Search Results - "Bonnecaze, Roger T."

A micromechanical model to predict the flow of soft particle glasses by Seth, Jyoti R., Mohan, Lavanya, Locatelli-Champagne, Clémentine, Cloitre, Michel, Bonnecaze, Roger T.

“…Toothpaste, mayonnaise and other systems are soft particle glasses. In these, the soft particles are jammed so that the glasses behave like weak solids at rest…”
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Microscopic origin of internal stresses in jammed soft particle suspensions by Mohan, Lavanya, Bonnecaze, Roger T, Cloitre, Michel

“…The long time persistence of mechanical stresses is a generic property of glassy materials. Here we identify the microscopic mechanisms that control internal…”
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Oxygen limitation within a bacterial aggregate by Wessel, Aimee K, Arshad, Talha A, Fitzpatrick, Mignon, Connell, Jodi L, Bonnecaze, Roger T, Shear, Jason B, Whiteley, Marvin

“…ABSTRACT Cells within biofilms exhibit physiological heterogeneity, in part because of chemical gradients existing within these spatially structured…”
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How changes in cell mechanical properties induce cancerous behavior by Katira, Parag, Zaman, Muhammad H, Bonnecaze, Roger T

“…Tumor growth and metastasis are ultimately mechanical processes involving cell migration and uncontrolled division. Using a 3D discrete model of cells, we show…”
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Modeling the mechanics of cancer: effect of changes in cellular and extra-cellular mechanical properties by Katira, Parag, Bonnecaze, Roger T, Zaman, Muhammad H

“…Malignant transformation, though primarily driven by genetic mutations in cells, is also accompanied by specific changes in cellular and extra-cellular…”
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Generating Large Thermally Stable Marangoni-Driven Topography in Polymer Films by Stabilizing the Surface Energy Gradient by Jones, Amanda R, Kim, Chae Bin, Zhou, Sunshine X, Ha, Heonjoo, Katsumata, Reika, Blachut, Gregory, Bonnecaze, Roger T, Ellison, Christopher J

“…Marangoni forces drive a fluid to flow in response to positional differences in surface energy. In thin polymer films, a difference in surface energy between…”
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A review on wall slip in high solid dispersions by Cloitre, Michel, Bonnecaze, Roger T.

“…High solid dispersions are soft materials made of colloidal or non-colloidal particles dispersed at high volume fractions in a liquid matrix. They include hard…”
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Cancer cell migration: integrated roles of matrix mechanics and transforming potential by Baker, Erin L, Srivastava, Jaya, Yu, Dihua, Bonnecaze, Roger T, Zaman, Muhammad H

“…Significant progress has been achieved toward elucidating the molecular mechanisms that underlie breast cancer progression; yet, much less is known about the…”
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Simulation of fluid flow in the step and flash imprint lithography process by Reddy, Shravanthi, Bonnecaze, Roger T.

“…Step and flash imprint lithography (SFIL) is a photolithography process in which the photoresist is dispensed onto the wafer in its liquid monomer form and…”
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Universal scaling of adsorption of nonionic surfactants on carbonates using cloud point temperatures by Das, Soumik, Katiyar, Amit, Rohilla, Neeraj, Nguyen, Quoc, Bonnecaze, Roger T.

“…[Display omitted] Nonionic surfactants alter the wettability of oil-wet carbonate surfaces to a water-wet state. The degree of surfactant adsorption is…”
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Wettability Alteration of Calcite by Nonionic Surfactants by Das, Soumik, Nguyen, Quoc, Patil, Pramod D, Yu, Wanglin, Bonnecaze, Roger T

“…The process of selecting an effective surfactant for wettability alteration is dependent on a number of factors, including mineral type, temperature, salinity,…”
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Spatial determinants of quorum signaling in a Pseudomonas aeruginosa infection model by Darch, Sophie E., Simoska, Olja, Fitzpatrick, Mignon, Barraza, Juan P., Stevenson, Keith J., Bonnecaze, Roger T., Shear, Jason B., Whiteley, Marvin

“…Quorum sensing (QS) is a bacterial communication system that involves production and sensing of extracellular signals. In laboratory models, QS allows bacteria…”
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Molecular Dynamics Simulations of Aqueous Nonionic Surfactants on a Carbonate Surface by Das, Soumik, Khabaz, Fardin, Nguyen, Quoc, Bonnecaze, Roger T

“…The interactions and structure of secondary alcohol ethoxylates with 15 and 40 ethoxylate units in water near a calcite surface are studied. It is found that…”
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Wettability Alteration and Adsorption of Mixed Nonionic and Anionic Surfactants on Carbonates by Das, Soumik, Katiyar, Amit, Rohilla, Neeraj, Nguyen, Quoc P, Bonnecaze, Roger T

“…Mixed-surfactant systems consisting of secondary alcohol ethoxylates and anionic sulfonates are evaluated as wettability alteration agents for enhanced oil…”
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Sequential model-based design of experiments for development of mathematical models for thin film deposition using chemical vapor deposition process by Shahmohammadi, Ali, Bonnecaze, Roger T.

“…[Display omitted] •A-optimal model-based and factorial DoE are compared for model tuning of CVD system.•Parameter estimates of A-optimal DoE are slightly more…”
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A numerical study on elastic properties of low-density two-dimensional networks of crosslinked long fibers by Mane, Soham, Khabaz, Fardin, Bonnecaze, Roger T., Liechti, Kenneth M., Huang, Rui

“…Fiber-based materials are prevalent in nature and in engineering applications. Microscopically, these materials resemble a discrete assembly of crosslinked or…”
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Elastohydrodynamics of Roll-to-Roll UV-Cure Imprint Lithography by Cochrane, Andrew, Tjiptowidjojo, Kristianto, Bonnecaze, Roger T, Schunk, P. Randall

“…The inextensible cylindrical shell theory and lubrication theory combine into a model for the elastohydrodynamics of a rolling-imprint modality of nanoimprint…”
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Graphoepitaxy of hard spheres into square lattices by Zhu, Xilan, Bonnecaze, Roger T., Truskett, Thomas M.

“…[Display omitted] The 2D directed self-assembly of micron-sized hard spherical particles within square confinements is studied theoretically and…”
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Extracellular Matrix Stiffness and Architecture Govern Intracellular Rheology in Cancer by Baker, Erin L., Bonnecaze, Roger T., Zaman, Muhammad H.

“…Little is known about the complex interplay between the extracellular mechanical environment and the mechanical properties that characterize the dynamic…”
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Cancer Cell Stiffness: Integrated Roles of Three-Dimensional Matrix Stiffness and Transforming Potential by Baker, Erin L., Lu, Jing, Yu, Dihua, Bonnecaze, Roger T., Zaman, Muhammad H.

“…While significant advances have been made toward revealing the molecular mechanisms that influence breast cancer progression, much less is known about the…”
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