Models of cognitive vulnerability claim that depressive symptoms arise as a result of an interaction between negative affect and cognitive reactions, in the form of dysfunctional attitudes and negative inferential style. We present a model that complements this approach by focusing on the appraisal processes that elicit and differentiate everyday episodes of emotional experience, arguing that individual differences in appraisal patterns can foster negative emotional experiences related to depression (e.g., sadness and despair). In particular, dispositional appraisal biases facilitating the elicitation (...) of these emotions more frequently and more intensely. This, in turn, is likely to have a negative influence on cognitive processing and emotion regulation in general. (shrink)

Recently, philosophers have come forth with approaches to chemistry based on its actual practice, imparting to it a proper aim and character of its own. These approaches add to the currently growing movement of pluralist philosophies of science. We draw on recent pluralist accounts from chemistry and analyse three notions from modern chemical practice and theory in terms of these accounts, in order to complement the so far more general pluralist approaches with specific evidence. Our survey reveals that the concept (...) of element indicates conceptual pluralisms in chemistry. that electronegativity illustrates methodological pluralism in determining one and the same concept, and that acidity is an instance of plurality hidden behind ‘one notion’. (shrink)

In _The Idealism of Freedom_, Klaus Vieweg argues for a Hegelian turn in philosophy: Hegel’s idealism of freedom contains a number of epoch-making ideas that articulate a new understanding of freedom, which still shape contemporary philosophy.

Electronegativity is a quantified, typical chemical concept, which correlates the ability of chemical species to attract electrons during their contact with other species with measurable quantities such as dissociation energies, dipole moments, ionic radii, ionization potentials, electron affinities and spectroscopic data. It is applied to the description and explanation of chemical polarity, reaction mechanisms, other concepts such as acidity and oxidation, the estimation of types of chemical compounds and periodicity. Although this concept is very successful and widely used, and in (...) spite of the fact that it is still subject to scientific investigations, neither a more than intuitive definition nor a generally accepted, logically clear and standardized quantification model has been developed. In the present work, electronegativity is presented and discussed with respect to its main conceptual and operational continuities and discontinuities. We try to analyze the epistemological status of electronegativity, conceived as a typical notion of chemical sciences. Under ‘epistemological status’ we subsume the issues of its reference, its historical persistence, and the relationship between its measurement and quantification. (shrink)

Die Arbeiten der Künstler Paul Cézanne, Paul Klee und Wassily Kandinsky werden in diesem Band phänomenologisch betrachtet. Auf je eigene Weise vollzieht jeder von ihnen eine Wendung im Kunstverständnis. Bezeichnend dafür ist Klees berühmter Satz von 1920: »Die Kunst gibt nicht das Sichtbare wieder, sondern macht sichtbar.« Klaus Kienzler untersucht an exemplarischen Werken, auf welche Weise sich die drei Maler mit philosophischen Grundthemen wie Zeit und Bewegung auseinandergesetzt haben. Zugleich geht es ihm darum auszuloten, inwieweit phänomenologische Ansätze (Heidegger, Welte, (...) Fink, Rombach, Merleau-Ponty) Malerei der klassischen Moderne zu erhellen vermögen. (shrink)

English translation by Kneller and Losonsky of Klaus Reich, Die Vollständigkeit der Kantischen Urteilstafel -/- "This classic of Kant scholarship, whose first edition appeared in 1932, deals with one of the most controversial and difficult topics in the Critique of Pure Reason: Kant's table of judgments and their connection to the table of categories. Kant's attempt to derive the latter from the former is called the "Metaphysical Deduction," and it paves the way for the Transcendental Deduction that is universally (...) recognized as the heart of the Critique." "Many commentators have passed over the Metaphysical Deduction in silence, as if embarrassed by Kant's fatuity, and his critics are almost unanimous in finding its premise ungrounded, its argument incorrect, and its conclusion false. At the heart of the failure of the Metaphysical Deduction, it is alleged, is Kant's inability to justify the table of the forms of judgment. Critics argue that Kant simply took these forms of judgment from the logic textbooks of his day and doctored them so as to yield the required categories. Such objections were current even in Kant's time; they were repeated by Hegel, and are commonplaces of Kant criticism today." "This book is the fullest and most systematic evaluation ever made of the Metaphysical Deduction. Reich argues that its principal conclusion is correct even though Kant failed to establish it in the Metaphysical Deduction proper, and he defends the conclusion by using Kant material far removed from the text of the Metaphysical Deduction, notes by Kant that only became available in the 1920's and that remain even now untranslated into English. With the publication of this translation for English-speaking Kant scholars, a neglected and impugned part of the Critique of Pure Reason can finally receive the attention it deserves."--BOOK JACKET.Title Summary field provided by Blackwell North America, Inc. All Rights Reserved. (shrink)

Images are objects of work in the laboratory. On its face, this work is achieved through talk Yet the talk attached to these images makes reference to other images, which are drawn from varcous environments. In this article, four such environments are identified: the domain of laboratory practice; the context of invisible physical reactions; the future image as it will appear in publication; and the domain of case precedents and reference scenarios from the field. The work of image analysis brings (...) the outside of the image into it and takes the inside out. Thus it can be seen that images are not just taken, they are designed and made. (shrink)

Positive and negative feelings were central to the development of economics, especially in utility theory in classical economics. While neoclassical utility theory ignored feelings, behavioral economics more recently reintroduced feelings in utility theory. Beyond feelings, economic theorists use full-fledged specific emotions to explain behavior that otherwise could not be understood or they study emotions out of interest for the emotion itself. While some analyses display a strong overlap between psychological thinking and economic modelling, in most cases there is still a (...) large gap between economic and psychological approaches to emotion research. Ways how to reduce this gap are discussed. (shrink)

Hvorfor Rosenzweig og Lévinas? -- Rosenzweigs og Lévinas' kritik af Kierkegaard -- Det enkelte, ensomme, sprogløse selv : Rosenzweigs kritik af Kierkegaard -- Subjektivitetens rent egoistiske protest : Lévinas kritik af Kierkegaard -- Kierkegaard syn på religion og etik -- Den kærliges selvtilintetgørelse : analyse af Kierkegaards Kjerlighedens gjerninger -- Det sublime i det pedestre : analyse af de Silentios Frygt og bæven.

The chromosomes which segregate in anaphase I of meiosis are usually physically bound together through chiasmata. This association is necessary for proper segregation, since univalents sort independently from one another in the first meiotic division and this frequently leads to genetically unbalanced offspring. There are, however, a number of species where genetic exchanges in the form of meiotic cross‐overs, the prerequisite of the formation of chiasmata, are routinely missing in one sex or between specific chromosomes. These species nevertheless manage to (...) segregate these non‐exchange chromosomes. There are four direct modes for associating achiasmatic chromosomes: (a) modified SC, (b) adhesion of chromatids comparable to somatic pairing, (c) ‘stickiness’ of heterochromatin or (d) specific ‘segregation bodies’, consisting of material structurally different from chromatin. There is also the possibility that the spindlepossibly joining forces with the kinetochores‐carries out the faithful segregation of univalents which are not directly physically attached to one another. Finally, amphitelic orientation of univalents in metaphase I and pairing of the chromatids in meiosis II appear to ensure correct segregation as well. (shrink)

Introduction The contributors to this volume were asked to write on some aspect of a problem area which has been the focus of much controversy, ...

In the vision of ubiquitous computing it should be possible to create situational and context-aware applications of the internet. But there is a conflict between the global claim of the system and the context-aware local application. First of all it must be clear, what context means. Is the context determined by the material local environment or by the special intention of a person’s action. What role do cultural factors with their historical implications and scales of value play? The meaning of (...) locality depends on the definition of the term context. Thus the term locality specifies an analogy to the term ‘context’. It is necessary especially to also clarify categories like “Leib” and “Lebenswelt”. Finally it is pointed out that special claims of ubiquitous computing like the idea of a global world-model are untenable. Though ubiquitous computing technologies are calm and invisible, it is important to make visible their components. The antagonism between localisation and globalisation shows the real potential of, as well as the claims of, ubiquitous computing. (shrink)

The present volume collects novel approaches to two classical topics within verbal semantics, namely argument structure and the treatment of time and aspect.

In this paper which consists of two parts (Teil I and Teil II) we champion Diophantus of Alexandria and Isabella BaÅ¡makova against Norbert Schappacher. In two publications ([Schappacher 1998a] and [Schappacher 1998b]) he puts forward inter alia two propositions: Questioning Diophantus’ originality he considers affirmatively the possibility that the Arithmetica are the joint work of a team of authors like Bourbaki. And he calls BaÅ¡makova’s claim (in [BaÅ¡makova 1972]) that Diophantus uses negative numbers, a nonsense , reproaching her for her (...) thoughtlessness . Teil I: First, we disprove Schappacher’s Bourbaki thesis. Second, we investigate the semantic meaning and historical significance of Diophantus’ keywords $ λvarepsilon tildeιψιζ and ὕπαρξιζ. Next, we discuss Schappacher’s epistemology of the history of mathematics and defend BaÅ¡makova’s methods. Finally we analyse in detail three problems from Diophantus’ Arithmetica (and their solutions) given by Thomas Heath and Helmuth Gericke as proof of the their claim that Diophantus did not use negative numbers. Teil II: In this Part, we give 33 places where Diophantus uses negative quantities as intermediate results; they appear as differences a − b of positive rational numbers, the subtrahend b being bigger than the minuend a; they each represent the (negative) basis ( πλvarepsilonυρacuteα ) of a square number ( τvarepsilonτρacuteαγω ν o ζ ), which is afterwards computed by the formula (a - b) 2 = a 2 + b 2 - 2ab $ . Finally, we report how the topic Diophantus and the negative numbers has been dealt with by translators and commentators from Maximus Planudes onwards. Und er kommt zu dem Ergebnis: ≪Nur ein Traum war das Erlebnis. Weil≫, so schlieβt er messerscharf, ≪nicht sein k a n n, was nicht sein d a r f.≫ CHRISTIAN MORGENSTERN: Palmstrm. (shrink)

In this second part of “Negative Größen bei Diophant?” we start, as announced, by giving 33 places where Diophantus uses negative quantities as intermediate results; they appear as differences a − b of positive rational numbers, the subtrahend b being bigger than the minuend a; they each represent the (negative) basis $(\pi\lambda\varepsilon\upsilon\rho\acute{\alpha})$ of a square number $(\tau\varepsilon\tau\rho\acute{\alpha}\gamma\omega\nu o \zeta)$ , which is afterwards computed by the formula (a - b)2 = a 2 + b 2 - 2ab. Finally, we report (...) how the topic “Diophantus and the negative numbers” has been dealt with by translators and commentators from Maximus Planudes onwards. (shrink)

The eminent radiochemist Friedrich Paneth (1887–1958) tried to come to terms with the following epistemological problem: On the one hand chemical elements are characterized empirically as indestructible material species, on the other hand they are characterized theoretically as having the same number of protons in the nuclei of their atoms. Paneth used the dualistic Kantian epistemology (using Eduard von Hartmann's interpretation) in order to describe the combination of these two aspects, applying the terms “Grundstoff”, fundamental matter, to the latter and (...) “einfacher Stoff”, simple matter, to the former. The present paper discusses the applicability of Kant's philosophy – in the interpretation of Paneth – to the (modern) philosophy of chemistry. (shrink)

The eminent radiochemist Friedrich Paneth (1887–1958) tried to come to terms with the following epistemological problem: On the one hand chemical elements are characterized empirically as indestructible material species, on the other hand they are characterized theoretically as having the same number of protons in the nuclei of their atoms. Paneth used the dualistic Kantian epistemology (using Eduard von Hartmann's interpretation) in order to describe the combination of these two aspects, applying the terms “Grundstoff”, fundamental matter, to the latter and (...) “einfacher Stoff”, simple matter, to the former. The present paper discusses the applicability of Kant's philosophy – in the interpretation of Paneth – to the (modern) philosophy of chemistry. (shrink)

Accelerating global climate change drives new climate risks. People around the world are researching, designing, and implementing strategies to manage these risks. Identifying and implementing sound climate risk management strategies poses nontrivial challenges including (a) linking the required disciplines, (b) identifying relevant values and objectives, (c) identifying and quantifying important uncertainties, (d) resolving interactions between decision levers and the system dynamics, (e) quantifying the trade-offs between diverse values under deep and dynamic uncertainties, (f) communicating to inform decisions, and (g) learning (...) from the decision-making needs to inform research design. Here we review these challenges and avenues to overcome them. ▪ People and institutions are confronted with emerging and dynamic climate risks. ▪ Stakeholder values are central to defining the decision problem. ▪ Mission-oriented basic research helps to improve the design of climate risk management strategies. (shrink)