Abstract: An ultrasound imaging system computes real time physiological parameters from measurements of anatomical features in ultrasound image data using a neural network to identify the location of the anatomical features. In one embodiment, cardiac parameters are computed from endocardial wall tracings in M-mode ultrasound image data that are identified by the neural network.

Abstract: The present disclosure refers to a keratin-based substrate, comprising a keratin derivative and natural biopolymer, where the keratin derivative and natural biopolymer are crosslinked. The present disclosure also refers to a method of forming a keratin-based substrate, comprising (i) mixing a solution of keratin derivative with a solution of natural biopolymer; and (ii) drying the resulting solution of step (i) to obtain the keratin-based substrate. The present disclosure further relates to the use of the substrate as a plant growth medium or hydroponic support medium. In a preferred embodiment, a substrate comprising keratin intermediate filament protein and cellulose nanofibers is provided.

Abstract: A vehicle, electric machine, and method of manufacturing an electric machine include a stator having teeth extending from a yoke portion toward a rotor and defining slots between adjacent teeth with windings positioned within the slots, wherein the slots are coated with an electrically insulating material having an arcuate surface exiting the slots and extending at least partially over the teeth on at least one end face of the stator to form a winding guide for bending/positioning the windings. The winding guide may be formed by a molded epoxy that replaces insulating paper slot liners while providing a template for forming the hairpin bends of end windings.

Abstract: An ultrasound imaging system computes real time physiological parameters from measurements of anatomical features in ultrasound image data using a neural network to identify the location of the anatomical features. In one embodiment, cardiac parameters are computed from endocardial wall tracings in M-mode ultrasound image data that are identified by the neural network.

Abstract: A device is provided that includes a shovel blade and one or more handle elements, wherein the shovel blade may fold together with the one or more handle elements for portability such that the person carrying the portable shovel on their back is shielded from the handle elements of the shovel poking or injuring them if they should fall down while carrying the portable shovel.

Abstract: Systems and methods for matching job descriptions with job applicants is provided. The method includes allocating each of one or more job applicants' curriculum vitae (CV) into sections; applying max pooled word embedding to each section of the job applicants' CVs; using concatenated max-pooling and average-pooling to compose the section embeddings into an applicant's CV representation; allocating each of one or more job position descriptions into specified sections; applying max pooled word embedding to each section of the job position descriptions; using concatenated max-pooling and average-pooling to compose the section embeddings into a job representation; calculating a cosine similarity between each of the job representations and each of the CV representations to perform job-to-applicant matching; and presenting an ordered list of the one or more job applicants or an ordered list of the one or more job position descriptions to a user.

Abstract: The present disclosure provides a system for an aircraft. The system includes a rail having a bottom surface, and a first and a second sidewall extending from the bottom surface. The first sidewall, the second sidewall, and the bottom surface define a channel. The rail also includes blind holes, located in the bottom surface. The system also includes spacers, each comprising a stem and a top portion, extending substantially perpendicular to the stem. The stem of each of the spacers is configured to be positioned in a respective one of the blind holes such that a longitudinal axis of the top portion of each of the spacers is parallel to a longitudinal axis of the channel. The system also includes a structural component, a portion of which is configured to be positioned into the channel such that the structural component rests on the top portion of each of the spacers.

Abstract: The present invention relates to rotary screw positive displacement machines used as a vacuum pump wherein additional intake air is provided allowing cooling to the invention which permits extended operation at extreme vacuum pressure. The rotary screw nature of the vacuum pump allows operation without additional lubrication with the additional intake air ensuring that thermal expansion will not disrupt the tight tolerances of the invention. The invention allows simultaneous operation as a vacuum pump and air compressor.

Abstract: An embodiment provides a method of controlling a pipe inspection robot, including: detecting, from a headset, brain activity of a user wearing the headset; binning the brain activity of the user into one of a plurality of different bins; the binning comprising accumulating brain activity values for a period of time to establish a brain activity value for the period of time; determining, using the brain activity value, if a threshold level of brain activity has accumulated over the period of time; after the threshold level has been accumulated, identifying a control action to be sent to the pipe inspection robot based on the brain activity value; and controlling the movement of the pipe inspection robot using a control signal associated with the control action. Other embodiments are described and claimed.

Abstract: An electronic trading method, system, apparatus and platform that facilitate dealer to client trading of financial instruments in a session-based format. In one embodiment, the electronic trading system establishes a trading session for a given financial instrument at a predetermined date and time. The electronic trading system presents a two-sided market and provides a guarantee of a minimum liquidity for the trading session. The electronic trading system then executes client orders based on time of order entry and allocation of available liquidity.

Abstract: The present disclosure provides a system for an aircraft. The system includes a rail having a bottom surface, and a first and a second sidewall extending from the bottom surface. The first sidewall, the second sidewall, and the bottom surface define a channel. The rail also includes blind holes, located in the bottom surface. The system also includes spacers, each comprising a stem and a top portion, extending substantially perpendicular to the stem. The stem of each of the spacers is configured to be positioned in a respective one of the blind holes such that a longitudinal axis of the top portion of each of the spacers is parallel to a longitudinal axis of the channel. The system also includes a structural component, a portion of which is configured to be positioned into the channel such that the structural component rests on the top portion of each of the spacers.

Abstract: Systems and apparatus for tracking tools are disclosed. In one embodiment, among others, an apparatus has a tool cabinet with at least one bin. A computing device is associated with the tool cabinet. A sensor network layer is positioned in the at least one bin. The sensor network is coupled with the computing device. The sensor network layer is configured to detect a presence and an absence of a tool item at a predetermined location. The sensor network is configured to transmit a signal to the computing device indicative of the presence or the absence of the tool item at the predetermined location. A covering positioned over the sensor network layer. The covering is configured to facilitate a placement of the tool item at the predetermined location.

Abstract: The present disclosure provides a method for bonding a structural component to a rail. The method includes (a) positioning a bonding agent in a plurality of blind holes defined in a bottom surface of the rail, (b) positioning a spacer in each of the plurality of blind holes, (c) positioning the structural component into the channel such that the structural component rests on each spacer, wherein a first gap is defined between the structural component and the bottom surface of the rail, a second gap is defined between the structural component and a first sidewall of the rail, and a third gap is defined between the structural component and a second sidewall of the rail, and (d) injecting the bonding agent into the channel such that each of the first gap, the second gap, and the third gap includes the bonding agent.

Abstract: A solution comprises a preservation mixture comprising a calcium ion source; and a buffer for maintaining a pH of the solution. The molar concentration of calcium ion (Ca2+) in the solution is from 0.18 to 0.26 mmol/L, and the pH is lower than 7.4 and higher than 6.6. A composition for preparing the solution may comprise adenosine, lidocaine, and a calcium source, wherein the molar ratio of adenosine:calcium is from 0.3:0.26 to 0.45:0.18, and the molar ratio of lidocaine:calcium is from 0.04:0.26 to 0.09:0.18. A donor heart may be reperfused with the solution. The solution may be used for reperfusion of a donor heart, such as at a temperature from about 25 to about 37° C. The donor may be a donor after circulatory death.

Abstract: A personal base station (PBS) having wireless video capability. The PBS authenticates a mobile device within range for cellular services, and authenticates the user for a level of service for cable television. The PBS operates in accordance with a dual-purpose subscriber identity system (SIS) includes a subscriber mobile identity component (SMIC) and a video security component (VSC) such that the cellular and television services can be authenticated. Mobile devices incorporating the disclosed innovations, as well as the PBS, can access video content from a cable television provider through any available broadband link, regardless of the mobile device's physical location.

Abstract: A battery charging system with a power source for charging of one or more batteries by a control module having a microprocessor for readable instruction code, controlling flow of current and voltage to the output electrical components or circuits with sensors attached to each circuit, wherein the sensors provide information at least indicative of resistance in the battery corresponding to that circuit to an analysis module for computing the rate of change of resistance and comparing the rate to a completion criterion for each battery.

Abstract: Apparatus, systems, and methods for battery charging and formation are disclosed herein that charge, or discharge, one or more batteries and stop charging or discharging each battery once it has reached a desired state-of-charge, as determined by comparing calculated Tafel slope to a reference Tafel slope for the battery. Computer-readable instructions and/or hardware are also provided for installation upon a previously existing battery charging system or battery discharging system.

Abstract: A system includes a trailer base, a trailer bed mounted to the trailer base, a turntable disposed on the trailer bed, and a lifting head protruding in an outwardly direction from the trailer bed and the trailer base when the lifting head is in a first orientation. A position of the lifting head is adjustable along a longitudinal axis of the trailer bed. The system also includes an actuator coupled to the trailer base. The lifting head is raised to a second orientation by the actuator when the actuator is in an actuated state, and the lifting head is in the first orientation when the actuator is in a non-actuated state.

Abstract: A collapsible bed frame and a method for producing a collapsible bed frame are described herein. The collapsible bed frame may include a plurality of panels. The plurality of panels may include two side panels, a foot panel, and a head panel. The collapsible bed frame may further include at least one hinge mechanism integrated into at least one panel of the plurality of panels to allow the at least one panel to be folded into a closed conformation.

Abstract: An illumination device comprises a lighting module that itself includes one or more LEDs; a driver module, physically separate from the lighting module, and comprising for supplying power to the one or more LEDs; a flexible conduit electrically connecting the driver module to the lighting module; an air pathway following the conduit; and a cooling facility for directing air through the lighting module and the driver module, such that the air passes through the air pathway.