In this article we present a brief review of the conformal symmetry and the two-dimensional conformal quantum field theories. As concrete applications of the conformal theories to the critical phenomena in statistical systems, we calculate the value of central charge and the anomalous scale dimensions of the Z 2 symmetric quantum chain with boundary condition. The results are compatible with the prediction of the conformal field theories.

Recent research on body and head positions has shown that postural changes may induce varying degrees of changes on acoustic speech signals and articulatory gestures. While the preservation of formant profiles across different postures is suitably accounted for by the two-tube model and perturbation theory, it remains unclear whether it is resulted from the accommodation of tongue postures. Specifically, whether the tongue accommodates the changes in head angle to maintain the target acoustics is yet to be determined. The present study (...) examines vowel acoustics and their correspondence with the articulatory maneuvers of the tongue, including both tongue postures and movements of the tongue center, across different head angles. The results show that vowel acoustics, including pitch and formants, are largely unaffected by upward or downward tilting of the head. These preserved acoustics may be attributed to the lingual gestures that compensate for the effects of gravity. Our results also reveal that the tongue postures in response to head movements appear to be vowel-dependent, and the tongue center may serve as an underlying drive that covariates with the head angle changes. These results imply a close relationship between vowel acoustics and tongue postures as well as a target-oriented strategy for different head angles. (shrink)

Security issue against different attacks is the core topic of cyberphysical systems. In this paper, optimal control theory, reinforcement learning, and neural networks are integrated to provide a brief overview of optimal robust control strategies for a benchmark power system. First, the benchmark power system models with actuator and sensor attacks are considered. Second, we investigate the optimal control issue for the nominal system and review the state-of-the-art RL methods along with the NN implementation. Third, we propose several robust control (...) strategies for different types of cyberphysical attacks via the optimal control design, and stability proofs are derived through Lyapunov theory. Furthermore, the stability analysis with the NN approximation error, which is rarely discussed in the previous works, is studied in this paper. Finally, two different simulation examples demonstrate the effectiveness of our proposed methods. (shrink)

The view of embodied cognition believes that cognition is embodied in nature, only the dynamics involved in the interaction between cognitive activities and the nervous system, body and environment, only by closely linking the correct evaluation of time-dependent and relationship, then only can make a correct understanding of cognitive activities. The core concepts of body and environment involved in embodied cognition are different from the body and environment in the usual sense. In terms of research methods, dynamic research methods that (...) are different from traditional computer simulations are also adopted. The article first integrates and analyzes the basic position and general propositions in the discipline, then the embodied cognition are explained based on author's understanding. In addition, the suitability of dynamic research methods, its advantages and disadvantages is analyzed, and finally, a brief summary of the current status of embodied cognition research. (shrink)

The scale of know­ledge is growing rapidly in the big data environment, and traditional know­ledge organization and services have faced the dilemma of semantic inaccuracy and untimeliness. From a know­ledge fusion perspective-combining the precise semantic superiority of traditional ontology with the large-scale graph processing power and the predicate attribute expression ability of property graph-this paper presents an ontology and property graph fusion framework (OPGFF). The fusion process is divided into content layer fusion and constraint layer fusion. The result of the (...) fusion, that is, the know­ledge representation model is called know­ledge big graph. In addition, this paper applies the know­ledge big graph model to the ownership network in the China’s financial field and builds a financial ownership know­ledge big graph. Furthermore, this paper designs and implements six consistency inference algorithms for finding contradictory data and filling in missing data in the financial ownership know­ledge big graph, five of which are completely domain agnostic. The correctness and validity of the algorithms have been experimentally verified with actual data. The fusion OPGFF framework and the implementation method of the know­ledge big graph could provide technical reference for big data know­ledge organization and services. (shrink)

The approach of the complex network has well described seismic complex systems. In this paper, this is the first time three classical network construction methods for seismicity are compared. By using the same dataset from the Southern California Seismic Network, three networks are constructed. They all present the scale-free, small-world properties, a strength-degree correlation, and an assortative mixing feature. However, they show some differences in the hierarchical clustering feature. On observing the evolution results, three measures show a similar correlation with (...) seismicity dynamics, but one measure shows a different result. These results show that different network construction methods will present some similarities and differences in network properties. This situation needs to be considered, especially when discussing a predictive indicator of seismicity. (shrink)

PurposeThis study investigated the impact of age and myopia on visual form perception among Chinese school-age children.MethodsThis cross-sectional study included 1,074 students with a mean age of 12.1 ± 4.7 years. The mean spherical equivalence refraction of the participants was −1.45 ± 2.07 D. All participants underwent distance visual acuity, refraction measurement and local and global visual form perception test including orientation, parallelism, collinearity, holes and color discrimination tasks.ResultsThe reaction times of emmetropes were slower than those of myopic and high (...) myopic groups on both local and global discrimination tasks. A reduction in reaction times was found with increasing age on both local and global discrimination tasks. Age was significantly associated with both local and global visual perception performance after adjusting for gender, visual acuity and SER.ConclusionsThis study revealed that both local and global visual perception improve with age among Chinese children and that myopes seem to have better visual perception than emmetropes. (shrink)

In this paper, the single-machine scheduling problem is studied by simultaneously considering due-date assignment and group technology. The objective is to determine the optimal sequence of groups and jobs within groups and optimal due-date assignment to minimize the weighted sum of the absolute value in lateness and due-date assignment cost, where the weights are position dependent. For the common due-date assignment, slack due-date assignment, and different due-date assignment, an O n log n time algorithm is proposed, respectively, to solve the (...) problem, where n is the number of jobs. (shrink)

Confucian culture has always been the most glorious component of Chinese culture. Governing the mainstream world of China for more than two millennia, it has cast a profound and long-lasting influence on the way of thinking and cultural-psychological formation of the Chinese people. Confucianism emphasizes caring about others with benevolence and governing a state with ethics, reflecting the importance of moral principles for politics. “Ren” and “Li” are important parts of the core values of Confucianism, so analyzing the differences between (...) them and their evolution is of great significance for further understanding Confucian culture. This paper selected 132 classic Confucian works from SikuQuanshu, a large collection of books compiled during the Qianlong’s reign of the Qing Dynasty, to calculate the use of frequency of “Ren” and “Li” in those books by means of big data. Then the data was analyzed to show the development trajectory of “Ren” and “Li” from the Spring and Autumn period to the Qing Dynasty, providing a new perspective for the study of Confucian culture. The analysis result shows that from the Spring and Autumn period to the Qing Dynasty, both the frequencies of “Ren” and “Li” record a peak and a bottom: “Ren” has its peak in the Sui and Tang period while “Li” reaches its climax in the Wei and Jin period ; both “Ren” and “Li” hit their bottom during the Yuan Dynasty. The average frequency of “Li” is higher than that of “Ren” during most of the time. In general, “Li” is more frequently referred to in classic Confucian works than “Ren,” especially in those of the pre-Sui and Tang era. The An-Shi Disturbances in the Tang Dynasty may mark an important turning point for the frequencies of “Ren” and “Li” in classic Confucian works. (shrink)

本书是对上世纪初致学于社会学思想学史、政治经济学等领域的著名学者进行研究的文本,涉及从知识社会学角度对其思想的研究,以及对学者以“西方文明之子”的身份对世界各大宗教的比较研究的探讨等。.

In this essay, Han Feizi is compared to Max Weber. It is argued that comparing the two enables us to see a distinctive aspect of Han Feizi's political thought. In particular, it is proposed that Weber's theory of the modern state (especially bureaucratic administration) can provide us with a helpful lens for understanding the structure, inner logic, and implications of Han Feizi's account of administration. Moreover, this comparison enables us to see clearly that the Han Feizi still has contemporary relevance. (...) First Weber's account of political order and bureaucratic administration is explained. Next, Han Feizi and Weber are compared by focusing on six characteristics of Weberian bureaucracy. Then some differences between Han Feizi and Weber are considered. Finally some philosophical implications of this comparison are outlined for contemporary political philosophers. (shrink)

Ji shu yu di guo yi yan jiu: riben zai Zhongguo de zhi min ke yan ji gou [Researches on Technology and Imperialism: Japanese Colonial Scientific Research Institutes in China]. Ri wei shi qi de zhi min di ke yan ji gou: li shi yu wen xian [Colonial Scientific Institutions during the Japanese Occupation and Puppet Manchukuo Period: History and Literature]. (Zhongguo jin xian dai ke xue ji shu shi yan jiu cong shu.by Bo Liang; Jianping Han; Xingsui Cao; Liwei (...) Wu. (shrink)

本书以20世纪全球社会经济、政治、精神体系的世界震荡为背景,剖析思维革命家们创立的五项思维方法论,及马克思主义戏剧化的兴衰变化历程。.

本书对历史上《近思录》的各种版本, 续编本, 仿编本进行了梳理和比较, 尤其对浙江地区《近思录》和理学的传播情况进行了输入的研究, 同时对宋明时期重要理学家亦有独特的评价.

Chuan bo Zhuzi jia li, xuan jiang Tai zu sheng yu, shi Ming chao zai di fang tui xing de zui zhu yao de liang zhong she hui li jiao xing shi, xian shi chu li zhi shi zhong shi wang chao zheng zhi de yi ge he xin li nian he shou dao te bie qiang diao de she hui zhi li fang shi. Jia li shi wang chao zheng zhi wen hua de yi bu fen, Ming chao wei (...) le tui guang jia li, jian li qi duo qu dao, duo ceng ji de jia li chuan bo: ji you guan fang chang dao ye you min jian zi wei, ji you li shu, li tu deng wen ben xing shi, yi you shi ren shi fan, zhi dao deng fei wen ben xing shi. (shrink)

Ben shu yi Ming ru Li Cai de jiang xue huo dong yu xue pai jian gou wei zhong xin, tan tao cong shi liu shi ji chu dao shi qi shi ji mo li xue qun ti zhong xin xing xue shuo he xue pai de chan sheng, chuan bo, kuo zhan yu chuan cheng de mo shi, bing zhuo zhong cong si xiang shi de jiao du jie shi zhe zhong mo shi chan sheng he yun xing de (...) si xiang gen yuan yu nei zai dong li. Quan shu zheng wen gong qi zhang, zhu yao nei rong fen wei shang xia liang bian, shang bian yi hong guan zong lun de fang shi, cong li xue jing dian "Da xue" de wen ben bian dong he quan shi jing zheng qie ru, tan tao zhong wan Ming li xue xue shuo he xue pai jian gou de li lun gen ju; xia bian yi Li Cai de "zhi xiu" xue shuo ji qi jiang xue huo dong zuo wei ge an yan jiu, tan tao li xue xue shuo he xue pai de chuan bo ji chuan cheng de she hui hua tu jing. (shrink)

Ben shu yi si xiang jiao liu wei he xin yi ti, Li zu yu dong ya wen hua chuan bo de xue shu fan chou, Tan tao zhu shun shui yu zhong ri wen hua, Si xiang, Zheng zhi, Xue shu deng fang mian suo qi de ying xiang yu zuo yong.

Ben shu cong da liang xi fang zhe xue de chuan bo fen fan xian xiang zhong xun chu ma ke si zhu yi zhe xue zai zhong guo cheng wei li shi fa zhan zhi bi ran, qi ta zhe xue si xiang dou zai zhong guo chuan bo guo, zhi you ma ke si zhu yi cai you wu bi qiang da de sheng ming li.

Zheng zhi zi you shi wei zi you si xiang di yi yi. Ran er, Zhongguo xian dai zheng zhi zi you guan nian shi ru he dan sheng de zhe ge hua ti tai da, wo men guan zhu de shi ta yu xian Qin zhu zi si xiang zhi jian de guan xi he ru. Ben shu yi shi jian, pai bie wei xian suo, yi lun ti, fan chou he nei zai jie gou wei mai luo, jie (...) he Zhongguo xian dai si xiang jia lun ji zheng zhi zi you he xian Qin zhu zi guan xi de ju ti yan lun, lai tao lun Zhongguo xian dai zheng zhi zi you guan ji qi yu xian Qin zhu zi guan xi, miao mo chu duo ceng ci, duo yuan hua de Zhongguo xian dai zheng zhi zi you lun de bo lan zhuang kuo de si xiang hua mian. (shrink)

Background The legitimacy of conscientious objection to abortion continues to fuel heated debate in Italy. In two recent decisions, the European Committee for Social Rights underlined that conscientious objection places safe, legal, and accessible care and services out of reach for most Italian women and that the measures that Italy has adopted to guarantee free access to abortion services are inadequate. Nevertheless, the Ministry of Health states that current Italian legislation, if appropriately applied, accommodates both the right to conscientious objection (...) and the right to voluntary abortion. Main body One empirical argument used to demonstrate that conscientious objection does not create barriers to abortion is the “no correlation” argument, which the Italian Committee for Bioethics employed to demonstrate that no association exists between conscientious objection and waiting times for voluntary abortion in Italy and to support the weak form of conventional comprise adopted by the Italian legislation to balance the conflict between women’ autonomy and healthcare professionals’ moral integrity. Conversely, we showed how the “no correlation” argument fails to demonstrate the absence of a relationship between the number of conscientious objectors and waiting times for voluntary abortion, and that the limitations of the “no correlation” argument itself demonstrate how it is still difficult to describe the real effect of conscientious objection on the access to abortion services and to evaluate the suitability of conventional compromise to effectively balance conflicting moral principles. Conclusion Further studies are needed to better describe the relationship between conscientious objection and waiting times for voluntary abortion. If new evidence would show that the increasing proportion of objectors does undermine the efficacy of the Italian law and the right of a woman to freely obtain a voluntary abortion, new ways will need to be found to address the conflict between moral principles and restrict the protection accorded to the principle of moral integrity. This would inevitably imply the need to constrain and to redefine the terms and conditions for claiming conscientious objection. (shrink)

Ben shu wei Xianggang Zhong wen da xue Ya Tai yan jiu suo yan jiu yuan Zheng Hailin bo shi suo zhu, ji jie qi fang xue dong xi fang shi nian suo zhuan xie wen zhi jing cui er cheng, nei rong fen wei si xiang, li shi ren wu, he wen hua ping lun san bu fen. Guan dian zheng que, ke guan gong zheng, fu yu chuang yi.

Du Weiming xian sheng shi dang dai yan jiu he chuan bo ru jia wen hua de zhong yao si xiang jia. Ta 1940 nian chu sheng yu Kunming, xian hou qiu xue yu Taiwan dong hai da xue he Meiguo Hafo da xue, ren jiao yu Pulinsidun da xue, Bokeli Jiazhou da xue. Zi 1981 nian, Du Weiming xian sheng yi zhi zai Hafo da xue Dong Ya xi dan ren li shi ji zhe xue jiao shou,qi jian huo (...) xuan Meiguo ren wen she hui ke xue yuan yuan shi, hai ceng dan ren Hafo Yanjing xue she she zhang. Chang qi yi lai, Du Weiming xian sheng zhi li yu ru xue di 3 qi fa zhan, quan shi Zhongguo wen hua, fan si xian dai jing shen, chang dao wen ming dui hua, zai hai nei wai xiang you hen gao de xue shu sheng yu. Du xian sheng fei chang re xin Zhongguo you xiu chuan tong wen hua zai ben tu de chuan bo, duo ci hui guo can jia jiao yu he xue shu jiao liu huo dong. Ta yu Beijing da xue you zhe te shu de yuan fen,zao zai 1985 nian jiu lai Beijing da xue jiang shou ru jia zhe xue. Zui jin Du Weiming xian sheng yi zheng shi shou pin wei Beijing da xue gao deng ren wen yan jiu yuan yuan zhang. (shrink)

Using two national culture dimensions, we show that the influence of firms’ corporate social performance on corporate financial performance hinges on culture. Specifically, CFP is higher in those firms where CSR initiatives are congruent with the cultural environment. CSP has a negative impact on CFP for those firms domiciled in countries which are individualistic and favor flexibility. These findings are amplified for those firms with low levels of foreign influence in terms of institutional ownership and sales. Using a dataset covering (...) 5334 firms from 41 different countries, our results indicate that culture and CSR initiatives have a powerful interaction effect in determining CFP, suggesting that CSP’s impact is dependent upon the culture of the country where the firm resides. (shrink)

In this note we shall describe the lattice of the congruences on a balanced Ockham algebra with the pseudocomplementation whose quotient algebras are boolean. This is an extension of the result obtained by Rodrigues and Silva who gave a description of the lattice of congruences on an Ockham algebra whose quotient algebras are boolean.

Conventional methods for fault diagnosis typically require a substantial amount of training data. However, for equipment with high reliability, it is arduous to form a large-scale well-annotated dataset due to the expense of data acquisition and costly annotation. Besides, the generated data have a large number of redundant features which degraded the performance of models. To overcome this, we proposed a feature transfer scenario that transfers knowledge from similar fields to enhance the accuracy of fault diagnosis with small sample. To (...) reduces the redundant information, data were filtered according to manifold consistency. Then, features were extracted based on CNN and feature transfer was conducted. For adequate fitness, the joint adaptation of conditional distribution and marginal distribution was used between the two domains. Minimum structural risk and MMD of adaptation were two indicators weighted for training the model. To test the efficiency of the model, we built an airborne fuel pump testbed, and contributed a new dataset that contained 15 categories of fault data, which serves as the small sample dataset in this research. Then the proposed model was applied in our experimental data. As a result, the fault diagnosis rate increases by 28.6% through our proposed model, which is more precise than other classical methods. The results of feature visualization further demonstrate that the features are more distinguished through the proposed method. All code and data are accessible on my GitHub. (shrink)

Gott denken: Diese Aufgabe zielt in die Mitte der Philosophie – und eben dieser Aufgabe widmet sich dieses Buch: einem Kompendium der europäischen Religionsphilosophie und ihrer wichtigsten Fragestellungen unter historischen wie systematischen Aspekten. Am Beginn des Bandes findet sich der hier erstmals veröffentlichte Habilitationsvortrag des bedeutenden deutschen Religionsphilosophen Richard Schaeffler – dem dieses Buch gewidmet ist – über Anselm von Canterbury und seinen Widersacher Gaunilo von Marmoutiers. Schaeffler geht der Frage nach, die vor und nach Anselm der Philosophie keine Ruhe (...) gelassen hat: Können wir in unserem Denken zu einer Vergewisserung des Daseins Gottes finden? Wie ein roter Faden zieht sich das Ringen mit dieser Ungewissheit, ob und wie im Denken eine Vergewisserung Gottes möglich ist, durch die Geschichte der europäischen Philosophie. Eben das ist die Leitfrage auch dieses Buches: Welche Bedeutung hat Gott für unser Denken und in unserem Denken? Ist das möglich: zu denken, ohne Gott zu denken? Der InhaltDie Kontroverse zwischen Anselm von Canterbury und Gaunilo von Marmoutiers: zur Frage nach der Vertretbarkeit des Daseins Gottes im Denken • Geschichtliche Bezüge • Gott erkennen und erfahren? • Gott: effabile et ineffabile – sagbar und doch unsagbar • Zur programmatischen Idee einer rationalen Theologie • Etsi Deus daretur – aut non daretur Die HerausgeberChristoph Böhr ist Professor für Philosophie an der Hochschule Heiligenkreuz/Wien. Hanna-Barbara Gerl-Falkovitz ist Professorin em. für Religionsphilosophie an der TU Dresden sowie Vorstand des Europäischen Instituts für Philosophie und Religion an der Hochschule Heiligenkreuz/Wien. (shrink)

Most complex real systems are found to have multiple layers of connectivity and required to be modelled as multiplex networks. One of the extremely critical problems is to reduce the congestion and enhance the transfer capacity, especially in real communication networks with a big data environment. A novel and effective strategy to improve traffic and control congestion is proposed by adding edges according to their weights which are defined by the topology structural properties. Furthermore, which layer is more effective when (...) our strategy is applied is discussed based on its topology structure. Adding edges between nodes whose product of multiplex network betweenness is the highest is confirmed to be more effective, particularly in the layer with stronger community structure. Simulation experiments on both computer-generated and real-world networks demonstrate that our strategy can enhance the transfer capacity of multiplex networks significantly, which is in good agreement with our analysis. (shrink)