Search Results - rajarathnam+chandramouli

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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
Synthesis and Processing of Carbon-Supported Binary PtFe and Ternary PtVFe Nanoparticles as Fuel Cells
Controllable preparation of highly active carbon-supported ternary nanoparticles as fuel cell electrocatalyst Technology Overview: This invention describes a new technology that allows controllable preparation of highly active carbon-supported ternary nanoparticles as fuel cell electrocatalyst. The working principles of the preparation involve...
Published: 7/22/2024   |   Inventor(s): Li Han, Nancy Kariuki, Jin Luo, Mathew Maye, Chuan Jian Zhong, Ting He, Lingyan Wang
Keywords(s): #SUNYresearch, CleanTech, Technologies
Category(s): Technology Classifications > Nanotechnology, Campus > Binghamton University
Twistron Mechanical Energy Harvesters
Mechanical energy harvesters are needed for diverse applications, including self-powered wireless sensors, structural and human health monitoring systems, automotive technologies, and the extraction of energy from ocean waves. Until now, few harvesters have been flexible enough to be used as yarns in textiles, and the performance of such yarns has been...
Published: 6/26/2024   |   Inventor(s): Shi Hyeong Kim, Carter Haines, Na Li, Keon Jung Kim, Tae Jin Mun, Changsoon Choi, Jiangtao Di, Shaoli Fang, Seon Jeong Kim, Ray Baughman
Keywords(s): Automotive, Carbon Nanomaterials, Carbon Nanotubes, Electronics, Energy, Cleantech & Environmental, Engineering & Physical Sciences, Renewable Energy, Sensors & Controls, Textiles, Wireless
Category(s): Nanotechnology
Intelligent Textiles Prepared from Nanofiber Yarns and Polymer Fiber Actuators
While there has always been a desire for smart textiles, including fabrics which adapt depending on environmental stimuli, it has yet to be effectively accomplished due to the lack of suitable materials. These polymer fiber actuators have enabled the creation of fabrics that can reversibly change properties such as porosity, shape, color and texture....
Published: 4/22/2021   |   Inventor(s): Ray Baughman, Ozer Goktepe, Fatma Goktepe, Na Li, Marcio Lima, Carter Haines, Shaoli Fang
Keywords(s): Engineering & Physical Sciences, Industrial & Manufacturing, Nanotechnology, Polymers, Textiles
Category(s): Materials
Methods and Apparatus for Software Defined Access (SDA) for Het Nets
Software Defined Access (“SDA”) is a network architecture for heterogeneousnetworks that extends the concept of software defined networking for the core network to mobile devices connected at the network edge. SDA integrates various data networks available to mobile devices into a virtual network infrastructure and provides a logical control...
Published: 4/26/2021   |   Inventor(s): Vidya Sagar, Rajarathnam Chandramouli, Koduvayur Subbalakshmi
Keywords(s):  
Category(s): Communications
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
Data Hiding Based Messages And Advertisements
Background:The message/advertisement industry is nearly $75 billion. Advertising agencies estimate nearly half of this amount to be wasted since many users do not prefer to view message/advertisements due to a variety of reasons. There are many drawbacks and shortcomings to known advertising delivery. One drawback is that advertisements often interrupt...
Published: 4/26/2021   |   Inventor(s): Rajarathnam Chandramouli, Koduvayur Subbalakshmi, Helena Wisniewski
Keywords(s):  
Category(s): Information Assurance/Cyber Security
Human-Factors Driven Internet Forensics: Analysis And Tools
INVENTION SUMMARY:An apparatus and method for determining whether a text is deceptive has a computer programmed with software that automatically analyzes a text message in digital form for deceptiveness by at least one of statistical analysis of text content to ascertain and evaluate psycho-linguistic cues that are present in the text message, IP geo-location...
Published: 4/26/2021   |   Inventor(s): Rajarathnam Chandramouli, Rohan D.w. Perera, Koduvayur Subbalakshmi
Keywords(s):  
Category(s): Information Assurance/Cyber Security
Psycho-Linguistic Statistical Deception Detection From Text Content
Background:Deception is the intentional falsification of truth. There are many shades of deception from outright lies to 'spin'. Content in social networking sites such as Craigslist, Facebook, blogs, emails, witness testimonies in a court of law, answers to job interview questions, personal essays in online dating services, insurance claim forms, etc....
Published: 4/26/2021   |   Inventor(s): Rajarathnam Chandramouli
Keywords(s):  
Category(s): Information Assurance/Cyber Security
Method And Apparatus For Dynamic Spectrum Access
Background:With recent proliferation in wireless services and amplification in number of end-users, wireless industry is fast moving toward a new wireless networking model where wireless service providers are finding it difficult to satisfy users and increase revenue with just the spectrum statically allocated. Spectrum usage being both space and time...
Published: 4/26/2021   |   Inventor(s): Rajarathnam Chandramouli, Shamik Sengupta, Kai Hong
Keywords(s):  
Category(s): Wireless
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