Abstract: A memory management method of a data processing system is provided. The memory management method includes: creating a first memory zone and a second memory zone related to a first node of a first server, wherein the first server is located in the data processing system, and the first node includes a processor and a first memory; mapping the first memory zone to the first memory; and mapping the second memory zone to a second memory of a second server, wherein the second server is located in the data processing system, and the processor is configured to access the second memory of the second server through an interface circuit of the first server and through an interface circuit of the second server.

Abstract: A data processing system includes a first server and a second server. The first server includes a first processor group, a first memory space and a first interface circuit. The second server includes a second processor group, a second memory space and a second interface circuit. The first memory space and the second memory space are allocated to the first processor group. The first processor group is configured to perform memory error detection to generate an error log corresponding to a memory error. When the memory error occurs in the second memory space, the first interface circuit is configured to send the error log to the second interface circuit, and the second processor group is configured to log the memory error according to the error log received by the second interface circuit. The data processing system is capable of realizing memory reliability architecture supporting operations across different servers.

Abstract: An apparatus for downhole multi-dimensional imaging includes an acquisition unit configured to acquire a formation resistivity signal, an ultrasonic echo signal and an orientation signal regularly; a sector calculation unit configured to calculate, based on said orientation signal, a sector where a currently acquired signal is from; and a multi-dimensional imaging unit, configured to calculate, based on the signals acquired by the acquisition unit, data of resistivity, distance from a drilling tool to a borehole wall and ultrasonic echo amplitude, and distribute said data into all sectors for feature recognition and extraction, thus obtaining key features characterizing a current formation being drilled, said key features being transmitted to ground for guiding drilling process. The structural complexity and the length of the downhole imaging measurement instrument can be reduced, and feature recognition can be directly performed on the imaging data underground.

Abstract: This application discloses methods and compositions for use in treating cancer, including breast cancer (such as metastatic triple negative breast cancer, mTNBC), urothelial carcinoma, renal cell carcinoma, and liver cancer (hepatocellular carcinoma, HCC) with the combination of a PD-1 axis binding antagonist (e.g., a PD-L1 binding antibody such as atezolizumab) and an IL6 antagonist (e.g. an anti-IL6 receptor antibody such as tocilizumab), optionally further comprising a VEGF antagonist (e.g. an anti-VEGF antibody such as bevacizumab). Optionally, the patient has C-reactive protein (CRP) and/or IL-6 level(s) above the upper limit of normal. Optionally, the cancer is PD-L1 positive.

Abstract: A dryer comprises a drying drum, a drum motor driving the drying drum to rotate, and a drying fan for making dried hot air enter into the drying drum. The drying fan comprises a volute, a fan disposed in the volute, and a drying motor driving the fan to rotate. The drum motor and the drying motor share one motor, and the motor is capable of forward and reverse rotation, and drives the drying drum and the fan to rotate forward and reversely. The amount of air flow passed by the fan is same in both cases of forward and reverse rotation. The forward and reverse rotation of the drying drum can more effectively shake the clothes in the drying drum, so that the drying efficiency is higher and the drying is more uniform.