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Cell Cycle Nucleic Acids, Polypeptides and Uses Thereof - Wee1
This invention improves transformation frequency by changing levels of protein expression in the target cells, altering the cell cycle, specifically by modulating the activity of a gene known as RB3 which influences the cell's progression from G1 to S phase in the cell cycle. Overexpression of RB3 can be induced through existing methods of transient...
Published: 4/3/2023
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Inventor(s): Paolo Sabelli, Yan Liu, Chunsheng Zhang, William Gordon-Kamm, Keith Lowe, Matthew Bailey, Xun Wang, Carolyn Gregory, George Hoerster, John Mcelver, Shane Abbitt, Benjamin Bowen, Brian Larkins, Brian Dilkes, Ricardo Dante, Yeujin Sun
Keywords(s):
Category(s): Technology Classifications > Agriculture & Horticulture, Technology Classifications > Life Sciences, Technology Classifications > Agriculture & Horticulture > Crop Improvement, Technology Classifications > Life Sciences > Therapeutics
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Distributed Feedback Fiber Laser Pumped by Multimode Diode Lasers
Researchers at the University of Arizona College of Optical Sciences and Canada's Carleton University recently succeeded in fabricating high reflectivity (>99%) Fiber Bragg Gratings (FBGs) into phosphate glass fibers using UV light and a phase mask technique. With this new manufacturing technique, fiber lasers can be created as single monolithic...
Published: 4/3/2023
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Inventor(s): Nasser Peyghambarian, Axel Schülzgen, Li Li, Jacques Albert
Keywords(s):
Category(s): Technology Classifications > Imaging & Optics, Technology Classifications > Imaging & Optics > Lasers & Other Sources
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All-Fiber Multicore Fiber Laser Devices
Researchers at the University of Arizona have developed a compact, power-scalable, alignment-free fiber laser that takes a new approach to stabilizing phase-locked operation of multi-core fiber lasers by completely removing all free space optical components. This high-brightness, all-fiber laser package uses passive optical fiber spliced at both ends...
Published: 4/3/2023
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Inventor(s): Nasser Peyghambarian, Axel Schülzgen, Li Li
Keywords(s):
Category(s): Technology Classifications > Imaging & Optics, Technology Classifications > Imaging & Optics > Fiber Optics, Technology Classifications > Imaging & Optics > Lasers & Other Sources
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