Abstract: The invention relates to an image processing device (10) for processing diagnostic image data, comprising: a data input (11) for receiving vector-valued diagnostic image data and a quantification unit (12) for, for each pixel, determining a subset of identifiers, selected from a predetermined set of template identifiers, and determining for each identifier of the subset a quantification value indicative of a presence, proportion or significance in the pixel of a material or condition corresponding to the identifier. The device comprises a dictionary definition unit (14) for providing a dictionary that assigns an index to each unique identifier subset, and an image data encoder (16) for encoding the image data. The encoder is adapted for, for each pixel, calculating a bit sequence comprising a first set of bits encoding the index and further sets of bits encoding quantification values.

Abstract: Intelligent authentication is disclosed. According to one embodiment, a system includes a transaction logic configured to receive transaction metadata associated with an attempted transaction. The transaction logic is also configured to identify a user attempting the attempted transaction. The system further includes an activity logic configured to access an activity log associated with the user. The activity log includes values corresponding to previous transactions made by the user and any additional information provided by 3rd party feeds. The activity logic is also configured to compare transaction metadata to the values. The system also includes an authentication logic configured to select an authentication level for the transaction based, at least in part, on the comparison.

Abstract: An ultrasound system (1) is disclosed that comprises a probe (10) including an array (110) of CMUT (capacitive micromachined ultrasound transducer) cells (100), each cell comprising a substrate (112) carrying a first electrode (122), the substrate being spatially separated from a flexible membrane (114) including a second electrode (120) by a gap (118); and a bias voltage source (45) coupled to said probe and adapted to provide the respective first electrodes and second electrodes of at least some of the CMUT cells with a monotonically varying bias voltage including a monotonically varying frequency modulation in a transmission mode of said probe such that the CMUT cells are operated in a collapsed state and transmit at least one chirped pulse during said transmission mode. Such a system for instance may be an ultrasound imaging system or an ultrasound therapeutic system. An ultrasonic pulse generation method using such as system is also disclosed.

Abstract: A module assembly device (402) is configured for assembling a module assembly (114) for a detector array (110) of an imaging system (100). The module assembly device includes a base (400) having a long axis (401). The module assembly device further includes a first surface (406) of the base and side walls (408) protruding perpendicular up from the first surface and extending in a direction of the long axis along at least two sides of the base. The first surface and side walls form a recess (404) configured to receive the module substrate on the surface and within the side walls. The module assembly device further includes protrusions (403) protruding from the side walls in a direction of the side walls. The protrusions and side walls interface forming a ledge which serves as a photo-detector array tile support (410) configured to receive the photo-detector array tile (118) over the ASIC and the module substrate.

Abstract: Systems and methods of completing purchase transactions that include a loan are disclosed. A system includes an account database configured to retrievably store information relating to at least one account associated with at least one customer and a network logic configured to enable the system to exchange information over a network. The system further includes a transaction processing logic, which is configured receive a loan application, generate a plurality of loan terms for the loan application, receive a related transaction package, tender a purchase price according to the transaction package, and set up a corresponding loan in an account database.

Abstract: A medical imaging system (100, 1200) includes a memory (136) for storing machine executable instructions (170), and a processor (130) for controlling the medical imaging system.

Abstract: An electronic computing device obtains application source code to be tested. The application source code is automatically categorized into one or more hardware or software classifications. One or more tests are identified for the application source code based on the one or more hardware or software classifications. The one or more tests are run against the application source code. The one more tests are monitored as they are running Based on results from the one or more tests, a test score representing a security risk of the application source code is automatically determined. A summary of the results from the one or more tests, including the test score, is visually displayed on the electronic computing device.

Abstract: The invention pertains to the use of one or more of uridine and cytidine, or salts, phosphates, acyl derivatives or esters thereof in the manufacture of a composition for treating, preventing or reducing the risk of occurrence of white matter lesions, white matter hyperintensities (WMH), Leukoaraiosis or periventricular white matter disease in elderly not suffering from a neurodegenerative disorder, preferably non-demented elderly and elderly not suffering from Alzheimer's Disease. It was found that with the compositions according to the invention Nogo-A protein levels could be controlled, particularly suppressed or reduced.

Abstract: A robotic surgical system employs a surgical instrument (20), a robot (40) for navigating the surgical instrument (20) relative to an anatomical region (10) within a coordinate system (42) of the robot (40), and a robot controller (43) for defining a remote center of motion for a spherical rotation of the surgical instrument (20) within the coordinate system (42) of the robot (40) based on a physical location within the coordinate system (42) of the robot (40) of a port (12) into the anatomical region (10). The definition of the remote center of rotation is used by the robot controller (43) to command the robot (40) to align the remote center of motion of the surgical instrument (20) with the port (12) into the anatomical region (10) for spherically rotating the surgical instrument (20) relative to the port (12) into the anatomical region (10).

Abstract: The invention relates to an analyzing grid for phase contrast imaging and/or dark-field imaging, a detector arrangement for phase contrast imaging and/or dark-field imaging comprising such analyzing grid, an X-ray imaging system comprising such detector arrangement, a method for manufacturing such analyzing grid, a computer program element for controlling such analyzing grid or detector arrangement for performing such method and a computer readable medium having stored such computer program element. The analyzing grid comprises a number of X-ray converting gratings. The X-ray converting gratings are configured to convert incident X-ray radiation into light or charge. The number of X-ray converting gratings comprises at least a first X-ray converting grating and a second X-ray converting grating.

Abstract: A device for supporting determination of return of spontaneous circulation, ROSC, during an associated cardiopulmonary resuscitation, CPR, procedure which is being performed on an associated patient. A sensor is used to sense a physiological signal of the patient. Frequency analysis of the signal is carried out to extract dominant fundamental frequency components in the signal. From this analysis it is possible to determine that there has been a potential ROSC.

Abstract: The present invention relates to an apparatus (10) for providing a patient (12) with personalized advice (56) relating to a use of a patient interface (18) for providing a flow of breathable gas and/or to a use of a pressure support system (14) including such a patient interface (18), the apparatus (10) including: a receiving unit (32) for receiving (i) a virtual model of at least a part of a head of the patient (12), (ii) technical data relating to a technical design and functionality of the patient interface (18) and/or of the pressure support system (14), and (iii) usage data including information on how the patient (12) is using the patient interface (18) and/or the pressure support system (14); and an advice unit (36) for generating the personalized advice (56) on how to improve the use of the patient interface (18) and/or of the pressure support system (14) based on the virtual model, the technical data and the usage data.

Abstract: A system and method selects a user interface. The method is performed by an imaging device including a gaze tracker. The method includes receiving captured data used to generate an image that is displayed where the image includes identified areas. The method includes tracking a first viewing location on the image by a user of the imaging device. The method includes determining one of the identified areas in the image being viewed based upon the first viewing location. The method includes determining a first user interface to be provided based upon a first correlation to the determined identified area. The method includes displaying the first user interface for use by the user.

Abstract: A dispensing system (10) configured to dispense a dental composition, the dispensing system including: (i) a dental tray (14) comprising a tray reservoir (18) configured to receive a dental composition (26), and further comprising a guide rail (22); (ii) a dental composition reservoir (12) for containing at least one dental composition; and (iii) a dispensing mechanism (16) in communication with the guide rail and configured to expel the dental composition from the dental composition reservoir in response to the dispensing mechanism moving along the guide rail, the dispensing mechanism comprising a nozzle (24) configured to direct the dispensed dental composition into the tray reservoir.

Abstract: An apparatus and methods are provided for a portable mass airflow (MAF) training module configured to simulate an air intake into an internal combustion engine. An in-line blower draws an airflow through an air filter by way of a first air duct and a second air duct. A throttle assembly is coupled between the first air duct and the second air duct. The throttle assembly includes a throttle plate that may be rotated to regulate the airflow. The power output of the in-line blower is variable to simulate the air intake of various sizes of the internal combustion engine. A MAF sensor and a duct velocity sensor are configured to provide airflow information. The portable MAF training module enables a practitioner to select a desired throttle setting and observe a resultant mass airflow through the portable MAF training module that is measured by the MAF sensor.

Abstract: Systems and techniques for voice enabled assistant for community demand fulfillment are described herein. A community of user devices may be identified that are registered with a voice-based supply and demand matching service. A supply of an item may be determined based on first user audio collected from a first user device of the community of user devices. A demand for the item may be determined based on second user audio collected from a second user device of the community of user devices. An indication of the supply may be transmitted to a user of the second user device.

Abstract: Systems and methods for delivering medicament to a subject use one or more sensors to generate signals that represent characteristics of the ultrasonic energy emitted into or by a respiratory medicament delivery device. Parameters based on these signals indicate energy amplitude in one or more frequency ranges. Such parameters can be used to determine respiratory parameters, patient adherence, and/or other parameters.

Abstract: Relevance of a study genetic variant observed in diagnostic subject genetic data that is associated by a clinical study with a phenotype characteristic is assessed as follows. A set of polymorphisms functionally related to the study genetic variant are identified. A foreground distribution is computed of variants observed in the diagnostic subject genetic data for the set of polymorphisms. A background distribution is computed of variants observed in genetic data of subjects of the clinical study for the set of polymorphisms. A comparison metric is computed comparing the foreground distribution and the background distribution. Relevance of the study variant to the diagnostic subject is quantified based on the comparison metric, with higher similarity of the foreground and background distributions corresponding to higher relevance.

Abstract: A system includes at least one hardware processor and a memory storing instructions that, when executed by the at least one hardware processor, cause the at least one hardware processor to perform operations including identifying a component of tracked conduct, the component of tracked conduct including a first conduct trigger condition and a reward, the first conduct trigger condition is associated with conduct of a user related to retirement, receiving conduct data associated with the first conduct trigger condition from a first data source, determining, using the conduct data, that the first conduct trigger condition is satisfied, and causing the reward to be provided to the user.