The Lenoir thesis revisited: Blumenbach and Kant.

PubMed

Zammito, John H

2012-03-01

Timothy Lenoir launched the historical study of German life science at the end of the 18th century with the claim that J. F. Blumenbach's approach was shaped by his reception of the philosophy of Immanuel Kant: a 'teleomechanism' that adopted a strictly 'regulative' approach to the character of organisms. It now appears that Lenoir was wrong about Blumenbach's understanding of Kant, for Blumenbach's Bildungstrieb entailed an actual empirical claim. Moreover, he had worked out the decisive contours of his theory and he had exerted his maximal influence on the so-called 'Göttingen School' before 1795, when Lenoir posits the main influence of Kant's thought took hold. This has crucial significance for the historical reconstruction of the German life sciences in the period. The Lenoir thesis can no longer serve as the point of departure for that reconstruction. Copyright © 2011 Elsevier Ltd. All rights reserved.

Kant and the cosmetic surgeon.

PubMed

Carey, J S

1989-07-01

Philosophers know that modern philosophy owes a great debt to the intellectual contributions of the 18th century philosopher Immanuel Kant. This essay attempts to show how cosmetic surgeons, and all surgeons at that, could learn much from his work. Not only did Kant write about the structure of human reasoning and how it relates to appearances but he also wrote about the nature of duties and other obligations. His work has strongly influenced medical ethics. In a more particular way, Kant wrote the most important work on aesthetics. His theory still influences how philosophers understand the meaning of the beautiful and how it pertains to the human figure. This essay presents an exercise in trying to apply Kantian philosophy to aesthetic plastic surgery. Its intention is to show cosmetic surgeons some of the implicit and explicit philosophical principles and potential arguments undergirding their potential surgical evaluations. It is meant to challenge the surgeon to reconsider how decisions are made using philosophical reasoning instead of some of the more usual justifications based on psychology or sociology.

Kant's Conception of Respect and African American Education Rights

ERIC Educational Resources Information Center

Bynum, Gregory Lewis

2011-01-01

Immanuel Kant envisioned a kind of respect in which one recognizes each human (1) as being not fully comprehensible by any human understanding, (2) as being an end in him- or herself, and (3) as being a potential source of moral law. In this essay, Gregory Lewis Bynum uses this conception of respect as a lens with which to examine African American…

Kant or Marx? Philosophy and the Origins of Social Science.

ERIC Educational Resources Information Center

Scaff, Lawrence A.

The origins of social science as a discipline are analyzed in terms of the German scientific community before 1920, which tended to define itself according to the theories of Karl Marx or Immanuel Kant. Following a brief introduction about the nature of social science debates in intellectual Germany, section 2 of the paper considers whether the…

Historical Research in Music Education and the Historiography of Kant, Spengler, and Foucault

ERIC Educational Resources Information Center

Heller, George N.

2003-01-01

This essay examines historical research in music education in connection with historiography and the writing of history, using the works of three exemplary writers recently reviewed in book-length studies. Immanuel Kant (1724-1804) representing classic, enlightenment philosophy as it pertains to historiography was primarily a philosopher who wrote…

The misuse of Kant in the debate about a market for human body parts.

PubMed

Gerrand, N

1999-01-01

Passages from the writings of Immanuel Kant concerning how a person should treat her body are often cited in the present-day debate about a market for human body parts. In this paper, I demonstrate that this has been a misuse of Kant because unlike those who cite him, Kant was not primarily concerned with prohibiting the sale of body parts. In the first section, I argue that once these particular passages are understood against the background of Kant's moral philosophy, they indicate he had much broader concerns relating to the correct moral relationship a rational person should have with her body. In the second section, I examine Stephen Munzer's unusually detailed analysis of these passages, but conclude that like those who have provided less detailed analyses, he also fails fully to understand the rationale for Kant's various prescriptions and prohibitions concerning the treatment of human body parts, and in doing so misrepresents Kant's position.

The Predictive Processing Paradigm Has Roots in Kant.

PubMed

Swanson, Link R

2016-01-01

Predictive processing (PP) is a paradigm in computational and cognitive neuroscience that has recently attracted significant attention across domains, including psychology, robotics, artificial intelligence and philosophy. It is often regarded as a fresh and possibly revolutionary paradigm shift, yet a handful of authors have remarked that aspects of PP seem reminiscent of the work of 18th century philosopher Immanuel Kant. To date there have not been any substantive discussions of how exactly PP links back to Kant. In this article, I argue that several core aspects of PP were anticipated by Kant (1996/1787) in his works on perception and cognition. Themes from Kant active in PP include: (1) the emphasis on "top-down" generation of percepts; (2) the role of "hyperpriors"; (3) the general function of "generative models"; (4) the process of "analysis-by-synthesis"; and (5) the crucial role of imagination in perception. In addition to these, I also point out that PP echoes Kant's general project in that it aims to explain how minds track causal structure in the world using only sensory data, and that it uses a reverse-engineer or "top-down" method of analysis. I then locate a possible source of Kant's influence on PP by tracing the paradigm back to Hermann von Helmholtz, who saw himself as providing a scientific implementation of Kant's conclusions. I conclude by arguing that PP should not be regarded as a new paradigm, but is more appropriately understood as the latest incarnation of an approach to perception and cognition initiated by Kant and refined by Helmholtz.

The Individualist? The Autonomy of Reason in Kant's Philosophy and Educational Views

ERIC Educational Resources Information Center

Jackson, Liz

2007-01-01

Immanuel Kant is often viewed by educational theorists as an individualist, who put education on "an individual track," paving the way for political liberal conceptions of education such as that of John Rawls. One can easily find evidence for such a view, in "Answer to the Question: "What is Enlightenment?"," as well as in his more metaphysical,…

The tension between self governance and absolute inner worth in Kant's moral philosophy.

PubMed

Häyry, M

2005-11-01

The concepts of autonomy as the self governance of individuals and dignity as the inner worth of human beings play an important role in contemporary bioethics. Since both notions are crucial to Immanuel Kant's moral theory, it would be tempting to think that Kantian ethics could ease the friction between the two concepts. It is argued in this paper, however, that this line of thought cannot be supported by Kant's original ideas. While he did make a conscious effort to bring autonomy and dignity together, his emphasis on the absolute inner worth of our collective humanity made it impossible for him to embrace fully the personal self determination of individuals, as it is usually understood in today's liberal thinking.

The Predictive Processing Paradigm Has Roots in Kant

PubMed Central

Swanson, Link R.

2016-01-01

Predictive processing (PP) is a paradigm in computational and cognitive neuroscience that has recently attracted significant attention across domains, including psychology, robotics, artificial intelligence and philosophy. It is often regarded as a fresh and possibly revolutionary paradigm shift, yet a handful of authors have remarked that aspects of PP seem reminiscent of the work of 18th century philosopher Immanuel Kant. To date there have not been any substantive discussions of how exactly PP links back to Kant. In this article, I argue that several core aspects of PP were anticipated by Kant (1996/1787) in his works on perception and cognition. Themes from Kant active in PP include: (1) the emphasis on “top-down” generation of percepts; (2) the role of “hyperpriors”; (3) the general function of “generative models”; (4) the process of “analysis-by-synthesis”; and (5) the crucial role of imagination in perception. In addition to these, I also point out that PP echoes Kant’s general project in that it aims to explain how minds track causal structure in the world using only sensory data, and that it uses a reverse-engineer or “top-down” method of analysis. I then locate a possible source of Kant’s influence on PP by tracing the paradigm back to Hermann von Helmholtz, who saw himself as providing a scientific implementation of Kant’s conclusions. I conclude by arguing that PP should not be regarded as a new paradigm, but is more appropriately understood as the latest incarnation of an approach to perception and cognition initiated by Kant and refined by Helmholtz. PMID:27777555

Baltic Development and Engagement with the Commonwealth of Independent States

DTIC Science & Technology

2004-03-19

of theory are interrelated, changes in one can influence the others. Immanuel Kant is one of the founders of modern liberalism. In his treatises on...Organizations (New York: Norton, 2001), 9. 7 Immanuel Kant , “Perpetual Peace: A Philosophical Sketch,” available from <http://www.mtholyoke.edu/acad/intrel...the real power politics in the Baltics. Conflict Studies Research Centre, Royal Military Academy Sandhurst, 2002. Kant , Immanuel Perpetual Peace: A

Warlords and Democratization

DTIC Science & Technology

2003-06-06

3 In order for the liberal agenda to manifest itself, Immanuel Kant identifies two crucial requirements for individual freedom within a state. First...War and Peace, eds. Michael E. Brown et al. (Cambridge, Mass.: The MIT Press, 2000), 143- 144. 3 Ibid., 144. 4 Immanuel Kant , Critique of Pure Reason...John Hopkins University Press, 1999. Kant , Immanuel . Critique of Pure Reason. Translated by J.M.D. Meiklejohn. Amherst, N.Y.: Prometheus Books, 1990

Immanuel Halton, the astronomer

NASA Astrophysics Data System (ADS)

Barber, P. M.

1996-02-01

Immanuel Halton was born in Cumberland, studied at Grays Inn, London during the later stages of the English Civil War and, during the Commonwealth, entered the service of Henry Howard, later 6th Duke of Norfolk. He pursued his mathematical and astronomical interests while auditor to the Duke of Norfolk. He met with John Flamsteed, encouraged the latter's interest in mathematics and astronomy and became his first patron, as well as contributing observations to Flamsteed's published works. Immanuel ended his days at Wingfield Manor, Derbyshire. A short biographical piece on Immanuel Halton appeared in the Journal in the early 1950s, consisting mostly of quotations from Flamsteed's 'Self Inspections' and Baily's 'Life of Flamsteed'. 1996 is the 350th anniversary of Flamsteed's birth, and it is hoped that this fuller account will flesh out the bones of his first patron.

Anthropologia transscendentalis. Kant's theory of human nature.

PubMed

Battaglia, F

2012-01-01

In recent years mankind has greatly extended its knowledge of living things, in general, and itself, in particular. Such a wide-ranging body of knowledge has consequently led to the need for a theory to encompass it, that is, a coherent framework in which to systematically arrange mankind's understanding of itself, not only with regard to its physical nature, but to its individuality and sociality as well. Such a theory would moreover provide the means to mediate between the various domains of scientific and technological enquiry, on the one hand, and the cultural dimensions of human society, on the other. Already in the 18th century, Immanuel Kant strove to establish a discipline that was systematic, yet at the same time accessible. It was due to his efforts that philosophical anthropology was introduced into university curricula, to the benefit not only of philosophers, but of physicians and jurists as well. Kant's position is by no means prejudicial towards science. To the contrary, he was quite careful to appraise the impact of the sciences on the overall cognitive horizons of mankind and therefore on their potential to influence humankind's idea of itself. Clearly such a perspective is relevant to today's strongly felt need to reconcile modern neuroscience's revolutionary findings on the biological bases of the mind - of man's experience and behaviour - with the idea man needs of himself in order to orient his actions not only as individual but also as "citizen of the world" as well - something on which Kant worked with unremitting commitment throughout his entire research career. This article traces Kant's anthropological conception with regard to four specific issues: (1) its relation to science; (2) the relationship between empirical and transcendental in the speculative use and in practical use of reason; (3) the dialectic between what nature does and what human beings does, in the construction of humanity itself; (4) and finally about the character of the

Freud, Bion and Kant: Epistemology and anthropology in The Interpretation of Dreams.

PubMed

Sandford, Stella

2017-02-01

This interdisciplinary article takes a philosophical approach to The Interpretation of Dreams, connecting Freud to one of the few philosophers with whom he sometimes identified - Immanuel Kant. It aims to show that Freud's theory of dreams has more in common with Bion's later thoughts on dreaming than is usually recognized. Distinguishing, via a discussion of Kant, between the conflicting 'epistemological' and 'anthropological' aspects of The Interpretation of Dreams, it shows that one specific contradiction in the book - concerning the relation between dream-work and waking thought - can be understood in terms of the tension between these conflicting aspects. Freud reaches the explicit conclusion that the dream-work and waking thought differ from each other absolutely; but the implicit conclusion of The Interpretation of Dreams is quite the opposite. This article argues that the explicit conclusion is the result of the epistemological aspects of the book; the implicit conclusion, which brings Freud much closer to Bion, the result of the anthropological approach. Bringing philosophy and psychoanalysis together this paper thus argues for an interpretation of The Interpretation of Dreams that is in some ways at odds with the standard view of the book, while also suggesting that aspects of Kant's 'anthropological' works might legitimately be seen as a precursor of psychoanalysis. Copyright © 2016 Institute of Psychoanalysis.

Prevention, Preemption, and the Bush Doctrine

DTIC Science & Technology

2012-01-30

Just War theorist, Immanuel Kant , addressed directly the issues of preemption and preventive war. Immanuel Kant (1724-1804), while clearly within...51-303, it is not copyrighted, but is the property of the United States government. Biography Chaplain, Lieutenant Colonel Timothy A...understand Kant as being descriptive rather than permissive. This is because he believed that international relations were not exercised in a simple “state

Copernicus, Kant, and the anthropic cosmological principles

NASA Astrophysics Data System (ADS)

Roush, Sherrilyn

In the last three decades several cosmological principles and styles of reasoning termed 'anthropic' have been introduced into physics research and popular accounts of the universe and human beings' place in it. I discuss the circumstances of 'fine tuning' that have motivated this development, and what is common among the principles. I examine the two primary principles, and find a sharp difference between these 'Weak' and 'Strong' varieties: contrary to the view of the progenitors that all anthropic principles represent a departure from Copernicanism in cosmology, the Weak Anthropic Principle is an instance of Copernicanism. It has close affinities with the step of Copernicus that Immanuel Kant took himself to be imitating in the 'critical' turn that gave rise to the Critique of Pure Reason. I conclude that the fact that a way of going about natural science mentions human beings is not sufficient reason to think that it is a subjective approach; in fact, it may need to mention human beings in order to be objective.

Kant on mental disorder. Part 2: philosophical implications of Kant's account.

PubMed

Frierson, Patrick

2009-09-01

This paper considers various philosophical problems arising from Kant's account of mental disorder. Starting with the reasons why Kant considered his theory of mental disorder important, I then turn to the implications of this theory of Kant's metaphysics, epistemology and ethics. Given Kant's account of insanity as 'a totally different standpoint... from which one sees all objects differently' (7: 216), the Critique of Pure Reason should be read as offering a more social epistemology than typically recognized. Also, mental disorders that seem to undermine human freedom and rationality raise problems for Kant's moral philosophy that his pragmatic anthropology helps to mitigate. Finally, I propose some implications of Kant's account of mental disorder for contemporary work on mental illness.

[An approach to bacteriological taxonomy by application of Immanuel Kant's transcendental dialectics (author's transl)].

PubMed

Habs, H

1981-01-01

After having altered the name of International Committee for Bacteriological Nomenclature in International Committee on Systematic Bacteriology in 1970, the latter will also have to reflect upon the objects of taxonomy. An approach thereto is recognizable in the revision of the International Code of Nomenclature of Bacteria in 1975. Considerations are being made whether a classification of bacteria does justice to the laws of homogenicity, specification and continuity as laid down by Kant in his transcendental dialectic. Most important of all are definition and determination of the taxon species. As far as contents go the latter is not possible from the biological point of view but applicable to its range in application of the regulations of the code. Within the priorities of taxa the species adopts a preferential position because conceptions of applied bacteriology are contained therein. The variety of infra-subspecific subdivisions is taken into consideration; as far as the formae speciales are concerned considerations as made with regard to species apply.

Free Beauty, Dependent Beauty, and Art.

ERIC Educational Resources Information Center

Stecker, Robert

1987-01-01

Explains the difference between free and dependent beauty. States that these distinctions, formed by Immanuel Kant, have important implications for aesthetic education. Concludes with a defense of Kant's aesthetics. (JDH)

Kant's Theory of Measurement

NASA Astrophysics Data System (ADS)

Anderson, Cynthia Regas

The dissertation considers two different theories of measurement in Kant's Critical philosophy. The first is found in the Critique of Pure Reason. The second is found in the Critique of Judgment. In the former, Kant shows how the size of an object is structured by the necessary rules of the understanding and imagination in terms of its spatial dimensions. In the latter, Kant shows how the actual measurement of this spatial object is estimated. Through a detailed inquiry we argue that, the aesthetic estimation of measurement serves as a precondition for the possibility of spatializing an object. It is only by viewing both components as functioning together, that Kant's account is complete. The first Chapter takes a historical approach to this issue. Kant's Precritical work is considered. The second Chapter examines Kant's theory specifically as found in the Analytic of the First Critique. Finally, the third chapter examines Kant's views on magnitude and measurement in depth in the third Critique. Here we see why this account is needed to condition his prior views.

Is there a problem with mathematical psychology in the eighteenth century? A fresh look at Kant's old argument.

PubMed

Sturm, Thomas

2006-01-01

Common opinion ascribes to Immanuel Kant the view that psychology cannot become a science properly so called, because it cannot be mathematized. It is equally common to claim that this reflects the state of the art of his times; that the quantification of the mind was not achieved during the eighteenth century, while it was so during the nineteenth century; or that Kant's so-called "impossibility claim" was refuted by nineteenth-century developments, which in turn opened one path for psychology to become properly scientific. These opinions are often connected, but they are misguided nevertheless. In Part I, I show how the issue of a quantification of the mind was discussed before Kant, and I analyze the philosophical considerations both of pessimistic and optimistic authors. This debate reveals a certain progress, although it remains ultimately undecided. In Part II, I present actual examples of measuring the mind in the eighteenth century and analyze their presuppositions. Although these examples are limited in certain ways, the common view that there was no such measurement is wrong. In Part III, I show how Kant's notorious " impossibility claim" has to be viewed against its historical background. He not only accepts actual examples of a quantitative treatment of the mind, but also takes steps toward an explanation of their possibility. Thus, he does not advance the claim that the mind as such cannot be mathematized. His claim is directed against certain philosophical assumptions about the mind, assumptions shared by a then-dominating, strongly introspectionist conception of psychology. This conception did and could not provide an explanation of the possibility of quantifying the mind. In concluding, I reflect on how this case study helps to improve the dispute over when and why psychology became a science. (c) 2006 Wiley Periodicals, Inc.

The Wolffian roots of Kant's teleology.

PubMed

van den Berg, Hein

2013-12-01

Kant's teleology as presented in the Critique of Judgment is commonly interpreted in relation to the late eighteenth-century biological research of Johann Friedrich Blumenbach. In the present paper, I show that this interpretative perspective is incomplete. Understanding Kant's views on teleology and biology requires a consideration of the teleological and biological views of Christian Wolff and his rationalist successors. By reconstructing the Wolffian roots of Kant's teleology, I identify several little known sources of Kant's views on biology. I argue that one of Kant's main contributions to eighteenth-century debates on biology consisted in demarcating biology from metaphysics. Kant rejected Wolffian views on the hierarchy of sciences, according to which propositions specifying the functions of organisms are derived from theological truths. In addition, Kant argued that organic self-organization necessitates a teleological description in order to show that self-organization does not support materialism. By demarcating biology and metaphysics, Kant made a small yet important contribution to establishing biology as a science. Copyright © 2013 Elsevier Ltd. All rights reserved.

Space, Time, Ether, and Kant

NASA Astrophysics Data System (ADS)

Wong, Wing-Chun Godwin

This dissertation focused on Kant's conception of physical matter in the Opus postumum. In this work, Kant postulates the existence of an ether which fills the whole of space and time with its moving forces. Kant's arguments for the existence of an ether in the so-called Ubergang have been acutely criticized by commentators. Guyer, for instance, thinks that Kant pushes the technique of transcendental deduction too far in trying to deduce the empirical ether. In defense of Kant, I held that it is not the actual existence of the empirical ether, but the concept of the ether as a space-time filler that is subject to a transcendental deduction. I suggested that Kant is doing three things in the Ubergang: First, he deduces the pure concept of a space-time filler as a conceptual hybrid of the transcendental object and permanent substance to replace the category of substance in the Critique. Then he tries to prove the existence of such a space-time filler as a reworking of the First Analogy. Finally, he takes into consideration the empirical determinations of the ether by adding the concept of moving forces to the space -time filler. In reconstructing Kant's proofs, I pointed out that Kant is absolutely committed to the impossibility of action-at-a-distance. If we add this new principle of no-action-at-a-distance to the Third Analogy, the existence of a space-time filler follows. I argued with textual evidence that Kant's conception of ether satisfies the basic structure of a field: (1) the ether is a material continuum; (2) a physical quantity is definable on each point in the continuum; and (3) the ether provides a medium to support the continuous transmission of action. The thrust of Kant's conception of ether is to provide a holistic ontology for the transition to physics, which can best be understood from a field-theoretical point of view. This is the main thesis I attempted to establish in this dissertation.

Graduate Management Project. The Pursuit of Quality in Military Health Care: Are We Held to a Higher Standard?

DTIC Science & Technology

2006-06-20

end in itself, a final cause of seeking the good in other pursuits (Abelson & Nielsen, 1967). Immanuel Kant’s ideas also have a significant influence...on ethics. Kant defined ethics as the philosophical science that "... deals with the laws of free moral action" ( Kant , 1964, p. 13). Kant’s ethical...Organization, (n.d.). Biography of the Honorable William Winkenwerder, Jr., M.D., MB.A., Assistant Secretary of Defense for Health Affairs. Retrieved

Kant and the Conservation of Matter

NASA Astrophysics Data System (ADS)

Morris, Joel

This dissertation is an examination of Kant's rather notorious claim that natural science, or physics, has a priori principles, understood as the claim that physics is constrained by rules warranted by the essential nature of thought. The overall direction of this study is towards examining Kant's claim by close study of a particular principle of physics, the principle of the conservation of matter. If indeed this is a principle of physics, and Kant can successfully show that it is a priori, then it will be reasonable to conclude, in company with Kant, that physics has a priori principles. Although Kant's proof of the principle of the conservation of matter has been traditionally regraded as a reasonably straightforward consequence of his First Analogy of Experience, a careful reading of his proof reveals that this is not really the case. Rather, Kant's proof of the conservation of matter is a consequence of (i) his schematisation of the category of substance in terms of permanence, and (ii) his identification of matter as substance, by appeal to what he thinks is the empirical criterion of substance, activity. Careful examination of Kant's argument in defence of the principle of the conservation of matter, however, reveals a number of deficiencies, and it is concluded that Kant cannot be said to have satisfactorily demonstrated the principle of the conservation of matter or to have convincingly illustrated his claim that physics has a priori principles by appeal to this instance.

Helmholtz's Kant revisited (Once more). The all-pervasive nature of Helmholtz's struggle with Kant's Anschauung.

PubMed

De Kock, Liesbet

2016-04-01

In this analysis, the classical problem of Hermann von Helmholtz's (1821-1894) Kantianism is explored from a particular vantage point, that to my knowledge, has not received the attention it deserves notwithstanding its possible key role in disentangling Helmholtz's relation to Kant's critical project. More particularly, we will focus on Helmholtz's critical engagement with Kant's concept of intuition [Anschauung] and (the related issue of) his dissatisfaction with Kant's doctrinal dualism. In doing so, it soon becomes clear that both (i) crucially mediated Helmholtz's idiosyncratic appropriation and criticism of (certain aspects of) Kant's critical project, and (ii) can be considered as a common denominator in a variety of issues that are usually addressed separately under the general header of (the problem of) Helmholtz's Kantianism. The perspective offered in this analysis can not only shed interesting new light on some interpretive issues that have become commonplace in discussions on Helmholtz's Kantianism, but also offers a particular way of connecting seemingly unrelated dimensions of Helmholtz's engagement with Kant's critical project (e.g. Helmholtz's views on causality and space). Furthermore, it amounts to the rather surprising conclusion that Helmholtz's most drastic revision of Kant's project pertains to his assumption of free will as a formal condition of experience and knowledge. Copyright © 2015 Elsevier Ltd. All rights reserved.

Bildung as a Powerful Tool in Modern University Teaching

ERIC Educational Resources Information Center

Olesen, Mogens Noergaard

2009-01-01

In this paper we will demonstrate how powerful "Bildung" is as a tool in modern university teaching. The concept of "Bildung" was originally introduced by the German philosopher Immanuel Kant (Kant 1787, 1798, 1804) and the Prussian lawyer and politician Wilhelm von Humboldt (Humboldt 1792, Bohlin 2008). From 1810…

Knowledge, Education and Aesthetics

ERIC Educational Resources Information Center

Jackson, Mark

2017-01-01

The philosophy of Immanuel Kant has been important in education theory, especially in the historical context of the Enlightenment and its legacies on contemporary understandings of global education. Particular reference is given to Kant's writing on Enlightenment thinking and especially to his 1803 Über Pädagogik/Lectures on pedagogy whose…

Aesthetic Solidarity "after" Kant and Lyotard

ERIC Educational Resources Information Center

Vandenabeele, Bart

2008-01-01

One of the most complex issues in Kant's "Critique of Judgment" is the aesthetic judgment's claim to universal validity and shareability. Kant is not very clear about the exact status of this claim. Kant's distinction between the beautiful and the sublime only complicates the matter, since the universal shareability of the judgment of the sublime…

Kant goes fishing: Kant and the right to property in environmental resources.

PubMed

Breitenbach, Angela

2005-09-01

We can observe a connection between some serious environmental problems caused by the overexploitation of environmental resources and the particular conceptions of property rights that are claimed to hold with regard to these resources. In this paper, I investigate whether Kant's conception of property rights might constitute a basis for justifying property regimes that would overcome some of these environmental problems. Kant's argument for the right to property, put forward in his Doctrine of right, is complex. In Section , I attempt an interpretation. Section works out the defining characteristics of the conception of property rights that Kant's argument establishes and investigates their implications for determining property regimes in environmental resources. Kant proposes a minimalist notion of the right to property as a triadic relation between persons with regard to an object, justified only on the condition that it is universalizable in the given circumstances. I argue that this notion offers a promising account for determining property relations with regard to environmental resources. By way of illustration, in Section , I focus on an example of Kantian property rights in one type of environmental resource: the marine fisheries.

Harnessing International Relations Theory to Security Cooperation Program Design

DTIC Science & Technology

2012-03-22

behavior. One of the most famous Liberal theorists is the philosopher Immanuel Kant , whose theory of “Perpetual Peace” centered on a vision where “free...democratic states would retain their sovereignty while working together to avoid war.”17 Kant ‟s vision has repeatedly been channeled into a desire...Interdependence and Liberal Institutionalist thinkers share roots with Grotius and Kant , and believe that there is a larger civil society where interstate

Dialectic Strategy.

DTIC Science & Technology

1993-11-29

perspective that we will apply to strategic analysis. Kant . Immanuel - Kant was born in Konigsberg, East Prussia in 1724. He entered the city’s...angles. Clearly, such methods have great utility in strategy making today. Carl von Clausewitz -had studied Kantian philosophy, 23 was probably...philosopher. He studied theology and philosophy at the universities of Jena and LEipzig and then became a private tutor. Fichte admired the works of Kant and

Clausewitzian Friction and Future War Revised Edition

DTIC Science & Technology

2004-01-01

Ephraim, 40 Kant , Immanuel , 22, 92 n19, 95 n78 Karl of Brunswick, Duke, 91 n8 Khafji, battle of, 26 Kieswetter, Johann Gottfried, 92 n19 Kolmogorov, A.N...appeared in 1687, and the core question of Immanuel Kant’s Critique of Pure Reason, published in 1781, was how certain a priori synthetic judgments—like...the State, 357–358). However, this sort of analysis of pure concepts can be traced back at least to Immanuel Kant’s Critique of Pure Reason, which was

The psychology of Kant's aesthetics.

PubMed

Guyer, Paul

2008-12-01

Contrary to both his own intentions and the views of both older and more recent commentators. I argue that Kant's aesthetics remains within the confines of eighteenth-century aesthetics as a branch of empirical psychology, as it was then practiced. Kant established a plausible connection between aesthetic experience and judgment on the one hand and cognition in general on the other, through his explanatory concept of the free play of our cognitive powers. However, there is nothing distinctly 'a priori' or 'transcendental' in his claim that this state of mind is what causes our pleasure in beauty or other aesthetic properties. Nor did Kant establish a genuinely a priori or transcendental principle that all human beings have the same disposition to experience a free play of their cognitive powers, let alone in response to the same objects. This failure, however, in no way limits the continuing significance of Kant's aesthetic theory.

The Education of the Categorical Imperative

ERIC Educational Resources Information Center

Johnston, James Scott

2006-01-01

In this article, I examine anew the moral philosophy of Immanuel Kant and its contributions to educational theory. I make four claims. First, that Kant should be read as having the Categorical Imperative develop out of subjective maxims. Second, that moral self-perfection is the aim of moral education. Third, that moral self-perfection develops by…

Two Conceptions of Virtue

ERIC Educational Resources Information Center

Hill, Thomas E., Jr.

2013-01-01

The general questions are: what is virtue and how can it be cultivated? The specific focus is on the conceptions of virtue in the works of Immanuel Kant and John Rawls. Kant regarded virtue as a good will that is also strong enough to resist contrary passions, impulses, and inclinations. Childhood training can prepare children for virtue, but…

Epigenesis in Kant: Recent reconsiderations.

PubMed

Zammito, John H

2016-08-01

Epigenesis has become a far more exciting issue in Kant studies recently, especially with the publication of Jennifer Mensch's Kant' Organicism. In my commentary, I propose to clarify my own position on epigenesis relative to that of Mensch and others by once again considering the discourse of epigenesis in the wider eighteenth century. Historically, I maintain that Kant was never fully an epigenesist because he feared its materialist implications. This makes it highly unlikely that he drew heavily, as other interpreters like Dupont and Huneman have suggested, on Caspar Friedrich Wolff for his ultimate theory of "generic preformation." In order to situate more precisely what Kant made of epigenesis, I distinguish his metaphysical use, as elaborated by Mensch, from his view of it as a theory for life science. In that light, I raise questions about the scope and authority of philosophy vis a vis natural science. Copyright © 2016 Elsevier Ltd. All rights reserved.

Kant's Account of Moral Education

ERIC Educational Resources Information Center

Giesinger, Johannes

2012-01-01

While Kant's pedagogical lectures present an account of moral education, his theory of freedom and morality seems to leave no room for the possibility of an education for freedom and morality. In this paper, it is first shown that Kant's moral philosophy and his educational philosophy are developed within different theoretical paradigms: whereas…

Kant on mental disorder. Part 1: an overview.

PubMed

Frierson, Patrick

2009-09-01

This paper sets out Kant's anthropological account of mental disorder. I begin with a discussion of the nature of Kant's 'pragmatic anthropology' and the implications of the fact that his discussion of mental disorder takes place in that context. I then set out Kant's taxonomy of the mind and discuss the various disorders affecting the cognitive faculty and the faculties of feeling and desire. I end with a brief discussion of Kant's views on the causes, preventions, and treatments of mental disorder.

The metaphor of epigenesis: Kant, Blumenbach and Herder.

PubMed

Helbig, Daniela; Nassar, Dalia

2016-08-01

Over the last few decades, the meaning of the scientific theory of epigenesis and its significance for Kant's critical philosophy have become increasingly central questions. Most recently, scholars have argued that epigenesis is a key factor in the development of Kant's understanding of reason as self-grounding and self-generating. Building on this work, our claim is that Kant appealed to not just any epigenetic theory, but specifically Johann Friedrich Blumenbach's account of generation, and that this appeal must be understood not only in terms of self-organization, but also in terms of the demarcation of a specific domain of inquiry: for Blumenbach, the study of life; for Kant, the study of reason. We argue that Kant adopted this specific epigenetic model as a result of his dispute with Herder regarding the independence of reason from nature. Blumenbach's conception of epigenesis and his separation of a domain of the living from the non-living lent Kant the tools to demarcate metaphysics, and to guard reason against Herder's attempts to naturalize it. Copyright © 2016. Published by Elsevier Ltd.

U.S. Hegemony in a Globalized World

DTIC Science & Technology

2009-03-01

peaceful world order. Immanuel Kant , a key thinker of the liberal school, asserted that because of the calamity of persistent war, reason and experience...and norms cannot be created overnight; they must be sufficiently mature to defeat competitors vying for power. Kant recognized that individual reason...evolutionary process that cannot be rushed or forced. Interventionist attempts to impose democracy is not generally consistent with Kantian liberal thought

Empirical psychology, common sense, and Kant's empirical markers for moral responsibility.

PubMed

Frierson, Patrick

2008-12-01

This paper explains the empirical markers by which Kant thinks that one can identify moral responsibility. After explaining the problem of discerning such markers within a Kantian framework I briefly explain Kant's empirical psychology. I then argue that Kant's empirical markers for moral responsibility--linked to higher faculties of cognition--are not sufficient conditions for moral responsibility, primarily because they are empirical characteristics subject to natural laws. Next. I argue that these markers are not necessary conditions of moral responsibility. Given Kant's transcendental idealism, even an entity that lacks these markers could be free and morally responsible, although as a matter of fact Kant thinks that none are. Given that they are neither necessary nor sufficient conditions, I discuss the status of Kant's claim that higher faculties are empirical markers of moral responsibility. Drawing on connections between Kant's ethical theory and 'common rational cognition' (4:393), I suggest that Kant's theory of empirical markers can be traced to ordinary common sense beliefs about responsibility. This suggestion helps explain both why empirical markers are important and what the limits of empirical psychology are within Kant's account of moral responsibility.

Kant's wager. Kant's strong belief in extra-terrestrial life, the history of this question and its challenge for theology today

NASA Astrophysics Data System (ADS)

Losch, Andreas

2016-10-01

Kant was not the first in whom the 'starry heavens' above us inspired awe and wonder. For Kant, who was firmly convinced of the existence of inhabitants of other worlds, these heavens were inhabited. He is certain that 'If it were possible to settle by any sort of experience whether there are inhabitants of at least some of the planets that we see, I might well bet everything that I have on it. Hence I say that it is not merely an opinion but a strong belief (on the correctness of which I would wager many advantages in life) that there are also inhabitants of other worlds.' In this statement by Kant in no less a work than the Critique of Pure Reason one can, on the one hand, recognize a reflection of Kant's earlier convictions and expositions, on the other hand, the context of the citation and the contemporary background are, of course, relevant. Following the example of Kant, this paper investigates the meaning of such reflections about inhabitants of alien worlds, which due to advances in planetary astronomy are today again on the agenda. Consideration of this subject also represents a challenge for theology.

Kant on anatomy and the status of the life sciences.

PubMed

Olson, Michael J

2016-08-01

This paper contributes to recent interest in Kant's engagement with the life sciences by focusing on one corner of those sciences that has received comparatively little attention: physical and comparative anatomy. By attending to remarks spread across Kant's writings, we gain some insight into Kant's understanding of the disciplinary limitations but also the methodological sophistication of the study of anatomy and physiology. Insofar as Kant highlights anatomy as a paradigmatic science guided by the principle of teleology in the Critique of the Power of Judgment, a more careful study of Kant's discussions of anatomy promises to illuminate some of the obscurities of that text and of his understanding of the life sciences more generally. In the end, it is argued, Kant's ambivalence with regard to anatomy gives way to a pessimistic conclusion about the possibility that anatomy, natural history, and, by extension, the life sciences more generally might one day become true natural sciences. Copyright © 2016 Elsevier Ltd. All rights reserved.

Aesthetic Education for Morality: Schiller and Kant

ERIC Educational Resources Information Center

Tauber, Zvi

2006-01-01

Kant's "Critique of Judgment," which was published in 1790, referred in detail to the affinity between beauty and morality. Schiller's writings from the 1790s dealing with aesthetics and ethics are intertwined, simultaneously, both with an affirmative reception of Kant's ideas and with critical attitudes against them. This applies to essays such…

Ecological periodic tables: in principle and practice (in OIKOS)

EPA Science Inventory

“Science is organized knowledge.” Immanuel Kant (1724–1804) Ecological periodic tables are an information organizing system with categorical habitat types as elements and predictably recurring (periodic) properties of a target biotic community, such as its relative species rich...

The Aesthetic As Immediately Sensuous: An Historical Perspective

ERIC Educational Resources Information Center

Madenfort, Duke

1974-01-01

The views of Immanuel Kant, Soren Kierkegaard, Henri Bergson, John Dewey, and Susanne Langer were discussed. In this article they served as five important figures in a historical account of the concept of the aesthetic as the immediately sensuous. (Author/RK)

Autonomy and Interests: The Social Life of a Curriculum.

ERIC Educational Resources Information Center

Reddiford, Gordon

1993-01-01

Examines the arguments that students should determine their own curriculum. Reviews the case for student autonomy based on philosophical anarchism and Immanuel Kant's views on autonomy. Argues that curriculum should be a result of the shared autonomy of students and teachers. (CFR)

Talcott Parsons and the Theory of Action. I. The Structure of the Kantian Core.

ERIC Educational Resources Information Center

Munch, Richard

1981-01-01

Hypothesizes that a correct understanding of Talcott Parsons' research must be based on realization that it is essentially a progressive elaboration and refinement of Immanuel Kant's transcendental philosophy. A review of relevant literature is presented and implications for research in sociology are suggested.

A General Theory of Target Identification: An Analytical Approach to Cognition, Perception, and Knowledge

DTIC Science & Technology

1985-05-01

K. B. Zuber: Quantum Field Theory, McGraw Hill, 1980. 13. Kant , Immanuel : Critique of Pure Reason, Anchor Books, Garden City, NY, (1781). 14. Malcolm...Mystics, Hegel, Kant , Kierkegaard, Marcel (The Mystery of Beina, Vols I and II), Husserl, Heidegger and a host of others. The trouble with all this activity...apperception", to use a Kantian phrase. The rest of the world is as if it were blocked off and what is under consideration is a small part, a micro-world

Kant on historiography and the use of regulative ideas.

PubMed

Kleingeld, Pauline

2008-12-01

In this paper, I examine Kant's methodological remarks in the 'Idea for a universal history' against the background of the Critique of pure reason. I argue that Kant's approach to the function of regulative ideas of human history as a whole may still be fruitful. This approach allows for regulative ideas that are grand in scope, but modest and fallibilistic in their epistemic status. Kant's methodological analysis should be distinguished from the specific teleological model of history he developed on its basis, however, because this model can no longer be appropriated for current purposes.

Kant and Rawls on the Cultivation of Virtue

ERIC Educational Resources Information Center

Brewer, Talbot

2013-01-01

In "Two Conceptions of Virtue," Thomas Hill reconstructs the conceptions of virtue, and of proper moral upbringing, found in Kant and Rawls. Here I offer some brief reflections on these conceptions of virtue and its cultivation. I argue that Kant's conception of virtue is grounded in a mistaken conception of desire, and that this…

Kant and the development of the human and cultural sciences.

PubMed

Makkreel, Rudolf A

2008-12-01

Starting with Kant's doubts about psychology as a natural science capable of explaining human behavior, several alternative attempts to conceive of human life, culture and history are examined. Kant proposes an anthropology that will be a commonly useful human science rather than a universally valid natural science. This anthropology relates to philosophy as a mode of world-cognition. Special attention is given to how Kant's theory of right can help define our appropriate place in a communal world. The different ways in which Wilhelm Dilthey and Hermann Cohen respond to Kant's idea of legitimate appropriation are also considered. The various tasks that descriptive elucidation, explanation, reflective understanding, characterization and interpretation can perform for the human and cultural sciences are examined throughout the essay.

In defence of Kant's moral prohibition on suicide solely to avoid suffering.

PubMed

Vong, G

2008-09-01

In Ian Brassington's article in a previous issue of this journal, he argues that suicide for the purpose of avoiding suffering is not, as Kant has contended, contrary to the moral law. Brassington's objections are not cogent because they rely upon the exegetically incorrect premise that according to Kant the priceless value of personhood is in the noumenal world that we have no perception of. On the basis of Kant's normative, metaphysical and epistemological theory, I argue, contrary to Brassington, that according to Kant personhood's moral value is explicitly in the sensible, phenomenal realm. While I argue that suicide solely to avoid suffering is immoral, I show that Kant's normative system allows some acts of suicide to be morally permissible. In the course of the discussion of the value of humanity's rationality and the immorality of suicide, I will discuss the broader modern medical ethical implications of Kant's arguments, such as the moral impermissibility of using rationality depriving drugs, such as ketamine, solely to avoid pain.

The Trouble with Mixed Motives: Debating the Political, Legal, and Moral Dimensions of Intervention

DTIC Science & Technology

2004-01-01

pp. 7–24. 5. In reference to Thomas Hobbes (1588–1679, English philosopher), Hugo Grotius (1583– 1645, Dutch jurist and statesman), and Immanuel Kant ...of international politics. Hedley Bull called their re- spective advocates Hobbesians, Grotians, and Kantians , and more recently Stewart Patrick

Strategic Deception in Modern Democracies: Ethical, Legal, and Policy Challenges

DTIC Science & Technology

2003-11-01

against the use of deception. For example, one might argue―as the 18th century philosopher Immanuel Kant did―that lying in any form and for any purpose...Abstract guidelines, such as the Kantian Categorical Imperative, invariably fail when applied to the practical world of international politics

Piaget's Theory of Knowledge: Its Philosophical Context.

ERIC Educational Resources Information Center

Fabricius, William V.

1983-01-01

Sketches the epistemologies of the 17th and 18th century movements of rationalism, empiricism, and romanticism. Discusses Immanuel Kant's revolutionary conclusions concerning reality and the knowing process, and points out some parallels and areas of divergence between the Kantian and Piagetian theories of knowledge. (Author/BJD)

Kant's Contribution to Moral Education: The Relevance of Catechistics

ERIC Educational Resources Information Center

Surprenant, Chris W.

2010-01-01

Kant's deontological ethics, along with Aristotle's virtue ethics and Mill's utilitarian ethics, is often identified as one of the three primary moral options between which individuals can choose. Given the importance of Kant's moral philosophy, it is surprising and disappointing how little has been written on his important contributions to moral…

Determining a Core Curriculum: The Limitations of Transcendental Deductions.

ERIC Educational Resources Information Center

Wellington, J.J.

1981-01-01

Suggests that educational philosphers have adopted Immanuel Kant's argument that 12 categories are necessary for a complete understanding of the natural and moral worlds. Concludes that using Kantian arguments to determine curriculum is logically invalid. The key to educational philosophy lies in inquiry into the nature of thought and…

The Dangers of Aestheticism in Schooling.

ERIC Educational Resources Information Center

Meager, Ruby

1981-01-01

Prompted by Immanuel Kant's analysis of the nature and operations of the imagination in his "Critique of the Aesthetical Judgment," this article points out the danger of encouraging imagination-borne aesthetical judgments and explanatory hypotheses. Concludes that understanding requires submission to more stringent standards of objectivity and to…

Critical Theory: Implications for School Leadership Theory and Practice.

ERIC Educational Resources Information Center

Peca, Kathy

The school leader's behaviors are inspired by theories, and theories are intrinsic to practice. This paper provides an overview of an emerging perspective in educational administration, critical theory. The paper first highlights the philosophies of Immanuel Kant, Fichte, Hegel, Marx, and the Frankfurt School. It then discusses critical theory…

Natural history and the formation of the human being: Kant on active forces.

PubMed

Waldow, Anik

2016-08-01

In his 1785-review of the Ideen zur Philosophie der Geschichte der Menschheit, Kant objects to Herder's conception of nature as being imbued with active forces. This attack is usually evaluated against the background of Kant's critical project and his epistemological concern to caution against the "metaphysical excess" of attributing immanent properties to matter. In this paper I explore a slightly different reading by investigating Kant's pre-critical account of creation and generation. The aim of this is to show that Kant's struggle with the forces of matter has a long history and revolves around one central problem: that of how to distinguish between the non-purposive forces of nature and the intentional powers of the mind. Given this history, the epistemic stricture that Kant's critical project imposes on him no longer appears to be the primary reason for his attack on Herder. It merely aggravates a problem that Kant has been battling with since his earliest writings. Copyright © 2016 Elsevier Ltd. All rights reserved.

Kant's Philosophy of Education: Between Relational and Systemic Approaches

ERIC Educational Resources Information Center

Gonzalez, Ana Marta

2011-01-01

The purpose of this paper is to view Kant's approach to education in the broader context of Kant's philosophy of culture and history as a process whose direction should be reflectively assumed by human freedom, in the light of man's moral vocation. In this context, some characteristic tensions of his enlightened approach to education appear. Thus,…

Alexander Meiklejohn in Search of Freedom and Dignity.

ERIC Educational Resources Information Center

Johnson, Tony W.

1982-01-01

Assesses the contributions of the philosopher/educator Alexander Meiklejohn. Discusses the influences of Jean-Jacques Rousseau, Immanuel Kant, and the U.S. Constitution on Meiklejohn's educational theories, which stressed that human freedom and dignity can be enhanced by rigorous examination of U.S. Supreme Court decisions and the meaning of…

Bildung und bildungstheoretische Ueberlegungen zur Grundung der Republik (Education and the Republic--Educational Theorists Reflections on the Foundation of the Republic).

ERIC Educational Resources Information Center

Hellekamps, Stephanie

1996-01-01

Draws on Wilhelm von Humboldt's typology of the active human being to debate the questions whether and how individuals can produce their social and political world. Discusses, with reference to Marie Condorcet and Immanuel Kant, procedures of the public that are necessary prerequisites for actions aimed at forming the world. (DSK)

Time’s Cycle and National Military Strategy: The Case for Continuity in a Time of Change.

DTIC Science & Technology

1995-06-01

particularly democracy. The key to this goal can be traced as far back as Immanuel Kant who postulated that liberal governments would seek to avoid wars...go to war. More recently, however, social scientists have recast the Kantian hypothesis to suggest that it is not that democracies don’t indulge in

Denting the Hub, or Strengthening the Spokes? A Neoclassical Realism Analysis of New Security Trends in the Pacific

DTIC Science & Technology

2009-06-01

19 Immanuel Kant, Perpetual Peace, trans. Mary Campbell Smith (New York: Cosimo, Inc., 2005), 10. Democratic Peace theory derives from Kant’s ...1 2 THEORY AND METHODOLOGY ........................................................................ 3 3 RELATIONS IN THE...for the JADSC, the thesis takes a methodological approach through theory , history, application, and analysis. First, prevailing theories of

Filosofiya Kanta i sovremennaya kosmologiya %t Kant's philosophy and modern cosmology

NASA Astrophysics Data System (ADS)

Mikhajlov, K. A.

In this article practically for the first time we make an attempt to analyse the essence and solution of a number of important problems of modern cosmology, such as those connected with the so called "anthropic principle" (AP), from the point of view of Kant's transcendental philosophy. With this aim in view, philosophical and methodological bases and consequences of AP, its contents and place in the history of science and philosophy of science are investigated. As well as this, the main principles of Kant's theory of knowledge are analysed. The philosophical contents of Kant's transcendental deduction are similar to B. Karter's AP. Kant's concept of time and his solution of the problem of the objective existence of the Universe are compared with the principles and conclusions of J. Wheeler's quantum theory of Universe creation. In this connection, Kant's interpretation of such concepts as "nature", "external object", "the object of the past", "existence", "the object of experience", "objectivity" are considered. The principal role of human conscience in the construction of the scientific picture of the Universe is shown. The ontological status of the past as the time modus and Time itself is analysed. Objectivity is understood as the necessary knowledge about the object coinciding with the object itself. The second part of the paper is devoted to the analysis of the modern state of research in the field of "SETI-problem" from the point of view of Kant's philosophy. The problem of the possible correlation of the pictures of the Universe by different intelligent beings is considered. G. Panovkin's theory of extraterrestrial civilisations is compared with Kant's theory of the substance of thought.

The Art of Self-Reflection

ERIC Educational Resources Information Center

Villano, Matt

2006-01-01

Metaphysically speaking, the idea of self-reflection has been the subject of discussion for thousands of years. The idea carried human beings through the Renaissance, and an entire movement tied to it sparked a sociopolitical movement called the Enlightenment. In more recent times, thought leaders such as Immanuel Kant, Karl Marx, and Sigmund…

The Concept of Philosophical Education

ERIC Educational Resources Information Center

Boyum, Steinar

2010-01-01

Strangely, the concept of philosophical education is not much in use, at least not as a "philosophical" concept. In this essay, Steinar Boyum attempts to outline such a philosophical concept of philosophical education. Boyum uses Plato's Allegory of the Cave, Rene Descartes's life of doubt, and Immanuel Kant's criticism of metaphysics as paradigms…

Subscribing to Databases: How Important Is Depth and Quality of Indexing?

ERIC Educational Resources Information Center

Delong, Linwood

2007-01-01

This paper compares the subject indexing on articles pertaining to Immanuel Kant, agriculture, and aging that are found simultaneously in Humanities Index, Academic Search Elite (EBSCO) and Periodicals Research II (Micromedia ProQuest), in order to show that there are substantial variations in the depth and quality of indexing in these databases.…

Dehumanization and Education.

ERIC Educational Resources Information Center

Pekarsky, Daniel

1982-01-01

Two types of dehumanization are defined, and modern instances of dehumanization--failure to regard a person as if s/he were the human being that s/he is--are analyzed. Philosophical insights of Immanuel Kant and Martin Buber concerning human dignity are given, and examples of dehumanization in education are cited. (PP)

The Question in Educational Leadership: For Whom and for What Are We Responsible?

ERIC Educational Resources Information Center

Carlson, Dennis

2010-01-01

Jacques Derrida wrote about democratic leadership in educational institutions throughout his later work, but in this article the author notes the importance of Derrida's essays published as "Eyes of the University" (2004). Derrida begins by returning to questions raised by Immanuel Kant two centuries earlier with regard to the founding of the…

The Role of Feelings in Kant's Account of Moral Education

ERIC Educational Resources Information Center

Cohen, Alix

2016-01-01

In line with familiar portrayals of Kant's ethics, interpreters of his philosophy of education focus essentially on its intellectual dimension: the notions of moral catechism, ethical gymnastics and ethical ascetics, to name but a few. By doing so, they usually emphasise Kant's negative stance towards the role of feelings in moral education. Yet…

2. 3/4 VIEW OF NACHES RIVER BRIDGE, LOOKING SOUTHWEST (BURLINGTON ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

2. 3/4 VIEW OF NACHES RIVER BRIDGE, LOOKING SOUTHWEST (BURLINGTON NORTHERN RAILROAD BRIDGE ON EXTREME LEFT) - Yakima Valley Transportation Company Interurban Railroad, Naches River Bridge, Yakima, Yakima County, WA

Possibilities and Limits of Self-Reflection in the Teaching Profession.

ERIC Educational Resources Information Center

Bengtsson, Jan

2003-01-01

Investigates the possibilities of self-reflection for the teaching profession by relating the problem the philosophy of Rene Descartes, Immanuel Kant, and Edmund Husserl. Explains that in philosophy reflection has always played a major role, while it has not always had a major role in education. Concludes that it is possible to learn from mistakes…

Preface to a Theory of Human Symbolic Interchange: An Essay on Communication. Curriculum Praxis, Occasional Paper Series No. 15.

ERIC Educational Resources Information Center

Martin, R. Glenn

The subjectivistic problem for knowledge and communication associated with philosopher Immanuel Kant is that everything we know may in fact be determined by the structure of our own minds and not by the actual nature of external reality. Ernst Cassirer's contribution to the solution of this problem is the notion of "symbols" produced by…

Hölderlin's Idea of "Bildungstrieb": A Model from Yesteryear?

ERIC Educational Resources Information Center

Waibel, Violetta L.

2018-01-01

The term "Bildungstrieb", which was used toward the end of the eighteenth century by thinkers like Johann Gottfried Herder, Immanuel Kant, or Friedrich Schiller, but which is obsolete in today's vernacular, was of great importance for Friedrich Hölderlin. In this article, I explore the historical roots of this concept in the biology of…

Why did Kant reject physiological explanations in his anthropology?

PubMed

Sturm, Thomas

2008-12-01

One of Kant's central tenets concerning the human sciences is the claim that one need not, and should not, use a physiological vocabulary if one studies human cognitions, feelings, desires, and actions from the point of view of his 'pragmatic' anthropology. The claim is well known, but the arguments Kant advances for it have not been closely discussed. I argue against misguided interpretations of the claim, and I present his actual reasons in favor of it. Contemporary critics of a 'physiological anthropology' reject physiological explanations of mental states as more or less epistemologically dubious. Kant does not favor such ignorance claims--and this is for the good, since none of these claims was sufficiently justified at that time. Instead, he develops an original irrelevance thesis concerning the empirical knowledge of the physiological basis of the mind. His arguments for this claim derive from his original and, up to now, little understood criticism of a certain conception of pragmatic history, related to his anthropological insights concerning our ability to create new rules of action, the social dynamics of human action, and the relative inconstancy of human nature. The irrelevance thesis also changes his views of the goal and methodology of anthropology. Kant thereby argues for a distinctive approach in quest for a general 'science of man'.

Deontological foundations for medical ethics?

PubMed

Gillon, R

1985-05-04

Gillon outlines the principles of the deontological, or duty-based, group of moral theories in one of a series of British Medical Journal articles on the philosophical foundations of medical ethics. He differentiates between monistic theories, such as Immanuel Kant's, which rely on a single moral principle, and pluralistic theories, such as that of W.D. Ross, which rely on several principles that potentially could conflict. He summarizes the contributions of Kant and Ross to the development of deontological thought, then concludes his essay with brief paragraphs on other deontological approaches to the resolution of conflicting moral principles.

Investigating Morals and Values in Today's Society.

ERIC Educational Resources Information Center

Garnett, Paul D.

This responsibility education activity book for grades 5-10 offers a set of materials that reflect students' interests and motivation for values education. The book is built around three moral principles: (1) "Do unto others as you would have them do unto you" (Confucius, 513 B.C.); (2) "The end does not justify the means" (Immanuel Kant, "The…

Information as a Primary Good from a Rawlsian Perspective.

ERIC Educational Resources Information Center

Cizmar, Francis J.

This paper seeks to establish a philosophical foundation and a conceptual framework for a belief in the right to free information access. According to an overview of the professional literature, and to the moral philosophy of Immanuel Kant as operationalized in the theories of John Rawls, information can be seen as a primary good and as a…

Critical Contributions of Piaget to Humanistic Psychology.

ERIC Educational Resources Information Center

Cassel, Russell N.

Humanistic psychologists now embrace many of the same principles which served as the basis for Piaget's theory. These same theories were described earlier by John Locke and Immanuel Kant, and were the basis of the new "Humanism" movement in Germany in the 18th century. If one considers humanistic psychology as a kind of culmination of…

The Conflict of the Faculties = Der Streit der Fakultaten.

ERIC Educational Resources Information Center

Kant, Immanuel

This essay, originally written by Immanuel Kant in 1798, and presented in both the original German and in facing page English translation, is the first paperback printing of the edition published by Abaris Books, Inc., in 1979. The book is composed of three parts, written at different times, but all dealing with the conflict between the…

Principles of the Unification of Our Agency

ERIC Educational Resources Information Center

Roth, Klas

2011-01-01

Do we need principles of the unification of our agency, our mode of acting? Immanuel Kant and Christine Korsgaard argue that the reflective structure of our mind forces us to have some conception of ourselves, others and the world--including our agency--and that it is through will and reason, and in particular principles of our agency, that we…

Sources of Kant's Cosmopolitanism: Basedow, Rousseau, and Cosmopolitan Education

ERIC Educational Resources Information Center

Cavallar, Georg

2014-01-01

The goal of this essay is to analyse the influence of Johann Bernhard Basedow and Rousseau on Kant's cosmopolitanism and concept of cosmopolitan education. It argues that both Basedow and Kant defined cosmopolitan education as non-denominational moral formation or "Bildung", encompassing--in different forms--a thin version of moral…

KANTS: a stigmergic ant algorithm for cluster analysis and swarm art.

PubMed

Fernandes, Carlos M; Mora, Antonio M; Merelo, Juan J; Rosa, Agostinho C

2014-06-01

KANTS is a swarm intelligence clustering algorithm inspired by the behavior of social insects. It uses stigmergy as a strategy for clustering large datasets and, as a result, displays a typical behavior of complex systems: self-organization and global patterns emerging from the local interaction of simple units. This paper introduces a simplified version of KANTS and describes recent experiments with the algorithm in the context of a contemporary artistic and scientific trend called swarm art, a type of generative art in which swarm intelligence systems are used to create artwork or ornamental objects. KANTS is used here for generating color drawings from the input data that represent real-world phenomena, such as electroencephalogram sleep data. However, the main proposal of this paper is an art project based on well-known abstract paintings, from which the chromatic values are extracted and used as input. Colors and shapes are therefore reorganized by KANTS, which generates its own interpretation of the original artworks. The project won the 2012 Evolutionary Art, Design, and Creativity Competition.

Kant on biological teleology: Towards a two-level interpretation.

PubMed

Quarfood, Marcel

2006-12-01

According to Kant's Critique of the power of judgment, teleological considerations are unavoidable for conceptualizing organisms. Does this mean that teleology is more than merely heuristic? Kant stresses the regulative status of teleological attributions, but sometimes he seems to treat teleology as a constitutive condition for biology. To clarify this issue, the concept of natural purpose and its role for biology are examined. I suggest that the concept serves an identificatory function: it singles out objects as natural purposes, whereby the special science of biology is constituted. This relative constitutivity of teleology is explicated by means of a distinction of levels: on the object level of biological science, teleology is taken as constitutive, though it is merely regulative on the philosophical meta level. This distinction also concerns the place of Aristotelian teleology in Kant: on the object level, the Aristotelian view is accepted, whereas on the meta level, an agnostic stance is taken concerning teleology.

Kant and the scientific study of consciousness.

PubMed

Sturm, Thomas; Wunderlich, Falk

2010-01-01

We argue that Kant's views about consciousness, the mind-body problem and the status of psychology as a science all differ drastically from the way in which these topics are conjoined in present debates about the prominent idea of a science of consciousness. Kant never used the concept of consciousness in the now dominant sense of phenomenal qualia; his discussions of the mind-body problem center not on the reducibility of mental properties but of substances; and his views about the possibility of psychology as a science did not employ the requirement of a mechanistic explanation, but of a quantification of phenomena. This shows strikingly how deeply philosophical problems and conceptions can change even if they look similar on the surface.

Kant on the history of nature: the ambiguous heritage of the critical philosophy for natural history.

PubMed

Sloan, Phillip R

2006-12-01

This paper seeks to show Kant's importance for the formal distinction between descriptive natural history and a developmental history of nature that entered natural history discussions in the late eighteenth century. It is argued that he developed this distinction initially upon Buffon's distinctions of 'abstract' and 'physical' truths, and applied these initially in his distinction of 'varieties' from 'races' in anthropology. In the 1770s, Kant appears to have given theoretical preference to the 'history' of nature [Naturgeschichte] over 'description' of nature [Naturbeschreibung]. Following Kant's confrontations with Johann Herder and Georg Forster in the late 1780s, Kant weakened the epistemic status of the 'history of nature' and gave theoretical preference to 'description of nature'. As a result, Kant's successors, such as Goethe, could draw from Kant either a justification for a developmental history of nature, or, as this paper argues, a warrant from the critical philosophy for denying the validity of the developmental history of nature as anything more than a 'regulative' idea of reason.

Animal cognition: an insect's sense of time?

PubMed

Skorupski, Peter; Chittka, Lars

2006-10-10

For Immanuel Kant, time was the very form of the inner sense, the bedrock of our consciousness and also the origin of arithmetic ability. New research on bumblebees has shown that even an invertebrate with a brain the size of a pinhead can actively sense the passage of elapsed time, allowing it to predict when certain salient events will occur in the future.

Strategy for Integrating Serbia into the West

DTIC Science & Technology

2009-04-01

of Europe, NATO more obviously epitomizes Kant’s ‘zones of peace’ argument than many other international institutions. Immanuel Kant argued that a...universalist peace is attainable and that societies are inherently striving for such a peace… Kantian peace is based on three elements: democratization...codependence as established through economic interaction, and joint membership in international institutions. The first two Kantian principles are

The Press, the Government, and the Ethics Vacuum.

ERIC Educational Resources Information Center

Merrill, John C.

Immanuel Kant's idea of a will to do the right thing--to be ethical--is essentially a dead concept with both press and government. The reasons for this "ethics vacuum" are two-fold: the foundations of ethics in both circles are vague, confusing, and beset by relativism and pragmatism so that no system of ethics ever really coalesces; and neither…

Kant's philosophy and its relationship with the thought of Bion and Money-Kyrle.

PubMed

Mancia, M; Longhin, L

2000-12-01

The authors assess the significance of the rediscovery of Kant's philosophy of mind, which in their view offers valuable insights into the basis of conscious and unconscious mental life, protomental structures and the organisation of the internal world. They draw attention to the importance of distinguishing between brain culture, as represented by the neurosciences in particular, and mind culture. The process of internalisation begun by Kant is stated to have been continued by present-day psychoanalysis, whose theories furnish some additional categories of the intellect. The ideas of Bion and Money-Kyrle are considered in the light of Kantian philosophy. The authors show how Kant's revolutionary shift from enquiring into things to enquiring into our mode of knowing them implied that the objects of experience were determined by the transcendental functions of the mind, seen as a priori elements. Space and time as pure intuitions, together with the categories of the intellect organised by the 'I think', were held by Kant to make knowledge possible. Noting that the unconscious is not to be equated with the Kantian noumenon, the authors contend that Kant's epistemology can help psychoanalysis today to reflect on the epistemic status of its own referent, the conscious and unconscious mind, as well as of its procedures and predicates.

Killing people: what Kant could have said about suicide and euthanasia but did not.

PubMed

Brassington, I

2006-10-01

An agent who takes his own life acts in violation of the moral law, according to Kant; suicide, and, by extension, assisted suicide are therefore wrong. By a similar argument, and with a few important exceptions, killing is wrong; implicitly, then, voluntary euthanasia is also wrong. Kant's conclusions are uncompelling and his argument in these matters is undermined on considering other areas of his thought. Kant, in forbidding suicide and euthanasia, is conflating respect for persons and respect for people, and assuming that, in killing a person (either oneself or another), we are thereby undermining personhood. But an argument along these lines is faulty according to Kant's own standards. There is no reason why Kantians have to accept that self-killing and euthanasia are contrary to the moral law. Even if some Kantians adhere to this doctrine, others can reject it.

Killing people: what Kant could have said about suicide and euthanasia but did not

PubMed Central

Brassington, I

2006-01-01

An agent who takes his own life acts in violation of the moral law, according to Kant; suicide, and, by extension, assisted suicide are therefore wrong. By a similar argument, and with a few important exceptions, killing is wrong; implicitly, then, voluntary euthanasia is also wrong. Kant's conclusions are uncompelling and his argument in these matters is undermined on considering other areas of his thought. Kant, in forbidding suicide and euthanasia, is conflating respect for persons and respect for people, and assuming that, in killing a person (either oneself or another), we are thereby undermining personhood. But an argument along these lines is faulty according to Kant's own standards. There is no reason why Kantians have to accept that self‐killing and euthanasia are contrary to the moral law. Even if some Kantians adhere to this doctrine, others can reject it. PMID:17012496

Effects of Stress and Relaxation on Time Perception

DTIC Science & Technology

2003-01-01

were included in the writings of such renowned philosophers as St. Augustine, Rene Descartes, Thomas Hobbes, John Lock, and Immanuel Kant (Nichols...progressive muscle relaxation exercise, or control (n = 39) - listening to a biography on tape. Multiple measures of time production, time estimation...39) � listening to a biography on tape. Multiple measures of time production, time estimation, perceived rate, and attention to time domains (past

Adding Nonlinear Tools to the Strategist’s Toolbox

DTIC Science & Technology

2001-06-01

between interests. Idealists base their arguments on the pioneers like Hugo Grotius (1583-1645) and Immanuel Kant (1724-1804). The Idealist school based...12Blupete, [website]: available from http://www.blupete.com/Literature/ Biographies / Philosophy/Popper.htm; Internet. 13Glesne and Peshkin, 24. 39...www.blupete.com/Literature/ Biographies / Philosophy/Popper.htm. Internet. Dean Robbins, Brent. Mythos and Logos. Available from http://www.geocities.com/ Athens

Kant's 'formula of humanity' and assisted reproductive technology: a case for duties to future children.

PubMed

Patrone, Tatiana

2017-11-01

The paper asks the question whether Kant's ethical theory can be applied to issues in assisted reproductive technology (ART). It argues against three objections to applying Kant's ethics to ART: (i) the non-identity objection, (ii) the gen-ethics objection, and (iii) the care-ethics objection. After showing that neither of the three objections is sufficiently persuasive the paper proposes a reading of Kant's 'formula of humanity,' and especially its negative clause (i.e., the 'merely as means' clause), that can be of some guidance in ART. The paper conclude that although Kant's 'formula of humanity' cannot be used as a simple litmus test for determining whether an ART practice is morally permissible or not, it nonetheless can supply us with some guidance in our moral deliberation.

Analogical reflection as a source for the science of life: Kant and the possibility of the biological sciences.

PubMed

Nassar, Dalia

2016-08-01

In contrast to the previously widespread view that Kant's work was largely in dialogue with the physical sciences, recent scholarship has highlighted Kant's interest in and contributions to the life sciences. Scholars are now investigating the extent to which Kant appealed to and incorporated insights from the life sciences and considering the ways he may have contributed to a new conception of living beings. The scholarship remains, however, divided in its interest: historians of science are concerned with the content of Kant's claims, and the ways in which they may or may not have contributed to the emerging science of life, while historians of philosophy focus on the systematic justifications for Kant's claims, e.g., the methodological and theoretical underpinnings of Kant's statement that living beings are mechanically inexplicable. My aim in this paper is to bring together these two strands of scholarship into dialogue by showing how Kant's methodological concerns (specifically, his notion of reflective judgment) contributed to his conception of living beings and to the ontological concern with life as a distinctive object of study. I argue that although Kant's explicit statement was that biology could not be a science, his implicit and more fundamental claim was that the study of living beings necessitates a distinctive mode of thought, a mode that is essentially analogical. I consider the implications of this view, and argue that it is by developing a new methodology for grasping organized beings that Kant makes his most important contribution to the new science of life. Copyright © 2016. Published by Elsevier Ltd.

Reflecting on complexity of biological systems: Kant and beyond?

PubMed

Van de Vijver, Gertrudis; Van Speybroeck, Linda; Vandevyvere, Windy

2003-01-01

Living organisms are currently most often seen as complex dynamical systems that develop and evolve in relation to complex environments. Reflections on the meaning of the complex dynamical nature of living systems show an overwhelming multiplicity in approaches, descriptions, definitions and methodologies. Instead of sustaining an epistemic pluralism, which often functions as a philosophical armistice in which tolerance and so-called neutrality discharge proponents of the burden to clarify the sources and conditions of agreement and disagreement, this paper aims at analysing: (i) what has been Kant's original conceptualisation of living organisms as natural purposes; (ii) how the current perspectives are to be related to Kant's viewpoint; (iii) what are the main trends in current complexity thinking. One of the basic ideas is that the attention for structure and its epistemological consequences witness to a great extent of Kant's viewpoint, and that the idea of organisational stratification today constitutes a different breeding ground within which complexity issues are raised. The various approaches of complexity in biological systems are captured in terms of two different styles, universalism and (weak and strong) constructivism, between which hybrid forms exist.

Teleology then and now: the question of Kant's relevance for contemporary controversies over function in biology.

PubMed

Zammito, John

2006-12-01

'Naturalism' is the aspiration of contemporary philosophy of biology, and Kant simply cannot be refashioned into a naturalist. Instead, epistemological 'deflation' was the decisive feature of Kant's treatment of the 'biomedical' science in his day, so it is not surprising that this might attract some philosophers of science to him today. A certain sense of impasse in the contemporary 'function talk' seems to motivate renewed interest in Kant. Kant--drawing on his eighteenth-century predecessors-provided a discerning and powerful characterization of what biologists had to explain in organic form. His difference from the rest is that he opined that it was impossible to explain it. Its 'inscrutability' was intrinsic. The third Critique essentially proposed the reduction of biology to a kind of pre-scientific descriptivism, doomed never to attain authentic scientificity, to have its 'Newton of the blade of grass'. By contrast, for Locke, and a fortiori for Buffon and his followers, 'intrinsic purposiveness' was a fact of the matter about concrete biological phenomena; the features of internal self-regulation were hypotheses arising out of actual research practice. The difference comes most vividly to light once we recognize Kant's distinction of the concept of organism from the concept of life. If biology must conceptualize self-organization as actual in the world, Kant's regulative/constitutive distinction is pointless in practice and the (naturalist) philosophy of biology has urgent work to undertake for which Kant turns out not to be very helpful.

Mechanical explanation of nature and its limits in Kant's Critique of judgment.

PubMed

Breitenbach, Angela

2006-12-01

In this paper I discuss two questions. What does Kant understand by mechanical explanation in the Critique of judgment? And why does he think that mechanical explanation is the only type of the explanation of nature available to us? According to the interpretation proposed, mechanical explanations in the Critique of judgment refer to a particular species of empirical causal laws. Mechanical laws aim to explain nature by reference to the causal interaction between the forces of the parts of matter and the way in which they form into complex material wholes. Just like any other empirical causal law, however, mechanical laws can never be known with full certainty. The conception according to which we can explain all of nature by means of mechanical laws, it turns out, is based on what Kant calls 'regulative' or 'reflective' considerations about nature. Nothing in Kant's Critique of judgment suggests that these considerations can ever be justified by reference to how the natural world really is. I suggest that what, upon first consideration, appears to be a thoroughly mechanistic conception of nature in Kant is much more limited than one might have expected.

Kant on causal laws and powers.

PubMed

Henschen, Tobias

2014-12-01

The aim of the paper is threefold. Its first aim is to defend Eric Watkins's claim that for Kant, a cause is not an event but a causal power: a power that is borne by a substance, and that, when active, brings about its effect, i.e. a change of the states of another substance, by generating a continuous flow of intermediate states of that substance. The second aim of the paper is to argue against Watkins that the Kantian concept of causal power is not the pre-critical concept of real ground but the category of causality, and that Kant holds with Hume that causal laws cannot be inferred non-inductively (that he accordingly has no intention to show in the Second analogy or elsewhere that events fall under causal laws). The third aim of the paper is to compare the Kantian position on causality with central tenets of contemporary powers ontology: it argues that unlike the variants endorsed by contemporary powers theorists, the Kantian variants of these tenets are resistant to objections that neo-Humeans raise to these tenets.

Kandinsky, Kant, and a Modern Mandala

ERIC Educational Resources Information Center

Berry, Kenneth

2008-01-01

Michelle Roberts has written of the "joy of the human imagination, without which we would be unable to understand one another, and would thus wither and perish." This is the baseline for the author's discursive analysis of imagination and beauty in art as it relates to the work of Kant and Kandinsky. While both accepted the forward movement of…

A Situational Military Ethic

DTIC Science & Technology

1993-01-01

Opportunities in Business: Ethical Decision Making in the Trenches, and finally a general ( Kantian ) criticism of the utilitarian ethic which strictly questions...particular-case intuitionism and is opposed to utilitarianism and Kantianism as well as the divine-command theory. The original idea can be traced back...theory, intuitionism, which was so summarily dismissed on the first page of this thesis, and Immanuel Kant’s duty-based ethic. First, what is

The appearance of Kant's deontology in contemporary Kantianism: concepts of patient autonomy in bioethics.

PubMed

Secker, B

1999-02-01

Kant's concept of autonomy and the Kantian notion of autonomy are often conflated in bioethics. However, the contemporary Kantian notion has very little at all to do with Kant's original. In order to further bioethics discourse on autonomy, I critically distinguish the contemporary Kantian notion from Kant's original concept of moral autonomy. I then evaluate the practical relevance of both concepts of autonomy for use in bioethics. I argue that it is not appropriate to appeal to either concept toward assessing which patients we ought to respect as autonomous. Finally, I sketch criteria for what I take to be a more promising concept of autonomy for patients.

Late Quaternary Glaciation of the Naches River Drainage Basin, Washington Cascades

NASA Astrophysics Data System (ADS)

Sheffer, H. B.; Goss, L.; Shimer, G.; Carson, R. J.

2014-12-01

The Naches River drainage basin east of Mount Rainer includes tributary valleys of the Little Naches, American, Bumping, and Tieton rivers. An investigation of surface boulder frequency, weathering rind thicknesses, and soil development on moraines in these valleys identified two stages of Pleistocene glaciations in the American, Bumping, and Tieton drainages, followed by Neoglaciation. These stages include a more extensive early glaciation (Hayden Creek?), and the later Evans Creek Glaciation (25-15 ka). Thick forest cover, limited road cuts, and widespread post-glacial mass wasting hamper efforts to determine the maximum extent of glaciation. However, glacial striations at Chinook Pass, moraine complexes in the vicinity of Goose Egg Mountain, ice-transported boulders and striations on Pinegrass Ridge, and a boulder field possibly derived from an Evans Creek jökulhaup in the Tieton River valley, all point to extensive Pleistocene ice in the central tributaries of the Naches River. Lowest observed ice elevations in the Tieton (780 m), Bumping (850 m), and American (920 m) drainages increase towards the north, while glacial lengths decrease from 40 to 28 km. The Little Naches is the northernmost drainage in the study, but despite a maximum elevation (1810 m) that exceeds the floor of ice caps to the south, glacially-derived sediments are not evident and the surrounding peaks lack cirques. The absence of ice in the Little Naches drainage, along with the systematic northward change in glacial length and lowest observed ice elevations in the other drainages, are likely due to a precipitation shadow northeast of Mount Rainier. In contrast, the source of glacial ice in the Tieton drainage to the southeast was the Goat Rocks peaks. Ground-based study of neoglacial moraines and analysis of 112 years of topographic maps and satellite imagery point to rapid retreat of the remaining Goat Rocks glaciers following the Little Ice Age.

Kant on euthanasia and the duty to die: clearing the air.

PubMed

Cholbi, Michael

2015-08-01

Thanks to recent scholarship, Kant is no longer seen as the dogmatic opponent of suicide that he appears to be at first glance. However, some interpreters have recently argued for a Kantian view of the morality of suicide with surprising, even radical, implications. More specifically, they have argued that Kantianism (1) requires that those with dementia or other rationality-eroding conditions end their lives before their condition results in their loss of identity as moral agents and (2) requires subjecting the fully demented or those confronting future dementia to non-voluntary euthanasia. Properly understood, Kant's ethics have neither of these implications (1) wrongly assumes that rational agents' duty of self-preservation entails a duty of self-destruction when they become non-rational, (2) further neglects Kant's distinction between duties to self and duties to others and wrongly assumes that duties can be owed to rational agents only during the time of their existence. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.

Rebalancing the Military Profession

DTIC Science & Technology

2011-03-17

Immanuel Kant ‟s Enlightenment concept of Bildung, which is a well-balanced relationship between character and intellect that is matured in the...of individual officers than the traditional ethics .”3 The authors contend this primacy of careerism over selfless service began during World War II...states the military officer, by virtue of being a professional with an oath of office and a code of ethics , is granted the moral autonomy to openly

Kant, cognitive psychotherapy, and the hardening of the categories.

PubMed

Nevid, Jeffrey S

2007-12-01

Contemporary models of psychotherapy owe a considerable intellectual debt to philosophy, even though the contributions of philosophers to contemporary practice in the field often go unrecognized. A case in point is Kant's epistemology, which is foundational to cognitive approaches to psychotherapy. Here, it is argued that the rigid use of certain judgments represented in Kant's conceptual scheme underlies patterns of distorted or dysfunctional thinking associated with emotional disorders. Kantian judgments of necessity, disjunction, particularity and universality have counterpoints in contemporary conceptions of cognitive distortions. Moreover, Kantian epistemology has important therapeutic implications with respect to helping people with emotional disorders recognize and challenge rigidly held judgments or categories of understanding. The Kantian perspective also leads us to consider the cognitive frameworks or thought structures that underlie dysfunctional thinking patterns.

What does it mean to use someone as "a means only": rereading Kant.

PubMed

Green, R M

2001-09-01

Debates about commodification in bioethics frequently appeal to Kant's famous second formulation of the categorical imperative, the formula requiring us to treat the rational (human) being as "an end in itself" and "never as a means only." In the course of her own treatment of commodification, Margaret Jane Radin observes that Kant's application of this formula "does not generate noncontroversial particular consequences." This is so, I argue, because Kant offers three different--and largely incompatible--interpretations of the formula. One focuses on the obligation to preserve rational willing; the second stresses respect for human (physical) dignity and integrity; the third views respect for others as "ends in themselves" as primarily involving a willingness to govern one's conduct by a procedure of impartial co-legislation. Only the third of these interpretations, I conclude, offers a reasonable and coherent approach to moral judgment about the limits of commodification.

Federal Republic of Germany, A Country Study.

DTIC Science & Technology

1982-02-01

pride. The works of Martin Luther, Immanuel Kant, Ludwig van Beethoven, Johann Wolfgang von Goethe, Karl Marx, Sigmund Freud, and Albert Einstein may...alliance between the Old Army and the republic and provided impetus for political radicalization. Wolfgang Kapp’s right-wing coup was aborted by the...the republic’s name evoked memories of Weimar’s native son and German literary giant, Johann Wolfgang von Goe- the, and of the nation’s humanistic

From Containment to Integration: A Grand Strategy for the 21st Century

DTIC Science & Technology

2006-03-06

Under the theory that democracies do not go to war with each other, an assertion first made by Immanuel Kant and echoed by President Bush; George W...nations and societies under the belief that promotion of democracy enhances the security of the United States, if one accepts the Kantian premise that...world would enhance U.S. security under the Kantian rubric, current conditions for much of the populations of those areas is more Hobbesian – short and

The "End" of Kant-in-Himself: Nietzschean Difference

ERIC Educational Resources Information Center

Fitzsimons, Peter

2007-01-01

Kant's over-reliance on universal reason and his subjection of free will to the moral law can be seen as normalising a particular and restrictive view of autonomous human existence--a view implicit in liberal accounts of education. Drawing on Nietzsche's critique of Kantian thought, this paper argues that the transcendental and unattainable realm…

On Peace: Peace as a Means of Statecraft

DTIC Science & Technology

2009-03-01

means on its own but a socio-political harmony attained by consensus, law, and government. Immanuel Kant proposed that “the state of peace among men who...as a Means of Statecraft 5a. CONTRACT NUMBER 5b. GRANT NUMBER 5c. PROGRAM ELEMENT NUMBER 6. AUTHOR( S ) Colonel James H. Herrera 5d. PROJECT NUMBER 5e...TASK NUMBER 5f. WORK UNIT NUMBER 7. PERFORMING ORGANIZATION NAME( S ) AND ADDRESS(ES) Colonel Jiyul Kim Department of National Security and Strategy 8

On Peace: Peace as a Means of Statecraft

DTIC Science & Technology

2009-06-01

a socio-political harmony attained by consensus, law, and government. Immanuel Kant proposed that “the state of peace among men who live alongside...On Peace: Peace as a Means of Statecraft 5a. CONTRACT NUMBER 5b. GRANT NUMBER 5c. PROGRAM ELEMENT NUMBER 6. AUTHOR( S ) 5d. PROJECT NUMBER 5e. TASK...NUMBER 5f. WORK UNIT NUMBER 7. PERFORMING ORGANIZATION NAME( S ) AND ADDRESS(ES) U.S. Army War College,Strategic Studies Institute,122 Forbes Avenue

The noncompliant patient: a Kantian and Levinasian response.

PubMed

Burcher, Paul

2012-02-01

When a patient fails to follow the advice or prescription of a physician, she is termed to be "noncompliant" by the medical community. The medical community's response to and understanding of patient noncompliance fails to acknowledge noncompliance as either a relational failure between physician and patient or as a patient choice. I offer an analysis of Immanuel Kant and Emmanuel Levinas that refocuses the issue of noncompliance by examining the physician role, the doctor-patient relationship, and the nature of responsibility.

Kant and the nature of matter: Mechanics, chemistry, and the life sciences.

PubMed

Gaukroger, Stephen

2016-08-01

Kant believed that the ultimate processes that regulate the behavior of material bodies can be characterized exclusively in terms of mechanics. In 1790, turning his attention to the life sciences, he raised a potential problem for his mechanically-based account, namely that many of the operations described in the life sciences seemed to operate teleologically. He argued that the life sciences do indeed require us to think in teleological terms, but that this is a fact about us, not about the processes themselves. Nevertheless, even were we to concede his account of the life sciences, this would not secure the credentials of mechanics as a general theory of matter. Hardly any material properties studied in the second half of the eighteenth century were, or could have been, conceived in mechanical terms. Kant's concern with teleology is tangential to the problems facing a general matter theory grounded in mechanics, for the most pressing issues have nothing to do with teleology. They derive rather from a lack of any connection between mechanical forces and material properties. This is evident in chemistry, which Kant dismisses as being unscientific on the grounds that it cannot be formulated in mechanical terms. Copyright © 2016 Elsevier Ltd. All rights reserved.

The Kantian framework of complementarity

NASA Astrophysics Data System (ADS)

Cuffaro, Michael

A growing number of commentators have, in recent years, noted the important affinities in the views of Immanuel Kant and Niels Bohr. While these commentators are correct, the picture they present of the connections between Bohr and Kant is painted in broad strokes; it is open to the criticism that these affinities are merely superficial. In this essay, I provide a closer, structural, analysis of both Bohr's and Kant's views that makes these connections more explicit. In particular, I demonstrate the similarities between Bohr's argument, on the one hand, that neither the wave nor the particle description of atomic phenomena pick out an object in the ordinary sense of the word, and Kant's requirement, on the other hand, that both 'mathematical' (having to do with magnitude) and 'dynamical' (having to do with an object's interaction with other objects) principles must be applicable to appearances in order for us to determine them as objects of experience. I argue that Bohr's 'complementarity interpretation' of quantum mechanics, which views atomic objects as idealizations, and which licenses the repeal of the principle of causality for the domain of atomic physics, is perfectly compatible with, and indeed follows naturally from a broadly Kantian epistemological framework.

Kant's answer to the question 'what is man?' and its implications for anthropology.

PubMed

Cohen, Alix A

2008-12-01

This paper examines Kant's anthropological project and its relationship to his conception of 'man' in order to show that Kant's answer to the question 'what is man?' entails a decisive re-evaluation of traditional conceptions of human nature. I argue that Kant redirects the question 'what is man?' away from defining man in terms of what he is, and towards defining him in terms of what he does, in particular through the distinction between three levels of what I will call 'man's praxis': the levels of technicality, prudence, and morality. As soon as man is understood in terms of what he makes of himself rather than in terms of what he is, two crucial issues arise: what is the purpose of his making? And how can he reach this destination? My claim is that whilst the first question is answered by ethics and a doctrine of prudence, the second question is answered by anthropology. In this sense, anthropology plays the crucial role of identifying the worldly helps and hindrances to the realisation of man's purposes--and this is the reason why it should be understood as a 'pragmatic' discipline.

Padma Kant Shukla 1950-2013

NASA Astrophysics Data System (ADS)

Bingham, Robert; Eliasson, Bengt; Mendonca, Tito; Stenflo, Lennart; Stenflo

2013-03-01

Professor Padma Kant Shukla passed away on the 26th of January in New Delhi, India, just after receiving the prestigious Hind Rattan (Jewel of India) Award. He was born in the village Tulapur, Uttar Pradesh (UP), India and was educated there. After his Ph.D. in Physics from Banaras Hindu University in Varanasi, he obtained his second doctorate degree in Theoretical Plasma Physics from Umea University under the supervision of one of us (Lennart Stenflo). He worked at the Faculty of Physics & Astronomy, Ruhr-University Bochum, Germany since January 1973, where he was a permanent faculty member and Professor of International Affairs, a position that was created for him to honour his international accomplishments and reputation.

The Kantian brain: brain dynamics from a neurophenomenological perspective.

PubMed

Fazelpour, Sina; Thompson, Evan

2015-04-01

Current research on spontaneous, self-generated brain rhythms and dynamic neural network coordination cast new light on Immanuel Kant's idea of the 'spontaneity' of cognition, that is, the mind's capacity to organize and synthesize sensory stimuli in novel, unprecedented ways. Nevertheless, determining the precise nature of the brain-cognition mapping remains an outstanding challenge. Neurophenomenology, which uses phenomenological information about the variability of subjective experience in order to illuminate the variability of brain dynamics, offers a promising method for addressing this challenge. Copyright © 2014 Elsevier Ltd. All rights reserved.

Kantian epistemology as an alternative to heroic astronomy

NASA Astrophysics Data System (ADS)

McLaughlin, W. I.

Theoretical and observational methods in astronomy have advanced to a point where certain of their outcomes are difficult to comprehend with the traditional categories of human knowledge. The philosophical discipline of epistemology, the theory of knowledge, is used here to address four current problems in observational astronomy, exobiology, cosmology, and quantum mechanics. The problems are united by an epistemological content which, when unrecognized, has resulted in some heroic solutions of an ad hoc nature. Immanuel Kant's critical philosophy is employed because his work is consistent with basic attitudes in present-day physics and biology.

A text of two titles: Kant's 'A renewed attempt to answer the question: "is the human race continually improving"?

PubMed

Zammito, John H

2008-12-01

The essay, 'A renewed attempt to answer the question: "Is the human race continually improving?"' appeared as Part II of Kant's 1798 publication, The conflict of the faculties, where it was subordinated under a second title: 'The conflict of the philosophy faculty with the faculty of law'. How did this new situation (and title) affects the meaning of the essay? My argument considers first, the conflict of the faculty of philosophy with the faculty of law; second, the earlier philosophy of history Kant had developed; and, finally, the revision of this position in 'A renewed attempt'. The situation of his argument in the contest between the philosophical and the legal faculties points to other veins of argumentation in Kant's political theory, particularly his appeal to a principle of publicity, but they hardly achieve the theoretical clarity or the systematic centrality they should command. They are displaced in the quest for prediction of the future history of mankind. The question of human progress exceeds the frame of the coordination of the university, and the main question must remain: what was new in Kant's approach to the question of human progress, and was it in fact an enhancement of his philosophy of history? In those terms, 'A renewed attempt' must be regarded a distinct failure. Its innovations prove problematic. Its retreats and equivocations, moreover, threaten to undermine the grander vision of Kant's philosophical history and his political theory, entangling them in an unacceptably theological recourse.

Means Without End: Production, Reception, and Teaching in Kant's Aesthetics

ERIC Educational Resources Information Center

Peters, Gary

2004-01-01

This essay originates in the experience of teaching aesthetics to artists within the context of undergraduate and postgraduate art education. Its main aim is to feed this experience into a reading of Kant's Critique of Judgment as a means of identifying the productive moment within his thought typically obscured by the continuing dominance of…

Regional chemical setting of the Apollo 16 landing site and the importance of the Kant Plateau

NASA Technical Reports Server (NTRS)

Andre, C. G.; El-Baz, F.

1982-01-01

Orbital X-ray data from the Apollo 16 region indicate that physiographic units identified before the lunar mission can be classified as chemical units as well. The Descartes Mountains, however, appear to be an extension of the Kant Plateau composition that is unusually anorthositic and resembles farside terra. The Cayley Plains have closer affinities to basaltic materials than terra materials, physically, spectrally and chemically. The Theophilus impact, 330 km east of the landing site, excavated magnesium-rich basalts from below less-magnesian flows in Mare Nectaris; but, mafic ejecta was substantially blocked from the Apollo 16 site by the Kant Plateau that rises 5 km above the level of the mare. Apollo 16 soil samples from stations selected to collect either Descartes Mountains material or Cayley Plains material were surprisingly similar. However, they do, indeed, show the chemical trends indicative of the two units as defined by the orbiting geochemistry detectors. The Kant Plateau and Descartes Mountains material may be among the rare nearside examples of a plagioclase-rich cumulate of the primordial magma ocean.

China Confronts Kant When University Students Experience the Angst of Freedom

ERIC Educational Resources Information Center

Shaw, Robert Keith

2016-01-01

An existential interpretation of student angst in Chinese universities raises issues of autonomy and freedom. The governance arrangements in China create a conflict for Chinese students who in their coursework are urged to become critical-minded and open-minded. In this essay, Kant's moral theory provides access to this phenomenon. His theory of…

Freedom and the State: Kant on Revolution and International Interface

DTIC Science & Technology

1999-11-11

physical and psychological nature and many of them make us selfish and disagreeable beings. In fact, Kant contends that human beings are naturally...circumstances include a "defective education, bad company,... the viciousness of a natural disposition insensitive to shame,... levity and thoughtlessness...possibility of ethical action. Unless we are capable of choosing duty over inclinations, we cannot be held responsible for our actions (GMM 49). This

Kant's disputation of 1770: the dissertation and the communication of knowledge in early modern Europe.

PubMed

Chang, Kevin

2007-06-01

Kant's disputation of 1770 at his inauguration as the metaphysics professor at Königsberg is a good example of the nature of the early modern dissertation and its use as a means of communicating knowledge. The public disputation played an important part in the teaching, examination, publication and ceremonial life of the medieval university. Originally prepared as a text for the public disputation, the dissertation communicated the teachings of individual scholars and institutions and was used by eminent early modern scholars to introduce their ideas and findings. Kant's use of his 1770 disputation also reveals the different channels of communication, both private and public, that paid close attention to knowledge published in dissertations.

The Moral Laboratory: On Kant's Notion of Pedagogy as a Science

ERIC Educational Resources Information Center

Nawrath, Thomas

2010-01-01

Following Kant, it is clear "that," but probably not completely "how" we are morally obligated. I will point out that there are three possible ways to struggle for an understanding of how we can be obligated as rational beings and also as "ordinary human beings." There is (a) the argument from rational feeling ("Achtung"), (b) the argument from…

Preface

NASA Astrophysics Data System (ADS)

Rodionova, Valeria V.; Kurlyandskaya, Galina V.

2016-10-01

This special issue of Journal of Magnetism and Magnetic Materials contains selected peer-reviewed papers from the International Baltic Conference on Magnetism: focus on biomedical aspects (IBCM-2015) held in Svetlogorsk, Kaliningrad region, Russia on the base of Immanuel Kant Baltic Federal University (IKBFU, Kaliningrad, Russia) during August 30-September 03, 2015. Ural Federal University named after the first President of Russia B.N. Yeltsin (UrFU, Yekaterinburg, Russia) acted as a co-organizer of the IBCM-2015. IKBFU and UrFU vice-rectors for science - Prof. Artyom V. Yurov and Prof. Vladimir V. Kruzhaev - took a special care for the IBCM-2015.

[Scientific theoretical founding of medicine as a natural science by Hermann von Helmholtz (1821-1894)].

PubMed

Neumann, J N

1994-01-01

In this study an attempt will be made to discuss the epistemological problems in the theory and practice of modern technical medicine in the writings of Hermann von Helmholz. An inquiry into the relationship between von Helmholtz' thinking and the critical philosophy of Immanuel Kant is followed by the characteristics of von Helmholtz' philosophy of science which he himself called "empirical theory". The question of medicine as a science finally leads to the main problem of medical epistemology, viz., the relationship between theoretical knowledge and practice in medicine. In this context the anthropological dimension is brought into consideration.

A Philosophical vs. a Psychological Perspective on Borders.

PubMed

Klempe, Sven Hroar

2016-03-01

This paper questions to what extent borders are to be understood from a philosophical or a psychological perspective. This is done by investigating the distinction between philosophy and psychology that comes up as a result of Immanuel Kant's investigation of the pure reason. Ontology is found as a demarcation criterion between the two fields in the sense that it is of crucial importance in philosophy, but not of certain interest from a psychological point of view. An investigation of three assumptions in the perspective of affective loading follows this up, which confirms the efficiency of borders in psychological meaning production.

Ethics and aims in psychotherapy: a contribution from Kant.

PubMed

Callender, J S

1998-08-01

Psychotherapy is an activity which takes many forms and which has many aims. The present paper argues that it can be viewed as a form of moral suasion. Kant's concepts of free will and ethics are described and these are then applied to the processes and outcome of psychotherapy. It is argued that his ideas, by linking rationality, free will and ethics into a single philosophical system, offer a valuable theoretical framework for thinking about aims and ethical issues in psychotherapy.

Ethics and aims in psychotherapy: a contribution from Kant.

PubMed Central

Callender, J S

1998-01-01

Psychotherapy is an activity which takes many forms and which has many aims. The present paper argues that it can be viewed as a form of moral suasion. Kant's concepts of free will and ethics are described and these are then applied to the processes and outcome of psychotherapy. It is argued that his ideas, by linking rationality, free will and ethics into a single philosophical system, offer a valuable theoretical framework for thinking about aims and ethical issues in psychotherapy. PMID:9752632

Rehabilitating the regulative use of reason: Kant on empirical and chemical laws.

PubMed

McNulty, Michael Bennett

2015-12-01

In his Kritik der reinen Vernunft, Kant asserts that laws of nature "carry with them an expression of necessity" (A159/B198). There is, however, widespread interpretive disagreement regarding the nature and source of the necessity of empirical laws of natural sciences in Kant's system. It is especially unclear how chemistry-a science without a clear, straightforward connection to the a priori principles of the understanding-could contain such genuine, empirical laws. Existing accounts of the necessity of causal laws unfortunately fail to illuminate the possibility of non-physical laws. In this paper, I develop an alternative, 'ideational' account of natural laws, according to which ideas of reason necessitate the laws of some non-physical sciences. Chemical laws, for instance, are grounded on ideas of the elements, and the chemist aims to reduce her phenomena to these elements via experimentation. Although such ideas are beyond the possibility of experience, their postulation is necessary for the achievement of reason's theoretical ends: the unification and explanation of the cognitions of science. Copyright © 2015 Elsevier Ltd. All rights reserved.

A Kantian critique of cognitive psychotherapy.

PubMed

Yesavage, J A

1980-01-01

Modern cognitive psychotherapies such as those practiced by George Kelly, Aaron Beck, and Albert Ellis are examined from the perspective of Immanuel Kant's critique of eighteenth-century cognitive philosophy. Parallel strengths and weaknesses are found in the psychotherapeutic and philosophical systems. The major strengths of the systems are based upon their abilities to predict phenomena based upon an understanding of concepts used to organize experience. The major weaknesses of the systems arise when one takes such concepts to be too concrete. It is argued that modern psychiatrists interested in cognitive techniques may relearn some important but forgotten, facts about the strengths and limits of cognition by reviewing Kantian philosophy.

The Frenkel Kontorova Model

NASA Astrophysics Data System (ADS)

Floría, L. M.; Baesens, C.; Gómez-Gardeñes, J.

In the preface to his monograph on the structure of Evolutionary Theory [1], the late professor Stephen Jay Gould attributes to the philosopher Immanuel Kant the following aphorism in Science Philosophy: "Percepts without concepts are blind; concepts without percepts are empty". Using with a bit of freedom these Kantian terms, one would say that a scientific model is a framework (or network) of interrelated concepts and percepts where experts build up scientific consistent explanations of a given set of observations. Good models are those which are both, conceptually simple and universal in their perceptions. Let us illustrate with examples the meaning of this statement.

Das Werden des Kosmos. Von der Erfahrung der zeitlichen Dimension astronomischer Objekte im 18. Jahrhundert.

NASA Astrophysics Data System (ADS)

Krafft, F.

This paper deals with two of the initial stages through which the dimension of time, in the sense of an irreversible development, found its way into astronomical-cosmological thinking. The one resulted from the first consequential application of Newtonian principles and laws to cosmic entities outside of our solar system found in the "General Natural History or Theory of the Heavens" by Immanuel Kant. The other initial stage is found in the classification of 'nebulae' by William Herschel who introduced the historical time factor as a principle of order in addition to the outward shape, which had become common for all the different elements in natural history during the second half of the 18th century.

Einstein's ``Spooky Action at a Distance'' in the Light of Kant's Transcendental Doctrine of Space and Time

NASA Astrophysics Data System (ADS)

Hacyan, Shahen

2006-11-01

Since the famous Einstein-Podolsky-Rosen (EPR) paper, it is clear that there is a serious incompatibility between local realism and quantum mechanics. Einstein believed that a complete quantum theory should be free of what he once called "spooky actions at distance". However, all experiments in quantum optics and atomic physics performed in the last two decades confirm the existence of quantum correlations that seem to contradict local realism. According to Bohr, the apparent contradictions disclose only the inadequacy of our customary concepts for the description of the quantum world. Are space and time such customary concepts? In this presentation, I argue that the Copenhagen interpretation is compatible with Kant's transcendental idealism and that, in particular, EPR type paradoxes are consistent with Kant's transcendental aesthetics, according to which space and time have no objective reality but are pure forms of sensible intuition.

Changing the Definition of Education. On Kant's Educational Paradox between Freedom and Restraint

ERIC Educational Resources Information Center

Schaffar, Birgit

2014-01-01

Ever since Kant asked: "How am I to develop the sense of freedom in spite of the restraint?" in his lecture on education, the tension between necessary educational influence and unacceptable restriction of the child's individual development and freedom has been considered an educational paradox. Many have suggested solutions to the…

Resourcifying human bodies--Kant and bioethics.

PubMed

Miyasaka, Michio

2005-01-01

This essay roughly sketches two major conceptions of autonomy in contemporary bioethics that promote the resourcification of human body parts: (1) a narrow conception of autonomy as self-determination; and (2) the conception of autonomy as dissociated from human dignity. In this paper I will argue that, on the one hand, these two conceptions are very different from that found in the modern European tradition of philosophical inquiry, because bioethics has concentrated on an external account of patient's self-determination and on dissociating dignity from internal human nature. However, on the other hand, they are consistent with more recent European philosophy. In this more recent tradition, human dignity has gradually been dissociated from contextual values, and human subjectivity has been dissociated from objectivity and absolutized as never to be objectified. In the concluding part, I will give a speculative sketch in which Kant's internal inquiry of maxim of ends, causality and end, and dignity as iirreplaceability is recombined with bioethics' externalized one and used to support an extended human resourcification.

[Applying the human dignity ideals of Confucianism and Kant to psychiatric nursing: from theory to practice].

PubMed

Lee, Mei-Hsiu; Lee, Shui-Chuen; Lee, Shu-Chen

2012-04-01

Literature articles and clinical observation suggest disease and environmental factors as primary causes of the low self-esteem and stigmatization that typify most psychiatric patients. These patients are at risk of injury when subjected to inappropriate physical restraint. Hospital staffs, including nurses, are in immediate and close contact with psychiatric patients. Mencius's and Kant's thoughts on human dignity can enhance reflections on clinical nursing practices. Mencius's belief that preserving life is not the most desirable thing and death is not the most hated thing can help nurses realize the human dignity of psychiatric patients by understanding that, as an unrighteous act is more detestable than death, the meaning and value of righteousness are greater than life itself. In light of Kant's views on human dignity, nurses should treat patients as goals rather than means. Exploring such ideas can raise nursing quality, restore a positive sense of humanity to psychiatric patients, and develop nursing values and meaning to a higher plane.

Beauty Requires Thought.

PubMed

Brielmann, Aenne A; Pelli, Denis G

2017-05-22

The experience of beauty is a pleasure, but common sense and philosophy suggest that feeling beauty differs from sensuous pleasures such as eating or sex. Immanuel Kant [1, 2] claimed that experiencing beauty requires thought but that sensuous pleasure can be enjoyed without thought and cannot be beautiful. These venerable hypotheses persist in models of aesthetic processing [3-7] but have never been tested. Here, participants continuously rated the pleasure felt from a nominally beautiful or non-beautiful stimulus and then judged whether they had experienced beauty. The stimuli, which engage various senses, included seeing images, tasting candy, and touching a teddy bear. The observer reported the feelings that the stimulus evoked. The time course of pleasure, across stimuli, is well-fit by a model with one free parameter: pleasure amplitude. Pleasure amplitude increases linearly with the feeling of beauty. To test Kant's claim of a need for thought, we reduce cognitive capacity by adding a "two-back" task to distract the observer's thoughts. The distraction greatly reduces the beauty and pleasure experienced from stimuli that otherwise produce strong pleasure and spares that of less-pleasant stimuli. We also find that strong pleasure is always beautiful, whether produced reliably by beautiful stimuli or just occasionally by sensuous stimuli. In sum, we confirm Kant's claim that only the pleasure associated with feeling beauty requires thought and disprove his claim that sensuous pleasures cannot be beautiful. Copyright © 2017 The Authors. Published by Elsevier Ltd.. All rights reserved.

The judgement process in evidence-based medicine and health technology assessment

PubMed Central

Kelly, Michael P; Moore, Tessa A

2012-01-01

This article describes the judgements used to interpret evidence in evidence-based medicine (EBM) and health technology assessment (HTA). It outlines the methods and processes of EBM and HTA. Respectively, EBM and HTA are approaches to medical clinical decision making and efficient allocation of scarce health resources. At the heart of both is a concern to review and synthesise evidence, especially evidence derived from randomised controlled trials (RCTs) of clinical effectiveness. The driver of the approach of both is a desire to eliminate, or at least reduce, bias. The hierarchy of evidence, which is used as an indicator of the likelihood of bias, features heavily in the process and methods of EBM and HTA. The epistemological underpinnings of EBM and HTA are explored with particular reference to the distinction between rationalism and empiricism, developed by the philosopher David Hume and elaborated by Immanuel Kant in the Critique of Pure Reason. The importance of Humian and Kantian principles for understanding the projects of EBM and HTA is considered and the ways in which decisions are made in both, within a judgemental framework originally outlined by Kant, are explored. PMID:23226973

Virtue ethics as an alternative to deontological and consequential reasoning in the harm reduction debate.

PubMed

Christie, Timothy; Groarke, Louis; Sweet, William

2008-02-01

There is strong evidence that harm reduction interventions such as Supervised Injection Sites and Needle Exchange Programs prevent many of the negative consequences of problematic substance use. Yet many governments, including the United States and Canada, still do not endorse these interventions, claiming that they do not get people off of drugs and send a mixed message. This paper will analyze objections to harm reduction in light of the ethical theories of John Stuart Mill, Immanuel Kant and Aristotle. The most important ethical issue in the abstinence vs. harm reduction debate is whether harm reduction - because it does not require individuals to either reduce their consumption of illicit substances or to abstain from illicit substance use - can be ethically justified. Harm reduction interventions are clearly justified on Utilitarian grounds because, based on the evidence, such policies would produce the greatest good for the greatest number. However, Kant would not think that the values guiding harm reduction are ethical because the justification of harm reduction interventions focuses exclusively on examining consequences. Virtue Ethics seeks to find the proper balance between harm reduction and abstinence. We claim that the virtue of compassion would provide a defense of harm reduction.

The judgement process in evidence-based medicine and health technology assessment.

PubMed

Kelly, Michael P; Moore, Tessa A

2012-02-01

This article describes the judgements used to interpret evidence in evidence-based medicine (EBM) and health technology assessment (HTA). It outlines the methods and processes of EBM and HTA. Respectively, EBM and HTA are approaches to medical clinical decision making and efficient allocation of scarce health resources. At the heart of both is a concern to review and synthesise evidence, especially evidence derived from randomised controlled trials (RCTs) of clinical effectiveness. The driver of the approach of both is a desire to eliminate, or at least reduce, bias. The hierarchy of evidence, which is used as an indicator of the likelihood of bias, features heavily in the process and methods of EBM and HTA. The epistemological underpinnings of EBM and HTA are explored with particular reference to the distinction between rationalism and empiricism, developed by the philosopher David Hume and elaborated by Immanuel Kant in the Critique of Pure Reason. The importance of Humian and Kantian principles for understanding the projects of EBM and HTA is considered and the ways in which decisions are made in both, within a judgemental framework originally outlined by Kant, are explored.

La cosmologie de Kant dans l'Histoire générale de la Nature et théorie du ciel (1755).

NASA Astrophysics Data System (ADS)

Seidengart, J.

In his scientifical works Newton was not in position to solve the cosmological problems without calling on the help of God's Providence: for instance, the structure of the universe, its stability, the problem of its origin, of its process of formation, of its evolution. For the first time in the history of astronomy, Kant's Universal Natural History and Theory of the Heavens (1755) conceived correctly the structure of our Galaxy, and then developped the famous theory of "Island Universes". In the second part of this article the author gives a survey of the nebular hypothesis developped by Kant 40 years before Laplace's Exposition du système du Monde.

Advancing an ethical framework for long-term care.

PubMed

Carter, Mary Whelan

2002-02-01

This article represents an effort to formulate an ethical framework for long-term care with the explicit purpose of providing a catalyst to promote further discourse and expand consideration of what an ethic of long-term care might entail. Grounding the discussion, an introduction to traditional ethical philosophy is presented, focusing mainly on the fundamentals of deontological and teleological ethical theories. Attention then shifts to a review of the more frequently cited principles found in the long-term care ethics literature, followed by a critique of the current reliance upon principlism to resolve ethical dilemmas in long-term care. In response to this criticism, an agent-driven ethical framework stressing dignity and respect for personhood, drawn from the philosophy of Immanuel Kant, is advanced.

Health promotion: what's in it for business and industry?

PubMed

Brennan, A J

1982-01-01

Health promotion has been linked to improved morale, increased productivity, reduced absenteeism and turnover, more appropriate utilization of medical services and decreased disability and premature death claims due to unhealthy lifestyles. Preliminary data in favor of HPPs are being accumulated. Final proof is not available to "sell" myopic bottom line managers on the concept, however, as Immanuel Kant stated, "It is often necessary to make a decision on the basis of knowledge sufficient for action but insufficient to satisfy the intellect." If techniques can be developed to quantify in economic terms the impact of health promotion in these areas, business and industry will have a profound, hard line reason beyond their genuine interest in the health of their employees, for providing health promotion to employee populations--MONEY.

Doctors' duty to disclose error: a deontological or Kantian ethical analysis.

PubMed

Bernstein, Mark; Brown, Barry

2004-05-01

Medical (surgical) error is being talked about more openly and besides being the subject of retrospective reviews, is now the subject of prospective research. Disclosure of error has been a difficult issue because of fear of embarrassment for doctors in the eyes of their peers, and fear of punitive action by patients, consisting of medicolegal action and/or complaints to doctors' governing bodies. This paper examines physicians' and surgeons' duty to disclose error, from an ethical standpoint; specifically by applying the moral philosophical theory espoused by Immanuel Kant (ie. deontology). The purpose of this discourse is to apply moral philosophical analysis to a delicate but important issue which will be a matter all physicians and surgeons will have to confront, probably numerous times, in their professional careers.

[Euthanasia and the paradoxes of autonomy].

PubMed

Siqueira-Batista, Rodrigo; Schramm, Fermin Roland

2008-01-01

The principle of respect for autonomy has proved very useful for bioethical arguments in favor of euthanasia. However unquestionable its theoretical efficacy, countless aporiae can be raised when conducting a detailed analysis of this concept, probably checkmating it. Based on such considerations, this paper investigates the principle of autonomy, starting with its origins in Greek and Christian traditions, and then charting some of its developments in Western cultures through to its modern formulation, a legacy of Immanuel Kant. The main paradoxes of this concept are then presented in the fields of philosophy, biology, psychoanalysis and politics, expounding several of the theoretical difficulties to be faced in order to make its applicability possible within the scope of decisions relating to the termination of life.

The role of tone sensation and musical stimuli in early experimental psychology.

PubMed

Klempe, Sven Hroar

2011-01-01

In this article, the role of music in early experimental psychology is examined. Initially, the research of Wilhelm Wundt is considered, as tone sensation and musical elements appear as dominant factors in much of his work. It is hypothesized that this approach was motivated by an understanding of psychology that dates back to Christian Wolff 's focus on sensation in his empirical psychology of 1732. Wolff, however, had built his systematization of psychology on Gottfried Wilhelm von Leibniz, who combined perception with mathematics,and referred to music as the area in which sensation is united with numerical exactitude. Immanuel Kant refused to accept empirical psychology as a science, whereas Johann Friedrich Herbart reintroduced the scientific basis of empirical psychology by, among other things, referring to music.

Watershed scale response to climate change--Naches River Basin, Washington

USGS Publications Warehouse

Mastin, Mark C.; Hay, Lauren E.; Markstrom, Steven L.

2012-01-01

Fourteen basins for which the Precipitation Runoff Modeling System has been calibrated and evaluated were selected as study sites. Precipitation Runoff Modeling System is a deterministic, distributed parameter watershed model developed to evaluate the effects of various combinations of precipitation, temperature, and land use on streamflow and general basin hydrology. Output from five General Circulation Model simulations and four emission scenarios were used to develop an ensemble of climate-change scenarios for each basin. These ensembles were simulated with the corresponding Precipitation Runoff Modeling System model. This fact sheet summarizes the hydrologic effect and sensitivity of the Precipitation Runoff Modeling System simulations to climate change for the Naches River Basin below Tieton River in Washington.

Question 1: Origin of Life and the Living State

NASA Astrophysics Data System (ADS)

Kauffman, Stuart

2007-10-01

The aim of this article is to discuss four topics: First, the origin of molecular reproduction. Second, the origin of agency the capacity of a system to act on its own behalf. Agency is a stunning feature of human and some wider range of life. Third, to discuss a still poorly articulated feature of life noticed by the philosopher Immanuel Kant over 200 years ago: A self propagating organization of process. We have no theory for this aspect of life, yet it is central to life. Fourth, I will discuss constraints, as in Schroedinger’s aperiodic crystal (Schroedinger E, What is life? The physical aspect of the living cell, 1944), as information, part of the total non-equilibrium union of matter, energy, work, work cycles, constraints, and information that appear to comprise the living state.

Freud's metapsychological speculations.

PubMed

Fulgencio, Leopoldo

2005-02-01

In this paper, the author seeks to analyse the nature and function of metapsychological theory in Freudian psychoanalysis. He shows that Freudian psychoanalytic theory is composed of an empirical part--the psychology of clinical facts--and a speculative part--metapsychology. Freud considers this latter part as being a speculative superstructure of value that is only heuristic, capable of being supplanted by other superstructures of the same type. The author sustains the idea that this metapsychology is the fruit of speculative method, whose foundations were elaborated by philosophers and epistemologists before Freud, including Immanuel Kant and Ernst Mach. He concludes with considerations regarding the future of metapsychological theorisation, presenting criticisms of Freudian metapsychology offered by both philosophers and psychoanalysts, and pointing to the perspective opened by Donald W. Winnicott of a psychoanalysis without metapsychology.

[Does medicine limit enlightenment?].

PubMed

Schipperges, H

1977-01-01

In the first, historical part the most important programs of "Medical Enlightenment", are pointed out, beginning with Leibniz, followed by the public health movement of the 18th century, up to the time of Immanuel Kant. Based on this historical background several concepts of a "Medical Culture" are analysed in detail, for instance the "Theorie einer Medizinal-Ordnung" by Johann Benjamin Ehrhard (1800), the "Medicinische Reform" by Rudolf Virchow (1848) and the programs of the "Gesellschaft Deutscher Naturforscher und Arzte" (about 1850-1890), the latter bearing both scientific and political character. Following the historical part, the question is raised whether "Enlightenment" is limited by medicine and whether medicine is able to provide a program for individual health education resulting in a more cultivated style of private life, and lastly how this might be realized.

Question 1: origin of life and the living state.

PubMed

Kauffman, Stuart

2007-10-01

The aim of this article is to discuss four topics: First, the origin of molecular reproduction. Second, the origin of agency - the capacity of a system to act on its own behalf. Agency is a stunning feature of human and some wider range of life. Third, to discuss a still poorly articulated feature of life noticed by the philosopher Immanuel Kant over 200 years ago: A self propagating organization of process. We have no theory for this aspect of life, yet it is central to life. Fourth, I will discuss constraints, as in Schroedinger's aperiodic crystal (Schroedinger E, What is life? The physical aspect of the living cell, 1944), as information, part of the total non-equilibrium union of matter, energy, work, work cycles, constraints, and information that appear to comprise the living state.

Classical Cosmology Through Animation Stories

NASA Astrophysics Data System (ADS)

Mijic, Milan; Kang, E. Y. E.; Longson, T.; State LA SciVi Project, Cal

2010-05-01

Computer animations are a powerful tool for explanation and communication of ideas, especially to a younger generation. Our team completed a three part sequence of short, computer animated stories about the insight and discoveries that lead to the understanding of the overall structure of the universe. Our principal characters are Immanuel Kant, Henrietta Leavitt, and Edwin Hubble. We utilized animations to model and visualize the physical concepts behind each discovery and to recreate the characters, locations, and flavor of the time. The animations vary in length from 6 to 11 minutes. The instructors or presenters may wish to utilize them separately or together. The animations may be used for learning classical cosmology in a visual way in GE astronomy courses, in pre-college science classes, or in public science education setting.

Thinking in early modernity and the separation process between philosophy and psychology.

PubMed

Klempe, Sven Hroar

2015-03-01

One of the big questions in psychology is when and how psychology disentangled from philosophy. Usually it is referred to the laboratory Wundt established in Leipzig in 1879 as the birth for psychology as an independent science. However this separation process can also be traced in other ways, like by focusing on how the two sciences approach and understand thinking. Although thinking and language were not included in the research in this laboratory, Wundt (1897) regarded thinking as the core of psychology. As a commentary to Papanicolaou (Integr Psychol Behav Sci doi:10.1007/s12124-014-9273-3, 2014), this paper investigates the differences in how psychology and philosophy conceptualized thinking in early Western modernity. Thus one of the findings is that the separation process between the two was more or less initiated by Immanuel Kant. By defining thinking in terms of the pure reason he excluded the psychological understanding of thinking because psychology basically defined thinking in terms of ideas derived from qualia and sensation. Another finding is that psychology itself has not completely realized the differences between the philosophical and the psychological understanding of thinking by having been influenced by Kant's ideal of the pure reason. This may also explain some of the crises psychology went through during the twentieth century.

[The issue of autonomy in medical ethics: philosophy of Karol Wojtyła].

PubMed

Niebrój, Lesław T; Olejniczak, Marek; Kruźlak, Agnieszka

2007-01-01

The issue of autonomy seems to play a very central and fundamental role in contemporary medical ethics. However, it should be emphasized, that there is no agreement on how the concept of autonomy ought to be understood. Although as the main intellectual framework to describe the meaning of "autonomy" is the use of philosophical system of John St. Mill or Immanuel Kant, one could identify the tendency to redefine the concept under study. The aim of this article was to find out if the philosophy of Karol Wojtyla could provide--interesting from the bioethical point of view--insights into understanding of the idea of autonomy. The Wojtyla's critique of Kant's and Mill's understanding of autonomy was shortly described and the main elements of Wojtyla's concept of autonomy were analyzed. On the basis of these considerations it was assumed that philosophical background of Wojtyla is so different from those which are used in the contemporary, especially so called Anglo-American, bioethics that introducing it "elements" of his thinking would lead to misunderstandings and indeed even serious errors. On the other hand, however, philosophical works of Wojtyla seems to be very influential in developing 'personalistic' bioethics. But this bioethics could be accepted only by people who share Wojtyla's ontological and probably also theological or religious assumptions.

An Alternative Analysis of the Discourse by Descartes, Kant and Hegel in terms of the Ethical Structure of the Kanun.

PubMed

Yamamoto, Kazuhiko

2015-06-01

The ethical structure of the Albanian customary code, the Kanun, is deemed to represent the ethical value system of a society without state power. In spite of the appearance of civilizations and the resultant advent of an incipient state power, humans seemed to have known only the ethical value system of a society without state power until Gotama, Socrates, Plato and Jesus proposed new religious and philosophical doctrines. The basic trait of these religious and philosophical doctrines, which try to antagonize the ethical value system of a society without state power by eliminating the emotional aspect of humanity from the ethical value system, has been inherited by western philosophers such as Descartes, Kant and Hegel. The discourses by Descartes, Kant and Hegel were reviewed while paying attention to how they dealt with the sensuous and emotional aspects of humanity. The metaphysical implications of the ethical structure of the Kanun surfaced through the critical reviewing of their philosophy, and a hypothesis concerning its origin was presented.

The Notion of Substance in Physical Theory

NASA Astrophysics Data System (ADS)

Vanzandt, Joseph David

The thesis explores the philosophical consequences of adopting the view that the principle of non-contradiction, the principle of sufficient reason, and the monistic notion of substance are more closely linked than most modern and contemporary philosophers have supposed. This thesis is then applied to show the connections between the metaphysical views of Spinoza and the view of nature of Albert Einstein. The first chapter is an historical overview of the principles of sufficient reason and non-contradiction, and the notion of substance, followed by a presentation of the reasons that led the author to conclude that the usual treatment of these concepts requires revision. These reasons are based upon substantial cause theory, developed in the 1970s by Richard Cole. The second and third chapters are an interpretation of Book 1 of Spinoza's Ethics from the viewpoint presented in the first chapter. The implicit role of the principles of non-contradiction and sufficient reason in Spinoza's argument is drawn out through an examination of his definitions, axioms and propositions. The third and fourth chapters are an interpretation and criticism of Immanuel Kant. It is first shown that the common dismissal of Kant's philosophy based upon the discovery of non-Euclidean geometries and the denial of strict causality among some physical events is not well founded; ways in which Kant's framework can accommodate these problems are proposed. It is then argued that Kant's criticism of traditional metaphysics is not conclusive. In particular, Kant's arguments against the possibility of an ontological argument are examined and criticisms of his arguments are presented. The sixth and seventh chapters contain an historical account of the development of physics in the 20th century to illustrate the strong tendency toward unification found in science. It is suggested that this natural tendency to seek ever higher levels of unification is evidence that the principle of sufficient reason

To what do we have moral obligations and why? II.

PubMed

Gillon, R

1985-06-08

Following up on his 1 June 1985 article on moral obligations to living human beings versus other sentient beings, Gillon focuses on arguments for and against prohuman "speciesism," the claim that "viability" is a justifiable criterion for differentiating between humans that may be killed and those that may not, and claims that "personhood" is a morally relevant differentiating concept. He discusses the positions taken by Peter Singer and Dame Mary Warnock on "speciesism," and the theories of such philosphers as John Locke, Immanuel Kant, and Michael Tooley regarding the essence of personhood. He sees no solid basis for grounding the scope of moral obligations on simple sentience, membership in the human species, or technical differentia such as viability, and concludes that medical ethics still suffers from the lack of an adequate theory on which to base a right to life.

Diagnostic Categories in Autobiographical Accounts of Illness.

PubMed

Kelly, Michael P

2015-01-01

Working within frameworks drawn from the writings of Immanuel Kant, Alfred Schutz, and Kenneth Burke, this article examines the role that diagnostic categories play in autobiographical accounts of illness, with a special focus on chronic disease. Four lay diagnostic categories, each with different connections to formal medical diagnostic categories, serve as typifications to make sense of the way the lifeworld changes over the course of chronic illness. These diagnostic categories are used in conjunction with another set of typifications: lay epidemiologies, lay etiologies, lay prognostics, and lay therapeutics. Together these serve to construct and reconstruct the self at the center of the lifeworld. Embedded within the lay diagnostic categories are narratives of progression, regression, or stability, forms of typification derived from literary and storytelling genres. These narratives are developed by the self in autobiographical accounts of illness.

Karl Jaspers on the disease entity: Kantian ideas and Weberian ideal types.

PubMed

Walker, Chris

2014-09-01

Jaspers' nosology is indebted to Immanuel Kant's theory of knowledge. He drew the distinction of form and content from the Transcendental Analytic of Kant's Critique of Pure Reason. The distinction is universal to all knowledge, including psychopathology. Individual experience is constituted by a form or category of the Understanding to give a determinate or knowable object classified into the generic type of a real disease entity. The application of form and content is limited by the boundaries of experience. Beyond this boundary are wholes whose conception requires Ideas of reason drawn from the Transcendental Dialectic. Wholes are regulated by Ideas of reason to give an object or schema of the Idea collected into ideal types of an ideal typical disease entity. Jaspers drew ideal types from Max Weber's social theory. He anticipated that, as knowledge advanced, ideal typical disease entities would become real disease entities. By 1920, this had been the destiny of general paralysis as knowledge of its neuropathology, serology and microbiology emerged. As he presented the final edition of General Psychopathology in 1946, Jaspers was anticipating the transition of schizophrenia from ideal typical to real disease entity. Almost 70 years later, with knowledge of its aetiology still unclear, schizophrenia remains marooned as an ideal typical disease entity - still awaiting that crucial advance! © The Author(s) 2014.

Bathymetry and Near-River Topography of the Naches and Yakima Rivers at Union Gap and Selah Gap, Yakima County, Washington, August 2008

USGS Publications Warehouse

Mastin, M.C.; Fosness, R.L.

2009-01-01

Yakima County is collaborating with the Bureau of Reclamation on a study of the hydraulics and sediment-transport in the lower Naches River and in the Yakima River between Union Gap and Selah Gap in Washington. River bathymetry and topographic data of the river channels are needed for the study to construct hydraulic models. River survey data were available for most of the study area, but river bathymetry and near-river topography were not available for Selah Gap, near the confluence of the Naches and Yakima Rivers, and for Union Gap. In August 2008, the U.S. Geological Survey surveyed the areas where data were not available. If possible, the surveys were made with a boat-mounted, single-beam echo sounder attached to a survey-grade Real-Time Kinematic (RTK) global positioning system (GPS). An RTK GPS rover was used on a walking survey of the river banks, shallow river areas, and river bed areas that were impenetrable to the echo sounder because of high densities of macrophytes. After the data were edited, 95,654 bathymetric points from the boat survey with the echo sounder and 1,069 points from the walking survey with the GPS rover were used in the study. The points covered 4.6 kilometers on the Yakima River and 0.6 kilometers on the Naches River. GPS-surveyed points checked within 0.014 to 0.047 meters in the horizontal direction and -0.036 to 0.078 meters in the vertical direction compared to previously established survey control points

A history of erotic philosophy.

PubMed

Soble, Alan

2009-01-01

This essay historically explores philosophical views about the nature and significance of human sexuality, starting with the Ancient Greeks and ending with late 20th-century Western philosophy. Important figures from the history of philosophy (and theology) discussed include Sappho, Plato, Aristotle, St. Augustine, St. Jerome, the Pelagians, St. Thomas Aquinas, Michel de Montaigne, Rene Descartes, Thomas Hobbes, David Hume, Immanuel Kant, Søren Kierkegaard, Arthur Schopenhauer, Jeremy Bentham, John Stuart Mill, Karl Marx, Friedrich Engels, Sigmund Freud, Jean-Paul Sartre, Simone de Beauvoir, Wilhelm Reich, and Herbert Marcuse. Contemporary philosophers whose recent work is discussed include Michel Foucault, Thomas Nagel, Roger Scruton, Karol Wojtyla (Pope John Paul II), Catharine MacKinnon, Richard Posner, and John Finnis. To show the unity of the humanities, the writings of various literary figures are incorporated into this history, including Mark Twain, Arthur Miller, James Thurber, E. B. White, Iris Murdoch, and Philip Roth.

Autonomy and the principle of respect for autonomy.

PubMed

Gillon, R

1985-06-15

Autonomy is defined as the capacity to think, decide, and act freely and independently on the basis of such thought and decisions. Three types of autonomy are distinguished: autonomy of thought, which embraces the wide range of human intellectual activities called "thinking for oneself"; autonomy of will, or the capacity to decide to do things on the basis of one's deliberations; and autonomy of action, the absence of which is illustrated by the situation of a patient whose voluntary muscles are paralyzed by curariform drugs and who thus cannot tell the surgeon that the anesthetist has forgotten the nitrous oxide. Autonomy is viewed as a prerequisite for all the virtues, rather than as a virtue in its own right. The arguments of Immanuel Kant and John Stuart Mill concerning the principle of respect for autonomy are summarized as exemplars respectively of the deontological and utilitarian philosophical approaches.

Controversies in nursing ethics: a historical review.

PubMed

Olsen, D P

1992-09-01

The author critiques the dialectic between justice-based ethics and an ethic of caring from a historical perspective (by analogy with the dialectic between agape and friendship). Justice-based ethics have been problematic for nursing because of the decontextualized approach. The ethic of caring is problematic because caring, being contextual, is particularistic and therefore can be based on morally irrelevant factors, such as liking. There is a tradition of writing which seeks to reconcile the particularistic obligations of friendship with the moral duty to all others equally. Ideas from the following authors are reviewed for relevance to nursing: Aristotle, Aelred of Rievaulx, Augustine, John Cassian, Cicero, George Berkeley, Immanuel Kant, Michel de Montaigne, Jeremy Taylor and Max Weber. The authors concludes by noting that both sides of the dialectic are synthesized in the lived experience of individuals. A synthesis in thought is called for on this basis.

Franz Selety (1893-1933?). His cosmological investigations and the correspondence with Einstein (German Title: Franz Selety (1893-1933?). Seine kosmologischen Arbeiten und der Briefwechsel mit Einstein)

NASA Astrophysics Data System (ADS)

Jung, Tobias

In 1922, Franz Selety, university-bred philosopher and self-educated physicist and cosmologist, developed a molecular hierarchical, spatially infinite, Newtonian cosmological model. His considerations were based on his earlier philosophical work published in 1914 as well as on the early correspondence with Einstein in 1917. Historically, the roots of hierarchical models can be seen in 18th century investigations by Thomas Wright of Durham, Immanuel Kant and Johann Heinrich Lambert. Those investigations were taken up by Edmund Fournier d'Albe and Carl Charlier at the beginning of the 20th century. Selety's cosmological model was criticized by Einstein mainly due to its spatial infiniteness which in Einstein's opinion seemed to contradict Mach's principle. This criticism sheds light on Einstein's conviction that with his first cosmological model, namely the static, spatially infinite, though unbounded Einstein Universe of 1917, the appropriate cosmological theory already had been established.

Molecular basis of two novel and related high-prevalence antigens in the Kell blood group system, KUCI and KANT, and their serologic and spatial association with K11 and KETI.

PubMed

Velliquette, Randall W; Hue-Roye, Kim; Lomas-Francis, Christine; Gillen, Barbara; Schierts, Jennifer; Gentzkow, Kristie; Peyrard, Thierry; von Zabern, Inge; Flegel, Willy A; Rodberg, Karen; Debnath, Asim K; Lee, Soohee; Reid, Marion E

2013-11-01

The numerous antigens in the Kell blood group system result from missense nucleotide changes in KEL. Antibodies to antigens in this system can be clinically important. We describe six probands whose plasma contained antibodies to high-prevalence Kell antigens and discuss their relationship. Polymerase chain reaction amplification, direct sequencing, restriction fragment length polymorphism assays, hemagglutination, flow cytometry, and protein modeling were performed by standard methods. Proband 1 (KUCI) and her serologically compatible sister were heterozygous for a nucleotide change in Exon 11 (KEL*1271C/T; Ala424Val). Proband 2 (KANT) was heterozygous for KEL*1283G/T (Arg428Leu) and KEL*1216C/T (Arg406Stop) in Exon 11. Red blood cells (RBCs) from Proband 1 and her sister were not agglutinated by plasma from Proband 2; however, RBCs from Proband 2 were agglutinated by plasma from Proband 1. Probands 3, 4, 5, and 6 had the KEL*1391C>T change associated with the previously reported KETI- phenotype. Proband 5 was also homozygous for KEL*905T>C encoding the K11-K17+ phenotype. Hemagglutination studies revealed an association between KUCI, KANT, KETI, and K11. Protein modeling indicated that whereas Ala424 and Arg428 are clustered, Val302 and Thr464 are not. Ala424 in the Kell glycoprotein is associated with the high-prevalence Kell antigen, KUCI (ISBT 006032), which is detected by the antibody of Proband 1. Arg428 is associated with the high-prevalence Kell antigen, KANT (ISBT 006033). The association between KUCI, KANT, KETI, and K11 and the results of protein modeling are discussed. © 2013 New York Blood Center. Transfusion © 2013 American Association of Blood Banks.

House of healing, house of disrespect: a Kantian perspective on disrespectful behaviour among hospital workers.

PubMed

Bernstein, Mark; Fundner, Rita

2002-01-01

Respect toward patients is one of the most fundamental and central tenets guiding both modern bioethical practice and the everyday behaviour of all healthcare professionals. However, similar courtesy and respect is often breached in day-to-day interactions between hospital workers. Many examples are relatively minor, while egregious examples such as gender discrimination and physical abuse do occur. The more egregious transgressions may be handled by formal processes, even legal proceedings. However, the innumerable smaller examples of disrespectful behaviour are ubiquitous and insidious in their erosion of a productive collaborative approach to patient care and other aspects of functioning within the institution. The authors briefly summarize some of the pertinent literature on this subject and analyze the problem of disrespect in the hospital with special focus on the issue as seen from the perspective of the moral philosophy of Immanuel Kant. Some simple recommendations for improving disrespectful behaviour amongst hospital workers are offered.

Organ markets and human dignity: on selling your body and soul.

PubMed

Stempsey, W E

2000-08-01

This article addresses the ethics of selling transplantable organs. I examine and refute the claim that Catholic teaching would permit and even encourage an organ market. The acceptance of organ transplantation by the Church and even its praise of organ donors should not distract us from the quite explicit Church teaching that condemns an organ market. I offer some reasons why the Church should continue to disapprove of an organ market. The recent commercial turn in medicine can blind us to the problem of an organ market. In addition, the reliance on the gift image in organ transplantation raises difficulties of its own. What is needed is a fuller appreciation of the fact that the human person is essentially embodied with all its parts, and not merely an autonomous being that possesses organs as properties to sell. I support this vision of the embodied human person by appealing to the writings of Immanuel Kant.

Skulls, brains, and memorial culture: on cerebral biographies of scientists in the nineteenth century.

PubMed

Hagner, Michael

2003-06-01

In this paper, I will argue that the scientific investigation of skulls and brains of geniuses went hand in hand with hagiographical celebrations of scientists. My analysis starts with late-eighteenth century anatomists and anthropologists who highlighted quantitative parameters such as the size and weight of the brain in order to explain intellectual differences between women and men and Europeans and non-Europeans, geniuses and ordinary persons. After 1800 these parameters were modified by phrenological inspections of the skull and brain. As the phrenological examination of the skulls of Immanuel Kant, Wilhelm Heinse, Arthur Schopenhauer and others shows, the anthropometrical data was interpreted in light of biographical circumstances. The same pattern of interpretation can be found in non-phrenological contexts: Reports about extraordinary brains were part of biographical sketches, mainly delivered in celebratory obituaries. It was only in this context that moral reservations about dissecting the brains of geniuses could be overcome, which led to a more systematic investigation of brains of geniuses after 1860.

The α7-nACh nicotinic receptor and its role in memory and selected diseases of the central nervous system.

PubMed

Baranowska, Urszula; Wiśniewska, Róża Julia

2017-07-30

α7-nACh is one of the major nicotinic cholinergic receptor subtypes found in the brain. It is broadly expressed in the hippocampal and cortical neurons, the regions which play a key role in memory formation. Although α7-nACh receptors may serve as postsynaptic receptors mediating classical neurotransmission, they usually function as presynaptic modulators responsible for the release of other neurotransmitters, such as glutamate, γ-aminobutyric acid, dopamine, and norepinephrine. They can, therefore, affect a wide array of neurobiological functions. In recent years, research has found that a large number of agonists and positive allosteric modulators of α7-nAChR induce beneficial effects on learning and memory. Consistently, mice deficient in chrna7 (the gene encoding α7-nAChR protein), are characterized by memory deficits. In addition, decreased expression and function of α7-nAChR is associated agoniwith many neurological diseases including schizophrenia, bipolar disorder, learning disability, attention deficit hyperactivity disorder, Alzheimer disease, autism, and epilepsy. In the recent years many animal experiments and clinical trials using α7-nAChR ligands were conducted. The results of these studies strongly indicate that agonists and positive allosteric modulators of α7-nAChR are promising therapeutic agents for diseases associated with cognitive deficits.

Kant, curves and medical learning practice: a reply to Le Morvan and Stock

PubMed Central

Ives, J

2007-01-01

In a recent paper published in the Journal of Medical Ethics, Le Morvan and Stock claim that the kantian ideal of treating people always as ends in themselves and never merely as a means is in direct and insurmountable conflict with the current medical practice of allowing practitioners at the bottom of their “learning curve” to “practise their skills” on patients. In this response, I take up the challenge they issue is and try to reconcile this conflict. The kantian ideal offered in the paper is an incomplete characterisation of Kant's moral philosophy, and the formula of humanity is considered in isolation without taking into account other salient kantian principles. I also suggest that their argument based on “necessary for the patient” assumes too narrow a reading of “necessary”. This reply is intended as an extension to, rather than a criticism of, their work. PMID:17264201

Kant, curves and medical learning practice: a reply to Le Morvan and Stock.

PubMed

Ives, J

2007-02-01

In a recent paper published in the Journal of Medical Ethics, Le Morvan and Stock claim that the kantian ideal of treating people always as ends in themselves and never merely as a means is in direct and insurmountable conflict with the current medical practice of allowing practitioners at the bottom of their "learning curve" to "practise their skills" on patients. In this response, I take up the challenge they issue [corrected] and try to reconcile this conflict. The kantian ideal offered in the paper is an incomplete characterisation of Kant's moral philosophy, and the formula of humanity is considered in isolation without taking into account other salient kantian principles. I also suggest that their argument based on "necessary for the patient" assumes too narrow a reading of "necessary". This reply is intended as an extension to, rather than a criticism of, their work.

[Was Emmanuel Kant's dementia symptomatic of a frontal tumor?].

PubMed

Marchand, J C

1997-02-01

Using a retrospective diagnostic approach based upon an analysis of the clinical data found in biographical documents, the author explores the medical peculiarities apparent in the life of Emmanuel Kant. The clinical history is globally dominated by neurological and ophthalmological symptoms. From a neurological standpoint, the philosopher started to manifest around the age of fifty a subtle deterioration of his mental powers. This disorder gradually impaired his intelligence and judgement, progressing slowly toward dementia. He also manifested signs of raised intracranial pressure, and later, frontal symptoms such as a slackening of social inhibitions, stereotypies and affective disinterest. An anosmia is also reported and several episodes of loss of consciousness are highly reminiscent of late-onset epileptic fits. Ophthalmological findings include transient visual obscurations, a bout of diplopia, and a progressive loss of vision in his left eye. Various diagnostic hypotheses found in the literature are then reviewed. These hypotheses are confronted with the clinical data and the reasons for their inadequacy are assessed. The nature of the clinical features, in conjunction with the similarity underlying the evolution of the neuro-ophthalmological symptoms and the philosopher's psychological profile, leads us to propose a diagnosis of frontal tumor, possibly of meningiomatous origin. This aetiology makes it possible to account for more biographical data than has been the case with other hypotheses presented to date.

Limits of Constructivism: Kant, Piaget and Peirce

NASA Astrophysics Data System (ADS)

Otte, M.

The paradox of mathematical knowledge that mathematics cannot be conceived of as completely separated from empirical experience and yet cannot be explained by empiricist epistemology (for a slightly different and more elaborate formulation cf. Blackwell Companion to Epistemology, 270f), can only be resolved if one accepts that the causal interactions between knower and environment have themselves a generalizing tendency, a sort of continuity, rather than consisting just of singular events. Kant resolves the schism between the continous and the distinct in a constructivist manner. He assumes that all our knowledge-extending cognitions are synthetic. This synthesis does not lie in the matter of experience but springs from the function of cognizant consciousness. Piaget adhered to a Kantianism where the categories are not there at the outset. He conceives of the subject as constructing itself as well as of the emerging subject's structure as the source of the apprehension of the wo rld and believes in a Kantianism which emphasizes man's active being and potential for unlimited self-development. But he has no use for the Kantian idea of space and time as forms of mathematical intuition.Kantian thought is also central to Peirce's philosophy and conception of mathematics. But Peirce emphasizes the role of perception and analysis as its prerequisites. Peirce's and Piaget's origins in Kantianism are exhibited when both try to replace the Aristotelian notion of abstraction and generalization by something more suitable for mathematical epistemology. Peirce proposes that hypostatic abstraction is the chief explanation for the power of mathematical reasoning and explains: This operation is performed when something, that one has thought about any subject, is itself made a subject of thought. Piaget speaks of reflective abstraction in this context, making it the basis of mathematical knowledge; but separating it completely from empirical abstraction.

Diagnosing true virtue? Remote scenarios, warranted virtue attributions, and virtuous medical practice.

PubMed

Oakley, Justin

2016-02-01

Immanuel Kant argues in the Foundations that remote scenarios are diagnostic of genuine virtue. When agents commonly thought to have a particular virtue fail to exhibit that virtue in an extreme situation, he argues, they do not truly have the virtue at all, and our propensities to fail in such ways indicate that true virtue might never have existed. Kant's suggestion that failure to show, say, courage in extraordinary circumstances necessarily silences one's claim to have genuine courage seems to rely on an implausibly demanding standard for warranted virtue attributions. In contrast to this approach, some philosophers-such as Robert Adams and John Doris-have argued for probabilistic accounts of warranted virtue attributions. But despite the initial plausibility of such accounts, I argue that a sole reliance on probabilistic approaches is inadequate, as they are insufficiently sensitive to considerations of credit and fault, which emerge when agents have developed various insurance strategies and protective capacities against their responding poorly to particular eventualities. I also argue that medical graduates should develop the sorts of virtuous dispositions necessary to protect patient welfare against various countervailing influences (even where such influences might be encountered only rarely), and that repeated failures to uphold the proper goals of medicine in emergency scenarios might indeed be diagnostic of whether an individual practitioner does have the relevant medical virtue. In closing, I consider the dispositions involved in friendship. I seek to develop a principled way of determining when remote scenarios can be illuminating of genuine friendship and genuine virtue.

Christfried Jakob's late views (1930-1949) on the psychogenetic function of the cerebral cortex and its localization: culmination of the neurophilosophical thought of a keen brain observer.

PubMed

Théodoridou, Zoë D; Triarhou, Lazaros C

2012-04-01

This article follows the culmination of the scientific thought of the neurobiologist Christfried Jakob (1866-1956) during the later part of his career, based on publications from 1930 to 1949, when he was between 64 and 83 years of age. Jakob emphasized the necessity of bridging philosophy to the biological sciences, neurobiology in particular. Thus, we consider him as one of the early protagonists in the emergence of neurophilosophy in the 20th century. The topics that occupied his mind were the foundations for a future philosophy of the brain, and the 'neurobiogenetic', 'neurodynamic', and 'neuropsychogenetic' problems in relation to how consciousness emerges. Jakob's views have many elements in common with great thinkers of philosophy and psychology, including Immanuel Kant, William James, Edmund Husserl, Henri Bergson, Jean Piaget and Willard Quine. A common denominator can also be discerned between Jakob's dynamic approach and certain aspects of cybernetics and neurophenomenology. Jakob propounded the interdisciplinarity of sciences as an indispensable tool for ultimately solving the enigma of consciousness. Copyright © 2011 Elsevier Inc. All rights reserved.

The Ethics of Medical Practitioner Migration From Low-Resourced Countries to the Developed World: A Call for Action by Health Systems and Individual Doctors.

PubMed

Mpofu, Charles; Gupta, Tarun Sen; Hays, Richard

2016-09-01

Medical migration appears to be an increasing global phenomenon, with complex contributing factors. Although it is acknowledged that such movements are inevitable, given the current globalized economy, the movement of health professionals from their country of training raises questions about equity of access and quality of care. Concerns arise if migration occurs from low- and middle-income countries (LMICs) to high-income countries (HICs). The actions of HICs receiving medical practitioners from LMICs are examined through the global justice theories of John Rawls and Immanuel Kant. These theories were initially proposed by Pogge (1988) and Tan (1997) and, in this work, are extended to the issue of medical migration. Global justice theories propose that instead of looking at health needs and workforce issues within their national boundaries, HICs should be guided by principles of justice relevant to the needs of health systems on a global scale. Issues of individual justice are also considered within the framework of rights and social responsibilities of individual medical practitioners. Local and international policy changes are suggested based on both global justice theories and the ideals of individual justice.

Healthcare access as a right, not a privilege: a construct of Western thought.

PubMed

Papadimos, Thomas J

2007-03-28

Over 45 million Americans are uninsured or underinsured. Those living in poverty exhibit the worst health status. Employment, education, income, and race are important factors in a person's ability to acquire healthcare access. Having established that there are people lacking healthcare access due to multi-factorial etiologies, the question arises as to whether the intervention necessary to assist them in obtaining such access should be considered a privilege, or a right. The right to healthcare access is examined from the perspective of Western thought. Specifically through the works of Aristotle, Immanuel Kant, Thomas Hobbes, Thomas Paine, Hannah Arendt, James Rawls, and Norman Daniels, which are accompanied by a contemporary example of intervention on behalf of the medically needy by the The Johns Hopkins Urban Health Institute. As human beings we are all valuable social entities whereby, through the force of morality, through implicitly forged covenants among us as individuals and between us and our governments, and through the natural rights we maintain as individuals and those we collectively surrender to the common good, it has been determined by nature, natural laws, and natural rights that human beings have the right, not the privilege, to healthcare access.

Healthcare access as a right, not a privilege: a construct of Western thought

PubMed Central

Papadimos, Thomas J

2007-01-01

Over 45 million Americans are uninsured or underinsured. Those living in poverty exhibit the worst health status. Employment, education, income, and race are important factors in a person's ability to acquire healthcare access. Having established that there are people lacking healthcare access due to multi-factorial etiologies, the question arises as to whether the intervention necessary to assist them in obtaining such access should be considered a privilege, or a right. The right to healthcare access is examined from the perspective of Western thought. Specifically through the works of Aristotle, Immanuel Kant, Thomas Hobbes, Thomas Paine, Hannah Arendt, James Rawls, and Norman Daniels, which are accompanied by a contemporary example of intervention on behalf of the medically needy by the The Johns Hopkins Urban Health Institute. As human beings we are all valuable social entities whereby, through the force of morality, through implicitly forged covenants among us as individuals and between us and our governments, and through the natural rights we maintain as individuals and those we collectively surrender to the common good, it has been determined by nature, natural laws, and natural rights that human beings have the right, not the privilege, to healthcare access. PMID:17391522

Reimagining Childhood: Responding to the Challenge Presented by Severe Developmental Disability.

PubMed

Salter, Erica K

2017-09-01

Through an exploration of the experience of severe and profound intellectual disability, this essay will attempt to expose the predominant, yet usually obscured, medical anthropology of the child and examine its effects on pediatric bioethics. I will argue that both modern western society and modern western medicine do, actually, have a robust notion of the child, a notion which can find its roots in three influential thinkers: Aristotle, Immanuel Kant and Jean Piaget. Together, these philosophers offer us a compelling vision: the child is primarily a future rational, autonomous adult. While this tacit understanding has arguably widespread effects on such things as our concept of good parenting, of proper schooling, and so on, I will focus on the effect is has on the treatment of children with severe developmental disabilities. When examined in light of this population, the dominant medical anthropology of the child will be shown to be deficient. Instead, I argue for an expansion-indeed, a full reimagining-of our notions of childhood, not only to re-infuse dignity into the lives of children with SDD, but to better represent the goods of childhood, generally.

Regarding zygotes as persons: implications for public policy.

PubMed

Wall, L Lewis; Brown, Douglas

2006-01-01

In this paper, we examine the notion put forward by certain groups (largely as a consequence of their opposition to elective abortion) that the immediate post-fertilization cellular entity - the zygote - is a person and should be given full moral status. Because the zygote has none of the inherent characteristics necessary to be regarded as a person in the traditional philosophical sense (e.g., John Locke or Immanuel Kant), some advocates of this position attempt to advance their case with arguments based on the genetic potential of the human zygote to develop into a person. We argue that this position represents a flawed use of human genetics and ignores the extraordinarily inefficient and wasteful nature of human reproduction. We then explore the public policy consequences that would follow from granting the zygote full moral status. We conclude that the logical consequences of granting the zygote full moral status would require a revolutionary restructuring of many basic social institutions, especially the health care system. The social, political, and economic changes that would be required if the zygote is enshrined as a person in law constitute a convincing reductio ad absurdum that demonstrates the danger in taking this position seriously.

The Origins of the Field Concept in Physics

NASA Astrophysics Data System (ADS)

McMullin, Ernan

The term, ``field,'' made its first appearance in physics as a technical term in the mid-nineteenth century. But the notion of what later came to be called a field had been a long time in gestation. Early discussions of magnetism and of the cause of the ocean tides had long ago suggested the idea of a ``zone of influence'' surrounding certain bodies. Johannes Kepler's mathematical rendering of the orbital motion of Mars encouraged him to formulate what he called ``a true theory of gravity'' involving the notion of attraction. Isaac Newton went on to construct an eminently effective dynamics, with attraction as its primary example of force. Was his a field theory? Historians of science disagree. Much depends on whether a theory consistent with the notion of action at a distance ought qualify as a ``field'' theory. Roger Boscovich and Immanuel Kant later took the Newtonian concept of attraction in new directions. It was left to Michael Faraday to propose the ``physical existence'' of lines of force and to James Clerk Maxwell to add as criterion the presence of energy as the ontological basis for a full-blown ``field theory'' of electromagnetic phenomena.

Zeit im Wandel der Zeit.

NASA Astrophysics Data System (ADS)

Aichelburg, P. C.

Contents: Einleitung(P. C. Aichelburg). 1. Über Zeit, Bewegung und Veränderung (Aristoteles). 2. Ewigkeit und Zeit (Plotin). 3. Was ist die Zeit? (Augustinus). 4. Von der Zeit (Immanuel Kant). 5. Newtons Ansichten über Zeit, Raum und Bewegung (Ernst Mach). 6. Über die mechanische Erklärung irreversibler Vorgänge (Ludwig Boltzmann). 7. Das Maß der Zeit (Henri Poincaré). 8. Dauer und Intuition (Henri Bergson). 9. Die Geschichte des Unendlichkeitsproblems (Bertrand Russell). 10. Raum und Zeit (Hermann Minkowski). 11. Der Unterschied von Zeit und Raum (Hans Reichenbach). 12. Newtonscher und Bergsonscher Zeitbegriff (Norbert Wiener). 13. Die Bildung des Zeitbegriffs beim Kinde (JeanPiaget).14. Eine Bemerkung über die Beziehungen zwischen Relativitätstheorie und der idealistischen Philosophie (Kurt Gödel). 15. Der zweite Hauptsatz und der Unterschied von Vergangenheit und Zukunft (Carl Friedrich v. Weizsäcker). 16. Zeit als physikalischer Begriff (Friedrich Hund). 17. Zeitmessung und Zeitbegriff in der Astronomie (Otto Heckmann). 18. Kann die Zeit rückwärts gehen? (Martin Gardner). 19. Zeit und Zeiten (Ilya Prigogine, Isabelle Stengers). 20. Zeit als dynamische Größe in der Relativitätstheorie (P. C. Aichelburg).

Synthetic biology and its alternatives. Descartes, Kant and the idea of engineering biological machines.

PubMed

Kogge, Werner; Richter, Michael

2013-06-01

The engineering-based approach of synthetic biology is characterized by an assumption that 'engineering by design' enables the construction of 'living machines'. These 'machines', as biological machines, are expected to display certain properties of life, such as adapting to changing environments and acting in a situated way. This paper proposes that a tension exists between the expectations placed on biological artefacts and the notion of producing such systems by means of engineering; this tension makes it seem implausible that biological systems, especially those with properties characteristic of living beings, can in fact be produced using the specific methods of engineering. We do not claim that engineering techniques have nothing to contribute to the biotechnological construction of biological artefacts. However, drawing on Descartes's and Kant's thinking on the relationship between the organism and the machine, we show that it is considerably more plausible to assume that distinctively biological artefacts emerge within a paradigm different from the paradigm of the Cartesian machine that underlies the engineering approach. We close by calling for increased attention to be paid to approaches within molecular biology and chemistry that rest on conceptions different from those of synthetic biology's engineering paradigm. Copyright © 2013 Elsevier Ltd. All rights reserved.

Value of Fundamental Science

NASA Astrophysics Data System (ADS)

Burov, Alexey

Fundamental science is a hard, long-term human adventure that has required high devotion and social support, especially significant in our epoch of Mega-science. The measure of this devotion and this support expresses the real value of the fundamental science in public opinion. Why does fundamental science have value? What determines its strength and what endangers it? The dominant answer is that the value of science arises out of curiosity and is supported by the technological progress. Is this really a good, astute answer? When trying to attract public support, we talk about the ``mystery of the universe''. Why do these words sound so attractive? What is implied by and what is incompatible with them? More than two centuries ago, Immanuel Kant asserted an inseparable entanglement between ethics and metaphysics. Thus, we may ask: which metaphysics supports the value of scientific cognition, and which does not? Should we continue to neglect the dependence of value of pure science on metaphysics? If not, how can this issue be addressed in the public outreach? Is the public alienated by one or another message coming from the face of science? What does it mean to be politically correct in this sort of discussion?

The obligation of physicians to medical outliers: a Kantian and Hegelian synthesis.

PubMed

Papadimos, Thomas J; Marco, Alan P

2004-06-03

Patients who present to medical practices without health insurance or with serious co-morbidities can become fiscal disasters to those who care for them. Their consumption of scarce resources has caused consternation among providers and institutions, especially as it concerns the amount and type of care they should receive. In fact, some providers may try to avoid caring for them altogether, or at least try to limit their institutional or practice exposure to them. We present a philosophical discourse, with emphasis on the writings of Immanuel Kant and G.F.W. Hegel, as to why physicians have the moral imperative to give such "outliers" considerate and thoughtful care. Outliers are defined and the ideals of morality, responsibility, good will, duty, and principle are applied to the care of patients whose financial means are meager and to those whose care is physiologically futile. Actions of moral worth, unconditional good will, and doing what is right are examined. Outliers are a legitimate economic concern to individual practitioners and institutions, however this should not lead to an evasion of care. These patients should be identified early in their course of care, but such identification should be preceded by a well-planned recognition of this burden and appropriate staffing and funding should be secured. A thoughtful team approach by medical practices and their institutions, involving both clinicians and non-clinicians, should be pursued.

From self-organization to self-assembly: a new materialism?

PubMed

Vincent, Bernadette Bensaude

2016-09-01

While self-organization has been an integral part of academic discussions about the distinctive features of living organisms, at least since Immanuel Kant's Critique of Judgement, the term 'self-assembly' has only been used for a few decades as it became a hot research topic with the emergence of nanotechnology. Could it be considered as an attempt at reducing vital organization to a sort of assembly line of molecules? Considering the context of research on self-assembly I argue that the shift of attention from self-organization to self-assembly does not really challenge the boundary between chemistry and biology. Self-assembly was first and foremost investigated in an engineering context as a strategy for manufacturing without human intervention and did not raise new perspectives on the emergence of vital organization itself. However self-assembly implies metaphysical assumptions that this paper tries to disentangle. It first describes the emergence of self-assembly as a research field in the context of materials science and nanotechnology. The second section outlines the metaphysical implications and will emphasize a sharp contrast between the ontology underlying two practices of self-assembly developed under the umbrella of synthetic biology. And unexpectedly, we shall see that chemists are less on the reductionist side than most synthetic biologists. Finally, the third section ventures some reflections on the kind of design involved in self-assembly practices.

Size resolved infrared spectroscopy of Na(CH3OH)n (n = 4-7) clusters in the OH stretching region: unravelling the interaction of methanol clusters with a sodium atom and the emergence of the solvated electron.

PubMed

Forck, Richard M; Pradzynski, Christoph C; Wolff, Sabine; Ončák, Milan; Slavíček, Petr; Zeuch, Thomas

2012-03-07

Size resolved IR action spectra of neutral sodium doped methanol clusters have been measured using IR excitation modulated photoionisation mass spectroscopy. The Na(CH(3)OH)(n) clusters were generated in a supersonic He seeded expansion of methanol by subsequent Na doping in a pick-up cell. A combined analysis of IR action spectra, IP evolutions and harmonic predictions of IR spectra (using density functional theory) of the most stable structures revealed that for n = 4, 5 structures with an exterior Na atom showing high ionisation potentials (IPs) of ~4 eV dominate, while for n = 6, 7 clusters with lower IPs (~3.2 eV) featuring fully solvated Na atoms and solvated electrons emerge and dominate the IR action spectra. For n = 4 simulations of photoionisation spectra using an ab initio MD approach confirm the dominance of exterior structures and explain the previously reported appearance IP of 3.48 eV by small fractions of clusters with partly solvated Na atoms. Only for this cluster size a shift in the isomer composition with cluster temperature has been observed, which may be related to kinetic stabilisation of less Na solvated clusters at low temperatures. Features of slow fragmentation dynamics of cationic Na(+)(CH(3)OH)(6) clusters have been observed for the photoionisation near the adiabatic limit. This finding points to the relevance of previously proposed non-vertical photoionisation dynamics of this system.

Should commercial organ donation be legalized in Germany? An ethical discourse.

PubMed

Keller, F; Winkler, U; Mayer, J; Stracke, S

2007-03-01

We evaluated the arguments pro and con concerning kidney sales from a German perspective. At present, we see social, medical, and ethical reasons why organ selling should not be legalized in Germany. Legalization of organ selling would weaken the principle of solidarity within the German health system. Conversely, profit making will undermine the principle of social justice. Within the present social system in Germany, there is no economic pressure to sell an organ to save life, and there is no medical need to buy a kidney. Also, there exists the risk that opening the market for organ sales will de-motivate potential directed organ donors. Relatives would have more doubts about giving their consent to donate organs of their deceased. Moreover, the historical experience with the "action T4" of the Nazi regime sensitized German society for the categorical imperative set forth by Immanuel Kant (1724-1804), namely that man is not a means, but an end to himself. By selling one's kidney, the donor uses himself as a means and as an instrument for the end result of gaining money. With directed organ donation, the welfare of the recipient is the end result. The pending reform of the German health system needs a more communitarian sense, which will be eroded should organs be sold and no longer donated as gifts. Germany's special historical experience and a deeply embedded consent toward ethical values give reason for the prohibition of organ selling in Germany.

The obligation of physicians to medical outliers: a Kantian and Hegelian synthesis

PubMed Central

Papadimos, Thomas J; Marco, Alan P

2004-01-01

Background Patients who present to medical practices without health insurance or with serious co-morbidities can become fiscal disasters to those who care for them. Their consumption of scarce resources has caused consternation among providers and institutions, especially as it concerns the amount and type of care they should receive. In fact, some providers may try to avoid caring for them altogether, or at least try to limit their institutional or practice exposure to them. Discussion We present a philosophical discourse, with emphasis on the writings of Immanuel Kant and G.F.W. Hegel, as to why physicians have the moral imperative to give such "outliers" considerate and thoughtful care. Outliers are defined and the ideals of morality, responsibility, good will, duty, and principle are applied to the care of patients whose financial means are meager and to those whose care is physiologically futile. Actions of moral worth, unconditional good will, and doing what is right are examined. Summary Outliers are a legitimate economic concern to individual practitioners and institutions, however this should not lead to an evasion of care. These patients should be identified early in their course of care, but such identification should be preceded by a well-planned recognition of this burden and appropriate staffing and funding should be secured. A thoughtful team approach by medical practices and their institutions, involving both clinicians and non-clinicians, should be pursued. PMID:15176981

Materialism, slavery, and the history of Jamaica.

PubMed

Seth, Suman

2014-12-01

This essay explores the racial theories of Edward Long, the West Indian planter and slave owner who published his History of Jamaica in 1774. Long's polygenism, it argues, looks strikingly different from that we are more familiar with from nineteenth-century sources. The reason for the difference is twofold. First, although Long was willing to buck biblical orthodoxy, he balked at materialism, a position that gained traction in racial studies following the successes of the phrenological movement in the early nineteenth century. Second, Long presents us with a (relatively rare) case of an eighteenth-century writer on "race science" with political sympathies toward a part of the world that was both outside the bounds of the European metropole and contained a majority black population. As a result, one finds a fundamental ambivalence in his writings on race, an ambivalence that stemmed directly from his desire to manage social relations and political systems in a slave society. Metropolitan figures who believed in-the fixity of race (regardless of the question of origin) made a cornerstone of their position the essential identity of newly arrived African slaves and their descendants. For Long, however, the difference between "salt-water" and "creole" Negroes was to be the solution to the most pressing social problem of the sugar islands: slave insurrection. This understanding of the (potential) political and social differences between generations of slaves required a physical corollary: Long's polygenism presumed less fixity than the monogenism of a figure like Immanuel Kant.

Sodium Channel Expression and Localization at Demyelinated Sites in Painful Human Dental Pulp

PubMed Central

Henry, Michael A.; Luo, Songjiang; Foley, Benjamin D.; Rzasa, Rachael S.; Johnson, Lonnie R.; Levinson, S. Rock

2009-01-01

The expression of sodium channels (NaCh(s)) change after inflammatory and nerve lesions and this change has been implicated in the generation of pain states. Here we examine NaCh expression within nerve fibers from normal and painful extracted human teeth with special emphasis on their localization within large accumulations, like those seen at nodes of Ranvier. Pulpal tissue sections from normal wisdom teeth and from teeth with large carious lesions associated with severe and spontaneous pain were double-stained with pan-specific NaCh antibody and caspr (paranodal protein used to visualize nodes of Ranvier) antibody, while additional sections were triple-stained with NaCh, caspr and myelin basic protein (MBP) antibodies. Z-series of images were obtained with the confocal microscope and evaluated with NIH ImageJ software to quantify the density and size of NaCh accumulations, and to characterize NaCh localization at caspr-identified typical and atypical nodal sites. Although the results showed variability in the overall density and size of NaCh accumulations in painful samples, a common finding included the remodeling of NaChs at atypical nodal sites. This remodeling of NaChs included prominent NaCh expression within nerve regions that showed a selective loss of MBP staining in a pattern consistent with a demyelinating process. PMID:19559391

Schopenhauer on Sense Perception and Aesthetic Cognition

ERIC Educational Resources Information Center

Vandenabeele, Bart

2011-01-01

Schopenhauer's account of sense perception contains an acute critique of Kant's theory of cognition. His analysis of the role of the understanding in perception may be closer to Kant's than he conceded, but his physiological analysis of the role of the senses nonetheless proffers a more plausible account than Kant's transcendental conception of…

A Way Forward Beyond Karl Popper's and Donald T. Campbell's Dead-End Evolutionary Epistemologies.

PubMed

Wettersten, John

2016-01-01

Theories of natural thought processes have traditionally served as foundations for philosophies of science. The source of all knowledge is passively received observations; these are combined to produce certain knowledge. After David Hume showed that this was not possible, deductivist alternatives, that is, theories that find a source of knowledge in ideas not derived from observations, from Immanuel Kant to William Whewell in the mid-1 9th century, were introduced. In response, traditional associationist and inductivist views were refurbished; a deductivist alternative was developed by the W6rzburg School. Much later Karl Popper in philosophy and Donald T. Campbell in psychology integrated this view with evolutionary theory. Campbell wanted thereby to find a justificationist view, which would reduce philosophy of science to cognitive psychology; Popper rejected both justificationism and the reduction of philosophy of science to psychology. Campbell thought all rational processes were innate psychological processes; Popper thought psychological processes were used to develop various rational processes. Campbell could not show that all rational thought was reducible to innate psychological processes, nor how some justification of scientific theories was possible. Popper could not show how evolutionary theory contributed to our knowledge of psychological thought processes. Both failed to observe that cognitive processes are social; people have learned how to think by learning how to interact in social groups seeking understanding. When innate thought processes are studied as social characteristics, evolutionary theory can contribute to both cognitive psychology and the theory of rationality, as both Popper and Campbell wanted it to do.

Anthropology from a Kantian point of view: toward a cosmopolitan conception of human nature.

PubMed

Louden, Robert B

2008-12-01

Anthropology was a new field of study when Kant first began lecturing on it in 1772, and Kant himself was the first academic to teach regular courses in this area. As is well known, his own approach to anthropology is self-described as 'pragmatic', and Kant's pragmatic anthropology differs markedly from the anthropologies that other early contributors to the new discipline were advocating. In this essay I focus on a fundamental feature of Kant's anthropology that has been under-appreciated in previous discussions; namely, the particular conception of human nature that he believes anthropology, when pursued properly, leads to. I call this conception a cosmopolitan conception of human nature. In addition to establishing the central importance of this idea for Kant's project in anthropology, I also try in this essay to unravel some of its ambiguities and tensions as well as to highlight its underlying moral motives. The cosmopolitan conception of human nature that is central to Kant's anthropology is a further indication of the significance of his anthropology for ethics.

[Not Available].

PubMed

Kordelas, L; Grond-Ginsbach, C

2000-01-01

Kant's discussion of the ethical implications of smallpox inoculation is presented here. In four fragments Kant analyzes the moral legitimacy of endangering other people in medical practice and especially endangering people who are incapable of giving consent. In addition, we re-evaluate the alleged "success story" of the development of smallpox prevention and review the technical and theoretical difficulties of smallpox inoculation at the time of Kant.

Seeking perfection: a Kantian look at human genetic engineering.

PubMed

Gunderson, Martin

2007-01-01

It is tempting to argue that Kantian moral philosophy justifies prohibiting both human germ-line genetic engineering and non-therapeutic genetic engineering because they fail to respect human dignity. There are, however, good reasons for resisting this temptation. In fact, Kant's moral philosophy provides reasons that support genetic engineering-even germ-line and non-therapeutic. This is true of Kant's imperfect duties to seek one's own perfection and the happiness of others. It is also true of the categorical imperative. Kant's moral philosophy does, however, provide limits to justifiable genetic engineering.

Loops D, E and G in the Drosophila Dα1 subunit contribute to high neonicotinoid sensitivity of Dα1-chicken β2 nicotinic acetylcholine receptor.

PubMed

Ihara, Makoto; Hikida, Mai; Matsushita, Hiroyuki; Yamanaka, Kyosuke; Kishimoto, Yuya; Kubo, Kazuki; Watanabe, Shun; Sakamoto, Mifumi; Matsui, Koutaro; Yamaguchi, Akihiro; Okuhara, Daiki; Furutani, Shogo; Sattelle, David B; Matsuda, Kazuhiko

2018-06-01

Neonicotinoid insecticides interact with the orthosteric site formed at subunit interfaces of insect nicotinic ACh (nACh) receptors. However, their interactions with the orthosteric sites at α-non α and α-α subunit interfaces remain poorly understood. The aim of this study was to elucidate the mechanism of neonicotinoid actions using the Drosophila Dα1-chicken β2 hybrid nACh receptor. Computer models of the (Dα1) 3 (β2) 2 nACh receptor in complex with imidacloprid and thiacloprid were generated. Amino acids in the Dα1 subunit were mutated to corresponding amino acids in the human α4 subunit to examine their effects on the agonist actions of neonicotinoids on (Dα1) 3 (β2) 2 and (Dα1) 2 (β2) 3 nACh receptors expressed in Xenopus laevis oocytes using voltage-clamp electrophysiology. The (Dα1) 3 (β2) 2 nACh receptor models indicated that amino acids in loops D, E and G probably determine the effects of neonicotinoids. The amino acid mutations tested had minimal effects on the EC 50 for ACh. However, the R57S mutation in loop G, although having minimal effect on imidacloprid's actions, reduced the affinity of thiacloprid for the (Dα1) 3 (β2) 2 nACh receptor, while scarcely affecting thiacloprid's action on the (Dα1) 2 (β2) 3 nACh receptor. Both the K140T and the combined R57S;K140T mutations reduced neonicotinoid efficacy but only for the (Dα1) 3 (β2) 2 nACh receptor. Combining the E78K mutation with the R57S;K140T mutations resulted in a selective reduction of thiacloprid's affinity for the (Dα1) 3 (β2) 2 nACh receptor. These findings suggest that a triangle of residues from loops D, E and G contribute to the selective actions of neonicotinoids on insect-vertebrate hybrid nACh receptors. This article is part of a themed section on Nicotinic Acetylcholine Receptors. To view the other articles in this section visit http://onlinelibrary.wiley.com/doi/10.1111/bph.v175.11/issuetoc. © 2017 The British Pharmacological Society.

The α3β4* nicotinic ACh receptor subtype mediates physical dependence to morphine: mouse and human studies.

PubMed

Muldoon, P P; Jackson, K J; Perez, E; Harenza, J L; Molas, S; Rais, B; Anwar, H; Zaveri, N T; Maldonado, R; Maskos, U; McIntosh, J M; Dierssen, M; Miles, M F; Chen, X; De Biasi, M; Damaj, M I

2014-08-01

Recent data have indicated that α3β4* neuronal nicotinic (n) ACh receptors may play a role in morphine dependence. Here we investigated if nACh receptors modulate morphine physical withdrawal. To assess the role of α3β4* nACh receptors in morphine withdrawal, we used a genetic correlation approach using publically available datasets within the GeneNetwork web resource, genetic knockout and pharmacological tools. Male and female European-American (n = 2772) and African-American (n = 1309) subjects from the Study of Addiction: Genetics and Environment dataset were assessed for possible associations of polymorphisms in the 15q25 gene cluster and opioid dependence. BXD recombinant mouse lines demonstrated an increased expression of α3, β4 and α5 nACh receptor mRNA in the forebrain and midbrain, which significantly correlated with increased defecation in mice undergoing morphine withdrawal. Mice overexpressing the gene cluster CHRNA5/A3/B4 exhibited increased somatic signs of withdrawal. Furthermore, α5 and β4 nACh receptor knockout mice expressed decreased somatic withdrawal signs compared with their wild-type counterparts. Moreover, selective α3β4* nACh receptor antagonists, α-conotoxin AuIB and AT-1001, attenuated somatic signs of morphine withdrawal in a dose-related manner. In addition, two human datasets revealed a protective role for variants in the CHRNA3 gene, which codes for the α3 nACh receptor subunit, in opioid dependence and withdrawal. In contrast, we found that the α4β2* nACh receptor subtype is not involved in morphine somatic withdrawal signs. Overall, our findings suggest an important role for the α3β4* nACh receptor subtype in morphine physical dependence. © 2014 The British Pharmacological Society.

The α3β4* nicotinic ACh receptor subtype mediates physical dependence to morphine: mouse and human studies

PubMed Central

Muldoon, P P; Jackson, K J; Perez, E; Harenza, J L; Molas, S; Rais, B; Anwar, H; Zaveri, N T; Maldonado, R; Maskos, U; McIntosh, J M; Dierssen, M; Miles, M F; Chen, X; De Biasi, M; Damaj, M I

2014-01-01

BACKGROUND AND PURPOSE Recent data have indicated that α3β4* neuronal nicotinic (n) ACh receptors may play a role in morphine dependence. Here we investigated if nACh receptors modulate morphine physical withdrawal. EXPERIMENTAL APPROACHES To assess the role of α3β4* nACh receptors in morphine withdrawal, we used a genetic correlation approach using publically available datasets within the GeneNetwork web resource, genetic knockout and pharmacological tools. Male and female European-American (n = 2772) and African-American (n = 1309) subjects from the Study of Addiction: Genetics and Environment dataset were assessed for possible associations of polymorphisms in the 15q25 gene cluster and opioid dependence. KEY RESULTS BXD recombinant mouse lines demonstrated an increased expression of α3, β4 and α5 nACh receptor mRNA in the forebrain and midbrain, which significantly correlated with increased defecation in mice undergoing morphine withdrawal. Mice overexpressing the gene cluster CHRNA5/A3/B4 exhibited increased somatic signs of withdrawal. Furthermore, α5 and β4 nACh receptor knockout mice expressed decreased somatic withdrawal signs compared with their wild-type counterparts. Moreover, selective α3β4* nACh receptor antagonists, α-conotoxin AuIB and AT-1001, attenuated somatic signs of morphine withdrawal in a dose-related manner. In addition, two human datasets revealed a protective role for variants in the CHRNA3 gene, which codes for the α3 nACh receptor subunit, in opioid dependence and withdrawal. In contrast, we found that the α4β2* nACh receptor subtype is not involved in morphine somatic withdrawal signs. CONCLUSION AND IMPLICATIONS Overall, our findings suggest an important role for the α3β4* nACh receptor subtype in morphine physical dependence. PMID:24750073

Overview of psychiatric ethics V: utilitarianism and the ethics of duty.

PubMed

Robertson, Michael; Morris, Kirsty; Walter, Garry

2007-10-01

The aim of this paper is to describe the ethical theories of utilitarianism and the ethics of duty (Kant's ethics) and to evaluate their value as theoretical bases of psychiatric ethics. Utilitarianism is a well-established moral philosophy and has significant instrumental value in dealing with common ethical problems faced by psychiatrists. Despite its capacity to generate solutions to ethical problems, utilitarianism requires a process of what Rawls described as 'reflective equilibrium' to avoid morally repugnant choices, based on utility. The criticisms of utilitarianism, such as the problems of quantifying utility and the responsibility for consequences, are very relevant for psychiatry. Singer's model of utilitarian thinking is particularly problematic for our profession. Kant's ethics provides the pretext for duty bound codes of ethics for psychiatrists, but suffers from problems of flawed claims to the universalizability prescribed by Kant's 'categorical imperative'. Kant's valorization of reason as the core of the autonomy of persons is a valuable insight in understanding psychiatrists' ethical obligations to their patients.

Nicotine evokes kinetic tremor by activating the inferior olive via α7 nicotinic acetylcholine receptors.

PubMed

Kunisawa, Naofumi; Iha, Higor A; Shimizu, Saki; Tokudome, Kentaro; Mukai, Takahiro; Kinboshi, Masato; Serikawa, Tadao; Ohno, Yukihiro

2016-11-01

Nicotinic acetylcholine (nACh) receptors are implicated in the pathogenesis of movement disorders (e.g., tremor) and epilepsy. Here, we performed behavioral and immunohistochemical studies using mice and rats to elucidate the mechanisms underlying nicotine-induced tremor. Treatments of animals with nicotine (0.5-2mg/kg, i.p.) elicited kinetic tremor, which was completely suppressed by the nACh receptor antagonist mecamylamine (MEC). The specific α7 nACh receptor antagonist methyllycaconitine (MLA) also inhibited nicotine-induced tremor, whereas the α4β2 nACh antagonist dihydro-β-erythroidine (DHβE) or the peripheral α3β4 nACh antagonist hexamethonium showed no effects. Mapping analysis of Fos protein expression, a biological marker of neural excitation, revealed that a tremorgenic dose (1mg/kg) of nicotine region-specifically elevated Fos expression in the piriform cortex (PirC), medial habenula, solitary nucleus and inferior olive (IO) among 44 brain regions examined. In addition, similarly to the tremor responses, nicotine-induced Fos expression in the PirC and IO was selectively antagonized by MLA, but not by DHβE. Furthermore, an electrical lesioning of the IO, but not the PirC, significantly suppressed the induction of nicotine tremor. The present results suggest that nicotine elicits kinetic tremor in rodents by activating the IO neurons via α7 nACh receptors. Copyright © 2016 Elsevier B.V. All rights reserved.

Reassessing Aesthetic Appreciation of Nature in the Kantian Sublime

ERIC Educational Resources Information Center

Brady, Emily

2012-01-01

The sublime has been a relatively neglected topic in recent work in philosophical aesthetics, with existing discussions confined mainly to problems in Kant's theory. Given the revival of interest in his aesthetic theory and the influence of the Kantian sublime compared to other eighteenth-century accounts, this focus is not surprising. Kant's…

Are human embryos Kantian persons?: Kantian considerations in favor of embryonic stem cell research.

PubMed

Manninen, Bertha Alvarez

2008-01-31

One argument used by detractors of human embryonic stem cell research (hESCR) invokes Kant's formula of humanity, which proscribes treating persons solely as a means to an end, rather than as ends in themselves. According to Fuat S. Oduncu, for example, adhering to this imperative entails that human embryos should not be disaggregated to obtain pluripotent stem cells for hESCR. Given that human embryos are Kantian persons from the time of their conception, killing them to obtain their cells for research fails to treat them as ends in themselves. This argument assumes two points that are rather contentious given a Kantian framework. First, the argument assumes that when Kant maintains that humanity must be treated as an end in itself, he means to argue that all members of the species Homo sapiens must be treated as ends in themselves; that is, that Kant regards personhood as co-extensive with belonging to the species Homo sapiens. Second, the argument assumes that the event of conception is causally responsible for the genesis of a Kantian person and that, therefore, an embryo is a Kantian person from the time of its conception. In this paper, I will present challenges against these two assumptions by engaging in an exegetical study of some of Kant's works. First, I will illustrate that Kant did not use the term "humanity" to denote a biological species, but rather the capacity to set ends according to reason. Second, I will illustrate that it is difficult given a Kantian framework to denote conception (indeed any biological event) as causally responsible for the creation of a person. Kant ascribed to a dualistic view of human agency, and personhood, according to him, was derived from the supersensible capacity for reason. To argue that a Kantian person is generated due to the event of conception ignores Kant's insistence in various aspects of his work that it is not possible to understand the generation of a person qua a physical operation. Finally, I will end the

Are human embryos Kantian persons?: Kantian considerations in favor of embryonic stem cell research

PubMed Central

Manninen, Bertha Alvarez

2008-01-01

One argument used by detractors of human embryonic stem cell research (hESCR) invokes Kant's formula of humanity, which proscribes treating persons solely as a means to an end, rather than as ends in themselves. According to Fuat S. Oduncu, for example, adhering to this imperative entails that human embryos should not be disaggregated to obtain pluripotent stem cells for hESCR. Given that human embryos are Kantian persons from the time of their conception, killing them to obtain their cells for research fails to treat them as ends in themselves. This argument assumes two points that are rather contentious given a Kantian framework. First, the argument assumes that when Kant maintains that humanity must be treated as an end in itself, he means to argue that all members of the species Homo sapiens must be treated as ends in themselves; that is, that Kant regards personhood as co-extensive with belonging to the species Homo sapiens. Second, the argument assumes that the event of conception is causally responsible for the genesis of a Kantian person and that, therefore, an embryo is a Kantian person from the time of its conception. In this paper, I will present challenges against these two assumptions by engaging in an exegetical study of some of Kant's works. First, I will illustrate that Kant did not use the term "humanity" to denote a biological species, but rather the capacity to set ends according to reason. Second, I will illustrate that it is difficult given a Kantian framework to denote conception (indeed any biological event) as causally responsible for the creation of a person. Kant ascribed to a dualistic view of human agency, and personhood, according to him, was derived from the supersensible capacity for reason. To argue that a Kantian person is generated due to the event of conception ignores Kant's insistence in various aspects of his work that it is not possible to understand the generation of a person qua a physical operation. Finally, I will end the

Kant for Kids

ERIC Educational Resources Information Center

Blocker, H. Gene

2005-01-01

Aesthetics is the philosophy of art (including poetry and literature), and philosophy can be defined as a way of reflecting and clarifying ordinary, everyday thoughts and feelings that people find hard to put into words. One such ordinary thought is the well-known fact that words have a larger, more expansive meaning in poetry than they do in…

Foucault and the Imperatives of Education: Critique and Self-Creation in a Non-Foundational World

ERIC Educational Resources Information Center

Olssen, Mark

2006-01-01

This article outlines Foucault's conception of critique in relation to his writings on Kant. In that Kant saw Enlightenment as a process of release from the status of immaturity in that we accept someone else's authority to lead us in areas where the use of reason is called for, it is claimed in this article that Foucault's notion of critique…

[The rationalist-critical thought and the theory of social systems: possible approach to health and nursing].

PubMed

Backes, Dirce Stein; Erdmann, Alacoque Lorenzini; Erdmann, Rolf Hermann

2008-03-01

This objective of this paper is to analyze the theoretical and philosophical contributions of Luhmann and Kant, and how they relate the subject of health/nursing It tries to approach Kant's critical rationalism to Luhnmann's social systems theory, illustrating the importance of these thoughts and theoretical abstractions in both the field of social relations and human interactions with users, as well as historical subjects in the communication context. Kant seeks to understand who is man and how to ascend based on the emancipating process, whereas Luhmann wants each individual to acquire its identity as a member of the social networking, supported by interaction and communication. It concludes that communication in health care enables patients to manifest more adhesion, emancipation, and autonomy towards the therapeutical process.

State-dependent compound inhibition of Nav1.2 sodium channels using the FLIPR Vm dye: on-target and off-target effects of diverse pharmacological agents.

PubMed

Benjamin, Elfrida R; Pruthi, Farhana; Olanrewaju, Shakira; Ilyin, Victor I; Crumley, Gregg; Kutlina, Elena; Valenzano, Kenneth J; Woodward, Richard M

2006-02-01

Voltage-gated sodium channels (NaChs) are relevant targets for pain, epilepsy, and a variety of neurological and cardiac disorders. Traditionally, it has been difficult to develop structure-activity relationships for NaCh inhibitors due to rapid channel kinetics and state-dependent compound interactions. Membrane potential (Vm) dyes in conjunction with a high-throughput fluorescence imaging plate reader (FLIPR) offer a satisfactory 1st-tier solution. Thus, the authors have developed a FLIPR Vm assay of rat Nav1.2 NaCh. Channels were opened by addition of veratridine, and Vm dye responses were measured. The IC50 values from various structural classes of compounds were compared to the resting state binding constant (Kr)and inactivated state binding constant (Ki)obtained using patch-clamp electrophysiology (EP). The FLIPR values correlated with Ki but not Kr. FLIPRIC50 values fell within 0.1-to 1.5-fold of EP Ki values, indicating that the assay generally reports use-dependent inhibition rather than resting state block. The Library of Pharmacologically Active Compounds (LOPAC, Sigma) was screened. Confirmed hits arose from diverse classes such as dopamine receptor antagonists, serotonin transport inhibitors, and kinase inhibitors. These data suggest that NaCh inhibition is inherent in a diverse set of biologically active molecules and may warrant counterscreening NaChs to avoid unwanted secondary pharmacology.

The Kantian element in the Copenhagen interpretation of quantum mechanics

NASA Astrophysics Data System (ADS)

Cale, David Lee

In Quantum Physics and the Philosophical Tradition, Aage Petersen makes the troubling claim that the entirety of the tradition of Western philosophy is "deconstructed" by quantum mechanics. This viewpoint applies, especially, to the relationship between Kantian philosophy and quantum theory. It is generally accepted that quantum mechanics, in its Copenhagen interpretation, has destroyed all validity for the classical belief in a deterministic underlying reality, a belief sustained throughout the nineteenth century through a philosophical ground in Kant's critical philosophy. This dissertation takes on the daunting task of determining what, if any, relationship can be had between contemporary physics and Kantian philosophy. It begins with a historical review of the challenges posed for Kant's arguments and proposed solutions, especially those offered by Cassirer. It then turns to the task of providing the Western philosophical tradition with an interpretation apart from Petersen's, which sees it as concerned only with the problem of being. The offered solution is the suggestion that Western philosophy be understood as a struggle, between epistemological and ontological perspectives, to provide a context for the various descriptions of nature provided by human scientific progress. Kant's philosophy is then interpreted as an effort to provide Newtonian physics with a valid context in the face of Hume's skepticism. The finding is that Kant was the first to suggest that an object does not acquire the spatio-temporal properties used in its physical description until introduced to an observer. The dissertation concludes that the authors of the Copenhagen interpretation were essentially engaged in Kant's enterprise through their attempt to provide an observer based context for the spatio-temporal descriptive principles used in the physics of their time.

Kantian condemnation of commerce in organs.

PubMed

Kerstein, Samuel J

2009-06-01

Opponents of commerce in organs sometimes appeal to Kant's Formula of Humanity to justify their position. Kant implies that anyone who sells an integral part of his body violates this principle and thereby acts wrongly. Although appeals to Kant's Formula are apt, they are less helpful than they might be because they invoke the necessity of respecting the dignity of ends in themselves without specifying in detail what dignity is or what it means to respect it, and they cite the wrongness of an agent's treating another merely as a means without clarifying conditions under which this occurs. This paper crystallizes two different approaches to the Formula of Humanity and probes when, according to them, the principle would imply that it is wrong to engage in "live donor" transactions, in which someone chooses to undergo a kidney extraction in exchange for money.

A Reanalysis of the Need to Achieve and Its Relationship to Education. Theoretical Paper No. 42.

ERIC Educational Resources Information Center

Marliave, Richard

A review of the literature indicates that measures of the McClelland-Atkinson need-Achievement (nAch) construct are weak in terms of both reliability and validity. The most serious weakness of the model's validity is the lack of evidence for the hypothesized positive relationship between nAch and performance. In addition, the inverse relationship…

Mathematics and biology: a Kantian view on the history of pattern formation theory.

PubMed

Roth, Siegfried

2011-12-01

Immanuel Kant at the end of the eighteenth century. © The Author(s) 2011. This article is published with open access at Springerlink.com

Fighting for life: Religion and science in the work of fish and wildlife biologists

NASA Astrophysics Data System (ADS)

Geffen, Joel Phillip

Philosophers, historians, and sociologists of science have argued that it is impossible to separate fact from value. Even so, Americans generally demand that scientists be "objective." No bias is permitted in their work. Religious motivations in particular are widely considered anathema within the halls of science. My dissertation addresses both theoretical and practical aspects concerning objectivity in science through an examination of fish and wildlife biologists. I hypothesized that they use the language of objective science as a tool to convince others to protect habitats and species. Further, I claimed that this "rhetoric of science" is employed either consciously or unconsciously on behalf of personal values, and that religious and/or spiritual values figure significantly among these. Regarding the issue's practical applications, I argued in support of Susan Longino's assertion that while subjective influences exist in science, they do not necessarily indicate that objectivity has been sacrificed. My primary methodology is ethnographic. Thirty-five biologists working in the Pacific Northwest were interviewed during the course of summer 2001. Participant ages ranged from 23 to 78. Both genders were represented, as were various ethnic and cultural backgrounds, including Native American. I used a questionnaire to guide respondents through a consistent set of open-ended queries. I organized their answers under four categories: the true, the good, the beautiful, and the holy. The first three were borrowed from the theoretical writings of philosopher Immanuel Kant. The last came from Rudolf Otto's theological work. These categories provided an excellent analytical framework. I found that the great majority of fish and wildlife biologists strive for objectivity. However, they are also informed by powerful contextual values. These are derived from environmental ethics, aesthetic preferences pertaining to ecosystem appearance and function, and visceral experiences of

Ethics of human testing.

PubMed

Salter, D C

1990-08-01

What should one do, and why? Anyone asking such questions--and everyone does so hundreds of time each day--is concerned with ethics. Product development and testing raise many ethical questions. Particularly since the rise of 'green consumerism', these are of increasing concern to people outside the cosmetics industry, and so should be of interest to those inside it. The major problem seems to be that of reaching agreement on moral and ethical issues. Overcoming this problem involves investigating what is meant by 'ethics', and how decisions depend not on facts but on 'facts-as-perceived'. These in turn depend on many factors, with one's philosophy being the most fundamental. The range of philosophical options is reviewed and it is proposed that wider discussion is the only just way to achieve agreement. Yet some things are not negotiable. There are certain key moral concepts in terms of which discussion must take place for it to be relevant. In ethics of human testing, 'respect for others', that is, avoiding exploitation, is the principal one. Some synthesis of the key moral concepts like that of Immanuel Kant is therefore recommended as the soundest and most widely acceptable basis for the necessary discussion. Defining the responsible use of human subjects covers a range of issues, moral, historical, legal and professional. For example, there may be ethical difficulties in deliberate damage induction as in SPF and irritancy testing. But above all, to avoid exploitation, there is a moral and also a legal requirement that subjects are truly volunteers. This is the basis of the concept of 'informed consent', required but not generally explained in current professional codes of practice. It is unjustified to exploit those who may be under duress, such as 'in-house volunteers' and those with low incomes. Hence in conclusion, criteria for obtaining valid informed consent are briefly reviewed. By considering issues such as these, we can help ensure that cosmetic

Internationalization, Globalization and Relationship Networks as an Epistemological Framework Based on Comparative Studies in Education

ERIC Educational Resources Information Center

García, Amelia Molina; Lara, José Luis Horacio Andrade

2016-01-01

In this paper we present some thoughts on the epistemological framework of comparative studies in education. We present some concepts on the internationalization, globalization and inter-relation networks, based on Jürgen Schriewer, Immanuel Wallerstein, and Norbert Elias's theoretical concepts. These reflections were built within the framework of…

Ustekinumab in der Therapie der Pustulosis palmoplantaris - Eine Fallserie mit neun Patienten.

PubMed

Buder, Valeska; Herberger, Katharina; Jacobi, Arnd; Augustin, Matthias; Radtke, Marc Alexander

2016-11-01

Die Pustulosis palmoplantaris ist eine chronisch entzündliche Hauterkrankung, die mit bedeutenden Einschränkungen der Lebensqualität und der Belastbarkeit einhergeht. Aufgrund von Zulassungsbeschränkungen und einem häufig therapierefraktären Verlauf sind die Behandlungsmöglichkeiten limitiert. Nach zuvor frustranen Therapien erhielten 9 Patienten mit Pustulosis palmoplantaris nach Ausschluss einer latenten Tuberkulose Ustekinumab (45 mg Ustekinumab bei < 100 kg Körpergewicht [KG], 90 mg Ustekinumab > 100 kg KG) in Woche 0, 4, 12 und 24. Reguläre Visiten erfolgten nach 4 und 12 Wochen, im weiteren Verlauf alle 12 Wochen. Das Durchschnittsalter bei Therapiebeginn betrug 48 Jahre. Drei Patienten waren männlich. Bei n  =  4 Patienten (44,4 %) wurde eine Verbesserung um 75 % des Palmoplantar-Psoriasis-Area-Severity-Index (PPPASI) erreicht. Insgesamt verbesserte sich der PPPASI nach 24 Wochen durchschnittlich um 71,6 %. Eine komplette Abheilung zeigte sich bei n  =  2 Patienten nach 24 Wochen. Bis auf lokale Injektionsreaktionen und leichte Infekte wurden keine unerwünschten Wirkungen beobachtet. Die Fallserie ist ein weiterer Beleg für die Wirksamkeit und Verträglichkeit von Ustekinumab in der Therapie der Pustulosis palmoplantaris. Zur Beurteilung der Langzeitwirkung und -sicherheit sowie der Wirksamkeit einer intermittierenden Therapie sind kontrollierte Studiendaten sowie Beobachtungen im Rahmen von Patientenregistern notwendig. © 2016 Deutsche Dermatologische Gesellschaft (DDG). Published by John Wiley & Sons Ltd.

Modernity's "Other" and the Transformation of the University

ERIC Educational Resources Information Center

Richards, Howard

2015-01-01

In a dehumanized world in which meanings derived from dominant liberal world views are tacitly assumed to exist objectively and to impose themselves on discourses and on minds quite independently of who expresses them, this paper endorses what Immanuel Wallerstein calls "unthinking social science" and then rethinking social science in…

Free Speech Yearbook 1979.

ERIC Educational Resources Information Center

Kane, Peter E., Ed.

The seven articles in this collection deal with theoretical and practical freedom of speech issues. Topics covered are: the United States Supreme Court, motion picture censorship, and the color line; judicial decision making; the established scientific community's suppression of the ideas of Immanuel Velikovsky; the problems of avant-garde jazz,…

Wallerstein's World-Systems Analysis in Comparative Education: A Case Study

ERIC Educational Resources Information Center

Griffiths, Tom G.; Knezevic, Lisa

2010-01-01

Since the 1970s, using his world-systems analysis, Immanuel Wallerstein has developed a wide-ranging framework for the social sciences, with potential applications for comparative educational research. In this paper we outline key aspects of Wallerstein's theorising, and then analyse the uptake, understandings, and applications of his analysis in…

AMANDA and D0 as a Test Environment for the LHC Computing Grid (in German)

DOE Office of Scientific and Technical Information (OSTI.GOV)

Harenberg, Torsten

2005-08-01

Die Suche nach den Grundbausteinen der Materie und nach den Kräften, die zwischen ihnen wirken, ist das Forschungsgebiet der Hochenergiephysik. Mit immer größer werdenden Teilchenbeschleunigern erreicht man immer tiefer gehende Erkenntnisse und dringt dabei in Energiebereiche vor, wie sie kurz nach dem Urknall herrschten. Im Moment ist das Tevatron am Fermilab der energ piereichste Teilchenbeschleuniger der Welt mit einer Schwerpunktsenergie von √s = 1, 96 TeV. Um die bei diesen hohen Energien entstehende Anzahl von Teilchen zu messen, sind auch immer höher auflösende Detektoren nötig. Dem wurde dadurch Rechnung getragen, dass mit der Steigerung der Schwerpunktsenergie am Tevatron auch diemore » Detektoren DØ und CDF1) teilweise erneuert wurden.« less

Tribute to Professor Padma Kant Shukla on the occasion of his 60th birthday

NASA Astrophysics Data System (ADS)

Mendis, Asoka

2010-08-01

As the Journal of Plasma Physics so fittingly dedicates this current volume to honor Professor Padma Kant Shukla, for his extraordinary and prolific contributions to the field, over a period spanning four decades, on the occasion of his 60th birthday, it gives me great pleasure to contribute this personal tribute. Padma is without doubt one of the preeminent plasma theorists of his generation with a productivity that is phenomenal and perhaps unmatched (well in excess of 1000). What is truly impressive is not only his extraordinary productivity but also the depth and breadth of his contributions, which while being centered in plasma physics, bridge many other disciplines including condensed matter physics, particle physics, and geophysics. Although I was familiar with Padma's work, in several areas, earlier, I first met him about 20 years ago, when he began working in a field of great interest to me, namely dusty plasmas. Very quickly Padma became a leader in this very new and rapidly developing field, in particular, pioneering the fascinating area of waves in dusty plasmas; predicting the existence, among others, of the very low frequency dust acoustic mode, which was spectacularly observed subsequently in the laboratory, and has been cited about 1000 times since. During this time I got to know Padma very well while participating in numerous international meetings convened by him and also while hosting him, several times, as a visiting professor at my home institution, and observing his multifaceted talents as an outstanding scholar, inspiring mentor, tireless organizer, and committed humanitarian. While Padma's accomplishments are extraordinary, what makes them even more noteworthy is his personal history. Padma came from a family of modest means in a small Indian village. He was the first member of his extended family who went to college, mainly due to the efforts of the village schoolteacher who obviously recognized the young student's innate talent. Living up

[Osteopathie bei gastroösophagealem Reflux mit Hiatushernie: Ein Fallbericht gemäß der CARE-Leitlinie].

PubMed

Rotter, Gabriele; Brinkhaus, Benno

2017-01-01

Hintergrund: Das Vorhandensein einer Hiatushernie kann das Auftreten einer gastroösophagealen Refluxerkrankung (GERD) als Komplikation bedingen. Konventionelle medizinische Therapiemaßnahmen können zu unerwünschten Ereignissen und Rezidiven führen. Bisher sind die Effekte von osteopathischen Behandlungen bei Hiatushernie und GERD nicht bekannt. Fallbericht: Eine 59-jährige Patientin mit endoskopisch diagnostizierter chronischer Gastritis, GERD und Hiatushernie beklagte einen persistierenden gastroösophagealen Reflux trotz konventionell-medizinischer konservativer Therapie. Die osteopathische Diagnostik ergab eine funktionelle Störung im Bereich des Magens und der Kardia mit einer Beteiligung zugehöriger Reflexzonen. Nach einer osteopathischen Behandlung als individuelle, befundorientierte Therapie ließen die Beschwerden erheblich nach. Die Hiatushernie war nach einer dieser Behandlung endoskopisch nicht mehr nachweisbar. Schlussfolgerungen: Dieser Fallbericht schildert die Symptomreduktion einer GERD nach osteopathischer Behandlung. In der endoskopischen Folgeuntersuchung fand sich die initial diagnostizierte Hiatushernie nicht mehr, diese Befund änderung könnte jedoch auf die unterschiedlichen Untersucher zurückgeführt werden. Prospektive kontrollierte klinische Studien sind notwendig, um den Stellenwert von osteopathischen Behandlungen bei GERD mit Hiatushernie zu untersuchen. © 2017 The Author(s). Published by S. Karger GmbH, Freiburg.

Menthol Binding and Inhibition of α7-Nicotinic Acetylcholine Receptors

PubMed Central

Ashoor, Abrar; Nordman, Jacob C.; Veltri, Daniel; Yang, Keun-Hang Susan; Al Kury, Lina; Shuba, Yaroslav; Mahgoub, Mohamed; Howarth, Frank C.; Sadek, Bassem; Shehu, Amarda; Kabbani, Nadine; Oz, Murat

2013-01-01

Menthol is a common compound in pharmaceutical and commercial products and a popular additive to cigarettes. The molecular targets of menthol remain poorly defined. In this study we show an effect of menthol on the α7 subunit of the nicotinic acetylcholine (nACh) receptor function. Using a two-electrode voltage-clamp technique, menthol was found to reversibly inhibit α7-nACh receptors heterologously expressed in Xenopus oocytes. Inhibition by menthol was not dependent on the membrane potential and did not involve endogenous Ca2+-dependent Cl− channels, since menthol inhibition remained unchanged by intracellular injection of the Ca2+ chelator BAPTA and perfusion with Ca2+-free bathing solution containing Ba2+. Furthermore, increasing ACh concentrations did not reverse menthol inhibition and the specific binding of [125I] α-bungarotoxin was not attenuated by menthol. Studies of α7- nACh receptors endogenously expressed in neural cells demonstrate that menthol attenuates α7 mediated Ca2+ transients in the cell body and neurite. In conclusion, our results suggest that menthol inhibits α7-nACh receptors in a noncompetitive manner. PMID:23935840

Insubordinate Spaces for Intemperate Times: Countering the Pedagogies of Neoliberalism

ERIC Educational Resources Information Center

Tomlinson, Barbara; Lipsitz, George

2013-01-01

Henry A. Giroux argues that countering the disasters of neoliberalism requires facing "the challenge of developing a politics and pedagogy that can serve and actualize a democratic notion of the social" (2011). The authors suggest that Immanuel Wallerstein's notion of "middle-run" temporality (2008) and Stuart Hall's discussion of "middle-level"…

Book Review: Philosophy and geometry: theoretical and historical issues. Lorenzo Magnani, Kluwer Academic Publishers, Dordrecht, 2001, pp. xix + 249, US 88. ISBN 0-792-36933-5

NASA Astrophysics Data System (ADS)

Torretti, Roberto

The best philosophers have been fascinated with geometry ever since the inception of both traditions in 5th century Greece. They have perceived the apparent certainty of geometrical propositions as an intimation that an equally secure knowledge can be had on a subject of the greatest practical concern, viz., the principles of morals. They also have sought to find-as is their wont-reasons for that certainty. This search has given rise to the theoretical and historical issues magisterially reviewed in this book by Lorenzo Magnani. He focuses his attention especially on Kant (Chapters 2 and 3), Poincaré (Chapter 5) and Husserl (Chapter 7.2), and on their original and importantly different ways of explaining the true nature and source of geometrical truth. Despite their diversity, all three can be said to share a trait that is rarely emphasized and which Magnani brings out in full force in his study of Kant. Chapter 2 is called "Geometry: the Model of Knowledge", and his detailed and very able presentation of Kant's philosophy of geometry in this chapter and the next stresses the paradigmatic role of geometrical knowledge in Kant's conception of science. This role is even clearer in the case of Poincaré, whose conventionalism was rooted in his view of geometry but was eventually extended to all the foundations of physics. An enterprising scholar might even try to make a similar point with regard to Husserl, whose views on the establishment of objectivity and science appear to fit geometry better than any other branch of knowledge.

Empiricism and Rationalism in Nineteenth-Century Histories of Philosophy.

PubMed

Vanzo, Alberto

2016-01-01

This paper traces the ancestry of a familiar historiographical narrative, according to which early modern philosophy was marked by the development of empiricism, rationalism, and their synthesis by Kant. It is often claimed that this narrative became standard in the nineteenth century because of the influence of Thomas Reid, Kant and his disciples, or German and British idealists. I argue that the narrative became standard at the turn of the twentieth century. Among the factors that allowed it to become standard are its aptness to be adopted by philosophers of the most diverse persuasions, its simplicity and suitability for teaching.

Neuromuscular transmission failure in myasthenia gravis: decrement of safety factor and susceptibility of extraocular muscles.

PubMed

Serra, Alessandro; Ruff, Robert L; Leigh, Richard John

2012-12-01

An appropriate density of acetylcholine receptors (AChRs) and Na(+) channels (NaChs) in the normal neuromuscular junction (NMJ) determines the magnitude of safety factor (SF) that guarantees fidelity of neuromuscular transmission. In myasthenia gravis (MG), an overall simplification of the postsynaptic folding secondary to NMJ destruction results in AChRs and NaChs depletion. Loss of AChRs and NaChs accounts, respectively, for 59% and 40% reduction of the SF at the endplate, which manifests as neuromuscular transmission failure. The extraocular muscles (EOM) have physiologically less developed postsynaptic folding, hence a lower baseline SF, which predisposes them to dysfunction in MG and development of fatigue during "high performance" eye movements, such as saccades. However, saccades in MG show stereotyped, conjugate initial components, similar to normal, which might reflect preserved neuromuscular transmission fidelity at the NMJ of the fast, pale global fibers, which have better developed postsynaptic folding than other extraocular fibers. © 2012 New York Academy of Sciences.

A Kantian argument for a duty to donate one's own organs. A reply to Nicole Gerrand.

PubMed

Merle, J C

2000-01-01

Nicole Gerrand is right to criticize Munzer for not connecting a person's dignity to the "capacity to exhibit humanity by acting rationally." However, connecting these does not mean that they are one and the same concept. Gerrand fails to make two distinctions that are decisive in the context of Kant's ethics. First, she does not distinguish between vital organs, integral organs and mere "accumulations", each of which requires a specific moral argument. Second, she does not distinguish between human rational nature in itself, or the capacity to have free will, and the possibility of action rationally, or freedom of choice. Having drawn these distinctions, I argue that Kant's own principles fully allow certain kinds of organ transplants such as blood, skin and marrow transplants from living bodies as well as the transplantation of both vital organs and essential organs from fresh corpses. In fact, Kant's own moral principles should make of these an enforceable duty of right. Unlike Gerrand, then, I think that the question of whether or not donors should be paid--and the patient should pay--is a key issue even in a Kantian context.

"A Kantian care ethics suicide duty".

PubMed

Cooley, Dennis R

2013-01-01

Standard arguments for a duty to die or to commit suicide generally rely upon contractarian or other form of justice or the Principle of Beneficence. Even though some of these arguments might appear deontological, there is an explicit or implicit consequentialist common thread in all of them in which utility of some sort is maximized only through the taking of one's own life. Hence, most arguments for a suicide duty are consequentialist in nature. There are a number of relatively unexplored deontological arguments that make plausible cases for the mandatory taking of one's own life. For example, although Kant is widely thought to prohibit all suicides, a careful reading of his work can show a plausible case based on the Categorical Imperative. If it is necessary to preserve the individual's moral life, then everyone could will the generalized maxim governing the situation as a law of nature. Unfortunately, Kant's argument is weakened by his poor understanding of moral psychology. To strengthen Kant's case, care-relationship ethics can be combined with the argument to produce a plausible case that people are obligated to kill themselves if a number of criteria are satisfied. Copyright © 2013 Elsevier Ltd. All rights reserved.

On Boundaries of the Language of Physics

NASA Astrophysics Data System (ADS)

Kvasz, Ladislav

The aim of the present paper is to outline a method of reconstruction of the historical development of the language of physical theories. We will apply the theory presented in Patterns of Change, Linguistic Innovations in the Development of Classical Mathematics to the analysis of linguistic innovations in physics. Our method is based on a reconstruction of the following potentialities of language: analytical power, expressive power, integrative power, and explanatory power, as well as analytical boundaries and expressive boundaries. One of the results of our reconstruction is a new interpretation of Kant's antinomies of pure reason. If we relate Kant's antinomies to the language, they retain validity.

Methamphetamine-like discriminative stimulus effects of bupropion and its two hydroxy metabolites in male rhesus monkeys

PubMed Central

Banks, Matthew L.; Smith, Douglas A.; Blough, Bruce E.

2016-01-01

The dopamine transporter (DAT) inhibitor and nicotinic acetylcholine (nACh) receptor antagonist bupropion is being investigated as a candidate ‘agonist’ medication for methamphetamine addiction. In addition to its complex pharmacology, bupropion also has two distinct pharmacologically active metabolites. However, the mechanism by which bupropion produces methamphetamine-like ‘agonist’ effects remains unknown. The present aim was to determine the role of DAT inhibition, nACh receptor antagonism, and the hydroxybupropion metabolites in the methamphetamine-like discriminative stimulus effects of bupropion in rhesus monkeys. In addition, varenicline, a partial agonist at the nACh receptor, and risperidone, a dopamine antagonist, were tested as controls. Monkeys (n=4) were trained to discriminate 0.18 mg/kg intramuscular methamphetamine from saline in a two-key food-reinforced discrimination procedure. Potency and time course of methamphetamine-like discriminative stimulus effects were determined for all compounds. Bupropion, methylphenidate, and 2S,3S-hydroxybupropion produced full, ≥90%, methamphetamine-like effects. 2R,3R-hydroxybupropion, mecamylamine, and nicotine also produced full methamphetamine-like effects, but drug potency was more variable between monkeys. Varenicline produced partial methamphetamine-like effects, whereas risperidone did not. Overall, these results suggest DAT inhibition as the major mechanism of the methamphetamine-like ‘agonist’ effects of bupropion, although nACh receptor antagonism appeared, at least partially, to contribute. Furthermore, the contribution of the 2S,3S-hydroxybupropion metabolite could not be completely ruled out. PMID:26886209

Methamphetamine-like discriminative stimulus effects of bupropion and its two hydroxy metabolites in male rhesus monkeys.

PubMed

Banks, Matthew L; Smith, Douglas A; Blough, Bruce E

2016-04-01

The dopamine transporter (DAT) inhibitor and nicotinic acetylcholine (nACh) receptor antagonist bupropion is being investigated as a candidate 'agonist' medication for methamphetamine addiction. In addition to its complex pharmacology, bupropion also has two distinct pharmacologically active metabolites. However, the mechanism by which bupropion produces methamphetamine-like 'agonist' effects remains unknown. The aim of the present study was to determine the role of DAT inhibition, nACh receptor antagonism, and the hydroxybupropion metabolites in the methamphetamine-like discriminative stimulus effects of bupropion in rhesus monkeys. In addition, varenicline, a partial agonist at the nACh receptor, and risperidone, a dopamine antagonist, were tested as controls. Monkeys (n=4) were trained to discriminate 0.18 mg/kg intramuscular methamphetamine from saline in a two-key food-reinforced discrimination procedure. The potency and time course of methamphetamine-like discriminative stimulus effects were determined for all compounds. Bupropion, methylphenidate, and 2S,3S-hydroxybupropion produced full, at least 90%, methamphetamine-like effects. 2R,3R-Hydroxybupropion, mecamylamine, and nicotine also produced full methamphetamine-like effects, but drug potency was more variable between monkeys. Varenicline produced partial methamphetamine-like effects, whereas risperidone did not. Overall, these results suggest DAT inhibition as the major mechanism of the methamphetamine-like 'agonist' effects of bupropion, although nACh receptor antagonism appeared, at least partially, to contribute. Furthermore, the contribution of the 2S,3S-hydroxybupropion metabolite could not be completely ruled out.

Advancing U.S. Foreign Policy Through Homeland Security: The Logic for International Training and Professional Exchanges

DTIC Science & Technology

2013-12-01

the liberal international relations theory from the political and philosophical theories of John Locke, Adam Smith, John Stuart Mill, and Immanuel... theory and usefulness of such global diplomacy and the practice of police exchanges with many different countries throughout the world is the Los Angeles...by Jon Hall . In the article, Hall notes, the art of persuasion was a major part of the ancients educational system and the ancients understood that

Axial field shaping under high-numerical-aperture focusing

NASA Astrophysics Data System (ADS)

Jabbour, Toufic G.; Kuebler, Stephen M.

2007-03-01

Kant reported [J. Mod. Optics47, 905 (2000)] a formulation for solving the inverse problem of vector diffraction, which accurately models high-NA focusing. Here, Kant's formulation is adapted to the method of generalized projections to obtain an algorithm for designing diffractive optical elements (DOEs) that reshape the axial point-spread function (PSF). The algorithm is applied to design a binary phase-only DOE that superresolves the axial PSF with controlled increase in axial sidelobes. An 11-zone DOE is identified that axially narrows the PSF central lobe by 29% while maintaining the sidelobe intensity at or below 52% of the peak intensity. This DOE could improve the resolution achievable in several applications without significantly complicating the optical system.

Der Begriff mathematischer Schönheit in einer empirisch informierten Ästhetik der Mathematik

NASA Astrophysics Data System (ADS)

Müller-Hill, Eva; Spies, Susanne

Dieses Zitat des britischen Mathematikers G. H. Hardy bringt pointiert die unter praktizierenden Mathematikern, aber auch unter Philosophen der Mathematik weithin akzeptierte Ansicht zum Ausdruck, dass mathematische Schönheit eine nicht zu vernachlässigende Rolle in der mathematischen Forschungspraxis spielt und sowohl interessante ästhetiktheoretische, epistemische als auch ontologische Aspekte aufweist. Danach beeinflusst also das Verständnis dessen, was mathematische Schönheit ist, auch das Verständnis dessen, was Mathematik ist: "Was sind die Träger mathematischer Schönheit?" ist die Frage nach der Art der Gegenstände, für deren Schönheit Mathematiker sich begeistern und nach der sie streben. "Was sind die Kriterien für mathematische Schönheit?" ist die Frage nach den Kategorien, unter denen Mathematiker ihre Arbeit bewerten. Egal, ob sich das Phänomen mathematischer Schönheit als Ausnahmemerkmal oder als ständiger Begleiter mathematischen Tuns erweist - ein adäquates allgemeines Mathematikverständnis sollte dieses Phänomen berücksichtigen und bestenfalls auch erklären können.

27 CFR 9.222 - Naches Heights.

Code of Federal Regulations, 2012 CFR

2012-04-01

... the intersection of the Burlington Northern single-track rail line and the Congdon (Schuler) Canal... a straight line approximately 0.15 mile to the Congdon (Schuler) Canal, which closely parallels the... Congdon (Schuler) Canal, onto the Selah map, approximately 3.25 miles, returning to the beginning point...

27 CFR 9.222 - Naches Heights.

Code of Federal Regulations, 2014 CFR

2014-04-01

... the intersection of the Burlington Northern single-track rail line and the Congdon (Schuler) Canal... a straight line approximately 0.15 mile to the Congdon (Schuler) Canal, which closely parallels the... Congdon (Schuler) Canal, onto the Selah map, approximately 3.25 miles, returning to the beginning point...

27 CFR 9.222 - Naches Heights.

Code of Federal Regulations, 2013 CFR

2013-04-01

... the intersection of the Burlington Northern single-track rail line and the Congdon (Schuler) Canal... a straight line approximately 0.15 mile to the Congdon (Schuler) Canal, which closely parallels the... Congdon (Schuler) Canal, onto the Selah map, approximately 3.25 miles, returning to the beginning point...

Answers in search of a question: 'proofs' of the tri-dimensionality of space

NASA Astrophysics Data System (ADS)

Callender, Craig

From Kant's first published work to recent articles in the physics literature, philosophers and physicists have long sought an answer to the question: Why does space have three dimensions? In this paper, I will flesh out Kant's claim with a brief detour through Gauss' law. I then describe Büchel's version of the common argument that stable orbits are possible only if space is three dimensional. After examining objections by Russell and van Fraassen, I develop three original criticisms of my own. These criticisms are relevant to both historical and contemporary proofs of the dimensionality of space (in particular, a recent one by Burgbacher, Lämmerzahl, and Macias). In general, I argue that modern "proofs" of the dimensionality of space have gone off track.

Historical trends and human futures.

PubMed

O'Neill, Onora

2008-12-01

Kant's essay Idea for a universal history with a cosmopolitan purpose differs in deep ways from standard Enlightenment views of human history. Although he agrees with many contemporaries that unsocial sociability can drive human progress, he argues that we know too little about the trends of history to offer either metaphysical defence or empirical vindication of the perfectibility of man or the inevitability of progress. However, as freely acting beings we can contribute to a better future, so have grounds for committing ourselves to human progress even if we cannot guarantee or know that it will continue indefinitely. As Kant sees, it, human progress is better seen as a practical assumption--an Idea of Reason--than as a theoretical claim.

[Ideology and free will. A reflection for bioethics].

PubMed

Gordillo Álvarez-Valdés, Lourdes

2015-01-01

This article is about the ethics of the will that is caused by modern ideology of our century. The will, becomes desire, turns on itself to increase its own power. The ethics of the will is based on the decision of an individual, which prioritizes its will over reason and find many obstacles to act freely. Kant to avoid the moral limits of an arbitrary will, distinguishes the empirical subject, determined by their appetites, from the moral or rational subject, with a free will of conditioning. The ethics of the will is a reflection of Kant's empirical subject and current ideologies. Against ideologies the classical tradition is proposed, an ethic that reflects on human life and the realization of man in the world.

Rhetorical Constructions: Dialogue and Commitment.

ERIC Educational Resources Information Center

Knoblauch, C. H.

1988-01-01

Reviews Paulo Freire's concept of "praxis." Discusses ontological (Aristotle), objectivist (Descartes, Locke), expressionist (Kant), and sociological or "dialogical" (Marx) statements, and explains their potential application to the teaching of rhetoric. (JK)

[Cardiodoron® bei Patienten mit Schlafstörungen - Ergebnisse einer prospektiven Beobachtungsstudie].

PubMed

Rother, Claudia; Schnelle, Martin

Hintergrund: Schlafstörungen gehören zu den häufigsten gesundheitlichen Problemen der heutigen Zeit. Stress und die dadurch bedingte innere Anspannung sowie eine unrhythmische Lebensführung z.B. durch Schichtarbeit sind bekannte auslösende Faktoren. Weniger bekannt ist, dass auch funktionelle Herz-Kreislauf-Beschwerden zu Störungen des Schlafs führen können und dass deren Behandlung zu einer Verbesserung der Schlafqualität beiträgt. Ganzheitlich betrachtet geht es daher um die Wiederherstellung einer gesunden Rhythmik, insbesondere des Herz-/Atem- sowie des Schlaf-Wach-Rhythmus, die Cardiodoron®, eine Heilpflanzenkomposition aus Primula veris, Hyoscyamus niger und Onopordum acanthium, unterstützt. Patienten und Methoden: Mittels einer prospektiven, multizentrischen Beobachtungsstudie sollte ermittelt werden, wie sich funktionelle Herz-Kreislauf-Beschwerden und/oder Schlafstörungen unter der Behandlung mit Cardiodoron® (Dilution) über 3-6 Monate entwickeln. Im Zeitraum von September 2009 bis März 2012 dokumentierten 92 Ärzte 501 Patienten, von denen 380 über Schlafstörungen klagten und deren Daten in dieser Publikation näher betrachtet werden. Nach einer Aufnahmeuntersuchung erfolgte nach 90 Tagen eine Abschlussuntersuchung und bei Fortführung der Therapie nach nochmals 90 Tagen eine Follow-up-Untersuchung. Neben 30 ärztlicherseits bewerteten Symptomen beurteilten die Patienten ihr Befinden mittels Pittsburgh Sleep Quality Index (PSQI) nach Buysse und der Beschwerden-Liste nach von Zerssen (B-L und B-L'). Ergebnisse: Unter der Cardiodoron®-Therapie gingen bei guter Verträglichkeit sowohl die Ausprägung der Schlafstörungen (um 65% von 2,0 auf 0,7 Punkte) als auch die erfassten 30 Symptome (um 59% von 24,3 auf 9,9 Punkte) deutlich zurück (p < 0,01). Weiterhin reduzierten sich der PSQI und der Gesamtwert der Beschwerden-Liste signifikant (p < 0,0001) um 60% bzw. 56% (von 12,2 auf 4,8 bzw. von 25,6 auf 11,4 Punkte). Schlussfolgerungen: Bei

A Growing and Expanding Earth is no Longer Questionable

NASA Astrophysics Data System (ADS)

Myers, L. S.

2008-05-01

The young age of today's oceans is absolute proof that the Earth has been growing and expanding for the past 250 million years. Today, these young oceans now cover approximately 71% of Earth's surface and have added about 40% to its size. That fact, alone, is proof that Kant's nebular hypothesis is false, and that the Earth has been increasing in size and mass for the past 250 million years. Growth and expansion of the Earth can no longer be refuted. Ocean sediments cored from basaltic basement floors by the Deep Sea Drilling Program (DSDP) and its successors confirm that all of today's oceans are relatively young and could not have been present when the planet was first created, as postulated by Kant's nebular hypothesis (1755), modified by Laplace in 1796, which holds that the Earth and other planets were created approximately 4.6 billion years ago with their present sizes and chemical composition. The nebular hypothesis has no evidence to support it and is easily disproved. This discovery has immense consequences for current scientific beliefs, primarily the concepts of plate tectonics and subduction to maintain a static Earth diameter. Plate tectonics philosophy is basically correct, but its mechanism of subduction will prove to be the most avoidable and egregious error in the history of geophysics. A new cosmological concept called Accreation (creation by accretion) is offered to replace Kant's false philosophy of creation of the Earth and Solar System. Accreation, fundamentally, is based on the known daily influx of large tonnages of meteorites, particles and dust from outer space. An age for the Earth is impossible to estimate because a plausible starting point cannot be determined. Scientists of the world must face up to other erroneous hypotheses generated by Kant's false philosophy and recognize that a paradigm shift equal to that wrought by Copernicus is now in order. The benefits to scientific knowledge are inestimable, and science will henceforth be

Perelman's Universal Audience.

ERIC Educational Resources Information Center

Ray, John W.

1978-01-01

Examines the concept of the universal audience as the basic factor of Chaim Perelman's rhetorical theory and concludes that it is subject to the same criticism as Rousseau's general will and Kant's categorical imperative. (JMF)

The binding site on cochlear stereocilia for antisera raised against renal Na+ channels is blocked by amiloride and dihydrostreptomycin.

PubMed

Furness, D N; Hackney, C M; Benos, D J

1996-04-01

The mechanoelectrical transduction channels on hair cells have been suggested to be operated by tip links that are stretched when the hair bundle is deflected in the direction of the tallest row of stereocilia. Localising these channels is therefore an important test of this hypothesis. The transduction channels are known to be amiloride-sensitive and immunogold labelling with antibodies raised against the amiloride-sensitive epithelial Na+ channel from kidney (alpha NaCh), has suggested that sites with similar characteristics are located in the region where the tips of the shorter stereocilia appear to come into contact with the sides of the adjacent taller stereocilia rather than being associated directly with the tip links. Now, further immunocytochemical experiments have been performed to determine if amiloride and dihydrostreptomycin, both of which can block transduction, can affect this labelling. Immunofluorescent labelling of the stereocilia is obtained when surface preparations of the organ of Corti are fixed and incubated with alpha NaCh followed by an appropriate secondary antibody. This labelling is abolished by trypsinization prior to fixation but retained if the tissue is pretreated with amiloride and then trypsinized in its presence. Because amiloride is known to protect amiloride-binding sites from degradation by trypsin, these results suggest that alpha NaCh is revealing amiloride-binding sites on the stereocilia. Similarly, immunofluorescent labelling of the stereocilia is abolished if cochlear tissue is pretreated with dihydrostreptomycin (DHS) and fixed in its presence prior to incubation with alpha NaCh. Quantitative analysis of colloidal gold labelling using transmission electron microscopy shows that DHS treatment produces a significant reduction in the number of gold particles on stereocilia, especially in the region of contact between them. These results suggest that anti-Na+ recognises a site with characteristics similar to the

A Brief History of the Philosophical Foundations of Exploratory Factor Analysis.

ERIC Educational Resources Information Center

Mulaik, Stanley A.

1987-01-01

Exploratory factor analysis derives its key ideas from many sources, including Aristotle, Francis Bacon, Descartes, Pearson and Yule, and Kant. The conclusions of exploratory factor analysis are never complete without subsequent confirmatory factor analysis. (Author/GDC)

Foundational perspectives on causality in large-scale brain networks

NASA Astrophysics Data System (ADS)

Mannino, Michael; Bressler, Steven L.

2015-12-01

A profusion of recent work in cognitive neuroscience has been concerned with the endeavor to uncover causal influences in large-scale brain networks. However, despite the fact that many papers give a nod to the important theoretical challenges posed by the concept of causality, this explosion of research has generally not been accompanied by a rigorous conceptual analysis of the nature of causality in the brain. This review provides both a descriptive and prescriptive account of the nature of causality as found within and between large-scale brain networks. In short, it seeks to clarify the concept of causality in large-scale brain networks both philosophically and scientifically. This is accomplished by briefly reviewing the rich philosophical history of work on causality, especially focusing on contributions by David Hume, Immanuel Kant, Bertrand Russell, and Christopher Hitchcock. We go on to discuss the impact that various interpretations of modern physics have had on our understanding of causality. Throughout all this, a central focus is the distinction between theories of deterministic causality (DC), whereby causes uniquely determine their effects, and probabilistic causality (PC), whereby causes change the probability of occurrence of their effects. We argue that, given the topological complexity of its large-scale connectivity, the brain should be considered as a complex system and its causal influences treated as probabilistic in nature. We conclude that PC is well suited for explaining causality in the brain for three reasons: (1) brain causality is often mutual; (2) connectional convergence dictates that only rarely is the activity of one neuronal population uniquely determined by another one; and (3) the causal influences exerted between neuronal populations may not have observable effects. A number of different techniques are currently available to characterize causal influence in the brain. Typically, these techniques quantify the statistical

5. VIEW FROM TRACK, LOOKING NORTH THROUGH SPANS (BURLINGTON NORTHERN ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

5. VIEW FROM TRACK, LOOKING NORTH THROUGH SPANS (BURLINGTON NORTHERN RAILROAD BRIDGE ON RIGHT) - Yakima Valley Transportation Company Interurban Railroad, Naches River Bridge, Yakima, Yakima County, WA

Microinjection of acetylcholine into cerebellar fastigial nucleus induces blood depressor response in anesthetized rats.

PubMed

Zhang, Changzheng; Luo, Wen; Zhou, Peiling; Sun, Tingzhe

2016-08-26

It is well known that the cerebellar fastigial nucleus (FN) is involved in cardiovascular modulation, and has direct evidence of cholinergic activity; however, whether and how acetylcholine (ACh) in the FN modulates blood pressure has not been investigated. In this study, we analyzed mean arterial pressure, maximal change in mean arterial pressure, and the reaction time of blood pressure changes after microinjection of cholinergic reagents into the FN in anesthetized rats. The results showed that ACh evoked a concentration-dependent (10, 30 and 100mM) effect on blood pressure down-regulation. The muscarinic ACh (mACh) receptor antagonist atropine, but not the nicotinic ACh (nACh) receptor antagonist mecamylamine, blocked the ACh-mediated depressor response. The mACh receptor agonist oxotremorine M, rather than nACh receptor agonist nicotine, mimicked the ACh-mediated blood pressure decrease in a dose-dependent manner (10, 30 and 100mM). These results indicate that cholinergic input in the cerebellar FN exerts a depressor effect on systemic blood pressure regulation, and such effects are substantially contributed by mACh rather than nACh receptors, although the precise mechanism concerning the role of mACh receptor in FN-mediated blood pressure modulation remains to be elucidated. Copyright © 2016 Elsevier Ireland Ltd. All rights reserved.

Human dignity and human rights in bioethics: the Kantian approach.

PubMed

Rothhaar, Markus

2010-08-01

The concept of human dignity plays an important role in the public discussion about ethical questions concerning modern medicine and biology. At the same time, there is a widespread skepticism about the possibility to determine the content and the claims of human dignity. The article goes back to Kantian Moral Philosophy, in order to show that human dignity has in fact a determinable content not as a norm in itself, but as the principle and ground of human rights and any deontological norms in biomedical ethics. When it comes to defining the scope of human dignity, i.e., the question which entities are protected by human dignity, Kant clearly can be found on the "pro life"-side of the controversy. This, however, is the result of some specific implications of Kant's transcendental approach that may be put into question.

Genetics Home Reference: 6q24-related transient neonatal diabetes mellitus

MedlinePlus

... Citation on PubMed Mackay DJ, Boonen SE, Clayton-Smith J, Goodship J, Hahnemann JM, Kant SG, Njølstad ... Bean LJH, Bird TD, Ledbetter N, Mefford HC, Smith RJH, Stephens K, editors. GeneReviews® [Internet]. Seattle (WA): ...

Identity Dilemmas: The Consequence of Identity in Protracted Conflict

DTIC Science & Technology

2011-03-24

prescribe method, or promote thought, the contributions of Thucydides, Plato , Aristotle, Hobbes, Locke, Kant and others offer penetrating insight into...Lebow, A Cultural Theory, 180. 28 Ibid., 180. For an exceptional examination of ontological security-seeking behavior and how rational security

Ethics and Information Technology: Some Principles To Guide Students.

ERIC Educational Resources Information Center

Bodi, Sonia

1998-01-01

Discusses the ethical challenges of information technology, particularly electronic indexes and the Internet; considers principles to guide students; and discusses possible librarian responses. Topics include Kant's categorical imperative, ownership, right to privacy, social responsibility, self-respect, plagiarism and copyrights, and three…

Die Kosmogonie Anton von Zachs.

NASA Astrophysics Data System (ADS)

Brosche, P.

In his "Cosmogenische Betrachtungen" (1804), Anton von Zach rediscovered - probably independently - some aspects of the theories of Kant and Laplace. More originally, he envisaged also the consequences of an era of heavy impacts in the early history of the Earth.

Genetics Home Reference: Pitt-Hopkins syndrome

MedlinePlus

... Hollander NS, Jongmans M, Kant SG, King MD, Lynch SA, McKee S, Midro AT, Park SM, Ricotti V, Tarantino E, Wessels M, Peippo M, Rauch A. Further delineation of Pitt-Hopkins syndrome: phenotypic and genotypic description of 16 novel patients. ...

Suicide and Ethics.

ERIC Educational Resources Information Center

Battin, Margaret P., Ed.; Maris, Ronald W., Ed.

1983-01-01

Presents five articles by philosophers and a psychiatrist on the ethics of suicide, as well as comments and a literature review. Discusses the rationality and morality of suicide from several philosophical viewpoints including self-ownership, Kant's theories, and a libertarian perspective. (JAC)

Echoes of the Past

NASA Astrophysics Data System (ADS)

Bracher, Katherine

1994-09-01

Early in this century, astronomers debated whether spiral nebulae were luminous pieces of our own galaxy or independent galaxies, Kant's "island universes." Harlow Shapley championed the former explanation. Although he turned out to be wrong, his arguments illustrate how science tests it ideas.

The Political History of Islam and its Role in Contemporary Arab Relations

DTIC Science & Technology

2010-01-01

Immanuel Kant’s democratic peace theory , it has been observed by Thomas Friedman that nations with “McDonald’s” do not wage war with one another...CONTEMPORARY PAN-ISLAMIC / PAN-ARABIC ASSOCIATIONS…………………………..……………………………………………..…….18 A THEORY OF FUTURE ISLAMIC AND ARAB INTERNATIONAL RELATIONS... theory ,76 the relations between the member states of the contiguous pan-Islamic Arab landmass would pit the expediency of contractual benefit

77 FR 40565 - Northwest Forest Plan Provincial Advisory Committees

Federal Register 2010, 2011, 2012, 2013, 2014

2012-07-10

.... Addresses: 215 Melody Lane, Wenatchee, WA, 98801. For Further Information Contact: Robin DeMario, 509-664... Highway 12, Naches, WA. For Further Information Contact: Robin DeMario, 509-664-9292. Deschutes PAC...

9. Close view of gate valves (foreground), paddle wheel guard ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

9. Close view of gate valves (foreground), paddle wheel guard (midground), and water wheel (background), facing southeast (downstream) from drum screen cover. - Congdon Canal, Fish Screen, Naches River, Yakima, Yakima County, WA

Comparing standardized measures of diligence and achievement with dental student academic performance.

PubMed

Jedrychowski, Joseph; Lindemann, Robert

2005-04-01

Utilizing a reliable and valid instrument to measure a student's application of energy and effort towards a goal (diligence) or the ability to reach goals (achievement) would enable dental educators to anticipate academic performance. This knowledge could be used to better distribute faculty and educational resources, as additional tutors could be provided for students who score low on diligence and achievement instruments. In this study, fourth-year dental students completed the Diligence Inventory and the NachNaff Scale (which measures desire to achieve) immediately prior to graduation. The scores from both inventories were correlated with nine measures of academic performance. For males, the NachNaff Scale positively correlated (p<.05) only with the quantity of exceptional performance reports (EPR) and for females negatively correlated only with science DAT scores. The modest positive correlations, which differ for gender, suggest that the NachNaff may be of limited use to predict dental student performance. For males, the Total Diligence mean positively correlated with EPR and National Board Parts I and II scores. For females, the Total Diligence mean positively correlated with EPR and a predental biology-chemistry-physics grade composite. Given the simplicity of the Diligence Inventory and its significant correlations with academic performance demonstrated in this study, it appears to be a useful tool to gain insight into students' diligence in striving to obtain goals.

Thujone inhibits the function of α7-nicotinic acetylcholine receptors and impairs nicotine-induced memory enhancement in one-trial passive avoidance paradigm.

PubMed

Sultan, Ahmed; Yang, Keun-Hang Susan; Isaev, Dmitro; Nebrisi, Eslam El; Syed, Nurulain; Khan, Nadia; Howarth, Christopher F; Sadek, Bassem; Oz, Murat

2017-06-01

Effects of thujone, a major ingredient of absinthe, wormwood oil and some herbal medicines, were tested on the function of α 7 subunit of the human nicotinic acetylcholine (α 7 nACh) receptor expressed in Xenopus oocytes using the two-electrode voltage-clamp technique. Thujone reversibly inhibited ACh (100μM)-induced currents with an IC 50 value of 24.7μM. The effect of thujone was not dependent on the membrane potential and did not involve Ca 2+ -dependent Cl - channels expressed endogenously in oocytes. Inhibition by thujone was not reversed by increasing ACh concentrations. Moreover, specific binding of [ 125 I] α-bungarotoxin was not altered by thujone. Further experiments in SH-EP1 cells expressing human α 7 nACh receptor indicated that thujone suppressed choline induced Ca 2+ transients in a concentration-dependent manner. In rat hippocampal CA3-dentate gyrus synapses, nicotine-induced enhancement of long-term potentiation was also inhibited by thujone. Furthermore, the results observed in in-vivo one-trial passive avoidance paradigm show that thujone (1.25mg/kg, i.p.) significantly impaired nicotine-induced enhancement of learning and memory in Wistar rats. Collectively, our results indicate that thujone inhibits the function of the α7-nACh receptor and impairs cellular and behavioral correlates of cholinergic modulation of learning and memory. Copyright © 2017 Elsevier B.V. All rights reserved.

Imaginative ethics--bringing ethical praxis into sharper relief.

PubMed

Hansson, Mats G

2002-01-01

The empirical basis for this article is three years of experience with ethical rounds at Uppsala University Hospital. Three standard approaches of ethical reasoning are examined as potential explanations of what actually occurs during the ethical rounds. For reasons given, these are not found to be satisfying explanations. An approach called "imaginative ethics", is suggested as a more satisfactory account of this kind of ethical reasoning. The participants in the ethical rounds seem to draw on a kind of moral competence based on personal life experience and professional competence and experience. By listening to other perspectives and other experiences related to one particular patient story, the participants imagine alternative horizons of moral experience and explore a multitude of values related to clinical practice that might be at stake. In his systematic treatment of aesthetics in the Critique of Judgement, Kant made use of an operation of thought that, if applied to ethics, will enable us to be more sensitive to the particulars of each moral situation. Based on this reading of Kant, an account of imaginative ethics is developed in order to bring the ethical praxis of doctors and nurses into sharper relief. The Hebraic and the Hellenic traditions of imagination are used in order to illuminate some of the experiences of ethical rounds. In conclusion, it is argued that imaginative ethics and principle-based ethics should be seen as complementary in order to endow a moral discourse with ethical authority. Kantian ethics will do the job if it is remembered that Kant suggested only a modest, negative role of principle-based deliberation.

The Virtues and Vices of Moral Development Theorists.

ERIC Educational Resources Information Center

Helwig, Charles C.; And Others

1996-01-01

Claims that Campbell and Christopher's literature on moral development construes the cognitive-developmental and domain approaches too narrowly, overinterprets the influence of Kant, excludes other equally important non-Kantian philosophical influences, and ignores much of the research evidence. Describes the need for drawing distinctions in…

The Moral Philosopher Looks at Values Education.

ERIC Educational Resources Information Center

Banner, William Augustus

1980-01-01

William James, Kierkegaard, Kant, and Arnold, among others, warrant attention as the responsibilities of colleges for the moral education of students are reassessed. It is suggested that the issue of culture as a moral enterprise is at the heart of the argument. (Author/MSE)

Deontological vs. Teleological Ethics--Some Remarks on the Impact of Ethics on Educational Practice.

ERIC Educational Resources Information Center

Ahrens, Jurgen

1989-01-01

Maintains that pedagogical practice must take into account the principles of moral philosophy. Claims that current pedagogical research on ethics is determined by the teleological and deontological paradigms associated with Aristotle and Kant respectively. Discusses these two paradigms and their relationship to educational practice. (RW)

La rotation de la Terre de l'Antiquité à l'aube du XXème siècle

NASA Astrophysics Data System (ADS)

Débarbat, S.; Lerner, M.-P.

The rotation of the Earth is reviewed from its round shape well known at the time of Antiquity up to the various aspects of its rotation at the end of the XIXth, via Copernicus, Galileo, Riccioli, Kant, Lalande, Foucault, Küstner, Chandler, Newcomb and others.

[Postoperative adjuvante Therapie mit einem Mistelextrakt (Viscum album ssp. album) bei Hündinnen mit Mammatumoren].

PubMed

Biegel, Ulrike; Stratmann, Nina; Knauf, Yvonne; Ruess, Katja; Reif, Marcus; Wehrend, Axel

2017-01-01

Hintergrund: Canine Mammatumoren (CMT) sind wegen ihrer Häufigkeit und hohen Malignitätsrate eine Herausforderung für die Veterinärmedizin. Bisher ist noch keine postoperative adjuvante Therapie als wirksamer Standard etabliert und in den nächsten Jahren wohl auch nicht zu erwarten. Zusätzlich ist die Frage nach der Verträglichkeit einer adjuvanten Therapie mit Erhaltung oder Verbesserung der Lebensqualität (LQ) wichtig. Die Therapie mit Mistelextrakten (Viscum album L.; VAE) ist in der Humanonkologie nach adjuvanter Tumorbasistherapie (Chemotherapie und Bestrahlung) eine sehr häufig verwendete, zusätzliche adjuvante Behandlungsmethode. Auch bei verschiedenen Tierarten werden inzwischen Mistelpräparate in der Onkologie erfolgreich angewendet. Methoden: Überprüfung von Wirkung und Nutzen einer postoperativen, adjuvanten Misteltherapie beim CMT sowie Erfassung der LQ unter der VAE-Behandlung. Ausgewertet wurden 56 Hündinnen mit Mammaadenokarzinom, 33 ausschließlich operierte Kontrolltiere und 23 operierte Tiere, die adjuvant VAE erhielten. Ergebnisse: Die mediane Überlebenszeit (MST) aller Tiere (n = 56) betrug 32 Monate (Interquartilbereich 13-51 Monate). Im deskriptiven Vergleich der Überlebenszeiten (ST) nach Kaplan-Meier waren nach 12, 24, 36 bzw. 48 Monaten noch 24, 20, 15 bzw. 5 Hündinnen (entsprechend 72,7%, 60,6%, 45,1%, 12,4%) der Kontrollgruppe sowie 19, 14, 11 und 1 Hündin (82,6%, 60,9%, 47,8%, 4,3%) der VAE-Gruppe am Leben. Die VAE-Therapie führte zu einem geringeren Gesamtversterberisiko, das statistisch nicht signifikant war (Hazard Ratio (HR) 0,530, 95%-Konfidenzintervall (KI) 0,222-1,262; p = 0,15). Tendenziell (p = 0,07) zeigte sich eine Verringerung des tumorbedingten Sterberisikos auf 25% (HR 0,251, 95%-KI 0,056-1,122). Schlussfolgerungen: Es kann eine Tendenz zur Senkung des tumorbedingten Sterberisikos der VAE-Gruppe bei guter Verträglichkeit der Therapie angenommen werden. Die LQ der Tiere blieb über die gesamte

Moral Development Theory: A Critique of Its Kantian Presuppositions.

ERIC Educational Resources Information Center

Campbell, Robert L.; Christopher, John Chambers

1996-01-01

Claims that contemporary moral development theory follows pathways laid down by Kant. Defines formalists and altruists, claiming that both interpret the moral domain too narrowly. Proposes a character-based redefinition that reintegrates moral development with the development of the self (Eudaimonism, or "human flourishing") and of…

The Case for Democracy as a Long Term National Strategy

DTIC Science & Technology

2007-03-30

Terrorism,” Foreign Affairs (September/October 2005): 62. 27 Michael W. Doyle, "Kant, Liberal Legacies, and Foreign Affairs," Philosophy and Public Affairs...1816- 1965," Jerusalem Journal of International Relations, 1 (Summer 1976): 50-69. 32 R. J. Rummel, " Libertarianism and International Violence

Principles, problems, and paradoxes of cosmogony

NASA Astrophysics Data System (ADS)

Treder, H.-J.

The historical development of scientific theories of cosmogony since Newton and Kant is traced, with emphases on the inherent problems and paradoxes and on the evolution of the solar system. The basic conflict between the Newtonian concept of ahistorical physical processes in reversible time and the thermodynamic principle of irreversible entropy increase is seen as only partially resolved by the modern view that microscale events are reversible while macroscale events are not. It is shown that the theory of an adiabatic isentropic expansion of the universe cannot yet explain the genesis of galaxies of 10 billion stars. Kant's cosmogony of the solar system by condensation from a gas cloud is considered qualitatively valid; quantitative corrections, especially for the planets and their satellites, are discussed and related to the hypotheses of La Place. The observations of Barnard's star by van de Kamp, indicating the existence of Jupiter-like planets in almost circular orbits around it, are considered.

14. Charles Acey Cobb standing adjacent to the fish screen ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

14. Charles Acey Cobb standing adjacent to the fish screen he designed and installed in the Congdon Canal, facing southeast. Photo dates ca. late 1920's. - Congdon Canal, Fish Screen, Naches River, Yakima, Yakima County, WA

Derrida in the University, or the Liberal Arts in Deconstruction

ERIC Educational Resources Information Center

Kelly, Colm

2012-01-01

Derrida's account of Kant's and Schelling's writings on the origins of the modern university are interpreted to show that theoretical positions attempting to oversee and master the contemporary university find themselves destabilized or deconstructed. Two examples of contemporary attempts to install the liberal arts as the guardians and overseers…

Beyond the Virtues-Principles Debate.

ERIC Educational Resources Information Center

Keat, Marilyn S.

1992-01-01

Indicates basic ontological assumptions in the virtues-principles debate in moral philosophy, noting Aristotle's and Kant's fundamental ideas about morality and considering a hermeneutic synthesis of theories. The article discusses what acceptance of the synthesis might mean in the theory and practice of moral pedagogy, offering examples of…

A Critical Exploration of Changing Definitions of Public Good in Relation to Higher Education

ERIC Educational Resources Information Center

Williams, Joanna

2016-01-01

Discussion of the relationship between higher education (HE) and public good can be traced to Kant's argument that universities critically held society to account. Mill, Newman and Arnold suggested knowledge itself was a public good. In the twentieth century, economists argued education could drive national technological progress. More recently…

Some Phenomenological Aspects of the Peak Experience

ERIC Educational Resources Information Center

Rosenblatt, Howard S.; Bartlett, Iris

1976-01-01

This article relates the psychological dynamics of "peak experiences" to two concepts, intentionality and paradoxical intention, within the philosophical orientation of phenomenology. A review of early philosophical theories of self (Kant and Hume) is presented and compared with the experiential emphasis found in the phenomenology of Husserl.…

Aniracetam enhances cortical dopamine and serotonin release via cholinergic and glutamatergic mechanisms in SHRSP.

PubMed

Shirane, M; Nakamura, K

2001-10-19

Aniracetam, a cognition enhancer, has been recently found to preferentially increase extracellular levels of dopamine (DA) and serotonin (5-HT) in the prefrontal cortex (PFC), basolateral amygdala and dorsal hippocampus of the mesocorticolimbic system in stroke-prone spontaneously hypertensive rats. In the present study, we aimed to identify actually active substances among aniracetam and its major metabolites and to clarify the mode of action in DA and 5-HT release in the PFC. Local perfusion of mecamylamine, a nicotinic acetylcholine (nACh) and N-methyl-D-aspartate (NMDA) receptor antagonist, into the ventral tegmental area (VTA) and dorsal raphe nucleus (DRN) completely blocked DA and 5-HT release, respectively, in the PFC elicited by orally administered aniracetam. The effects of aniracetam were mimicked by local perfusion of N-anisoyl-gamma-aminobutyric acid [corrected] (N-anisoyl-GABA), one of the major metabolites of aniracetam, into the VTA and DRN. The cortical DA release induced by N-anisoyl-GABA applied to the VTA was also completely abolished by co-perfusion of mecamylamine. Additionally, when p-anisic acid, another metabolite of aniracetam, and N-anisoyl-GABA were locally perfused into the PFC, they induced DA and 5-HT release in the same region, respectively. These results indicate that aniracetam enhances DA and 5-HT release by mainly mediating the action of N-anisoyl-GABA that targets not only somatodendritic nACh and NMDA receptors but also presynaptic nACh receptors.

Is Venus a New Planet?

NASA Astrophysics Data System (ADS)

Fritzius, Robert S.

2007-12-01

In Worlds In Collision, MacMillan, 1950, Immanuel Velikovsky popularized the idea that Venus is a new planet, a fission product of Jupiter. And from about 1450 to 550 BCE, it participated in a series of close-encounters-of-the-worst-kind with Earth. His thesis was largely (and emphatically) rejected by the astronomical community. That rejection is still generally in effect. This, in spite of the fact, that his predictions about the Earth-Venus problem have been verified. This poster will summarize the Velikovsky scenario and list the solar system investigations which touch on each aspect.

Matter in Motion: The Educational Materialism of Gilles Deleuze

ERIC Educational Resources Information Center

Cole, David R.

2012-01-01

This paper critically examines the materialism that Gilles Deleuze espouses in his oeuvre to the benefit of educational theory. In "Difference and Repetition", he presented transcendental empiricism by underwriting Kant with realism (Deleuze, 1994). Later, in "Capitalism & Schizophrenia I & II" that were co-written with Felix Guattari (1984, 1988)…

Epistemic Autonomy: A Criterion for Virtue?

ERIC Educational Resources Information Center

Mudd, Sasha

2013-01-01

Catherine Elgin proposes a novel principle for identifying epistemic virtue. Based loosely on Kant's Categorical Imperative, it identifies autonomy as our fundamental epistemic responsibility, and defines the epistemic virtues as those traits of character needed to exercise epistemic autonomy. I argue that Elgin's principle fails as a…

Respect-Due and Respect-Earned: Negotiating Student-Teacher Relationships

ERIC Educational Resources Information Center

Goodman, Joan F.

2009-01-01

Respect is a cardinal virtue in schools and foundational to our common ethical beliefs, yet its meaning is muddled. For philosophers Kant, Mill, and Rawls, whose influential theories span three centuries, respect includes appreciation of universal human dignity, equality, and autonomy. In their view children, possessors of human dignity, but…

A Survey of the Foundations of Liberalism Axiology and Its Implications for Education

ERIC Educational Resources Information Center

Damiri, Hamid; Golestani, Hashem; Jafari, Seyed Ebrahim Mirshah

2015-01-01

The present study is an attempt to survey the foundation of liberalism axiology and its implications for education. To this end, educational viewpoints of liberal scholars including Locke, Smith, Hume, Kant, and Russell are examined along with an introduction to liberalism axiology. Additionally, the implications of liberalism for education from…

Moral Education in the "Badlands"

ERIC Educational Resources Information Center

Schrag, Francis

2010-01-01

The author's initial argument concludes that parents should refrain from inculcating norms and dispositions suitable for peacetime when ruthless enemies seek to kill or imprison their children. Drawing on recent interpreters of Kant, this paper argues that teaching children to deceive pursuers is consistent with Kantian arguments against lying.…

University Movements as Laboratories of Counter-Hegemony

ERIC Educational Resources Information Center

Sotiris, Panagiotis

2014-01-01

Beginning with a reading of Kant's "The Conflict of the Faculties" and then moving towards a tentative possible theorization of the University as a hegemonic apparatus this paper aims at discussing university movements in terms of (counter) hegemony. Recent struggles against austerity, neoliberalism and the erosion of democracy,…

Integrating Critical Thinking in the Curriculum of the Command and General Staff College

DTIC Science & Technology

2008-06-13

impact on the military revolutions occurring at the same time. Kant’s early career occurred during the reign of Frederick the Great. While the...with Kant’s writings on religion, and to appease the king, Kant restricted his comments during this time, so that he could maintain his position within

The Implications for Science Education of Heidegger's Philosophy of Science

ERIC Educational Resources Information Center

Shaw, Robert

2013-01-01

Science teaching always engages a philosophy of science. This article introduces a modern philosophy of science and indicates its implications for science education. The hermeneutic philosophy of science is the tradition of Kant, Heidegger, and Heelan. Essential to this tradition are two concepts of truth, truth as correspondence and truth as…

32. AERIAL VIEW OF TIETON DAM, UPSTREAM FACE OF DAM ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

32. AERIAL VIEW OF TIETON DAM, UPSTREAM FACE OF DAM (Trashrack-structure for outlet at lower left in reservoir, spillway at upper left. Reservoir nearly empty due to drought.) - Tieton Dam, South & East of State Highway 12, Naches, Yakima County, WA

13. Detail view of drum screen short shaft gears, journal ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

13. Detail view of drum screen short shaft gears, journal bearing, rotation drive chain, upper sprocket gear, and drum screen edge in background, facing southeast (downstream) from drum screen cover. - Congdon Canal, Fish Screen, Naches River, Yakima, Yakima County, WA

Aesthetics, Affect, and Educational Politics

ERIC Educational Resources Information Center

Means, Alex

2011-01-01

This essay explores aesthetics, affect, and educational politics through the thought of Gilles Deleuze and Jacques Ranciere. It contextualizes and contrasts the theoretical valences of their ethical and democratic projects through their shared critique of Kant. It then puts Ranciere's notion of dissensus to work by exploring it in relation to a…

Novel Therapeutic Targets to Inhibit Tumor Microenvironment Induced Castration-resistant Prostate Cancer

DTIC Science & Technology

2015-10-01

CLASSIFICATION OF: 17. LIMITATION OF ABSTRACT 18. NUMBER OF PAGES 19a. NAME OF RESPONSIBLE PERSON USAMRMC a. REPORT Unclassified b. ABSTRACT Unclassified c...kinase 5 activity and subcellular localization by the atypical MAPK ERK4/MAPK4. J Biol Chem 281, 35499-510 (2006). 5. Kant , S. et al. Characterization of

Cosmopolitanism and the De-Colonial Option

ERIC Educational Resources Information Center

Mignolo, Walter

2010-01-01

What are the differences between cosmopolitanism and globalization? Are they "natural" historical processes or are they designed for specific purposes? Was Kant cosmopolitanism good for the entire population of the globe or did it respond to a particular Eurocentered view of what a cosmo-polis should be? The article argues that, while…

Pedagogical Practices of Reflection in Tertiary Dance Education

ERIC Educational Resources Information Center

Leijen, Ali; Lam, Ineke; Simons, P. Robert-Jan; Wildschut, Liesbeth

2008-01-01

The three different perspectives on reflection in education are embedded in the philosophical traditions of pragmatism, critical social theory and Kant. We aimed to describe the pedagogical practices of reflection, and to develop a descriptive model of the practices of reflection in tertiary dance education which can be used by dance educators to…

Developmental Liberalism

ERIC Educational Resources Information Center

Curren, Randall

2006-01-01

In this essay, Randall Curren identifies a type of liberalism that incorporates empirical claims about the development of agency and rationality, and responds to the criticism that liberalism rests on an incoherent conception of "autonomous agency." He argues that moral agents did indeed "become ghosts" somewhere en route from Aristotle to Kant,…

There's More to Ethics than Justice and Harm: Teaching a Broader Understanding of Journalism Ethics

ERIC Educational Resources Information Center

Knowlton, Steven; McKinley, J. Christopher

2016-01-01

Most applied ethics training in journalism in the West follows Enlightenment-era, reason-based ethical principles: Justice is intrinsically better than injustice (Kant), and the best choice is achieving the best outcome for all concerned (Mill). Recent scholarship in ethics suggests that ethics is much broader than this. This article examines a…

The Role of Education in Upholding the Development of Human Rights Regimes: The Case of the Palestinian Universities

ERIC Educational Resources Information Center

Shuibat, Mohammad; Abu Samra, Mahmoud; Shuibat, Nida

2015-01-01

This paper presents a historical background of the Palestinian education. It outlines a theoretical basis for the development of Human Rights Regimes. The paper tackles the views of some philosophers like Hobbes, Locke, Rousseau and Kant who laid down the foundations for the development of Human Rights Regimes. The paper illustrates that Human…

Moral Self-Cultivation East and West: A Critique

ERIC Educational Resources Information Center

Slote, Michael

2016-01-01

Moral Self-Cultivation plays an important, even a central role, in the Confucian philosophical tradition, but philosophers in the West, most notably Aristotle and Kant, also hold that moral self-cultivation or self-shaping is possible and morally imperative. This paper argues that these traditions are psychologically unrealistic in what they say…

"Uhh, You Know," Don't You?: White Racial Bonding in the Narrative of White Pre-Service Teachers

ERIC Educational Resources Information Center

Fasching-Varner, Kenneth J.

2013-01-01

In this article the author presents the argument that racialized beliefs are always already present within the narratives of White people (Kant, 1996; Ricour, 1991), and in this case specifically teachers. The presence of a racially contextualized semantic move is evident when the person sharing is attempting to bond racially (Sleeter, 1990). The…

"Relative Ignorance": "Lingua" and "Linguaggio" in Gramsci's Concept of a Formative "Aesthetic" as a Concern for Power

ERIC Educational Resources Information Center

Baldacchino, John

2011-01-01

This essay looks at the relationship between formative aesthetics, language and the historical anticipation that begins with Antonio Gramsci's discussion of Kant's idea of "noumenon". In Gramsci both education (as "formazione") and aesthetics stem from a concern for power in terms of the hegemonic relations that are inherent to history as a…

Foundational perspectives on causality in large-scale brain networks.

PubMed

Mannino, Michael; Bressler, Steven L

2015-12-01

A profusion of recent work in cognitive neuroscience has been concerned with the endeavor to uncover causal influences in large-scale brain networks. However, despite the fact that many papers give a nod to the important theoretical challenges posed by the concept of causality, this explosion of research has generally not been accompanied by a rigorous conceptual analysis of the nature of causality in the brain. This review provides both a descriptive and prescriptive account of the nature of causality as found within and between large-scale brain networks. In short, it seeks to clarify the concept of causality in large-scale brain networks both philosophically and scientifically. This is accomplished by briefly reviewing the rich philosophical history of work on causality, especially focusing on contributions by David Hume, Immanuel Kant, Bertrand Russell, and Christopher Hitchcock. We go on to discuss the impact that various interpretations of modern physics have had on our understanding of causality. Throughout all this, a central focus is the distinction between theories of deterministic causality (DC), whereby causes uniquely determine their effects, and probabilistic causality (PC), whereby causes change the probability of occurrence of their effects. We argue that, given the topological complexity of its large-scale connectivity, the brain should be considered as a complex system and its causal influences treated as probabilistic in nature. We conclude that PC is well suited for explaining causality in the brain for three reasons: (1) brain causality is often mutual; (2) connectional convergence dictates that only rarely is the activity of one neuronal population uniquely determined by another one; and (3) the causal influences exerted between neuronal populations may not have observable effects. A number of different techniques are currently available to characterize causal influence in the brain. Typically, these techniques quantify the statistical

Gating of the late Na+ channel in normal and failing human myocardium.

PubMed

Undrovinas, Albertas I; Maltsev, Victor A; Kyle, John W; Silverman, Norman; Sabbah, Hani N

2002-11-01

We previously reported an ultraslow inactivating late Na+ current (INaL) in left ventricular cardiomyocytes (VC) isolated from normal (NVC) and failing (FVC) human hearts. This current could play a role in heart failure-induced repolarization abnormalities. To identify properties of NaCh contributing to INaL, we examined early and late openings in cell-attached patches of HEK293 cells expressing human cardiac NaCh alpha-subunit (alpha-HEK) and in VC of one normal and three failing human hearts. Two types of the late NaCh openings underlay INaL in all three preparations: scattered late (SLO) and bursts (BO). Amplitude analysis revealed that slope conductance for both SLO and BO was the same compared to the main level of early openings (EO) in both VC (21 vs 22.7pS, NVC; 22.7 vs 22.6pS, FVC) and alpha-HEK (23.2 vs 23pS), respectively. Analysis of SLO latencies revealed voltage-independent ultraslow inactivation in all preparations with tendency to be slower in FVC compared to NCV. EO and SLO render one open voltage-independent state (tau approximately 0.4ms) for NVC and FVC. One open (voltage-dependent) and two closed states (one voltage-dependent and another voltage-independent) were found in BO of both specimens. Burst duration tend to be longer in FVC ( approximately 50ms) than in NVC ( approximately 30ms). In FVC we found both modes SLO and BO at membrane potential of -10mV that is attribute for take-off voltages (from -18 to -2mV) for early afterdepolarizations (EAD's) in FVC. In conclusions, we found a novel gating mode SLO that manifest slow (hundreds of ms), voltage-independent inactivation in both NVC and FVC. We were unable to reliably demonstrate any differences in the properties of the late NaCh in failing vs a normal human heart. Accordingly, the late current appears to be generated by a single population of channels in normal and failing human ventricular myocardium. Both SLO and BO could be implicated in EADs in HF.

The Purpose of the MBA Degree: The Opportunity for a Confucian MBA to Overcome Neoliberalism

ERIC Educational Resources Information Center

Shaw, Robert Keith

2017-01-01

This paper is a prolegomena to discussions about a differentiated Confucian MBA curriculum. We draw upon Kant's notion of individual autonomy and our observations of practice to argue that there are three models extant for the MBA degree. One of these, that which emphasizes leadership, holds considerable potential if it develops in the context of…

Philosophy, Casuistry, and Moral Development

ERIC Educational Resources Information Center

Fullinwider, Robert K.

2010-01-01

Moral educators have little to learn from the moral theories in which philosophers routinely trade. These theories--including those by Slote, Hume, and Kant--leave behind the concrete world in which the moral educator labors. As interesting as they may be, they merely devise alternative routes to the same destination--to the main general features…

From Active Citizenship to World Citizenship: A Proposal for a World University

ERIC Educational Resources Information Center

Masschelein, Jan; Simons, Maarten

2009-01-01

This article explores how universities can function as spaces where a world citizenship takes shape. First, Kant's distinction between the "private use of reason" and "domestic gathering", on the one hand, and the "public use of reason" and "public gathering", on the other, is elucidated. This distinction is used, secondly, to argue that the…

Algeria by Clausewitz

DTIC Science & Technology

1994-01-01

remind you that I introduced the notion of "total war" because it was fashionable, in the days and country of Emmanuel Kant , to relate every "object...thin, white beard, and of course Clausewitz, with uniform and lambchops just as in his biography . I lost no time pondering on the weird nature of

Education without Moral Worth? Kantian Moral Theory and the Obligation to Educate Others

ERIC Educational Resources Information Center

Martin, Christopher

2011-01-01

This article examines the possibility of a Kantian justification of the intrinsic moral worth of education. The author critiques a recent attempt to secure such justification via Kant's notion of the Kingdom of Ends. He gives four reasons why such an account would deny any intrinsic moral worth to education. He concludes with a tentative…

Good Will: Cosmopolitan Education as a Site for Deliberation

ERIC Educational Resources Information Center

Roth, Klas

2011-01-01

Why should we deliberate? I discuss a Kantian response to this query and argue that we cannot as rational beings avoid deliberation in principle; and that we have good reasons to consider the value and strength of Kant's philosophical investigations concerning fundamental moral issues and their relevance for the question of why we ought to…

Critical Aesthetic Realism

ERIC Educational Resources Information Center

McMahon, Jennifer A.

2011-01-01

A clear-cut concept of the aesthetic is elusive. Kant's "Critique of Judgment" presents one of the more comprehensive aesthetic theories from which one can extract a set of features, some of which pertain to aesthetic experience and others to the logical structure of aesthetic judgment. When considered together, however, these features present a…

Learning across Contexts

ERIC Educational Resources Information Center

Guile, David

2006-01-01

This paper maintains that post Lave and Wenger VET has overlooked the relation between vocational curricula and workplace practice. The paper attributes this oversight to Kant's legacy in the "situated" tradition in VET and critics of that tradition. The paper argues that when Vygotsky's concept of mediation is allied to the recent work of Robert…

Schema-Based Text Comprehension

ERIC Educational Resources Information Center

Ensar, Ferhat

2015-01-01

Schema is one of the most common terms used for classifying and constructing knowledge. Therefore, a schema is a pre-planned set of concepts. It usually contains social information and is used to represent chain of events, perceptions, situations, relationships and even objects. For example, Kant initially defines the idea of schema as some…

Education and the Illusions of Emancipation

ERIC Educational Resources Information Center

Radford, Luis

2012-01-01

In this article, I deal with the question of emancipation in education. In the first part of the article, I argue that contemporary concepts of emancipation are explicitly or implicitly related to the idea of the sovereign subject articulated by Kant and other philosophers of the Enlightenment. I contend that our modern enlightened concepts of…

Epistemic Agency

ERIC Educational Resources Information Center

Elgin, Catherine Z.

2013-01-01

Virtue epistemologists hold that knowledge results from the display of epistemic virtues--open-mindedness, rigor, sensitivity to evidence, and the like. But epistemology cannot rest satisfied with a list of the virtues. What is wanted is a criterion for being an epistemic virtue. An extension of a formulation of Kant's categorical imperative…

Azelainsäure 20 % Creme: Auswirkung auf Lebensqualität und Krankheitsaktivität bei erwachsenen Patientinnen mit Acne vulgaris.

PubMed

Kainz, Julius Thomas; Berghammer, Gabriele; Auer-Grumbach, Piet; Lackner, Verena; Perl-Convalexius, Sylvia; Popa, Rodica; Wolfesberger, Barbara

2016-12-01

Zur Wirksamkeit von Aknetherapien und deren Auswirkungen auf die Lebensqualität erwachsener Patienten liegen kaum Daten vor. ZIEL: Erhebung der Wirkung von Azelainsäure 20 % Creme (Skinoren ® ) auf Akne-Schweregrad und krankheitsbedingte Lebensqualität. Nichtinterventionelle Studie bei erwachsenen Patientinnen mit leichter bis mittelschwerer Akne. Wirksamkeitsparameter waren DLQI sowie Akne-Schweregrad im Gesicht, am Dekolleté sowie am Rücken im Gesamturteil des Prüfarztes (IGA-Skala: Grad 1 = annähernd reine Haut; 2 = leichte Akne; 3 = mittelschwere Akne). Visiten waren zu Studienbeginn sowie nach 4-8 und zwölf Wochen geplant. Von den 251 eingeschlossenen Patientinnen lag zu Studienbeginn bei 59 %, 31 % bzw. 10 % ein IGA-Grad von 1, 2 bzw. 3 vor; die am häufigsten betroffene Hautpartie war das Gesicht (IGA-Grad 2 oder 3: 79 %). Nach zwölf Behandlungswochen war eine signifikante Besserung der Acne vulgaris im Gesicht (IGA-Grad 0 oder 1: 82 %) sowie auf Dekolleté und Rücken feststellbar. Der mediane DLQI-Wert sank von neun zu Studienbeginn auf fünf nach zwölf Behandlungswochen. Neunzig Prozent der behandelnden Ärzte und Patientinnen beurteilten die Verträglichkeit der Behandlung als sehr gut oder gut. Die Anwendung von 20%iger Azelainsäure-Creme führt bei erwachsenen Frauen zu einer signifikanten Besserung der Acne vulgaris und der krankheitsbedingten Lebensqualität. © 2016 Deutsche Dermatologische Gesellschaft (DDG). Published by John Wiley & Sons Ltd.

Serotonergic modulation of nicotine-induced kinetic tremor in mice.

PubMed

Kunisawa, Naofumi; Iha, Higor A; Nomura, Yuji; Onishi, Misaki; Matsubara, Nami; Shimizu, Saki; Ohno, Yukihiro

2017-06-01

We previously demonstrated that nicotine elicited kinetic tremor by elevating the neural activity of the inferior olive via α7 nicotinic acetylcholine (nACh) receptors. Since α7 nACh receptors reportedly facilitate synaptic monoamine release, we explored the role of 5-HT receptors in induction and/or modulation of nicotine tremor. Treatment of mice with nicotine induced kinetic tremor that normally appeared during movement. The 5-HT 1A agonist, 8-hydroxydipropylaminotetraline (8-OH-DPAT), significantly enhanced nicotine-induced tremor and the action of 8-OH-DPAT was antagonized by WAY-100135 (5-HT 1A antagonist). In addition, the cerebral 5-HT depletion by repeated treatment with p-chlorophenylalanine did not reduce, but rather potentiated the facilitatory effects of 8-OH-DPAT. In contrast, the 5-HT 2 agonist, 2,5-dimethoxy-4-iodoamphetamine (DOI), significantly attenuated nicotine tremor, which was antagonized by ritanserin (5-HT 2 antagonist). The 5-HT 3 agonist SR-57227 did not affect nicotine-induced tremor. Furthermore, when testing the direct actions of 5-HT antagonists, nicotine tremor was inhibited by WAY-100135, but was unaffected by ritanserin, ondansetron (5-HT 3 antagonist) or SB-258585 (5-HT 6 antagonist). These results suggest that postsynaptic 5-HT 1A receptors are involved in induction of nicotine tremor mediated by α7 nACh receptors. In addition, 5-HT 2 receptors have an inhibitory modulatory role in induction of nicotine tremor. Copyright © 2017 The Authors. Production and hosting by Elsevier B.V. All rights reserved.

Thorium concentrations in the lunar surface. V - Deconvolution of the central highlands region

NASA Technical Reports Server (NTRS)

Metzger, A. E.; Etchegaray-Ramirez, M. I.; Haines, E. L.

1982-01-01

The distribution of thorium in the lunar central highlands measured from orbit by the Apollo 16 gamma-ray spectrometer is subjected to a deconvolution analysis to yield improved spatial resolution and contrast. Use of two overlapping data fields for complete coverage also provides a demonstration of the technique's ability to model concentrations several degrees beyond the data track. Deconvolution reveals an association between Th concentration and the Kant Plateau, Descartes Mountain and Cayley plains surface formations. The Kant Plateau and Descartes Mountains model with Th less than 1 part per million, which is typical of farside highlands but is infrequently seen over any other nearside highland portions of the Apollo 15 and 16 ground tracks. It is noted that, if the Cayley plains are the result of basin-forming impact ejecta, the distribution of Th concentration with longitude supports an origin from the Imbrium basin rather than the Nectaris or Orientale basins. Nectaris basin materials are found to have a Th concentration similar to that of the Descartes Mountains, evidence that the latter may have been emplaced as Nectaris basin impact deposits.

Un-thought out metaphysics in analytical psychology: a critique of Jung's epistemological basis for psychic reality.

PubMed

Brooks, Robin McCoy

2011-09-01

The author investigates the relation of Kant, Schopenhauer and Heidegger to Jung's attempts to formulate theory regarding the epistemological conundrum of what can and what cannot be known and what must remain uncertain. Jung's ambivalent use and misuse of Kant's division of the world into phenomenal and noumenal realms is highlighted in discussion of concepts such as the psychoid archetype which he called 'esse in anima' and his use of Schopenhauer's concept of 'will' to justify a transcendence of the psyche/soma divide in a postulation of a 'psychoid' realm. Finally, the author describes Jung's reaction to Heidegger's theories via his assertion that Heidegger's 'pre-given world design' was an alternate formulation of his concept of the archetypes. An underlying theme of the paper is a critique of Jung's foundationalism which perpetuates the myth of an isolated mind. This model of understanding subjectivity is briefly contrasted with Heidegger's 'fundamental ontology' which focuses on a non-Cartesian 'understanding' of the 'presencing of being' in everyday social and historical contexts. © 2011, The Society of Analytical Psychology.

Medicating the mind: a Kantian analysis of overprescribing psychoactive drugs

PubMed Central

Manninen, B A

2006-01-01

Psychoactive drugs are being prescribed to millions of Americans at an increasing rate. In many cases these drugs are necessary in order to overcome debilitating emotional problems. Yet in other instances, these drugs are used to supplant, not supplement, interpersonal therapy. The process of overcoming emotional obstacles by introspection and the attainment of self knowledge is gradually being eroded via the gratuitous use of psychoactive medication in order to rapidly attain a release from the common problems that life inevitably presents us with. In this paper, I argue that Kant's formula of humanity, which maintains that persons ought never to treat others or themselves soley as a means to an end, proscribes this. Moreover, Kant argues that we have an imperfect duty of self development, and I argue that we fail to adhere to such a duty whenever we seek to evade the process of introspection and self knowledge in favour of the expedient results that drugs may provide us with as we attempt to overcome the emotional hurdles in our lives. PMID:16446415

Reflective Subjects in Kant and Architectural Design Education

ERIC Educational Resources Information Center

Rawes, Peg

2007-01-01

In architectural design education, students develop drawing, conceptual, and critical skills which are informed by their ability to reflect upon the production of ideas in design processes and in the urban, environmental, social, historical, and cultural context that define architecture and the built environment. Reflective actions and thinking…

Kantian Model of Moral Development.

ERIC Educational Resources Information Center

Yun, Hyun Sub

A Kantian model of moral development already tested on adolescents was further tested on normal and delinquent Korean adults. The model, based on the philosophy of Kant, starts its causality from the self, moves from the self to parental images, advances from parental images to duty and legality, and moves from duty and legality to a moral…

An Interdisciplinary Proposal for Employing Film to Release the Imaginations of Preservice Teachers

ERIC Educational Resources Information Center

Fontaine, Haroldo Abraam

2010-01-01

Questions regarding the proper role of the arts in education have occupied many thinkers throughout the ages, no less than the likes of Plato and Rousseau. Like them, several have argued that paintings, for example, are mere re-presentations of and certainly not, to borrow a term from Kant, the "thing-in-itself." From a Platonic and Rousseauian…

The Language of Higher Education

ERIC Educational Resources Information Center

Beecham, Rod

2008-01-01

Rhetoric, or persuasion, was recognised in classical times both as central to education and as dangerous when misused. Since the time of Kant, a feature of western thinking has been the creation of a special language to accompany a special idea. Making language prior to or separate from its referents is of its nature an authoritarian activity. The…

How do stars form

NASA Astrophysics Data System (ADS)

Tscharnuter, W. M.

1980-02-01

Modes and model concept of star formation are reviewed, beginning with the theory of Kant (1755), via Newton's exact mathematical formulation of the laws of motion, his recognition of the universal validity of general gravitation, to modern concepts and hypotheses. Axisymmetric and spherically symmetric collapse models are discussed, and the origin of double and multiple star systems is examined.

Science Sublime: The Philosophy of the Sublime, Dewey's Aesthetics, and Science Education

ERIC Educational Resources Information Center

Cavanaugh, Shane

2014-01-01

Feelings of awe, wonder, and appreciation have been largely ignored in the working lives of scientists and, in turn, science education has not accurately portrayed science to students. In an effort to bring the affective qualities of science into the classroom, this work draws on the writings of the sublime by Burke, Kant, Emerson, and Wordsworth…

The Limits of Civic Education: The Divergent Implications of Political and Comprehensive Liberalism

ERIC Educational Resources Information Center

Fowler, Tim

2011-01-01

Education has become one of the foremost arenas in which political liberals attempt to differentiate their account from that of comprehensive liberals. Rawls posits that the requirements of his theory, as laid out in "Political Liberalism," will be far less stringent than those of liberals such as Kant, Mill or Joseph Raz. However, a number of…

Education, Learning and Freedom

ERIC Educational Resources Information Center

Hinchliffe, Geoffrey

2017-01-01

This paper takes as its starting point Kant's analysis of freedom in the Critique of Pure Reason. From this analysis, two different types of freedom are discerned, formative and instrumental freedom. The paper suggests that much of what passes for the pedagogy of learning in UK universities takes the form of an instrumental freedom. This, however,…

Is Twenty-First-Century Liberal Arts Modern?

ERIC Educational Resources Information Center

Tidbury, Iain

2018-01-01

In the first part of this paper I explore a recently conceived notion of a modern liberal arts education which brings the ancient Aristotelian search for first principles into a modern metaphysics of Kant and Hegel. In the second part I examine two ways in which this modern conception of a liberal arts education intervenes in important social and…

Child-Rearing: On Government Intervention and the Discourse of Experts

ERIC Educational Resources Information Center

Smeyers, Paul

2008-01-01

For Kant, education was understood as the "means" to become human--and that is to say, rational. For Rousseau by contrast, and the many child-centred educators that followed him, the adult world, far from representing reason, is essentially corrupt and given over to the superficialities of worldly vanity. On this view, the child, as a product of…

Digital Games and the Hero's Journey in Management Workshops and Tertiary Education

ERIC Educational Resources Information Center

Busch, Carsten; Conrad, Florian; Steinicke, Martin

2013-01-01

Joseph Campbell's Monomyth not only provides a well-proven pattern for successful storytelling, it may also help to guide teams and team leaders through the challenges of change and innovation processes. In project "HELD: Innovationsdramaturgie nach dem Heldenprinzip" researchers of the University of the Arts Berlin and the Berlin…

Parallel evolution of Batesian mimicry supergene in two Papilio butterflies, P. polytes and P. memnon

PubMed Central

Itoh, Takehiko

2018-01-01

Batesian mimicry protects animals from predators when mimics resemble distasteful models. The female-limited Batesian mimicry in Papilio butterflies is controlled by a supergene locus switching mimetic and nonmimetic forms. In Papilio polytes, recent studies revealed that a highly diversified region (HDR) containing doublesex (dsx-HDR) constitutes the supergene with dimorphic alleles and is likely maintained by a chromosomal inversion. In the closely related Papilio memnon, which exhibits a similar mimicry polymorphism, we performed whole-genome sequence analyses in 11 butterflies, which revealed a nearly identical dsx-HDR containing three genes (dsx, Nach-like, and UXT) with dimorphic sequences strictly associated with the mimetic/nonmimetic phenotypes. In addition, expression of these genes, except that of Nach-like in female hind wings, showed differences correlated with phenotype. The dimorphic dsx-HDR in P. memnon is maintained without a chromosomal inversion, suggesting that a separate mechanism causes and maintains allelic divergence in these genes. More abundant accumulation of transposable elements and repetitive sequences in the dsx-HDR than in other genomic regions may contribute to the suppression of chromosomal recombination. Gene trees for Dsx, Nach-like, and UXT indicated that mimetic alleles evolved independently in the two Papilio species. These results suggest that the genomic region involving the above three genes has repeatedly diverged so that two allelic sequences of this region function as developmental switches for mimicry polymorphism in the two Papilio species. The supergene structures revealed here suggest that independent evolutionary processes with different genetic mechanisms have led to parallel evolution of similar female-limited polymorphisms underlying Batesian mimicry in Papilio butterflies. PMID:29675466

Selectivity of antagonists for the Cys-loop native receptors for ACh, 5-HT and GABA in guinea-pig myenteric neurons.

PubMed

Juárez, E H; Ochoa-Cortés, F; Miranda-Morales, M; Espinosa-Luna, R; Montaño, L M; Barajas-López, C

2014-01-01

The three most common Cys-loop receptors expressed by myenteric neurons are nACh, 5-HT3 and GABAA . To investigate the function of these proteins researchers have used channel inhibitors such as hexamethonium (antagonist of nACh receptors), ondansetron (antagonist of 5-HT3 receptors), picrotoxin and bicuculline (both antagonists of GABAA receptors). The aim of this study was to investigate the specificity of these inhibitors on Cys-loop receptors of primary cultured neurons obtained from the guinea-pig small intestine. The whole-cell configuration of the patch clamp techniques was used to record membrane currents induced by ACh (IACh ), 5-HT (I5-HT ) and GABA (IGABA ) in the absence and the presence of various concentrations of hexamethonium, ondansetron, picrotoxin or bicuculline. The three Cys-loop receptors present in enteric neurons are expressed independently and they do not cross-desensitized. Hexamethonium inhibited IACh without affecting I5-HT and IGABA . Ondansetron inhibited I5-HT and also IACh but did not affect IGABA . Picrotoxin and bicuculline inhibited I5-HT , IACh and IGABA with different potency, being the lowest potency on 5-HT3 receptors. All these inhibitory effects were concentration dependent and reversible. Our observations showed that except for hexamethonium, all other inhibitors used here show different degrees of selectivity, which has to be considered when these antagonists are used in experimental studies aimed to investigate the functions of these receptors. In particular, in tissues expressing nACh receptors because these are the targets of all other inhibitors used here. The low potency of picrotoxin and bicuculline to inhibit 5-HT3 receptors suggests that these receptors are heteromeric proteins. © 2013 John Wiley & Sons Ltd.

The Kantian Insight on the Future of the Humanities

ERIC Educational Resources Information Center

Leone, Carlos

2006-01-01

This article makes the case for the relevance of Kant's perception in "The Contest of the Faculties" of the Humanities (as Philosophy) both to the university and to society in general. It illustrates this point by commenting on 20th-century essays by such diverse thinkers as Freud, Weber and Hayek. It suggests that the future of the Humanities is…

Einstein 1905-1955: His Approach to Physics

NASA Astrophysics Data System (ADS)

Damour, Thibault

We review Einstein's epistemological conceptions, and indicate their philosophical roots. The particular importance of the ideas of Hume, Kant, Mach, and Poincaré is highlighted. The specific characteristics of Einstein's approach to physics are underlined. Lastly, we consider the practical application of Einstein's methodological principles to the two theories of relativity, and to quantum theory. We emphasize a Kantian approach to quantum theory.

Physik gestern und heute Spurensuche

NASA Astrophysics Data System (ADS)

Engels, Wolfgang; Heering, Peter

2005-01-01

Im Jahre 1927 erhielt Charles Thomson Rees Wilson für die von ihm entwickelte Methode zur Visualisierung der Spuren ionisierender Strahlung den Nobelpreis für Physik. Die nach ihm benannte Nebelkammer wurde in der ersten Hälfte des 20. Jahrhunderts zu einem Standardinstrument für Untersuchungen subatomarer Prozesse.

Rede und Gesinnung (Speech and Ways of Thinking)

ERIC Educational Resources Information Center

Kienzle, Bertram

1974-01-01

Analyzes some of the basic ideas in Georg Franklin's book "Versuch einer neuen Lehre von den vornehmsten Gegenstanden der deutschen Sprachlehre; nach den Regeln der Vernunftlehre in sechs Abhandlungen verfasst" (1778) and compares them to those of such modern linguists and philosophers a s Searle, Austin and Wunderlich. Concludes that…

Analog-Digital-Wandler

NASA Astrophysics Data System (ADS)

Döring, Peter

Analogsignale in digital codierter Form haben Vorteile (z. B. Speicherung, Übertragung). Ein Beispiel dafür ist die Musik-Film-CD/DVD. In diesem Kapitel werden entsprechende Verfahren vorgestellt. Themen: Grundlagen; Spannungs-Frequenz-Umsetzer: Sägezahn-Verfahren; Dual-Slope-Verfahren; Flash-Umsetzer; Umsetzer nach dem Wägeverfahren. Integrierte Umsetzer.

Der Weg Nach Europa: Bildungsreformen in Mittel- und Osteuropa

NASA Astrophysics Data System (ADS)

Steier, Sonja

2006-12-01

THE WAY TO EUROPE: EDUCATION REFORM IN CENTRAL AND EASTERN EUROPE - Since embarking for the European Union in 1989, the countries of Central and Eastern Europe have been reorganising and restructuring their educational systems. In doing so, they have not only departed from the Soviet-style education model, but also recognised that education constitutes a key issue in competition. Despite some economic problems, the education reforms in these countries have been regarded as part of a major effort at integrating themselves into the European sphere of knowledge. Many of the efforts and measures in education policy envisaged and carried out since the systemic change occurred have led not only to revitalizing national educational heritages, but also to the independent adoption of other European and international trends and topics in educational discourse. Thereby, these states have proved to be considerably more innovative and flexible than the "older" members of the EU. The prospect of being taken up into the EU has probably helped accelerate the entire process. The present study focuses on some key overarching developments in the educational landscape of states in Central and Eastern Europe, even as it is apparent that these are proceeding along different paths at different speeds.

Reconsidering Kantian arguments against organ selling.

PubMed

Alpinar-Şencan, Zümrüt

2016-03-01

Referring to Kant's arguments addressing the moral relationship between our bodies and ourselves is quite common in contemporary debate about organ selling, although he does not provide us with any specific arguments related to this debate. It is widely argued that the most promising way to show the moral impermissibility of organ selling is to mount an argument on Kantian grounds. This paper asks whether it is possible to argue coherently against organ selling in a Kantian framework. It will be shown that by mounting the argument on Kantian grounds no compelling argument can be given against sale of organs, either because the arguments apply to donation of organs, too, or the arguments are not convincing for other independent reasons. In the first section, it will be argued that donation and selling are not distinguishable in a Kantian framework, since the concern about commodification of the body and its parts shall be raised by both actions. In the second section, some contemporary accounts inspired by Kant will be presented and discussed separately. It will be argued that the reasons for promoting organ donation while arguing against selling clash with each other in an unconvincing way.

What should we want to know about our future? A Kantian view on predictive genetic testing.

PubMed

Heinrichs, Bert

2005-01-01

Recent advances in genomic research have led to the development of new diagnostic tools, including tests which make it possible to predict the future occurrence of monogenetic diseases (e.g. Chorea Huntington) or to determine increased susceptibilities to the future development of more complex diseases (e.g. breast cancer). The use of such tests raises a number of ethical, legal and social issues which are usually discussed in terms of rights. However, in the context of predictive genetic tests a key question arises which lies beyond the concept of rights, namely, What should we want to know about our future? In the following I shall discuss this question against the background of Kant's Doctrine of Virtue. It will be demonstrated that the system of duties of virtue that Kant elaborates in the second part of his Metaphysics of Morals offers a theoretical framework for addressing the question of a proper scope of future knowledge as provided by genetic tests. This approach can serve as a source of moral guidance complementary to a justice perspective. It does, however, not rest on the-rather problematic--claim to be able to define what the "good life" is.

Organisms as natural purposes: the contemporary evolutionary perspective.

PubMed

Walsh, D M

2006-12-01

Kant's conception of organisms as natural purposes raises a challenge to the adequacy of mechanistic explanation in biology. Certain features of organisms appear to be inexplicable by appeal to mechanical law alone. Some biological phenomena, it seems, can only be accounted for teleologically. Contemporary evolutionary biology has by and large ignored this challenge. It is widely held that Darwin's theory of natural selection gives us an adequate, wholly mechanical account of the nature of organisms. In contemporary biology, the category of the organism plays virtually no explanatory role. Contemporary evolutionary biology is a science of sub-organismal entities-replicators. I argue that recent advances in developmental biology demonstrate the inadequacy of sub-organismal mechanism. The category of the organism, construed as a 'natural purpose' should play an ineliminable role in explaining ontogenetic development and adaptive evolution. According to Kant the natural purposiveness of organisms cannot be demonstrated to be an objective principle in nature, nor can purposiveness figure in genuine explain. I attempt to argue, by appeal to recent work on self-organization, that the purposiveness of organisms is a natural phenomenon, and, by appeal to the apparatus of invariance explanation, that biological purposiveness provides genuine, ineliminable biological explanations.

The good, the bad and the 'not so bad': reflecting on moral appraisal in practice.

PubMed

Begley, Ann Marie

2011-03-01

The aim of this study is to facilitate reflection on the moral merit of practitioners in various contexts. Insight is gained from Aristotelian and Kantian accounts of moral character and an original framework for reflection is presented as an adjunct to ethical theory and principles considered when appraising others. In relation to states of character, there is an irreconcilable difference between Kantian (deontic) and Aristotelian (aretaic) conceptions of the nature of full virtue (excellence of character), but at the same time it can be argued that in relation to practice their approaches complement each other. It is also argued that in relation to caring for the vulnerable, Aristotle's conception of full virtue is more compelling than Kant's. On the other hand, Kant's notion of self-serving action is important in nursing and it therefore needs to be considered when reflecting on professional conduct. The conclusion reached is that Aristotelian and Kantian accounts of character appraisal should be used in a combined approach to moral appraisal. This approach draws on the accounts of both philosophers and offers valuable insight into moral character, professional conduct and, in a more formal setting, fitness to practise. © 2011 Blackwell Publishing Ltd.

The Limits of Moral Principle: An Ends, Means, and Role Spheres Model of the Ethical Threshold.

DTIC Science & Technology

1986-09-01

Stuart Mill (1806-1873) and Jeremy Bentham (1748-1832) are readily identified with utilitarianism , while Plato, Aris- totle, Immanual Kant (1724-1804), and...Pennsylvania: Chandler Publishing Company, 1970. 11. Mill , John Stewart. Utilitarianism . Edited by Oskar Piest. New York: Bobbs-Merrill, 1957. 12. Muller... John Locke (1632-1704) are identified with formalism (1:365). Utilitarian thought can be further broken down into such categories as act

Moral Law and Moral Education: Defending Kantian Autonomy

ERIC Educational Resources Information Center

Johnston, James Scott

2007-01-01

In this paper, I examine why Kantian ethics has had such a hard time of it. I look at readings of Kant's moral theory that have had great force in the 20th century and conclude that these have much to do with an ensuing confusion, which has led to charges of rigidity, formality and severity. Then I demonstrate that when we make moral judgements we…

Genome Sequence of Lactobacillus brevis Strain D6, Isolated from Smoked Fresh Cheese.

PubMed

Kant, Ravi; Uroić, Ksenija; Hynönen, Ulla; Kos, Blaženka; Šušković, Jagoda; Palva, Airi

2016-04-07

The autochthonousLactobacillus brevisstrain D6, isolated from smoked fresh cheese, carries a 45-kDa S-layer protein. Strain D6 has shown adhesion to extracellular matrix proteins and to Caco-2 intestinal epithelial cells, as well as immunomodulatory potential and beneficial milk technological properties. Hence, it could be used as a potential probiotic starter culture for cheese production. Copyright © 2016 Kant et al.

Supporting Complex Problems: An Examination of Churchman’s Inquirers as a Knowledge Management Foundation

DTIC Science & Technology

2006-06-07

inquirers based on the underlying philosophies of Leibniz, Locke, Kant , Hegel, and Singer. These inquirers share capabilities and can work together in a...encourages and supports socially oriented knowledge development. The Kantian Inquirer Kantian systems are the archetype of multi-model, synthetic systems...Mason and Mitroff, 1973). The Kantian inquirer is designed to incorporate both multiple perspectives and facts to determine models that are

Nav1.7 expression is increased in painful human dental pulp.

PubMed

Luo, Songjiang; Perry, Griffin M; Levinson, S Rock; Henry, Michael A

2008-04-21

Animal studies and a few human studies have shown a change in sodium channel (NaCh) expression after inflammatory lesions, and this change is implicated in the generation of pain states. We are using the extracted human tooth as a model system to study peripheral pain mechanisms and here examine the expression of the Nav1.7 NaCh isoform in normal and painful samples. Pulpal sections were labeled with antibodies against: 1) Nav1.7, N52 and PGP9.5, and 2) Nav1.7, caspr (a paranodal protein used to identify nodes of Ranvier), and myelin basic protein (MBP), and a z-series of optically-sectioned images were obtained with the confocal microscope. Nav1.7-immunofluorescence was quantified in N52/PGP9.5-identified nerve fibers with NIH ImageJ software, while Nav1.7 expression in myelinated fibers at caspr-identified nodal sites was evaluated and further characterized as either typical or atypical as based on caspr-relationships. Results show a significant increase in nerve area with Nav1.7 expression within coronal and radicular fiber bundles and increased expression at typical and atypical caspr-identified nodal sites in painful samples. Painful samples also showed an augmentation of Nav1.7 within localized areas that lacked MBP, including those associated with atypical caspr-identified sites, thus identifying NaCh remodeling within demyelinating axons as the basis for a possible pulpal pain mechanism. This study identifies the increased axonal expression and augmentation of Nav1.7 at intact and remodeling/demyelinating nodes within the painful human dental pulp where these changes may contribute to constant, increased evoked and spontaneous pain responses that characterize the pain associated with toothache.

Die Deutsche Statistische Gesellschaft in der Weimarer Republik und während der Nazidiktatur

NASA Astrophysics Data System (ADS)

Wilke, Jürgen

Nach anfänglichen Schwierigkeiten durch den 1. Weltkrieg erlangte die Deutsche Statistische Gesellschaft (DStatG) unter dem renommierten Statistiker und Vorsitzenden der DStatG, Friedrich Zahn, durch eine Vielzahl von Aktivitäten hohes Ansehen. Es gab Bestrebungen, Statistiker aus allen Arbeitsfeldern der Statistik in die DStatG zu integrieren, wobei die "Mathematische Statistik" nur zögerlich akzeptiert wurde (Konjunkturforschung, Zeitreihenanalyse). Nach der Machtübernahme 1933 durch Adolf Hitler geriet die DStatG in das Fahrwasser nationalsozialistischer Ideologie und Politik (Führerprinzip, Gleichschaltung des Vereinswesens). Damit war eine personelle Umstrukturierung in der DStatG verbunden. Politisch Missliebige und rassisch Verfolgte mussten die DStatG verlassen (Bernstein, Freudenberg, Gumbel u.a.). Unter den Statistikern gab es alle Abstufungen im Verhalten zum Regime von Ablehnung und zwangsweiser Anpassung über bereitwilliges Mitläufertum bis zu bewusster Täterschaft. Besonders die Bevölkerungsstatistik wurde durch die NS- Rassenpolitik auf lange Sicht diskreditiert. Im Rahmen von Wirtschaftsplanung und Aufrüstung wurden neue zukunftsträchtige statistische Modelle (Grünig, Bramstedt, Leisse) entwickelt.

Reisen im freien Fall - Teil 2: Das Zwillingsparadoxon aus dem Blickwinkel der ART

NASA Astrophysics Data System (ADS)

Sonne, Bernd; Weiß, Reinhard

2013-07-01

Nachdem wir uns mit den Prinzipien der ART und einigen Beispielen vertraut gemacht haben, kommen wir nun zur Berechnung des Zwillingsparadoxons aus Sicht des reisenden Zwillings. Dabei spielt das Äquivalenzprinzip eine große Rolle. Deshalb wird die Bewegungssituation noch einmal erläutert, diesmal aus Sicht von Katrin. Sie befindet sich in ihrem System S'in Ruhe. In ihrem System läuft die Zeit t'ab. Nach dem Start fühlt Katrin jedoch eine Kraft, die sie als Gravitationskraft interpretieren kann. Sie merkt es daran, dass sie in den Sitz gedrückt wird. Nach einiger Zeit werden die Triebwerke abgeschaltet, und das Raumschiff fliegt mit konstanter Geschwindigkeit weiter, Phase 2. Anschließend wird der Schub der Triebwerke solange umgekehrt, bis das Raumschiff irgendwo mit der Geschwindigkeit null am Umkehrpunkt U landet, Phase 3 (Abb. 15.1). Die Erde, auf der sich Michael befindet, bewegt sich mit x'(t') aus Sicht von Katrin im freien Fall von ihr weg, s. das Experiment mit dem steigenden Fahrstuhl in Abschn. 13.2.1.

The development of solar systems - Physical and cosmological considerations

NASA Astrophysics Data System (ADS)

Treder, H.-J.

Present knowledge of the evolution of the universe is addressed in terms of various philosophies, in particular Kantian philosophy. The formation of the solar system according to the theories of Kant and Laplace is reviewed and evaluated in terms of the time necessary to accomplish it. The significance of the Mach-Einstein ideas concerning inertia and Dirac's (1927) notion of a changing gravitational constant in this context is also considered.

Behavioral and Biological Effects of Prenatal Stress and Social Enrichment: Relevance to Heart Disease

DTIC Science & Technology

2009-08-17

Weight: Repeated Measures (Between-Subjects Effects ) Body Weight: Analysis of Variance (ANOVA) - Males Only Body Weight: Last Measurement Corticosterone ...also decreased the effects of stress on freezing behavior and corticosterone levels in mice (Benaroya-Milshtein et aI., 2004). Summary of Social...rats (e.g., Faradayet aI., 2005; Kalinichev et aI., 2002; Kant et aI., 1987; Hayley et aI., 2001). 22 Corticosterone responses to stressors are

PubMed

Schützenberger, Anne; Hammer, Georg Philipp

2018-06-01

Sanuki T et al. Long-term Evaluation of Type 2 Thyroplasty with Titanium Bridges for Adductor Spasmodic Dysphonia. Otolaryngol Head Neck Surg 2017; 157: 80–84 JAPANISCHE ÄRZTE FüR HALS-, NASEN- UND OHRENHEILKUNDE SOWIE KOPF- UND HALSCHIRURGIE BERICHTETEN üBER STIMMLICHE LANGZEITERGEBNISSE NACH DURCHFüHRUNG EINER THYROPLASTIK TYP 2 ZUR BEHANDLUNG DER SPASMODISCHEN DYSPHONIE VOM ADDUKTOR TYP.

Grundlagen der zeichnerischen Darstellung

NASA Astrophysics Data System (ADS)

Döring, Peter

Eine Technische Zeichnung muss nach DIN 6774 Teil 1 in der Weise angefertigt werden, dass sie übersichtlich, unmissverständlich, auch in verkleinertem Maßstab lesbar bleibt, kostengünstig reproduzierbar und dauerhaft archivierbar ist. Zu dem Zweck benötigt man entsprechendes Papier und angepasstes Zeichengerät. Heute ist die Anfertigung mit entsprechenden Rechnerprogrammen möglich.

Stabilität

NASA Astrophysics Data System (ADS)

Horn, Joachim

Für die Stabilität eines linearen, zeitinvarianten Übertragungsgliedes existieren verschiedene Definitionen. Bei der asymptotischen Stabilität wird gefordert, dass der Systemausgang nach einer kurzzeitigen Systemanregung mit wachsender Zeit wieder gegen Null geht. Bei der BIBO-Stabilität (Bounded Input-Bounded Output) wird gefordert, dass bei einem beschränkten Systemeingang der Systemausgang ebenfalls beschränkt ist.

Die Baukastensystematik in der Fördertechnik

NASA Astrophysics Data System (ADS)

Sebulke, Johannes

In der Fördertechnik wird kaum ein größerer Einsatzfall so dem anderen gleichen, dass man zwei Anlagen nach denselben Zeichnungen fertigen kann. Konstruktionszeiten, Rüst- und Umstellungszeiten der Fertigung sind hoch; der Kunde muss bei Einzelanfertigung lange Lieferzeiten in Kauf nehmen. In der Fördertechnik haben sich daher Baukastenprinzip, Standardisierung und die Konstruktion von Erzeugnisreihen weitgehend durchgesetzt.

Theory of Non-First Norman Form Relational Databases

DTIC Science & Technology

1986-01-01

741. [BR] Benn, W. and B. Radig, "Erweiterte Anfragen nach Relationenge- bilden in Form nichtnormlalisierter Relationen." In Datenbank - Systeme fur...Relationenmodells." In Datenbank -Systeme far Biro, Technik und Wissenschaft, A. Blaser, P. Pistor, Eds., Informatik-Fachberichte Nr. 94, Springer...Versionenbe- hafteter, Hierarchisch Strukturierter Tupel." In Datenbank -Systeme fur Biro, Technik und Wissenschaft, A. Blaser, P. Pistor, Eds

Forschungspolitik USA weisen zunehmend ausländische Physikstudenten ab

NASA Astrophysics Data System (ADS)

Bührke, Thomas

2003-11-01

In keinem anderen Land der Erde ist der Anteil ausländischer Studenten im Fach Physik größer als in den USA. Nach den Terroranschlägen vom 11. September werden jedoch zunehmend ausländische Studenten, insbesondere aus China und dem mittleren Osten, abgewiesen - zum Leidwesen der Studenten und der Universitäten.http://www.aip.org/statistics

Analysis of meteorological conditions for the Yakima Smoke Intrusion Case Study, 28 September 2009

Treesearch

Miriam Rorig; Robert Solomon; Candace Krull; Janice Peterson; Julia Ruthford; Brian Potter

2013-01-01

On 28 September 2009, the Naches Ranger District on the Okanogan-Wenatchee National Forest in south-central Washington state ignited an 800-ha prescribed fire. Later that afternoon, elevated PM2.5 concentrations and visible smoke were reported in Yakima, Washington, about 40 km east of the burn unit. The U.S. National Weather Service forecast for the day had predicted...

The birth of gravitational evolutionary dynamics of stellar systems (from Th. Wright to W. Herschel).

NASA Astrophysics Data System (ADS)

Eremeeva, A. J.

1995-05-01

Th. Wright, I. Kant and I. H. Lambert used well-known ideas about the structure and dynamics of the Solar system as a basis of their concepts of the stellar Universe. W. Herschel discovered the main features of the true, non-hierarchical large-scale structure of the Universe. He was also a pioneer of stellar dynamics with its new statistical laws and also of the theory of dynamical evolution in stellar systems at different scales.

Free vibrations and buckling analysis of laminated plates by oscillatory radial basis functions

NASA Astrophysics Data System (ADS)

Neves, A. M. A.; Ferreira, A. J. M.

2015-12-01

In this paper the free vibrations and buckling analysis of laminated plates is performed using a global meshless method. A refined version of Kant's theorie which accounts for transverse normal stress and through-the-thickness deformation is used. The innovation is the use of oscillatory radial basis functions. Numerical examples are performed and results are presented and compared to available references. Such functions proved to be an alternative to the tradicional nonoscillatory radial basis functions.

76 FR 77696 - Establishment of the Naches Heights Viticultural Area

Federal Register 2010, 2011, 2012, 2013, 2014

2011-12-14

... origin of their wines and to allow consumers to better identify wines they may purchase. DATES: Effective... of the Treasury to prescribe regulations for the labeling of wine, distilled spirits, and malt... appellations of origin on wine labels and in wine advertisements. Part 9 of the TTB regulations (27 CFR part 9...

Die Verlegung der Berliner Sternwarte nach Babelsberg - ein konservativer Neubeginn.

NASA Astrophysics Data System (ADS)

Dick, W. R.

In 1913 the Berlin Observatory was moved from the center of the city to Babelsberg on the outskirts of Berlin, now part of Potsdam. The new observatory was considerably larger in size and with respect to its staff, and it had got a completely new equipment. At that time it was the most modern astronomical observatory in Germany and possibly even in Europe. However, the scientific results achieved afterward were not comparable to that of other institutions, especially in the USA. A main reason was the conservative concept for the observatory, drawn up by Wilhelm Foerster and his colleagues, and restricting the work to classical fields of astronomy. Foerster's successor Hermann Struve tried to follow rather strictly this concept as well as the traditions of his family of astronomers. This led to conflicts with his collaborators Eugen Goldstein, Erwin Finlay Freundlich and Paul Guthnick, who were interested rather in astrophysics than in the classical problems.

Ist da jemand? Wie Außerirdische uns entdecken können

NASA Astrophysics Data System (ADS)

Heller, R.

2016-06-01

Astronomen schlagen vor, sich bei der Suche nach Signalen außerirdischer Zivilisationen auf einen schmalen Bereich am Himmel zu konzentrieren. Von Planeten um Sterne, die in diesem Streifen liegen, würde sich die Erde vergleichsweise leicht entdecken lassen. Sollte es dort intelligentes Leben geben, könnte uns dieses schon längst aufgespürt und eine Botschaft Richtung Erde geschickt haben.

Tabellenanhang

NASA Astrophysics Data System (ADS)

Krieger, Hanno

Wichtiger Hinweis: Die Korrektur- und Umrechnungsfaktoren für die verschiedenen Dosimetrieaufgaben in diesem Tabellenanhang sind vom Autor mit Sorgfalt recherchiert und zusammengestellt. Der Anwender wird darauf hingewiesen, dass er für die Beschaffung und Überprüfung der Richtigkeit der Dosimetriefaktoren selbst die Verantwortung trägt, zumal je nach Normung und internationaler Festlegung von Zeit zu Zeit mit Änderungen zu rechnen ist.

Acta Aeronautica et Astronautica Sinica,

DTIC Science & Technology

1983-07-28

substructural analysis in modal synthesis - two improved substructural assembling techniques 49 9-node quadrilateral isoparametric element 64 Application of laser...Time from Service Data, J. Aircraft, Vol. 15, No. 11, 1978. 48 MULTI-LEVEL SUBSTRUCTURAL ANALYSIS IN MODAL SYNTHESIS -- TWO IMPROVED SUBSTRUCTURAL...34 Modal Synthesis in Structural Dynamic Analysis ," Naching Institute of Aeronautics and Astronautics, 1979. 62a 8. Chang Te-wen, "Free-Interface Modal

[A reflection on love, medicine and euthanasia: I know what I like and I like what I know, but is that true?].

PubMed

Lossignol, D

2010-01-01

This paper presents the medical practice according to the occidental philosophy (Platon, Spinoza, Kant). Relationships with the concept of "love" (eros, philia, agape) will be described, and the concept of dignity and autonomy as well. The reflection will focus on the end of life aspects. Although medicine cannot avoid morality, ethic, and deontology, it is also part of philosophy and must warrant the respect of human dignity, especially when a physician helps a patient to die.

Philosophical Foundations of Zwicky's Morphological Approach in Science

NASA Astrophysics Data System (ADS)

Rudnicki, Konrad

Fritz Zwicky as a conscious Goetheanist. Johann Wolfgang Goethe as a natural philosopher and methodologist. Goetheanist theory of knowledge — a theory essentially different from the theory of Kant, from which the contemporary concept of paradigms has originated. Pre-scientific character of theory of knowledge. The principal thought experiment. The role of thinking in Goetheanism. Fundamental phenomena. Morphological approach. The shape (µo ) of a problem. Morphological box. Individual hypothesis versus classes of hypotheses. Theory and reality.

Cognition versus Constitution of Objects: From Kant to Modern Physics

NASA Astrophysics Data System (ADS)

Mittelstaedt, Peter

2009-07-01

Classical mechanics in phase space as well as quantum mechanics in Hilbert space lead to states and observables but not to objects that may be considered as carriers of observable quantities. However, in both cases objects can be constituted as new entities by means of invariance properties of the theories in question. We show, that this way of reasoning has a long history in physics and philosophy and that it can be traced back to the transcendental arguments in Kant’s critique of pure reason.

Identification of an ovarian voltage-activated Na+-channel type: hints to involvement in luteolysis.

PubMed

Bulling, A; Berg, F D; Berg, U; Duffy, D M; Stouffer, R L; Ojeda, S R; Gratzl, M; Mayerhofer, A

2000-07-01

An endocrine type of voltage-activated sodium channel (eNaCh) was identified in the human ovary and human luteinized granulosa cells (GC). Whole-cell patch-clamp studies showed that the eNaCh in GC is functional and tetrodotoxin (TTX) sensitive. The luteotrophic hormone human CG (hCG) was found to decrease the peak amplitude of the sodium current within seconds. Treatment with hCG for 24-48 h suppressed not only eNaCh mRNA levels, but also mean Na+ peak currents and resting membrane potentials. An unexpected role for eNaChs in regulating cell morphology and function was indicated after pharmacological modulation of presumed eNaCh steady-state activity in GC cultures for 24-48 h using TTX (NaCh blocker) and veratridine (NaCh activator). TTX preserved a highly differentiated cellular phenotype. Veratridine not only increased the number of secondary lysosomes but also led to a significantly reduced progesterone production. Importantly, endocrine cells of the nonhuman primate corpus luteum (CL), which represent in vivo counterparts of luteinized GC, also contain eNaCh mRNA. Although the mechanism of channel activity under physiological conditions is not clear, it may include persistent Na+ currents. As observed in GC in culture, abundant secondary lysosomes were particularly evident in the regressing CL, suggesting a functional link between eNaCh activity and this form of cellular regression in vivo. Our results identify eNaCh in ovarian endocrine cells and demonstrate that their expression is under the inhibitory control of hCG. Activation of eNaChs in luteal cells, due to loss of gonadotropin support, may initiate a cascade of events leading to decreased CL function, a process that involves lysosomal activation and autophagy. These results imply that ovarian eNaChs are involved in the physiological demise of the temporary endocrine organ CL in the primate ovary during the menstrual cycle. Because commonly used drugs, including phenytoin, target NaChs, these results

Monovalent and divalent cation permeability and block of neuronal nicotinic receptor channels in rat parasympathetic ganglia

PubMed Central

1995-01-01

Acetylcholine-evoked currents mediated by activation of nicotinic receptors in rat parasympathetic neurons were examined using whole-cell voltage clamp. The relative permeability of the neuronal nicotinic acetylcholine (nACh) receptor channel to monovalent and divalent inorganic and organic cations was determined from reversal potential measurements. The channel exhibited weak selectivity among the alkali metals with a selectivity sequence of Cs+ > K+ > Rb+ > Na+ > Li+, and permeability ratios relative to Na+ (Px/PNa) ranging from 1.27 to 0.75. The selectivity of the alkaline earths was also weak, with the sequence of Mg2+ > Sr2+ > Ba2+ > Ca2+, and relative permeabilities of 1.10 to 0.65. The relative Ca2+ permeability (PCa/PNa) of the neuronal nACh receptor channel is approximately fivefold higher than that of the motor endplate channel (Adams, D. J., T. M. Dwyer, and B. Hille. 1980. Journal of General Physiology. 75:493-510). The transition metal cation, Mn2+ was permeant (Px/PNa = 0.67), whereas Ni2+, Zn2+, and Cd2+ blocked ACh-evoked currents with half-maximal inhibition (IC50) occurring at approximately 500 microM, 5 microM and 1 mM, respectively. In contrast to the muscle endplate AChR channel, that at least 56 organic cations which are permeable to (Dwyer et al., 1980), the majority of organic cations tested were found to completely inhibit ACh- evoked currents in rat parasympathetic neurons. Concentration-response curves for guanidinium, ethylammonium, diethanolammonium and arginine inhibition of ACh-evoked currents yielded IC50's of approximately 2.5- 6.0 mM. The organic cations, hydrazinium, methylammonium, ethanolammonium and Tris, were measureably permeant, and permeability ratios varied inversely with the molecular size of the cation. Modeling suggests that the pore has a minimum diameter of 7.6 A. Thus, there are substantial differences in ion permeation and block between the nACh receptor channels of mammalian parasympathetic neurons and amphibian

Sonnenfinsternis 21. Juni 2001

NASA Astrophysics Data System (ADS)

Laager, Erich; Kocher, Peter; Slobins, Robert B.; Nufer, Robert; Bersinger, Walter; Schmitz-Scherzer, R.

2001-10-01

Contents: Eine Reise nach Madagaskar. Sonnenfinsternis am 21. Juni 2001 in Lusaka/Sambia. The 21 June 2001 total solar eclipse, as viewed from Kamilonga Farm, Zambia. Das Flash-Spektrum der Sonne während der totalen Sonnenfinsternis am 21. Juni 2001 in Sambia. Lufttemperatur und relative Luftfeuchtigkeit während der totalen Sonnenfinsternis am 21. Juni 2001 in Sambia. Schattenbänder fürs Fotoalbum. Totale Sonnenfinsternis.

Wirkstoffe, Medikamente und Mathematische Bildverarbeitung

NASA Astrophysics Data System (ADS)

Bauer, Günter J.; Lorenz, Dirk A.; Maaß, Peter; Preckel, Hartwig; Trede, Dennis

Die Entwicklung neuer Medikamente ist langwierig und teuer. Der erste Schritt ist hierbei die Suche nach neuen Wirkstoffkandidaten, die für die Behandlung bislang schwer therapierbarer Krankheiten geeignet sind. Hierfür stehen der Pharma- und Biotechnologieindustrie riesige Substanzbibliotheken zur Verfügung. In diesen Bibliotheken werden die unterschiedlichsten Substanzen gesammelt, die entweder synthetisch hergestellt oder aus Pilzen, Bakterienkulturen und anderen Lebewesen gewonnen werden können.

Enhancing the Efficacy of Chemotherapeutic Breast Cancer Treatment with Nonanticoagulant Heparins

DTIC Science & Technology

2010-05-01

studies to investigate possible mechanisms associated with LMWH improvement of Dox anti-tumor activity focused on cell migration, proliferation and...tested to evaluate their effects on TFPI-1/-2 and sirt1 expression by Western blotting and real-time RT-PCR. We will evaluate the functional...without encapsulation in nanoparticles, suggesting that LMWH or NACH can improve the anti- tumor activity of Dox, even in a drug-resistant tumor. One

Comets - Mementos of creation

NASA Astrophysics Data System (ADS)

Sagan, C.; Druyan, A.

1989-04-01

Consideration is given to the Kant-Laplace hypothesis that the sun once had a ring system from which the planets condensed. It is suggested that the theory is supported by the IRAS observation of an accretion disk around Vega, which implies that ordinary stars are surrounded by a disk during and immediately after formation. A model for planetary formation from a disk is presented. The possibility that cometary bodies may have been ejected into the Oort Cloud during planetary formation is examined.

The formation of planetary systems during the evolution of close binary stars

NASA Astrophysics Data System (ADS)

Tutukov, A. V.

1991-08-01

Modern scenarios of the formation of planetary systems around single stars and products of merging close binaries are described. The frequencies of the realization of different scenarios in the Galaxy are estimated. It is concluded that the modern theory of the early stages of the evolution of single stars and the theory of the evolution of close binaries offer several possible versions for the origin of planetary systems, while the scenario dating back to Kant and Laplace remains the likeliest.

Present and Future Security Challenges in Northern Europe

DTIC Science & Technology

2002-04-09

mixture of Kant, Hegel, Bentham, Spencer and Nietzsche , with Marx conveniently left out of the mix, portended the elimination of time and space and the...unthreatened, turn "Nelson’s Eye" toward Northern Europe’s plight? NATO’s Article V (the mutual defense clause) is not viable without a "Firm Sea Power...first article , he asserts that professional armies should be abolished. Today, they are being re-introduced throughout Europe. In his fourth article , he

Untersuchung der Störwirkung von LTE auf SRD Anwendungen bei 868 MHz

NASA Astrophysics Data System (ADS)

Welpot, M.; Wunderlich, S.; Gaspard, I.

2014-11-01

Moderne Hausautomatisierungssysteme, Alarmanlagen oder auch Funk-Zugangssysteme in Haus und Automobil setzen auf frei nutzbare Frequenzen in ISM/SRD-Bändern. Die rasante Zunahme an privaten und kommerziell genutzten Applikationen im SRD-Band bei 868 MHz und der Ausbau der LTE-Mobilfunknetze im Frequenzbereich unterhalb von 1 GHz ("Digital Dividend") wirft zunehmend die Frage nach der Funkverträglichkeit dieser Systeme untereinander auf. Während die SRD-Funkmodule auf eine geringe Sendeleistung von ~ +14 dBm beschränkt sind (Ralf and Thomas, 2009), beträgt die maximale LTE-Sendeleistung im Uplink nach (ETSI-Norm, 2011) +23 dBm. Zusammen mit der Einführung von LTE im Frequenzbereich unterhalb 1 GHz als DSL-Ersatz vor allem in ländlichen Gebieten, ergibt sich damit als mögliches Störszenario, dass durch die Aussendung des LTE-Endgerätes im Bereich von ca. 850 MHz die SRD-Funkverbindungen bei 868 MHz insbesondere dann gestört werden, wenn die Antennen beider Funksysteme räumlich nahe zueinander angeordnet sind und folglich nur eine geringe zusätzliche Entkopplung der Systeme bieten. In der vorliegenden Arbeit wird das LTE-Störpotential auf SRD-Empfänger praxisnah untersucht.

Wissenschaft, die unsere Kultur verändert. Tiefenschichten des Streits um die Evolutionstheorie

NASA Astrophysics Data System (ADS)

Patzelt, Werner J.

Die Evolutionstheorie ist eine der erfolgreichsten wissenschaftlichen Theorien. Sie erlaubt es, unsere Herkunft zu verstehen und riskante Merkmale gerade der menschlichen Spezies zu begreifen. Zugleich ist die Evolutionstheorie eine der umstrittensten Theorien. Das liegt nicht an ihrer empirischen Tragfähigkeit, sondern an ihrem Gegenstand. Sie handelt nämlich nicht nur - wie Hunderte andere wissenschaftliche Theorien - von der "Welt da draußen“, sondern vor allem auch von uns selbst und von unserem Platz in dieser Welt. Den einen gilt sie obendrein als Überwinderin religiösen Aberglaubens, den anderen als neuer Zugang zu Gott und seinem Wirken in der Welt. Ferner sehen die einen in der Evolution eine unbezweifelbare Tatsache gleich der Schwerkraft oder dem Holocaust, die anderen aber eine - noch oder dauerhaft - unbewiesene Hypothese oder gar eine falsche Schöpfungslehre. Und während die meisten Streitfragen solcher Art nach wechselseitig akzeptierten Regeln ‚normaler Wissenschaft‘ geklärt werden, wird bei der Frage nach dem Woher unserer Spezies und Kultur die intellektuelle Zuständigkeit von Wissenschaft mitunter überhaupt bezweifelt. Anscheinend geht es schon um recht tiefe Schichten unserer Kultur und nicht nur der wissenschaftlichen, wenn - wie seit 150 Jahren - um die Evolutionstheorie gestritten wird. Wie sehen diese Schichten aus?

Elevated kynurenine pathway metabolism during neurodevelopment: Implications for brain and behavior

PubMed Central

Notarangelo, Francesca M.; Pocivavsek, Ana

2016-01-01

The kynurenine pathway (KP) of tryptophan degradation contains several neuroactive metabolites that may influence brain function in health and disease. Mounting focus has been dedicated to investigating the role of these metabolites during neurodevelopment and elucidating their involvement in the pathophysiology of psychiatric disorders with a developmental component, such as schizophrenia. In this review, we describe the changes in KP metabolism in the brain from gestation until adulthood and illustrate how environmental and genetic factors affect the KP during development. With a particular focus on kynurenic acid, the antagonist of α7 nicotinic acetylcholine (α7nACh) and N-methyl-D-aspartate (NMDA) receptors, both implicated in modulating brain development, we review animal models designed to ascertain the role of perinatal KP elevation on long-lasting biochemical, neuropathological, and behavioral deficits later in life. We present new data demonstrating that combining perinatal choline-supplementation, to potentially increase activation of α7nACh receptors during development, with embryonic kynurenine manipulation is effective in attenuating cognitive impairments in adult rat offspring. With these findings in mind, we conclude the review by discussing the advancement of therapeutic interventions that would target not only symptoms, but potentially the root cause of central nervous system diseases that manifest from a perinatal KP insult. PMID:26944732

Sterblichkeit: der paradoxe Kunstgriff des Lebens - Eine Betrachtung vor dem Hintergrund der modernen Biologie

NASA Astrophysics Data System (ADS)

Verbeek, Bernhard

Leben gibt es auf der Erde seit fast 4 Mio. Jahren, trotz allen Katastrophen. Die Idee des Lebens scheint unsterblich. Der Tod aber offenbar auch. Jedes Lebewesen ist davon bedroht, ja für Menschen und andere "höhere“ Lebewesen ist er im Lebensprogramm eingebaut - todsicher. Diese Tatsache ist alles andere als selbstverständlich. Ist sie überhaupt kompatibel mit dem Prinzip der Evolution, nach dem der am besten Angepasste überlebt?

How lysenkoism became pseudoscience: dobzhansky to velikovsky.

PubMed

Gordin, Michael D

2012-01-01

At some point in America in the 1940s, T. D. Lysenko's neo-Lamarckian hereditary theories transformed from a set of disputed doctrines into a prime exemplar of "pseudoscience." This paper explores the context in which this theory acquired this pejorative status by examining American efforts to refute Lysenkoism both before and after the famous August 1948 endorsement of Lysenko's doctrines by the Stalinist state, with particular attention to the translation efforts of Theodosius Dobzhansky. After enumerating numerous tactics for combating perceived pseudoscience, the Lysenko case is then juxtaposed with another American case of alleged pseudoscience: the notorious 1950 scandal surrounding Immanuel Velikovsky's Worlds in Collision (1950, Worlds in Collision. New York: Macmillan). On several levels, the characterization of Lysenkoism as pseudoscientific served as a template for casting other rejected theories, including Velikovsky's, in the same light.

Yakima/Klickitat Fisheries Project Genetic Studies; Yakima/Klickitat Fisheries Project Monitoring and Evaluation Report 1 of 7, 2003-2004 Annual Report.

DOE Office of Scientific and Technical Information (OSTI.GOV)

Busack, Craig A.; Frye, Alice; Kassler, Todd

2004-05-01

Genetic work for 2003, as in previous years, was quite diverse. In chapter 1 we report on the use of DNA microsatellite markers to sex spring chinook collected at Roza. We have learned through comparison of sex determinations at Roza and then at CESRF that sexing green fish on the basis of morphology is somewhat inaccurate, and accurate sexing of fish at Roza is needed to estimate sex ratios of fish on the spawning grounds. Using DNA microsatellite markers, sexing accuracy was high, but not perfect. In chapter 2 we report on new genetic risk concepts currently being developed andmore » their implications for the YKFP spring chinook program. The impact on domestication of gene flow between the natural and hatchery spawning components is now much better understood. It is now possible to compare the risk of different hatchery programs much more quantitatively in the past. Thus, we can now make good predictions of how much less domesticating the Yakima spring chinook supplementation effort is than other programs. In chapter 3 we present the initial results of morphological comparisons of adult (1) hatchery-origin Upper Yakima spring chinook, (2) natural-origin U. Yakima spring chinook, and (3) Naches spring chinook. Canonical variate analysis allowed both sexes of the three groups to be classified correctly with over accuracy. The differences are subtle, but hatchery-origin fish appear to be someone thinner than natural-origin fish. This is consistent with observations of hatchery vs wild morphology in coho. In chapter 4 we describe the ongoing work to refine the Domestication Research/Monitoring Plan. Work for last year included analysis of the impact of HC line precocious males spawning in the wild, development of a misting incubation system for off-site incubation of Naches eggs, and refinement of some aspects of experimental design. The misting incubation system has broad applicability outside the project. The most recent version of the domestication monitoring

From Helmholtz to Schlick: The evolution of the sign-theory of perception.

PubMed

Oberdan, Thomas

2015-08-01

Efforts to trace the influence of fin de siècle neo-Kantianism on early 20th Century philosophy of science have led scholars to recognize the powerful influence on Moritz Schlick of Hermann von Helmholtz, the doyen of 19th Century physics and a leader of the zurȕck zu Kant movement. But Michael Friedman thinks that Schlick misunderstood Helmholtz' signature philosophical doctrine, the sign-theory of perception. Indeed, Friedman has argued that Schlick transformed Helmholtz' Kantian view of spatial intuition into an empiricist version of the causal theory of perception. However, it will be argued that, despite the key role the sign-theory played in his epistemology, Schlick thought the Kantianism in Helmholtz' thought was deeply flawed, rendered obsolete by philosophical insights which emerged from recent scientific developments. So even though Schlick embraced the sign-theory, he rejected Helmholtz' ideas about spatial intuition. In fact, like his teacher, Max Planck, Schlick generalized the sign-theory into a form of structural realism. At the same time, Schlick borrowed the method of concept-formation developed by the formalist mathematicians, Moritz Pasch and David Hilbert, and combined it with the conventionalism of Henri Poincaré. Then, to link formally defined concepts with experience, Schlick's introduced his 'method of coincidences', similar to the 'point-coincidences' featured in Einstein's physics. The result was an original scientific philosophy, which owed much to contemporary scientific thinkers, but little to Kant or Kantianism. Copyright © 2015 Elsevier Ltd. All rights reserved.

Helmholtz's early empiricism and the Erhaltung der Kraft.

PubMed

Jurkowitz, Edward

2010-01-01

Hermann Helmholtz has often been understood to have started research under the influence of Kant, and then to have made a transition to a later mature empiricist phase. Without claiming that in 1847 Helmholtz held the same positions that he later espoused, I suggest that already in his 1847 'Uber die Erhaltung der Kraft' one may find important aspects of his later empiricism. I highlight the ways in which, from early on, Helmholtz turned Kant to use in developing an empirical program of inquiry into possible basic natural causes. To that end, I indicate how, throughout his arguments, Helmholtz employed, sometimes explicitly, but often tacitly, an empiricist logic, one that ran contrary to any form of transcendental deduction, and even to all a priori knowledge. Instead of deriving aspects about the ultimate constituents of nature, Helmholtz aimed to define the proper project for physical natural science. The first part of the paper describes the context of discussion in which Helmholtz entered. The bulk of the paper then analyzes Helmholtz's arguments in order to make space between (1) Kantian, and other, deductions of characteristics that must be true of nature and (2) Helmholtz's delineation of empirically determinable characteristics of presumed ultimate elements of nature, ones that he meant to be specified and delimited through future experimental research. The paper highlights that throughout his discussion Helmholtz meant to define the proper project for physical natural science, a project rife with empiricist aspects.

[Self-reflection, interpersonal behavior and psychoanalytic ethics].

PubMed

Bürgy, M

1997-05-01

In the middle ages, ethical practice included a metaphysical theory of value. In comparison with that, self-reflection and interpersonality should be described as principles of more individual ethics and proceeding from philosophy to psychoanalysis in modern times. Drawing a borderline between human philosophy and metaphysies, Kant defined his so-called categorial imperative as a basic phenomenon of human reciprocity. Ethical relationship to another person, however, requires realization of one's own self, i.e. self-reflection. Hegel's subsequent association of intersubjectivity and selfreflection supplied the basis for Sarte's constitution of consciousness: Existence as existing for the good of the fellow-being. Self-reflection, basing on the sight of one's own self by the other person, leads to Sartre's concept of existential psychoanalysis and to his understanding of ethics. His concept illustrates the decline of significance of philosophy for the analysis of human relationship. Habermas describes self-reflection and interpersonality as fundamental principles of the psychoanalytic therapy and its ethical demands. With the historical concept of the super-ego, Freud established therapeutical one-sidedness and abstinence from ethics; however, as therapeutical interrelationship continued to intensity, ethics of depth psychology also began to develop. This ethical demand was not expressly formulated within the context of psychoanalysis, with the exception of jung and his epigones. Nevertheless, psychoanalytic interaction implies the development of self-reflection, which definitely represents a step forward in the sense of "ethical enlightenment" represented by Kant.

Gender differences in moral judgment and the evaluation of gender-specified moral agents.

PubMed

Capraro, Valerio; Sippel, Jonathan

2017-11-01

Whether, and if so, how exactly gender differences are manifested in moral judgment has recently been at the center of much research on moral decision making. Previous research suggests that women are more deontological than men in personal, but not impersonal, moral dilemmas. However, typical personal and impersonal moral dilemmas differ along two dimensions: Personal dilemmas are more emotionally salient than impersonal ones and involve a violation of Kant's practical imperative that humans must never be used as a mere means, but only as ends. Thus, it remains unclear whether the reported gender difference is due to emotional salience or to the violation of the practical imperative. To answer this question, we explore gender differences in three moral dilemmas: a typical personal dilemma, a typical impersonal dilemma, and an intermediate dilemma, which is not as emotionally salient as typical personal moral dilemmas, but contains an equally strong violation of Kant's practical imperative. While we replicate the result that women tend to embrace deontological ethics more than men in personal, but not impersonal, dilemmas, we find no gender differences in the intermediate situation. This suggests that gender differences in these type of dilemmas are driven by emotional salience, and not by the violation of the practical imperative. Additionally, we also explore whether people think that women should behave differently than men in these dilemmas. Across all three dilemmas, we find no statistically significant differences about how people think men and women should behave.

Educating for British Values: Kant's Philosophical Roadmap for Cosmopolitan Character Education

ERIC Educational Resources Information Center

Hildebrand, Carl

2017-01-01

The UK's 2016 decision to exit the European Union and the discussion surrounding it indicate that public understanding of British identity has important consequences, one way or another. Defining British identity will be an important task in the years to come. The UK government not long ago provided some guidance on the matter of British identity…

Palliative sedation until death: an approach from Kant's ethics of virtue.

PubMed

Hasselaar, Jeroen G J

2008-01-01

This paper is concerned with the moral justification for palliative sedation until death. Palliative sedation involves the intentional lowering of consciousness for the relief of untreatable symptoms. The paper focuses on the moral problems surrounding the intentional lowering of consciousness until death itself, rather than possible adjacent life-shortening effects. Starting from a Kantian perspective on virtue, it is shown that continuous deep sedation until death (CDS) does not conflict with the perfect duty of moral self-preservation because CDS does not destroy capacities for agency. In addition, it is argued that CDS can frustrate the imperfect duty of self-cultivation by reducing consciousness permanently. Nevertheless, there are cases where CDS is morally acceptable, namely, cases where the agent has already permanently lost the possibility for free action in advance of sedation--for example, due to excruciating and ongoing pain. Because the latter can be difficult to diagnose properly, safeguards may be needed in order to prevent the application of CDS for the wrong reasons.

Geology and deposits of the lunar Nectaris basin

NASA Technical Reports Server (NTRS)

Spudis, P. D.; Hawke, B. R.; Lucey, P. G.

1989-01-01

The geology and composition of Nectaris basin deposits have been investigated in order to provide information on the lunar basin-forming process and the regional geologic setting of the Apollo 16 landing site. Several outcrops of nearly pure anorthosite were noted in locations such as the walls of Kant crater, an inner ring of the basin, and the crater Bohnenberger F. The results suggest that the impact can be modeled as a proportional-growth crater, and that the Nectaris excavation cavity was about 470 km in diameter and as deep as 55 km.

Geology and deposits of the lunar Nectaris basin

NASA Astrophysics Data System (ADS)

Spudis, P. D.; Hawke, B. R.; Lucey, P. G.

The geology and composition of Nectaris basin deposits have been investigated in order to provide information on the lunar basin-forming process and the regional geologic setting of the Apollo 16 landing site. Several outcrops of nearly pure anorthosite were noted in locations such as the walls of Kant crater, an inner ring of the basin, and the crater Bohnenberger F. The results suggest that the impact can be modeled as a proportional-growth crater, and that the Nectaris excavation cavity was about 470 km in diameter and as deep as 55 km.

[Bioethics of principles].

PubMed

Pérez-Soba Díez del Corral, Juan José

2008-01-01

Bioethics emerges about the tecnological problems of acting in human life. Emerges also the problem of the moral limits determination, because they seem exterior of this practice. The Bioethics of Principles, take his rationality of the teleological thinking, and the autonomism. These divergence manifest the epistemological fragility and the great difficulty of hmoralñ thinking. This is evident in the determination of autonomy's principle, it has not the ethical content of Kant's propose. We need a new ethic rationality with a new refelxion of new Principles whose emerges of the basic ethic experiences.

Kantian epistemology as an alternative to heroic astronomy

NASA Technical Reports Server (NTRS)

Mclaughlin, W. I.

1985-01-01

Theoretical and observational methods in astronomy have advanced to a point where certain of their outcomes are difficult to comprehend with the traditional categories of human knowledge. The philosophical discipline of epistemology, the theory of knowledge, is used here to address four current problems in observational astronomy, exobiology, cosmology, and quantum mechanics. The problems are united by an epistemological content which, when unrecognized, has resulted in some heroic solutions of an ad hoc nature. Kant's critical philosophy is employed because his work is consistent with basic attitudes in present-day physics and biology.

Process for Assessing the Stability of HAN (Hydroxylamine)-Based Liquid Propellants.

DTIC Science & Technology

1987-07-29

liquid propellants on the basis of HAN according to Fig. 1 can be determined directly by Fischer titration. This method requires a special unit, as the...Wasserreagenzien nach Eugen Scholz fUr die Karl - Fischer -Titration (Guidelines by Messrs. Riedel-de Haen for Titration according to the Karl Fischer ...Propellant components 2 2.2 Methods of determination 3 2.3 Acid/base titration and pK values 4 2.4 The Titroprozessor 636 8 2.5 Propellant analyses 10

[COPD und Klangtherapie: Pilotstudie zur Wirksamkeit einer Behandlung mit Körpertambura bei COPD-Patienten].

PubMed

Hartwig, Bernhard; Schmidt, Stefan; Hartwig, Isabella

2016-01-01

Hintergrund: Erkrankungen der Atemorgane treten mit steigendem Alter öfter auf, nehmen weltweit zu und sind häufige Ursachen für Morbidität und Mortalität. In dieser Pilotstudie wurde der Frage nachgegangen, ob eine einmalige 10-minütige Behandlung mit einer Körpertambura eine signifikante und effektive Verbesserung der Lungenfunktion von Patienten mit chronisch-obstruktiver Lungenerkrankung (COPD; GOLD-Stadium A oder B) erbringen kann. Patienten und Methoden: 54 Probanden konnten je zur Hälfte in eine Behandlungsgruppe (Körpertambura) und eine aktive Kontrollgruppe (Atemtherapie) randomisiert werden. Eine Bestimmung der Lungenfunktionsmessparameter «Einsekundenkapazität» (FEV1) und «inspiratorische Vitalkapazität» (IVC) zu den Zeitpunkten T1 (Baseline), T2 (direkt nach Behandlung) und als Follow-up etwa 3 Wochen nach T1 (T3). Ergebnisse: Die Behandlungsgruppe zeigte sich der Kontrollgruppe in beiden Werten signifikant überlegen. Die Zeit-×-Gruppe-Interaktion (Varianzanalyse) ergab p = 0,001 (FEV1) bzw. p = 0,04 (IVC). Die Behandlungsgruppe zeigte bei beiden Werten eine Verbesserung von klinischer Relevanz. Schlussfolgerung: Diese Ergebnisse zeigen, dass die Klangbehandlung mittels einer Körpertambura - neben den schulmedizinischen, leitliniengerechten Therapien - eine zusätzliche, nebenwirkungsarme, aber durchaus klinisch wirksame Option für die Behandlung von COPD-Patienten darstellen kann, um deren Lebensqualität zu stabilisieren und zu verbessern. © 2016 S. Karger GmbH, Freiburg.

[Drug-Coated Balloons and Stents for the Treatment of Femoro-Popliteal Lesions].

PubMed

Ito, Wulf D

2017-08-01

Medikamenten-beschichtete Ballons bei femoro-poplitealen Läsionen  Medikamenten-beschichtete Ballons (DCB) führen in der Behandlung von femoro-poplitealen Läsionen zu besseren Offenheitsraten als die einfache Ballondilatation und zu ähnlichen bis besseren Offenheitsraten als die Stentimplantation. Vorteil ist die Vermeidung von permanentem Fremdmaterial in Regionen, die einer ständigen mechanischen Beanspruchung unterworfen sind und die Möglichkeit, die Prozedur an derselben Stelle wiederholen zu können bzw. chirurgische Zugangswege offenzuhalten. Bei Auftreten von Dissektionen oder einem Recoil bietet sich die fokale Implantation möglichst kurzer Stents in den betroffenen Segmenten an. Die primäre Implantation Medikamenten-beschichteter Stents zeigt darüber hinaus keinen weiteren Vorteil und ist auf längere Sicht mit den Nachteilen der Implantation von Fremdmaterial in Bewegungssegmenten behaftet. Nicht medikamentöse und medikamentöse Begleittherapie  Die Kombination aus interventioneller Behandlung und supervidiertem Gehtraining zeigt die besten Erfolgsaussichten einer dauerhaften Verbesserung der Gehstrecke bei Patienten mit femoro-poplitealen Läsionen und ist einer alleinigen interventionellen Behandlung oder einem alleinigen Gehtraining überlegen. Darüber hinaus werden aktuell große randomisierte, kontrollierte Studien durchgeführt, die den Einfluss niedrig dosierter direkter Antikoagulanzien auf die kardiovaskuläre Komplikationsrate nach Intervention untersuchen. Die Ergebnisse dieser Studien werden Aufschluss geben über die optimale antithrombotische Therapie nach Intervention im femoro-poplitealen Stromgebiet.

The Density Matrix for Single-mode Light after k-Photon Absorption

NASA Astrophysics Data System (ADS)

Voigt, H.; Bandilla, A.

In order to continue and generalize the studies of the density matrix of a light field undergoing k-photon absorption, in this paper we put the emphasis on the off-diagonal elements. The solution obtained earlier for the diagonal elements describing the photon statistics can be found as a special case but will not be discussed again. The general solution calculated by recursion shows an asymptotic behaviour if the initial photon number is sufficiently high. Only the initial phase information survives. Illustrating the solution we start with coherent light and a generalized coherent state.Translated AbstractDie Dichtematrix eines Lichtstrahls nach k-Photonen-Absorption aus einer ModeWir führen die Betrachtungen über das Verhalten der Dichtematrix eines Lichtfeldes nach k-Photonen-Absorption aus einer Mode verallgemeinernd weiter und konzentrieren uns auf die Nichtdiagonalelemente. Die im folgenden angegebene allgemeine Lösung, die durch Rekursion gefunden wurde, enthält die schon früher erhaltene, jedoch hier nicht weiter diskutierte Lösung für die Diagonalelemente als Spezialfall. Sie zeigt ferner, daß es einen asymptotischen Zustand gibt, der eine von der Ausgangsintensität unabhängige Information über die Ausgangsphase enthält. Zur Diskussion der Lösung werden verschiedene Anfangsbedingungen betrachtet, so z. B. kohärentes Licht und kohärentes Licht, das ein Medium mit nichtlinearem Brechungsindex durchlaufen hat (Kerr-Effekt).

Measurement of $W$ -Boson Helicity-Fractions in Top-Quark Decays with the CDF II Experiment and Prospects for an Early $$t\\overline{t}$$ Cross-Section Measurement with the CMS Experiment (in German)

DOE Office of Scientific and Technical Information (OSTI.GOV)

Chwalek, Thorsten

2010-12-02

Aus was besteht die Welt? Die Frage nach den fundamentalen Bausteinen der Materie beschaftigte Wissenschaftler und Gelehrte zu allen Zeiten. Ausgehend von abstrakten philosophischen Uberlegungen wurde das Konzept von kleinsten, nicht weiter zerteilbaren Grundbausteinen der Materie bereits einige Jahrhunderte vor Christus von indischen und griechischen Philosophieschulen entwickelt. Etwa 450 v. Chr. pragte Demokrit den Begriff ´atomos, das “Unzerschneidbare”, fur die diskreten Grundbausteine der Materie. Doch erst in der jungeren Vergangenheit konnte dieses philosophische Konzept auch experimentell uberpruft werden.

On the Relation between Mathematics, Natural Sciences, and Scientific Inquiry

NASA Astrophysics Data System (ADS)

Christianto, Victor; Smarandache, Florentin

2011-10-01

In this article, we will shortly review a few old thoughts and recent thoughts on the relation between Mathematics and the Natural Sciences. Of course, the classic references to this open problem will include Wigner's paper (1964); a more recent review article is Darvas (2008). But it appears that this issue is partly on the domain of natural philosophy and also philosophy of inquiry. Therefore we will begin with a review on some known thoughts of Kant, Bacon, Popper, etc. Our hope here is to find out clues to reveal the hidden structure of Nature, just as what Planck did a century ago.

Preface

NASA Astrophysics Data System (ADS)

Mendonça, J. T.; Shukla, P. K.; Eliasson, B.; Rodrigues, J. A.; Rodrigues

2013-08-01

The ``International Topical Conference on Plasma Science: Advanced Plasma Concepts'' was hosted by Instituto Superior Técnico, Lisbon and the University of Algarve, Faro, Portugal, during the period 24-28 September 2012. The conference was organized by Padma Kant Shukla, (Ruhr University Bochum, Germany), Robert Bingham (RAL, United Kingdom) and José Tito Mendonça, (IST, Portugal). The scientific activity belongs to a series of successful meetings, which started at the Abdus Salam International Centre for Theoretical Physics, Trieste, in 1989, and which has also been taking place at various other locations, including Faro and Lisbon in Portugal, and Santorini in Greece.

The Adventures of Space-Time

NASA Astrophysics Data System (ADS)

Bertolami, Orfeu

Since the nineteenth century, it is known, through the work of Lobatchevski, Riemann, and Gauss, that spaces do not need to have a vanishing curvature. This was for sure a revolution on its own, however, from the point of view of these mathematicians, the space of our day to day experience, the physical space, was still an essentially a priori concept that preceded all experience and was independent of any physical phenomena. Actually, that was also the view of Newton and Kant with respect to time, even though, for these two space-time explorers, the world was Euclidean.

Rawls on Dewey before the Dewey Lectures.

PubMed

Botti, Daniele

2017-01-01

This article sheds light on John Rawls's views on John Dewey's philosophical temperament by investigating unpublished papers and lectures that Rawls wrote and delivered across the late 1940s, the 1950s, the 1960s, and the early 1970s. Moreover, the article shows that Rawls's rejection of Kant's dualisms predates by at least three decades the "Dewey Lectures" (1980) and that Dewey's notion of deliberation as "dramatic rehearsal in imagination" might have had an impact on Rawls's development of the notion of "reflective equilibrium" as a state of affairs that we strive to reach in ethical reflection.

A psychological approach to ethics.

PubMed

De Meira Penna, J O

1985-09-01

This article has the purpose of calling attention to C.G. Jung's archetypal concept of the Self as an approach to ethics. The distinction between simple morality and transcendent ethics is established. Comparison is made between the archetype of the Self and Kant's categorical imperative. Freud's superego, however, is assimilated to a "natural" outlook on morality, such as the notion of altruism in sociobiology. The superego is only the psychic effect of the current moral code-which could be explained either culturally or as a Lamarckian acquired characteristic of the unconscious. Jung's transcendent ethics is expressed in an "ethical mandala."

Hinderniserkennung und -verfolgung mit einer PMD-kamera im automobil

NASA Astrophysics Data System (ADS)

Schamm, Thomas; Vacek, Stefan; Natroshvilli, Koba; Marius Zöllner, J.; Dillmann, Rüdiger

Die Detektion von Hindernissen vor dem Automobil ist eine Hauptanforderung an moderne Fahrerassistenzsysteme (FAS). In dieser Arbeit wird ein System vorgestellt, das mit Hilfe einer PMDKamera (Photomischdetektor) Hindernisse auf der Fahrspur erkennt und deren relevante Parameter bestimmt. Durch die PMD-Kamera werden zunächst 3D-Tiefenbilder der Fahrzeugumwelt generiert. Nach einem initialen Filterprozess werden im Tiefenbild mit Hilfe eines Bereichswachstumsverfahrens Hindernisse gesucht. Zur Stabilisierung des Verfahrens und zur Parameterberechnung wird ein Kaiman Filter eingesetzt. Das Ergebnis ist eine Liste aller Hindernisse im Fahrbereich des Automobils.

Nichtkontinuierliche (zeitdiskrete) Signale

NASA Astrophysics Data System (ADS)

Plaßmann, Wilfried

Zeitdiskrete Signale werden häufig aus zeitkontinuierlichen Signalen durch Abtastung erzeugt. Dass beide Signale gleichwertig sind, zeigt das Abtasttheorem (Kap. 116) von Shannon, sofern die Bedingung nach (116.2), f_{ab}≈(2{,}2 {\\ldots} 4)\\cdot fg) eingehalten wird. Digitale Signale haben Vorteile: Einfache Speicherung, Weiterverarbeitung in Rechnern, wenig störanfällige Übertragung. Für die Bearbeitung dieser Signale dienen die im Kapitel dargestellten Hilfsmittel: Diskrete Fouriertransformation; Schnelle Fouriertransformation; z-Transformation: Darstellung, Sätze zur z-Transformation, Korrespondenzen zu Zeitfunktionen, Beispiele.

Autonomy and the Ambiguity of Biological Rationalities: Systems Theory, ADHD and Kant

ERIC Educational Resources Information Center

Haye, Andrés; Matus, Claudia; Cottet, Pablo; Niño, Sebastián

2018-01-01

We present a theoretical review of notions of autonomy to show how they organize discourses within social sciences around the biological reality of ideal self-regulating individuals. First, we reconstruct key meanings of autonomy in biological theory, focusing on theories of autopoietic systems and their connections to constructivist…

Raman spectroscopic studies on single supersaturated droplets of sodium and magnesium acetate.

PubMed

Wang, Liang-Yu; Zhang, Yun-Hong; Zhao, Li-Jun

2005-02-03

Raman spectroscopy was used to study structural changes, in particular, the formation of contact-ion pairs in supersaturated aqueous NaCH(3)COO and Mg(CH(3)COO)(2) droplets at ambient temperatures. The single droplets levitated in an electrodynamic balance (EDB), lost water, and became supersaturated when the relative humidity (RH) decreased. For NaCH(3)COO droplet the water-to-solute molar ratio (WSR) was 3.87 without solidification when water molecules were not enough to fill in the first hydration layer of Na(+), in favor of the formation of contact-ion pairs. However, the symmetric stretching vibration band (nu(3) mode) of free -COO(-) constantly appeared at 1416 cm(-1), and no spectroscopic information related to monodentate, bidentate, or bridge bidentate contact-ion pairs was observed due to the weak interactions between the Na(+) and acetate ion. On the other hand, the band of methyl deformation blue shifted from 1352 to 1370 cm(-1) (at RH = 34.2%, WSR = 2.43), corresponding to the solidification process of a novel metastable phase in the highly supersaturated solutions. With further decreasing RH, a small amount of supersaturated solution still existed and was proposed to be hermetically covered by the metastable phase of the particle. In contrast, the interaction between Mg(2+) and acetate ion is much stronger. When WSR decreased from 21.67 to 2.58 for the Mg(CH(3)COO)(2) droplet, the band of C-C-symmetric stretching (nu(4) mode) had a blue shift from 936 to 947 cm(-1). The intensity of the two new shoulders (approximately 1456 and approximately 1443 cm(-1)) of the nu(3) band of free -COO(-) at 1420 cm(-1) increased with the decrease of WSR. These changes were attributed to the formation of contact-ion pairs with bidentate structures. In particular, the small frequency difference between the shoulder at approximately 1443 cm(-1) and the nu(3) band of the free -COO(-) group (approximately 1420 cm(-1)) was proposed to be related to the formation of a chain

Kombinierte Hoch-/Niedrig-Dosis-Therapie mit systemischen Glukokor-tikoiden bei schweren Verlaufsformen der Alopecia areata im Kindesalter.

PubMed

Jahn-Bassler, Karin; Bauer, Wolfgang Michael; Karlhofer, Franz; Vossen, Matthias G; Stingl, Georg

2017-01-01

Schwere Verlaufsformen der Alopecia areata (AA) im Kindesalter sind aufgrund limitierter Optionen therapeutisch herausfordernd. Systemische, hochdosierte Glukokortikoide weisen die schnellste Ansprechrate auf, nach dem Absetzen kommt es allerdings zu Rezidiven. Eine längerfristige Hochdosis-Anwendung ist aufgrund der zu erwartenden Nebenwirkungen nicht empfehlenswert. Eine dauerhafte Steroiderhaltungstherapie unterhalb der Cushing-Schwellen-Dosis nach Bolustherapie könnte die Krankheitsaktivität ohne Nebenwirkungen längerfristig unterdrücken. Im Rahmen einer offenen Anwendungsbeobachtung wurden 13 Kinder mit schweren Formen der AA in diese Studie eingeschlossen. Bei sieben Kindern lag eine AA totalis/universalis vor, bei sechs eine multifokale AA mit Befall von mehr als 50 % der Kopfhaut. Das Therapieregime sah eine initiale Prednisolon-Dosierung von 2 mg/kg Körpergeweicht (KG) vor und wurde innerhalb von neun Wochen auf eine Erhaltungsdosierung unter der individuellen Cushing-Schwelle reduziert. Der Nachbeobachtungszeitraum betrug ein bis drei Jahre. Wir beobachteten in 62 % aller Fälle ein komplettes Nachwachsen der Haare. Die mittlere Dauer bis zum Ansprechen lag bei 6,6 Wochen und konnte mit der Erhaltungstherapie über den gesamten Beobachtungszeitraum aufrechterhalten werden. An Nebenwirkungen wurden ausschließlich eine Gewichtszunahme (1-3 kg) bei allen Behandelten sowie eine milde Steroidakne in 23 % der Fälle beobachtet. Die kombinierte Hoch-/Niedrig-Dosis-Therapie mit systemischen Glukokortikoiden mittels Prednisolon zeigte eine hohe, dauerhafte Ansprechrate ohne signifikante Nebenwirkungen. © 2017 Deutsche Dermatologische Gesellschaft (DDG). Published by John Wiley & Sons Ltd.

Implicit Motives as Determinants of Networking Behaviors.

PubMed

Wolff, Hans-Georg; Weikamp, Julia G; Batinic, Bernad

2018-01-01

In today's world of work, networking behaviors are an important and viable strategy to enhance success in work and career domains. Concerning personality as an antecedent of networking behaviors, prior studies have exclusively relied on trait perspectives that focus on how people feel, think, and act. Adopting a motivational perspective on personality, we enlarge this focus and argue that beyond traits predominantly tapping social content, motives shed further light on instrumental aspects of networking - or why people network. We use McClelland's implicit motives framework of need for power (nPow), need for achievement (nAch), and need for affiliation (nAff) to examine instrumental determinants of networking. Using a facet theoretical approach to networking behaviors, we predict differential relations of these three motives with facets of (1) internal vs. external networking and (2) building, maintaining, and using contacts. We conducted an online study, in which we temporally separate measures ( N = 539 employed individuals) to examine our hypotheses. Using multivariate latent regression, we show that nAch is related to networking in general. In line with theoretical differences between networking facets, we find that nAff is positively related to building contacts, whereas nPow is positively related to using internal contacts. In sum, this study shows that networking is not only driven by social factors (i.e., nAff), but instead the achievement motive is the most important driver of networking behaviors.

Implicit Motives as Determinants of Networking Behaviors

PubMed Central

Wolff, Hans-Georg; Weikamp, Julia G.; Batinic, Bernad

2018-01-01

In today’s world of work, networking behaviors are an important and viable strategy to enhance success in work and career domains. Concerning personality as an antecedent of networking behaviors, prior studies have exclusively relied on trait perspectives that focus on how people feel, think, and act. Adopting a motivational perspective on personality, we enlarge this focus and argue that beyond traits predominantly tapping social content, motives shed further light on instrumental aspects of networking – or why people network. We use McClelland’s implicit motives framework of need for power (nPow), need for achievement (nAch), and need for affiliation (nAff) to examine instrumental determinants of networking. Using a facet theoretical approach to networking behaviors, we predict differential relations of these three motives with facets of (1) internal vs. external networking and (2) building, maintaining, and using contacts. We conducted an online study, in which we temporally separate measures (N = 539 employed individuals) to examine our hypotheses. Using multivariate latent regression, we show that nAch is related to networking in general. In line with theoretical differences between networking facets, we find that nAff is positively related to building contacts, whereas nPow is positively related to using internal contacts. In sum, this study shows that networking is not only driven by social factors (i.e., nAff), but instead the achievement motive is the most important driver of networking behaviors. PMID:29760668

Einsteins Spuren in den Archiven der Wissenschaft: Physikgeschichte

NASA Astrophysics Data System (ADS)

Marx, Werner

2005-07-01

Die Erwähnungen und Zitierungen von Einsteins Arbeiten dokumentieren lediglich den quantifizierbaren Anteil von Einsteins Beitrag zur Physik. Gleichwohl belegen sie die außergewöhnliche Resonanz und Langzeitwirkung seiner Arbeiten. Die Häufigkeit der Zitierungen entspricht nicht der allgemeinen Einschätzung ihrer Bedeutung. Insbesondere die Pionierarbeiten werden inzwischen als bekannt vorausgesetzt und nicht mehr explizit zitiert. Interessanterweise ist seine nach 1945 meist zitierte Arbeit nicht eine der Pionierarbeiten zur Quantenphysik oder Relativitätstheorie, sondern jene aus dem Jahr 1935 zum berühmten Einstein-Podolsky-Rosen-Paradoxon.

„Überholen ohne einzuholen“ Die Entwicklung von Technologien für übermorgen in Kernenergie und Mikroelektronik der DDR

NASA Astrophysics Data System (ADS)

Barkleit, Gerhard

Dem nuklearen Patt zwischen Ostblock und westlichem Staatenbündnis ist es nach weitgehend übereinstimmender Auffassung von Politik und Wissenschaft zu danken, dass der "Kalte Krieg" in der zweiten Hälfte des 20. Jahrhunderts nicht zum weltumfassenden Flächenbrand eskalierte. An der raschen Herstellung dieses Patts waren zwei Dresdner Physiker maßgeblich beteiligt, deren einer im Manhattan-Projekt in den USA gearbeitet hatte und später in England der Spionage für die Sowjetunion und des Verrats des Know-how der Atombombe überführt wurde.

A sacred command of reason? Deceit, deception, and dishonesty in nurse education.

PubMed

Rolfe, Gary

2016-07-01

Kant (Grounding for the Metaphysics of Morals. Hackett, Indianapolis, 1797) described honesty as 'a sacred command of reason' which should be obeyed at all times and at any cost. This study inquires into the practice of dishonesty, deception, and deceit by universities in the UK in the pursuit of quality indicators such as league table positions, Research Excellence Framework (REF) scores, and student satisfaction survey results. Deception occurs when the metrics which inform these tables and surveys are manipulated to suggest an improvement in quality when, in fact, the raised scores are merely the result of clever strategic planning. Deceit occurs when these manipulated scores are deliberately and knowingly presented as real improvements in research and educational quality. It might be argued that, within the context of the artificial ivory tower world of academe, this is a game played by almost every academic in every higher education institution with no real losers and little wider consequence. However, this study suggests that some of the strategies employed by institutions to improve their scores without directly addressing the issue of quality can, in certain practice-based disciplines such as nursing, result in dire consequences for practitioners and service users. It concludes with a number of suggestions taken from personal experience to resolve the tension between the contractual demands placed on nurse academics by their employers and the moral and practical obligations of their professional body, most notably the use of subversion. The conclusion, contra Kant, is that the most effective strategy against dishonesty and deception is often more dishonesty and deception. © 2016 John Wiley & Sons Ltd.

Leibniz on the metaphysical foundation of physics

NASA Astrophysics Data System (ADS)

Temple, Daniel R.

This thesis examines how and why Leibniz felt that physics must be grounded in metaphysics. I argue that one of the strongest motivation Leibniz had for attempting to ground physics in metaphysics was his concern over the problem of induction. Even in his early writings, Leibniz was well aware of the problem of induction and how this problem threatened the very possibility of physics. Both his early and later theories of truth are geared towards solving this deep problem in the philosophy of science. In his early theory of truth, all truths are ultimately grounded in (but not necessarily reducible to) an identity. Hence, all truths are ultimately based in logic. Consequently, the problem of induction is seemingly solved since everything that happens, happens with the force of logical necessity. Unfortunately, this theory is incompatible with Leibniz's theory of possible worlds and hence, jeopardizes the liberty of God. In Leibniz's later theory of truth, Leibniz tries to overcome this weakness by acknowledging truths that are grounded in the free but moral necessity of God's actions. Since God's benevolence is responsible for the actualization of this world, then this world must possess rational laws. Furthermore, since God's rationality ensures that everything obeys the principle of sufficient reason, then we can use this principle to determine the fundamental laws of the universe. Leibniz himself attempts to derive these laws using this principle. Kant attempted to continue this work of securing the possibility of science, and the problems he encountered helped to shape his critical philosophy. So I conclude by a comparative analysis of Leibniz and Kant on the foundations of physics.

Kurt Gödel: A Genius at Odds with the Zeitgeist

NASA Astrophysics Data System (ADS)

Dawson, John W.

2007-11-01

A typical character of a genius is that it extends beyond his period. Kurt Godel was not an exception. His letters to his mother show his tendency to search for explanations of seemingly random coincidences. In the science field, Godel opposed opinions his colleagues that the mathematics is syntax of a language. His platonism led him to believe the mathematical intuition and so that he did not accept the Turing suggestion that the mind processes could be entirely mechanised. His papers from the field of general relativity are close to Kant philosophy, ontological proof of existence of God arises in his interest in Leibniz work.

[Citizen constitution and social representations: reflecting about health care models].

PubMed

da Silva, Sílvio Eder Dias; Ramos, Flávia Regina Souza; Martins, Cleusa Rios; Padilha, Maria Itayra; Vasconcelos, Esleane Vilela

2010-12-01

This article presents a reflection on the meaning of the terms citizenship and health, addressing the Theory of Social Representations as a strategy for implementing and evaluating health care models in Brazil. First, a brief history about the concept of citizenship is presented; then the article addresses the principles of freedom and equality according to Kant; the third section of the article shows that health is as a right of the citizen and a duty of the state. Finally, the Theory of Social Representations is emphasized as a strategy to evaluate and implement the health services provided to citizens by the current health care models in Brazil.

Should we prevent non-therapeutic mutilation and extreme body modification?

PubMed

Schramme, Thomas

2008-01-01

In this paper, I discuss several arguments against non-therapeutic mutilation. Interventions into bodily integrity, which do not serve a therapeutic purpose and are not regarded as aesthetically acceptable by the majority, e.g. tongue splitting, branding and flesh stapling, are now practised, but, however, are still seen as a kind of 'aberration' that ought not to be allowed. I reject several arguments for a possible ban on these body modifications. I find the common pathologisation of body modifications, Kant's argument of duties to oneself and the objection from irrationality all wanting. In conclusion, I see no convincing support for prohibition of voluntary mutilations.

[Once again: theoretical pathology].

PubMed

Bleyl, U

2010-07-01

Theoretical pathology refers to the attempt to reintroduce methodical approaches from the humanities, philosophical logic and "gestalt philosophy" into medical research and pathology. Diseases, in particular disease entities and more complex polypathogenetic mechanisms of disease, have a "gestalt quality" due to the significance of their pathophysiologic coherence: they have a "gestalt". The Research group Theoretical Pathology at the Academy of Science in Heidelberg are credited with having revitalized the philosophical notion of "gestalt" for morphological and pathological diagnostics. Gestalt means interrelated schemes of pathophysiological significance in the mind of the diagnostician. In pathology, additive and associative diagnostic are simply not possible without considering the notion of synthetic entities in Kant's logic.

Radiosensibilisierung durch BRAF Inhibitoren.

PubMed

Strobel, Sophia Boyoung; Pätzold, Sylvie; Zimmer, Lisa; Jensen, Alexandra; Enk, Alexander; Hassel, Jessica Cecile

2017-07-01

In der letzten Zeit wurden in der Literatur vermehrt erhöhte Hauttoxizitäten während einer Kombinationstherapie mit BRAF Inhibitoren und Radiotherapie beschrieben. Wir berichten über sieben Melanompatienten in einem nicht resezierbaren Stadium III oder IV, die eine kombinierte Behandlung aus Bestrahlung und BRAF-Inhibitor erhielten. Bei allen Patienten konnte durch die Kombinationstherapie ein gutes lokales Ansprechen erreicht werden. Nur bei zwei Patienten wurde eine schwere Radiodermatitis (CTCAE Grad 3 bzw. 4) beobachtet. Bei diesen Patienten, die beide Vemurafenib erhielten, trat die Radiodermatitis nach ein bzw. zwei Wochen auf und resultierte in einer Unterbrechung der BRAF-Inhibitor Behandlung.. Die kumulative Dosis bis zum Zeitpunkt der Strahlendermatitis betrug 10 Gy bzw. 35 Gy. Bei allen anderen Vemurafenibpatienten konnten nur milde Reaktionen im Sinne einer Radiodermatitis CTCAE Grad 2, beim Dabrafenibpatienten CTCAE Grade 1 diagnostiziert werden. Bei einem Patienten wurde eine Recalldermatitis nach 14 Tagen einer beendeten Strahlentherapie mit einer kumulativen Dosis von 30 Gy diagnostiziert. Schwere Toxizitätsreaktionen der Haut unter einer BRAF-Inhibitionen treten nicht häufig auf und sind meistens gut therapierbar. Deshalb sollte die Kombinationstherapie bei aggressiv wachsenden Melanomen eine Therapieoption bleiben. Obwohl ein erhöhtes Risiko der Hauttoxizität unter einer Kombinationstherapie von Radiatio und BRAF-Inhibitoren besteht, wird diese von den meisten Patienten gut toleriert. Sequenzielle Therapie anstelle von gleichzeitiger Behandlung scheint die Toxizitätreaktionen nicht zu verhindern. © 2017 Deutsche Dermatologische Gesellschaft (DDG). Published by John Wiley & Sons Ltd.

Visualisierung analoger Schaltungen durch 3-D Animation von transienten SPICE-Simulationen

NASA Astrophysics Data System (ADS)

Becker, J.; Manoli, Y.

2007-06-01

Für das Zeichnen analoger Schaltpläne wird oft versucht, die Potentialverteilung in der entsprechenden Schaltung auszunutzen, um eine Platzierung der Bauteile nach abfallendem Potential vorzunehmen. Mit Hilfe von Computerunterstützung gelingt es, eine verallgemeinerte dreidimensionale Platzierungsstrategie anzuwenden, die allein auf Grund der Potentialwerte einer Schaltung die automatische Generierung einer technisch exakten Potentialdarstellung erlaubt. Somit ist es möglich, die Ergebnisse von transienten SPICE-Simulationen in jedem Zeitschritt darzustellen und eine Animation des zeitlichen Verhaltens zu erzeugen. Die Umsetzung dieser Methode zur Einbettung in eine webbasierte Lern - und Arbeitsplattform wird im Folgenden erläutert.

Development of a Direct Ethanol Fuel Cell System with Anion Exchange Membranes

DTIC Science & Technology

2015-01-15

1 M NaQH + 0., tot EtoH + 1 mM PO(Ae)2 - Relmmel’$eG In ’ W NaQH + 0 .1 M E’ OH E (Voll&) 2S - 1 MNaai +0.5M BCii - 1 M Naa -1 + 0.5 M EtGI + 1 mM...Pb(Ac)2 - ReiiTITIE’J’SE’d in 1 M Naa -1 + o.5 M EtOH I I O.Oo.20AG.6 0.8 E(Volts) - • t.t NacH + , WElOH _ , WNacH + ’ WElOH + 1 mt.tPO(AC)2

Zweitore, Vierpole

NASA Astrophysics Data System (ADS)

Plaßmann, Wilfried

Zweitore (nach DIN 4899; alte Bezeichnung "Vierpole") sind Funktionseinheiten mit zwei Toren, wobei zu jedem Tor ein Klemmenpaar gehört. An eines der Tore wird das Eingangssignal angeschlossen, die zugehörigen Anschlüsse werden mit Eingangsklemmen bezeichnet. Entsprechend wird an den zwei Ausgangsklemmen das Ausgangssignal abgegriffen. Eventuell erforderliche Anschlüsse für eine Stromversorgung werden nicht mitgezählt. Der interne Aufbau besteht aus einer beliebigen Zusammenschaltung von Widerständen, Kondensatoren, Spulen, Transformatoren, Dioden, Transistoren usw. Es wird vorausgesetzt, dass die Zweitore zeitinvariant sind, d. h. die Eigenschaften hängen nicht von der Zeit ab.

Schaltungsunterlagen

NASA Astrophysics Data System (ADS)

Döring, Peter

Beim Zeichnen von Schaltplänen werden alle zugehörigen Maschinen, Geräte, Schaltteile und Leitungen nicht maßstabsgetreu und der tatsächlichen Ausführung ähnlich gezeichnet, sondern durch genormte graphische Symbole dargestellt. Die Ausführungen in diesem Kapitel sollen dazu eine Hilfestellung geben. Behandelt werden folgende Themen: Wichtige VDE-Bestimmungen; Diagrammdarstellungen; Schaltzeichen nach DIN; Kennzeichnung von elektrischen Betriebsmitteln; Schaltungsunterlagen der Energietechnik; Schaltungsunterlagen der Elektronik; Schaltzeichen für Binäre Elemente; Entwurf von Schaltungen: Einzelplatinen, Gedruckte Schaltungen; Projektierung. Zahlreiche Tabellen und Abbildungen dienen zur Erläuterung.

In vitro and in vivo characterization of JNJ-31020028 (N-(4-{4-[2-(diethylamino)-2-oxo-1-phenylethyl]piperazin-1-yl}-3-fluorophenyl)-2-pyridin-3-ylbenzamide), a selective brain penetrant small molecule antagonist of the neuropeptide Y Y(2) receptor.

PubMed

Shoblock, James R; Welty, Natalie; Nepomuceno, Diane; Lord, Brian; Aluisio, Leah; Fraser, Ian; Motley, S Timothy; Sutton, Steve W; Morton, Kirsten; Galici, Ruggero; Atack, John R; Dvorak, Lisa; Swanson, Devin M; Carruthers, Nicholas I; Dvorak, Curt; Lovenberg, Timothy W; Bonaventure, Pascal

2010-02-01

The lack of potent, selective, brain penetrant Y(2) receptor antagonists has hampered in vivo functional studies of this receptor. Here, we report the in vitro and in vivo characterization of JNJ-31020028 (N-(4-{4-[2-(diethylamino)-2-oxo-1-phenylethyl]piperazin-1-yl}-3-fluorophenyl)-2-pyridin-3-ylbenzamide), a novel Y(2) receptor antagonist. The affinity of JNJ-31020028 was determined by inhibition of the PYY binding to human Y(2) receptors in KAN-Ts cells and rat Y(2) receptors in rat hippocampus. The functional activity was determined by inhibition of PYY-stimulated calcium responses in KAN-Ts cells expressing a chimeric G protein Gqi5 and in the rat vas deferens (a prototypical Y(2) bioassay). Ex vivo receptor occupancy was revealed by receptor autoradiography. JNJ-31020028 was tested in vivo with microdialysis, in anxiety models, and on corticosterone release. JNJ-31020028 bound with high affinity (pIC(50) = 8.07 +/- 0.05, human, and pIC(50) = 8.22 +/- 0.06, rat) and was >100-fold selective versus human Y(1), Y(4), and Y(5) receptors. JNJ-31020028 was demonstrated to be an antagonist (pK(B) = 8.04 +/- 0.13) in functional assays. JNJ-31020028 occupied Y(2) receptor binding sites (approximately 90% at 10 mg/kg) after subcutaneous administration in rats. JNJ-31020028 increased norepinephrine release in the hypothalamus, consistent with the colocalization of norepinephrine and neuropeptide Y. In a variety of anxiety models, JNJ-31020028 was found to be ineffective, although it did block stress-induced elevations in plasma corticosterone, without altering basal levels, and normalized food intake in stressed animals without affecting basal food intake. These results suggest that Y(2) receptors may not be critical for acute behaviors in rodents but may serve modulatory roles that can only be elucidated under specific situational conditions.

Who is the Scientist-Subject? A Critique of the Neo-Kantian Scientist-Subject in Lorraine Daston and Peter Galison's Objectivity.

PubMed

Shah, Esha

2017-01-01

The main focus of this essay is to closely engage with the role of scientist-subjectivity in the making of objectivity in Lorraine Daston and Peter Galison's book Objectivity, and Daston's later and earlier works On Scientific Observation and The Moral Economy of Science. I have posited four challenges to the neo-Kantian and Foucauldian constructions of the co-implication of psychology and epistemology presented in these texts. Firstly, following Jacques Lacan's work, I have argued that the subject of science constituted by the mode of modern science suffers from paranoia. It is not the fear of subjectivity interfering with objectivity but the impossibility of knowing the truth of the real that causes paranoia. Here, I have argued that it is not the ethos of objectivity that drives epistemology as Daston and Galison suggest, but the pathos of paranoia. The second challenge builds upon Kant's own denial that the perfect correspondence between the human will and the moral law is possible. Kant himself thought that an ethical human act is impossible without the component of "pathology." This questions Daston and Galison's argument that there is always ethical imperative at the core of epistemic virtue. The third challenge contests the way Daston and Galison take appearance for being in their application of the Foucauldian concept of technologies of the self in modeling the master scientist-self. The fourth challenge questions the notion of the psychological and unconscious in the making of epistemology in Daston's later and earlier work. Against this background, I aim to make a claim that understanding and disclosing "entities" in the scientific domain presupposes an understanding of "being" in general. My goal is to open up the discussion for an alternative conception of the scientist-subject and thereby an affective and existential formulation of science.

Human Value, Dignity, and the Presence of Others.

PubMed

Hernandez, Jill Graper

2015-09-01

In the health care professions, the meaning of--and implications for--'dignity' and 'value' are progressively more important, as scholars and practitioners increasingly have to make value judgments when making care decisions. This paper looks at the various arguments for competing sources of human value that medical professionals can consider--human rights, autonomy, and a higher-order moral value--and settles upon a foundational model that is related to (though distinct from) the Kantian model that is popular within the medical community: human value is foundational; human dignity, autonomy, and rights derive from the relational quality of human dignity. Moral dignity is expressed though the relationships we cultivate, the communal ends we pursue, and the rights we enjoy. Correlatively, human dignity is inseparable from its ground (i.e., morality), and the relationship between these two is best represented for Kant in the humanities formulation. The foundational model of dignity ensures that human value is non-circularly derived, but is ultimately tied to expressions of individual human dignity that comes from the dignity of morality. Linking Kant's dignity of humanity to the dignity of morality affords a unique and efficacious response to the discussion of human value. In one sense, dignity is amplificatory, since its worth is inextricable with that of autonomy and the rights afforded to the autonomous. But that isn't to say that the worth of dignity is merely amplificatory. Rather, human dignity indicates the absolute inner value (MM 6:435) found in each individual in virtue of being human (MM 6:435, 462). That inner worth engenders certain universal rights--derivable from the dignity and fundamental rational appeal of morality--just as it provides for the possibility for a community of beings to seek to live the moral life.

The Nebular Hypothesis - A False Paradigm Misleading Scientists

NASA Astrophysics Data System (ADS)

Myers, L. S.

2005-05-01

Science has reached a turning point in history after being misled for 250 years by Immanuel Kant's nebular hypothesis, the most fundamental assumption in science. The nebular hypothesis assumes all nine planets were created 4.5 billion years ago (Ga) as molten bodies that cooled with the same size and chemical composition they have today. Reevaluation of the nebular hypothesis proves it has been wrong since its inception. The proof has lain in plain sight for centuries-coal beds that could not have existed at the assumed time of creation because they formed on Earth's surface after creation of the planet when forests and swamps were exposed to solar energy. The coal beds were subsequently buried under overburden accreted in later millennia, steadily increasing Earth's mass and diameter. The coal beds and layers of overburden are proof Earth was not created 4.5 Ga but is growing and expanding by accretion of extraterrestrial mass and core expansion-a process termed "Accreation" (creation by accretion). Each process accelerates over time, but internal expansion exceeds the rate of external accretion. Because the nebular hypothesis is erroneous researchers assumed Earth's diameter never changes, and, faced with the possibility the Earth might be expanding after the Atlantic basin was discovered to be widening, this assumption led to the unworkable concept of subduction to maintain a constant diameter Earth. Subduction will prove to be one of the greatest errors in the history of science. Nullification of the nebular hypothesis also nullifies subduction and rejuvenates Carey's earth expansion theory. Accreation provides Carey's missing energy source and mechanism of expansion. Expansion is proved by morphologic evidence today's continents were once a single planetary landmass on a smaller Earth when today's oceans, covering 70% of the planet, did not exist 200-250 Ma. Despite hundreds of tons of meteorites and dust known to accrete daily, its cumulative effect has been

[Exists an Obligation to be Healthy? Ethical Limits of Medical Prevention].

PubMed

Arntz, K

2016-02-01

An obligation to be healthy in the sauce of a categorical imperative "You shall change your life!" (P. Sloterdijk) does not exist. There is however a moral responsibility to shape ones own life in such a way that the resulting potentials for development can be realized within one owns possibilities (I. Kant). The example of predictive medicine illustrates, why the right not to know can be a responsible way of self governance when dealing with the knowledge of modern biomedicine. This allows the setting of limits within prevention, which preserve the quality of life of the exposed as well as enabling the individual the "acceptance of self" (R. Guardini). © Georg Thieme Verlag KG Stuttgart · New York.

[Is autonomy ground of human dignity?].

PubMed

Gordillo Alvarez-Valdés, Lourdes

2008-01-01

This paper considers the conditions of autonomy if this is to be the foundation of human dignity. Since Kant Modernity has dissociated nature from morality and has tried to support autonomy in its purely formal aspect. To forget nature has voluntarist consequences that affect the way in which autonomy is understand. But autonomy does not consist of not having links, but of knowing how to assume one's own links freely and to be conscious of one's own limits. Autonomy and liberty are the very thing of the rational being, capable of discerning good and bad, and this must direct our actions. Reason directs as and distances us from reality to recognize the advisable thing in the human being.

Perceiving Sympathetically: Moral Perception, Embodiment, and Medical Ethics.

PubMed

Wisnewski, J Jeremy

2015-12-01

In recent literature on moral perception, much attention has been paid to questions about the relationship between metaethical commitments and moral experience. Far less attention has been paid to the nature of moral perception, its context-sensitivity, and the role it might play in carrying out everyday tasks with decency and care. I would like to reflect on just these features of moral perception in the context of healthcare. I will argue that healthcare providers do in fact have at least an imperfect duty (in Kant's sense) to develop their capacities to perceive with sympathy. I will further suggest, for some familiar reasons, that this development is not best accomplished through the model of adherence to 'ethics codes.'

The origin of comets

NASA Astrophysics Data System (ADS)

Bailey, M. E.; Clube, S. V. M.; Napier, W. M.

Theories of the nature and origin of comets are discussed in a historical review covering the period from ancient times to the present. Consideration is given to the ancient controversy as to the atmospheric or celestial nature of comets, Renaissance theories of comet orbits, superstitions regarding the effects of comets, Kant's (1755) theory of solar-system origin, the nineteenth-century discovery of the relationship between comets and meteor showers, and the continuing solar-system/interstellar debate. Oort's (1950) model of a comet swarm surrounding the solar system is examined in detail; arguments advanced to explain the formation of comets within this model are summarized; and the question of cometary catastrophism is addressed.

Theories of the origin of the solar system - Some historical remarks

NASA Astrophysics Data System (ADS)

Brahic, A.

Before discussing Descartes' vortex theory, a brief account is given of the contributions made by Copernicus, Kepler, Galileo, and Newton. Descartes is considered the father of modern cosmogony, noting that his were the first attempts to derive the nearly circular motions of bodies in the planetary system from a chaotic confusion of colliding particles. The first tidal theory (1749), that of Buffon, is discussed, with attention given to his insight that the various regularities of the solar system strongly suggested that it is the product of a single physical process. Also discussed are Kant's (1755) and Laplace's (1796) theories of the primitive nebula. The accretion theories are considered, together with the Bode-Titius law.

The place of psychoanalysis in the history of the Jews.

PubMed

Zaretsky, Eli

2006-01-01

Situating psychoanalysis in the context of Jewish history, this paper takes up Freud's famous 1930 question: what is left in Judaism after one has abandoned faith in God, the Hebrew language and nationalism, and his answer: a great deal, perhaps the very essence, but an essence that we do not know. On the one hand, it argues that "not knowing" connects psychoanalysis to Judaism's ancestral preoccupation with God, a preoccupation different from that of the more philosophical Greek, Latin and Christian traditions of theology. On the other hand, "not knowing" connects psychoanalysis to a post-Enlightenment conception of the person (i.e. of personal life), as opposed to the more abstract notion of the subject associated with Kant.

Sociology as Moral Philosophy (and Vice Versa).

PubMed

Vandenberghe, Frédéric

2017-11-01

In this article, I want to make an attempt to reconnect sociology to moral philosophy and moral philosophy to sociology. The thesis I want to defend is that sociology continues by other means the venerable tradition of practical and moral philosophy. Like its forebears, it stands and falls with a defense of "practical wisdom" (Aristotle) and "practical reason" (Kant). The development of a moral sociology presupposes, however, that one recognizes and rejects Max Weber's theory of axiological neutrality as an extremist position and that one carefully articulates prescriptive and descriptive, internal and external, as well as observer and actor positions. © 2017 Canadian Sociological Association/La Société canadienne de sociologie.

Foucauldian diagnostics: space, time, and the metaphysics of medicine.

PubMed

Bishop, Jeffrey P

2009-08-01

This essay places Foucault's work into a philosophical context, recognizing that Foucault is difficult to place and demonstrates that Foucault remains in the Kantian tradition of philosophy, even if he sits at the margins of that tradition. For Kant, the forms of intuition-space and time-are the a priori conditions of the possibility of human experience and knowledge. For Foucault, the a priori conditions are political space and historical time. Foucault sees political space as central to understanding both the subject and objects of medicine, psychiatry, and the social sciences. Through this analysis one can see that medicine's metaphysics is a metaphysics of efficient causation, where medicine's objects are subjected to mechanisms of efficient control.

Philosophers assess randomized clinical trials: the need for dialogue.

PubMed

Miké, V

1989-09-01

In recent years a growing number of professional philosophers have joined in the controversy over ethical aspects of randomized clinical trials (RCTs). Morally questionable in their utilitarian approach, RCTs are claimed by some to be in direct violation of the second form of Kant's Categorical Imperative. But the arguments used in these critiques at times derive from a lack of insight into basic statistical procedures and the realities of the biomedical research process. Presented to physicians and other nonspecialists, including the lay public, such distortions can be harmful. Given the great complexity of statistical methodology and the anomalous nature of concepts of evidence, more sustained input into the interdisciplinary dialogue is needed from the statistical profession.

The Physics Inside our Brain. Comment on "Topodynamics of Metastable Brains" by Arturo Tozzi et al.

NASA Astrophysics Data System (ADS)

Garreffa, Girolamo

2017-07-01

The explanation of brain function in rational and objective terms is absolutely the most difficult challenge of all times and is continuously stimulated by a rooted instinct of knowledge. Humans, since their early forms of structured ;organization; of mental processes, improved more and more their communication attempts and ability to share perceptions and emotions and language (in any form) was the first basic instrument to assess externally in some way a sort of end result of above mentioned mental processes. How this ;abstract organizing entity; is and how it works we are still studying and debating, with exciting results and with increasingly consideration of philosophical thinking of the past and of our times (Aristotle, Kant, Hegel, Russel).

Zeitlicher Verlauf der avaskulären Nekrose des Hüftkopfes bei Patienten mit Pemphigus vulgaris.

PubMed

Balighi, Kamran; Daneshpazhooh, Maryam; Aghazadeh, Nessa; Saeidi, Vahide; Shahpouri, Farzam; Hejazi, Pardis; Chams-Davatchi, Cheyda

2016-10-01

Pemphigus vulgaris (PV) wird in der Regel mit systemischen Corticosteroiden und Immunsuppressiva behandelt. Avaskuläre Nekrose (AVN) des Hüftkopfes ist eine gut bekannte schwerere Komplikation einer Corticosteroid-Therapie. Die Charakteristika dieser schweren Komplikation bei PV sind nach wie vor unbekannt. Nicht kontrollierte, retrospektive Untersuchung aller PV-bedingten AVN-Fälle, die in einer iranischen Klinik für bullöse Autoimmunerkrankungen zwischen 1985 und 2013 diagnostiziert wurden. Anhand der Krankenakten von 2321 untersuchten PV-Patienten wurden 45 Fälle (1,93 %) von femoraler AVN identifiziert. Dreißig davon waren Männer. Das mittlere Alter bei der Diagnose der AVN betrug 47,4 ± 14,2 Jahre. Der mittlere Zeitraum zwischen der Diagnose des PV und dem Einsetzen der AVN lag bei 25,3 ± 18,3 Monaten. Mit Ausnahme von acht Fällen (17,8 %) setzte die AVN bei der Mehrheit der Patienten innerhalb von drei Jahren nach Diagnose des PV ein. Die mittlere kumulative Dosis von Prednisolon bei Patienten mit AVN betrug 13.115,8 ± 7041,1 mg. Zwischen der Prednisolon-Gesamtdosis und dem Zeitraum bis zum Einsetzen der AVN bestand eine starke Korrelation (p = 0,001). Bei Patienten mit Alendronateinnahme in der Vorgeschichte war dieser Zeitraum signifikant kürzer (p = 0,01). Die AVN ist eine schwere Komplikation einer Corticosteroid-Behandlung bei Patienten mit PV. Sie wird bei 2 % der Patienten beobachtet und tritt vor allem in den ersten drei Behandlungsjahren auf. Bei Patienten, die höhere Dosen von Prednisolon erhalten, setzt die AVN tendenziell früher ein. © 2016 Deutsche Dermatologische Gesellschaft (DDG). Published by John Wiley & Sons Ltd.

Prognostischer Wert der Fläche und Dichte von Lymphgefäßen bei kutanem Plattenepithelkarzinom.

PubMed

Krediet, Jorien Tannette; Kanitakis, Jean; Bob, Adrienne; Schmitter, Julia; Carine Krediet, Annelot; Röwert, Joachim; Stockfleth, Eggert; Painsi, Clemens; Hügel, Rainer; Terhorst, Dorothea; Lange-Asschenfeldt, Bernhard

2016-11-01

Kutane Plattenepithelkarzinome (SCC) sind bekannt für ihre Fähigkeit, über Lymphgefäße zu metastasieren. In neueren Studien wird das Ausmaß der Lymphangiogenese als möglicher prognostischer Faktor bei einigen Hauttumoren genannt. Ziel dieser Studie war die Quantifizierung der Lymphangiogenese bei SCC entweder durch computergestützte Bildanalyse oder mithilfe der Zählmethode nach Chalkley. Gefäßparameter wurden im Hinblick auf ihre Vorhersagekraft für die Bildung von Tumormetastasen beurteilt und verglichen. In dieser Fallkontrollstudie wurden die klinischen und histologischen Daten von jeweils 15 SCC-Patienten mit bzw. ohne Metastasen retrospektiv analysiert. In den SCC-Proben wurde der für das Lymphendothel spezifische Marker D2-40 und der pan-vaskuläre Marker CD31 immunhistochemisch angefärbt und durch computergestützte morphometrische Bildanalyse in Hotspots sowie mithilfe der digitalisierten Zählmethode nach Chalkley analysiert. Die Dichte von Lymphgefäßen, die relative Lymphgefäßfläche und die mit der Chalkley-Methode ermittelte Zahl an Lymphgefäßen (Chalkley-Count) waren bei metastasierten SCC signifikant erhöht. Die Tumordicke war bei metastasierten SCC signifikant höher und besaß die höchste Vorhersagekraft für eine Metastasierung. Die Tumordicke war ein signifikanter Prädiktor für Lymphangiogeneseparameter. Die Lymphangiogenese ist bei metastasierten SCC erhöht, doch ihr Ausmaß wird von der Tumordicke beeinflusst. Die Tumordicke bildet weiterhin den zuverlässigsten prädiktiven Faktor für die Metastasierung. © 2016 Deutsche Dermatologische Gesellschaft (DDG). Published by John Wiley & Sons Ltd.

Vernarbende Alopezien.

PubMed

Kanti, Varvara; Röwert-Huber, Joachim; Vogt, Annika; Blume-Peytavi, Ulrike

2018-04-01

Primär vernarbende Alopezien (PVA) werden nach der Klassifikation der North American Hair Research Society nach ihrem prominenten entzündlichen Infiltrat in vier Gruppen eingeteilt: PVA mit lymphozytärem, neutrophilem, gemischtzelligem oder unspezifischem Entzündungsmuster. Der Haarausfall kann subklinisch beginnen und langsam fortschreiten, so dass der genaue Erkrankungsbeginn oft schwer nachzuvollziehen ist. Die Diagnose wird häufig verzögert gestellt. Während die meisten vernarbenden Alopezien bei vollständiger Ausprägung anhand des klinischen Bildes klar zugeordnet werden können, ist die Diagnosestellung in der Frühphase oder im Endstadium häufig schwierig. Bei Erstvorstellung sollte eine ausführliche Anamnese und dermatologische Ganzkörperuntersuchung, inklusive Trichoskopie durchgeführt werden. In klinisch unklaren Fällen sollte eine Biopsie erfolgen. Aufgrund der Seltenheit der PVA gibt es bisher nur eine niedrige Evidenz über die Wirksamkeiten der Vielzahl der verschiedenen angewandten Therapien. Ziele der Therapie einer PVA sind, den Haarausfall zu stoppen oder zumindest zu verzögern, die klinischen Entzündungszeichen zu reduzieren, weitere Vernarbung zu verhindern sowie die subjektiven Symptome zu lindern. Ein Nachwachsen in bereits vernarbten Arealen sollte nicht erwartet werden. Eine antientzündliche Therapie mit topischen Kortikosteroiden der Klasse III-IV und/oder mit intrakutanen intraläsionalen Triamcinolonacetonid-Injektionen kommt bei den meisten PVA in Betracht. Die Wahl der systemischen Therapie hängt von der Art des prädominierenden entzündlichen Infiltrates ab und umfasst antimikrobielle/antibiotische oder immunmodulatorische/immunsuppressive Ansätze. Psychologische Unterstützung und Camouflage-Techniken sollten den Patienten angeboten werden. © 2018 Deutsche Dermatologische Gesellschaft (DDG). Published by John Wiley & Sons Ltd.

Amerikas Einschätzung der deutschen Atomforschung: Das deutsche Uranprojekt

NASA Astrophysics Data System (ADS)

Walker, Mark

2002-07-01

Die amerikanischen Wissenschaftler und ihre emigrierten Kollegen, die am Bau der Atombombe beteiligt waren, verfügten über sehr widersprüchliche und großteils falsche Informationen über den Fortschritt des deutschen Uranprogramms. Noch nach Kriegsende lässt sich dies an Aussagen des Leiters der amerikanischen Alsos-Mission, Samuel Goudsmit, festmachen. Tatsächlich war das deutsche Programm hinsichtlich seiner wissenschaftlichen Grundlagen und des Managements nicht so unterlegen, wie vielfach behauptet wurde. Aber die deutschen Behörden waren nicht in der Lage, Geld und Ressourcen in gleichem Maße in das Uranprojekt zu investieren, wie etwa in das Peenemünder Raketenprojekt.

Direct Digital Modulation Converter (DDMC)

DTIC Science & Technology

1976-01-01

the four different PCM channel banks: the D-l, TD968, TD660 and the European sys - tem. In Chapter 2, the computer simulation of the CVSD and of the...nave nafe nane nasse nabe nache nase nate rique eise clfe cide cipe cisse die eigne sime cive cive else lofe löge lome lone loce logue lobe lote...to cf ’&. snV A ^Y i^Y sY P*’ 13 10 co icr O u u diO KJ - < ’o cT dg ROTH^ l<^1 P/i 8 i c« i%sl X _ § I ■C CO C

Geschichtlicher Überblick

NASA Astrophysics Data System (ADS)

Bölke, Klaus-Peter

Die Nachweise einer schadlosen Ableitung von Abwässern lassen sich bis weit in die Vergangenheit zurückverfolgen. Sie waren bereits zur damaligen Zeit eine Forderung zur Pflege der öffentlichen Reinlichkeit. Der Kanalisationsbau ist auch immer ein Ausdruck der Kultur eines Volkes gewesen. So kann festgestellt werden, dass im Zusammenhang mit der Hochkultur eines Volkes auch der Kanalbau ein vorherrschendes Thema war. Der Kanalbau steht auch in einem engen Zusammenhang mit dem Wasserleitungsbau. Es ist nur logisch, dass dort wo Wasser teilweise aus großer Entfernung herangeführt worden ist, dieses dann nach Gebrauch auch wieder schadlos beseitigt werden musste.

[Leben im Eismeer - Tauchuntersuchungen zur Biologie arktischer Meerespflanzen und Meerestiere

PubMed

Lippert; Karsten; Wiencke

2000-01-01

Die Maske wird nochmals auf Dichtigkeit überprüft, der Knoten der Sicherungsleine mit zwei halben Schlägen fixiert, dann rutscht die Taucherin von der Eiskante in das kalte Wasser. Eine halbe Stunde vergeht, bevor ihr Kopf wieder aus dem Eisloch auftaucht und sie ein großes Sammelnetz nach oben reicht, gefüllt mit verschiedenen Arten von Makroalgen. Obwohl noch große Flächen des Kongsfjordes im arktischen Spitzbergen zugefroren sind und das Festland von einer dicken Schneedecke bedeckt ist, hat unter Wasser in den Algenwäldern bereits der Sommer und damit die Saison der Meeresbiologen begonnen.

Yakima/Klickitat Fisheries Project Genetic Studies; Yakima/Klickitat Fisheries Project Monitoring and Evaluation, 2001-2002 Annual Report.

DOE Office of Scientific and Technical Information (OSTI.GOV)

Busack, Craig A.; Fritts, Anthony L.; Loxterman, Janet

2003-05-01

In chapter 1 we report on studies of the population genetic structure, using DNA microsatellites, of steelhead collected from different locations in the Yakima River basin (Roza Dam, Ahtanum Creek, Toppenish Creek, and Satus Creek) in 2000 and 2001. Of 28 pairwise tests of genotypic differentiation, only the 2000 and 2001 Roza Dam collections and the 2000 and 2001 Satus Creek collections did not exhibit significant differences. Similarly, pairwise tests of genetic differentiation (FST) were significant for all comparisons except the between-years comparisons of Roza Dam, Toppenish Creek, and Satus Creek collections. All tests between populations sampled from different localitiesmore » were significant, indicating that these collections represent genetically differentiated stocks. In chapter 2 we report on genetic comparisons, again using microsatellites, of the three spring chinook populations in the Yakima basin (Upper Yakima, Naches, and American) with respect to our ability to be able to estimate the proportions of the three populations in mixed smolt samples collected at Chandler. We evaluated this both in terms of mixed fishery analysis, where proportions are estimated, but the likely provenance of any particular fish is unknown, and classification, where an attempt is made to assign individual fish to their population of origin. Simulations were done over the entire ranged of stock proportions observed in the Yakima basin in the last 20+ years. Stock proportions can be estimated very accurately by either method. Chapter 3 reports on our ongoing effort at cryopreserving semen from wild Upper Yakima spring chinook. In 2002, semen from 91 males, more than 50% of those spawned, was cryopreserved. Representation over the spawning season was excellent. Chapters 4,5, and 6 all relate to the continuing development of the domestication study design. Chapter 4 details the ISRP consultations and evolution of the design from last year's preferred alternative to the

Yes! There is an ethics of care: an answer for Peter Allmark.

PubMed Central

Bradshaw, A

1996-01-01

This paper is a response to Peter Allmark's thesis that 'there can be no "caring" ethics'. It argues that the current preoccupation in nursing to define an ethics of care is a direct result of breaking nursing tradition. Subsequent attempts to find a moral basis for care, whether from subjective experimental perspectives such as described by Noddings, or from rational and detached approaches derived from Kant, are inevitably flawed. Writers may still implicitly presuppose a concept of care drawn from the Judaeo-Christian tradition but without explicit recourse to its moral basis nursing is left rudderless and potentially without purpose. The very concept of 'care' cut off from its roots becomes a meaningless term without either normative or descriptive content. PMID:8932719

Rings in astronomy and cosmology, 1600-1900

NASA Astrophysics Data System (ADS)

van Helden, A.

It was not until the 1640s that Descartes proposed a cosmology in which the universe is filled with vortices of invisible matter, and Huygens (1659) subsequently solved the problem posed by Saturn's telescopic appearances by postulating that the planet is surrounded by a ring. As Cartesian vortices fell out of favor in the mid-1700s, Kant and Lambert suggested cosmologies in which the galaxies were enormous disks of rotating matter. Over most of the 19th century, Laplace's nebular hypothesis was held to be supported by the increasing number of asteroids as well as the particle nature of Saturn's rings. More recently, rings of dispersed matter have played a prominent role in theories of the origin of the solar system.

The formation of the planetary system

NASA Astrophysics Data System (ADS)

Tscharnuter, W. M.

1984-12-01

The basic ideas concerning solar system formation were developed by Kant (1755) and Laplace (1796) whose starting point was the so-called nebular hypothesis. The great advantage of the nebular hypothesis is that many regularities, e.g. prograde motions of all planets and asteroids in almost coplanar orbits, can be explained. Observations in the radio and infrared region strongly support the nebular hypothesis provided that the angular momentum problem can be solved in some way. Three possibilities are listed: (1) magnetic fields via Alfvén waves which can transport angular momentum from the contracting cloud fragment into the external medium, (2) turbulent friction, (3) gravitational torques exerted by high amplitude spiral or bar-like density waves in the nebula.

Disks, Young Stars, and Radio Waves: The Quest for Forming Planetary Systems

NASA Astrophysics Data System (ADS)

Chandler, C. J.; Shepherd, D. S.

2008-08-01

Kant and Laplace suggested the Solar System formed from a rotating gaseous disk in the 18th century, but convincing evidence that young stars are indeed surrounded by such disks was not presented for another 200 years. As we move into the 21st century the emphasis is now on disk formation, the role of disks in star formation, and on how planets form in those disks. Radio wavelengths play a key role in these studies, currently providing some of the highest-spatial-resolution images of disks, along with evidence of the growth of dust grains into planetesimals. The future capabilities of EVLA and ALMA provide extremely exciting prospects for resolving disk structure and kinematics, studying disk chemistry, directly detecting protoplanets, and imaging disks in formation.

On various refined theories in the bending analysis of angle-ply laminates

NASA Astrophysics Data System (ADS)

Savithri, S.; Varadan, T. K.

1992-05-01

The accuracies of six shear-deformation theories are compared by analyzing the bending of angle-ply laminates and studying the results in the light of exact solutions. The shear-deformation theories used are those by: Ren (1986), Savithri and Varadan (1990), Bhaskar and Varadan (1991), Murakami (1986), and Pandya and Kant (1988), and combinations of these. The analytical methods are similar in that the number of unknown variables in the displacement field is independent of the number of layers in the laminate. The model by Ren is based on a parabolic distribution of transverse shear stresses in each laminate layer. This model is shown to give good predictions of deflections and stresses in two-layer antisymmetric and three-layer symmetric angle-ply laminates.

Intraläsionale Therapie niedrig maligner primär kutaner B-Zell-Lymphome mit Anti-CD20-Antikörper: Nebenwirkungen korrelieren mit gutem klinischen Ansprechen.

PubMed

Eberle, Franziska C; Holstein, Julia; Scheu, Alexander; Fend, Falko; Yazdi, Amir S

2017-03-01

Die intraläsionale Gabe von Anti-CD20-Antikörpern (Rituximab) wurde als effektive Therapieoption für Patienten mit niedrig malignen primär kutanen B-Zell-Lymphomen beschrieben. Bis heute wurden allerdings keine Parameter identifiziert, welche reproduzierbar ein gutes klinisches Ansprechen dieser Therapie vorhersagen. Ziel dieser Studie ist, sowohl das klinische Ansprechen und die unerwünschten Nebenwirkungen als auch die Patientenwahrnehmung hinsichtlich intraläsionaler Injektionen von anti-CD20-Antikörpern zur Behandlung indolenter primär kutaner B-Zell-Lymphome im Vergleich mit anderen Therapien zu evaluieren. Elf Patienten mit einem primär kutanen B-Zell-Lymphom, namentlich primär kutanes Keimzentrumslymphom (n = 9) und primär kutanes Marginalzonenlymphom (n = 2), welche mittels intraläsionalem Anti-CD20-Antikörper behandelt wurden, wurden retrospektiv evaluiert hinsichtlich der Ansprechrate und unerwünschter Nebenwirkungen sowie in Bezug auf deren Selbsteinschätzung dieser und anderer Therapien des primär kutanen B-Zell-Lymphoms. Patienten, deren primär kutanes B-Zell-Lymphom mittels intraläsionaler Gabe von Anti-CD20-Antikörper behandelt wurde, zeigten ein komplettes oder partielles Ansprechen in 45 % beziehungsweise 27 % aller Patienten. Speziell Patienten mit grippeähnlichen Symptomen nach erfolgter Injektion zeigten ein gutes Ansprechen. Die Mehrheit der Patienten empfand die Therapie mit Rituximab als die beste Therapie im Vergleich zu anderen Therapien wie beispielsweise chirurgische Exzision oder Radiotherapie. Intraläsionales Rituximab ist eine effektive Therapie mit hoher Patientenzufriedenheit. Starke therapiebedingte Nebenwirkungen wie Fieber, Schüttelfrost und Kopfschmerzen nach Gabe von Rituximab könnten als Indikator für gute Wirksamkeit dienen. © 2017 Deutsche Dermatologische Gesellschaft (DDG). Published by John Wiley & Sons Ltd.

Indoline-3-propionate and 3-aminopropyl carbamates reduce lung injury and pro-inflammatory cytokines induced in mice by LPS.

PubMed

Finkin-Groner, E; Moradov, D; Shifrin, H; Bejar, C; Nudelman, A; Weinstock, M

2015-02-01

In the search for safer and effective anti-inflammatory agents, we investigated the effect of methyl indoline-3-propionate and indoline-3-(3-aminopropyl) carbamates on LPS-induced lung injury and pro-inflammatory cytokines in mice. Their mechanism of action was determined in murine peritoneal macrophages. Lung injury was induced by intratracheal infusion of LPS and assessed by the change in lung weight and structure by light microscopy after staining by haematoxylin and eosin. In LPS-activated macrophages, MAPK proteins and IκBα were measured by Western blotting and the transcription factors, AP-1 and NF-κB by electromobility shift assay. Cytokines in the plasma and spleen of mice injected with LPS were measured by elisa-based assay. AN917 and AN680 (1-10 pM) decreased TNF-α protein in macrophages by inhibiting phosphorylation of p38 MAPK, IκBα degradation and activation of AP-1 and NF-κB without affecting cell viability. In vivo, these compounds (10 μmol · kg(-1)) markedly decreased lung injury induced by LPS and the elevation of TNF-α and IL-6 in lung, plasma and spleen. Activation of α-7nACh receptors contributed to the reduction of TNF-α by AN917, which inhibited AChE in the spleen by 35%. Indoline carbamates are potent inhibitors of pro-inflammatory mediators in murine macrophages and in mice injected with LPS, acting via the p38 MAPK, AP-1 and NF-κB cascades. Indirect α-7nACh receptor activation by AN917, through inhibition of AChE, contributes to its anti-inflammatory effect. Indoline carbamates may have therapeutic potential for lung injury and other diseases associated with chronic inflammation without causing immunosuppression. © 2014 The British Pharmacological Society.

Indoline-3-propionate and 3-aminopropyl carbamates reduce lung injury and pro-inflammatory cytokines induced in mice by LPS

PubMed Central

Finkin-Groner, E; Moradov, D; Shifrin, H; Bejar, C; Nudelman, A; Weinstock, M

2015-01-01

Background and Purpose In the search for safer and effective anti-inflammatory agents, we investigated the effect of methyl indoline-3-propionate and indoline-3-(3-aminopropyl) carbamates on LPS-induced lung injury and pro-inflammatory cytokines in mice. Their mechanism of action was determined in murine peritoneal macrophages. Experimental Approach Lung injury was induced by intratracheal infusion of LPS and assessed by the change in lung weight and structure by light microscopy after staining by haematoxylin and eosin. In LPS-activated macrophages, MAPK proteins and IκBα were measured by Western blotting and the transcription factors, AP-1 and NF-κB by electromobility shift assay. Cytokines in the plasma and spleen of mice injected with LPS were measured by elisa-based assay. Key Results AN917 and AN680 (1–10 pM) decreased TNF-α protein in macrophages by inhibiting phosphorylation of p38 MAPK, IκBα degradation and activation of AP-1 and NF-κB without affecting cell viability. In vivo, these compounds (10 μmol·kg−1) markedly decreased lung injury induced by LPS and the elevation of TNF-α and IL-6 in lung, plasma and spleen. Activation of α-7nACh receptors contributed to the reduction of TNF-α by AN917, which inhibited AChE in the spleen by 35%. Conclusion and Implications Indoline carbamates are potent inhibitors of pro-inflammatory mediators in murine macrophages and in mice injected with LPS, acting via the p38 MAPK, AP-1 and NF-κB cascades. Indirect α-7nACh receptor activation by AN917, through inhibition of AChE, contributes to its anti-inflammatory effect. Indoline carbamates may have therapeutic potential for lung injury and other diseases associated with chronic inflammation without causing immunosuppression. PMID:25322956

[Hepatitis E - More than a Rare Travel-Associated Infectious Disease!

PubMed

Wedemeyer, Heiner

2017-06-01

Übertragungswege  In Deutschland infizieren sich jedes Jahr wahrscheinlich mehr als 300 000 Menschen mit dem Hepatitis-E-Virus (HEV). Die Hepatitis E ist in Mitteleuropa in der Regel eine durch den zoonotischen HEV-Genotyp-3-verursachte autochthone, d. h. lokal erworbene Infektionskrankheit. Der Verzehr von nicht ausreichend erhitztem Schweine- oder Wildfleisch ist ein Hauptrisikofaktor für HEV-Infektionen, Übertragungen des Virus durch Bluttransfusionen sind aber auch möglich. Diagnostik  Bei Immunkompetenten kann die Diagnose einer akuten Hepatitis E mit dem Nachweis von anti-HEV-IgM gestellt werden. Serologische Tests können bei Immunsupprimierten aber falsch-negativ sein, weshalb in diesen Fällen eine HEV-Infektion nur durch den direkten Nachweis des Erregers mittels PCR im Blut oder Stuhl erfolgen sollte. Natürlicher Verlauf  Eine akute Hepatitis E kann bei Patienten mit anderen chronischen Lebererkrankungen zu einem Leberversagen führen. Chronische Verläufe, definiert durch eine Virämie von mind. 3 Monaten, sind bei Organtransplantierten mit immunsuppressiver Medikation beschrieben, können aber auch bei anderen Immundefizienzen auftreten. Eine chronische Hepatitis E kann innerhalb von Monaten zu einer fortgeschrittenen Leberfibrose oder zur Zirrhose führen. Extrahepatische Manifestationen  Extrahepatische Manifestationen können während und nach einer HEV-Infektion auftreten. Insbesondere Guillain-Barré-Syndrome und die neuralgische Schulteramyotrophie sind mit einer Hepatitis E assoziiert worden. Therapie  Ribavirin hat eine antivirale Wirksamkeit gegen HEV. Bei chronischer Hepatitis E sollte die Behandlung für 3 – 6 Monate durchgeführt werden. Therapieversagen und Rückfälle nach Beendigung einer Behandlung sind möglich. Ein Impfstoff gegen HEV ist bisher nur in China zugelassen.

76 FR 30060 - Proposed Establishment of the Naches Heights Viticultural Area (2009R-107P)

Federal Register 2010, 2011, 2012, 2013, 2014

2011-05-24

... areas to allow vintners to better describe the origin of their wines and to allow consumers to better identify wines they may purchase. TTB invites comments on this proposed addition to the Bureau's.... TTB-2011-0005. A direct link to this docket is posted on the TTB Web site at http://www.ttb.gov/wine...

Similarities and Differences Between Yoruba Traditional Healers (YTH) and Native American and Canadian Healers (NACH).

PubMed

Adekson, Mary Olufunmilayo

2016-10-01

Indigenous people of the world have used the services of medicine men and traditional healers from time immemorial. According to the World Health Organization, 80 % of the world's populations consult traditional healers. With an emerging globalization of health services in the world, there is a need for western mental health practitioners to learn and understand the practices of indigenous healers across the globe. This paper will not only highlight the similarities and differences between Yoruba traditional healers of Western Nigeria and Native American and First Nation Canadian traditional healers, but it will also allow practitioners to gain clearer perspectives of indigenous clients from Yoruba land and those from the United States of America and Canada. This ultimately will inform culturally sensitive clinical practice with these populations.

Morality, ethics, and law: introductory concepts.

PubMed

Horner, Jennifer

2003-11-01

The purpose of this article is to differentiate morality, ethics, and law. Morality refers to a set of deeply held, widely shared, and relatively stable values within a community. Ethics as a philosophical enterprise involves the study of values, and the justification for right and good actions, as represented by the classic works of Aristotle (virtue ethics), Kant (duty-based ethics), and Bentham and Mill (utilitarian and consequentialist ethics). Applied ethics, in contrast, is the use of ethics principles (e.g., respect for autonomy, beneficence, and nonmaleficence, justice) in actual situations, such as in professional and clinical life. Finally, law is comprised of concrete duties established by governments that are necessary for maintaining social order and resolving disputes, as well as for distributing social resources according to what people need or deserve.

Brain Time and Physical Time

NASA Astrophysics Data System (ADS)

Fidelman, Uri

The hemispheric paradigm verifies Kant's suggestion that time and space are our subjective modes of perceiving experience. Time and space are two modes of organizing the sensory input by the l- and right-hemispheric neural mechanisms, respectively. The neural structures of the l- and right-hemispheric mechanisms force our consciousness to perceive time as one-dimensional and propagating from the past towards the future, and space as a simultaneously perceived multidimensional structure. The introduction of temporal propagation from the future towards the past by Feynman and other physicists caused the transfer of the concept time from the l hemisphere (which cannot perceive this change of the temporal direction) to the right one. This transfer requires and allows for the introduction of additional temporal axes in order to solve paradoxes in physics.

Evolution Of The Concept Of Dimension

NASA Astrophysics Data System (ADS)

Journeau, Philippe F.

2007-04-01

Concepts of time elapsing `in' a space measuring the real emerge over the centuries. But Kant refutes absolute time and defines it, with space, as forms reacting to Newtonian mechanics. Einstein and Minkowski open a 20th century where time is a dimension, a substratum of reality `with' space rather than `in' it. Kaluza-Klein and String theories then develop a trend of additional spatial dimensions while de Broglie and Bohm open the possiblity that form, to begin with wave, be a reality together `with' a space-time particle. Other recent theories, such as spin networks, causal sets and twistor theory, even head to the idea of other "systems of dimensions." On the basis of such progresses and recent experiments the paper then considers a background independent fourfold time-form-action-space system of dimensions.

Dependence and a Kantian conception of dignity as a value.

PubMed

Byers, Philippa

2016-02-01

Kantian moral concepts concerning respect for human dignity have played a central role in articulating ethical guidelines for medical practice and research, and for articulating some central positions within bioethical debates more generally. The most common of these Kantian moral concepts is the obligation to respect the dignity of patients and of human research subjects as autonomous, self-determining individuals. This article describes Kant's conceptual distinction between dignity and autonomy as values, and draws on the work of several contemporary Kantian philosophers who employ the distinction to make sense of some common moral intuitions, feelings, and norms. Drawing on this work, the article argues that the conceptual distinction between dignity and autonomy as values is indispensable in the context of considering our obligations to those who are dependent and vulnerable.

[The personality of psychotherapists] .

PubMed

Vymĕtal, J

2000-01-01

The profession of the psychotherapist is very demanding and his or her personality, constituting one of the effective factors of the treatment, affects the entire psychotherapeutic process. The psychotherapist's desired personality traits include inner stability and high degree of self-knowledge leading to an understanding and accepting of his or her own self. The other useful personality traits--the therapist's openness for the patient as well as his or her unconditional acceptance, empathy and authenticity--create an optimal and safe therapeutical setting enabling the patient to communicate freely and sincerely. All these traits must be expressed simultaneously, otherwise they could be destructive. They are underscored by the therapist's ethical conduct towards the patient. Ignoring these moral principals anulls any positive influence of the above traits. The conclusion makes mention of Kant's categorical imperative.

Psychoanalysis as a Philosophical Revolution: Freud's Divergence From the Philosophy of Kant, Schopenhauer, and Nietzsche.

PubMed

Dean, Jason

2016-08-01

In his classic, The Birth of Tragedy, Nietzsche described a philosophical worldview that has many similarities to Freudian metapsychology. This paper uses Freud's theories to analyze The Birth of Tragedy, discussing the similarities and differences between Nietzsche's philosophy and Freudian metapsychology. The author suggests that while psychoanalysis was born from the spirit of German philosophy, in that it based itself on a similar concept of the unconscious, Freud diverged from his predecessors to create a new worldview, based on the acceptance and integration of unconscious desire. This revolutionary theory provided a new approach to humanity's moral and existential issues.

Herausforderungen für künftige Lernumgebungen am Beispiel der Fakultät für Medizin

NASA Astrophysics Data System (ADS)

Gergintchev, Ivan; Graf, Stephan

Nach der weit reichenden Etablierung von eLearning in den letzten Jahren stehen nahezu alle deutschen Hochschulen vor der Aufgabe, wettbewerbsfähige hochschulübergreifende Mechanismen sowie entsprechende organisatorische Rahmenbedingungen zu schaffen. Vor allem die Umsetzung von EBologna und die Unterstützung kooperativer Bildungsangebote verstärken diese Notwendigkeit. Motiviert durch die Veränderungen im Bereich der Hochschullehre und die Herausforderungen für künftige Lernumgebungen schlagen wir eine Integrationslösung im Sinne eines Learning Gateway vor, die zur webgestützten Abwicklung von kooperativen Bildungsangeboten in heterogen Lernumgebungen eingesetzt werden kann. Ihre Praxisanwendung verdeutlichen wir anschließend im komplexen Szenario der Medizin an der TUM. Die Evaluierung der Umsetzung belegt den deutlichen Mehrwert des Ansatzes.

Einführung in die Technische Chemie

NASA Astrophysics Data System (ADS)

Behr, Arno; Agar, David W.; Jörissen, Jakob

Die "Technische Chemie" ist ein Lehrfach an Universitäten und Hochschulen. Nach dem die Studierenden der Chemie in den ersten Semestern ihres Studiums ausrei chen de theoretische Kenntnisse in Allgemeiner, Anorganischer, Organischer und Physikalischer Chemie erlangt haben, soll die Technische Chemie einen Blick auf die praktische Anwendung dieser Naturwissenschaft in unserer Wirtschaft lenken. Es gibt keine "biologische Industrie", "physikalische Industrie" oder "mathematische Industrie", wohl aber seit über 150 Jahren eine "chemische Industrie", die in dieser lan gen Zeit zahlreiche chemische Prozesse entwickelt und dazu vielfältige Methoden erarbeitet hat. Das Lehrfach Technische Chemie gibt einen Überblick über diese Pro zesse und Methoden und erleichtert dadurch den Schritt von der Universität zur be ruflichen Praxis.

Boden

NASA Astrophysics Data System (ADS)

Pfeiffer, Eva-Maria; Eschenbach, Annette; Munch, Jean Charles

Auch wenn die Risiken bisher kaum quantifizierbar sind, ist davon auszugehen, dass aufgrund der Einbindung des Bodens in die Energie-, Wasser- und Stoffkreisläufe die zu erwartenden Temperatur- und Niederschlagsänderungen die Funktionen dieser zentralen Lebensgrundlage auch in Deutschland gefährden. Nach einer Darstellung der Vielfältigkeit von Böden geht es in diesem Kapitel um mögliche Änderungen der Standortfunktion von Böden und der Leistungen im Ökosystem sowie um den Bodenwasserhaushalt. An herausgehobener Stelle diskutieren die Autoren die Klimafunktion von Böden und stellen mögliche Strategien zu ihrem Schutz vor. Eine große Rolle spielt die Verschränkung mit den anderen Themenbereichen von Teil III, etwa Landwirtschaft, Forstwirtschaft und Wasser.

Biogeochemische Stoffkreisläufe

NASA Astrophysics Data System (ADS)

Brüggemann, Nicolas; Butterbach-Bahl, Klaus

Der Klimawandel wirkt sich auf biogeochemische Stoffkreisläufe aus. So kann davon ausgegangen werden, dass sich die ökosystemaren Kohlenstoff- und Stickstoffflüsse zwischen Biosphäre, Atmosphäre und Hydrosphäre zukünftig deutlich verändern werden, mit positiven wie auch negativen Rückkopplungseffekten auf den Klimawandel. Der Schwerpunkt dieses Kapitels liegt auf wenig intensiv bis nicht genutzten terrestrischen Ökosystemen, da intensiv landwirtschaftlich genutzte Systeme deutlich stärker von Nutzung und Management beeinflusst werden, als durch den Klimawandel. Die zu erwartenden Veränderungen für die einzelnen betroffenen terrestrischen Ökosysteme werden, soweit möglich, nach Faktoren getrennt dargestellt. Im Fokus stehen Wälder, Moore und Küstengebiete.

Untersuchungen zur Entwicklung von Satellitengalaxien

NASA Astrophysics Data System (ADS)

Seidel, Björn

2002-01-01

Gleichgewichtsmodelle ein- und zweikomponentiger Satellitengalaxien werden erzeugt und die Gezeiteneinwirkungen der als starres äußeres Potential angenommenen Milchstraße auf sie betrachtet. Eine erste Reihe von Simulationen mit anfänglich kugelsymmetrischen einkomponentigen Satelliten zeigt, daß sich nach elliptischer Deformation ein Balken und Schweife ungleicher Länge ausbilden, deren Aussehen sich periodisch ändert. Mithilfe von Vergleichssimulationen wurden folgende Phänomene am Satelliten entdeckt: (1) Hochdichtebereiche in den Schweifen, (2) Niedrigdichtebereiche um den Kern bzw. Balken und (3) ein oft verdeckter Balken. Analysiert wird das Erscheinungsbild in Zeitabhängigkeit. Die Teilchen gehen dem Kern über den Balken verloren und bewegen sich entlang gewisser stets gleich aussehender charakteristischer Strukturen in die Schweife. Nach einer Herleitung allgemeiner Größen des mehrkomponentigen Kingprofils werden drei stabile Standardmodelle zweikomponentiger Satellitengalaxien mit Massenverhältnis 1:10 (baryonische zu dunkle Materie) und unterschiedlicher Verteilung der dunklen und sichtbaren Materie gefunden. Ohne die Allgemeinheit der Ergebnisse zu beeinträchtigen, wurde dabei die Große Magellanische Wolke als Grundlage der Modelle genommen. Nach geeigneter Wahl der Bahn, zu der der Gezeitenradius des verwendeten dreikomponentigen Milchstraßenpotentials sowohl analytisch als auch numerisch berechnet wird, werden Simulationen der Modelle analysiert. Hauptaugenmerk ist das unterschiedliche Verhalten der Komponenten. Hauptergebnisse: (1) Es ist möglich, große Anteile dunkler, jedoch nur geringe sichtbarer Materie abzulösen. Dunkle und sichtbare Materie können unterschiedliche morphologische Strukturen bilden. (2) Je nach Konzentration der Komponenten ist die Eigengravitation der Teilchen mehr oder weniger für das Aussehen bestimmend. (3) Die Kernauflösung des Satelliten findet im Perigalaktikum (PG), sein Zerfall aber erst im

Sexuality and psychoanalytic aggrandisement: Freud's 1908 theory of cultural history.

PubMed

Cotti, Patricia

2011-03-01

In 1908, in his article "'Civilized" sexual morality and modern nervous illness', Freud presented neuroses as the consequence of a restrictive state of cultural development and its 'civilized morality'. He found the inspiration for this idea by expanding upon previous formulations in this area by his predecessors (notably Christian von Ehrenfels) that focused on a cultural process earlier introduced by Kant, while also integrating in his analysis the principles of Haeckel's evolutionism (history of development, recapitulation) which eventually re-defined the psychoanalytic theory of neuroses. These new theoretical elements became the basis of psychoanalytic theory and thereby influenced subsequent thinking in the cultural process itself and in human sciences. This transformation of underlying theory provided a unique historical and analytical framework for psychoanalysis which allowed Freud to claim for it a pre-eminent position among the human sciences.

On using ethical theories to teach engineering ethics.

PubMed

Bouville, Mathieu

2008-03-01

Many engineering ethics classes and textbooks introduce theories such as utilitarianism and Kantianism (and most others draw from these theories without mentioning them explicitly). Yet using ethical theories to teach engineering ethics is not devoid of difficulty. First, their status is unclear (should one pick a single theory or use them all? does it make a difference?) Also, textbooks generally assume or fallaciously 'prove' that egoism (or even simply accounting for one's interests) is wrong. Further, the drawbacks of ethical theories are underestimated and the theories are also otherwise misrepresented to make them more suitable for engineering ethics as the authors construe it, viz. the 'moral reasoning' process. Stating in what various theories disagree would allow the students to frame the problem more productively in terms of motive-consequence or society-individual dichotomies rather than in terms of Kant-utilitarian.

Fritz Jahr's 1927 concept of bioethics.

PubMed

Sass, Hans-Martin

2007-12-01

In 1927, Fritz Jahr, a Protestant pastor, philosopher, and educator in Halle an der Saale, published an article entitled "Bio-Ethics: A Review of the Ethical Relationships of Humans to Animals and Plants" and proposed a "Bioethical Imperative," extending Kant's moral imperative to all forms of life. Reviewing new physiological knowledge of his times and moral challenges associated with the development of secular and pluralistic societies, Jahr redefines moral obligations towards human and nonhuman forms of life, outlining the concept of bioethics as an academic discipline, principle, and virtue. Although he had no immediate long-lasting influence during politically and morally turbulent times, his argument that new science and technology requires new ethical and philosophical reflection and resolve may contribute toward clarification of terminology and of normative and practical visions of bioethics, including understanding of the geoethical dimensions of bioethics.

Interactively Open Autonomy Unifies Two Approaches to Function

NASA Astrophysics Data System (ADS)

Collier, John

2004-08-01

Functionality is essential to any form of anticipation beyond simple directedness at an end. In the literature on function in biology, there are two distinct approaches. One, the etiological view, places the origin of function in selection, while the other, the organizational view, individuates function by organizational role. Both approaches have well-known advantages and disadvantages. I propose a reconciliation of the two approaches, based in an interactivist approach to the individuation and stability of organisms. The approach was suggested by Kant in the Critique of Judgment, but since it requires, on his account, the identification a new form of causation, it has not been accessible by analytical techniques. I proceed by construction of the required concept to fit certain design requirements. This construction builds on concepts introduced in my previous four talks to these meetings.

The dangers of euthanasia and dementia: how Kantian thinking might be used to support non-voluntary euthanasia in cases of extreme dementia.

PubMed

Sharp, Robert

2012-06-01

Some writers have argued that a Kantian approach to ethics can be used to justify suicide in cases of extreme dementia, where a patient lacks the rationality required of Kantian moral agents. I worry that this line of thinking may lead to the more extreme claim that euthanasia is a proper Kantian response to severe dementia (and similar afflictions). Such morally treacherous thinking seems to be directly implied by the arguments that lead Dennis Cooley and similar writers to claim that Kant might support suicide. If rationality is the only factor in valuing a human life, then the loss of that rationality (however such loss might be defined) would allow us to use essentially utilitarian thinking in order to support non-voluntary euthanasia, since the patients themselves would no longer be moral agents that demand respect. © 2012 Blackwell Publishing Ltd.

Constructivism in Science and Science Education: A Philosophical Critique

NASA Astrophysics Data System (ADS)

Nola, Robert

This paper argues that constructivist science education works with an unsatisfactory account of knowledge which affects both its account of the nature of science and of science education. The paper begins with a brief survey of realism and anti-realism in science and the varieties of constructivism that can be found. In the second section the important conception of knowledge and teaching that Plato develops in the Meno is contrasted with constructivism. The section ends with an account of the contribution that Vico (as understood by constructivists), Kant and Piaget have made to constructivist doctrines. Section three is devoted to a critique of the theory of knowledge and the anti-realism of von Glaserfeld. The final section considers the connection, or lack of it, between the constructivist view of science and knowledge and the teaching of science.

Istoriko-Astronomicheskie Issledovaniya %t Studies in the History of Astronomy

NASA Astrophysics Data System (ADS)

Idlis, G. M.

This collection of papers contains essays on a wide scope of problems in the history of astronomy, both domestic and worldwide. It includes the following basic subdivisions: Astronomy, cosmology and cosmogony of the 20th century; researches and findings; cosmology; philosophical problems; astronomy and society; publications and memoirs. Among the most interesting problems considered in the present issue: the life and achievements of the famous French astronomer C. Flammarion; theories of spiral structures of galaxies of the 1960s; a history of alternative trends in planetary cosmogony; Kant's philosophy and the anthropic principle; the development of star mapping in 16th century Europe; database preparation from the results of Russian space programs; the troublesome fates of Russian astronomers in memoirs and researches; and many others. The book is addressed to professional scientists, astronomy amateurs, teachers, and everybody interested in the history of science.