Abstract: The presence of mild electrophiles, such as aldehydes, during the denaturation of glycoproteins or glycopeptides and subsequent enzymatic deglycosylation reduces artifacts in subsequent analyses of the glycans released from the glycoproteins or glycopeptides.

Abstract: A solvent supply system for supplying a composite solvent is described. The solvent supply system comprises a first supply flow path with a first pump unit, the first supply flow path being adapted for supplying a flow of a first solvent to a mixing unit, the first pump unit operating periodically, and a second supply flow path with a second pump unit, the second supply flow path being adapted for supplying a flow of a second solvent to the mixing unit, the second pump unit operating periodically. The mixing unit is adapted for mixing the first and the second solvent and for supplying a composite solvent. The solvent supply system further comprises a control unit adapted for controlling operation of the first and the second pump unit, the control unit being adapted to prevent at least one of a predefined phase relation and a predefined frequency relation between the first pump unit and the second pump unit.

Abstract: Disclosed are systems, devices and methods for providing a beverage brewing and analyte tracking portable platform. In some embodiments of the disclosed portable beverage brewing and analyte tracking technology, an intelligent beverage management system includes a portable brewing device in communication with a user's mobile device (e.g., smartphone, smartwatch, etc.) for monitoring and controlling consumption and metabolism of caffeine and other compounds from beverages consumed using the portable brewing device and/or other beverages logged by the user. The intelligent beverage management system includes a cloud-based data processing system in communication with the mobile device and/or portable brewing device to receive, process and/or store data associated with brewing of the beverage and data associated with the monitoring of consumption of the beverage and/or certain beverage constituents.

Abstract: Orthogonal Time Frequency Space (OTFS) is a novel modulation scheme with significant benefits for 5G systems. The fundamental theory behind OTFS is presented in this paper as well as its benefits. We start with a mathematical description of the doubly fading delay-Doppler channel and develop a modulation that is tailored to this channel. We model the time varying delay-Doppler channel in the time-frequency domain and derive a new domain (the OTFS domain) where we show that the channel is transformed to a time invariant one and all symbols see the same SNR. We explore aspects of the modulation like delay and Doppler resolution, and address design and implementation issues like multiplexing multiple users and evaluating complexity. Finally we present some performance results where we demonstrate the superiority of OTFS.

Abstract: Waterfall granting may be provided. First, a plurality of grants may be received for a service flow. Then a first plurality of packets may be placed in a first queue associated with the service flow in response to determining that the first plurality of packets corresponding to the service flow are associated with a first quality of service level. Next, a second plurality of packets may be placed in a second queue associated with the service flow in response to determining that the second plurality of packets corresponding to the service flow are associated with a second quality of service level. The first plurality of packets in the first queue may then be serviced from the plurality of grants until all the first plurality of packets in the first queue are serviced before servicing any of the second plurality of packets in the second queue with remaining ones of the plurality of grants.

Abstract: A metatarsal fixation device is provided for fixation of osteotomy or fracture of a distal metatarsal metaphysis bone of the human foot and for fixation of an associated capsule to the metatarsal head. The device includes a metallic bone plate with a series of screw holes along an elongated portion of the plate and a combination of a singular screw hole and a resilient clamp on an end of the elongated portion. The resilient clamp has two arched resilient arms extending laterally outward from an end of the elongated portion. Each arm has a plurality of spikes on an inner surface thereof providing points of contact that compress and attach a metatarsal phalangeal joint capsule portion to the medial and/or lateral aspect of the metatarsal head, thereby facilitating realignment of the metatarsophalangeal joint and respective digit. The resilient arms are biased to grasp lateral sides of a metatarsal head and any associated capsule portion.

Abstract: A method of communicating data over a Peripheral Component Interconnect Express (PCIe) Non-Transparent Bridge (NTB) comprising transmitting a first posted write message to a remote processor via the NTB, wherein the first posted write message indicates an intent to transfer data to the remote processor, and receiving a second posted write message in response to the first posted write message, wherein the second posted write message indicates a destination address list for the data. Also disclosed is a method of communicating data over a PCIe NTB comprising transmitting a first posted write message to a remote processor via the NTB, wherein the first posted write message comprises a request to read data, and receiving a data transfer message comprising at least some of the data requested by the first posted write message.

Abstract: Apparatuses and techniques are described for more efficiently allocating blocks of data in a memory device. The number of dedicated single-level cell (SLC) blocks which are allocated at the time of manufacture of a memory device can be reduced by transitioning a portion of the multi-level cell (MLC) blocks to an SLC mode at various times in the lifetime of the memory device. In one approach, separate counts are maintained for an MLC block in the SLC and MLC modes. The separate counts can be used to select an MLC block to transition to the SLC mode, or to select an MLC block to program. In another approach, a single count is maintained, where the SLC cycles are weighted less heavily than the MLC cycles.

Abstract: Techniques for rapid point of presence failure handling for a content distribution network are described. A traffic management service collects network traffic utilization information from multiple POPs and, together with POP capacity information, identifies one or multiple other failover POPs that can accommodate the traffic of a particular POP in the event of its failure. The service can cause routers of these POPs to advertise redundant routes to neighboring edge devices such that the redundant routes are only used in the event of a detected failure of the primary POP.

Abstract: An ion implantation system and method provide a non-uniform flux of a ribbon ion beam. A spot ion beam is formed and provided to a scanner, and a scan waveform having a time-varying potential is applied to the scanner. The ion beam is scanned by the scanner across a scan path, generally defining a scanned ion beam comprised of a plurality of beamlets. The scanned beam is then passed through a corrector apparatus. The corrector apparatus is configured to direct the scanned ion beam toward a workpiece at a generally constant angle of incidence across the workpiece. The corrector apparatus further comprises a plurality of magnetic poles configured to provide a non-uniform flux profile of the scanned ion beam at the workpiece.

Abstract: A bandroll for a waistband for a garment, the bandroll having an absorption layer and a wicking layer. The wicking layer controls stretch properties of the absorption layer. The waistband comprises a second material and wherein a shrinkage of a material substrate of the bandroll substantially matches a shrinkage of the second material.

Abstract: A speech recognition platform configured to receive an audio signal that includes speech from a user and perform automatic speech recognition (ASR) on the audio signal to identify ASR results. The platform may identify: (i) a domain of a voice command within the speech based on the ASR results and based on context information associated with the speech or the user, and (ii) an intent of the voice command. In response to identifying the intent, the platform may perform multiple actions corresponding to this intent. The platform may select a target action to perform, and may engage in a back-and-forth dialog to obtain information for completing the target action. The action may include streaming audio to the device, setting a reminder for the user, purchasing an item on behalf of the user, making a reservation for the user or launching an application for the user.

Abstract: Systems, methods, and computer-readable media are disclosed for dynamically determining relative product performance using quantitative values.

Abstract: A document creation support system that can effectively find a necessary part is provided. A manual creation support server acquires a part attribute corresponding to a manual during creation as a search key, searches, via a part attribute of a manual management table 420 corresponding to the acquired search key, a part management table 440 for a part used in a manual corresponding to the part attribute, and aggregates a part used in the manual during creation and the searched part as one part. In the part aggregation, as to aggregation object parts A and B, each difference portion from the other is determined, and the aggregation object parts A and B are aggregated as one part in which texts included in the difference portions of the aggregation object parts A and B are replaced with a variable name.

Abstract: Various embodiments disclosed herein include apparatuses, systems, devices, and methods for anonymously generating an encrypted session for a client device in a wireless network. The method comprises, in response to providing, to the client device in the wireless network, a request for credentials associated with the client device, obtaining, from the client device, a response including proposed credentials associated with the client device. The method further comprises determining whether or not the format of the response matches a response template. The method further comprises, in response to determining that the format of the response matches the response template, generating an encrypted wireless session for the client device independent of the proposed credentials associated with the client device.

Abstract: According to one method for control plane traffic filtering in a control and user plane separation (CUPS) environment, the method occurs at a network node implemented using at least one processor and at least one memory. The method includes receiving, from one or more sources, network location information associated with a first network location; receiving control plane messages for different network locations; filtering the control plane messages based on the network location information; and sending traffic including data from the filtered control plane messages to at least one network tool.

Abstract: A steering tool is movable by a drill string to form an underground bore along an intended path. A sensing arrangement of the steering tool detects its pitch and yaw orientations at a series of spaced apart positions along the bore, each position is characterized by a measured extension of the drill string. The steering tool further includes a receiver. At least one marker is positioned proximate to the intended path, for transmitting a rotating dipole field to expose a portion of the intended path to the field for reception by the receiver. The detected pitch orientation, the detected yaw orientation and the measured extension of the drill string are used in conjunction with magnetic information from the receiver to locate the steering tool. The steering tool may automatically use the magnetic information when it is available. A customized overall position determination accuracy can be provided along the intended path.

Abstract: Apparatuses, systems, and methods for hierarchical memory systems are described. A hierarchical memory system can leverage persistent memory to store data that is generally stored in a non-persistent memory, thereby increasing an amount of storage space allocated to a computing system at a lower cost than approaches that rely solely on non-persistent memory. In an example apparatus, an input/output (I/O) device can receive signaling that includes a command to write to or read data from an address corresponding to a non-persistent memory device, and can determine where to redirect the request. For example, the I/O device can determine to write or read data to and/or from the non-persistent memory device or the persistent memory device based at least in part on one or more characteristics of the data.

Abstract: A method for operating a data processing system to analyze data sets for groupings and a computer readable medium having instructions to execute that method are disclosed. The method includes causing the data processing system to receive a plurality of data sets, each data set including a plurality of values characterized by a statistical distribution and a label. The method also includes causing the data processing system to compute a plurality of statistical parameters for each of the plurality of data sets, to generate a data set vector having components equal to the plurality of statistical parameters for each of the plurality of data sets, to assign each data set to a cluster based on the data set vectors using a clustering algorithm, and to generate a display of the statistical distributions as a function of the labels in which the statistical distributions belonging to the same cluster are grouped together.

Abstract: The present disclosure includes apparatuses and methods for performing data restore operations in memory. An embodiment includes a memory, and a controller configured to perform a data restore operation on data stored in the memory using a first table and a second table stored in the controller, wherein the first table includes a current mapping of the data stored in the memory that is based on a previous assessment of previous error rates associated with the data stored in the memory, and the second table includes a new mapping of the data stored in the memory that is based on a current assessment of current error rates associated with the data stored in the memory.