Abstract: Provided is the use of human serum albumin in the manufacturing of a drug for treating diabetes, obesity, atherosclerosis, Alzheimer's disease, Parkinson's disease and other diseases. In a preferred embodiment, the human serum albumin is the recombinantly prepared young and uninjured human serum albumin, and has achieved excellent effects in reducing the blood sugar level of a diabetic patient.

Abstract: An inspection system and method with a variable-diameter traveling robot for inspection of a natural gas pipeline. The inspection system includes a pipeline inspection robot, a cable reel, a hydraulic pump and an information acquisition control terminal. The pipeline inspection robot includes an electronic cabin and a traveling mechanism. The electronic cabin includes a first digital camera, a second digital camera, a first digital camera mounting plate, a second digital camera mounting plate, a drum, a printed circuit board, a magnetic flux leakage probe, and a backup battery. The traveling mechanism includes a first traveling part, a second traveling part, an inner ratchet, an inner ratchet base, a slider, a long shaft, a hydraulic cylinder, and a hydraulic pipe. The cable reel includes a power line, a conversion module, and a communication line. The information acquisition control terminal is a mobile terminal having an analysis module and a control module.

Abstract: An inspection system and method with a variable-diameter traveling robot for inspection of a natural gas pipeline. The inspection system includes a pipeline inspection robot, a cable reel, a hydraulic pump and an information acquisition control terminal. The pipeline inspection robot includes an electronic cabin and a traveling mechanism. The electronic cabin includes a first digital camera, a second digital camera, a first digital camera mounting plate, a second digital camera mounting plate, a drum, a printed circuit board, a magnetic flux leakage probe, and a backup battery. The traveling mechanism includes a first traveling part, a second traveling part, an inner ratchet, an inner ratchet base, a slider, a long shaft, a hydraulic cylinder, and a hydraulic pipe. The cable reel includes a power line, a conversion module, and a communication line. The information acquisition control terminal is a mobile terminal having an analysis module and a control module.

Abstract: An optimizing design method for a chassis structure of electronic equipment is disclosed, including: investigating from the point of view of mechanical, electric and thermal three-field coupling, determining the preliminary design size of the chassis, performing a mechanical analysis by using a mechanical analysis software such as ANSYS; converting the mesh model among the three-fields, obtaining the mesh model used for the electromagnetic and thermal analyses; setting the thermal analysis parameters, performing the thermal analysis by using an electromagnetic analysis software such as ICEPAK; determining a resonance frequency of the chassis and an electric parameter of the absorbing material, performing an electromagnetic analysis by using a thermal analysis software such as FEKO; correcting the analysis result by sample testing; determining whether the chassis satisfies the design requirement, if it satisfies the requirement, the optimizing design will be finished, otherwise, modifying the preliminary compu

Abstract: An optimizing design method for a chassis structure of electronic equipment is disclosed, including: investigating from the point of view of mechanical, electric and thermal three-field coupling, determining the preliminary design size of the chassis, performing a mechanical analysis by using the software Ansys; converting the mesh model among the three-fields, obtaining the mesh model used for the electromagnetic and thermal analyses; setting the thermal analysis parameters, performing the thermal analysis by using the software IcePak; determining a resonance frequency of the chassis and an electric parameter of the absorbing material, performing an electromagnetic analysis by using the software FeKo; correcting the analysis result by sample testing; determining whether the chassis satisfies the design requirement, if it satisfies the requirement, the optimizing design will be finished, otherwise, modifying the preliminary CAD model, the electromagnetic analysis parameter and the thermal analysis parameter,