Abstract: A method and device for computing a global concurrent optimization path, and a non-transitory computer-readable storage medium are disclosed. The method may include: computing, by a PCE, an actual path for each of at least one service sequentially based on a topology to serve as an actual best path; allocating, by the PCE, an actual spectrum resource sequentially for the actual path, to serve as an actual best spectrum resource; computing, by the PCE, an actual target value for all services in accordance with a target function, to serve as an actual best target value; and reordering a subset of services, recomputing an actual path for each of the subset of services and reallocating a spectrum resource, recomputing an actual target value for all services, updating the actual best target value, and updating the actual best path and the actual best spectrum resource, by the PCE.

Abstract: An antenna system and a terminal device are disclosed. The antenna system may include a dielectric slab (8); a clearance zone (6) on the dielectric slab (8); a low-frequency antenna (1) with a working frequency band of less than 6 GHz arranged in the clearance zone (6); a millimeter-wave array antenna (2) arranged in the clearance zone (6); and a passive grid structure (7) arranged between the low-frequency antenna (1) and the millimeter-wave array antenna (2).

Abstract: A method for sharing an uplink port among network slices, an apparatus, and a non-transitory computer-readable storage medium are disclosed. The method may include: creating logical uplink ports of network slices (S201); establishing a one-to-one logical mapping between the logical uplink ports and access AC interfaces of a VXLAN in a shared slice (S202); and enabling the VXLAN in the shared slice, and transmitting, by means of a physical uplink port of the shared slice, service messages for the network slices (S203).

Abstract: A multi-core chip, system and method based thereon, and a storage medium are disclosed. The multi-core chip may include a first physical core configured to, and in response to receiving a system shutdown instruction, extract a minimum resource set, save the minimum resource set in a first built-in memory, and notify the main CPU to shut down the system; and in response to receiving a system startup instruction, copy the minimum resource set in the first built-in memory to the main memory, and transfer a system control privilege to the main CPU; the first built-in memory, configured to save the minimum resource set; and a power management chip, configured to provide an operating voltage for the system in a system startup state and provide the second voltage for the first physical core in the system shutdown state.

Abstract: The present invention generally relates to a method for treating a demyelinating condition, in particular, by administering a combination comprising therapeutically effective amounts of a Rho-associated protein kinase (ROCK) inhibitor, a cyclin-dependent kinase (CDK) inhibitor, and a cyclic adenosine monophosphate (cAMP) activator to a subject in need thereof.

Abstract: The present disclosure discloses a thermal plasma treatment method for sulfur hexafluoride (SF6) degradation. In the thermal plasma treatment method for SF6 degradation, Ar is input into a thermal plasma generator as a carrier gas; annular electrodes are electrically connected to a direct current power supply to generate an arc plasma region in the presence of the carrier gas Ar; to-be-reacted SF6 and to-be-reacted H2 in a predetermined ratio are input into the arc plasma region to generate hydrogen radicals as well as fluorine radicals, and the hydrogen radicals and the fluorine radicals are bonded with each other to generate HF to inhibit the self-recovery reaction of SF6; and final products include HF and elemental S.

Abstract: A link path calculation method, device, terminal device and non-transitory computer-readable storage medium are disclosed. The method may include: acquiring a topology containing a TSN bridge, the TSN bridge comprising a 5GS TSN virtual bridge and a common TSN bridge; acquiring a latency parameter of a link of the TSN bridge; acquiring a minimum latency Tmin achievable by the 5GS-TSN-VB and a maximum latency MaxLatency in service requirements; calculating an optimal path and determining a sum Tc of all link latencies on the optimal path; determining a maximum latency Tmax tolerated by the 5GS-TSN-VB; determining an optimal value Tmax?O of the Tmax; and sending service flow information and the Tmax?O as latency requirements to a 5GS system corresponding to the 5GS-TSN-VB, and sending the service flow information to a corresponding TSN bridge in response to path calculation being successful.

Abstract: A method for isolating and selecting Trichoderma Virens with an aerobic denitrification function and a method for remediating a water body with a low carbon-to-nitrogen ratio using the Trichoderma Virens are provided. Compared with the prior art, the biological treatment adopted by the present disclosure can allow the relatively-complete removal of nitrates without producing a residue, and exhibits advantages such as low cost, efficiency, and eco-friendliness. Further, the biological treatment adopted by the present disclosure can enhance the resistance of the fungus to toxic compounds and harsh environments, significantly promote the removal of nitrogen and organic matters in a water body, improve a decontamination ability of a water body, and increase the diversity of microorganisms in a water body, thereby accelerating the promotion of remediation of a water quality of a water body with a low carbon-to-nitrogen ratio. Therefore, the present disclosure has an extensive application potential.

Abstract: An assembly slide defined with a front and a back, and two sides of the front provided with a retaining wall. The assembly slide comprises at least two sub-units that are sequentially lapped with each other and a water supply member. Each of the two sub-units comprises two ends, and at least one lapping portion disposed on one of the two ends, a lapped gap is formed after the two sub-units are lapped with each other by two lapping portions. The water supply member comprises a water outlet end exposed on the front and disposed adjacent to the lapped gap, and a water inlet end disposed on the back and connected to a water supply pipe.

Abstract: Disclosed is a heat dissipation subrack, including a cabinet body defining an accommodating space. The cabinet body defines an air inlet, two air supplementing openings, and an air outlet. The accommodating space has an air inlet region, and a heat source region communicatively coupled to the air inlet region. An opening direction of the air inlet and an opening direction of each of the air supplementing openings intersect in the air inlet region. The cabinet body includes multiple baffles, each of the baffles includes two wind shielding surfaces, and airflow passages are defined between each two adjacent baffles and between one of inner walls of the cabinet body and an baffle adjacent to the one of the inner walls of the cabinet body.

Abstract: Disclosed are a radio communication apparatus, an antenna testing method and a user equipment (UE). The radio communication apparatus may include a radio frequency (RF) circuit, a testing circuit and an analysis circuit. The RF circuit includes a plurality of antennas configured to receive or transmit RF signals. The testing circuit is connected to the plurality of antennas and configured to sequentially test the plurality of antennas and send testing signals of the plurality of antennas to an analysis circuit. The analysis circuit is connected to the testing circuit and configured to determine an antenna from the plurality of antennas for transmitting the RF signals according to the testing signals of the plurality of antennas.

Abstract: The present disclosure provides a method and device for processing a public event through key distribution, and a set top box. The method includes: creating a sub window, and loading a third-party page to the sub window; displaying the sub window on a current page, and hiding a main window; and distributing a key message to the main window and the sub window, after receiving the key message; where the key message is used to enable the main window or the sub window to make a corresponding response based on a type of the key message.

Abstract: Embodiments of the present disclosure provide a method and system for defending against cyber-attacks, and a computer storage medium. An apparatus for defending against cyber-attacks randomly generates a new keyword. The apparatus for defending against cyber-attacks transmits the new keyword to a transmitting device and a receiving device, respectively. The receiving device updates a keyword set of the receiving device to include the new keyword, acquires a keyword carried in a communication message transmitted by the transmitting device, and determines whether the communication message is a cyber-attack message according to the keyword carried and the keyword set. The receiving device discards the communication message in response to the communication message being determined to be a cyber-attack message.

Abstract: The embodiments of the disclosure discloses an automatic recycling and charging nest for a vertical take-off and landing unmanned aerial vehicle, including a cabin body and an openable and closable top cover installed on the top of the cabin body, wherein an inner cabin is further installed in the cabin body, the height of the inner cabin is the same as that of the cabin body, a rotating mechanism is further arranged inside the inner cabin, a clamping and centering device is installed on the top of the inner cabin, and a locking and charging device is further installed on the clamping and centering device; and the locking and charging device includes a base connected with the clamping and centering device, and a pneumatic hydraulic clamp for charging connected to the base.

Abstract: A dry low NOX staged combustion system includes a fuel nozzle and a combustion compartment. The fuel nozzle includes a purge gas tube, a diffusion combustion fuel tube, an isolation gas tube, a premixed combustion fuel tube, a premixed combustion air tube. The purge gas tube is configured to feed a purge gas. The diffusion combustion fuel tube is fitted over the purge gas tube, and having an end provided with a diffusion combustion fuel swirler. The isolation gas tube is fitted over the diffusion combustion fuel tube. The premixed combustion fuel tube is fitted over the isolation gas tube. The premixed combustion air tube is fitted over the premixed combustion fuel tube. The combustion compartment is located downstream of the fuel nozzle.