Abstract: An apparatus for treating a floor surface includes a floor grinder-polisher system including a support frame and a plurality of grinding heads mounted on the support frame, a power source connected to the plurality of grinding heads and configured to supply power to the plurality of grinding heads, a controller configured to control the plurality of grinding heads, and a vehicle connected to the support frame and configured to support the power source. Each grinding head includes a grinding surface configured to rotate and engage a floor surface.

Abstract: Novel tools and techniques might provide for implementing image-based physiological status determination of users, and, in particular embodiments, for implementing physiological status determination of users based on marker-less motion-capture and generating appropriate remediation plans. In various embodiments, one or more cameras may be used to capture views of a user (e.g., an athlete, a person trying to live a healthy life, or the like) as the user is performing one or more set of motions, and the captured images may be overlaid with a skeletal framework that is compared with similar skeletal framework overlaid images for the same one or more sets of motions. The system can automatically determine a physical condition of the user or a probability that the user will suffer a physical condition based at least in part on an analysis of the comparison, which may be difficult or impossible to observe with the naked human eye.

Abstract: An apparatus for treating a floor surface includes a floor grinder-polisher system including a support frame and a plurality of grinding heads mounted on the support frame, a power source connected to the plurality of grinding heads and configured to supply power to the plurality of grinding heads, a controller configured to control the plurality of grinding heads, and a vehicle connected to the support frame and configured to support the power source. Each grinding head includes a grinding surface configured to rotate and engage a floor surface.

Abstract: Novel tools and techniques might provide for implementing image-based physiological status determination of users, and, in particular embodiments, for implementing physiological status determination of users based on marker-less motion-capture and generating appropriate remediation plans. In various embodiments, one or more cameras may be used to capture views of a user (e.g., an athlete, a person trying to live a healthy life, or the like) as the user is performing one or more set of motions, and the captured images may be overlaid with a skeletal framework that is compared with similar skeletal framework overlaid images for the same one or more sets of motions. The system can automatically determine a physical condition of the user or a probability that the user will suffer a physical condition based at least in part on an analysis of the comparison, which may be difficult or impossible to observe with the naked human eye.

Abstract: A coating system and related methods for an airfield surface or a roadway is described. The coating system may include a stable cationic emulsion for application to the airfield surface or the roadway. The stable cationic emulsion may include a) an asphalt blend comprising gilsonite, wherein the gilsonite is modified to possess a positive charge, b) one or more polymers, and c) one or more surfactants not including a cationic surfactant. The coating system may also include a fine aggregate material for application to the stable cationic emulsion applied to the airfield surface or the roadway.

Abstract: The present invention provides methods and compositions for reducing lactate production and increasing polypeptide production in cultured cells. In one aspect, the invention provides a method comprising culturing cells expressing a) a small interfering RNA (siRNA) specific for a lactate dehydrogenase (LDH) and b) an siRNA specific for a pyruvate dehydrogenase kinase (PDHK). In another aspect, the invention provides cultured cells or vectors comprising an siRNA specific for a LDH and an siRNA specific for a PDHK.

Abstract: Embodiments of a pinch valve assembly include a controller, where the controller is preprogrammed with a plurality of selectable modes including a step and direction mode, a flow monitoring mode, a flow and fill mode, and an unclog mode, and an actuator assembly, the actuator assembly being controlled by the controller, an actuator, the actuator being actuated by the actuator assembly, a piston, the piston being coupled with the actuator, a valve body, the valve body being coupled with the actuator assembly, and an aperture, the aperture being formed in the valve body, wherein the aperture is configured to retain at least a portion of tubing such that fluid or gas flow within the tubing can be metered.

Abstract: Embodiments of a pinch valve assembly include a controller, where the controller is preprogrammed with a plurality of selectable modes including a step and direction mode, a flow monitoring mode, a flow and fill mode, and an unclog mode, and an actuator assembly, the actuator assembly being controlled by the controller, an actuator, the actuator being actuated by the actuator assembly, a piston, the piston being coupled with the actuator, a valve body, the valve body being coupled with the actuator assembly, and an aperture, the aperture being formed in the valve body, wherein the aperture is configured to retain at least a portion of tubing such that fluid or gas flow within the tubing can be metered.

Abstract: Systems, methods, and apparatuses may allow a host device to facilitate communication from a guest device to a network, wherein the service usage charges that would ordinarily be charged against the host device account may be transferred to the guest device account. A method may include a host device connecting to a network. The host device may be associated with a first account. The host device may receive a connection from a guest device. The guest device may be associated with a second account. The host device may facilitate communication from the guest device to the network, wherein the facilitated communication from the guest device to the network may be a charge against the first account. The host device may provide instruction to the network to transfer the charge against the first account to the second account.

Abstract: The present invention provides compositions comprising a Fc-containing protein wherein substantially all the Fc domains have a C-terminal lysine. Further provided are host cell for producing said compositions, methods of making said host cells and compositions, and method of use thereof.

Abstract: The present application relates to methods of producing a protein in fucosylated and afucosylated forms at a predetermined ratio.

Abstract: The present invention provides methods and compositions for reducing lactate production and increasing polypeptide production in cultured cells. In one aspect, the invention provides a method comprising culturing cells expressing a) a small interfering RNA (siRNA) specific for a lactate dehydrogenase (LDH) and b) an siRNA specific for a pyruvate dehydrogenase kinase (PDHK). In another aspect, the invention provides cultured cells or vectors comprising an siRNA specific for a LDH and an siRNA specific for a PDHK.

Abstract: Wireless pairing is automatically performed based on purchase. By providing a unique identifier and/or account number (such as a credit card number), a wireless device is automatically paired to a wireless network.

Abstract: Wireless pairing is automatically performed based on purchase. By providing a unique identifier and/or account number (such as a credit card number), a wireless device is automatically paired to a wireless network. For example, when a smartphone or other mobile device is used to purchase an electronic door lock, the smartphone may be used to identify security credentials for accessing the wireless network. A cellular telephone number, for example, may reveal an SSID and/or a network password that is required to access a residential or business WI-FI network. As another example, a credit card number may also be used to identify the security credentials for the wireless network.

Abstract: Embodiments of a pinch valve assembly include a controller, where the controller is preprogrammed with a plurality of selectable modes including a step and direction mode, a flow monitoring mode, a flow and fill mode, and an unclog mode, and an actuator assembly, the actuator assembly being controlled by the controller, an actuator, the actuator being actuated by the actuator assembly, a piston, the piston being coupled with the actuator, a valve body, the valve body being coupled with the actuator assembly, and an aperture, the aperture being formed in the valve body, wherein the aperture is configured to retain at least a portion of tubing such that fluid or gas flow within the tubing can be metered.

Abstract: Device power consumption is reduced by operating using both one-way and two-way communication techniques. In an aspect a device operates in a first mode enabling one-way communication to an other device for a first portion of device operation time. The first mode includes transmitting a first set of messages to the other device while turning off a power supply used by a receiver of the device. The device switches between operating in the first mode and the second mode. The second mode enables two-way communication between the device and the other device for a second portion of device operation time less than the first portion of device operation. The second mode includes transmitting a second message to the other device, and in response to the transmitting the second message, turning on the power supply used by the receiver.

Abstract: Disclosed are embodiments of a pinch valve assembly that can include a controller, an actuator assembly, the actuator assembly including a stepper motor, a leadscrew actuated by the stepper motor such that the leadscrew travels in a plurality of incremental linear steps, a piston coupled with the leadscrew such that relative movement of the leadscrew is transferred to the piston, a valve body, where the piston travels within a bore defined by the valve body, a slotted aperture formed in the valve body to retain at least a portion of tubing, and a pin where the piston and the pin are configured to pinch tubing therebetween such that flow within the tubing can be metered.

Abstract: Device power consumption is reduced by operating using both one-way and two-way communication techniques. In an aspect a device operates in a first mode enabling one-way communication to an other device for a first portion of device operation time. The first mode includes transmitting a first set of messages to the other device while turning off a power supply used by a receiver of the device. The device switches between operating in the first mode and the second mode. The second mode enables two-way communication between the device and the other device for a second portion of device operation time less than the first portion of device operation. The second mode includes transmitting a second message to the other device, and in response to the transmitting the second message, turning on the power supply used by the receiver.

Abstract: Novel tools and techniques might provide for implementing image-based physiological status determination of users, and, in particular embodiments, for implementing physiological status determination of users based on marker-less motion-capture and generating appropriate remediation plans. In various embodiments, one or more cameras may be used to capture views of a user (e.g., an athlete, a person trying to live a healthy life, or the like) as the user is performing one or more set of motions, and the captured images may be overlaid with a skeletal framework that is compared with similar skeletal framework overlaid images for the same one or more sets of motions. The system can automatically determine a physical condition of the user or a probability that the user will suffer a physical condition based at least in part on an analysis of the comparison, which may be difficult or impossible to observe with the naked human eye.

Abstract: Wireless pairing is automatically performed based on purchase. By providing a unique identifier and/or account number (such as a credit card number), a wireless device is automatically paired to a wireless network.