Search Results - nmr

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Methods of Determining Homeostatic Perturbations
Abstract: Biological homeostasis is a state of steady internal, physical, and chemical conditions maintained by a living organism observed at the cellular level.  Biological homeostasis can vary in order to alter the cellular physical and chemical conditions. Thus, it acts as a mechanism to define the physiological state of cellular activity; for instance...
Published: 4/8/2024   |   Inventor(s): Rea Ravin, Nathan Williamson, Teddy Cai, Peter Basser
Keywords(s): Basser, Biomarkers, Central Nervous System, CNS, functional imaging, HOMEOSTASIS, Magnetic Resonance Imaging, MRI, NICHD, NMR, Nuclear Magnetic Resonance, r, Steady-state, The Eunice Kennedy Shriver National Institute of Child Healt
Category(s): TherapeuticArea > Oncology, TherapeuticArea > Neurology, Application > Diagnostics, Collaboration Sought > Licensing
Software System for Processing and Analysis of Multi-dimensional NMR Data
Available for licensing is a software system useful in applications involving nuclear magnetic resonance (NMR). The software system, called NMRPipe, is written in the C programming language, and makes use of the TCL/TK scripting environment. The system includes over 500 modules for processing and analyzing experimental data of one to four dimensions...
Published: 7/25/2024   |   Inventor(s): Frank Delaglio
Keywords(s): ADXXXX, analysis, AXXXXX, DATA, Multi-dimensional, NMR, NMRPipe, Processing, software, System
Category(s): Collaboration Sought > Collaboration, Collaboration Sought > Licensing
A robust tool for full in-situ rock characterization
Problem statement Pore-throat-size distribution is one of the most basic properties of porous media, which controls fluid flow and many physical properties of reservoir rocks (Fig. 1). Accurate, real-time, safe, and in-situ assessment of this property, however, has always been a challenge for the petroleum industry. Reliable assessment of this property...
Published: 12/11/2023   |   Inventor(s): Zoya Heidari, Artur Garcia, Yifu Han
Keywords(s): NMR, Oil & gas upstream, Petrophysics, Rock characterization
Category(s): Physical sciences > Energy > Oil & gas > Rock characterization
Fast and Scalable Heterogeneous Catalysis for Sensitivity-Enhanced MRI and NMR That Works in Low Magnetic Fields
Polarizes Water Molecules from Parahydrogen to Intensify Their Nuclear Magnetic Resonance Signals for Detection in Low Magnetic FieldsThe use of hyperpolarized water as a contrast agent in magnetic resonance imaging (MRI) could dramatically shorten scanning times for patients, provide new imaging modalities, and avoid the risks associated with conventional...
Published: 6/27/2021   |   Inventor(s): Clifford Bowers, Evan Zhao
Keywords(s): catalyst, hydrogen, hyperpolarized water from Parahydrogen, MRI, NMR, parahydrogen, Platinum, Water, water calayst
Category(s): Technology Classifications > Engineering > Materials, Technology Classifications > Human Health Care > Diagnostics, Technology Classifications > Medical Devices > Consumable, Technology Classifications > Medical Devices > Equipment, Technology Classifications > Research Tools > Others, Technology Classifications > Veterinary > Diagnostics
High Performance Dual Nuclear Transmission Line Resonator Coils for Magnetic Resonance Imaging and Spectroscopy
Creates Identical Spatial Profiles for Two Different Active Nuclei with High Efficiency and Minimal LossesThis dual nuclear magnetic resonance spectroscopy/magnetic resonance imaging (NMR/MRI)resonator operates with high efficiency on both the hydrogen nuclear frequency (1H) and the frequency of other NMR active nuclei (X).Magnetic resonance coils are...
Published: 6/27/2021   |   Inventor(s): Matthew Erickson
Keywords(s): Coil, current Balun, Double nuclear coil, Dual nuclear coil, Full duplex, hyperpolarized carbon 13, Hyperpolarized nuclei, Hyperpolarized rare gas, MRI, Mutli-nuclear coil, NMR, Notch Filter, Notch filter Helical resonator, Stripline MRI coil, surface coil, Transmission line resonator, volume coil
Category(s): Technology Classifications > Medical Devices > Equipment