Search Results - benedetto+marelli

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PMU-Embedded Analytics for Online Event Detection and Classification in Power Grids
The energy requirement of the world is increasing exponentially every year. With the power demand sites concentrated in the region with the highest population density, energy production sites must be located remotely. This isolation requires lengthy and complicated grids to be designed and manufactured to transmit power over long distances. Grid failures...
Published: 7/30/2024   |   Inventor(s): Payman Dehghanian, Shiyuan Wang, Li Li
Keywords(s):  
Category(s): Technology Classifications > Industrial or Consumer Tech > Energy Infrastructure and Environment
Water-Based Silk Monoliths
Water-Based Silk MonolithsThe present application relates to amphiphilic polypeptide materials, methods for making and using the same. Provided amphiphilic polypeptide materials are water-based and manufactured using all aqueous processing. Provided materials exhibit a capacity to encapsulate and store biologically active molecules or macromolecules....
Published: 9/10/2020   |   Inventor(s): Fiorenzo Omenetto, Benedetto Marelli, David Kaplan
Keywords(s):  
Category(s): Materials
Water-based, highly tunable and biocompatible silk-based bioink
SUMMARYTufts investigators have developed biopolymer-­based ink formulations that are useful for inkjet printing and other applications.PROBLEMPreparation of water-based, highly-tunable and biocompatible bioinks remains a challenge. It often requires complicated multistep manufacturing process that is time-­consuming, energy-­intensive and...
Published: 9/30/2020   |   Inventor(s): Fiorenzo Omenetto, David Kaplan, Hu Tao, Benedetto Marelli, Miaomiao Yang
Keywords(s):  
Category(s): Biomaterials
Silk Water Lithography
SUMMARYTufts University investigators have developed a room temperature lithography technique that eliminates the need for expensive equipment and minimizes the use of harsh chemicals without sacrificing resolution.DESCRIPTION A resist film that is composed of a biocompatible and biodegradable polymer (derived from silk) combined with a water-based...
Published: 9/30/2020   |   Inventor(s): Fiorenzo Omenetto, David Kaplan, Miaomiao Yang, Hu Tao, Benedetto Marelli, Sunghwan Kim
Keywords(s):  
Category(s): Materials
Silk Fibroin as a Photoresist in Lithography
Tufts University investigators have developed a lithography resist that eliminates minimizes the use of harsh chemicals without sacrificing resolution. Optical-grade silk fibroin aqueous solution obtained from the cocoons of the Bombyx mori caterpillar is placed on a substrate and spin-coated to form a silk film. Competitive AdvantagesEliminates special...
Published: 9/10/2020   |   Inventor(s): Fiorenzo Omenetto, David Kaplan, Sunghwan Kim, Benedetto Marelli
Keywords(s):  
Category(s): Materials
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   |   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
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   |   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