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Full-Text Articles in Life Sciences
Effect Of Topology On The Adhesive Forces Between Electrospun Polymer Fibers Using A T-Peel Test, Florencia Ballarin, Todd Blackledge, Nicole Capitos Davis, Partrica Frontini, Gustavo Abraham, Shing-Chung Wong
Effect Of Topology On The Adhesive Forces Between Electrospun Polymer Fibers Using A T-Peel Test, Florencia Ballarin, Todd Blackledge, Nicole Capitos Davis, Partrica Frontini, Gustavo Abraham, Shing-Chung Wong
Todd A. Blackledge
Electrospinning provides an effective methodology to obtain high aspect ratio polymer fibers for biomimetic applications. In this article, we evaluate the effect of topology on adhesion between aligned fibers. Polycaprolactone is electrospun using two different setups: (i) a tip collector and (ii) a flat collector. The tip collector enables the fibers to self-align. When a fiber reaches the tip collector, the next fiber is repelled by the charge they carry, forcing the fibers to deposit in a parallel arrangement. The flat collector allows the fibers to deposit at random. The adhesion between the fiber mats is measured using a T-peel …
Educational Data Mining: An Advance For Intelligent Systems In Education, Ryan Baker
Educational Data Mining: An Advance For Intelligent Systems In Education, Ryan Baker
Ryan S.J.d. Baker
Computer-based technologies have transformed the way we live, work, socialize, play, and learn. Today, the use of data collected through these technologies is supporting a second-round of transformation in all of these areas. Over the last decades, the methods of data mining and analytics have transformed field after field. Scientific fields such as physics, biology, and climate science have leveraged these methods to manage and make discoveries in previously unimaginably large datasets. The first journal devoted to data mining and analytics methods in biology, Computers in Biology and Medicine, began publication as long ago as the 1970s. In the mid-1990s …