Abstract: The present invention provides a novel system for immobilizing recombinantly produced proteins by entrapping them in crystals of co-expressed proteins that are capable of self-crystallization. Related compositions and as well as methods of making and using the immobilized proteins are also described.

Abstract: One aspect of the disclosure can provide a printed circuit board (PCB). The PCB may include one or more layers and at least a differential pair including a first transmission line and a second transmission line. The first transmission line may include a plurality of skew-compensation structures, each skew-compensation structure tuned to reduce an impedance mismatch along the differential pair. The first transmission line may be longer than the second transmission line to reduce a mismatch of signal flight times associated with the first and second transmission lines.

Abstract: One aspect provides a programmable logic device. The device includes an input circuit for detecting a multi-level input signal and an output circuit. The input circuit includes: an input pin for receiving the multi-level input signal; first and second programmable voltage generators to generate, respectively, first and second multi-level voltage signals; a pair of comparators, each comparator having a first input coupled to the input pin and a second input coupled to a corresponding programmable voltage generator; and a logic gate coupled to the comparators, thereby facilitating the detection of the multi-level input signal based on outputs of the comparators. The output circuit includes a third programmable voltage generator to generate a third multi-level voltage signal, an output pin, and a voltage buffer coupling the third programmable voltage generator to the output pin, thereby facilitating the programmable logic device to output, over the output pin, the third multi-level voltage signal.

Abstract: A telepresence robot may include a drive system, a control system, an imaging system, and a mapping module. The mapping module may access a plan view map of an area and tags associated with the area. In various embodiments, each tag may include tag coordinates and tag information, which may include a tag annotation. A tag identification system may identify tags within a predetermined range of the current position and the control system may execute an action based on an identified tag whose tag information comprises a telepresence robot action modifier. The telepresence robot may rotate an upper portion independent from a lower portion. A remote terminal may allow an operator to control the telepresence robot using any combination of control methods, including by selecting a destination in a live video feed, by selecting a destination on a plan view map, or by using a joystick or other peripheral device.

Abstract: The present technology provides intercloud connectivity as a service by discovering components of the organization's deployment in various sites, irrespective of the cloud provider, such that two sites can merely be selected along with a few standard options, and the controller can handle the complexity of instantiating a tunnel between the cloud sites automatically. Further, the controller can monitor the health of one or more tunnels between the cloud sites to automatically scale bandwidth up or down.

Abstract: Provided are novel recombinant proteins that are capable of self-crystallization and exhibit desirable physical properties such as enhanced cellular uptake or and endoso-mal escape. Polynucleotides encoding the recombinant proteins as well as methods of making and using such proteins are also described.

Abstract: Technologies are shown for selecting a provider to service a client service request using a consensus protocol and creating a block on a blockchain to service the client service request. In accordance with some aspects, a first miner receives parameters of each proposal transaction from a plurality of proposal transactions for servicing a client service request. The parameters of at least one proposal transaction from the plurality of proposal transactions is received from a second miner. The first miner uses a selection algorithm to select a first proposal transaction from the plurality of proposal transactions based on the parameters of each proposal transaction. The first miner appends a block to a blockchain based on the first proposal transaction.

Abstract: This disclosure describes systems, methods, and devices related to installing a security certificate. A method may include identifying, by a network provisioning abstraction layer (NPAL) of a network provisioning system, a digital certificate file received from a certificate management system (CMS); identifying a session boarder controller (SBC) that supports transport layer security (TLS); uploading the digital certificate file to the identified SBC; installing a remote certificate at the identified SBC; enabling the remote certificate at the identified SBC; and sending, based on enabling the remote certificate at the identified SBC, a notification to the CMS indicating that a remote certificate has been installed at the identified SBC.

Abstract: The present technology provides intercloud connectivity as a service by discovering components of the organization's deployment in various sites, irrespective of the cloud provider, such that two sites can merely be selected along with a few standard options, and the controller can handle the complexity of instantiating a tunnel between the cloud sites automatically. Further, the controller can monitor the health of one or more tunnels between the cloud sites to automatically scale bandwidth up or down.

Abstract: Provided herein are compounds that alter calcium mobilization and/or enhance extracellular vesicle production, compositions having the compounds, and methods of making and using the compounds.

Abstract: Provide is a novel system for immobilizing recombinantly produced proteins by entrapping them in crystals of co-expressed proteins that are capable of self-crystallization. Related compositions and as well as methods of making and using the immobilized proteins are also described.

Abstract: One aspect provides a printed circuit board (PCB). The PCB can include a plurality of layers and a plurality of plated through-hole (PTH) vias extending through the plurality of layers. The plurality of layers can include at least a top layer for mounting components, a second surface layer, and a first power layer positioned between the top layer and the second surface layer. The plurality of PTH vias can include at least one power via coupled to the first power layer to provide power to components mounted on the top layer. A stub length of the power via can be less than a distance between the power layer and the second surface layer.

Abstract: A basketball training apparatus has a basketball hoop with a circular rim and a backboard adjacent to the hoop adjacent to a playing surface. A backboard frame assembly supports the backboard relative to the playing surface to be movable between a plurality of different working positions, in which each different working position corresponds to a different angular orientation of the backboard about the upright hoop axis. By effectively rotating the basketball net about the hoop axis, all the shooting positions of the half court can be simulated while the player remains in one position. This allows for the amount of space required to practice shooting at various points of a court to be done in a much more confined space.

Abstract: A telepresence robot may include a drive system, a control system, an imaging system, and a mapping module. The mapping module may access a plan view map of an area and tags associated with the area. In various embodiments, each tag may include tag coordinates and tag information, which may include a tag annotation. A tag identification system may identify tags within a predetermined range of the current position and the control system may execute an action based on an identified tag whose tag information comprises a telepresence robot action modifier. The telepresence robot may rotate an upper portion independent from a lower portion. A remote terminal may allow an operator to control the telepresence robot using any combination of control methods, including by selecting a destination in a live video feed, by selecting a destination on a plan view map, or by using a joystick or other peripheral device.

Abstract: In certain implementations, a connector includes a housing; a first socket on a first side of the housing, the first socket configured to receive a first signal cable connector inserted into the first socket; and a second socket on a second side of the housing, the second socket configured to receive an end portion of a hardware component inserted into the second socket. The first socket and the second socket are adjacent to each other, and have openings that are interconnected with each other. The connector includes a first metal contact extending along a first surface of the first socket to along a corresponding first surface of the second socket, and includes a second metal contact extending along a second surface of the first socket to along a corresponding second surface of the second socket.

Abstract: The present technology provides intercloud connectivity as a service by discovering components of the organization's deployment in various sites, irrespective of the cloud provider, such that two sites can merely be selected along with a few standard options, and the controller can handle the complexity of instantiating a tunnel between the cloud sites automatically. Further, the controller can monitor the health of one or more tunnels between the cloud sites to automatically scale bandwidth up or down.

Abstract: Techniques for managing electronic user profiles are presented herein. An example method includes accessing, from a data structure, a user profile. The user profile can include a profile identifier and a plurality of data fields. The method also includes displaying, on a display device, an interactive user interface. The user interface can include a plurality of user interface action elements. Each of the user interface action elements can be associated with a data field in the data structure. Each of the user interface action elements can also be individually selectable by a respective user action to transmit the associated data field to a remote device. In response to receiving a selection of a user interface action element, the method can further include transmitting the associated data field and the profile identifier to a router configured to send, based on the profile identifier, the associated data field to the remote device.

Abstract: A multi-wavelength PPG system and method configured with optimized mechanical configuration for a chest-worn device for electrocardiogram and multi-wavelength photoplethysmogram acquisition. The multi-wavelength PPG system includes an electrocardiogram sensing assembly having two or more electrodes configured to mount the chest-worn device to the subject's chest. The multi-wavelength photoplethysmogram sensing assembly is located in between the electrocardiogram sensing electrodes to be maintained at the optimal sensing location by the mounting of the electrocardiogram sensing electrodes. The multi-wavelength photoplethysmogram includes one or more additional PPG emitters to provide additional information that can be employed to assess the quality of a signal acquisition with respect to movement artifacts, e.g., to reduce motion artifacts and/or provide accurate target data segments of higher signal quality having improved accuracy for SpO2 estimation.

Abstract: One aspect provides a programmable logic device. The device includes an input circuit for detecting a multi-level input signal and an output circuit. The input circuit includes: an input pin for receiving the multi-level input signal; first and second programmable voltage generators to generate, respectively, first and second multi-level voltage signals; a pair of comparators, each comparator having a first input coupled to the input pin and a second input coupled to a corresponding programmable voltage generator; and a logic gate coupled to the comparators, thereby facilitating the detection of the multi-level input signal based on outputs of the comparators. The output circuit includes a third programmable voltage generator to generate a third multi-level voltage signal, an output pin, and a voltage buffer coupling the third programmable voltage generator to the output pin, thereby facilitating the programmable logic device to output, over the output pin, the third multi-level voltage signal.

Abstract: A method includes capturing a video of a person's face using a camera. The method also includes determining a motion-based respiratory rate (RR) and a motion-based respiratory signal based on the video of the person's face. The method further includes determining a remote photoplethysmography (rPPG)-based RR and an rPPG-based respiratory signal based on the video of the person's face. The method also includes predicting whether the motion-based RR or the rPPG-based RR is more likely to be accurate using a trained machine learning model that receives the motion-based respiratory signal and the rPPG-based respiratory signal as input. In addition, the method includes presenting one of the motion-based RR or the rPPG-based RR based on the prediction.