Abstract: An apparatus for obtaining fluids via a well is disclosed. The apparatus includes an outer tubing disposed in the well and set at a shallow reservoir comprising a first fluid, an inner tubing disposed concentrically within the outer tubing and set at a deeper reservoir further downhole than the shallow reservoir, the deeper reservoir comprising a second fluid, a first packer disposed between the outer tubing and an external tubing and disposed above the shallow reservoir, and a second packer disposed between the outer tubing and the inner tubing and disposed above the deeper reservoir, wherein the second packer blocks an annulus through which the first fluid is extracted via the outer tubing. The first fluid is obtained from the shallow reservoir and the second fluid is obtained from the deeper reservoir by drilling via the well.

Abstract: Methods and apparatuses involve a network node (22) of a wireless communication network (10) and a wireless device (12) attempting redirection with respect to the network (10). An overall bound limits how many times or for how long the wireless device (12) attempts redirection and provides a mechanism for the wireless device (12) to extend its redirection efforts to one or more redirection targets beyond those indicated by the network (10).

Abstract: The invention relates to a method in a user equipment, UE, for performing handover to a target cell in a wireless network, the method comprising performing (1340) a first random-access, RA, procedure in first RA resources of the target cell, in response to failure of the first RA procedure, refraining (1350) from declaring a radio link failure, RLF, for the target cell and performing a second RA procedure in second RA resources of the target cell that are different from the first RA resources; and declaring (1370) a RLF for the target cell based on failure of the first RA procedure and a failure of the second RA procedure, or an expiration of a timer before successful completion of the second RA procedure; the invention further relates to a UE implementing the method, to a corresponding method in a network node and a network node implementing the method.

Abstract: A vehicle dash cam may be configured to execute one or more neural networks (and/or other artificial intelligence), such as based on input from one or more of the cameras and/or other sensors associated with the dash cam, to intelligently detect safety events in real-time. Detection of a safety event may trigger an in-cab alert to make the driver aware of the safety risk. The dash cam may include logic for determining which asset data to transmit to a backend server in response to detection of a safety event, as well as which asset data to transmit to the backend server in response to analysis of sensor data that did not trigger a safety event. The asset data transmitted to the backend server may be further analyzed to determine if further alerts should be provided to the driver and/or to a safety manager.

Abstract: A CoVOx composite electrode and method of making is described. The composite electrode comprises a substrate with an average 0.5-5 ?m thick layer of CoVOx having pores with average diameters of 2-200 nm. The method of making the composite electrode involves contacting the substrate with an aerosol comprising a solvent, a cobalt complex, and a vanadium complex. The CoVOx composite electrode is capable of being used in an electrochemical cell for water oxidation.

Abstract: A crusher includes a housing having an inlet and an outlet at opposite axial sides, an impeller positioned proximate the inlet of the housing, a shaft connected to the impeller and extending axially through the housing between the inlet and the outlet, at least two spaced apart support structures holding the shaft in the housing, a plurality of dynamic blades extending outwardly from the shaft, and a plurality of fixed blades extending radially inward from an inner wall of the housing and alternatingly positioned between the dynamic blades.

Abstract: A positioning node determines a muting configuration used by one or more base stations for controlling muting of positioning reference signals. The positioning reference signals are transmitted at recurring positioning occasions from the one or more base stations to radio equipment in a wireless communication network. The muting configuration is determined from signaling received from the one or more base stations. The positioning node sends the muting configuration information as higher-layer signaling for receipt by the radio equipment receiving the positioning reference signals. The muting configuration information includes a muting occasion parameter indicating positioning occasions to which muting applies, and each of the positioning occasions comprise two or more consecutive subframes that repeat at a predetermined periodicity.

Abstract: According to certain embodiments, a method for use in a first node comprises receiving a first resolution factor (k) from a second node, adapting the first resolution factor (k) to obtain a second resolution factor (k?), and reporting a measurement to the second node according to the second resolution factor (k?).

Abstract: A hybrid composite discharge electrode (HCDE) (20) includes at least one metal layer (22) and at least one carbon fiber layer (26). The HCDE (20) improves the stability and uniformity of the corona while being corrosion-resistant, lightweight, and compact. Additionally, a method of making a HCDE (20) is provided. In another aspect, an electrostatic precipitator (60) is provided and includes a hybrid composite discharge electrode (62).

Abstract: A glove assembled from plurality of flat parts, at least one part being a thumb-crotch part that is configured to span an area from the base of the index finger on the side facing the thumb to the base of the thumb on the side facing the index finger so as to cover the ridged webbing of soft tissue between those fingers.

Abstract: Methods and devices are disclosed wherein a network node is configured to communicate with at least one of a second network node and a wireless device (WD). A network node is configured to perform at least one round trip time, RTT, measurement over a measurement time, the measurement time being a function of at least an association between a first periodicity of a first reference signal and a second periodicity of a second reference signal, the first reference signal being received by the network node from a wireless device, WD, and the second reference signal being transmitted from the network node to the WD. A WD is configured to perform one or more operational tasks using the results of the at least one RTT measurement.

Abstract: A method, system and apparatus are disclosed. A network node configured to communicate with a wireless device (WD) is provided. The network node is configured to, and/or comprising a radio interface and/or comprising processing circuitry configured to: determine a radio link monitoring (RLM) state of a wireless device that is served by a first cell and configured to operate with at least a first operational mode and a second operation mode within an overlapping time, and schedule at least one signal associated with the wireless device based on the RLM state.

Abstract: Catalytic materials useful, e.g., in water oxidation performing at low overpotential and/or stable for applications such as solar-to-fuel conversion systems may include nanoscale, nanoporous Pd-containing materials. Thin-film Pd electrocatalysts may be obtained via Aerosol-Assisted Chemical Vapor Deposition (AACVD) on conducting surfaces. XRD and XPS analyses show a phase pure crystalline metallic Pd deposit. Surface morphology study reveals a nanoparticulate highly porous nanostructure. Under electrochemical conditions, such Pd electrocatalysts may conduct water oxidation at onset potentials starting around 1.43 V against a reversible hydrogen electrode (?of 200 mV, Tafel slope of 40 mV/dec), and/or may achieve around 100 mA/cm2 current density at 1.63 V against a reversible hydrogen electrode, and may exhibits long-term stability in oxygen evolution. Method of making such electrocatalysts and their uses are also provided.

Abstract: Systems and methods are disclosed herein that relate to adapting a measurement procedure performed by a wireless device. In one embodiment, a method performed by a wireless device for adapting a measurement procedure comprises determining that the wireless device is operating in an Operational Scenario (OS) out of a plurality of OSs and determining at least one measurement scaling factor based on the determined OS. The method further comprises adapting at least one measurement procedure based on the at least one measurement scaling factor. In this manner, the measurement procedure is adapted to the operational scenario of the wireless device.

Abstract: A method by a wireless device includes logging information associated with a coverage enhancement (CE) level of a cell. The information includes a carrier and a received signal quality and/or a received signal strength measured by the wireless device. The wireless device transmits the information associated with the CE level to a network node.

Abstract: A wireless device (12) is configured for use in a wireless communication network (10). The wireless device (12) obtains a configuration (24) that governs how the wireless device (12) is to monitor for and/or attempt to recover from consistent uplink listen-before-talk, LBT, failure that occurs during a mobility procedure (18) triggered by the wireless device (12). According to the obtained configuration (24), the wireless device (12) monitors for and/or attempts to recover from consistent uplink LBT failure occurring during the mobility procedure (18).

Abstract: Systems and methods are disclosed herein that relate to operation of a wireless device during a transition period between operational scenarios. In one embodiment, a method performed by a wireless device comprises determining that a transition of the wireless device from a first operational scenario to a second operational scenario has occurred and determining one or more measurement requirements that are applicable during a transition period based on the determined transition, wherein the transition period starts at a moment that the wireless device determines that the transition from the first operational scenario to the second operational scenario has occurred and ends at a time at which the wireless device is to apply a set of measurement requirements associated to the second operational scenario. The method further comprises adapting one or more measurement procedures to fulfill the one or more measurement requirements during the transition period. In this manner, more robust performance is achieved.

Abstract: Systems and methods are disclosed herein for logging of measurement results performed while a wireless communication device is in an inactive or idle state such that the logged information includes information that indicates a status of the respective carrier when logging the measurement results. In one embodiment, a method performed by a wireless communication device comprises receiving a measurement configuration(s) for performing early measurement on a carrier and performing the early measurement on the carrier in accordance with the measurement configuration(s) to provide measurement results. The method further comprises logging the measurement results along with information that indicates a status of the carrier when logging the measurement results. By logging the information that indicates the status of the carrier when logging the measurement results, operations performed based on the measurement results can be more reliable.

Abstract: In at least one embodiment, the radiation-emitting device comprises a laser bar for emitting laser radiation. The device further includes a waveguide having a core, a cladding, an entry face, and an exit face. The device may include a heat sink having a mounting side where the waveguide is applied thereon, the cladding being arranged at least above and below the core in relation to the mounting side. The device may be configured so that, during operation, the laser radiation impinges on the entry face of the waveguide and passes from there into the core. The core may include a conversion element configured to convert the laser radiation into secondary radiation. The waveguide may be configured to guide the laser radiation and/or the secondary radiation inside the core as far as the exit face by reflection at the interface between the cladding and the core.

Abstract: A method, system and apparatus are disclosed for L 1-SINR measurement procedure based on measurement restrictions. In one embodiment, a wireless device (WD) is configured to determine a number of samples for a Layer 1 signal-to-interference-p lus-noise ratio, L1-SINR, measurement, the number of samples being based at least in part on at least one measurement restriction parameter; determine a measurement period for the L 1 -SINR measurement based at least in part on the determined number of samples; and perform the L1-SINR measurement on at least one channel measurement resource and at least one interference measurement resource, the L1-SINR measurement being based at least in part on the determined number of samples and the measurement period. In one embodiment, a network node is configured to send a configuration comprising at least one measurement restriction parameter to the WD, the measurement restriction parameter associated with a L1-SINR measurement.