Abstract: Systems and methods are described for the chained execution of a set of code in an on-demand network code execution system. A user may provide a set of code for execution in the on-demand network code execution system and the system may determine that the set of code comprises multiple chained tasks. The system may provide the set of code to a first virtual machine instance for execution of a first task. The system may obtain an indication that the first task has been executed. The results of the execution of the first task may be sent to a second virtual machine instance, via a push or pull, for execution of a second task. Based on identifying that the first task has been executed, the system may instruct the second virtual machine instance to execute the second task.

Abstract: Described is a polymer-based well tracer. The polymer-based well tracer is a fluoropolymer having a fluorinated group. The fluoropolymer may be formed into a particle, a coating for proppant particulates, or encapsulated in a polymeric resin. Upon degradation or hydrolysis of the fluoropolymer, the fluorinated group having a fluorinated compound is released within the well.

Abstract: In described examples, a method of operating a system on chip (SoC) includes the following steps. Receive a component description that describes connections among circuit elements of the SoC. Receive a list of specified peripherals to activate while the SoC boots. Receive a hint data that describes a bypass mode clock frequency of a phase locked loop (PLL) of the SoC. Determine an operational data in response to the component description, the hint data, and the specified peripherals. The operational data specifies a subset of the circuit elements required to make the specified peripherals operational. Initialize, and limit the initializing, to the subset of the circuit elements.

Abstract: A method may be disclosed in accordance with some embodiments, comprising: receiving, at a virtualizing gateway, a first service request from a first user equipment (UE) via a first eNodeB; creating, at the virtualizing gateway, an association from each of a plurality of UE identifiers to a desired core network; applying, at the virtualizing gateway, a first filter using a first UE identifier of the first UE, based on the association; forwarding, at the virtualizing gateway, based on the applied first filter, the first service request from the first UE to the first core network; receiving, at the virtualizing gateway, via a second eNodeB, a second service request from a second user equipment (UE); applying, at the virtualizing gateway, a second filter using a second UE identifier of the second UE, based on the association; and forwarding, at the virtualizing gateway, based on the applied second filter, the second service request from the second UE to the second core network.

Abstract: Aspects of the present invention monitor at least one microservice within a container module for a failure; collect logged data in response to the at least one microservice having the failure; check the logged data to determine that an existing tree is not built for the logged data; perform telemetry tracing on the at least one microservice in response to the existing tree not being built for the logged data; collect logged tracing data based on performing the telemetry tracing on the at least one microservice; visualize an actual flow of the collected logged tracing data; and fix the at least one microservice based on the visualized actual flow the collected logged tracing data.

Abstract: Systems and methods are described for execution of multiple tasks associated with a set of code in an on-demand network code execution system. A user may provide a set of code that is associated with the multiple tasks. The system may generate a first virtual machine instance for execution of a first task. The system may determine that a second task is associated with the first task and may identify a location of the first virtual machine instance. The system may further identify a second virtual machine instance for execution of the second task based on the location of the first virtual machine instance. For example, the system may identify the first virtual machine instance from a plurality of pre-generated virtual machine instances and/or may generate the first virtual machine instance.

Abstract: Disclosed is an improved approach to implement cursor sharing in database systems, where a server-side mapping of cursor identifiers to SQL is maintained to allow for continued use of client-side statement caches even after connections and database sessions are returned to shared pools and then subsequently re-assigned. This avoids the need to clear the statement cache across session releases to the database session pools. Instead, applications can retain their statement cache while still leveraging the benefits of server based pooling solutions.

Abstract: A technique of processing storage cluster performance metrics involves obtaining access to performance metrics from storage appliances of a storage cluster, the performance metrics identifying performance for storage objects managed by the storage appliances. The technique further involves, after access to the performance metrics is obtained, disregarding a duplicate set of performance metrics for a storage object that migrates from a first storage appliance of the storage cluster to a second storage appliance of the storage cluster. The technique further involves, after the duplicate set of performance metrics is disregarded, archiving the performance metrics to an archive. After archiving the performance metrics to the archive, the technique may provide a performance analysis based on the performance metrics from the archive as well as adjust operation of the storage cluster according to the performance analysis.

Abstract: Deploying energy-rated deep neural network models on energy-scored edge devices is provided. An overall energy efficiency rating is assigned to a deep neural network model based on utilizing software optimization and hardware accelerators during training of the deep neural network model. Energy scores are assigned to respective edge devices in an edge inference computing environment based on properties of each respective edge device. Particular edge devices are selected that have a corresponding energy score within a defined edge device energy score range for the overall energy efficiency rating that corresponds to the deep neural network model. The deep neural network model is deployed to the particular edge devices that have a corresponding energy score within the defined edge device energy score range for the overall energy efficiency rating that corresponds to the deep neural network model.

Abstract: An automated projectile loader and a method of loading projectile for a vehicle is disclosed. The automated projectile loader includes a carousal projectile unit mounted on a hull of the vehicle. The carousal projectile unit includes a carousal storage adapted to store a plurality of projectiles oriented in a vertical direction. The automated projectile loader includes a bustle projectile unit disposed at a rear end of a turret of the vehicle. The bustle projectile unit includes a bustle storage adapted to store a plurality of projectiles and propellants oriented in a horizontal direction. The automated projectile loader includes an automated arm disposed below the turret and adapted to load the plurality of projectiles from one of the carousal storage and the bustle storage in a barrel orientated in any angle in the turret.

Abstract: Systems, methods and computer software are disclosed for demand-based dynamic carrier scaling. In one embodiment a method is disclosed, comprising: determining, at a gateway supporting dynamically created cells in a wireless network, whether there is a requirement for additional capacity; when there is a requirement for additional capacity, then providing, by the gateway, dynamically created cells as needed to handle the requirement for additional capacity; determining, at the gateway, whether there is a requirement for less capacity; and when there is a requirement for less capacity, then turning off, by the gateway, dynamically created cells as needed to handle the requirement for less capacity.

Abstract: Systems, apparatuses, and methods for implementing a combo scheme for direct current (DC) level shifting of signals are disclosed. A receiver circuit receives an input signal on a first interface. The first interface is coupled to a resistor in parallel with a capacitor which passes the input signal to a second interface. Also, the first interface is coupled to a first pair of current sources between ground and a voltage source, and the second interface is coupled to a second pair of current sources between ground and the voltage source. An op-amp drives the current sources based on a difference between a sensed common mode voltage and a reference voltage. Based on this circuit configuration, the receiver circuit is able to prevent baseline wander, perform a DC level shift of the input signal, and achieve linear equalization of the input signal.

Abstract: Runtime binary migration is provided. A slice of a 5G network is provisioned based on time period and bandwidth requirements in accordance with a service level agreement corresponding to a customer requesting performance of a business function transaction. A runtime binary for invoking the slice of the 5G network is migrated to a nodal edge server for a set of edge devices associated with the nodal edge server to perform the business function transaction using the slice of the 5G network.

Abstract: A device may receive historical project data identifying experiences and/or work product from previous projects and client data identifying a client with a problem, and may process the historical project data and the client data, with machine learning models, to generate recommendations for the problem and confidence scores for the recommendations. The device may process the recommendations and the confidence scores, with an NLG model, to generate a solution to the problem and content for the solution, and may generate a digitized dynamic client solution to the problem based on the solution and the content. The device may provide the digitized dynamic client solution to a user device, and may receive feedback on the digitized dynamic client solution from the user device. The device may generate a final digitized dynamic client solution based on the feedback, and may perform actions based on the final digitized dynamic client solution.

Abstract: A method of using a computing device to provide non-functional requirement (NFR) fulfilment based technical disposition including identifying, by the computing device, optimal solutions based on overlaying prioritized NFRs for at least one target system as supported by each candidate system of multiple candidate systems. Supportable technical NFRs are used for each combination of options under the multiple candidate systems. Identifying further includes generating a cognitive processing model using machine learning adaptability for extracting NFRs for options for existing system designs. Classification overlay of each individual candidate system is provided across the NFRs prioritized based on business requirement. Unbiased decision processing utilized based on discord, exclusion and similarity as functions of the cognitive processing model. A sub-optimal solution space and adaptability for the sub-optimal solution space in absence of an optimal solution is identified.

Abstract: Modified zeolites may include a microporous framework including a plurality of micropores having diameters of less than or equal to 2 nm. The microporous framework may include at least silicon atoms and oxygen atoms. The modified zeolite may include a plurality of mesopores having diameters of greater than 2 nm and less than or equal to 50 nm, wherein the plurality of mesopores are ordered with cubic symmetry. The modified zeolite may include a plurality of titanium hydride moieties each bonded to at least two bridging oxygen atoms, wherein a titanium atom of the titanium hydride is bonded to the bridging oxygen atom, and wherein the bridging oxygen atom bridges the titanium atom of the titanium hydride moiety and a silicon atom of the microporous framework.

Abstract: Modified zeolites may include a microporous framework including a plurality of micropores having diameters of less than or equal to 2 nm. The microporous framework may include at least silicon atoms and oxygen atoms. The modified zeolite may include a plurality of mesopores having diameters of greater than 2 nm and less than or equal to 50 nm, wherein the plurality of mesopores are ordered with cubic symmetry. The modified zeolite may include a plurality of zirconium hydride moieties each bonded to at least two bridging oxygen atoms, wherein a zirconium atom of the zirconium hydride is bonded to the bridging oxygen atom, and wherein the bridging oxygen atom bridges the zirconium atom of the zirconium hydride moiety and a silicon atom of the microporous framework.

Abstract: A system and method for hydraulic fracturing a subterranean formation with fracturing fluid to generate fractures, and intermittently adjusting a characteristic of the fracturing fluid conveying proppant to form pillars of proppant in the fractures.

Abstract: A gas turbine engine includes a compressor section comprising a compressor, a combustion section, and a turbine section arranged in serial flow order and defining a working gas flowpath, the compressor comprising an aft-most compressor stage; a spool drivingly coupled to the compressor; a stage of stator vanes located downstream of the aft-most compressor stage; and a stator case, the spool and the stator case together defining a rotor cavity in fluid communication with the working gas flowpath, the stage of stator vanes including a first stator vane defining a fluid passage, and the stator case defining a plenum and a supplemental airflow passage, the plenum in fluid communication with the fluid passage in the first stator vane, the supplemental airflow passage in fluid communication with the plenum and the rotor cavity for proving an airflow to the rotor cavity

Abstract: Described herein are zeolite Beta particles with radially arranged mesopores and methods of making the same. In one or more embodiments, a zeolite Beta particle may include a Beta zeolitic framework including a plurality of micropores having diameters of less than or equal to 2 nm. In embodiments, the Beta zeolitic framework may include alumina and silica. In embodiments, the zeolite Beta particles disclosed herein may include a plurality of mesopores having diameters of greater than 2 nm and less than or equal to 50 nm. In embodiments, the plurality of mesopores may be arranged in a center-radial configuration, such that mesopores run from a central region of the zeolite Beta particle towards the edge of the zeolite Beta particle.