Abstract: A system for monitoring and controlling aquatic equipment is provided. The system includes a variable speed pump, a controller configured to determine operational parameters of the variable speed pump and to control operation of the variable speed pump, and a wireless communication system operatively coupled to the controller. The wireless communication subsystem is configured to transmit one or more of the operational parameters of the variable speed pump to a device over a WiFi wireless and/or a Bluetooth wireless connection. The wireless communication subsystem is configured to receive one or more control parameters from the device, and the controller controls operation of the variable speed pump based on the one or more control parameters.

Abstract: In some aspects, a system is disclosed for detecting genetic targets for diagnosing tuberculosis and associated antibiotic resistance. The system includes a mechanical instrument and a cartridge assembly. The cartridge assembly comprises one or more reservoirs, with at least one reservoir containing a wet reagent. The cartridge also includes a chip with a fluidic channel holding a liquid slug. The chip has an optical detection region positioned between a heating region and a cool region. The mechanical instrument controls the back and forth motion of the liquid slug between the heating and cool regions. Additionally, the cartridge assembly includes one or more puncture elements configured to pierce the reservoirs and provide the wet reagent to the chip. The system further includes an optical detection unit with an optical light-emitting element, an optical detector, and a processing unit for analyzing the optical detection region of the chip.

Abstract: Disclosed are various embodiments for systems and methods for detecting and making real-time adjustments to positional control of a fluidic volume moving through an optical detection region in a fluidic channel of a chip on a RT-qPCR system. Said embodiments are disclosed within a RT-qPCR system having a chip and a cartridge for receiving the chip, and further a mechanical instrument for interacting with a membrane of the chip for positional control. Further, example embodiments include systems and methods for capacitive detection of a fluid within a fluidic channel as well as optical detection within an optical detection region of a fluidic channel within a chip.

Abstract: Various embodiments for a chip for use in a real-time qPCR system are disclosed. The chip can include at least one port for receiving a sample into the chip; at least one channel in fluidic communication with the at least port; a plurality of magnetically active beads disposed within the at least one channel that capture DNA/RNA from the sample as the sample passes through the at least one channel; and an optical inspection region in fluidic communication with the at least one channel for performing an optical analysis of the sample containing the eluted DNA/RNA previously captured on the magnetic beads.

Abstract: In general, the present application is directed to cartridge assemblies which can be used for reagent storage and systems and methods using the same. Aspects of the present disclosure can include disposable cartridge assemblies that are intended for single-use only. For instance, example cartridge assemblies can include interlocking features that can couple to a to an assay system (e.g., a chip assembly) in an irreversible manner.

Abstract: Disclosed is a system for controlling pool/spa components. More particularly, disclosed is a system for controlling pool/spa components including a display screen and one or more processors presenting a control user interface for display on the display screen, wherein the control user interface includes a home screen comprising a first portion containing a first plurality of buttons and/or controls for controlling a first group of the plurality of pool/spa components associated with a first body of water, and a second portion containing a second plurality of buttons and/or controls for controlling a second group of the plurality of pool/spa components associated with a second body of water.

Abstract: One or more techniques and/or systems are disclosed for a tool driver device that can apply counter-torque to the device while applying torque to a target component that is engaging a target base. The example device can be operated by one hand to actuate a power input component that provides the desired torque, while providing counter-torque to offset rotation of the device. A selectably engaged counter-torque component is selected to complement the target base, to operably hold it in place during use. A power input provides power to apply rotational force to drive a selectably coupled tool, which has been selected to complement the target component engaged with a target base. The counter-torque component is operably engaged with the base, which applies counter-torque to the torque provided by the target component.

Abstract: Techniques and/or systems are disclosed for a device for use as a tool. The device has a main component formed as a monolithic body. The monolithic body is configured to be selectably transformed by a user between an operational configuration and a non-operational configuration to allow for cleaning and sterilization of the device. Transformation of the device from the non-operational configuration to the operational configuration includes engaging two or more portions of the monolithic body in contact together to form an operational tool that can be operably manipulated by the user. The operational tool has a distal tool end, a proximal user engagement end, and one or more hinge points. The transformation from the operational configuration to the non-operational configuration includes disengaging the engaged portions from each other.

Abstract: Described is a method of media content delivery, where measurements of network delivery rates are used to determine at which bit rate to request each content segment. The aim is to ensure continuous play-out of good quality segments, without relying on a large buffer, so that end-to-end delay is kept low. The historical network delivery rate is measured on two or more timescales, such as a short-term delivery rate and a long-term delivery rate, and these are used to decide when to request a higher bit rate segment than the previous segment, and when to request a lower bit rate segment than the previous segment.

Abstract: A method of delivering a video sequence in a network, the sequence including a plurality of temporal segments encoded at a plurality of qualities, the method including storing a dataset indicating the relative size of segments of the video stream; computing in dependence on that dataset a time schedule for delivery of the segments, the time schedule indicating a target delivery time for each segment sufficient to deliver all the segments in the sequence in time for decoding and being independent of the encoded quality of each segment; for each segment: setting one or more transmission parameters for the segment in dependence on the target delivery time for the segment and the relative size of the segment; and delivering the segment over the network using the one or more transmission parameters.

Abstract: A charging system includes a source charging function element of a communications system. The source charging function element includes at least one processing circuit that is operative to process charge events for network charging related to a customer identifier to write customer data indicating the network charging into a source data partition of a global storage system. Based on receiving an event message, the source charging function element determines the customer identifier based on content of the event message and performs a look up in a translation function to obtain a mapping between the customer identifier and at least data partition that includes the source data partition. When the customer identifier is determined to be mapped by the translation function to the source data partition and to a target data partition, the source charging function element communicates with a target charging function element.

Abstract: The invention provides a method of media content delivery, where the time taken to deliver each chunk of content is measured, from which the stability or consistency of delivery times are calculated. The amount of data buffered at the user's device awaiting decoding and play-back can then be adjusted (such as by playing out the content slower or quicker), in order to achieve a good compromise between continuous play-out and low end-to-end delay, taking into consideration the current network characteristics.

Abstract: One or more techniques and/or systems are disclosed for a tool driver device that can apply counter-torque to the device while applying torque to a target component that is engaging a target base. The example device can be operated by one hand to actuate a power input component that provides the desired torque, while providing counter-torque to offset rotation of the device. A selectably engaged counter-torque component is selected to complement the target base, to operably hold it in place during use. A power input provides power to apply rotational force to drive a selectably coupled tool, which has been selected to complement the target component engaged with a target base. The counter-torque component is operably engaged with the base, which applies counter-torque to the torque provided by the target component.

Abstract: A surgical repositioning instrument for lowering and fixing a fixing rod in the tulip head of a bone screw has a coupling sleeve with two distal latching arms. A locking sleeve is longitudinally displaceable on the coupling sleeve between a release and locking position. A rod presser contacts and lowers the fixing rod, which is arranged displaceably within the coupling sleeve. Arranged in a through bore in the handle part is the locking sleeve, coupling sleeve and rod presser. On a grip part, an actuating lever is pivotally mounted to advance the rod presser relative to the coupling sleeve. The actuating lever has a laterally projecting force arm and a load arm which is coupled to the rod presser. The locking sleeve protrudes in its release position and is independently slid into its locking position by the rod presser acting on its proximal end with an axially directed force.

Abstract: A surgical cage positioning system for the implantological replacement of an intervertebral disk, in the region of the lumbar spine of humans, has a positioning instrument with a first coupling prong and with a first manipulator prong, each provided with a coupling element. The manipulator prong can be displaced in the axial direction relative to the coupling prong by means of a handle. The cage positioning system has a cage with an insertion opening for the instrumentation segment and with coupling means, via which the coupling elements of the instrumentation segment, each pivotally connected to the cage, can be coupled so that the cage can be pivoted by means of the manipulator prong about an axis of rotation defined by the coupling element of the coupling prong and the coupling means of the cage relative to the longitudinal axis of the positioning instrument.

Abstract: In examples of the present invention, during delivery of content, the round trip times for each delivered data packet are measured and the congestion window used for delivery is adjusted accordingly. The congestion window is set to a relatively high value when the round trip times are relatively low, and set to a relatively low value when the round trip times are relatively high.

Abstract: Technologies for implementing customized behaviors for content items are provided. An example method can include receiving, from a user account registered with a content management system, a request to access a content item managed by the content management system for the user account, the content item having one or more behaviors configured for an attribute associated with the content item and/or the content item associated with the attribute; obtaining, from a representation of a remote state of content items associated with the user account, metadata defining the attribute associated with the content item; based on the metadata, determining the one or more behaviors configured for the attribute and/or the content item associated with the attribute; and applying the one or more behaviors to the content item.

Abstract: Examples of the present invention provide a method of delivering media, such as a video sequence, to a client device from a server, taking into account the relative importance of different portions of the video sequence. The sequence is divided into temporal segments, with each segment encoded at a plurality of bitrates (and hence qualities). A viewer importance parameter is assigned to each segment, indicating the relative importance of that segment, with the information stored in a manifest file or similar. The client receives this segment and viewer importance data in a manifest file. As soon as the client is aware of a future segment marked as having higher viewer importance than the next segment for download, the client initiates the download of this further segment by making a request (e.g. HTTP request), while making a concurrent request for the delivery of the next segment.

Abstract: A PAM (Pulse Amplitude Modulation) modulator driver is configured to receive a PAM input signal having N input amplitude levels and provide a PAM output signal having N output amplitude levels, where N is an integer. The PAM modulator driver circuit configured to electrically adjust amplitude levels in the PAM output signal.

Abstract: A PAM (Pulse Amplitude Modulation) modulator driver is configured to receive a PAM input signal having N input amplitude levels and provide a PAM output signal having N output amplitude levels, where N is an integer. The PAM modulator driver circuit configured to electrically adjust amplitude levels in the PAM output signal.