Search Results - "Bollinger, Jonathan A."

Reversible Self-Assembly of Glutathione-Coated Gold Nanoparticle Clusters via pH-Tunable Interactions by Moaseri, Ehsan, Bollinger, Jonathan A, Changalvaie, Behzad, Johnson, Lindsay, Schroer, Joseph, Johnston, Keith P, Truskett, Thomas M

“…Nanoparticle (NP) clusters with diameters ranging from 20 to 100 nm are reversibly assembled from 5 nm gold (Au) primary particles coated with glutathione…”
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Overlap Concentration in Salt-Free Polyelectrolyte Solutions by Bollinger, Jonathan A, Grest, Gary S, Stevens, Mark J, Rubinstein, Michael

“…For strongly charged polyelectrolytes in salt-free solutions, we use molecular dynamics simulations of a coarse-grained bead-spring model to calculate overlap…”
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Diverse balances of tubulin interactions and shape change drive and interrupt microtubule depolymerization by Bollinger, Jonathan A, Stevens, Mark J

“…Microtubules are stiff biopolymers that self-assemble via the addition of GTP-tubulin (αβ-dimer bound to GTP), but hydrolysis of GTP- to GDP-tubulin within the…”
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Quantifying Single-Ion Transport in Percolated Ionic Aggregates of Polymer Melts by Bollinger, Jonathan A, Stevens, Mark J, Frischknecht, Amalie L

“…Single-ion conducting polymers such as ionomers are promising battery electrolyte materials, but it is critical to understand how rates and mechanisms of free…”
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Coarse-Grained Molecular Dynamics Simulations for Understanding the Impact of Short-Range Anisotropic Attractions on Structure and Viscosity of Concentrated Monoclonal Antibody Solutions by Chowdhury, Amjad, Bollinger, Jonathan A, Dear, Barton J, Cheung, Jason K, Johnston, Keith P, Truskett, Thomas M

“…Understanding protein–protein interactions in concentrated therapeutic monoclonal antibody (mAb) solutions is desirable for improved drug discovery,…”
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Synergistic Formation and Stabilization of Oil-in-Water Emulsions by a Weakly Interacting Mixture of Zwitterionic Surfactant and Silica Nanoparticles by Worthen, Andrew J, Foster, Lynn M, Dong, Jiannan, Bollinger, Jonathan A, Peterman, Adam H, Pastora, Lucinda E, Bryant, Steven L, Truskett, Thomas M, Bielawski, Christopher W, Johnston, Keith P

“…Oil-in-water emulsions were formed and stabilized at low amphiphile concentrations by combining hydrophilic nanoparticles (NPs) (i.e., bare colloidal silica)…”
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Tubulin islands containing slowly hydrolyzable GTP analogs regulate the mechanism and kinetics of microtubule depolymerization by Bollinger, Jonathan A., Imam, Zachary I., Stevens, Mark J., Bachand, George D.

“…Dynamic instability of microtubules is characterized by stochastically alternating phases of growth and shrinkage and is hypothesized to be controlled by the…”
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Protein–Protein Interactions of Highly Concentrated Monoclonal Antibody Solutions via Static Light Scattering and Influence on the Viscosity by Hung, Jessica J, Dear, Barton J, Karouta, Carl A, Chowdhury, Amjad A, Godfrin, P. Douglas, Bollinger, Jonathan A, Nieto, Maria P, Wilks, Logan R, Shay, Tony Y, Ramachandran, Kishan, Sharma, Ayush, Cheung, Jason K, Truskett, Thomas M, Johnston, Keith P

“…The ability to design and formulate mAbs to minimize attractive interactions at high concentrations is important for protein processing, stability, and…”
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Structure, Thermodynamics, and Position-Dependent Diffusivity in Fluids with Sinusoidal Density Variations by Bollinger, Jonathan A, Jain, Avni, Truskett, Thomas M

“…Molecular dynamics simulations and a stochastic method based on the Fokker–Planck equation are used to explore the consequences of inhomogeneous density…”
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X‑ray Scattering and Coarse-Grained Simulations for Clustering and Interactions of Monoclonal Antibodies at High Concentrations by Dear, Barton J, Bollinger, Jonathan A, Chowdhury, Amjad, Hung, Jessica J, Wilks, Logan R, Karouta, Carl A, Ramachandran, Kishan, Shay, Tony Y, Nieto, Maria P, Sharma, Ayush, Cheung, Jason K, Nykypanchuk, Dmytro, Godfrin, P. Douglas, Johnston, Keith P, Truskett, Thomas M

“…Attractive protein–protein interactions (PPI) in concentrated monoclonal antibody (mAb) solutions may lead to reversible oligomers (clusters) that impact…”
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How Local and Average Particle Diffusivities of Inhomogeneous Fluids Depend on Microscopic Dynamics by Bollinger, Jonathan A, Jain, Avni, Truskett, Thomas M

“…Computer simulations and a stochastic Fokker–Planck equation based approach are used to compare the single-particle diffusion coefficients of equilibrium…”
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High Interfacial Activity of Polymers “Grafted through” Functionalized Iron Oxide Nanoparticle Clusters by Foster, Lynn M, Worthen, Andrew J, Foster, Edward L, Dong, Jiannan, Roach, Clarissa M, Metaxas, Athena E, Hardy, Clifford D, Larsen, Eric S, Bollinger, Jonathan A, Truskett, Thomas M, Bielawski, Christopher W, Johnston, Keith P

“…The mechanism by which polymers, when grafted to inorganic nanoparticles, lower the interfacial tension at the oil–water interface is not well understood,…”
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Tuning structure and mobility of solvation shells surrounding tracer additives by Carmer, James, Jain, Avni, Bollinger, Jonathan A, van Swol, Frank, Truskett, Thomas M

“…Molecular dynamics simulations and a stochastic Fokker-Planck equation based approach are used to illuminate how position-dependent solvent mobility near one…”
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Origin and detection of microstructural clustering in fluids with spatial-range competitive interactions by Jadrich, Ryan B, Bollinger, Jonathan A, Johnston, Keith P, Truskett, Thomas M

“…Fluids with competing short-range attractions and long-range repulsions mimic dispersions of charge-stabilized colloids that can display equilibrium structures…”
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Inverse methods for material design by Jain, Avni, Bollinger, Jonathan A., Truskett, Thomas M.

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Catastrophic Depolymerization of Microtubules Driven by Subunit Shape Change by Bollinger, Jonathan A., Stevens, Mark J.

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GMPCPP-Tubulin Islands Regulate the Mechanism and Kinetics of Microtubule Depolymerization by Bachand, George D., Bollinger, Jonathan A., Imam, Zachary, Stevens, Mark J.

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High Interfacial Activity of Polymers “Grafted through” Functionalized Iron Oxide Nanoparticle Clusters by Foster, Lynn M., Worthen, Andrew J., Foster, Edward L., Dong, Jiannan, Roach, Clarissa M., Metaxas, Athena E., Hardy, Clifford D., Larsen, Eric S., Bollinger, Jonathan A., Truskett, Thomas M., Bielawski, Christopher W., Johnston, Keith P.

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Synergistic Formation and Stabilization of Oil-in-Water Emulsions by a Weakly Interacting Mixture of Zwitterionic Surfactant and Silica Nanoparticles by Worthen, Andrew J., Foster, Lynn M., Dong, Jiannan, Bollinger, Jonathan A., Peterman, Adam H., Pastora, Lucinda E., Bryant, Steven L., Truskett, Thomas M., Bielawski, Christopher W., Johnston, Keith P.

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Combining Biological Knowledge with Sampling Know-How: Kinetic Space Modeling & Control Over Growth in the Chlamydomonas reinhardtii Metabolism by Bollinger, Jonathan A

“…Metabolic models aid in the rational genetic engineering and cultivation of valuable microorganisms, and genome-scale dynamic models of metabolism are highly…”
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