Abstract: The present invention belongs to animal experiments field, disclosed a single factor modeling-constraint method and device for mice chronic fatigue syndrome, the modeling-constraint method is specifically using mineral water bottle to restraint mice; the mineral water bottle is divided into upper, middle and lower parts; the body of mineral water bottle is uniformly drilled for mice to breathe; the inner of the mineral water bottle is blocked by a cardboard to reduce the move space of mice; cover the mice through the divided bottle; one end of the opening is tightly attach to the wall, the other end is tightly attach to the mice feeding box, and keeping 30 minutes to restraint. The present invention utilizes mineral water bottle to make three simple restraint tube, not only saves the costs of experiment, but also turns waste into treasure, which is a simple operation, and increases the possibility of the experiment.

Abstract: A high-efficiency yield-increasing exploitation method for natural gas hydrates includes steps of drilling of natural gas hydrate reservoirs along horizontal wells, seepage increasing by fracturing for fracture forming and stability improvement by grouting in the natural gas hydrate reservoirs, and yield improvement by combined exploitation of depressurization of the horizontal wells and heat injection; according to the present invention, drilling time is shortened by rapid drilling along the horizontal wells, the permeability of the reservoirs can be effectively improved by fracturing for fracture forming, the stability of the reservoirs can be improved by injecting foam cement slurry into the reservoirs, and the yield of the natural gas hydrates can be improved by the combined exploitation method of depressurization of the horizontal wells and heat injection.

Abstract: A data transmission method, apparatus, and device, and a computer storage medium are provided. The method includes: obtaining an application packet of a target application; transmitting the application packet to a first routing device by using a network data channel, and transmitting, by using the first routing device, the application packet to a proxy server; meanwhile, transmitting the same application packet to a second routing device by using a short-range wireless data channel different from the network data channel, and transmitting, by using the second routing device, the application packet to the proxy server. The proxy server performs, a deduplication mechanism on the application packet and transmit the application packet to an application server corresponding to the target application.

Abstract: A high-efficiency yield-increasing exploitation method for natural gas hydrates includes steps of drilling of natural gas hydrate reservoirs along horizontal wells, seepage increasing by fracturing for fracture forming and stability improvement by grouting in the natural gas hydrate reservoirs, and yield improvement by combined exploitation of depressurization of the horizontal wells and heat injection; according to the present invention, drilling time is shortened by rapid drilling along the horizontal wells, the permeability of the reservoirs can be effectively improved by fracturing for fracture forming, the stability of the reservoirs can be improved by injecting by the combined exploitation method of depressurization of the horizontal wells and heat injection.

Abstract: The present invention discloses a method and an apparatus for recovering a memory of a user plane buffer and relates to the communication field. The method and apparatus are used to recover the memory of the user plane buffer immediately and quickly. The method for recovering a memory of a user plane buffer includes: monitoring memory usage of a buffer in real time; when the memory usage of the buffer is greater than or equal to a preset threshold, releasing the memory of the buffer, where the preset threshold is smaller than a memory capacity of the buffer. The solution of the present invention is applicable to any scenario where the memory of the buffer needs to be recovered.

Abstract: The present invention discloses a method and an apparatus for recovering a memory of a user plane buffer and relates to the communication field. The method and apparatus are used to recover the memory of the user plane buffer immediately and quickly. The method for recovering a memory of a user plane buffer includes: monitoring memory usage of a buffer in real time; when the memory usage of the buffer is greater than or equal to a preset threshold, releasing the memory of the buffer, where the preset threshold is smaller than a memory capacity of the buffer. The solution of the present invention is applicable to any scenario where the memory of the buffer needs to be recovered.

Abstract: A random access processing method and User Equipment (UE) are provided in the present invention. The method includes: after receiving current Random Access Response (RAR) information sent from an evolved Node B (eNB), comparing current uplink grant information in the current RAR information with pre-stored uplink grant information, where the pre-stored uplink grant information is uplink grant information in previous RAR information received in a previous random access process; performing data scheduling and packetization according to the current uplink grant information to generate a first data packet carrying a UE identifier when the current uplink grant information is not consistent with the pre-stored uplink grant information; sending the first data packet to the eNB, and receiving a second data packet from the eNB; and parsing the second data packet, and determining whether contention-based random access is successful according to a parsing result.

Abstract: According to an image de-noising method, an original image is corrected into an intermediate correction image. A differential image is determined between the original image and the intermediate correction image. Each pixel in the differential image has a differential pixel value equal to a difference between the pixel value of the corresponding pixel in the original image and the corrected pixel value of the corresponding pixel in the intermediate correction image. A pixel-dependent conversion parameter is determined at each pixel based on the differential pixel value at the each pixel in the differential image. The original image is corrected into a final correction image by using the pixel-dependent conversion parameter.

Abstract: According to an image de-noising method, an original image is corrected into an intermediate correction image. A differential image is determined between the original image and the intermediate correction image. Each pixel in the differential image has a differential pixel value equal to a difference between the pixel value of the corresponding pixel in the original image and the corrected pixel value of the corresponding pixel in the intermediate correction image. A pixel-dependent conversion parameter is determined at each pixel based on the differential pixel value at the each pixel in the differential image. The original image is corrected into a final correction image by using the pixel-dependent conversion parameter.