Search Results - alexander+smits

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Surfaces for Drag Reduction

Princeton Docket # 15-3149-1Researchers at Princeton University, Department of Mechanical and Aerospace Engineering, have developed a method to reduce the drag on solid objects opposed to fluid flow. Most liquid repellent surfaces are superhydrophobic, which contain pockets of air within surface roughness. Traditional air-water drag reduction surfaces...
Published: 12/21/2022   |   Inventor(s): Marcus Hultmark, Alexander Smits, Howard Stone, Matthew Fu, Brian Rosenberg, Jason Wexler, Ian Jacobi
Category(s): Ceramics/Material Sciences

Correction of Presbyopia with Ultrashort Pulse Laser (Crystalline Lens Surgery)

Princeton University Invention # 05-2211 Presbyopia is a natural age-related process that affects everyone from the age of 45 on, regardless of whether or not they have always had normal vision or have suffered from myopia, hyperopia or astigmatism. Presbyopia is the increasing inability to maintain near objects in focus. People with presbyopia...
Published: 12/21/2022   |   Inventor(s): Peter Hersh, Szymon Suckewer, Alexander Smits, Richard Register, Clarence Schutt, Anatoli Morozov, Gary Kunkel
Category(s): Medical Devices/Diagnostics, Biotechnology/Pharmaceuticals