Cognitive diagnostic models show great promise in language assessment for providing rich diagnostic information. The lack of a full understanding of second language listening subskills made model selection difficult. In search of optimal CDM that could provide a better understanding of L2 listening subskills and facilitate accurate classification, this study carried a two-layer model selection. At the test level, A-CDM, LLM, and R-RUM had an acceptable and comparable model fit, suggesting mixed inter-attribute relationships of L2 listening subskills. At the item (...) level, Mixed-CDMs were selected and confirmed the existence of mixed relationships. Mixed-CDMs had better model and person fit than G-DNIA. In addition to statistical approaches, the content analysis provided theoretical evidence to confirm and amend the item-level CDMs. It was found that semantic completeness pertaining to the attributes and item features may influence the attribute relationships. Inexplicable attribute conflicts could be a signal of suboptimal model choice. Sample size and the number of multi-attribute items should be taken into account in L2 listening cognitive diagnostic modeling studies. This study provides useful insights into the model selection and the underlying cognitive process for L2 listening tests. (shrink)

本书内容包括:STS与东亚国家的工业化、城市化和国际化;STS与中国东北老工业基地改造和振兴的战略与对策;科学技术与文化;文化背景中的创新:科技创新、制度创新、管理创新和体制创新等问题;其他STS研究 的基本理论与现实问题。.

장자는 여러 곳에서 동일한 비유를 즐겨 사용하였다. 그것은 나선형적인 율동의 이미지이다. 이런 비유는 자연에너지의 근원적 율동을 나선형으로 이해한 것이며, 이로부터 장자의 기 우주론 역시 밝혀 낼 수 있다. 장자는 ‘윤리를 초월한 윤리’를 주장하였는데, 그의 이러한 입장을 나선형적 기 우주론으로부터 도출할 수 있다. 장자와 비슷하게 나선형적 율동으로 자연 에너지의 흐름을 설명하고 있는 현대 과학자로 빅터 샤우버거가 있는데, 장자와 빅터는 동일하게 삼림군이라는 직업을 가졌다. 숲 관리인이었던 그들답게 깊은 숲에서 발원하는 물에 대해서도 양자는 비슷한 사유를 전개하고 있다. 물에 대한 이들의 사유는 자연계와 우주에 (...) 흐르는 기에너지의 율동을 이해하는 계기로 삼을 수 있다. 장자에게 물은 유가와 노자를 뛰어 넘어서 의식을 반영하거나 직관을 가능케 하는 실질적 매개체일 뿐만 아니라, 나선형적 흐름을 보이고 부양력을 수반하기 때문에 자연계에 충만한 기에너지를 가시적으로 볼 수 있는 생명활력이라고 할 수 있다. 물이 나선형적 율동을 보이는 것과 마찬가지로 자연계에 흐르는 에너지는 나선형적 율동으로 활동한다. 장자에 나오는 회오리바람, 양뿔, 맷돌, 소용돌이치는 물, 깃털의 회전 등은 나선형의 율동의 이미지를 보여주는 것이라 할 수 있다. 실제로 머리의 가마와 손톱의 꼬임에서 부터 dna의 이중나선, 나선은하에 이르기까지 우리는 에너지의 보텍스 운동을 구체적으로 볼 수 있다. 장자는 이러한 기에너지를 체험할 수 있는 길로 직관과 수련을 제시하고 있다. 우리 인체의 기 역시 차크라를 중심으로 하는 나선형적 기의 회전을 보인다. 나선형적 기의 운동은 주변에서부터 중심으로 회전하여 돌아가는 구심성 나선운동의 형태를 보이고 있다. 이러한 기에너지의 운동으로부터 물질이라는 것이 발생한다. 물질은 에너지라고 생명활력에 비해 찌꺼기에 해당한다고 할 수 있다. 중요한 것은 기 에너지라는 생명활력이며, 이 생명활력은 기 에너지가 모이는 나선형운동의 중심인 동공에 가득 차 있다. 나선형적 운동의 중심은 장자사상에 따르면 환중(지도리의 중심)이고, 그 주변은 바로 순환변화하는 세계이다. 순환변화하는 세계는 양과 음, 남성과 여성, 선과 악, 대와 소 등으로 갈마들고 변화하는 세계이지만, 그 세계가 갖는 분열과 대치를 극복하는 길은 환중에 설 때만이 가능하다. 따라서 에너지의 중심인 환중은 바로 선과 악이라는 윤리를 초월한 윤리를 제시하는 제물론적 인식의 상태에 해당한다. 따라서 장자사상은 윤리와 정치의 폐기가 아니다. 자연의 섭리에 따라 움직이는 기 에너지의 흐름을 이해하고 체화함으로써 새로운 윤리와 정치적 비전을 제시하는 윤리와 정치의 소환이라고 할 수 있을 것이다. 이는 빅터 샤우버거의 과학사상에도 그대로 드러난다. (shrink)

1. Xin yi shu chuang zuo lun, Xin yi shu lun ji -- 2. Mian xiang sheng huo, Lun yi shu de ji qiao -- 3. Yi yi dang shi -- 4. Xi wen le jian -- 5. Ge er bu ge -- 6. Lun Feng jie -- 7. Kai xin yue shi -- 8. Bu dao ding dian, Shen mei de min gan -- 9. Zai zai tan suo -- 10. Liao ran yu xin -- 11. Shen mei (...) tan -- 12. Si zeng xiang shi, Yi shen er ren -- 13. Shen mei xin tai -- 14. Hui jian zi ji -- 15. Diao su diao su -- 16. "Fu huo" de fu huo -- 17. Dong fang ji bai -- 18. Shen yu wu you -- 19. Tu na ying hua -- 20. Qu yu wu xie -- 21. Shu xin, ti ci xuan -- 22. Duan jian can pian. (shrink)

Wen ji" fen wei "Wo de xue shu chuang xin zhi lu (dai zi xu)" he "Ming dai zhu ming zhe xue jia Wang Tingxiang yan jiu"(di 1-2 juan), "Zhongguo zhe xue Fan Chou shi yan jiu" (di 3-4 juan), "Zhongguo shi xue yu Dong Ya shi xue yan jiu", "Zhongguo guan li zhe xue yan jiu" (di 5-6 juan), "Zhonguo zhe xue ji qi xian dai quan shi lun ji" (di 10-12 juan) wu da ban kuai.

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.

Ben shu jie shao le liang shu ming xian sheng shi shang ge shi ji de zhong guo wen hua ming ren zhi yi, Shi 20 shi ji xin ru jia de kai chuang zhe, Shi si xiang jia, Zhe xue jia, Jiao yu jia, You shi po you ying xiang de she hui huo dong jia. You qi ta de du te de si xiang he xue shi, Ta de te li du xing de kan ke ren (...) sheng jing li, Yi bei zi jian chi jiang zhen hua, Shi bu tong xun chang de, Ye shi ruo gan tong shi dai de zhi ming ren shi suo bu ke qi ji de. (shrink)

This book reprints an ancient Chinese work from the late Warring States period (3rd century BC) that contains stories and anecdotes exemplifying the carefree nature of the ideal Taoist sage. Chuang Tzu's philosophy represents the main current of Taoist teachings, and his text is widely regarded as both deeply insightful and a great achievement in the Chinese poetical essay form. The version presented was translated by Feng Yu-lan, the famous Chinese philosopher, who puts more emphasis on Chuang Tzu's (...) philosophy than do previous attempts. William James once said that every great philosopher has a personal vision. When one has grasped that vision, the whole system can be easily understood. And Crocé once said that the greater a philosophical system is, the simpler the central idea. Although the present translation is limited to the first seven chapters of Chuang Tzu's writings, it accurately conveys his main vision and ideas. (shrink)

Metaphysicians of causation have long debated the existence of primitive causal modalities (e.g., powers), with reductionists and realists taking opposing stances. However, little attention has been given to the legitimacy of the metaphysical question itself, despite our longstanding awareness of Rudolf Carnap’s critique of metaphysics. This article develops a (broadly) Carnapian-pragmatist approach to causation as an alternative to existing metaphysical approaches. Within this pragmatist approach, metaphysical questions about causation are reinterpreted as practical questions about the choice of causal frameworks. To (...) motivate and justify this new approach, I argue that, in emphasizing the priority of ontology over methodology, metaphysical approaches to causation fail to adequately capture the interplay between causal ontology and causal methodology in scientific practice. In contrast, the Carnapian approach provides a more appealing alternative that emphasizes the mutual dependence and “balance” between the two in an ongoing process of scientific inquiry. I use the recent controversy over “What counts as a cause” in statistical causal inference as a case study to demonstrate how the Carnapian approach can help us better understand the role of ontological issues in methodological practices. (shrink)

First-ever comprehensive introduction to the major new subject of quantum computing and quantum information.

The Region Connection Calculus (RCC theory) is a well-known spatial representation of topological relations between regions. It claims that the connection relation is primitive in the spatial domain. We argue that the connection relation is indeed primitive to the spatial relations, although in RCC theory there is no room for distance relations. We first analyze some aspects of the RCC theory, e.g. the two axioms in the RCC theory are not strong enough to govern the connection relation, regions in the (...) RCC theory cannot be points, the uniqueness of the operation in the theory is not guaranteed, etc. To solve some of the problems, we propose an extension to the RCC theory by introducing the notion of region category and adding a new axiom which governs the characteristic property of the connection relation. The extended theory is named as RCC++. We support the claim that the connection relation is primitive to spatial domain by showing how distance relations, size relations are developed in RCC++. At last we revisit a sub-family of un-intended models in RCC theory, argue that RCC++ is more suitable than RCC with regards to its original intended model, and discuss the representation limitation of the RCC, as well as RCC++. (shrink)

This book is devoted to a thorough analysis of the role that models play in the practise of physical theory. The authors, a mathematical physicist and a philosopher of science, appeal to the logicians’ notion of model theory as well as to the concepts of physicists.

Phase transitions are well-understood phenomena in thermodynamics (TD), but it turns out that they are mathematically impossible in finite SM systems. Hence, phase transitions are truly emergent properties. They appear again at the thermodynamic limit (TL), i.e., in infinite systems. However, most, if not all, systems in which they occur are finite, so whence comes the justification for taking TL? The problem is then traced back to the TD characterization of phase transitions, and it turns out that the characterization is (...) the result of serious idealizations which under suitable circumstances approximate actual conditions. (shrink)

En este artículo, exploro una metáfora engeometría que nos ayuda a entender mejorel debate sobre la unidad y la desunidad dela ciencia, a saber, la posibilidad de poner unsistema global de coordenadascartesianas sobreuna variedad .Explicaré las razones por las que ésta es unabuena metáfora capaz de mostrar lo quesignifica launificación para la ciencia. Posteriormente,examinaré una parte de la literatura sobre eldebate unidad/desunidad y mostraré cómoesta metáfora puede iluminar algunos de losargumentos y puntos de vista.n this essay, I explore a metaphor (...) in geometryfor the debate between the unity and thedisunity of science, namely, the possibility ofputting a global coordinate system on a manifold. I explain why the former is agood metaphor that shows what it means for science to beunified. I then go through some of the existingliterature on the unity/disunity debate andshow how the metaphor sheds light on someof the views and arguments. (shrink)

Two alternative accounts of quantum spontaneous symmetry breaking (SSB) are compared and one of them, the decompositional account in the algebraic approach, is argued to be superior for understanding quantum SSB. Two exactly solvable models are given as applications of our account -- the Weiss-Heisenberg model for ferromagnetism and the BCS model for superconductivity. Finally, the decompositional account is shown to be more conducive to the causal explanation of quantum SSB.

The developmental history of the vertebrate eye begins at an early embryonic stage, with the formation of the body axes and induction of neural tissue. Several recent experimental embryological and genetic studies in teleost fish have produced new insights into the morphogenetic and molecular regulation of eye formation. Molecular signaling pathways and patterned expression of transcription factors implicated in eye determination are discussed, and the importance of morphogenetic cell movements is emphasized. BioEssays 24:519–529, 2002. © 2002 Wiley Periodicals, Inc.

Neuro-philosophy and the Healthy Mind (2016) is an intriguing book. The neuroscientist, psychiatrist, and philosopher Georg Northoff offers a careful and alluring investigation of brain-environment...

On the premise that the good knowing is the originary reality, this article provides a synopsis of Wang Yangming’s exposition of the fundamental essence of liangzhi. The self-existent resemblances of the originary reality are outlined and summarized as the eight virtues of liangzhi: voidness, intelligence, luminousness, awareness, constancy, happiness, true I, and purity. These eight virtues are, however, ultimately subsumed by the middle, which governs them in common. The middle is the original state and true form of the fundamental essence (...) of liangzhi, which Wang Yangming describes as a transparent mirror and level balance. (shrink)

[English abstract] In his last metaethical statement, Parfit revisits his earlier arguments for non-metaphysical normative non-naturalism , and points to the possibility of convergence between his view and Railton's non-analytical normative naturalism. I examine the basis of this convergence claim and find it unpersuasive, mainly because if their views converge on the same position, Parfit's non-natural norms exist only as predicates. In order to avoid this consequence, he needs to present a reason for believing in the existence of normative properties (...) . There is an indispensability argument implicit in his text, with concepts of sui generis normative ground and necessity at its centre. I discuss their main features and present problems besetting these concepts. (shrink)

This article argues for an anti-deflationist view of scientific representation. Our discussion begins with an analysis of the recent Callender–Cohen deflationary view on scientific representation. We then argue that there are at least two radically different ways in which a thing can be represented: one is purely symbolic, and therefore conventional, and the other is epistemic. The failure to recognize that scientific models are epistemic vehicles rather than symbolic ones has led to the mistaken view that whatever distinguishes scientific models (...) from other representational vehicles must merely be a matter of pragmatics. It is then argued that even though epistemic vehicles also contain conventional elements, they do their job of demonstration in spite of such elements. (shrink)

This paper examines the justifications for using infinite systems to ‘recover’ thermodynamic properties, such as phase transitions, critical phenomena, and irreversibility, from the micro-structure of matter in bulk. Section 2 is a summary of such rigorous methods as in taking the thermodynamic limit to recover PT and in using renormalization group approach to explain the universality of critical exponents. Section 3 examines various possible justifications for taking TL on physically finite systems. Section 4 discusses the legitimacy of applying TL to (...) the problem of irreversibility and assesses the repercussions for its legitimacy on its home turf. (shrink)

I first give a brief summary of a critique of the traditional theories of approximation and idealization; and after identifying one of the major roles of idealization as detaching component processes or systems from their joints, a detailed analysis is given of idealized laws – which are discoverable and/or applicable – in such processes and systems (i.e., idealized model systems). Then, I argue that dispositional properties should be regarded as admissible properties for laws and that such an inclusion supplies the (...) much needed connection between idealized models and the laws they `produce'' or `accommodate''. And I then argue that idealized law-statements so produced or accommodated in the models may be either true simpliciter or true approximately, but the latter is not because of the idealizations involved. I argue that the kind of limiting-case idealizations that produce approximate truth is best regarded as approximation; and finally I compare my theory with some existing theories of laws of nature.We seem to trace [in KingLear] ... the tendency of imagination toanalyse and abstract, to decomposehuman nature into its constituentfactors, and then to construct beings in whomone or more of these factors isabsent or atrophied or only incipient. (shrink)

Based on an analysis of the origins and characteristics of Intelligent Design, this essay discusses the related issues of probability and irreducible complexity. From the viewpoint of complex systems theory, I suggest that Intelligent Design is not, as certain advocates claim, the only reasonable approach for dealing with the current difficulties of evolutionary biology.

Biological pacemakers can be achieved by various gene‐based and cell‐based approaches. Embryonic stem cells (ESCs)‐derived pacemaker cells might be the most promising way to form biological pacemakers, but there are challenges as to how to control the differentiation of ESCs and to overcome the neoplasia, proarrhythmia, or immunogenicity resulting from the use of ESCs. As a potential approach to solve these difficult problems, tissue‐engineering techniques may provide a precise control on the different cell components of multicellular aggregates and the forming (...) of a construct with‐defined architectures and functional properties. The combined interactions between ESC‐derived pacemaker cells, supporting cells, and matrices may completely reproduce pacemaker properties and result in a steady functional unit to induce rhythmic electrical and contractile activities. As ESCs have a high capability for self‐renewal, proliferation, and potential differentiation, we hypothesize that ESCs can be used as a source of pacemaker cells for tissue‐engineering applications and the ambitious goal of biological cardiac pacemakers may ultimately be achieved with ESCs via tissue‐engineering technology. (shrink)

Based on social contagion theory, this study examines the mediating role of formalization of organizational structure between organizational identification and faculty conformity. It also analyzes the moderating role of conflict management style between organizational identification and faculty conformity, and formalization of organizational structure and faculty conformity in universities in Hunan province, China. Convenience sampling was employed to select the subjects, and 1,024 Chinese faculty members including teaching staff and administrative staff were surveyed online with the questionnaire consist of organizational identification (...) scale, organizational formalization scale, conflict management style scale, and faculty conformity scale. 1,000 valid respondents were collected and SPSS was used to analyze the data through descriptive analysis, analysis of variance, correlation analysis, and hierarchical multiple regression. The results showed that faculty members’ organizational identification had a positive effect on faculty conformity; formalization of organizational structure partially mediated the relationship between organizational identification and faculty conformity; and conflict management style positively moderated the relationship between organizational identification and faculty conformity and between formalization of organizational structure and faculty conformity. University administrators are often the initiators of conformity as they are responsible for formulating internal regulations. Therefore, they must monitor and coordinate workplace conflicts, resolve and guide faculty conformity, promote individual faculty members’ self-improvement, and foster steady organizational development. (shrink)