamics during folding of the villin headpiece. The Journal of Physical Chemistry. B. 116: 2586-94. PMID 22256973 DOI: 10.1021/Jp211217W |
0.8 |
|
| 2012 |
Chen S, Inskeep WP, Williams SA, Callis PR. Fluorescence lifetime measurements of fluoranthene, 1-naphthol, and napropamide in the presence of dissolved humic Acid. Environmental Science & Technology. 28: 1582-8. PMID 22176358 DOI: 10.1021/Es00058A008 |
0.432 |
|
| 2012 |
Drobizhev M, Scott JN, Callis PR, Rebane A. All-optical sensing of the components of the internal local electric field in proteins Ieee Photonics Journal. 4: 1996-2001. DOI: 10.1109/Jphot.2012.2221124 |
0.41 |
|
| 2012 |
Scott JN, Callis PR. MD Simulations Reveal Ultrafast Dielectric Compensation by Water of Large Stokes Shifts from Charged Groups in Staphylococcal Nuclease Biophysical Journal. 102: 734a. DOI: 10.1016/J.Bpj.2011.11.3982 |
0.51 |
|
| 2012 |
Drobizhev M, Hughes TE, Rebane A, Davis B, Topol I, Scott JN, Callis PR. Unified Description of Optical Properties and Photostability of Fluorescent Proteins by Means of the Chromophore-Protein Electrostatic Interactions Biophysical Journal. 102: 403a-404a. DOI: 10.1016/J.Bpj.2011.11.2204 |
0.46 |
|
| 2012 |
Tusell JR, Callis PR. Computational Predictions of Exponential and Non-Exponential Tryptophan Fluorescence Decay in NATA, the Villin Headpiece Subdomain, and other Proteins Biophysical Journal. 102: 217a. DOI: 10.1016/J.Bpj.2011.11.1188 |
0.812 |
|
| 2011 |
Pan CP, Muiño PL, Barkley MD, Callis PR. Correlation of tryptophan fluorescence spectral shifts and lifetimes arising directly from heterogeneous environment. The Journal of Physical Chemistry. B. 115: 3245-53. PMID 21370844 DOI: 10.1021/Jp111925W |
0.622 |
|
| 2011 |
Callis PR. Predicting fluorescence lifetimes and spectra of biopolymers. Methods in Enzymology. 487: 1-38. PMID 21187220 DOI: 10.1016/B978-0-12-381270-4.00001-9 |
0.536 |
|
| 2011 |
Callis PR. Non-Exponential Decay: Understanding the Correlation of Wavelength and Lifetime caused by Heterogeneity Biophysical Journal. 100: 610a. DOI: 10.1016/J.Bpj.2010.12.3511 |
0.598 |
|
| 2011 |
Tusell JR, Callis PR. Tryptophan Fluorescence Modulated by Histidine Quenching During Folding of Small Alpha Helical Peptides: Distance and Solvation Effects Biophysical Journal. 100: 174a. DOI: 10.1016/J.Bpj.2010.12.1172 |
0.802 |
|
| 2010 |
Tusell JR, Callis PR. Tryptophan Fluorescence Quantum Yield Predictions in the Study of Protein Folding. Ac-Trp-Ala-Ala-Ala-His-NH2 and Villin Headpiece Subdomain Biophysical Journal. 98: 634a. DOI: 10.1016/J.Bpj.2009.12.3471 |
0.807 |
|
| 2010 |
Pan C, Muíño PL, Barkley MD, Callis PR. Understanding Wavelength Dependence of Tryptophan Fluorescence Decays Biophysical Journal. 98: 583a. DOI: 10.1016/J.Bpj.2009.12.3168 |
0.621 |
|
| 2009 |
Xu J, Chen J, Toptygin D, Tcherkasskaya O, Callis P, King J, Brand L, Knutson JR. Femtosecond fluorescence spectra of tryptophan in human gamma-crystallin mutants: site-dependent ultrafast quenching. Journal of the American Chemical Society. 131: 16751-7. PMID 19919143 DOI: 10.1021/Ja904857T |
0.522 |
|
| 2009 |
Chen J, Callis PR, King J. Mechanism of the very efficient quenching of tryptophan fluorescence in human gamma D- and gamma S-crystallins: the gamma-crystallin fold may have evolved to protect tryptophan residues from ultraviolet photodamage. Biochemistry. 48: 3708-16. PMID 19358562 DOI: 10.1021/Bi802177G |
0.508 |
|
| 2009 |
Muiño PL, Callis PR. Solvent effects on the fluorescence quenching of tryptophan by amides via electron transfer. Experimental and computational studies. The Journal of Physical Chemistry. B. 113: 2572-7. PMID 18672928 DOI: 10.1021/Jp711513B |
0.582 |
|
| 2009 |
Tusell JR, Callis PR. Ab Initio Determination of Tryptophan Fluorescence Quenching by Histidine Cation in HP35-N27H, Barnase, and T4Lysozyme Biophysical Journal. 96: 590a. DOI: 10.1016/J.Bpj.2008.12.3091 |
0.806 |
|
| 2009 |
Chen J, Callis PR, King J. The γ-Crystallin Fold May Have Evolved To Protect Conserved Tryptophan Residues From UV Radiation Damage Through Efficient Quenching Biophysical Journal. 96: 47a. DOI: 10.1016/J.Bpj.2008.12.137 |
0.541 |
|
| 2009 |
Xu J, Tcherkasskaya O, Gronenborn AM, Callis P, Toptygin D, Gleason FK, Brand L, Knutson JR. Ultrafast Decay of Trp in Biological Macromolecules Biophysical Journal. 96: 46a. DOI: 10.1016/J.Bpj.2008.12.133 |
0.534 |
|
| 2008 |
Rosales T, Xu J, Wu X, Hodoscek M, Callis P, Brooks BR, Knutson JR. Molecular dynamics simulations of perylene and tetracene librations: comparison with femtosecond upconversion data. The Journal of Physical Chemistry. A. 112: 5593-7. PMID 18507364 DOI: 10.1021/Jp7117289 |
0.409 |
|
| 2007 |
Callis PR, Petrenko A, Muiño PL, Tusell JR. Ab initio prediction of tryptophan fluorescence quenching by protein electric field enabled electron transfer. The Journal of Physical Chemistry. B. 111: 10335-9. PMID 17696529 DOI: 10.1021/Jp0744883 |
0.779 |
|
| 2007 |
Broos J, Tveen-Jensen K, de Waal E, Hesp BH, Jackson JB, Canters GW, Callis PR. The emitting state of tryptophan in proteins with highly blue-shifted fluorescence. Angewandte Chemie (International Ed. in English). 46: 5137-9. PMID 17539030 DOI: 10.1002/Anie.200700839 |
0.548 |
|
| 2006 |
Chen J, Flaugh SL, Callis PR, King J. Mechanism of the highly efficient quenching of tryptophan fluorescence in human gammaD-crystallin. Biochemistry. 45: 11552-63. PMID 16981715 DOI: 10.1021/Bi060988V |
0.601 |
|
| 2006 |
Pan CP, Callis PR, Barkley MD. Dependence of tryptophan emission wavelength on conformation in cyclic hexapeptides. The Journal of Physical Chemistry. B. 110: 7009-16. PMID 16571015 DOI: 10.1021/Jp056164P |
0.436 |
|
| 2006 |
Xu J, Toptygin D, Graver KJ, Albertini RA, Savtchenko RS, Meadow ND, Roseman S, Callis PR, Brand L, Knutson JR. Ultrafast fluorescence dynamics of tryptophan in the proteins monellin and IIAGlc. Journal of the American Chemical Society. 128: 1214-21. PMID 16433538 DOI: 10.1021/Ja055746H |
0.559 |
|
| 2006 |
Callis PR, Liu T. Short range photoinduced electron transfer in proteins: QM-MM simulations of tryptophan and flavin fluorescence quenching in proteins Chemical Physics. 326: 230-239. DOI: 10.1016/J.Chemphys.2006.01.039 |
0.571 |
|
| 2005 |
Liu T, Callis PR, Hesp BH, de Groot M, Buma WJ, Broos J. Ionization potentials of fluoroindoles and the origin of nonexponential tryptophan fluorescence decay in proteins. Journal of the American Chemical Society. 127: 4104-13. PMID 15771548 DOI: 10.1021/Ja043154D |
0.609 |
|
| 2005 |
Kurz LC, Fite B, Jean J, Park J, Erpelding T, Callis P. Photophysics of tryptophan fluorescence: link with the catalytic strategy of the citrate synthase from Thermoplasma acidophilum. Biochemistry. 44: 1394-413. PMID 15683225 DOI: 10.1021/Bi048323L |
0.563 |
|
| 2004 |
Callis PR, Liu T. Quantitative Prediction of Fluorescence Quantum Yields for Tryptophan in Proteins Journal of Physical Chemistry B. 108: 4248-4259. |
0.514 |
|
| 2003 |
Bailey BW, Mumey B, Hargrave PA, Arendt A, Ernst OP, Hofmann KP, Callis PR, Burritt JB, Jesaitis AJ, Dratz EA. Constraints on the conformation of the cytoplasmic face of dark-adapted and light-excited rhodopsin inferred from antirhodopsin antibody imprints. Protein Science : a Publication of the Protein Society. 12: 2453-75. PMID 14573859 DOI: 10.1110/Ps.03233703 |
0.31 |
|
| 2003 |
Twine SM, Murphy L, Phillips RS, Callis P, Cash MT, Szabo AG. The photophysical properties of 6-azaindole Journal of Physical Chemistry B. 107: 637-645. DOI: 10.1021/Jp027102R |
0.552 |
|
| 2003 |
Callis PR, Vivian JT. Understanding the variable fluorescence quantum yield of tryptophan in proteins using QM-MM simulations. Quenching by charge transfer to the peptide backbone Chemical Physics Letters. 369: 409-414. DOI: 10.1016/S0009-2614(02)02046-8 |
0.57 |
|
| 2002 |
Short KW, Callis PR. One- and two-photon spectra of jet-cooled 2,3-dimethylindole: 1Lb and 1La assignments Chemical Physics. 283: 269-278. DOI: 10.1016/S0301-0104(02)00640-7 |
0.403 |
|
| 2001 |
Vivian JT, Callis PR. Mechanisms of tryptophan fluorescence shifts in proteins. Biophysical Journal. 80: 2093-109. PMID 11325713 DOI: 10.1016/S0006-3495(01)76183-8 |
0.553 |
|
| 2000 |
Short KW, Callis PR. Evidence for 1La fluorescence from jet-cooled 3-methylindole-polar solvent complexes Journal of Chemical Physics. 113: 5235-5244. DOI: 10.1063/1.1290030 |
0.403 |
|
| 2000 |
Liu B, Barkley MD, Morales GA, McLaughlin ML, Callis PR. Fluorescence Properties of Benz[f]indole, a Wavelength and Quenching Selective Tryptophan Analog Journal of Physical Chemistry B. 104: 1837-1843. DOI: 10.1021/Jp9925536 |
0.522 |
|
| 2000 |
Boulet AM, Walter ED, Schwartz DA, Gerfen GJ, Callis PR, Singel DJ. Electronic structure and hyperfine interactions in thioether-substituted tyrosyl radicals Chemical Physics Letters. 331: 108-114. DOI: 10.1016/S0009-2614(00)01154-4 |
0.364 |
|
| 1999 |
Friedrich DM, Wang Z, Joly AG, Peterson KA, Callis PR. Ground-State Proton-Transfer Tautomer of the Salicylate Anion The Journal of Physical Chemistry A. 103: 9644-9653. DOI: 10.1021/Jp990405+ |
0.347 |
|
| 1999 |
Fender BJ, Short KW, Hahn DK, Callis PR. Vibrational assignments for indole with the aid of ultrasharp phosphorescence spectra International Journal of Quantum Chemistry. 72: 347-356. DOI: 10.1002/(Sici)1097-461X(1999)72:4<347::Aid-Qua18>3.0.Co;2-O |
0.434 |
|
| 1998 |
Short KW, Callis PR. Evidence of pure 1Lb fluorescence from redshifted indole-polar solvent complexes in a supersonic jet The Journal of Chemical Physics. 108: 10189-10196. DOI: 10.1063/1.476478 |
0.473 |
|
| 1998 |
Short KW, Callis PR. Evidence of pure 1Lb fluorescence from redshifted indole-polar solvent complexes in a supersonic jet Journal of Chemical Physics. 108: 10189-10196. |
0.369 |
|
| 1997 |
Callis PR. 1L(a) and 1L(b) transitions of tryptophan: Applications of theory and experimental observations to fluorescence of proteins Methods in Enzymology. 278: 113-150. PMID 9170312 DOI: 10.1016/S0076-6879(97)78009-1 |
0.366 |
|
| 1997 |
Kierdaszuk B, Malak H, Gryczynski I, Callis P, Lakowicz JR. Fluorescence of reduced nicotinamides using one- and two-photon excitation. Biophysical Chemistry. 62: 1-13. PMID 8962467 DOI: 10.1016/S0301-4622(96)02182-5 |
0.51 |
|
| 1997 |
Callis PR. Two-photon-induced fluorescence Annual Review of Physical Chemistry. 48: 271-297. DOI: 10.1146/Annurev.Physchem.48.1.271 |
0.466 |
|
| 1997 |
Callis PR, Burgess BK. Tryptophan fluorescence shifts in proteins from hybrid simulations: An electrostatic approach Journal of Physical Chemistry B. 101: 9429-9432. DOI: 10.1021/Jp972436F |
0.506 |
|
| 1997 |
Hahn DK, Callis PR. Lowest triplet state of indole: An ab initio study Journal of Physical Chemistry A. 101: 2686-2691. DOI: 10.1021/Jp963146M |
0.497 |
|
| 1996 |
Fender B, Callis PR. 1La origin locations of methyl indoles in argon matrices Chemical Physics Letters. 262: 343-348. DOI: 10.1016/0009-2614(96)01096-2 |
0.47 |
|
| 1995 |
Lakowicz JR, Kierdaszuk B, Callis P, Malak H, Gryczynski I. Fluorescence anisotropy of tyrosine using one-and two-photon excitation. Biophysical Chemistry. 56: 263-71. PMID 7578904 DOI: 10.1016/0301-4622(95)00040-5 |
0.467 |
|
| 1995 |
Slater LS, Callis PR. Molecular orbital theory of the 1La and 1Lb states of indole. 2. An ab initio study Journal of Physical Chemistry. 99: 8572-8581. DOI: 10.1021/J100021A020 |
0.336 |
|
| 1995 |
Callis PR, Vivian JT, Slater LS. Ab initio calculations of vibronic spectra for indole Chemical Physics Letters. 244: 53-58. DOI: 10.1016/0009-2614(95)00908-M |
0.422 |
|
| 1995 |
Fender BJ, Sammeth DM, Callis PR. Site selective photoselection study of indole in argon matrix: location of the 1La origin Chemical Physics Letters. 239: 31-37. DOI: 10.1016/0009-2614(95)00419-5 |
0.394 |
|
| 1994 |
Danilov VI, Slyusarchuk ON, Alderfer JL, Stewart JJP, Callis PR. A THEORETICAL STUDY OF THE CYTOSINE EXCIMER STATE: THE ROLE OF GEOMETRY OPTIMIZATION Photochemistry and Photobiology. 59: 125-129. DOI: 10.1111/J.1751-1097.1994.Tb05010.X |
0.456 |
|
| 1994 |
Muiño PL, Callis PR. Hybrid simulations of solvation effects on electronic spectra: Indoles in water The Journal of Chemical Physics. 100: 4093-4109. DOI: 10.1063/1.466347 |
0.497 |
|
| 1994 |
Sreerama N, Woody RW, Callis PR. Theoretical study of the crystal field effects on the transition dipole moments in methylated adenines Journal of Physical Chemistry. 98: 10397-10407. DOI: 10.1021/J100092A003 |
0.378 |
|
| 1994 |
Vivian JT, Callis PR. Vibronic band shapes for indole from scaled bond order changes Chemical Physics Letters. 229: 153-160. DOI: 10.1016/0009-2614(94)01016-1 |
0.334 |
|
| 1994 |
Muiño PL, Callis PR. Fluorescence excitation spectrum of indole-D2O in supersonic jet Chemical Physics Letters. 222: 156-160. DOI: 10.1016/0009-2614(94)00309-2 |
0.475 |
|
| 1994 |
Chen S, Inskeep WP, Williams SA, Callis PR. Fluorescence lifetime measurements of fluoranthene, 1-naphthol, and napropamide in the presence of dissolved humic acid Environmental Science and Technology. 28: 1582-1588. |
0.315 |
|
| 1993 |
Rehms AA, Callis PR. Two-photon fluorescence excitation spectra of aromatic amino acids Chemical Physics Letters. 208: 276-282. DOI: 10.1016/0009-2614(93)89075-S |
0.483 |
|
| 1993 |
Danilov VI, Slyusarchuk ON, Alderfer JL, Callis PR, Stewart JJP. A theoretical study of the cytosine excimer state Chemical Physics Letters. 209: 519-524. DOI: 10.1016/0009-2614(93)80127-B |
0.504 |
|
| 1993 |
Callis PR. On the theory of two-photon induced fluorescence anisotropy with application to indoles The Journal of Chemical Physics. 99: 27-37. |
0.339 |
|
| 1992 |
Sammeth DM, Siewert SS, Callis PR, Spangler LH. Methyl rotor effects in 3- and 5-methylindole Journal of Physical Chemistry. 96: 5771-5778. DOI: 10.1021/J100193A022 |
0.379 |
|
| 1991 |
McFeters GA, Singh A, Byun S, Callis PR, Williams S. Acridine orange staining reaction as an index of physiological activity in Escherichia coli Journal of Microbiological Methods. 13: 87-97. PMID 11543591 DOI: 10.1016/0167-7012(91)90009-F |
0.306 |
|
| 1991 |
Callis PR. Molecular orbital theory of the1Lband1Lastates of indole The Journal of Chemical Physics. 95: 4230-4240. DOI: 10.1063/1.460778 |
0.336 |
|
| 1991 |
Theiste D, Callis PR, Woody RW. Effects of the crystal field on transition moments in 9-ethylguanine Journal of the American Chemical Society. 113: 3260-3267. DOI: 10.1021/Ja00009A006 |
0.329 |
|
| 1990 |
Sammeth DM, Van S, Spangler LH, Callis PR. Two-photon fluorescence excitation spectra of indole in vapor and jet: 1La states Journal of Physical Chemistry. 94: 7340-7342. DOI: 10.1021/J100382A005 |
0.419 |
|
| 1990 |
Eftink MR, Selvidge LA, Callis PR, Rehms AA. Photophysics of indole derivatives: Experimental resolution of La and Lb transitions and comparison with theory Journal of Physical Chemistry. 94: 3469-3479. DOI: 10.1021/J100372A022 |
0.373 |
|
| 1990 |
Reimers JR, Hush NS, Sammeth DM, Callis PR. Two-photon fluorescence excitation spectrum of a naphthalene norbornylog: Implications for electron transfer Chemical Physics Letters. 169: 622-626. DOI: 10.1016/0009-2614(90)85660-5 |
0.312 |
|
| 1988 |
Jones RD, Callis PR. A power-squared sensor for two-photon spectroscopy and dispersion of second-order coherence Journal of Applied Physics. 64: 4301-4305. DOI: 10.1063/1.341304 |
0.347 |
|
| 1988 |
Jones RD, Callis PR. Two-photon spectra of inductively perturbed naphthalenes Chemical Physics Letters. 144: 158-164. DOI: 10.1016/0009-2614(88)87109-4 |
0.433 |
|
| 1987 |
Williams SA, Renn CN, Callis PR. Polarized fluorescence of thymine in neutral aqueous solution at room temperature: evidence for interference from the anion and for the .pi..pi.* nature of the fluorescence The Journal of Physical Chemistry. 91: 2730-2734. DOI: 10.1021/J100295A017 |
0.46 |
|
| 1987 |
Cooksey KE, Guckert JB, Williams SA, Callis PR. Fluorometric determination of the neutral lipid content of microalgal cells using Nile Red Journal of Microbiological Methods. 6: 333-345. DOI: 10.1016/0167-7012(87)90019-4 |
0.404 |
|
| 1987 |
Rehms AA, Callis PR. Resolution of La and Lb bands in methyl indoles by two-photon spectroscopy Chemical Physics Letters. 140: 83-89. DOI: 10.1016/0009-2614(87)80421-9 |
0.454 |
|
| 1987 |
Theiste D, Jones RD, Callis PR. A CNDO/S study of the importance of electron repulsion parameters and charge density changes on the weakness of the v8(e2g) vibronic activity in the benzene 260 nm band Chemical Physics Letters. 133: 14-20. DOI: 10.1016/0009-2614(87)80045-3 |
0.327 |
|
| 1987 |
Williams SA, Renn CN, Callis PR. Polarized fluorescence of thymine in neutral aqueous solution at room temperature: Evidence for interference from the anion and for the ππ* nature of the fluorescence Journal of Physical Chemistry. 91: 2730-2734. |
0.361 |
|
| 1986 |
Callis PR. An extended semi-empirical molecular orbital study of the pi pi excited states of nucleic acid bases Photochemistry and Photobiology. 44: 315-322. PMID 3786452 DOI: 10.1111/J.1751-1097.1986.Tb04670.X |
0.406 |
|
| 1986 |
Anderson BE, Jones RD, Rehms AA, Ilich P, Callis PR. Polarized two-photon fluorescence excitation spectra of indole and benzimidazole Chemical Physics Letters. 125: 106-112. DOI: 10.1016/0009-2614(86)85085-0 |
0.437 |
|
| 1984 |
Callis PR. Two-photon properties of the La and Lb bands of substituted benzenes computed from CNDO/S Chemical Physics Letters. 107: 125-130. DOI: 10.1016/0009-2614(84)85685-7 |
0.351 |
|
| 1984 |
Callis PR. Transition density topology of the La and Lb states in indoles and purines International Journal of Quantum Chemistry. 26: 579-588. DOI: 10.1002/Qua.560260852 |
0.322 |
|
| 1982 |
Knighton WB, Giskaas GO, Callis PR. Fluorescence from adenine cations Journal of Physical Chemistry. 86: 49-55. DOI: 10.1002/Chin.198218046 |
0.55 |
|
| 1981 |
Callis PR, Scott TW, Albrecht AC. Polarized two-photon fluorescence excitation studies of pyrimidine The Journal of Chemical Physics. 75: 5640-5646. DOI: 10.1063/1.442003 |
0.381 |
|
| 1980 |
Anderson BE, Callis PR. Polarized Fluorescence Of 5-Methylcytosine Species In Solution At Room Temperature Photochemistry and Photobiology. 32: 1-7. DOI: 10.1111/J.1751-1097.1980.Tb03979.X |
0.397 |
|
| 1980 |
Wilson RW, Callis PR. FLUORESCENT TAUTOMERS AND THE APPARENT PHOTOPHYSICS OF ADENINE AND GUANINE Photochemistry and Photobiology. 31: 323-327. DOI: 10.1111/J.1751-1097.1980.Tb02548.X |
0.515 |
|
| 1979 |
Morgan JP, Callis PR. PHOTOCHEMISTRY AND PHOTOPHYSICS OF GUANINE-CONTAINING DINUCLEOSIDES Photochemistry and Photobiology. 29: 1107-1113. DOI: 10.1111/J.1751-1097.1979.Tb07827.X |
0.46 |
|
| 1979 |
Callis PR. Polarized fluorescence and estimated lifetimes of the DNA bases at room temperature Chemical Physics Letters. 61: 568-570. DOI: 10.1016/0009-2614(79)87174-2 |
0.453 |
|
| 1977 |
Beland FA, Farwell SO, Callis PR, Geer RD. Reduction pathways of organohalogen compounds Part III. A molecular orbital (CNDO/2) study of the chlorinated benzenes, DDT, and lindane Journal of Electroanalytical Chemistry. 78: 145-159. DOI: 10.1016/S0022-0728(77)80430-0 |
0.323 |
|
| 1976 |
Wilson RW, Callis PR. Excitons, energy transfer, and charge resonance in excited dinucleotides and polynucleotides. A photoselection study Journal of Physical Chemistry. 80: 2280-2288. DOI: 10.1021/J100561A029 |
0.499 |
|
| 1975 |
Wilson RW, Morgan JP, Callis PR. Rapid internal conversion by nucleic acid components in solution Chemical Physics Letters. 36: 618-623. DOI: 10.1016/0009-2614(75)85351-6 |
0.428 |
|
| 1973 |
Callis PR. The polarization of excimer fluorescence from a dinucleotide Chemical Physics Letters. 19: 551-555. DOI: 10.1016/0009-2614(73)85146-2 |
0.448 |
|
| Show low-probability matches. |