Objective: The aim of our study was to investigate the expression of Survivin in lung adenocarcinoma of Xuanwei and Kunming patients. Methods: Twenty-five specimens of Xuanwei patients and 28 specimens of Kunming pati...Objective: The aim of our study was to investigate the expression of Survivin in lung adenocarcinoma of Xuanwei and Kunming patients. Methods: Twenty-five specimens of Xuanwei patients and 28 specimens of Kunming patients were observed and analyzed. The Survivin expression was detected by immunohistochemistry. The results were quantitatively analyzed by image analysis system. Results: There were significant differences in Survivin expression (P < 0.01) between Xuanwei patients and Kunming patients. Conclusion: Survivin expression in lung adenocarcinoma of Xuanwei patients was significantly higher than that of Kunming patients. The pathogenesis of lung adenocarcinoma might be different between Xuanwei patients and Kunming patients. High Survivin expression might be one of the reasons to explain high incidence of lung cancer in Xuanwei.展开更多
With the development of GPS carrier wave phase technology, it becomes possible that the height accuracy of centimeter level is got by GPS RTK technology. Vessel attitudes are very important parameters in marine survey...With the development of GPS carrier wave phase technology, it becomes possible that the height accuracy of centimeter level is got by GPS RTK technology. Vessel attitudes are very important parameters in marine survey. In this paper, they were determined by 4 GPS receivers. At the same time, the arithmetic and procedure of vessel attitude determining were given. Based on an experiment, some useful conclusions were obtained and the corresponding methods were put forward to improve the accuracy.展开更多
On the basis of in situ investigation and deformation monitoring of the Jijia River landslide （JJRL）, the rigid body limit equilibrium method and finite element method （FEM） were used to analyze the stability of t...On the basis of in situ investigation and deformation monitoring of the Jijia River landslide （JJRL）, the rigid body limit equilibrium method and finite element method （FEM） were used to analyze the stability of the JJRL; the grey system theory method was applied to forecast the deformation trend of the JJRL; and the information system about the landslide deformation and monitoring, and forecasting systems based on the platform of the Web Geographical Information System （WebGIS） were developed, which can be used to analyze in situ monitoring data and predict the deformation of the landslide. The study results can be summarized as follows： （1） the JJRL is stable as a whole; the water content in the landslide has a great effect on its stability; （2） the developed Web Geographical Information System has realized many functions, including inputting, computing, inquiry, analyzing, and the function of forecasting; it has also realized the functions of distance data management, analysis, and forecasting based on the WebGIS; （3） the information resource can be shared by the WebGIS developed all over the world.展开更多
基金Supported by grants from Basic Project of Social Development and Science Practice Plan of Yunnan Provincial Department of Science (No. 2009ZC120M)Practice Fund of Yunnan Provincial Education Department (No. 09Y0173)
文摘Objective: The aim of our study was to investigate the expression of Survivin in lung adenocarcinoma of Xuanwei and Kunming patients. Methods: Twenty-five specimens of Xuanwei patients and 28 specimens of Kunming patients were observed and analyzed. The Survivin expression was detected by immunohistochemistry. The results were quantitatively analyzed by image analysis system. Results: There were significant differences in Survivin expression (P < 0.01) between Xuanwei patients and Kunming patients. Conclusion: Survivin expression in lung adenocarcinoma of Xuanwei patients was significantly higher than that of Kunming patients. The pathogenesis of lung adenocarcinoma might be different between Xuanwei patients and Kunming patients. High Survivin expression might be one of the reasons to explain high incidence of lung cancer in Xuanwei.
文摘With the development of GPS carrier wave phase technology, it becomes possible that the height accuracy of centimeter level is got by GPS RTK technology. Vessel attitudes are very important parameters in marine survey. In this paper, they were determined by 4 GPS receivers. At the same time, the arithmetic and procedure of vessel attitude determining were given. Based on an experiment, some useful conclusions were obtained and the corresponding methods were put forward to improve the accuracy.
基金Supported by the Innovative Prominent Talents Project Fundation for Henan Universities in 2005Henan Innovation Project for Universiy Prominent Research Talents in 2005(HAIPURT)(2005KYCX015)Important Science & Technology Fundation of Henan Province
文摘On the basis of in situ investigation and deformation monitoring of the Jijia River landslide （JJRL）, the rigid body limit equilibrium method and finite element method （FEM） were used to analyze the stability of the JJRL; the grey system theory method was applied to forecast the deformation trend of the JJRL; and the information system about the landslide deformation and monitoring, and forecasting systems based on the platform of the Web Geographical Information System （WebGIS） were developed, which can be used to analyze in situ monitoring data and predict the deformation of the landslide. The study results can be summarized as follows： （1） the JJRL is stable as a whole; the water content in the landslide has a great effect on its stability; （2） the developed Web Geographical Information System has realized many functions, including inputting, computing, inquiry, analyzing, and the function of forecasting; it has also realized the functions of distance data management, analysis, and forecasting based on the WebGIS; （3） the information resource can be shared by the WebGIS developed all over the world.
