4results about How to "Comprehensive treatment" patented technology

The utility model relates to a kind of environment-friendly sewage sedimentation pretreatment device, it is related to sewage treatment technical field, including pre-sedimentation tank, the upper portion of the pre-sedimentation tank is provided with separation cylinder, the front end of the separation cylinder is installed with sewage inlet pipe in one side, the upper portion of the separation cylinder is installed with separation water outlet pipe, the bottom of the separation cylinder is installed with sludge discharge pipe by connecting pipe, one end of the sludge discharge pipe is equipped with first motor, the other end of the sludge discharge pipe is equipped with sludge discharge port, the inside of the pre-sedimentation tank is equipped with multiple equidistant distribution and parallel inclined plate, the bottom of the pre-sedimentation tank is conical structure, and the bottom of conical structure is equipped with sludge discharge cavity, the lower end of one side of the sludge discharge cavity is installed with second motor, the inside of the sludge discharge pipe and sludge discharge cavity is all installed with auger mechanism, and the scheme solves the problem that a large number of and complex component impurity particles in sewage are not treated directly to deposit, and the problem that the deposition effect is poor and the burden of deposition equipment is increased.

This invention belongs to the field of biomedical technology, specifically relating to the application of phyllanthin (PHY) in the preparation of drugs for the treatment or prevention of colitis. The technical problem this invention aims to solve is to provide a new option for the treatment of colitis. The technical solution of this invention is the application of phyllanthin (PHY) in the preparation of drugs for the treatment or prevention of colitis, ulcerative colitis, or Crohn's disease. This invention is applicable to the treatment or prevention of colitis, providing a treatment solution with both "anti-inflammatory" and "barrier repair" functions.

The application provides a method for long-term in-vitro culture and expansion of primary hepatocytes and application thereof. The method for in-vitro culture and expansion of primary hepatocytes comprises using a culture medium containing interleukin-22 (IL-22), combined with hepatocyte growth factor (HGF) and / or epidermal growth factor (EGF) to induce primary hepatocytes to prepare proliferative liver precursor cells. The application combines interleukin-22 (IL-22), hepatocyte growth factor (HGF) and / or epidermal growth factor (EGF) to induce in-vitro mass expansion of primary hepatocytes, and through the method, mature-like hepatocytes with a gene expression profile extremely similar to that of primary hepatocytes and perfect functions can be obtained, and the hepatocytes expanded by the method have good in-vivo therapeutic effects.

The application provides an ISAR image recognition method and system based on CLIP and continuous learning, comprising the following steps: step 1, ISAR image preprocessing and generating corresponding explanatory text; step 2, using a CLIP model to extract image features of the ISAR image and text features of the explanatory text; step 3, constructing a continuous learning cache model and performing parameter fine-tuning; and step 4, inputting the ISAR image for recognition inference and outputting the recognition result with the highest matching degree according to the input ISAR image. The application uses the powerful cross-modal capability of the CLIP model to link the ISAR image and the explanatory text, and uses the continuous learning method to inhibit the possible catastrophic forgetting in the fine-tuning process, so that the recognition method and system can process more abundant information, and solve the problem that the current ISAR image recognition system has limited processing capacity when facing ISAR images with abundant information.