Editorial

Abstract

Solidarity has become a central concept in Christian ethics. Although solidarity or analogous concepts can be found in other Christian traditions, as well as other religious and philosophical systems of ethics, the Catholic social tradition has perhaps most fully developed a concept of solidarity over the last century. This article contends that solidarity as conceived in Catholic social teaching (CST) provides a robust and useful understanding of the social obligations of individuals, communities, institutions, and nations. As a general overview of the concept of solidarity in CST, the article elucidates its biblical, theological and experiential foundations, its historical antecedents, and the goals, methods and scope of solidarity. The article also describes contemporary applications of the Catholic ethic of solidarity, and theoretical and practical challenges to its realization.     

Popular Preaching in the Thirteenth Century: Rhetoric in the Fight against Heresy

ABSTRACT

Much has been said about the new path forged by preaching during the thirteenth century. In that era of economic revival and material development of towns and technology, along with innovation in scholastic methods, it seems only natural that mendicant preachers, firmly engaged in society, would infiltrate the social organisation and take the spiritual lead. Also, from that time on, eradicating heresy was paramount. Mendicant preachers, the spearhead of the papacy, devised new advanced rhetorical weapons that were able to reach far and wide. Indeed, close scrutiny of their activism reveals an innovative modus operandi, necessitated by the systems of communication for lay and clerical society alike. Based on the so-called ‘popular’ preachers' discourse and exempla, this article appraises and re-evaluates the character and efficiency of the means of communication applied through popular rhetoric in the enterprise of mass-persuasion in the face of a peril deemed to threaten the very foundations of Christian society. However, investigating the extent to which the anti-heretical preaching campaign, verbo et exemplo, reached its expected goal in the long run, given the increasingly repressive parallel mechanism of the Inquisition, exposes an asymptotic struggle.     

A History of von Recklinghausen's NF1

ABSTRACT

The ability to maintain human brain explants in tissue culture was a critical step in the use of these cells for the study of central nervous system disorders. Ross G. Harrison (1870–1959) was the first to successfully maintain frog medullary tissue in culture in 1907, but it took another 38 years before successful culture of human brain tissue was accomplished. One of the pioneers in this achievement was Mary Jane Hogue (1883–1962). Hogue was born into a Quaker family in 1883 in West Chester, Pennsylvania, and received her undergraduate degree from Goucher College in Baltimore, Maryland. Research with the developmental biologist Theodor Boveri (1862–1915) in Würzburg, Germany, resulted in her Ph.D. (1909). Hogue transitioned from studying protozoa to the culture of human brain tissue in the 1940s and 1950s, when she was one of the first to culture cells from human fetal, infant, and adult brain explants. We review Hogue’s pioneering contributions to the study of human brain cells in culture, her putative identification of progenitor neuroblast and/or glioblast cells, and her use of the cultures to study the cytopathogenic effects of poliovirus. We also put Hogue’s work in perspective by discussing how other women pioneers in tissue culture influenced Hogue and her research.     

Behrings Nachlässe – Behrings Biographien

Behring’s Personal Papers – Behring’s Lives. The article wants to show the connection between the enriched personal papers of Emil von Behring (1854–1917) in the Behring archives in Marburg (established in 1927) and the history of the first biography of the scientist, which was published by Heinz Zeiss and Richard Bieling during Nazi era in 1940. One focus is placed on Behring’s widow Else von Behring (1876–1936), who was active in arranging Behring’s papers in proper order and in searching a biographer of her husband’s life. The paper also presents new discoveries from the Behring Works archives in Marburg which show Behring – founder of the serum therapy and first winner of the Nobel Prize for medicine in 1901 – as an entrepreneur who was fighting for control and influence in the field of science and of business: maybe another narration of Behring’s life.     

传统农区蔬菜生产区位研究——以河南省开封市为例

杜能农业区位论的环状结构中,蔬菜种植位于第一圈层。中国现行农业生产体制下,这种环状结构会产生一些偏差。本文对河南省开封市蔬菜生产空间格局研究发现,开封市蔬菜种植存在由邻城市中心向外扩展的趋势,紧邻各县城中心分布较少,中远郊地区和交通便捷区分布广泛,形成整体分散、局部集中的格局。相关证据并不支持传统杜能环中的蔬菜圈层观点。这种分布特征受市场、交通、技术、地租等多方面因素的影响。该研究指出在中国国情和地理条件下杜能理论应用的局限,对农业生产区域化布局有一定的指导意义。     

Physik und Politik in der frühen Bundesrepublik Deutschland. Max Born,Werner Heisenberg und Pascual Jordan als politische Grenzgänger

Physics and Politics in the Early Federal Republic of Germany. Max Born, Werner Heisenberg and Pascual Jordan between Scientific and Political Discourse. – Contrasting the historiography of two major developments in 20th century German history, the creation of quantum mechanics in 1925 and the dispute on the nuclear armament of the Federal Republic of Germany in 1957, the question is raised to which extent the scientific culture was able to bridge political disagreement within the German physicists' community. A twofold story of the private and public exchange between Max Born, Werner Heisenberg and Pascual Jordan among others on the scientists' position to nuclear armament on the one hand and the writing of the history of quantum mechanics on the other hand displays different types of relating scientific work and moral responsibility. Neither politics nor science went on unaltered after the disputes between physics and politics in the early Federal Republic of Germany.     

Possible neurofibromatosis in a Scythian period individual from the cemetery of Aymyrlyg,Tuva, South Siberia

The article presents evidence of possible neurofibromatosis in a female cranium discovered in a Scythian period (7th–2nd century BC ) context from the cemetery complex of Aymyrlyg, Tuva, south Siberia. The diagnosis of neurofibromatosis has been suggested on the basis of enlarged orbits, signs for the presence of a soft tissue tumour in the left orbit, facial abnormalities and the survival age of the individual. Neurofibromatosis is a congenital condition which, to the best of the authors' knowledge, has previously been described in only one other instance in the palaeopathological literature. Differential diagnoses includes angiomata, dermoid cysts and developmental glaucoma. © 1998 John Wiley & Sons, Ltd.     

Genauigkeit — was ist das? Wandel des Konzeptes zwischen Antike und Neuzeit

Since the concept of reality has been dominated by the methods of modern natural science, the criteria of precision have been restricted to exact measurement, i.e. quantification required by experimental science and technology. In premodern times, however, the paradigm according to which reality was conceived, designed a universal correspondence of substances and processes by the construction of analogies. These had a kind of ‘semantical’ precision, though different from mathematical, nevertheless in the end leading to mathematical proportionality. This premodern type of precision is explained by examples from Anaximenes and Plato.     

Die Frau Metta Catharina von Flensburg: a Danish brigantine wrecked in 1786 in Plymouth Sound,England

The Danish brigantine Die Frau Metta Catharina von Flensburg, outward bound from St Petersburg to Genoa, was wrecked in Plymouth Sound in 1786. With the consent of the wreck's owner, HRH The Prince of Wales, sports divers carried out a 30‐year‐long project to excavate and display material from the site. Aspects of shipboard life aboard this 18th‐century Baltic trader, together with an insight into her remarkable cargo of ‘Russia’ leather, have been presented to audiences in the UK and abroad. This paper presents a summary of the project upon its completion in 2006. © 2010 The Author