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Creators/Authors contains: "Kochanowski, Jakub"

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  1. ; ; ; ; ; (, Soft Matter)
    Fibrous biopolymer gels under compression lose volume by the flow of water through pores. Fluid flow and network deformation in the gel are non-uniform. A model accounting for buckling of fibers captures the observed deformation and flow patterns. 
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    Free, publicly-accessible full text available March 26, 2026
  2. ; ; ; ; ; ; ; (, The Biophysicist)
    ABSTRACT Rheology and the study of viscoelastic materials are an integral part of engineering and the study of biophysical systems. Tissue rheology is even used in the study of cancer and other diseases. However, the cost of a rheometer is feasible only for colleges, universities, and research laboratories. Even if a rheometer can be purchased, it is bulky and delicately calibrated, limiting its usefulness to the laboratory itself. The design presented here is less than a tenth of the cost of a professional rheometer. The design is also portable, making it the ideal solution to introduce viscoelasticity to high school students as well as for use in the field for obtaining rheological data. 
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    Full Text Available