The biochemistry of geotropism in plants and gravisensing in e.g. cyanobacteria or paramacia is still not well understood today [1]. Perhaps there are more ways than one for organisms to sense gravity. The two best known relatively old explanations for gravity sensing are sensing through the redistribution of cellular starch statoliths and sensing through redistribution of auxin. The starch containing statoliths in a gravity field produce pressure on the endoplasmic reticulum of the cell. This enables the cell to sense direction. (...) Alternatively, there is the redistribution of auxin under the action of gravity. This is known as the Cholodny-Went hypothesis [2], [3]. The latter redistribution coincides with a redistribution of electrical charge in the cell. With the present study the aim is to add a mathematical unified field explanation to gravisensing. (shrink)

The present collection deals with philosophical thinking at the medieval university from the threefold perspective of Institution and Career, Organizational Forms and Literary Genres, and School Formation and School Conflict.

This volume answers the question: Why do we believe what we believe? It examines current research on the concept of beliefs, and the development in our understanding of the process of believing. It takes into account empirical findings in the field of neuroscience regarding the processes that underlie beliefs, and discusses the notion that beyond the interactive exploratory analysis of sensory information from the complex outside world, humans engage in an evaluative analysis by which they attribute personal meaning and relevance (...) to the probabilistic representations of objects and events. Beliefs exert a strong influence on behaviour, decision-making, and identifying and solving problems. Despite their importance, beliefs have until recently not been at the centre of scientific interest. In fact, "belief" is an ill-defined phenomenon. From a transdisciplinary perspective the actual approaches to understanding belief seem incompatible as they attempt to highlight such different topics as "belief - religion", "belief - spirituality", "belief - faith", "belief - knowledge", "belief - attitude", "belief - disbelief", "belief - illusion", and "believing - brain function". This situation contradicts the idea that belief is close to pathological phenomena and that it should be eliminated from scientific discussions. Rather, believing is fundamental for understanding the many problems of every-day life. In fact, the book shows that beliefs are relevant for politics, international affairs, economy, law, or religions also in modern societies. This book presents the increasing scientific interest in beliefs and believing, and reflects the change in focus from the content aspect of belief towards the fluid nature of believing. (shrink)

Context: Consistency of mathematical constructions in numerical analysis and the application of computerized proofs in the light of the occurrence of numerical chaos in simple systems. Purpose: To show that a computer in general and a numerical analysis in particular can add its own peculiarities to the subject under study. Hence the need of thorough theoretical studies on chaos in numerical simulation. Hence, a questioning of what e.g. a numerical disproof of a theorem in physics or a prediction in numerical (...) economics could mean. Method: An algebraic simple model system is subjected to a deeper structure of underlying variables. With an algorithm simulating the steps in taking a limit of second order difference quotients the error terms are studied at the background of their algebraic expression. Results: With the algorithm that was applied to a simple quadratic polynomial system we found unstably amplified round-off errors. The possibility of numerical chaos is already known but not in such a simple system as used in our paper. The amplification of the errors implies that it is not possible with computer means to constructively show that the algebra and numerical analysis will ‘on the long run’ converge to each other and the error term will vanish. The algebraic vanishing of the error term cannot be demonstrated with the use of the computer because the round-off errors are amplified. In philosophical terms, the amplification of the round-off error is equivalent to the continuum hypothesis. This means that the requirement of (numerical) construction of mathematical objects is no safeguard against inference-only conclusions of qualities of (numerical) mathematical objects. Unstably amplified round-off errors are a same type of problem as the ordering in size of transfinite cardinal numbers. The difference is that the former problem is created within the requirements of constructive mathematics. This can be seen as the reward for working numerically constructive. (shrink)

Airway mucin secretion is important pathophysiologically and as a model of polarized epithelial regulated exocytosis. We find the trafficking protein, SNAP23, selectively expressed in secretory cells compared with ciliated and basal cells of airway epithelium by immunohistochemistry and FACS, suggesting that SNAP23 functions in regulated but not constitutive epithelial secretion. Heterozygous SNAP23 deletant mutant mice show spontaneous accumulation of intracellular mucin, indicating a defect in baseline secretion. However mucins are released from perfused tracheas of mutant and wild-type mice at the (...) same rate, suggesting that increased intracellular stores balance reduced release efficiency to yield a fully compensated baseline steady state. In contrast, acute stimulated release of intracellular mucin from mutant mice is impaired whether measured by a static imaging assay 5 min after exposure to the secretagogue ATP or by kinetic analysis of mucins released from perfused tracheas during the first 10 min of ATP exposure. Together, these data indicate that increased intracellular stores cannot fully compensate for the defect in release efficiency during intense stimulation. The lungs of mutant mice develop normally and clear bacteria and instilled polystyrene beads comparable to WT mice, consistent with these functions depending on baseline secretion that is fully compensated. (shrink)

The US neutrino community gathered at the Workshop on the Intermediate Neutrino Program at Brookhaven National Laboratory February 4-6, 2015 to explore opportunities in neutrino physics over the next five to ten years. Scientists from particle, astroparticle and nuclear physics participated in the workshop. The workshop examined promising opportunities for neutrino physics in the intermediate term, including possible new small to mid-scale experiments, US contributions to large experiments, upgrades to existing experiments, R&D plans and theory. The workshop was organized into (...) two sets of parallel working group sessions, divided by physics topics and technology. Physics working groups covered topics on Sterile Neutrinos, Neutrino Mixing, Neutrino Interactions, Neutrino Properties and Astrophysical Neutrinos. Technology sessions were organized into Theory, Short-Baseline Accelerator Neutrinos, Reactor Neutrinos, Detector R&D and Source, Cyclotron and Meson Decay at Rest sessions.This report summarizes discussion and conclusions from the workshop. (shrink)

Peter Abelard (1079–1142 ce) was the most wide‐ranging philosopher of the twelfth century. He quickly established himself as a leading teacher of logic in and near Paris shortly after 1100. After his affair with Heloise, and his subsequent castration, Abelard became a monk, but he returned to teaching in the Paris schools until 1140, when his work was condemned by a Church Council at Sens. His logical writings were based around discussion of the “Old Logic”: Porphyry's Isagoge, aristotle'S Categories and (...) On Interpretation and boethius'S textbook on topical inference. They comprise a freestanding Dialectica (“Logic”; probably c.1116), a set of commentaries (known as the Logica [Ingredientibus], c. 1119) and a later (c. 1125) commentary on the Isagoge (Logica Nostrorum Petititoni Sociorum or Glossulae). In a work Abelard called his Theologia, issued in three main versions (between 1120 and c.1134), he attempted a logical analysis of trinitarian relations and explored the philosophical problems surrounding God's claims to omnipotence and omniscience. The Collationes (“Debates,” also known as “Dialogue between a Christian, a Philosopher and a Jew”; probably c.1130) present a rational investigation into the nature of the highest good, in which the Christian and the Philosopher (who seems to be modeled on a philosopher of pagan antiquity) are remarkably in agreement. The unfinished Scito teipsum (“Know thyself,” also known as the “Ethics”; c.1138) analyses moral action. (shrink)

Theorien der "Anerkennung" zeichnen sich durch eine außergewöhnliche Leistungsstärke aus. In den letzten Jahren haben sie die Forschung auf den Gebieten der Moralphilosophie, der Politischen Philosophie und der Sozialphilosophie, aber auch auf denen der Psychologie und der Sozialwissenschaften sowohl thematisch als auch methodisch sehr stark bereichert. Viele dieser Theorien versuchen zudem, Überlegungen, die von klassischen Autoren wie Fichte oder Hegel entwickelt wurden, für die aktuelle Diskussion systematisch fruchtbar zu machen. Dieser Konstellation trägt der vorliegende Band Rechnung. Durch eine Verzahnung von (...) systematischen und philosophiegeschichtlichen Überlegungen leistet er einen wesentlichen Beitrag zur Lösung und Weiterentwicklung aktueller anerkennungstheoretischer Probleme und Fragestellungen sowie zu einer Neuinterpretation klassischer philosophischer Texte. Aufgrund seines thematischen Zuschnitts ist das Buch nicht nur für Philosophen, sondern auch für Sozialwissenschaftler von großem Interesse. Mit Beiträgen von: J. Bernstein, D. Brudney, J.-Ph. Déranty, N. Fraser, A. Honneth, H. Ikäheimo, A. Laitinen, F. Neuhouser, T. Pinkard, M. Quante, E. Renault, H.-C. Schmidt am Busch, L. Siep, A. Wildt und Ch. F. Zurn. (shrink)

Arbuscular mycorrhizal fungi are considered as a potential biotechnological tool for improving phytostabilization efficiency and plant tolerance to heavy metal-contaminated soils. However, the mechanisms through which AMF help to alleviate metal toxicity in plants are still poorly understood. A greenhouse experiment was conducted to evaluate the effects of two AMF species on the growth, Pb accumulation, photosynthesis and antioxidant enzyme activities of a leguminous tree at Pb addition levels of 0, 500, 1000 and 2000 mg kg-1 soil. AMF symbiosis decreased (...) Pb concentrations in the leaves and promoted the accumulation of biomass as well as photosynthetic pigment contents. Mycorrhizal plants had higher gas exchange capacity, non-photochemistry efficiency, and photochemistry efficiency compared with non-mycorrhizal plants. The enzymatic activities of superoxide dismutase, ascorbate peroxidases and glutathione peroxidase were enhanced, and hydrogen peroxide and malondialdehyde contents were reduced in mycorrhizal plants. These findings suggested that AMF symbiosis could protect plants by alleviating cellular oxidative damage in response to Pb stress. Furthermore, mycorrhizal dependency on plants increased with increasing Pb stress levels, indicating that AMF inoculation likely played a more important role in plant Pb tolerance in heavily contaminated soils. Overall, both F. mosseae and R. intraradices were able to maintain efficient symbiosis with R. pseudoacacia in Pb polluted soils. AMF symbiosis can improve photosynthesis and reactive oxygen species scavenging capabilities and decrease Pb concentrations in leaves to alleviate Pb toxicity in R. pseudoacacia. Our results suggest that the application of the two AMF species associated with R. pseudoacacia could be a promising strategy for enhancing the phytostabilization efficiency of Pb contaminated soils. (shrink)

After more than 15 years of study, the 1/f noise or complex-systems approach to cognitive science has delivered promises of progress, colorful verbiage, and statistical analyses of phenomena whose relevance for cognition remains unclear. What the complex-systems approach has arguably failed to deliver are concrete insights about how people perceive, think, decide, and act. Without formal models that implement the proposed abstract concepts, the complex-systems approach to cognitive science runs the danger of becoming a philosophical exercise in futility. The complex-systems (...) approach can be informative and innovative, but only if it is implemented as a formal model that allows concrete prediction, falsification, and comparison against more traditional approaches. (shrink)

Die vorliegende Arbeit besteht, von Beigaben wie Indizes und Bibliographie abgesehen, aus einer 124 Seiten umfassenden Einleitung und einer 328 Seiten umfassenden vollständigen Werkausgabe des bisher wenig bekannten Antipalamiten Theodoros Dexios. Seine Schriften, eine von POLEMIS (P.) als „Appellatio“ bezeichnete Beschwerde über die Voreingenommenheit des Ioannes Kantakuzenos auf dem Konzil von 1351, zwei Briefe und ein von P. so genannter „Tractatus brevis de Christo ipso splendente in Transfiguratione“ sind anonym überliefert, zudem auch ohne Überschriften. Zu Beginn der Einleitung wird G. (...) MERCATIs Annahme, daß die Schriften von Dexios verfaßt wurden, gegen J. MEYENDORFF, der sie dem Arsenios von Tyros zuwies, überzeugend verteidigt. Der Autor des 1. Briefes vertrat die merkwürdige Meinung, daß das Thaborlicht mit dem menschlichen Körper Christi identisch gewesen sei (XVI). Diese Ansicht kritisierte Isaak Argyros in seinem Brief an Gedeon unter Namensnennung des Dexios, wie Mercati bereits feststellte (XXIII f.). Daß die genannten Schriften, die teils in Vat. Gr. 1111, teils in Vat. Gr. 1823 überliefert sind (XIII), auf denselben Autor zurückgehen, ist daraus zu erschließen, daß der Schreiber von Vat. Gr. 1823 in Vat. Gr. 1111 Autorenkorrekturen vornahm (XV f.). Ein wichtiger Punkt der Widerlegung Meyendorffs besteht auch darin, daß dieser die Worte des Dexios, die sich auf den Schluß des vom „seligen Gregoras“ inspirierten Glaubensbekenntnisses der Antipalamiten im Jahr 1351 beziehen, nämlich „an letzter Stelle war in ihm (dem Bekenntnis) folgendes zu lesen: ‚Hinsichtlich des Kalabrers Barlaam und des Akindynos sagen wir, daß wir damit einverstanden sind, was die heilige Kirche Gottes entschieden und festgelegt hat‘ (220), indem wir auf unseren Patriarchen verwiesen“, auf Ignatios von Antiochien, den Vorgesetzten des Arsenios, bezog, dieser schmähliche, wenn auch wohl postume Verrat an Akindynos (so unsere Meinung) aber laut P. eine Anerkennung des Tomos von 1341 bedeutet, mit dem Patriarchen demnach Kalekas gemeint ist (XX f.). P. weist nach, daß der Brief des Dexios, auf den sich Argyros in seinem Brief an Gedeon bezieht, trotz gleicher Thematik nicht mit dem von ihm herausgegeben Brief I identisch ist, sondern etwas früher (XXVI versehentlich „later“) geschrieben wurde (XXVI–XXVIII). Die Datierung der „Appellatio“ auf die Zeit zwischen 1351 und 1354 (Sturz des Kantakuzenos) ist sicherlich richtig. Da Gregoras in seinen zweiten „Antirrhetikoi“ wie Dexios von der Nichtveröffentlichung des Tomos von 1351, der Unvollständigkeit der erworbenen Abschrift wie auch von der Gefahr spricht, durch den Herrscher ermordet zu werden (s. JÖB 36, 1986, 263 f. 276), ist laut meiner Datierung (s. JÖB 27, 1978, 146, Nr. 70) 1353 als wahrscheinliches Datum der Abfassung anzusehen. P. verfaßte eine bemerkenswerte Anmerkung zu Georgios von Pelagonia (XXXI f., A. 65). Die Identifizierung des Georgios Gabrielopulos mit Georgios, dem Philosophen, geht auf R.-J. LOENERTZ und F. TINNEFELD zurück, die mögliche Identifizierung des Georgios von Pelagonia mit Gabrielopulos auf mich (s. PLP II, Nr. 3433 und Talbot in ODB II 838 f., die PLP ausschreibt). Inzwischen bin ich zu dem Schluß gekommen, daß Georgios von Pelagonia, der an Akindynos Kritik übt, auf Grund seiner guten Informiertheit kein anderer sein kann als Akindynos, der wegen seiner Voreingenommenheit gegen Barlaam im Jahr 1341 Selbstkritik übt. Akindynos stammte aus der Region von Pelagonia. Möglicherweise ist er nach seiner Flucht aus Konstantinopel 1347 mit Hilfe Stefan Dušans sogar Bischof von Pelagonia geworden. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Reviewed by:Nietzsche, Philosophy and the Arts ed. by Salim Kemal, Ivan Gaskell, and Daniel W. ConwayHans SeigfriedSalim Kemal, Ivan Gaskell, and Daniel W. Conway, editors. Nietzsche, Philosophy and the Arts. Cambridge: Cambridge University Press, 1998. Pp. xv + 351. Cloth, $69.95.The editors contend that much contemporary reflection on the relationship between philosophy and art has been shaped by Nietzsche’s “experiments with an ‘aesthetic politics’ and a politization of aesthetics.” (...) For this reason, all contributions examine Nietzsche’s aesthetic account of the origins and ends of philosophy and the transformative power of aesthetic activity in social and personal life. They concentrate on his idea of a strictly aesthetic justification of existence. The editors argue that Nietzsche, more [End Page 686] than other philosophers, understood “art as the basic transformative impulse known to human experience,” that he replaced the traditional theoretical justification of existence with an exclusively aesthetic justification, and that he not only theorized about art, but also had artistic aspirations, and that this “dual relationship to art” accounts for his continued influence. They hope that this collection will “set out the ground for future debate” of these matters.The volume is well organized. Grouped in three parts, four essays discuss basic aspects of Nietzsche’s idea of art as a transformative power, three his understanding of particular arts and the influence of his ideas on them, and five the connection between the transformative power of art and the values that guide our transactions in social and political matters. In Part One, E. Behler, M. Nussbaum, A. Del Caro, and R. Havas discuss the power of art in ironic distancing in passion, “Dionysian rapture,” and the justification of existence. In Part Two, S. Bann explores Nietzsche’s ideas about historical consciousness and representation in French romanticism, T. W. White examines the connection between Utopian vision and genuine truth in Klimt’s “Beethoven Frieze,” and J. Carvalho discusses “improvising without memory” in jazz as an illustration of Nietzsche’s Dionysian model for self-transformation. In Part Three, F. Jenkins compares and contrasts moral and aesthetic self-formation, H. Staten reconstructs “the common matrix of aristocratic-authoritarian and democratic-liberationist tendencies in Nietzsche’s writings,” S. Kemal develops some implications of the final rejection of the “artists’ metaphysics” that Nietzsche still defended in his annus mirabilis (1886), D. W. Conway scrutinizes the political and aesthetic roles philosophers could and should play, and C. Crawford reviews some physiological processes involved in aesthetic transformation in the arts of dance, song, laughter, etc.Although the importance of Nietzsche in the discussion of art in our culture cannot be overestimated, one might want to quarrel with the editors’ claim that there are no other philosophers who believed as strongly as did Nietzsche that art was “the basic transformative impulse” in human experience. The same view was carefully developed by Dewey in Art as Experience and expanded in many other contributions to cover almost all areas of experience. But Nietzsche’s view of art and his idea that all human efforts need a strictly aesthetic justification still belong to the very best we have, and they deserve further discussion more than anything else in his writings.While these essays go a long way toward explaining the transformative power of art and aesthetic justification, they ultimately do not make clear what precisely Nietzsche’s reasons were for insisting that the meaning of existence can be justified only aesthetically and not conceptually, or why he thought that human experience is a process of transfiguration, or transformation, and not one of representation or conformation. It might help to review the reasons Nietzsche initially gave for abandoning the belief that existence can be transparently organized by the received “mechanism of concepts, judgments, and inferences,” and why he rejected the principle of sufficient reason as the basis of knowledge and dismissed the idea of “correct perception.” His description of experience as the “aesthetic operation”—Verhalten, not Verhältnis, as translated—of tentatively transferring things into a delicately woven web of changing human needs and interests does not mean that Nietzsche abandoned the conceptualization of experience. [End Page 687] Rather, it shows why we must recognize conceptualization as an... (shrink)

Inhalt: Vorwort von H.-M. Pawlowski / S. Smid / R. Specht - H.-M. Pawlowski: Probleme der Rechtsbegrundung im Staat der Glaubensfreiheit - V. Gerhardt: Selbstandigkeit und Selbstbestimmung. Freiheit bei Kant und Schelling - H. Folkers: Die durch Freiheit gebaute Stadt Gottes - W. E. Ehrhardt: Mythologie und Offenbarung der Freiheit - W. Bartuschat: Uber Spinozismus und menschliche Freiheit beim fruhen Schelling - C. Cesa: Schellings Kritik des Naturrechts - H. J. Sandkuhler: F. W. J. Schelling - Philosophie als Seinsgeschichte und (...) Anti-Politik - D. Losurdo: Von Louis Philippe bis Louis Bonaparte - R. Pettoello: Die Dialektik der menschlichen Freiheit als Emanzipation und als Abfall von Gott - H. Klenner: Schelling und die Rechtsphilosophie - S. Smid: Freiheit als Keim des Rechts - W. Schmied-Kowarzik: Freiheit - Recht - Geschichte - J. Simon: Die Wirklichkeit der Freiheit (Kant, Schelling, Hegel) - W. Schild: Die verstandlichen Schwierigkeiten des Rechtsdenkens mit dem Freiheitsbegriff - Personenregister. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Protestant Responses to Darwinism in Denmark, 1859–1914Hans Henrik HjermitslevFrom the 1870s onwards, Charles Darwin’s theory of evolution, published in On the Origin of Species (1859) and Descent of Man (1871), was an important topic among the followers of the influential Danish theologian N.F.S. Grundtvig (1783–1872). The Grundtvigians constituted a major faction within the Danish Evangelical-Lutheran Established Church, which included more than ninety percent of the population in the period (...) 1859–1914.This article demonstrates the influence of local contexts on the reception of scientific ideas by analyzing how specific aspects of Danish intellectual culture made the Grundtvigian reactions to Darwin’s theory different from Protestant denominations in America and Britain. Firstly, Grundtvig’s critique of Lutheran scriptural theology and his preference for the living word to the letters of the Bible legitimized liberal interpretations of Scripture. Secondly the philosophy of the Søren Kierkegaard protagonist, Rasmus Nielsen, made it possible for Grundtvigians to draw radical distinctions between science and faith. This specific “Danish Protestantism,” as the clergyman Frederik Jungersen phrased it in 1873, led the way for liberal Grundtvigians in coming to terms with Darwinism in the first decades of the twentieth century.1 [End Page 279]Protestant Responses to EvolutionIn recent decades historians have paid considerable attention to religious responses to Darwinism. Studies have revealed a variety of reactions to evolution depending on local contingencies, which has made it impossible to uphold any grand narrative of the dissemination of Darwinism.2 In his study of Calvinist attitudes toward Darwinism in Princeton, Belfast, and Edinburgh, David N. Livingstone thus emphasizes the importance of place in the reception of evolution.3 The historical complexities shaped by local contexts have been further demonstrated by scholars, who have explored the responses to Darwinism in a wide range of Protestant denominations in Britain and America.4 From the 1870s, when evolution was generally accepted among British and American scientists, liberal and even some orthodox theologians advocated various kinds of theistic evolutionism. It was not until the 1920s that creationists, who rejected evolution in general and human evolution in particular, took center stage in American Protestant answers to the Darwinian challenge. While many Protestant theologians in the decades around 1900 accepted that God had created the living world, including man, through evolution, very few embraced the specific Darwinian mechanism of natural selection that was often said to have atheistic implications. Instead liberal theologians, in line with many naturalists, often applied Lamarckian concepts of use-inheritance and teleological [End Page 280] development and prevalent ideas of progress that were seen as consistent with viewing evolution as a meaningful process and the unfolding of the Creator’s plan. According to James R. Moore, Peter J. Bowler, and Frederick Gregory this was the common way for liberal Christians to respond to organic evolution at least in the English-speaking world. It offered an acceptable compromise between science and faith. However, this article demonstrates that this strategy did not dominate in Denmark, where a separation model of science and faith was a more widespread approach when embracing the theory of evolution.5While studies by Jon H. Roberts and Ronald L. Numbers reveal considerable differences within the leading Protestant denominations such as Calvinists, Baptists, Lutherans, Episcopalians, and Methodists in their attitudes toward evolution, they detect no significant differences among the groups. Numbers notes however that “distinctive theological convictions sometimes influenced how people viewed Darwin’s theory.”6 This was especially the case when we move from the Protestant mainstream into distinctive groups such as the Seventh-day Adventists and the Pentecostals. In the case of the Adventists, their hyper-literalism and strong support for young-earth creationism owed much to the inspired writings of their founding prophetess Ellen G. White, while the relative indifference to evolution among Pentecostals can be explained by their Wesleyan-Methodist focus on religious experience over the study of Scripture.7 Likewise, in a study of attitudes toward evolution within the British Quaker community, Geoffrey Cantor has shown how discussions of Darwinism between evangelicals and moderates centred on the relative importance that should be paid to the Bible versus the doctrine of the Inner Light. Emphasizing... (shrink)

Reprint of the ed. published in Vienna by J. Springer in 1930 and 1928, respectively. "Unrecht und Unrechtsfolge im V'olkerrecht" is reprinted from Zeitschrift f'ur 'offentliches Recht, Bd. 12, 1932.

Kann ein Werk, das vor allem Handbuch zu den Vorlesungen sein sollte, mit seinen Kurzfassungen von Logik und Phanomenologie die in den entsprechenden Buchern vorgelegten Entwurfe uberhaupt adaquat wiedergeben? Wie sind die Veranderungen bezuglich der Einleitungsfunktion der Phanomenologie zu bewerten? Wie schliesslich sind die auch sonst nur in Vorlesungsmitschriften uberlieferten Systemteile zur Philosophie der Natur und zur Philosophie des Geistes im Gesamtzusammenhang des Systems zu deuten? - Dies sind nur einige der Fragen, die der vorliegende Band aufgreift, um gleichzeitig eine (...) umfassende Einfuhrung in die Probleme des Hegel'schen Systems bzw. seiner einzelnen Teile zu liefern. Mit Beitragen von H.-Ch. Lucas, J. D'Hondt, N. Waszek, O. Poggeler, U. Rameil, G. Baptist, M. Bykova, W. Bonsiepen, R. Wahsner, M. Bienenstock, F. Hespe, B. Tuschling, A. Th. Peperzak, H. Schneider, M. Alvarez-Gomez, K. J. Schmidt, K. Dusing, A. Nuzzo und H. F. Fulda. (shrink)