Abstract: Embodiments of the invention are directed to data replication in an active-active databases having a source site and a target site. Aspects include creating a subscription activation message in a capture address space, the subscription activation message having a timestamp after a latest committed timestamp of the active-active databases and transmitting the subscription activation message to a subscription activation module of the target site of the active-active databases. Based on a determination that one or more tables associated with the subscription activation message are inactive, aspects also include repairing the one or more tables. Based on a determination that all tables associated with the subscription activation message are active, aspects include initiate replication of the capture address space from the source site to the target site with a timestamp of the latest committed timestamp.

Abstract: A system includes a catalyst for receiving and treating exhaust gas generated by an engine, a passive NOx adsorber (PNA) positioned upstream of the catalyst, a bypass valve positioned upstream of the catalyst and the PNA, and a controller. The controller is configured to: while controlling the bypass valve to direct exhaust gas to the PNA, detect a torque demand that is greater than a threshold value; responsive to detecting that the torque demand is greater than the threshold value, engage a motor, coupled with a battery system, with a drive shaft of the system to meet at least a portion of the torque demand; in response to the engagement of the motor with the drive shaft not meeting all of the torque demand, engage the engine with the drive shaft to meet a remainder of the torque demand.

Abstract: An ambient pressure compensation structure for an ultraviolet difference spectrum gas sensor includes a closed box, an ultraviolet difference spectrum gas sensor, a digital pressure sensor, a thermostatic controller, an industrial control computer, a pressure regulating assembly and a limiting partition; the pressure regulating assembly and the limiting partition are arranged inside the closed box, the pressure regulating assembly comprises a piston, a regulating rod and a driving motor, the left side of the piston is connected with the regulating rod, the front end of the regulating rod penetrates out of the closed box and is connected with the driving motor, and the piston divides the interior of the closed box into a pressure regulating air chamber and a working air chamber. Also disclosed is an ambient pressure compensation method for an ultraviolet difference spectrum gas sensor.

Abstract: A dishwasher water channel, which is integrated in a base of a dishwasher, is disclosed. The dishwasher water channel has a water distribution chamber, a flow guidance channel, and a spray arm. The flow guidance channel has one end communicating with the water distribution chamber and the other end communicating with the spray arm. The flow guidance channel extends from an outer wall of the water distribution chamber toward a rear end of the base and communicates with the spray arm at the rear end of the base. A spray arm seat is provided between the spray arm and the flow guidance channel and penetrates the base. The spray arm is connected to a top of the spray arm seat and located above the base to spray water out of the spray arm seat, and the flow guidance channel is connected to a bottom of the spray arm seat and located below the base.

Abstract: An organic light-emitting diode (OLED) display substrate, a manufacturing method thereof and a display panel are provided. The OLED display substrate has pixel regions and includes a base substrate and a pixel defining layer disposed on the base substrate; in regions of the pixel defining layer corresponding to the pixel regions, accommodation parts penetrating the pixel defining layer are disposed, and the pixel defining layer is further provided with guide parts disposed corresponding to the accommodation parts, the guide parts are located on a periphery of the corresponding accommodation parts and formed by recessed areas which are formed on a side of the pixel defining layer away from the base substrate, the recessed areas do not penetrate the pixel defining layer, and an orthographic projection of the guide part on the base substrate is directly coupled to an orthographic projection of the corresponding accommodation part on the base substrate.

Abstract: A system includes a first heater positioned in or proximate to an exhaust aftertreatment system in exhaust gas-receiving communication with an engine, a second heater positioned downstream of the first heater, and a controller coupled to the first and second heaters. The controller is structured to activate the second heater in response to determining that a compound deposit is likely present.

Abstract: A connection structure used with a dishwasher is provided. The connection structure has a base, an outer plate located at an outside of the base at an interval, and a top support mechanism connected to the outside of the base. The top support mechanism has one or more top support tubes sequentially stacked in a direction from the base to the outer plate. Each top support tube has first, second, third, and fourth top support plates, each having elastic recovery property. An opening direction of a first spacing groove formed by the first and second support plates and an opening direction of a second spacing groove formed by the third and fourth support plates are opposite to each other.

Abstract: A dishwasher water channel, which is integrated in a base of a dishwasher, is disclosed. The dishwasher water channel has a water distribution chamber, a flow guidance channel, and a spray arm. The flow guidance channel has one end communicating with the water distribution chamber and the other end communicating with the spray arm. The flow guidance channel extends from an outer wall of the water distribution chamber toward a rear end of the base and communicates with the spray arm at the rear end of the base. A spray arm seat is provided between the spray arm and the flow guidance channel and penetrates the base. The spray arm is connected to a top of the spray arm seat and located above the base to spray water out of the spray arm seat, and the flow guidance channel is connected to a bottom of the spray arm seat and located below the base.

Abstract: A dishwasher and a base component, the base component includes base (1) and overflow cover (2). The overflow cover (2) includes an overflow port (211) and an overflow water distribution cover body (21) of an mounting portion (2131), the overflow water distribution cover body (21) has an overflow chamber (212), and the base (1) has an overflow hole (112) and a connection portion (113) which is docked with the mounting portion (2131). Both the overflow port (211) and the overflow hole (112) communicate with the overflow chamber (212) and form an overflow channel (214); the water inlet plate (215) is provided on the overflow cover (2) adjacent to the upper surface (10) of the base (1) and communicates with the overflow port (211). The water inlet plate (215) is provided with a plurality of filter holes (2151).

Abstract: An SSVEP-based attention evaluation method, a training method, and a brain-computer interface are provided. The vision of a subject (3) is stimulated by means of displaying test image(s) (2), the brain waves of the subject (3) are collected, the SSVEP in the brain waves is extracted, and the amplitude features of the SSVEP are used to represent the degree of attention of the subject (3). The present method achieves quantification of the degree of attention and increases the accuracy and usability of attention evaluation, increases the dimension of information that EEG signals can reflect, increases the usability of the brain-computer interface, and widens the motion control function of the brain-computer interface.

Abstract: A dishwasher and a base component, the base component includes base (1) and overflow cover (2). The overflow cover (2) includes an overflow port (211) and an overflow water distribution cover body (21) of an mounting portion (2131), the overflow water distribution cover body (21) has an overflow chamber (212), and the base (1) has an overflow hole (112) and a connection portion (113) which is docked with the mounting portion (2131). Both the overflow port (211) and the overflow hole (112) communicate with the overflow chamber (212) and form an overflow channel (214); the water inlet plate (215) is provided on the overflow cover (2) adjacent to the upper surface (10) of the base (1) and communicates with the overflow port (211). The water inlet plate (215) is provided with a plurality of filter holes (2151).

Abstract: Embodiments of the present invention provide a service forwarding method and device. The method includes receiving an uplink packet of a base station that is sent by a user-end provider edge (UPE) device over a transport tunnel. The uplink packet carries an Internet Protocol (IP) address of the base station and an identifier of the transport tunnel. The method further includes establishing a mapping relationship between the IP address of the base station and the identifier of the transport tunnel according to the uplink packet, and sending a downlink service packet to the UPE device over the transport tunnel according to the mapping relationship. A destination IP address of the downlink service packet is the IP address of the base station.

Abstract: Embodiments of the present invention provide a service forwarding method and device. The method includes receiving an uplink packet of a base station that is sent by a user-end provider edge (UPE) device over a transport tunnel. The uplink packet carries an Internet Protocol (IP) address of the base station and an identifier of the transport tunnel. The method further includes establishing a mapping relationship between the IP address of the base station and the identifier of the transport tunnel according to the uplink packet, and sending a downlink service packet to the UPE device over the transport tunnel according to the mapping relationship. A destination IP address of the downlink service packet is the IP address of the base station.

Abstract: Reproducible texturing of magnetic recording media is enhanced by sputtering a buffer layer, such as Ni-P, on a nonmagnetic substrate, prior to sputtering a textured bump layer. A magnetic recording medium comprising a sputter textured metal layer and high coercivity is achieved by employing an underlayer, such as NiAl or FeAl, preferably a composite underlayer containing a chromium or chromium-alloy layer and a NiAl layer, on the sputter textured layer. Advantageously, the buffer layer, underlayer, textured bump layer, magnetic layer and carbon overcoat can be sputter deposited in a single apparatus.

Abstract: Reproducible texturing of magnetic recording media is enhanced by sputtering a buffer layer, such as Ni—P, on a nonmagnetic substrate, prior to sputtering a textured bump layer. A magnetic recording medium comprising a sputter textured metal layer and high coercivity is achieved by employing an underlayer, such as NiAl or FeAl, preferably a composite underlayer containing a chromium or chromium-alloy layer and a NiAl layer, on the sputter textured layer. Advantageously, the buffer layer, underlayer, textured bump layer, magnetic layer and carbon overcoat can be sputter deposited in a single apparatus.

Abstract: Reproducible texturing of magnetic recording media is enhanced by sputtering a buffer layer, such as Ni—P, on a nonmagnetic substrate, prior to sputtering a textured bump layer. A magnetic recording medium comprising a sputter textured metal layer and high coercivity is achieved by employing an underlayer, such as NiAl or FeAl, preferably a composite underlayer containing a chromium or chromium-alloy layer and a NiAl layer, on the sputter textured layer. Advantageously, the buffer layer, underlayer, textured bump layer, magnetic layer and carbon overcoat can be sputter deposited in a single apparatus.

Abstract: Reproducible texturing of magnetic recording media is enhanced by sputtering a buffer layer, such as Ni—P, on a nonmagnetic substrate, prior to sputtering a textured bump layer. A magnetic recording medium comprising a sputter textured metal layer and high coercivity is achieved by employing an underlayer, such as NiAl or FeAl, preferably a composite underlayer containing a chromium or chromium-alloy layer and a NiAl layer, on the sputter textured layer. Advantageously, the buffer layer, underlayer, textured bump layer, magnetic layer and carbon overcoat can be sputter deposited in a single apparatus.

Abstract: High areal density magnetic recording media are formed with a thin CoCrTaOx intermediate layer which provides appropriate crystalline orientation and surface morphology for the nucleation and growth of a magnetic layer thereon having increased coercivity and high squareness, while avoiding high substrate heating temperatures. Embodiments include sputter depositing an intermediate layer comprising Co, about 10 to about 20 atomic % Cr and about 1 to about 6 atomic % Ta, at a thickness of about 1.5 to about 18 Å on a Cr or Cr alloy underlayer, allowing partial oxidation of the surface of the intermediate layer by residual oxygen in the sputtering system, and then sputter depositing a CoCrPtTa magnetic alloy layer thereon.

Abstract: Reproducible texturing of magnetic recording media is enhanced by sputtering a buffer layer, such as Ni—P, on a nonmagnetic substrate, prior to sputtering a textured bump layer. A magnetic recording medium comprising a sputter textured metal layer and high coercivity is achieved by employing an underlayer, such as NiAl or FeAl, preferably a composite underlayer containing a chromium or chromium-alloy layer and a NiAl layer, on the sputter textured layer. Advantageously, the buffer layer, underlayer, textured bump layer, magnetic layer and carbon overcoat can be sputter deposited in a single apparatus.

Abstract: A high areal density magnetic recording medium with high remanent coercivity and high signal-to-noise ratio is formed with dual magnetic layers, the first or lower magnetic layer having a higher saturation magnetization than the second or upper magnetic layer. Embodiments include first and second magnetic layers containing Co and Pt, wherein the first magnetic layer comprises less platinum than the second, e.g., a first magnetic layer of Co15%Cr8%Pt4%Ta and a second magnetic layer of Co15%Cr11%Pt4%Ta.