Abstract: A gas turbine engine including a compressor section including a compressor and a turbine section located downstream of the compressor section. The turbine section including a high pressure turbine, a low pressure turbine, a sump positioned between the high pressure turbine and the low pressure turbine, and a rotating cross flow arrangement defining a plurality of guiding passages fluidly coupling the compressor to the sump.

Abstract: Hyperchip structures and methods of fabricating hyperchips are described. In an example, an integrated circuit assembly includes a first integrated circuit chip having a device side opposite a backside. The device side includes a plurality of transistor devices and a plurality of device side contact points. The backside includes a plurality of backside contacts. A second integrated circuit chip includes a device side having a plurality of device contact points thereon. The second integrated circuit chip is on the first integrated circuit chip in a device side to device side configuration. Ones of the plurality of device contact points of the second integrated circuit chip are coupled to ones of the plurality of device contact points of the first integrated circuit chip. The second integrated circuit chip is smaller than the first integrated circuit chip from a plan view perspective.

Abstract: Compositions for stimulating a subterranean formation may include 10 wt % to 25 wt % of an oleaginous liquid; 5 wt % to 50 wt % of a fatty alkyl alcohol ethoxylate; 15 wt % to 75 wt % of at least one of a fatty alkyl ethoxylated ammonium salt, a zwitterionic surfactant, an alkyl ether sulfate salt or an alkyl ether sulfonate salt; and 5 wt % to 40 wt % of a co-solvent, each wt % being based on a total mass of the composition, excluding aqueous fluids. The compositions may be combined with an aqueous fluid, optionally to form foams or emulsions.

Abstract: A method includes introducing a fluoro-based small molecule tracer into a stimulation fluid, injecting the stimulation fluid into a target zone of a subterranean formation, and maintaining the fluoro-based small molecule tracer inside the target zone of the subterranean formation for an amount of time. While being maintained inside the target zone, the fluoro-based small molecule tracer comes into contact with water at a downhole temperature resulting in hydrolysis of the fluoro-based small molecule tracer to produce a fluorinated tracer and a nonfluorinated group. Then, produced fluid that includes the fluorinated tracer is recovered, a concentration of the fluorinated tracer in the hydrocarbons is determined, and the concentration of the fluorinated tracer is correlated to a productivity of the target zone of the subterranean formation.

Abstract: The present disclosure pertains to a system for delivering location information between a calling party and a called party call including a processor (202), communicatively coupled to a first mobile computing device (106), and a second mobile computing device (110). The first mobile computing device (106), and the second mobile computing device (110) can include a set of sensors configured to determine location of the first mobile computing device (106), and the second mobile computing device (110). The processor (202) can be configured to determine a first displayable location code and a second displayable location code and facilitates transmitting and displaying the first displayable location code to the second mobile computing device (110), and the second displayable location code to the first mobile computing device (106) in online mode. The system (102) can be configured to display the first displayable location code and the second displayable location code in form of audio, text, pop up.

Abstract: Systems, method sand computer readable medium are provided for proving real-time Self Optimizing Network (SON) Virtual Network Function (VRF) included as part of the HNG. In one embodiment data from connected devices is forwarded to the HNG; the data is organized into virtualized containers; and the data is processed by agile analytics and results are displayed to a user.

Abstract: Methods and systems to operate an Ethernet ring protection switching (ERPS) network. In one embodiment, a method performed by a network device in the ERPS network device is disclosed. The ERPS network comprises a major ring and a sub-ring, where the network device is a first interconnection network device that is on both major ring and sub-ring. The method comprises determining that a topology change notification is received from the sub-ring, identifying a link that is coupled to the network device and that is towards a second interconnection network device, where the second interconnection network device is also on both major ring and sub-ring. The method further comprises terminating the topology change notification and transmitting a first message using the link towards the second interconnection network device, where the first message is a filtering database (FDB) flush message.

Abstract: Computer memory systems employing localized generation of a global bit line (GBL) clock signal to reduce clock signal read path divergence for improved signal tracking, and related methods. The memory system includes one or more memory banks that each include a memory array comprised memory bit cells organized in respective memory row and memory column circuits. A global bit line (GBL) keeper circuit in a GBL control path in the memory system is coupled to the GBLs to latch output read data from a word line path in a selected memory row circuit of a selected memory bank in a read operation. To improve tracking of timing of the GBL control path with the word line paths in the memory row circuits, a GBL clock signal and local WL clock signal in a given memory bank are separately sourced from a source clock locally within the selected memory bank.

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: A method for utilizing quality of service information in a network with tunneled backhaul is disclosed, comprising: establishing a backhaul bearer at a base station with a first core network, the backhaul bearer established by a backhaul user equipment (UE) at the base station, the backhaul bearer having a single priority parameter, the backhaul bearer terminating at a first packet data network gateway in the first core network; establishing an encrypted internet protocol (IP) tunnel between the base station and a coordinating gateway in communication with the first core network and a second core network; facilitating, for at least one UE attached at the base station, establishment of a plurality of UE data bearers encapsulated in the secure IP tunnel, each with their own QCI; and transmitting prioritized data of the plurality of UE data bearers via the backhaul bearer and the coordinating gateway to the second core network.

Abstract: Methods, computer program products, and systems are presented. The method computer program products, and systems can include, for instance: examining user data of at least one user to determine whether a criterion has been satisfied for running a prompting data session for prompting the at least one user; responsively to determining that the criterion has been satisfied for running the prompting data session for prompting the at least one user, running a prompting data session, wherein the running the prompting data session includes (a) establishing and iteratively updating a relationship graph and (b) presenting the iteratively updated relationship graph to one or more user.

Abstract: A method for monitoring gas production in a subterranean formation includes introducing a polymer composite particle having a degradable portion and a non-degradable portion including a tracer into a stimulation fluid and injecting the stimulation fluid into the subterranean formation to a treatment stage of a treatment zone. The treatment stage has at least one opening that the polymer composite particle may flow into and remain inside. The polymer composite particle may be exposed to moisture at a downhole temperature while inside the at least one opening. The moisture may degrade the degradable portion of the polymer composite particle, thereby releasing the non-degradable portion including the tracer. Produced gas that includes the non-degradable portion including the tracer may be recovered from the subterranean formation and the tracer may be correlated to the treatment stage of the treatment zone of the subterranean formation.

Abstract: Systems, methods, and computer software are disclosed for providing an Open Radio Access Network (RAN) networking infrastructure. In one embodiment a method is disclosed, comprising: providing real-time OpenRAN controller responsible for radio connection management, mobility management, QoS management, edge services, and interference management for the quality of end user experience; and providing a non-real-time controller in communication with the real-time OpenRAN controller, the non-real-time controller providing functionality such as configuration management, device management, fault management, performance management, and lifecycle management for all network elements in a network.

Abstract: This disclosure describes nozzle designs for holding disaggregated die flat in a bonding process. The nozzle designs may have trenches extending radially outward from the center of the nozzle to the corners, such as in a snowflake pattern. The trenches may be positioned to be axially unaligned with any mold dishes of the disaggregated die when lifting the disaggregated die. The trenches may have a depth of at least 200 micrometers to allow for sufficient air flow to prevent warpage of the disaggregated die.

Abstract: A power sub-feed device includes a plurality of bus bars comprising a line bus bar and a load bus bar; a plurality of terminals including a line terminal, a power deviation terminal, a power reception terminal, and a load terminal; a collar assembly attached to the plurality of bus bars; a frame that receives the collar assembly and the plurality of bus bars and covers at least the collar assembly and the plurality of bus bars, where the power sub-feed device is structured to deviate primary power to a secondary device via the power deviation terminal, the secondary device including an automatic transfer switch coupled to a secondary power source, receive power from the secondary device via the power reception terminal, and supply the power from a selected power supply source a load coupled to the main power panel via the load terminal.

Abstract: Techniques for treating a hydrocarbon reservoir include delivering a composition to the hydrocarbon reservoir. The composition includes at least one acid, and liquid or supercritical carbon dioxide (CO2). The method further includes exposing the delivered composition to water to activate the composition; and treating a rock formation of the hydrocarbon reservoir with the activated composition.

Abstract: A method for acid treating a carbonate reservoir with an attenuated acid formulation is provided. The method includes mixing an acidic compound with a hygroscopic chemical to form the attenuated acid formulation, and injecting the attenuated acid formulation into a carbonate formation.

Abstract: A method for automatically selecting and executing solutions on a target application is disclosed. The method includes: identifying at least one failure event associated with the target application based on monitoring of the target application; classifying each of the identified failure events as one from among a labeled failure event and an unlabeled failure event; selecting a recovery solution for the labeled failure event from at least one recovery database; and automatically executing the selected recovery solution on the target application for the labeled failure event.

Abstract: Systems, methods and computer software are disclosed for providing a Diameter multifold message. In one embodiment a method is disclosed, comprising: providing a multifold-command Attribute Value Pair (AVP), the multifold-command AVP including an AVP code, a set of VMP flags, an AVP length and a vendor ID; including the AVP in a Capabilities Exchange Request (CER) command for a Diameter stack supporting multiplexing of commands in one message; and using the AVP to combine messages from multiple applications running on a single Diameter node and multiple commands from a single application.

Abstract: A device, method and software are presented for a 5G OpenRAN controller. In one embodiment the 5G OpenRAN controller includes an interface for an EPC virtualization stack; an interface for a radio virtualization stack; a software suite executing on the 5G OpenRAN controller; and wherein the 5G OpenRAN controller virtualizes existing cells into a pool of virtualized resources that can be allocated dynamically and virtualizes multiple cores into a pool of resources for multi-technology RANs and presents them as standard interfaces to a packet core.