Jurczyk
Agata Jurczyk, Shrewsbury, MA US
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20090029935 | Centrosomal proteins and secretion - Described are methods for modulating cellular secretion, and methods for identifying novel modulators of cellular secretion, that target centrosomal proteins. | 01-29-2009 |
Brain E. Jurczyk, Champaign, IL US
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20140264048 | NEUTRON RADIATION SENSOR - Embodiments utilize high energy particles generated by nuclear reactions involving neutron radiation and neutron-sensitive materials to generate and maintain an electric potential gradient between an electrode and a region separated from the electrode by an electric insulator. System and methods contemplated by the invention thereby enable passive detection of neutrons without an externally applied electric potential bias by maintaining a charge accumulation facilitated by nuclear reactions involving neutrons. The charge accumulation produces an electric potential gradient within an electric insulator that separates the charge accumulation from an exterior region. | 09-18-2014 |
Brian Jurczyk, Champaign, IL US
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20130053762 | METHOD AND APPARATUS FOR COLD PLASMA TREATMENT OF INTERNAL ORGANS - Chronic sinusitis is treated by the application of cold plasma or plasma-activated species to the infected mucosal surfaces through use of an endoscope having a steerable end which may be projected into the sinus cavities through the nasal cavity. The cold plasma is generated at either the distal end of the endoscope with a power source by application of a power, or at the distal end by gas and electrical connections extending through the endoscope. The cold plasma or plasma-activated species act to destroy bacterial cells but not eukaryotic cells. | 02-28-2013 |
20140005481 | METHOD AND APPARATUS FOR COLD PLASMA TREATMENT OF INTERNAL ORGANS | 01-02-2014 |
20150038790 | METHOD AND APPARATUS FOR COLD PLASMA TREATMENT OF INTERNAL ORGANS - Chronic sinusitis is treated by the application of cold plasma or plasma-activated species to the infected mucosal surfaces through use of an endoscope having a steerable end which may be projected into the sinus cavities through the nasal cavity. The cold plasma is generated at either the distal end of the endoscope with a power source by application of a power, or at the distal end by gas and electrical connections extending through the endoscope. The cold plasma or plasma-activated species act to destroy bacterial cells but not eukaryotic cells. | 02-05-2015 |
Brian E. Jurczyk, Champaign, IL US
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20140315347 | Scalable Multi-Role Surface-Wave Plasma Generator - Systems and methods are described herein for generating surface-wave plasmas capable of simultaneously achieving high density with low temperature and planar scalability. A key feature of the invention is reduced damage to objects in contact with the plasma due to the lack of an RF bias; allowing for damage free processing. The preferred embodiment is an all-in-one processing reactor suitable for photovoltaic cell manufacturing, performing saw-damage removal, oxide stripping, deposition, doping and formation of heterostructures. The invention is scalable for atomic-layer deposition, etching, and other surface interaction processes. | 10-23-2014 |
Brian Edward Jurczyk, Champaign, IL US
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20110044418 | LONG LIFE HIGH EFFICIENCY NEUTRON GENERATOR - The design of a compact, high-efficiency, high-flux capable compact-accelerator fusion neutron generator (FNG) is discussed. FNG's can be used in a variety of industrial analysis applications to replace the use of radioisotopes which pose higher risks to both the end user and national security. High efficiency, long lifetime, and high power-handling capability are achieved though innovative target materials and ion source technology. The device can be scaled up for neutron radiography applications, or down for borehole analysis or other compact applications. Advanced technologies such as custom neutron output energy spectrum, pulsing, and associated particle imaging can be incorporated. | 02-24-2011 |
20110091000 | METHOD AND SYSTEM FOR IN SITU DEPOSITON AND REGENERATION OF HIGH EFFICIENCY TARGET MATERIALS FOR LONG LIFE NUCLEAR REACTION DEVICES - Aspects of the invention relate to several methods to deposit and regenerate target materials in neutron generators and similar nuclear reaction devices. In situ deposition and regeneration of a target material reduces tube degradation of the nuclear reaction device and covers impurities on the surface of the target material at the target location. Further aspects of the invention include a method of designing a target to generate neutrons at a high efficiency rate and at a selected neutron energy from a neutron energy spectrum. | 04-21-2011 |
Pawel Jurczyk, Newton, MA US
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20150156085 | METHOD FOR MEASURING END-TO-END INTERNET APPLICATION PERFORMANCE - In a method and system for characterizing Internet application performance, requests for media items from at least one client can be identified. For each of request, a request time, an Internet service provider identity, a location of the client, a data quantity transferred, and an elapsed time for fulfillment of the request can be determined. An evaluation period, a geographic boundary, and an Internet service provider can be identified, and matching requests can be determined, where the matching requests have a request time within the evaluation period, a location within the geographic boundary, and an Internet service provider identity corresponding to the Internet service provider. A transfer rate for each matching request can be calculated based on the data quantity transferred and elapsed time. A percentage of matching requests with a transfer rate meeting a transfer threshold can then be calculated. | 06-04-2015 |
Pawel Jurczyk, Brighton, MA US
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20130268688 | SCALABLE ROBUST LIVE STREAMING SYSTEM - A system and method for a live streaming platform that can redundantly process input streams in parallel ingestion pipelines is disclosed herein. Ingested input streams in the parallel pipelines can be segmented using a stable segmentation function that creates identical segments in each of the streams in the pipelines. If errors occur, or there are disruptions in one or more of the input streams or pipelines, the live streaming platform can switch between the input streams on a per segment basis to provide reliable streaming feeds to a content distribution network. A master stream can be constructed from each of the master segments per a time period based on a reliability of each of the input streams and segments. Practicing pipeline affinity by selecting subsequent master segments from the same pipeline can minimize glitches. | 10-10-2013 |
20140359158 | SCALABLE ROBUST LIVE STREAMING SYSTEM - A system and method for a live streaming platform that can redundantly process input streams in parallel ingestion pipelines is disclosed herein. Ingested input streams in the parallel pipelines can be segmented using a stable segmentation function that creates identical segments in each of the streams in the pipelines. If errors occur, or there are disruptions in one or more of the input streams or pipelines, the live streaming platform can switch between the input streams on a per segment basis to provide reliable streaming feeds to a content distribution network. A master stream can be constructed from each of the master segments per a time period based on a reliability of each of the input streams and segments. Practicing pipeline affinity by selecting subsequent master segments from the same pipeline can minimize glitches. | 12-04-2014 |
Simona Jurczyk, Gainesville, FL US
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20100291570 | MATERIALS AND METHODS FOR DETECTION OF NUCLEIC ACIDS - Assays using non-natural bases are described. In one embodiment, the method involves contacting a sample suspected of containing the target nucleic acid with a polymerase and first and second primers; amplifying the target nucleic acid by PCR using the first and second primers to generate an amplification product having a double-stranded region and a single-stranded region that comprises the non-natural base; contacting the sample with a reporter comprising a label and a non-natural base that is complementary to the non-natural base of the single-stranded region; annealing at least a portion of the reporter to the single-stranded region of the amplification product; and correlating a signal of the label with the presence of the target nucleic acid in the sample. The invention also provides corresponding kits for use in detecting target nucleic acids in a sample. | 11-18-2010 |
20110274748 | CAI-Based Systems and Methods for the Localized Treatment of Ocular and Other Diseases - The subject invention provides CAI compounds and formulations thereof, and methods for their use in the localized treatment of non-life threatening diseases. Formulations of CAI compounds of the subject invention include CAI free base and CAI prodrug microcrystallines, microparticles, emulsions, and the like. The subject invention further provides methods for treating non-life threatening diseases using the CAI compounds of the invention (i.e., novel delivery systems and combination therapies) that are effective and are associated with little or no adverse side effects. | 11-10-2011 |
20140057269 | Materials and Methods for Detection of Nucleic Acids - Assays using non-natural bases are described. In one embodiment, the method involves contacting a sample suspected of containing the target nucleic acid with a polymerase and first and second primers; amplifying the target nucleic acid by PCR using the first and second primers to generate an amplification product having a double-stranded region and a single-stranded region that comprises the non-natural base; contacting the sample with a reporter comprising a label and a non-natural base that is complementary to the non-natural base of the single-stranded region; annealing at least a portion of the reporter to the single-stranded region of the amplification product; and correlating a signal of the label with the presence of the target nucleic acid in the sample. The invention also provides corresponding kits for use in detecting target nucleic acids in a sample. | 02-27-2014 |
20140079694 | CAI-BASED SYSTEMS AND METHODS FOR THE LOCALIZED TREATMENT OF OCULAR AND OTHER DISEASES - The subject invention provides CAI compounds and formulations thereof, and methods for their use in the localized treatment of non-life threatening diseases. Formulations of CAI compounds of the subject invention include CAI free base and CAI prodrug microcrystallines, microparticles, emulsions, and the like. The subject invention further provides methods for treating non-life threatening diseases using the CAI compounds of the invention (i.e., novel delivery systems and combination therapies), that are effective and are associated with little or no adverse side effects. | 03-20-2014 |
20140154246 | CAI-BASED SYSTEMS AND METHODS FOR THE LOCALIZED TREATMENT OF OCULAR AND OTHER DISEASES - The subject invention provides CAI compounds and formulations thereof, and methods for their use in the localized treatment of non-life threatening diseases. Formulations of CAI compounds of the subject invention include CAI free base and CAI prodrug microcrystallines, microparticles, emulsions, and the like. The subject invention further provides methods for treating non-life threatening diseases using the CAI compounds of the invention (i.e., novel delivery systems and combination therapies), that are effective and are associated with little or no adverse side effects. | 06-05-2014 |