According to the exact expression of the maladjustment, an equation for calculating the boundary of step-size in MLMS algorithm is derived and the relationship between the convergence rate and step-size is discussed i...According to the exact expression of the maladjustment, an equation for calculating the boundary of step-size in MLMS algorithm is derived and the relationship between the convergence rate and step-size is discussed in detail. It is shown that the threshold of the step-size is constrained by maladjustment. Three different properties are presented between the LMS and MLMS algorithms based on comparison. It is indicated that MLMS does not differ significantly from LMS when the given maladjustment is small.展开更多
The group of peasant laborer, being a beneficial group in present Chinese society, has already come into being, which is both outcome of duality and the important strength breaking duality in Chinese society. However,...The group of peasant laborer, being a beneficial group in present Chinese society, has already come into being, which is both outcome of duality and the important strength breaking duality in Chinese society. However, for a long time the severe maladjustments of peasant laborer group＇s not only engender the injustice of their position but also do harm to the development of social structure and economic growth in China. Therefore, describing the position of peasant laborer group and analyzing the consequence which causes by their imbalance position may have significant impact on perfecting Chinese social structure and attaining the objectives of combining the city with countryside in theory and practice.展开更多
The purpose of this study was to explore the motivations for entry into the sex industry. The narratives of four Japanese female psychiatric patients with a past experience of sex work were used for analysis. I identi...The purpose of this study was to explore the motivations for entry into the sex industry. The narratives of four Japanese female psychiatric patients with a past experience of sex work were used for analysis. I identified not only practical factors such as financial difficulties or lack of job skills, but also various psycho-social factors, namely: weak emotional ties with their mothers since infancy, their mothers’ tendency to prioritize sons over daughters, unremitting needs for maternal care, fear of rejection and object-seeking behavior, desire to control others, envy and aggressive self-destructive behavior, difficulties in establishing female peer relationships during adolescence, proneness to dependency on male objects through sexual relationships, past histories of crime and delinquency, weak internal motivation, frequent acting out, and addictive behaviors. In this article I discussed whether their mental maladjustment was purely the product of their past experiences as sex workers, or whether in fact both the maladjustment and the motivations for entry were derived from personality characteristics developed since infancy. Although not applicable to every Japanese sex worker, this article presents a preliminary hypothesis regarding the contribution of the above multi-dimensional factors to the motivations for entry, and the following mental maladjustment.展开更多
Objective: To observe the therapeutic effect of acupuncture therapy for 120 cases of hyperplasia of mammary glands. Methods: These patients were classified into liver-qi-stagnation type (n=53), phlegm-coagulation type...Objective: To observe the therapeutic effect of acupuncture therapy for 120 cases of hyperplasia of mammary glands. Methods: These patients were classified into liver-qi-stagnation type (n=53), phlegm-coagulation type (n=30) and Thoroughfare-Conception vessel maladjustment type (n=37). Acupoints used were Qimen (期门 LR 14), Wuyi (屋翳 ST 15), Weishu (胃俞 BL 21), etc.. Acupuncture treatment was conducted once daily and 30 treatments constituted one therapeutic course. Results: After 3 courses of treatment, of the 53, 30 and 37 cases of the liver-qi-stagnation, phlegm-coagulation and Thoroughfare-Conception vessel maladjustment types, 43 (81.1%), 24 (80.0%) and 29 (78.4%) were cured, 7 (13.2%), 5 (16.7%)and 5 (13.5%) markedly improved, 3 (5.7%), 1 (3.3%) and 2 (5.4%) improved respectively, and 1 (2.7%) of Thoroughfare-Conception vessel maladjustment type failed. A two-years’ follow-up showed that 3 of the cured 92 cases had a relapse, and after 2 more courses of treatment, they were cured again. Conclusion: Acupuncture therapy is effective for the treatment of hyperplasia of mammary glands.展开更多
文摘According to the exact expression of the maladjustment, an equation for calculating the boundary of step-size in MLMS algorithm is derived and the relationship between the convergence rate and step-size is discussed in detail. It is shown that the threshold of the step-size is constrained by maladjustment. Three different properties are presented between the LMS and MLMS algorithms based on comparison. It is indicated that MLMS does not differ significantly from LMS when the given maladjustment is small.
基金Social Sciences Fund of Heilongjiang Province(06B002)
文摘The group of peasant laborer, being a beneficial group in present Chinese society, has already come into being, which is both outcome of duality and the important strength breaking duality in Chinese society. However, for a long time the severe maladjustments of peasant laborer group＇s not only engender the injustice of their position but also do harm to the development of social structure and economic growth in China. Therefore, describing the position of peasant laborer group and analyzing the consequence which causes by their imbalance position may have significant impact on perfecting Chinese social structure and attaining the objectives of combining the city with countryside in theory and practice.
文摘The purpose of this study was to explore the motivations for entry into the sex industry. The narratives of four Japanese female psychiatric patients with a past experience of sex work were used for analysis. I identified not only practical factors such as financial difficulties or lack of job skills, but also various psycho-social factors, namely: weak emotional ties with their mothers since infancy, their mothers’ tendency to prioritize sons over daughters, unremitting needs for maternal care, fear of rejection and object-seeking behavior, desire to control others, envy and aggressive self-destructive behavior, difficulties in establishing female peer relationships during adolescence, proneness to dependency on male objects through sexual relationships, past histories of crime and delinquency, weak internal motivation, frequent acting out, and addictive behaviors. In this article I discussed whether their mental maladjustment was purely the product of their past experiences as sex workers, or whether in fact both the maladjustment and the motivations for entry were derived from personality characteristics developed since infancy. Although not applicable to every Japanese sex worker, this article presents a preliminary hypothesis regarding the contribution of the above multi-dimensional factors to the motivations for entry, and the following mental maladjustment.
文摘Objective: To observe the therapeutic effect of acupuncture therapy for 120 cases of hyperplasia of mammary glands. Methods: These patients were classified into liver-qi-stagnation type (n=53), phlegm-coagulation type (n=30) and Thoroughfare-Conception vessel maladjustment type (n=37). Acupoints used were Qimen (期门 LR 14), Wuyi (屋翳 ST 15), Weishu (胃俞 BL 21), etc.. Acupuncture treatment was conducted once daily and 30 treatments constituted one therapeutic course. Results: After 3 courses of treatment, of the 53, 30 and 37 cases of the liver-qi-stagnation, phlegm-coagulation and Thoroughfare-Conception vessel maladjustment types, 43 (81.1%), 24 (80.0%) and 29 (78.4%) were cured, 7 (13.2%), 5 (16.7%)and 5 (13.5%) markedly improved, 3 (5.7%), 1 (3.3%) and 2 (5.4%) improved respectively, and 1 (2.7%) of Thoroughfare-Conception vessel maladjustment type failed. A two-years’ follow-up showed that 3 of the cured 92 cases had a relapse, and after 2 more courses of treatment, they were cured again. Conclusion: Acupuncture therapy is effective for the treatment of hyperplasia of mammary glands.
