All Department Publications

Found 104 results
Author Title Type [ Year(Asc)]
Filters: Author is J C Weisshaar  [Clear All Filters]
2012
Bakshi S, Siryaporn A, Goulian M, Weisshaar JC. Superresolution imaging of ribosomes and RNA polymerase in live Escherichia coli cells. Molecular Microbiology. 2012;85:21-38.
2011
Smith EA, Weisshaar JC. Docking, Not Fusion, as the Rate-Limiting Step in a SNARE-Driven Vesicle Fusion Assay. Biophysical Journal. 2011;100:2141-2150.
Mondal J, Bratton BP, Li Y, Yethiraj A, Weisshaar JC. Entropy-Based Mechanism of Ribosome-Nucleoid Segregation in E. coli Cells. Biophysical Journal. 2011;100:2605-2613.
Sochacki KA, Shkel IA, Record MT, Weisshaar JC. Protein Diffusion in the Periplasm of E-coli under Osmotic Stress. Biophysical Journal. 2011;100:22-31.
Sochacki KA, Barns KJ, Bucki R, Weisshaar JC. Real-time attack on single Escherichia coli cells by the human antimicrobial peptide LL-37. Proceedings of the National Academy of Sciences of the United States of America. 2011;108:E77-E81.
Bratton BP, Mooney RA, Weisshaar JC. Spatial Distribution and Diffusive Motion of RNA Polymerase in Live Escherichia coli. Journal of Bacteriology. 2011;193:5138-5146.
Bakshi S, Bratton B P, Weisshaar JC. Subdiffraction-Limit Study of Kaede Diffusion and Spatial Distribution in Live Escherichia coli. Biophysical Journal. 2011;101:2535 - 2544.
Bakshi S, Bratton BP, Weisshaar JC. Subdiffraction-limit study of Kaede diffusion and spatial distribution in live Escherichia coli. Biophys J. 2011;101(10):2535-44.
2010
Wang T, Ingram C, Weisshaar JC. Model Lipid Bilayer with Facile Diffusion of Lipids and Integral Membrane Proteins. Langmuir. 2010;26:11157-11164.
2009
Konopka MC, Sochacki KA, Bratton BP, Shkel IA, Record MT, Weisshaar JC. Cytoplasmic Protein Mobility in Osmotically Stressed Escherichia coli. Journal of Bacteriology. 2009;191:231-237.
Wang TT, Smith EA, Chapman ER, Weisshaar JC. Lipid Mixing and Content Release in Single-Vesicle, SNARE-Driven Fusion Assay with 1-5 ms Resolution. Biophysical Journal. 2009;96:4122-4131.
2008
Liu T, Wang T, Chapman ER, Weisshaar JC. Productive hemifusion intermediates in fast vesicle fusion driven by neuronal SNAREs. Biophysical Journal. 2008;94:1303-1314.
2007
Konopka MC, Weisshaar JC, Record MT. Methods of changing biopolymer volume fraction and cytoplasmic solute concentrations for in vivo biophysical studies. 2007:487-504.
Yethiraj A, Weisshaar JC. Why are lipid rafts not observed in vivo?. Biophys J. 2007;93(9):3113-9.
2006
Konopka MC, Shkel IA, Cayley S, Record MT, Weisshaar JC. Crowding and confinement effects on protein diffusion in vivo. Journal of Bacteriology. 2006;188:6115-6123.
2005
Liu TT, Tucker WC, Bhalla A, Chapman ER, Weisshaar JC. SNARE-driven, 25-millisecond vesicle fusion in vitro. Biophysical Journal. 2005;89:2458-2472.
2004
Konopka MC, Weisshaar JC. Heterogeneous Motion of Secretory Vesicles in the Actin Cortex of Live Cells:  3D Tracking to 5-nm Accuracy†. The Journal of Physical Chemistry A. 2004;108:9814-9826.
Porembski M, Weisshaar JC. Kinetics and mechanism of the reactions of ground-state Y (4d(1)5s(2), D-2) with ethylene and propylene: Experiment and theory. Journal of Physical Chemistry A. 2004;108:9814-9826.
2003
Weise CF, Weisshaar JC. Conformational Analysis of Alanine Dipeptide from Dipolar Couplings in a Water-Based Liquid Crystal. The Journal of Physical Chemistry B. 2003;107:3265-3277.
Weise CF, Weisshaar JC. Orientation of Simple Amides at the Bicelle−Water Interface of a Lyotropic Liquid Crystal. The Journal of Physical Chemistry B. 2003;107:6552-6564.
2002
Reichert EL, Weisshaar JC. Nonstatistical Translational Energy Distribution of H2 Elimination Products from Co+(3F4) + Propane. The Journal of Physical Chemistry A. 2002;106:5563-5576.
Reichert EL, Thurau G, Weisshaar JC. Velocity map imaging of ion-molecule reaction products: Co[sup +]([sup 3]F[sub 4]) + isobutane. The Journal of Chemical Physics. 2002;117:653-665.
2001
Porembski M, Weisshaar JC. Kinetics and Mechanism of the Reactions of Ground-State Y (4d15s2, 2D) with Ethylene and Propylene:  Experiment and Theory. The Journal of Physical Chemistry A. 2001;105:6655-6667.
Porembski M, Weisshaar JC. Singlet and Triplet Reaction Paths for Gas-Phase Zr + C2H4 by Density Functional Theory. The Journal of Physical Chemistry A. 2001;105:4851-4864.
2000
Williams S, Harding LB, Stanton JF, Weisshaar JC. Barrier to methyl internal rotation of 1-methylvinoxy radical in the (X)over-tilde((2)A '') and (B)over-tilde((2)A '') states: Experiment and theory. Journal of Physical Chemistry A. 2000;104:10131-10138.
Williams S, Harding LB, Stanton JF, Weisshaar JC. Barrier to methyl internal rotation of cis- and trans-2-methylvinoxy radicals in the (X)over-tilde((2)A '') and (B)over-tilde((2)A '') states: Experiment and theory. Journal of Physical Chemistry A. 2000;104:9906-9913.
Reichert EL, Yi SS, Weisshaar JC. Bimolecular ion-molecule collisions in real time: Co+(F-3(4)) plus n-butane and isobutane reactions. International Journal of Mass Spectrometry. 2000;195:55-69.
Yi SS, Reichert EL, Holthausen MC, Koch W, Weisshaar JC. Crossed-beam study of Co+(F-3(4))+propane: Experiment and density functional theory. Chemistry-A European Journal. 2000;6:2232-2245.
Porembski M, Weisshaar JC. Deuterium isotope effects on reaction rates of ground state Zr with ethylene and propylene. Journal of Physical Chemistry A. 2000;104:1524-1531.
Poon CD, Samulski ET, Weise CF, Weisshaar JC. Do bridging water molecules dictate the structure of a model dipeptide in aqueous solution?. Journal of the American Chemical Society. 2000;122:5642-5643.
1999
Yi SS, Reichert EL, Weisshaar JC. Bimolecular reaction dynamics of Co+(F-3(4)) plus acetone reaction in real time. International Journal of Mass Spectrometry. 1999;185:837-846.
Blomberg M, Yi SS, Noll RJ, Weisshaar JC. Gas-phase Ni+(D-2(5/2))+n-C4H10 reaction dynamics in real time: Experiment and statistical modeling based on density functional theory. Journal of Physical Chemistry A. 1999;103:7254-7267.
1998
Noll RJ, Yi SS, Weisshaar JC. Bimolecular Ni+(D-2(5/2))+C3H8 reaction dynamics in real time. Journal of Physical Chemistry A. 1998;102:386-394.
Williams S, Zingher E, Weisshaar JC. (B)over-tilde <-(X)over-tilde vibronic spectra and (B)over-tilde-state fluorescence lifetimes of methylvinoxy isomers. Journal of Physical Chemistry A. 1998;102:2297-2301.
Walker RA, Richard EC, Lu K-T, Weisshaar JC. Effects of ionization on methyl internal rotation in substituted toluenes. In: Advances in Gas Phase Ion Chemistry. Vol. 3. Advances in Gas Phase Ion Chemistry. ; 1998.
Wen Y, Porembski M, Ferrett TA, Weisshaar JC. H-2 elimination products from neutral Zr plus alkene reactions in the gas phase. Journal of Physical Chemistry A. 1998;102:8362-8368.
Yi SS, Blomberg MRA, Siegbahn PEM, Weisshaar JC. Statistical modeling of gas-phase organometallic reactions based on density functional theory: Ni++C3H8. Journal of Physical Chemistry A. 1998;102:395-411.
1997
Wen Y, Yethiraj A, Weisshaar JC. Excited state kinetics of neutral transition metal atoms by stimulated emission pumping: V*(3d(4)4s, a(4)D)+ hydrocarbons. Journal of Chemical Physics. 1997;106:5509-5525.
1996
Walker RA, Richard EC, Weisshaar JC. Barriers to methyl torsion in 2-fluoro-6-chlorotoluene: Additivity of ortho-substituent effects in S-0, S-1, and D-0. Journal of Physical Chemistry. 1996;100:7333-7344.
Carroll JJ, Weisshaar JC. Gas phase kinetics of neutral transition metal atoms: Reactions of Hf, Ta, Ir, Pt, and Au with alkanes and alkenes. Journal of Physical Chemistry. 1996;100:12355-12363.
Richard EC, Walker RA, Weisshaar JC. Hindered internal rotation and torsion-vibrational coupling in ortho-chlorotoluene (S-1) and ortho-chlorotoluene(+) (D-0). Journal of Chemical Physics. 1996;104:4451-4469.
Feldgus SH, Schroeder MJ, Walker RA, Woo WK, Weisshaar JC. Hindered internal rotation in S-1 meta-chlorotoluene and D-0 meta-chlorotoluene. International Journal of Mass Spectrometry and Ion Processes. 1996;159:231-244.
Eiden GC, Lu KT, Badenhoop J, Weinhold F, Weisshaar JC. Threshold photoionization spectra of benzyl radical: Cation vibrational states and ab initio calculations. Journal of Chemical Physics. 1996;104:8886-8895.
Eiden GC, Weisshaar JC. Vibronic coupling mechanism in the (A)over-tilde(2)A(2)-(B)over-tilde(2)B(2) excited states of benzyl radical. Journal of Chemical Physics. 1996;104:8896-8912.
1995
Carroll JJ, Weisshaar JC, Siegbahn PEM, Wittborn CAM, Blomberg MRA. EXPERIMENTAL AND THEORETICAL-STUDY OF THE GAS-PHASE REACTIONS BETWEEN SMALL LINEAR ALKANES AND THE PLATINUM AND IRIDIUM ATOMS. Journal of Physical Chemistry. 1995;99:14388-14396.
Carroll JJ, Haug KL, Weisshaar JC, Blomberg MRA, Siegbahn PEM, Svensson M. GAS-PHASE REACTIONS OF 2ND-ROW TRANSITION-METAL ATOMS WITH SMALL HYDROCARBONS - EXPERIMENT AND THEORY. Journal of Physical Chemistry. 1995;99:13955-13969.
Walker RA, Richard E, Lu KT, Sibert EL, Weisshaar JC. INTENSITIES OF FORBIDDEN PURE TORSIONAL BANDS IN S-1-S-0 SPECTRA OF TOLUENES. Journal of Chemical Physics. 1995;102:8718-8724.
Lu K-T, Eiden GC, Badenhoop JK, Weinhold F, Weisshaar JC. Low frequency torsional and vibrational motions in toluene+, phenylsilane+, and benzyl+: experiments and ab initio calculations. In: Current Topics in Ion Chemistry and Physics, Vol. IV: Highly Resolved Laser Photoionization and Photoelectron Studies. Current Topics in Ion Chemistry and Physics, Vol. IV: Highly Resolved Laser Photoionization and Photoelectron Studies. Wiley & Sons; 1995.
Lu KT, Eiden GC, Badenhoop JK, Weinhold F, Weisshaar JC. Low-frequency Torsional and Vibrational Motions in Toluene+, Phenylsilane+, and Benzyl+: Experiments and Ab Initio Calculations. In: High Resolution Laser Photoionization and Photoelectron Studies. High Resolution Laser Photoionization and Photoelectron Studies. New York: Wiley; 1995. pp. 331-367.
Walker RA, Richard EC, Lu KT, Weisshaar JC. METHYL-GROUP INTERNAL-ROTATION IN 2,6-DIFLUOROTOLUENE (S-1) AND 2,6-DIFLUOROTOLUENE(+) (D-0). Journal of Physical Chemistry. 1995;99:12422-12433.

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