Results 141 to 150 of about 264,959 (409)

Statistical Physics of the Jamming Transition: The Search for Simple Models [PDF]

open access: yes"Jamming and Rheology: Constrained Dynamics on Microscopic and Macroscopic Scales" eds. A.J.Liu and S.R.Nagel, Taylor & Francis, New-York (2001), 1999
We investigate universal features of the jamming transition in granular materials, colloids and glasses. We show that the jamming transition in these systems has common features: slowing of response to external perturbation, and the onset of structural heterogeneities.
arxiv  

Rheology of mesogels

open access: yesJournal de Physique II, 1992
The effect of triblock copolymers (polyoxyethylene-polyisoprene-polyoxyethylene) on the interaction potential and network formation of nanodroplets in w/o microemulsions, i.e. on the formation of “mesogels”, has been studied by flow- and oscillatory shear measurements.
Uwe Zölzer, Hans-Friedrich Eicke
openaire   +3 more sources

Intraoral Drug Delivery: Bridging the Gap Between Academic Research and Industrial Innovations

open access: yesAdvanced Functional Materials, EarlyView.
Intraoral drug delivery offers a promising route for systemic and localized therapies, yet challenges such as enzymatic degradation, limited permeability, and microbial interactions hinder efficacy. This figure highlights innovative strategies—mucoadhesive materials, enzyme inhibitors, and permeation enhancers—to overcome these barriers.
Soheil Haddadzadegan   +4 more
wiley   +1 more source

Bulk rheology and microrheology of active fluids

open access: yes, 2012
We simulate macroscopic shear experiments in active nematics and compare them with microrheology simulations where a spherical probe particle is dragged through an active fluid.
Cates, M. E.   +5 more
core   +1 more source

Adaptive rheology and ordering of cell cytoskeleton govern matrix rigidity sensing

open access: yesNature Communications, 2015
Matrix rigidity sensing regulates a large variety of cellular processes and has important implications for tissue development and disease. However, how cells probe matrix rigidity, and hence respond to it, remains unclear.
Mukund Gupta   +9 more
semanticscholar   +1 more source

Dynamic Networks via Polymerizable Deep Eutectic Monomers for Uniform Li+ Transport at Interfaces in Lithium Metal Batteries

open access: yesAdvanced Functional Materials, EarlyView.
The PDEM‐based SIGPE provides a dynamic nanophase from Li+‐bridged molecular self‐association, enhancing electrochemical stability and facilitating uniform Li+ ion flux at the interface. This unique solvation structure results in a hetero species‐driven inorganic‐rich SEI and long‐term cycle stability, suggesting that a PFAS‐free Li+‐containing monomer
Susung Yun   +5 more
wiley   +1 more source

Online Process Rheometry Using Oscillatory Squeeze Flow

open access: yesApplied Rheology, 2013
The flow of complex fluids is routinely encountered in a variety of industrial manufacturing operations. Some of these operations use rheological methods for process and quality control.
Konigsberg D.   +4 more
doaj   +1 more source

3D (Bio) Printing Combined Fiber Fabrication Methods for Tissue Engineering Applications: Possibilities and Limitations

open access: yesAdvanced Functional Materials, EarlyView.
Biofabrication aims at providing innovative technologies and tools for the fabrication of tissue‐like constructs for tissue engineering and regenerative medicine applications. By integrating multiple biofabrication technologies, such as 3D (bio) printing with fiber fabrication methods, it would be more realistic to reconstruct native tissue's ...
Waseem Kitana   +2 more
wiley   +1 more source

Effects of Temperature Annealing on the Intrinsic Transport Mechanisms of Solution Processed Graphene Nanosheet Networks

open access: yesAdvanced Functional Materials, EarlyView.
Unravelling charge transport mechanisms in graphene nanosheet networks: by combining temperature‐dependent conductivity measurements with a Random Resistor Network model, this study identifies a transition from hopping‐dominated conduction to a band‐like transport mechanism.
Alessandro Grillo   +9 more
wiley   +1 more source

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