Recently the behavior of human has resulted in the deterioration of global ecological environment, and global warming and environmental pollution have caused the occurrence of extreme events frequently If we repeat th...Recently the behavior of human has resulted in the deterioration of global ecological environment, and global warming and environmental pollution have caused the occurrence of extreme events frequently If we repeat the reckless environmental overkill, civilization will enter a victous circle of decline and lose even the strength and vitality to live in harmony with the environment. At Present, China is in a speciat period of rapid economic develop- ment. Some enterprises focus on short-term profits and don＇t formulate long-term strategies. For example, with the rapid expansion of the steel industry, some serious problems have emerged. Based on principles of industrial ecology and the concept of circular economy, to develop a new development model, taking a new road to industrialization is very necessary. Re-examining the current steel enterprises, this＇ paper proposes the new methods of the integration of material, energy integration, water system integration and sharing of information and facilities. Through ecologi- calization of technology, system, and industrial structure and product structure adjustment, the eco-transformation of the modern steel industry will be gradually achieved in China展开更多
Objective：To investigate the relationship between renal blood distribution and the physiological activities of the kidney. Methods：A mathematical model is developed based on response （MR） Hagan-Poiseuille law and ...Objective：To investigate the relationship between renal blood distribution and the physiological activities of the kidney. Methods：A mathematical model is developed based on response （MR） Hagan-Poiseuille law and mass transport, coupling mechanics of myogenic tubuloglomerular feedback （TGF） and the tubular system in the renal medulla. The model parameters, including the permeability coefficients, the vascular lumen radius and the solute concentration at the inlet of the tubes, are derived from the experimental results. Simulations of the blood and water flow in the loop of Henel, the collecting duct and vas rectum, are carried out by the model of the tubular system in the renal medulla, based on conservations of water and solutes for transmural transport. Then the tubular model is coupled with MR and TGF mechanics. Results：The results predict the dynamics of renal autoregulation on its blood pressure and flow, and the distributions are 88.5% in the cortex, 10.3% in the medulla, and 1.2% at papilla,respectively. The fluid flow and solute concentrations along the tubules and vasa recta are obtained. Conclusion ：The present model could assess renal functions qualitatively and quantitatively and provide a methodological approach for clinical research.展开更多
the political socialization of college students is the purpose of the individual to accept political culture in the historical, social, cultural and the specific interaction, formation of political attitude, the pract...the political socialization of college students is the purpose of the individual to accept political culture in the historical, social, cultural and the specific interaction, formation of political attitude, the practice process of shaping the political people. Our country is in the period of social transition, this period of transformation of political, economic and cultural construction of the China different from traditional political culture atmosphere, in the impact of the global political factors, college students＇ political psychology, political attitude and political behavior has undergone a series of changes. These changes impact on the existing college students＇ political socialization outcomes, so that students show the political and social highlights issues in the process of social transformation. In this case,we should only study the college students＇ optimization approach of political socialization carefully, improve the level of Chinese college students＇ political socialization, to ensure China＇ s social transition in a stable order smoothly, develop socialist political requirements of qualified university students, so as to make the socialism prosperous.展开更多
The reform ignited by digital media provided strong impetus to literary transformation at the turn of century in China. The market-led rise of online literature has destroyed the balance of traditional literature and ...The reform ignited by digital media provided strong impetus to literary transformation at the turn of century in China. The market-led rise of online literature has destroyed the balance of traditional literature and resulted in a fundamental digital readjustment of the overall literary structure. The fourth medium, with its irresistible technological force, has led to a large-scale literary shift towards ＂being digital,＂ thereby changing literary traditions of existence and expression. Such being the case, we need to clarify digital media＇s dual function of＂deconstruction＂ and ＂construction＂ in this literary shift so as to input new ideas from a different academic perspective into literary theory of the digital era, turn digital media＇s challenge to tradition into a chance for literary innovation and make the new media into a powerful driving force and effective resource for Chinese literature in the new century.展开更多
文摘Recently the behavior of human has resulted in the deterioration of global ecological environment, and global warming and environmental pollution have caused the occurrence of extreme events frequently If we repeat the reckless environmental overkill, civilization will enter a victous circle of decline and lose even the strength and vitality to live in harmony with the environment. At Present, China is in a speciat period of rapid economic develop- ment. Some enterprises focus on short-term profits and don＇t formulate long-term strategies. For example, with the rapid expansion of the steel industry, some serious problems have emerged. Based on principles of industrial ecology and the concept of circular economy, to develop a new development model, taking a new road to industrialization is very necessary. Re-examining the current steel enterprises, this＇ paper proposes the new methods of the integration of material, energy integration, water system integration and sharing of information and facilities. Through ecologi- calization of technology, system, and industrial structure and product structure adjustment, the eco-transformation of the modern steel industry will be gradually achieved in China
文摘Objective：To investigate the relationship between renal blood distribution and the physiological activities of the kidney. Methods：A mathematical model is developed based on response （MR） Hagan-Poiseuille law and mass transport, coupling mechanics of myogenic tubuloglomerular feedback （TGF） and the tubular system in the renal medulla. The model parameters, including the permeability coefficients, the vascular lumen radius and the solute concentration at the inlet of the tubes, are derived from the experimental results. Simulations of the blood and water flow in the loop of Henel, the collecting duct and vas rectum, are carried out by the model of the tubular system in the renal medulla, based on conservations of water and solutes for transmural transport. Then the tubular model is coupled with MR and TGF mechanics. Results：The results predict the dynamics of renal autoregulation on its blood pressure and flow, and the distributions are 88.5% in the cortex, 10.3% in the medulla, and 1.2% at papilla,respectively. The fluid flow and solute concentrations along the tubules and vasa recta are obtained. Conclusion ：The present model could assess renal functions qualitatively and quantitatively and provide a methodological approach for clinical research.
文摘the political socialization of college students is the purpose of the individual to accept political culture in the historical, social, cultural and the specific interaction, formation of political attitude, the practice process of shaping the political people. Our country is in the period of social transition, this period of transformation of political, economic and cultural construction of the China different from traditional political culture atmosphere, in the impact of the global political factors, college students＇ political psychology, political attitude and political behavior has undergone a series of changes. These changes impact on the existing college students＇ political socialization outcomes, so that students show the political and social highlights issues in the process of social transformation. In this case,we should only study the college students＇ optimization approach of political socialization carefully, improve the level of Chinese college students＇ political socialization, to ensure China＇ s social transition in a stable order smoothly, develop socialist political requirements of qualified university students, so as to make the socialism prosperous.
文摘The reform ignited by digital media provided strong impetus to literary transformation at the turn of century in China. The market-led rise of online literature has destroyed the balance of traditional literature and resulted in a fundamental digital readjustment of the overall literary structure. The fourth medium, with its irresistible technological force, has led to a large-scale literary shift towards ＂being digital,＂ thereby changing literary traditions of existence and expression. Such being the case, we need to clarify digital media＇s dual function of＂deconstruction＂ and ＂construction＂ in this literary shift so as to input new ideas from a different academic perspective into literary theory of the digital era, turn digital media＇s challenge to tradition into a chance for literary innovation and make the new media into a powerful driving force and effective resource for Chinese literature in the new century.
