INSTABILITY AND FINGERING OF INTERFACES IN GROWING TISSUE

Instability and fingering of interfaces in growing tissue

Interfaces in tissues are ubiquitous, both between tissue and environment as well as between populations of different cell types.The propagation of an interface can be driven mechanically.Computer simulations of growing tissues are employed to study the stability of the interface between two tissues on a substrate.From a mechanical perspective, the

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Echoes in correlated neural systems

Correlations are employed in modern physics to explain microscopic and macroscopic phenomena, like the fractional quantum Hall effect and the Mott insulator state in high temperature superconductors and ultracold atoms.Simultaneously probed neurons in the intact brain reveal correlations between their activity, an important measure to study informa

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Understanding Interdependency Through Complex Information Sharing

The interactions between three or more random variables are often nontrivial, poorly understood and, Pizza Tray yet, are paramount for future advances in fields such as network information theory, neuroscience and genetics.In this work, we analyze these interactions as different modes of information sharing.Towards this end, and in contrast to most

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Enhancing Walking Performance With a Bilateral Hip Exoskeleton Assistance in Individuals With Above-Knee Amputation

Transfemoral amputation is a debilitating condition that leads to long-term mobility restriction and secondary disorders that negatively affect the quality of life of millions of individuals worldwide.Currently available prostheses are not able to restore energetically efficient and functional gait, thus, recently, the alternative strategy to injec

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