Abstract: One example provides a computing device including a first portion including a first display, a second portion including a second display and a camera, the second portion connected to the first portion via a hinge, a hinge angle sensing mechanism including one or more sensors, a logic device, and a storage device holding instructions executable by the logic device to execute a camera application and to receive sensor data from the one or more sensors, based at least in part on the sensor data received from the one or more sensors, determine a device pose, output the camera application to the first display when the device pose is indicative of the camera being world-facing, and output the camera application to the second display when the device pose is indicative of the camera being user-facing.

Abstract: Exemplary embodiments described in this disclosure are generally directed to systems and methods for assigning parking spots to autonomous vehicles based on data transfer throughput and other considerations. In one exemplary method, a server computer receives from a first autonomous vehicle, information regarding a size of a first dataset available for uploading from the first autonomous vehicle into the server computer. The server computer may further receive from a second autonomous vehicle, information regarding a size of a second dataset that the second autonomous vehicle has available for uploading into the server computer. The server computer may then assign parking spots to the two autonomous vehicles based on evaluating various factors such as the size of one or both datasets, characteristics of wireless links for carrying out data transfer in the parking area, characteristics of various access points in the parking area, and priorities associated with the data transfer.

Abstract: Methods and systems are provided. According to an embodiment, a method includes providing, from a server to a client, a moving pictures experts group (MPEG) dynamic adaptive streaming over hypertext transfer protocol (DASH) media presentation description (MPD) that indicates a main media timeline for playing media content; and obtaining, by the server, an MPD event that carries a playlist element, wherein the server or the client is configured to manipulate the main media timeline based on the playlist element of the MPD event, such that at least one alternative media content is playable by the client in place of at least a portion of the media content.

Abstract: Compositions and methods are disclosed herein for producing one or more immunoglobulins in an isolated cytotoxic B lymphocyte cell line. An isolated cell line includes an isolated B lymphocyte cell line capable of expressing at least one exogenously incorporated membrane immunoglobulin capable of binding to a first antigen and at least one endogenous secreted immunoglobulin capable of binding to a second antigen, and further capable of expressing at least one exogenously incorporated recombinant B cell receptor that signals for expression of cytotoxic effector molecules.

Abstract: A gas analyzer for measuring a respiratory gas component includes an emitter that emits two different wavelengths of infrared (IR) radiation in to a measurement chamber containing a respiratory gas, wherein the two different wavelengths include a first IR wavelength and a second IR wavelength. The gas analyzer further includes a first IR detector, a second IR detector, and a beam splitter. The beam splitter is configured to receive the two different wavelengths of radiation emitted by the emitter and to split the two wavelengths of radiation so as to reflect the first IR wavelength to the first IR detector and reflect the second IR wavelength to the second IR detector.

Abstract: A disclosed system includes a mobile application operative on a mobile device to receive user selected options for limiting drive access to a vehicle when the user is not physically present with the vehicle but wishes to allow service personnel access and limited drive functions. The disclosed system allows user selection of the options, then generates an instruction set for controlling one or more drive capabilities of the vehicle based at least in part on the user selected options. The system establishes an encrypted channel between the mobile device and a telematics control unit of the vehicle. The system controls drive capabilities of the vehicle via the encrypted channel such that the mobile application user can provide remote access for locking, unlocking, ignition, and further restrict drive functions based on time, date, distance, geo-fence options, and other criteria.

Abstract: A control circuit for a voltage regulator includes a divider coupled to the regulated output voltage to generate a divided voltage having a value that is a fraction of the regulated output voltage, an ADC responsive to the divided voltage to generate a feedback control signal, a digital compensator responsive to the feedback control signal and to a feedforward control signal scaled by a feedforward gain value to generate a compensator signal, and a pulse width modulator responsive to the compensator signal to generate a voltage control signal to control a switch of the voltage regulator. The digital compensator includes a register configured to store a value indicative of the input voltage and a feedforward gain unit configured to generate the feedforward gain value in response to the value indicative of the input voltage. In embodiments, the feedforward gain value is generated in response to the square of the value indicative of the input voltage.

Abstract: Trip-based intelligent media controls are provided herein. An example method includes determining a remaining trip time for a vehicle, selecting media for a user of the vehicle based on the remaining trip time, the media having a playback time that is approximately equal to the remaining trip time, and providing the media to the user.

Abstract: Methods and apparatus for job scheduling in a programmable mixed-radix DFT/IDFT processor. In an exemplary embodiment, a method includes receiving a plurality of discrete Fourier transform (DFT) jobs. Each job identifies a computation of a DFT of a particular point size. The method also includes bundling selected jobs having a selected point size into a mega-job, and identifying a radix factorization for the selected point size. The radix factorization includes one or more stages and each stage identifies a radix computation to be performed. The method also includes computing, for each stage, the identified radix computations for the selected jobs in the mega-job. The radix computations for each stage are performed for the selected jobs before performing radix computations for a subsequent stage. The method also includes outputting DFT results for the selected jobs in the mega-job.

Abstract: There is disclosed in one example a computing apparatus, including: a processor and a memory; instructions encoded within the memory to instruct the processor to: identify a downloaded file on a file system; inspect a metadata object attached to the downloaded file; parse the metadata object to extract an advertiser identification string from a GET code portion of a uniform resource locator (URL); query a reputation cache for a reputation for the advertiser identification string; receive a deceptive reputation for the advertiser identification string; and take a remedial action against the downloaded file.

Abstract: The number of bacteria present on an elevator button is almost 40 times higher than on a public toilet seat. An elevator that requires no physical contact is the answer. Just by the use of the mobile-phone, the transmission of diseases and viruses will be enormously reduced. The first part of the system is the motion sensors on the outside of the elevator, which are used to summon the elevator (up or down). The second part is an app. With the typing of desired floor number, the app generates a QR code which then scan the QR scanner inside the elevator. Lastly there is the Universal Communication Unit which translates the info taken in by the QR scanner and sends it to the operating system for the elevator to then trigger the correct response.

Abstract: An integrated, membrane-based process to produce purified water and conversion of salt to high value chemicals from oil and gas well produced water is described. A liquid stream including water and dissolved salt is flowed through pretreatment units and one or more desalination and concentration units which remove at least a portion of the water to form a brine enriched in dissolved salt. The purified high-density brine may be subjected to electrically-enforced salt dissociation techniques to produce chemicals from oil and gas produced water.

Abstract: A computing device is provided, including memory storing a cost function of a plurality of variables. The computing device may further include a processor configured to, for a stochastic simulation algorithm, compute a control parameter upper bound. The processor may compute a control parameter lower bound. The processor may compute a plurality of intermediate control parameter values within a control parameter range between the control parameter lower bound and the control parameter upper bound. The processor may compute an estimated minimum or an estimated maximum of the cost function using the stochastic simulation algorithm with the control parameter upper bound, the control parameter lower bound, and the plurality of intermediate control parameter values. A plurality of copies of the cost function may be simulated with a respective plurality of seed values.

Abstract: A synthesis process for forming nanodendrites. The nanodendrites are utilized in a process to form a heterojunction catalyst. Nanodendrites may include PtRu8 nanodendrites that can be oxidized through annealing to form PtRuO2. One heterojunction catalyst comprises PtRuO2 on a carbon support.

Abstract: A system, method, and computer program product are provided for managing a connection between a device and a network. In use, a first device coupled between a second device and a network is identified. Further, the first device is controlled based on predefined criteria utilizing the second device, for managing a connection between the second device and the network.

Abstract: This document describes techniques and systems that enable a range extender device. The techniques and systems include a user device that includes a housing with an audio sensor, a heat sink assembly, a circuit board assembly, and a speaker assembly positioned within the housing. The housing includes a top housing member connected to a bottom housing member. The top housing member includes a concave-down top-end portion connected to a generally-cylindrical vertical wall via rounded corners. The heat sink assembly includes a heat sink and one or more antennas positioned proximate to an inner surface of the vertical wall. The circuit board assembly is positioned within the housing and proximate to the heat sink assembly, and the speaker assembly is positioned within the housing and connected to the circuit board assembly. Also, a light ring assembly is connected to a bottom exterior surface of the bottom housing member.

Abstract: The present disclosure is generally directed to compositions that include antibodies, e.g., monoclonal, chimeric, humanized antibodies, antibody fragments, etc., that specifically bind one or more epitopes within a Siglec-9 protein, e.g., human Siglec-9 or a mammalian Siglec-9, and use of such compositions in preventing, reducing risk, or treating an individual in need thereof.

Abstract: There is provided a method for implementing an electronic card. The method can include providing the electronic card with a printed circuit board. The method further includes selecting one of a first side and a second side as a specified side on which only connection hardware is to be mounted. The first side is located at a first x-y plane and the second side is located at a second x-y plane, the first and second x-y planes being separated by a length equal to a thickness of the PCB. The first and second x-y planes are parallel.

Abstract: Technologies are generally described for pump devices that include an adaptive cutwater and impeller arrangement. The power end of the pump device can be coupled to a motor to drive an impeller. The primer plate and impeller of the pump device are removable from the pump casing such that the primer plate and impeller can be replaced or modified as desired for different applications. In some examples, the pump casing includes a primer plate that is removable from the pump casing, where the primer plate includes a discharge cutwater tongue that is specifically spaced and sized to service an impeller of a desired design. The discharge cutwater tongue and impellers in the pump device may thus be serviced for replacement parts, as well as to modify the pump device for different fluids of different fluids properties or hydraulic requirements as may be needed in different applications.

Abstract: A method includes grasping a user input device in communication with a surgical tool of a robotic surgical system, the surgical tool including an end effector with opposing jaws, squeezing the user input device and thereby actuating a motor that closes the jaws and clamps down on tissue at a surgical site, and calculating with a computer system in communication with the surgical tool work completed by the motor to close the jaws and clamp down on the tissue. The computer system generates one or more effort indicators when the work completed by the motor meets or exceeds one or more predetermined work increments corresponding to operation of the motor, and communicates the one or more effort indicators to an operator.