Korosec
Frank Korosec, Middleton, WI US
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20110241676 | ACCELERATED PSEUDO-RANDOM DATA MAGNETIC RESONANCE IMAGING SYSTEM AND METHOD - The present disclosure is intended to describe embodiments for improving image data acquisition and processing in accelerated dynamic magnetic resonance imaging sequences. One embodiment is described where a method includes an acquisition sequence configured to acquire an undersampled set of magnetic resonance data. The undersampled set of magnetic resonance data has a pseudo-random sampling pattern within a data space acquired at a first time, the pseudo-random sampling pattern being influenced by other pseudo-random sampling patterns within the data space arising from the acquisition of additional undersampled sets of magnetic resonance data at respective times. In some embodiments, the pseudo-random sampling patterns of the undersampled sets of magnetic resonance data interleave to yield a desired sampling pattern. | 10-06-2011 |
20110241677 | ACCELERATED PSEUDO-RANDOM DATA MAGENTIC RESONANCE IMAGING SYSTEM AND METHOD - The present disclosure is intended to describe embodiments for improving image data acquisition and processing in accelerated dynamic magnetic resonance imaging sequences. One embodiment is described where a method includes an acquisition sequence configured to acquire an undersampled set of magnetic resonance data. The undersampled set of magnetic resonance data has a pseudo-random sampling pattern within a data space acquired at a first time, the pseudo-random sampling pattern being influenced by other pseudo-random sampling patterns within the data space arising from the acquisition of additional undersampled sets of magnetic resonance data at respective times. In some embodiments, the pseudo-random sampling patterns of the undersampled sets of magnetic resonance data interleave to yield a desired sampling pattern. | 10-06-2011 |
Frank R. Korosec, Middleton, WI US
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20140081123 | MAGNETIC RESONANCE ANGIOGRAPHY AND VENOGRAPHY - Techniques and systems for non-contrast enhanced magnetic resonance angiography and venography (MRAV) are described. For example, within one cardiac cycle of a subject, a single shot acquisition of non-suppressed arterial MR signals and a single shot acquisition of non-suppressed venous MR signals are employed. Radio frequency (RF) saturation pulses may be applied to one or more slabs such that MR signals indicative of venous blood that flows into the arterial imaging slice are substantially suppressed and MR signals indicative of arterial blood that flows in the venous imaging slice are substantially suppressed. The RF saturation pulses and the single shot acquisitions may be timed such that one or more of the single shot acquisitions occur during substantially steady state inflow of blood into the respective imaging slice. In this manner, k-space data may be acquired from arterial specific and venous specific imaging slices occurring within a single cardiac cycle. | 03-20-2014 |
20140152303 | MAGNETIC RESONANCE IMAGING DATA SAMPLING METHODS AND SYSTEMS - A magnetic resonance imaging data sampling method includes randomly undersampling a first half of a k-space plane such that a plurality of points in the first half are sampled points and the remaining plurality of points in the first half are unsampled points. The method also includes determining, for each sampled point in the first half, a corresponding point in a second half of the k-space plane that corresponds to the point-wise complex conjugate location of the sampled point. | 06-05-2014 |
Jason Korosec, San Jose, CA US
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20110106668 | PAYMENT APPLICATION ON CLIENT DEVICE - A payment method according to an embodiment comprises receiving, by a payment provider, a payment amount for an application, product and/or service selected by a user over a client device, wherein the payment amount is split between one or more receivers according to instructions provided for splitting the payment amount; and transferring the payment amount to one or more accounts among the one or more receivers according to the instructions. | 05-05-2011 |
20120209970 | SYSTEMS AND METHODS FOR FACILITATING USER CONFIDENCE OVER A NETWORK - A system and method for facilitating user confidence over a network, according to one or more embodiments, includes receiving an inquiry from a user via a user device over the network, obtaining information related to the user from the inquiry, accessing a user account related to the user based on information passed with the inquiry, reviewing user transaction history of one or more previous transactions conducted over the network between the user and one or more other users, reviewing user connections of one or more other users that have prior knowledge of the user, determining a universal trust score based on user information related to the user transaction history and the user connections, and notifying the user of the universal trust score via the user device over the network. | 08-16-2012 |
Jason A. Korosec, Morgan Hill, CA US
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20090008446 | SYSTEM AND METHOD FOR IDENTITY VALIDATION FOR A REGULATED TRANSACTION - A system and method for performing an identity validation is provided. The invention includes an identity transaction engine component and a communication component. The identity transaction engine component facilitates searching of data store(s) in order to validate identity related to a regulated transaction. The communication component facilitates communication between the identification validation system and remote system such as database(s) and/or data storage system(s). The data store(s) can store governmental agency and/or private entity information. The data store(s) can be remote or local. The invention further provides for the identification validation system to, optionally, include input device(s) and/or output device(s). The input device(s) facilitate identifying an entity to the identification validation system. The output device(s) facilitate communication to user(s) of the identification validation system. | 01-08-2009 |
Philip S. Korosec, Overland Park, KS US
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20110180759 | METHODS AND COMPOSITIONS FOR REDUCING STRESS CORROSION CRACKING - Compositions and methods for reducing stress corrosion cracking in steel vessels used for storing and/or transporting ethanol-containing fluids. Additives including oxygen scavengers and film-forming additives can be employed together in such ethanol-containing fluids (e.g., fuel grade ethanol) to mitigate stress corrosion cracking in steel vessels, such as pipelines, storage tanks, rail cars, and/or tanker trucks. | 07-28-2011 |
20130055629 | METHODS AND COMPOSITIONS FOR REDUCING STRESS CORROSION CRACKING - Compositions and methods for reducing stress corrosion cracking in steel vessels used for storing and/or transporting ethanol-containing fluids. Additives including oxygen scavengers and film-forming additives can be employed together in such ethanol-containing fluids (e.g., fuel grade ethanol) to mitigate stress corrosion cracking in steel vessels, such as pipelines, storage tanks, rail cars, and/or tanker trucks. | 03-07-2013 |
Tina Korosec, Ljubljana SI
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20090018118 | HETEROCYCLIC COMPOUNDS - The invention is related to novel substituted diazaheterocycles useful as effective antihypercholesterolemic agents, methods of their preparation, and pharmaceutical compositions containing them. | 01-15-2009 |