How Trapezoid Origami Boxes Absorb Energy: The Science Unfolded! #scienc...

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Wearable assistive device called ‘Blind Eye’ invented by Adilabad techie wins international award

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Obesity-drug pioneers win prestigious Lasker Award for medical science

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Realization of a linear peristaltic pump using smart materials

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Micro-pumps are defined as pumps that are millimeter in scale or smaller, or they are pumps that handle fluid amounts equal to or less than several milliliters per minute. Such pumps are used in various fields such as drug delivery and point-of-care testing in so-called lab-on-a-chip systems. One such pump is a peristaltic pump, which can mimic the human esophagus and move delicate fluids without damage or contamination. Application of these devices can be limited by the miniaturization of actuators – devices that convert energy into mechanical work. For her PhD research, Eva Ann Sideris looked at the use of smart material actuators as a promising solution for creating compact pumps, offering the added advantage of design flexibility . Exploring new frontiers with smart materials Eva Ann Sideris’ PhD research journey began with an exhaustive review of the current landscape of solid-state electromechanical smart material actuator-operated pumps, unveiling the unutilized potential of io...
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