Anti-tank intelligent mine is a kind of new intelligent anti-tank bomb relying on high precision detector.It can effectively capture and damage targets with wind resistance coefficient and other factors affecting its ...Anti-tank intelligent mine is a kind of new intelligent anti-tank bomb relying on high precision detector.It can effectively capture and damage targets with wind resistance coefficient and other factors affecting its flight characteristics under consideration.This article is based on the three-dimensional model of intelligent mine.To analyze its subsonic and transonic flow fields and the change law of aerodynamic force factor with the growth of the angle of attack,computational fluid dynamics software is used for intelligent mine flow field numerical calculation and the change law of pressure center.The results show that the large drag coefficient is conducive to the stability of scanning.Drastic changes of the flow field near the intelligent mine will disable its scanning movement.The simulation results can provide a reference for scanning stability analysis,overall performance optimization and appearance improvement.展开更多
In order to solve the problem that me traditional signature-based detection technology cannot effectively detect unknown malware, we propose in this study a smartphone malware detection model （SP-MDM） based on artif...In order to solve the problem that me traditional signature-based detection technology cannot effectively detect unknown malware, we propose in this study a smartphone malware detection model （SP-MDM） based on artificial immune system, in which static malware analysis and dynamic malware analysis techniques are combined, and antigens are generated by encoding the characteristics extracted from the malware. Based on negative selection algorithm, the mature detectors are generated. By introducing clonal selection algorithm, the detectors with higher affinity are selected to undergo a proliferation and somatic hyper-mutation process, so that more excellent detector offspring can be generated. Experimental result shows that the detection model has a higher detection rate for unknown smartphone malware, and better detection performance can be achieved by increasing the clone generation.展开更多
In creating his theory of wisdom, Feng Qi emphasizes that Chinese Marxist philosophy should move from the theory of knowledge to a discourse on wisdom and concentrate on Chinese people＇s living world and life existen...In creating his theory of wisdom, Feng Qi emphasizes that Chinese Marxist philosophy should move from the theory of knowledge to a discourse on wisdom and concentrate on Chinese people＇s living world and life existence, so as to provide a spiritual home for the Chinese people and thereby highlight the importance of human nature, personality, and human freedom in Chinese Marxist philosophy. In researching human nature, he expatiates on the problems of mind （xin） and human nature （xing）, natural instincts （tian xing） and virtues （de xing）, and general character and individual character; in emphasizing personality, he puts forward the idea that the ideal personality is ＂free personality as a member of ordinary people;＂ in probing into the problems of human freedom, he explains how to get freedom from the basis of practical materialism. This philosophical inquiry enriches Chinese Marxist philosophy＇s researches into the understanding of humanity and the connection of philosophy with the living world, which opens up a new area of development in the sinicization of Marxist philosophy.展开更多
The paper is devoted to the corporate governance intelligence system investigation as the part of the complex stakeholder-related approach to the corporate strategic intelligence system （CSIS）. The special attention...The paper is devoted to the corporate governance intelligence system investigation as the part of the complex stakeholder-related approach to the corporate strategic intelligence system （CSIS）. The special attention is given to the minority shareholders activism in the system of corporate governance. Some existing methods of abusing minority shareholders rights, made by joint-stock companies executives, are generalized. The recommendations for minority shareholder＇s rights protection are given. The necessity for the implementation of the stakeholders-oriented approach for the CSIS creation on the base of companies＇ security principles is substantiated.展开更多
This paper is an attempt to investigate the relationship between John Dewey＇s philosophy and Hu Shi＇s thought. It is argued that the reason for Flu Shi to be attracted by Dewey＇s philosophy lies in his special vers...This paper is an attempt to investigate the relationship between John Dewey＇s philosophy and Hu Shi＇s thought. It is argued that the reason for Flu Shi to be attracted by Dewey＇s philosophy lies in his special version of evolutionism, namely, it-is-up-to-us-ism. However, it is then argued clearly that their understandings of evolutionism are very different from each other and that it is just because of this difference that later Hu Shi＇s thought had to give way to Marxism in China. The first two parts tell us that John Dewey＇s philosophy, influenced by Hegel＇s philosophy and inspired by Darwin＇s evolutionary theory, is a critique of the traditional contemplative philosophy. It is about how to sustain our commitment to experience in the situation where the given End of life has been shattered, that is, it is the philosophy about democracy. The last two parts argue that Hu Shi did not derive this problem consciousness fi-om Dewey. He tried to insert Dewey＇s theory of intelligent inquiry into the special, Chinese version of evolutionism, it-is-up-to-us- ism. In this way, he did not see the key issue in Dewey＇s philosophy of democracy. This finally led to his inability to solve the problem of how to unify and motivate the Chinese people.展开更多
基金National Natural Science Foundation of China(No.1157229)Graduate Student Education Innovation Project of Shanxi Province(No.2015SY58)
文摘Anti-tank intelligent mine is a kind of new intelligent anti-tank bomb relying on high precision detector.It can effectively capture and damage targets with wind resistance coefficient and other factors affecting its flight characteristics under consideration.This article is based on the three-dimensional model of intelligent mine.To analyze its subsonic and transonic flow fields and the change law of aerodynamic force factor with the growth of the angle of attack,computational fluid dynamics software is used for intelligent mine flow field numerical calculation and the change law of pressure center.The results show that the large drag coefficient is conducive to the stability of scanning.Drastic changes of the flow field near the intelligent mine will disable its scanning movement.The simulation results can provide a reference for scanning stability analysis,overall performance optimization and appearance improvement.
基金This work was supported in part by National Natural Science Foundation of China under Grants No.61101108，National S&T Major Program under Grants No.2011ZX03002-005-01
文摘In order to solve the problem that me traditional signature-based detection technology cannot effectively detect unknown malware, we propose in this study a smartphone malware detection model （SP-MDM） based on artificial immune system, in which static malware analysis and dynamic malware analysis techniques are combined, and antigens are generated by encoding the characteristics extracted from the malware. Based on negative selection algorithm, the mature detectors are generated. By introducing clonal selection algorithm, the detectors with higher affinity are selected to undergo a proliferation and somatic hyper-mutation process, so that more excellent detector offspring can be generated. Experimental result shows that the detection model has a higher detection rate for unknown smartphone malware, and better detection performance can be achieved by increasing the clone generation.
文摘In creating his theory of wisdom, Feng Qi emphasizes that Chinese Marxist philosophy should move from the theory of knowledge to a discourse on wisdom and concentrate on Chinese people＇s living world and life existence, so as to provide a spiritual home for the Chinese people and thereby highlight the importance of human nature, personality, and human freedom in Chinese Marxist philosophy. In researching human nature, he expatiates on the problems of mind （xin） and human nature （xing）, natural instincts （tian xing） and virtues （de xing）, and general character and individual character; in emphasizing personality, he puts forward the idea that the ideal personality is ＂free personality as a member of ordinary people;＂ in probing into the problems of human freedom, he explains how to get freedom from the basis of practical materialism. This philosophical inquiry enriches Chinese Marxist philosophy＇s researches into the understanding of humanity and the connection of philosophy with the living world, which opens up a new area of development in the sinicization of Marxist philosophy.
文摘The paper is devoted to the corporate governance intelligence system investigation as the part of the complex stakeholder-related approach to the corporate strategic intelligence system （CSIS）. The special attention is given to the minority shareholders activism in the system of corporate governance. Some existing methods of abusing minority shareholders rights, made by joint-stock companies executives, are generalized. The recommendations for minority shareholder＇s rights protection are given. The necessity for the implementation of the stakeholders-oriented approach for the CSIS creation on the base of companies＇ security principles is substantiated.
文摘This paper is an attempt to investigate the relationship between John Dewey＇s philosophy and Hu Shi＇s thought. It is argued that the reason for Flu Shi to be attracted by Dewey＇s philosophy lies in his special version of evolutionism, namely, it-is-up-to-us-ism. However, it is then argued clearly that their understandings of evolutionism are very different from each other and that it is just because of this difference that later Hu Shi＇s thought had to give way to Marxism in China. The first two parts tell us that John Dewey＇s philosophy, influenced by Hegel＇s philosophy and inspired by Darwin＇s evolutionary theory, is a critique of the traditional contemplative philosophy. It is about how to sustain our commitment to experience in the situation where the given End of life has been shattered, that is, it is the philosophy about democracy. The last two parts argue that Hu Shi did not derive this problem consciousness fi-om Dewey. He tried to insert Dewey＇s theory of intelligent inquiry into the special, Chinese version of evolutionism, it-is-up-to-us- ism. In this way, he did not see the key issue in Dewey＇s philosophy of democracy. This finally led to his inability to solve the problem of how to unify and motivate the Chinese people.
