Search Results - imaging

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Metal@Polymer Nanoparticles by Simultaneous Precipitation and Reduction

Metal@Polymer Nanoparticles by Simultaneous Precipitation and Reduction Princeton Docket #14-3014 Researchers in the Department of Chemical and Biological Engineering at Princeton University have developed a simple one-step synergistic preparation of metal nanoparticles within spherical polymer nanoparticles through Flash NanoPrecipitation(FNP)...
Published: 8/23/2016   |   Inventor(s): Rodney Priestley, Robert Prud'homme, Rui Liu, Chris Sosa
Keywords(s): catalyst, Chemistry, drug delivery, energy, Imaging, nanotechnology
Category(s): Chemistry

Highly loaded (Depot) Microparticle Delivery System for the Controlled Release of Aqueous Soluble Biologics and Therapeutics

Princeton Docket # 16-3225-1Researchers in the Department of Chemical and Biological Engineering at Princeton University have developed a new method for synthesizing nanoparticles or microparticles comprised of aggregated nanoparticles having a hydrophilic core and a less polar shell. Biologically derived therapeutics, or biologics, are the most ra...
Published: 3/1/2016   |   Inventor(s): Robert Pagels, Robert Prud'homme, Chester Markwalter
Keywords(s): Chemistry, drug delivery, Imaging
Category(s): Biotechnology/Pharmaceuticals, Medical Devices/Diagnostics

Enhanced Ultrasound Imaging

Princeton Docket # 15-3096-1Researchers at Princeton University, Department of Electrical Engineering, have proposed a method to improve ultrasound image quality. Ultrasound operates like radar, with a probe beam sent to the object and an echo recorded. 2D and 3D images are then built up point-by-point in a scanning fashion. In many cases, however...
Published: 10/19/2015   |   Inventor(s): Jason Fleischer, Jen-Tang Lu
Keywords(s): Imaging, signal processing
Category(s): Medical Devices/Diagnostics, Mechanical/Electrical Engineering

Enhanced Adjunctive Therapies for Microbial Infections and Imaging

Princeton Docket # 16-3183-1Researchers in the Department of Chemical and Biological Engineering at Princeton University have developed a nanocarrier based approach to enable and enhance adjunctive therapies for microbial infections by simultaneous encapsulation and delivery of all components.Microbial infections have become increasingly difficult ...
Published: 9/22/2015   |   Inventor(s): Robert Prud'homme, Hoang Lu
Keywords(s): anitbiotics, drug delivery, Imaging, nanotechnology
Category(s): Biotechnology/Pharmaceuticals

Polymer Janus Nanoparticles by Flash NanoPrecipitation

Polymer Janus Nanoparticles By Flash NanoPrecipitation Princeton Docket # 14-2981 Janus particles are characterized by two physically distinct regions within or on the surface of the particle. Polymer Janus nanoparticles, in particular, contain at least two different polymer regions. At present, only a few ingenious routes for the generation o...
Published: 12/8/2014   |   Inventor(s): Rodney Priestley, Robert Prud'homme, Chris Sosa
Keywords(s): biomarker/diagnostic, Biotechnology/Pharmaceuticals, catalyst, Chemistry, drug delivery, Imaging
Category(s): Biotechnology/Pharmaceuticals, Medical Devices/Diagnostics, Chemistry

Iodine-Based Nanoparticles for Diagnostic Medical Imaging Applications

Iodine-Based Nanoparticles for Diagnostic Medical Imaging Applications Princeton Docket # 14-2943 Non-invasive medical imaging techniques such as X-ray-Computed Tomography (CT) and Positron Emission Tomography (PET) are powerful tools in diagnostic medicine. In these applications, contrast agents are needed to enhance the diagnostic quality of t...
Published: 4/1/2014   |   Inventor(s): Christina Tang, Robert Prud'homme
Keywords(s): cancer/oncology, Imaging
Category(s): Medical Devices/Diagnostics

Improved-Resolution Light-Field Imaging

Improved-Resolution Light-Field Imaging Princeton Docket # 13-2912-1 The Princeton researchers have developed a new method to improve the currently available light-field imaging. A novel feature is that this method can go beyond the resolution limit of current light-field imagers. The resolution of the current light-field imaging system, both late...
Published: 7/31/2013   |   Inventor(s): Jason Fleischer, Chien-Hung Lu, Stefan Muenzel
Keywords(s): computers/software, Imaging, microscopy, Opto-Electronics/ELE ENG, process optimization
Category(s): Computers and Software, Mechanical/Electrical Engineering

Enhanced 3D Display

Enhanced 3D Display Princeton Docket 13-2935-1 Researchers at Princeton University have developed a novel device that enhances the angular resolution available for 3D displays. Enhanced layered 3D is a low-cost method for increasing the fidelity of glasses-free 3D displays. This method allows for more variation of images to be experienced by multi...
Published: 7/29/2013   |   Inventor(s): Jason Fleischer, Stefan Muenzel
Keywords(s): computers/software, Imaging, microscopy, Opto-Electronics/ELE ENG
Category(s): Computers and Software, Mechanical/Electrical Engineering

Optimization of the Configuration of Pixilated Detectors for the X-Ray Spectroscopy of Hot Plasmas Based on the Shannon-Nyquist Theorem

Optimization of the Configuration of Pixilated Detectors Princeton Docket # 12-2829 Inventors from Princeton University's Plasma Physics Lab have developed a novel method of optimizing the configuration of pixilated radiation detectors, such that radiation in different x-ray energy ranges can be simultaneously recorded by a single detector. In or...
Published: 4/29/2013   |   Inventor(s): Manfred Bitter, Kenneth Hill, Luis Delgado-Aparicio, Novimir Pablant, Eric Wang
Keywords(s): Imaging, Opto-Electronics/ELE ENG
Category(s): Mechanical/Electrical Engineering

Dual-Modulation Faraday Rotation Spectroscopy

DUAL-MODULATION FARADAY ROTATION SPECTROSCOPY Princeton Docket # 12-2818-1 Researchers at Princeton University have developed a new method for simultaneously monitoring multiple paramagnetic species with high sensitivity and selectivity. A new dual modulation/demodulation process is applied to perform Faraday rotation spectroscopy (...
Published: 4/29/2013   |   Inventor(s): Yin Wang, Gerard Wysocki
Keywords(s): Imaging, Opto-Electronics/ELE ENG
Category(s): Mechanical/Electrical Engineering
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