Abstract: A medical device made of a hybrid polymeric structure includes a tubular body including a first layer and a second layer. The first layer includes a fibrous matrix comprising a plurality of randomly oriented nanofibers made at least in part of a first polymeric material and pores formed between at least a portion of the nanofibers. The second layer is made at least in part of a second polymeric material. At least a portion of the second layer is disposed about and between the plurality of nanofibers such that at least a portion of the second polymeric material is embedded into at least a portion of the pores of the fibrous matrix.

Abstract: An apparatus comprises processing circuitry configured to receive first image data; receive second medical image data; and apply a transformation regressor to perform a registration process to obtain a predicted displacement that is representative of a transformation between the first image data and the second image data; wherein the transformation regressor is trained in combination with a discriminator in an adversarial fashion by repeatedly alternating a transformation regressor training process in which the transformation regressor is trained to predict displacements, and a discriminator training process in which the discriminator is trained to distinguish between predetermined displacements and displacements predicted by the transformation regressor.

Abstract: Technologies for tracking and locating underground assets include a survey instrument having an asset tracking device. The asset tracking device determines a current geographic location of the survey instrument and a heading of a sensor group of the survey instrument when aimed at a target measurement point of an underground asset. The asset tracking device measures the distance between the sensor group and the target measurement point of the underground asset. The asset tracking device also determines the pitch of the sensor group when aimed at the target measurement point of the underground asset. The effective height of the sensor group relative to the elevation at the survey location is also determined. The asset tracking device determines the geographic location and a corresponding depth of the target measurement point on the underground asset based on the determined and measured information.

Abstract: The invention provides methods and polymer compositions for treating retinal detachment and other ocular disorders, where the methods employ polymer compositions that can form a hydrogel in the eye of a subject. The hydrogel is formed by reaction of (i) a nucleo-functional polymer that is a biocompatible polymer containing a plurality of thio-functional groups —R1—SH wherein R1 is an ester-containing linker, such as a thiolated poly(vinyl alcohol) polymer and (ii) an electro-functional polymer that is a biocompatible polymer containing at least one thiol-reactive group, such as a poly(ethylene glycol) polymer containing alpha-beta unsaturated ester groups.

Abstract: Examples are described for configuring cardiac pacing circuitry of an implantable medical device. Circuitry that is configurable to control delivery of therapy or sense signals in accordance with a plurality of vectors may determine that one or more pins, for therapy delivery or sensing in accordance with a first subset of vectors of the plurality of vectors, are in an electrically floating state. Circuitry may selectively close one or more switches to couple at least a subset of the one or more pins to one or more set voltage levels, and deliver therapy in accordance with a vector of a second subset of vectors of the plurality of vectors, wherein the second subset of vectors is different than the first subset of vectors.

Abstract: An airfoil for a gas turbine engine is disclosed. The airfoil may include a first side, and a second side opposite the first side. The first side and the second side may extend axially from a leading edge to a trailing edge and radially from a base to a tip. The tip may include an oblique surface between the first side and the second side.

Abstract: A tool holder is provided for holding one of a tool and workpiece. The tool holder is configured for mounting to a driving member of a machining device. The tool holder includes a tool holder first end including a coupler for coupling the tool holder to the driving member of the machining device. A tool holder second end includes a clamp for releasably holding one of the tool and workpiece. A force sensor is disposed between the clamp and the coupler for sensing force exerted on the one of the tool and workpiece held by the clamp. A linear actuator is disposed between the clamp and the force sensor for linearly moving the one of the tool and workpiece.

Abstract: A method for recognising at least one of a non-verbal sound event and a scene in an audio signal comprising a sequence of frames of audio data, the method comprising: for each frame of the sequence: receiving at least one sound class score, wherein each sound class score is representative of a degree of affiliation of the frame with a sound class of a plurality of sound classes; for a sound class score of the at least one sound class scores: determining a confidence that the sound class score is representative of a degree of affiliation of the frame with the sound class by processing a value for a property associated with the frame, wherein the value is processed using a learned model for the property; adjusting the sound class score for the frame based at least on the determined confidence.

Abstract: Methods and apparatuses for drying electronic devices are disclosed. Embodiments include methods and apparatuses that heat and decrease pressure within the electronic device. Some embodiments increase and decrease pressure while adding heat energy, such as by using a heated platen in contact with the electronic device or by supplying a gas (e.g., air), which may be heated, into the interior of the electronic device.

Abstract: Techniques for monitoring user experience for cloud-based services, availed via an entity, are described. Server computing device(s) can receive, from a user device using a cloud-based service, data associated with component(s) of the user device, wherein the data is indicative of a user experience associated with the user device while using the cloud-based service. The server computing device(s) can monitor, using rule(s) and based at least partly on the data, changes to a state of the user device. The server computing device(s) can determine, based at least partly on the monitoring, an occurrence of a trigger event associated with a remedial action and can effectuate the remedial action. As a result, techniques described herein enable near real-time—and in some examples, automatic—reporting and/or remediation for preventing and/or correcting changes to the state of the user device that can cause poor user experiences.

Abstract: An electromagnet assembly has an outer shield coil assembly having a first end and a second end, and further has a housing having a first end wall and a second end wall spaced apart from one another by a side wall. The outer shield coil assembly and housing are centered on a common assembly axis. A first support pin extends between and couples the first end wall of the housing and the first end of the outer shield coil assembly. A second support pin extends between and couples the second end wall of the housing and the second end of the outer shield coil assembly. Hence the outer shield coil assembly is carried by the housing by the pins. The coupling of the end walls of the housing and ends of the outer shield coil assembly is configured to prevent relative radial and rotational movement between the outer shield coil assembly and the housing.

Abstract: Among other things, embodiments of the present disclosure improve the functionality of electronic messaging software and systems by generating customized images with avatars of different users within electronic messages. For example, users of different mobile computing devices can exchange electronic communications with images generated to include avatars representing themselves as well as their friends, colleagues, and other acquaintances.

Abstract: Headphone system including two ear cups (105a, 105b), a headband assembly (110), an interface system (115) and a control system (120). Each ear cup (105a, 105b) includes an ear cup enclosure (205a, 205b), an ear pad assembly (207a, 207b), a speaker system (805) and a hinge assembly (700). The hinge assembly (700) is disposed within the ear cup enclosure (205a, 205b) such that it is not visible from outside the ear cup (105a, 105b). The headband (110) assembly connects with each of the ear cups (105a, 105b) via the hinge assembly (700). The interface system (115) includes at least one interface and a plurality of input source buttons (202, 204, 206) disposed on at least one of the ear cups (105a, 105b). Each of the input source buttons (202, 204, 206) is configured for selecting a source of audio data received via the at least one interface.

Abstract: Techniques are provided to use historic execution state information to visualize tracepoint data. For example, historic execution state information corresponding to an application's previous execution is accessed. This historic execution state information was collected while the application was executing. After correlating the historic execution state information to the application's code, a tracepoint is associated with a portion of the code. Consequently, when the code is replayed based on the historic execution state information, the tracepoint causes a behavior of that code portion to be logged while the code is replayed uninterrupted. The code is then actually replayed based on the historic execution state information. During the replay, the tracepoint causes the behavior of the code portion to be logged. The logged behavior is visualized on a user interface.

Abstract: Articles of footwear and methods of making articles of footwear including one or more continuous threads wound around anchor points. The winding of the one or more continuous threads forms a thread pattern that imparts desired characteristics to components of the article of footwear. Thread lines of the thread pattern may be bonded together. In some embodiments, thread lines may be bonded with a bonding layer.

Abstract: A system and method for measuring an amount of blood and/or clotting in a pocket around an implantable device. The system may include a first light source configured to emit light over a first wavelength range. The system may include a first photodetector configured to output a first signal indicative of an amount of the first light received by the first photodetector. The system may include the implantable device and an external device. The implantable device may include one of the first light source and the first photodetector, and the external device may include the other of the first light source and the first photodetector. In some embodiments, the external device may include a controller configured to calculate the amount of blood/or clotting in the pocket around the implantable device using at least a measurement of the first signal.

Abstract: There is provided herein an apparatus and method for teaching a baseball participant how best to swing a bat in order to urge a struck ball to fly in a particular direction. More particularly, various embodiments provide immediate feedback to the batter make proper corrections for a properly hit baseball by forcing the batter to swing the bat at a predetermined angle appropriate for a desired ball trajectory.

Abstract: Feedback relating to errors in memory operations on a plurality of memory cells is received by a memory sub-system. At least one processing level corresponding to a program distribution is updated based on the feedback to adjust an error measure between pages of the plurality of memory cells and to adjust a read window budget within a page of the plurality of cells. The updating of the at least one processing level is based on information for the at least one processing level that is stored in a data-structure.

Abstract: A stabilizing liquid functional material (SLFM) for 3D printing includes ceramic nanoparticles in an amount ranging from about 0.25% to about 5% by weight based on a total SLFM weight and silica nanoparticles present in an amount ranging from about 0.1% to about 10% by weight based on the total SLFM weight. The ceramic nanoparticles have a particle size ranging from about 5 nm to about 50 nm. The silica nanoparticles have a particle size ranging from about 10 nm to about 50 nm. The ceramic nanoparticles and the silica nanoparticles are different in composition and/or morphology. An electromagnetic radiation absorber is present in an amount ranging from about 1% to about 10% by weight based on the total SLFM weight. An organic solvent is present in an amount from about 5% to about 50% by weight based on the total SLFM weight. The SLFM includes a balance of water.