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)

Exocyclic DNA adducts are mutagenic lesions that can be formed by both exogenous and endogenous mutagens/carcinogens. These adducts are structurally analogs but can differ in certain features such as ring size, conjugation, planarity and substitution. Although the information on the biological role of the repair activities for these adducts is largely unknown, considerable progress has been made on their reaction mechanisms, substrate specificities and kinetic properties that are affected by adduct structures. At least four different mechanisms appear to have evolved (...) for the removal of specific exocyclic adducts. These include base excision repair, nucleotide excision repair, mismatch repair, and AP endonuclease‐mediated repair. This overview highlights the recent progress in such areas with emphasis on structure–activity relationships. It is also apparent that more information is needed for a better understanding of the biological and structural implications of exocyclic adducts and their repair. BioEssays 26:1195–1208, 2004. © 2004 Wiley Periodicals, Inc. (shrink)

The study examined the development of Chinese as a second language learners’ formulaic knowledge through comparing the processing of Chinese idioms versus non-idiomatic formulaic sequences by advanced-level learners, super-advanced learners, and native speakers. Using two phrase acceptability judgment tasks with and without think-aloud protocols, we collected data on participants’ processing accuracy, processing speed, and processing strategies of reading the two types of FSs. Four processing patterns emerged from the analyses of the datasets. First, learners’ processing accuracy and speed increased along (...) with their proficiency. Second, learners’ idiom processing ability was generally lower than that of non-idiom processing ability, but they demonstrated an improving trend as their proficiency level increased. Third, learners’ use of processing strategies did not change much as proficiency rose and demonstrated a categorical difference from NSs. Fourth, all three groups exhibited poorer productive idiom knowledge than productive non-idiom knowledge. The overall findings denote that second language learners’ formulaic knowledge can evolve beyond the lexical plateau as learners move from the advanced to a higher proficiency level, but the productive idiom knowledge can be a long-term problem. The findings provide implications for measuring and teaching Chinese formulaic knowledge at the higher-than-advanced stage. (shrink)

This book addresses the metaphysics of Armstrongian states of affairs, i.e. instantiations of naturalist universals by particulars. The author argues that states of affairs are the best candidate for truthmakers and, in the spirit of logical atomism, that we need no molecular truthmakers for positive truths. In the book's context, this has the pleasing result that there are no molecular states of affairs. Following this account of truthmaking, the author first shows that the particulars in (first-order) states of affairs are (...) bare particulars. He then argues that the properties in states of affairs are simple, non-relational and concrete universals. Next, he argues that (material) relations in states of affairs are external relations. Lastly, he argues that a state of affairs is unified by a distinctive formal relation without giving rise to Bradley’s regress. (shrink)

Interest in sensory atmospheres and architectural and urban ambiances has been growing for over 30 years. A key figure in this field is acclaimed German philosopher Gernot Böhme whose influential conception of what atmospheres are and how they function has been only partially available to the English-speaking public. This translation of key essays along with an original introduction charts the development of Gernot Böhme's philosophy of atmospheres and how it can be applied in various contexts such as scenography, commodity aesthetics, (...) advertising, architecture, design, and art. The phenomenological analysis of atmospheres has proved very fruitful and its most important, and successful, application has been within aesthetics. The material background of this success may be seen in the ubiquitous aestheticization of our lifeworld, or from another perspective, of the staging of everything, every event and performance. The theory of atmospheres becoming an aesthetic theory thus reveals the theatrical, not to say manipulative, character of politics, commerce, of the event-society. But, taken as a positive theory of certain phenomena, it offers new perspectives on architecture, design, and art. It made the spatial and the experience of space and places a central subject and hence rehabilitated the ephemeral in the arts. Taking its numerous impacts in many fields together, it initiated a new humanism: the individual as a living person and his or her perspective are taken seriously, and this fosters the ongoing democratization of culture, in particular the possibility for everybody to participate in art and its works. (shrink)

This paper defends the case against (sparse) disjunctive properties by means of four Armstrongian arguments. The first of these is a logical atomist argument from truthmaking, which is, broadly speaking, ‘Armstrongian’ (Armstrong 1997). This argument is strong – although it stands or falls with the relevant notion of truthmaking, as it were. However, three arguments, which are prima facie independent of truthmaking, can be found explicitly early in Armstrong’s middle period. Two of these early arguments face a serious objection put (...) forward forcefully by Louise Antony (2003) and Alan Penczek (1997), respectively. I consider these objections and argue that they fail. Thus, even if the argument from truthmaking is indecisive, disjunctive properties should be rejected. (shrink)

What I call Mellor’s Question is the problem of whether determinables are properties of their determinates or properties of the particulars that possess these determinates. One can distinguish two basic competing theories of determinables that address the issue, implicitly if not explicitly. On the second-order theory, determinables are second-order properties of determinate properties; on the second-level theory, determinables are first-order properties of the particulars with these determinate properties. Higher-order properties are prima facie ontologically uneconomical, and in line with my general (...) view that ontological parsimony is vital to metaphysics, I consider it highly important which of the two theories is true. Firstly, I argue that the second-level theory offers the best explanation of the explananda (though the race is close), including the important but neglected phenomenon of ‘intermediate determinables’. Secondly, by paying attention to intermediate determinables and instantiation of higher-order properties, I argue that the second-level theory also is more ontologically economical. For these two reasons, this theory is preferable. (shrink)

In this paper, I relate key features of Adolf Reinach’s abundant ontology of propositional states of affairs of his to Armstrong’s—or an Armstrongian—state of affairs ontology, with special regard to finding out how sparse or abundant the latter is with respect to negative states of affairs. After introducing the issue, I clarify the notion of a propositional state of affairs, paying special attention to the notion of abstract versus concrete. I show how Reinach’s states of affairs are propositional, and how (...) they compare with Chisholm’s well-known propositional states of affairs. In the next section, I outline Reinach’s five roles for states of affairs and show that only one of them is relevant to Armstrongian state of affairs ontology. In the following section, I utilise this role to create a ranking of state of affairs ontologies according to how abundant they are. It is, however, unclear which level Armstrongian state of affairs ontology is at, since it is unclear if, like Reinach’s ontology, it includes negative states of affairs. In the final section, I argue that the answer is a qualified ‘yes’, i.e. it does not occupy the sparsest level. (shrink)

This chapter considers the ‘hosting question’ of how immanent universals, in contrast to transcendent universals, are ‘brought down to earth’ from ‘Plato’s heaven’. It explores the thesis that the hosting amounts to their being constituents of the states of affairs that result from their instantiations. These states of affairs are concrete complexes consisting of particulars and universals, and perhaps something that links them together. The traditional view that immanent universals are concrete is briefly defended against a recent prominent objection. On (...) relationalism, states of affairs are unified by a relation of some sort; on non-relationalism they are unified non-relationally. Roughly, these two conceptions of states of affairs are equivalent to Armstrong’s relational and non-relational versions of immanent realism, respectively. Armstrong mostly criticises the former and defends the latter. It is argued, however, that relationalism, at least potentially, answers the hosting question, whereas non-relationalism realism does not. (shrink)

This paper is concerned with what I call the ‘problem of unity’ . This is the puzzle of how Armstrong‐like states of affairs are unified. The general approach is ‘relational internalism’: the unifier of such a state of affairs is a relation of some sort in it. A view commonly associated with relational internalism is that if such a relation satisfies a certain ‘naive’ expectation to a relation – that it is related to its relata – then Bradley's regress results. (...) As I argue, for one very natural species of relational internalism, this is indeed the case. Influential writers on the topic have therefore maintained that this relation is not related to its relata. But, as we shall see, while this ‘classic’ relational internalism obviously avoids Bradley's regress, intuitively, it fails completely to solve the problem of unity. I argue, however, that given the rejection of a natural, but unfounded, assumption of conventional relational internalism, a unique relation can unify states of affairs without leading to Bradley's regress. I consequently propose a novel version of relational internalism on which states of affairs are unified by such an entity. (shrink)

A 'social trap' is a situation where individuals, groups or organisations are unable to cooperate owing to mutual distrust and lack of social capital, even where cooperation would benefit all. Examples include civil strife, pervasive corruption, ethnic discrimination, depletion of natural resources and misuse of social insurance systems. Much has been written attempting to explain the problem, but rather less material is available on how to escape it. In this book, Bo Rothstein explores how social capital and social trust are (...) generated and what governments can do about it. He argues that it is the existence of universal and impartial political institutions together with public policies which enhance social and economic equality that creates social capital. By introducing the theory of collective memory into the discussion, Rothstein makes an empirical and theoretical claim for how universal institutions can be established. (shrink)

It is a common view that arguments from analogy can only be evaluated on a case-by-case basis. However, while this reflects an important insight, I propose instead a relatively simple method for their evaluation based on just (i) their general form and (ii) four core questions. One clear advantage of this proposal is that it does not depend on any substantial (and controversial) view of similarity, unlike influential current alternative methods, such as Walton’s. Following some initial clarification of the notion (...) of analogy and similarity, I demonstrate the strength of this method by analysing and evaluating three prominent arguments from analogy. (shrink)

Ein Leben lang leidet der Mensch an der nie zu überwindenden Endlichkeit seiner Vernunft, die ihn heftig mit Fragen bedrängt, zu deren Beantwortung sie selbst gar nicht in der Lage ist. Im Blick auf den Versuch, dieses Paradoxon aufzulösen, dass nämlich einerseits das metaphysische Bedürfnis der Vernunft zwar von dieser nicht aus eigener Kraft zufriedengestellt werden kann, andererseits aber diese Einsicht keineswegs ihr bohrendes Fragen zum Schweigen bringt, wird die Verführung nachvollziehbar, das Kind mit dem Bade auszuschütten und der Vernunft (...) rundweg und grundsätzlich eine tragfähige lebens- und handlungsleitende Kraft abzusprechen. Grosse Teile der Postmoderne sind von diesem tiefen Misstrauen, das den Abschied von aller Vernunft zu rechtfertigen scheint, geprägt. Die Alternative zu ihrer Verabschiedung im Aufweis der Möglichkeit - ja Notwendigkeit - von Metaphysik auch und gerade angesichts einer stets in ihrer Endlichkeit gefangenen Vernunft wird in diesem Buch gezeichnet."--Page 4 of cover. (shrink)

Das Buch spannt einen Bogen von der Kernfrage der Metaphysik hin zur Ausgangsfrage der Anthropologie: Was ist der Mensch? Ein missratenes Geschöpf, dem nur die blanke Verzweiflung bleibt, weil es für die Welt besser wäre, wenn es ihn gar nicht gäbe? Oder geht, um es mit den Worten von Rémi Brague zu sagen, dem Indikativ des Seins ein Imperativ zum Sein voran, so dass es gute Gründe für das Dasein des Menschen gibt – Gründe, die jenseits aller Selbstrechtfertigung liegen? Wenn (...) es solche Gründe gibt, wird man über sie kaum reden können, ohne zugleich nach dem zu fragen, was sie bedingungslos macht. Aus unterschiedlichen Blickwinkeln heraus wird dieser Frage nach dem Unbedingten – Gott – in ihrer Beziehung zum Sein des Menschen nachgegangen. (shrink)

William Vallicella (2020) puts forward three arguments against self-relating internalism, my theory of the unity of states of affairs. His first objection is that there can be no constituent of a state of affairs with the required unifying power given the need for ‘ontological analysis’, or at least that such an entity is mysterious. His second objection is that self-relating internalism violates the principle of the Indiscernibility of Identicals. His final objection is that my explanation of the unity of states (...) of affairs is viciously circular. In this note, I argue that each of challenges can be met. (shrink)

Daniel Dennett is arguably one of the most influential yet radical philosophers in America today. In this volume, Dennett is confronted by colleagues and critics, from philosophy, biology and psychology. His reply constitutes an extensive essay which clarifies, and develops further, central themes in his philosophy. The debate ranges over Dennett's whole corpus, but special attention is given to his major work on consciousness, Consciousness Explained. The volume includes a critical assessement of Dennett's views on behaviouralism and the subjectivity of (...) consciousness, the nature of perception and mental representation, intentional laws and computational psychology, the rationality of thought, culture as a virus, the architecture of mind, and the role of artifacts in thinking. Also included is an introduction to Dennett's philosophy and a full bibliography of his publications. (shrink)

Ernst-Wolfgang Böckenförde is one of Europe's foremost legal scholars and political thinkers. As a scholar of constitutional law and a judge on Germany's Federal Constitutional Court, Böckenförde has been a major contributor to contemporary debates in legal and political theory, to the conceptual framework of the modern state and its presuppositions, and to contested political issues such as the rights of the enemies of the state, the constitutional status of the state of emergency, citizenship rights, and challenges of European integration. (...) His writings have shaped not only academic but also wider public debates from the 1950s to the present, to an extent that few European scholars can match. As a federal constitutional judge and thus holder of one the most important and most trusted public offices, Böckenförde has influenced the way in which academics and citizens think about law and politics. During his tenure as a member of the Second Senate of the Federal Constitutional Court, several path-breaking decisions for the Federal Republic of Germany were handed down, including decisions pertaining to the deployment of missiles, the law on political parties, the regulation of abortion, and the process of European integration. In the first representative edition in English of Böckenförde's writings, this volume brings together his essays on constitutional and political theory. The volume is organized in four sections, focusing respectively on the political theory of the state; constitutional theory; constitutional norms and fundamental rights; and the relation between state, citizenship, and political autonomy. Each of these four cornerstones of Böckenförde's legal and political thinking features introductions to the articles as well as a running editorial commentary to the work. A second volume will follow this collection, focusing on the relation between religion, law, and democracy. (shrink)

William Vallicella (2020) puts forward three arguments against self-relating internalism, my theory of the unity of states of affairs. His first objection is that there can be no constituent of a state of affairs with the required unifying power given the need for ‘ontological analysis’, or at least that such an entity is mysterious. His second objection is that self-relating internalism violates the principle of the Indiscernibility of Identicals. His final objection is that my explanation of the unity of states (...) of affairs is viciously circular. In this note, I argue that each of challenges can be met. (shrink)

Myelin oligodendrocyte glycoprotein antibody-associated disease is an immune-mediated demyelinating disease of the central nervous system that is present in both adults and children. The most common clinical manifestations are optic neuritis, myelitis, acute disseminated encephalomyelitis, and brainstem syndrome. Cerebral cortical encephalitis is a rare clinical phenotype of myelin oligodendrocyte glycoprotein antibody-associated disease, which usually begins with seizures, headaches, and fever, and may be misdiagnosed as viral encephalitis in the early stages. Herein, we report two typical MOG antibody -positive patients presenting (...) with CCE, both of whom presented with headache, fever, seizures, and who recovered completely after immunotherapy. In addition, we performed a systematic review of the present literature from the perspectives of population characteristics, clinical symptoms, MRI abnormalities, treatments, and prognosis. Among the patients reported in 25 articles, 33 met our inclusion criteria, with the age of onset ranging from 4 to 52 years. Most of the patients had seizures, headache, fever, and unilateral cortical lesions on brain MRI. For acute CCE, 30 patients were treated with high-dose intravenous methylprednisolone, and the symptoms of most patients were completely relieved after immunotherapy. This study reported our experience and lessons learned in the diagnosis and treatment of MOG-Ab-positive CCE and provides a systematic review of the literature to analyse this rare clinical phenotype. (shrink)

This paper asks what should be the basis of a global environmental ethics. As Gao Shan has argued, the environmental ethics of Western philosophers such as Holmes Rolston and Paul Taylor is based on extending the notion of intrinsic value to that of objects of nature, and as such it is not very compatible with Chinese ethics. This is related to Gao’s rejection of most—if not all—Western “rationalist” environmental ethics, a stance that I grant her for pragmatic reasons (though I (...) remain neutral about it theoretically). Gao argues that the Daoist notion of living in harmony with nature can instead become the basis of a Chinese environmental ethics. However, the involved Daoist conception of living in harmony with nature is, in my view, based on an aesthetic property. The paper argues that despite the appeal of the Daoist view for a Chinese environmental ethics, an aesthetic property cannot provide the basis for a global environmental ethics. The paper also considers another version of Daoist environmental ethics, which does not rely on an aesthetic notion, but I argue that it too fails as such a candidate. As an alternative, the paper considers and applies contemporary Western thinkers on gratitude (such as Robert Emmons and Elizabeth Loder), proposing that gratitude to nature (environmental gratitude) can indeed provide the needed basis. (shrink)

Drawing general inferences on the basis of single-case and small- n studies is often seen as problematic. This article suggests a logic of generalization based on thinly rationalistic social mechanisms. Ideal-type mechanisms can be derived from empirical observations in one case and, based on the assumption of thin rationality, used as a generalizing bridge to other contexts with similar actor constellations. Thus, the “portability” builds on expectations about similar mechanisms operating in similar contexts. We present the general logic behind such (...) “rationalistic generalization” and relate it to other ideas about generalization from single-case studies. (shrink)

本书复活了一个时代——“道纪”时代;它把哲学送进了考古学家的视域;为中华文明的伟大复兴提供了又一个有力的佐证。内容包括:宇宙观的演变、绝对光速宇宙观、孟子的儒家、庄子思想的宇宙观、道纪的主要特点等。.

In this paper, we study the diversity of interaction solutions of a shallow water wave equation, the generalized Hirota–Satsuma–Ito equation. Using the Hirota direct method, we establish a general theory for the diversity of interaction solutions, which can be applied to generate many important solutions, such as lumps and lump-soliton solutions. This is an interesting feature of this research. In addition, we prove this new model is integrable in Painlevé sense. Finally, the diversity of interactive wave solutions of the gHSI (...) is graphically displayed by selecting specific parameters. All the obtained results can be applied to the research of fluid dynamics. (shrink)