Abstract: A wearable device for detecting and/or measuring physiological information from a subject includes a housing, at least one optical emitter supported by the housing, at least one optical detector supported by the housing, a motion sensor supported by the housing, and a processor supported by the housing. The processor is configured to remove motion artifacts from signals produced by the at least one optical detector in response to signals produced by the motion sensor to produce filtered signals. Also, the processor is configured to process the filtered signals to generate parsed output data by executing one or more processing methods to provide information that is fed into a multiplexed output serial data string comprising motion-related information and physiological information. The multiplexed serial data string includes a plurality of physiological data outputs that can be used by an application-specific interface as required for a particular application.

Abstract: Bridge adapters configured for insertion into a cavity within a door stile are presented, the bridge adapter including: a planar body including, a top plate disposed along a distal end of the planar body, a first side plate including a first side plate front edge and a first side plate back edge located opposite the first side plate front edge, where the first side plate is mechanically coupled along the first side plate front edge and the top plate back edge by a first hinge, a bottom plate including a bottom plate front edge and a bottom plate back edge located opposite a bottom plate front edge, where the bottom plate front edge is mechanically coupled along the first side plate back edge and the bottom plate front edge by a second hinge.

Abstract: A small angle latch is disclosed which moves a latch bolt from a fully extended position to a retracted position wherein the latch bolt is substantially flush with an outer surface of a faceplate through a rotation of an input device, such as a lever, in the range of from about 25 degrees to about 35 degrees, without exceeding a maximum torque upon the input member of 28 inch-pounds.

Abstract: A graphics processing unit (GPU) processes graphics data using a rendering space which is sub-divided into a plurality of tiles. The GPU comprises cost indication logic configured to obtain a cost indication for each of a plurality of sets of one or more tiles of the rendering space. The cost indication for a set of tile(s) is suggestive of a cost of processing the set of one or more tiles. The GPU controls a rendering complexity with which primitives are rendered in tiles based on the cost indication for those tiles. This allows tiles to be rendered in a manner that is suitable based on the complexity of the graphics data within the tiles. In turn, this allows the rendering to satisfy constraints such as timing constraints even when the complexity of different tiles may vary significantly within an image.

Abstract: A fuel injector comprises an elongate fuel passage (38) having an elongate axis extending from an upstream inlet end to a downstream outlet end. One or more outlets (38a) at an end of the passage extend obliquely with respect to the elongate axis. The elongate fuel passage is defined by an inner skin (35a) of a double skinned pipe, the double skinned pipe defining a first annular cavity (39) between the inner skin (35a) and outer skin (35). The inner skin (35a) and the outer skin (35) meet adjacent the one or more outlets (38a) to close an end of the first annular cavity (39). A second annular cavity (40) is defined by an annular outer wall (40a) extending from downstream of the passage end to a position downstream of the one or more outlets (38a). The fuel passage outlets (38a) emerge at a radially outer surface of the annular outer wall (40a). The annular outer wall (40a) is convergent at a downstream end whereby to define an orifice (40b) centred nominally coincident with the elongate axis.

Abstract: The present disclosure describes systems and methods for pressure-driven micro-surgical tool actuation. The systems and methods may encompass the use of a remote handle held by a first hand of a user as well as a surgical tool located in the eye of a patient. A primary actuator may be included in remote handle and operable to be actuated by a mechanical force exerted on the handle. Actuating the primary actuator pressurizes a fluid within a length of tubing. The pressurized fluid may be transmitted to a dynamic tool held by a second hand of the user, where the pressurized fluid may be used to actuate a subordinate actuator. Actuation of the subordinate actuator may actuate a dynamic component of the dynamic tool.

Abstract: A system for enhancing adsorption of contaminated vapors to increase treatment capacity of a regenerable, synthetic adsorptive media. The system includes an inlet configured to receive a flow of contaminated vapors. One or more vessels are coupled to the inlet, the one or more vessels each including a regenerable, synthetic adsorptive media therein, are configured to remove contaminants from the vapors by adsorption. A vapor cooling subsystem is coupled to the inlet, and configured to cool the flow of contaminated vapors, thereby increasing the treatment capacity of the regenerable synthetic adsorptive media.

Abstract: The present disclosure relates generally to systems and method for testing and determining corrective lens prescription for a patient. In an example embodiment, a method includes using a hand-portable first electronic device, a second electronic device with a computerized screen, and a server to conduct a vision test for a person. The vision test includes determining, an axis prescription, a cylinder prescription, and a sphere prescription for each eye of the person. A corrective lens prescription is provided for the person based, at least in part, on the determined axis, cylinder, and sphere prescription for each eye of the person.

Abstract: A catheter or other elongated member can include an elongated inner portion, an elongated outer portion, a flex circuit ribbon comprising at least one conductor, and an electrical contact. The flex circuit ribbon can be situated between the inner portion and the outer portion. The inner portion and the outer portion can be (1) affixed together between portions of the flex circuit ribbon or (2) integrally formed such that masses of the inner and outer portions are joined together between portions of the flex circuit ribbon. The electrical contact can be configured to be exposed during use. The electrical contact can be situated at, or connected to, the at least one conductor of the flex circuit ribbon.

Abstract: The subject invention pertains to methods of treating HIV-1 infected subject comprising the administration of growth hormone to a subject infected by HIV-1. The subject may be undergoing co-administration of anti-retroviral therapies (ARTs), may be untreated with anti-retroviral drugs (ARDs) or may be in a period of time where no ART is being administered. Growth hormone may be administered at a fixed dosage for a set period of time or may be administered at a first dosage for a first period of time that may then be increased or decreased to a second dosage for a second period of time.

Abstract: This invention relates to a method for measuring viscosity of a fluid using particle diffusometry (PD). The method finds practical applications in detecting structural and functional changes of a biomolecular composition by comparing the viscosity change as compared with the standard of the biomolecular composition. This method may also find uses in clinical diagnosis and quality control of clinical biological medicines, food and feeds during the process of manufacturing, distribution and consumption.

Abstract: Embodiments for providing recreational assistance are described. A system for providing recreational assistance includes a frame and a microphone, a speaker, and at least one processor connected to the frame. The at least one processor is in operable communication with the microphone and the speaker and configured to, in response to the detection of an aural command by the microphone, generate a signal representative of a distance between the frame and a landmark and cause the speaker to generate an aural indication representative of the distance.

Abstract: A diagnostic method for predicting quantitatively whether a human tumor will be sensitive or resistant to treatment with an ERBB3 inhibitor, e.g, an anti-ERBB3 antibody, is disclosed. The method is based on measurement of NRG1 expression at the RNA level, or at the protein level, in a tissue sample from the tumor.

Abstract: Producing an object (2), comprising: providing a tool (10) having a mould surface (14); applying uncured composite material (12) to the mould surface (14) to form an assembly (8); curing the assembly (8) to produce cured composite material (12?) having a surface (16?) the same shape as the mould surface (14); providing a digital model (24) of the object (2) specifying a first surface (4) and a second surface (6) of the object (2), the first surface (4) being the same shape as the mould surface (14); and, while the cured composite material (12?) is held against the mould surface (14), machining, using the digital model (24), a further surface (18?) of the cured composite material (12?) such that it has the same shape as the second surface (6) and the same position relative to the mould surface (14) as the second surface (6) relative to the first surface (4).

Abstract: A resistor bypass circuit for a series lighting circuit includes a plurality of serially connected light sources and a bypass resistor being connected in parallel with at least one of the respective light sources, each respective light source being low wattage and being capable operating on a one hundred percent duty cycle as desired.

Abstract: A computer-implemented method for improved ticket purchasing/selling process using a ticketing system. The purchasing process of tickets for a user can be facilitated by a web interface having an event selection menu configured to display one or more events having tickets available for purchase. Available inventories for tickets to one or more events can be displayed on an interactive venue map of the web interface. The user can choose desired seats for purchase via the venue map. Additional menus can facilitate the ability for a user to compare show dates, showtimes, and seating availability across different events. The ticketing system can also be configured to collect and process customer data through tracking pixels configured within the one or more pages of the web interface. Subsequently, bidding on digital marketing and advertisement can be conducted using the gathered customer data.

Abstract: A core plug for supporting a roll of sheet product with respect to a sheet product dispenser is provided. The core plug may include a shell and a support. The shell may be positioned about a longitudinal axis of the core plug and configured to be at least partially inserted into a central opening of the roll of sheet product. The support may be movably attached to the shell and configured to engage a support feature of the sheet product dispenser such that the roll of sheet product is rotatably supported with respect to the sheet product dispenser. The support may be positioned at least partially within the shell, and at least a portion of the support may be configured to translate relative to the shell in the direction of the longitudinal axis of the core plug.

Abstract: In one aspect, a device can include a clip member including a first end and a second end. The first end can be configured to attach to cooking device and the second end can be configured to engage a handle member of the cooking device. The clip member can be configured to be positioned in a handle position where the clip member can be configured to hold the handle member in a substantially fixed position relative to the cooking device when in the handle position.

Abstract: A fuel injector comprises an elongate fuel passage (31) having an elongate axis (31a) extending from an upstream inlet end to a downstream outlet end. A plurality of outlets (33) is arranged at the outlet end, each outlet extends obliquely with respect to the elongate axis (31a). The elongate fuel passage is defined by an inner skin of a double skinned pipe, the double skinned pipe defines a first annular cavity (34) between the inner skin and an outer skin. The inner skin and the outer skin meet adjacently upstream of the one or more outlets to close an end of the first annular cavity (34). The injector has a nose section (32) at a downstream end, the nose section (32) being convergent and fluted. The flutes (38) are arranged between the outlets (33) and extend towards the downstream end of the nose section (32) whereby to guide an air stream (A) passing over the injector (30) to form single jet at the downstream end of the nose section (32).

Abstract: Sheet material, for example for a swimming pool cover 12, comprises an upper layer 14 of mid-IR absorbing material and a lower layer 16, with bubbles 18, which absorbs visible light. The material passes at least 25% of radiation in the near-IR region, thus promoting heating of the water while suppressing growth of algae. Inorganic particles are used to block visible radiation and pigments are used to block mid-IR radiation.