Search Results - nicholas+roessler

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SCALPEL or Secure Compartments Automatically Learned and Protected by Execution Using Lightweight Metadata
SCALPEL is a lightweight optimization tool for automatically compartmentalizing policies for hardware-accelerated enforcement in a tagged architecture. The tool also creates a layer or protection (or hardening) by learning and allowing certain privileges based on learned expectations. Problem: The languages of operating systems, device drivers and embedded...
Published: 8/2/2024   |   Inventor(s): Andre DeHon, Nicholas Roessler
Keywords(s): Artificial Intelligence (AI) & Machine Learning, Internet of Things, Software
Category(s): Technology Classifications > Hardware & Components, Technology Classifications > Computer Information Systems
Resting-State Functional Magnetic Resonance Imaging Derived From Dynamic Perfusion Imaging (Case No. 2023-126)
Intro Sentence: UCLA researchers in the Department of Radiology have developed a novel method for obtaining simultaneous perfusion and functional MRI data from a single MRI acquisition to improve the diagnosis, monitoring, and management of brain tumors and stroke. Background: Advanced magnetic resonance imaging (MRI) techniques are crucial for...
Published: 10/23/2024   |   Inventor(s): Benjamin Ellingson, Nicholas Cho, Chencai Wang
Keywords(s):  
Category(s): Medical Devices, Medical Devices > Medical Imaging, Medical Devices > Medical Imaging > MRI, Medical Devices > Monitoring And Recording Systems