The Growth Cone as Seen Through Cajal's Original Histological Preparations and Publications

Abstract

Multiple sclerosis (MS) was first presented in a clinical setting in 1838. In this paper the presentation and treatment of a transient hemiparesis in a drummer in 1789 is discussed. This may have been an early case of MS and presents evidence against the theory that MS is an infectious disease beginning in the 19th century.     

Death in the sun: the bioarchaeology of an early post-medieval hospital in Gibraltar

SUMMARY: In 2014, during construction work at the ex-Civil Hospital in Gibraltar, excavations led by the Gibraltar Museum revealed a major, previously unknown burial ground containing more than 200 skeletons. We present the historical, archaeological and radiometric dating evidence from the site alongside the results of initial osteological analyses. The data indicate that the burials pertain to an earlier 16th-century Spanish hospice, and therefore stand to offer new insights into the functioning of this early modern hospital and the health and movements of people at a time of incipient globalization.     

A Multi-Method Approach to Reconstructing Occupational History and Activity Areas: A Case Study at the Formative Site of Tlalancaleca,Central Mexico

While surface collection constitutes an important component of field research at the site and regional levels, the association between surface and sub-surface materials needs to be examined through independent lines of evidence. This study employed manual bucket auger probing and soil geochemistry at the Formative site of Tlalancaleca, Central Mexico (800 b.c.–a.d. 250), to evaluate the results of surface collection and to understand the formation process of the anthropogenic landscape. The combined results at one of the largest architectural complexes at Tlalancaleca indicate that it was built during the Late Formative period (500–100 b.c.) and rebuilt during the subsequent Terminal Formative period (100 b.c.–a.d. 250), which is corroborated by radiocarbon dates. Moreover, the results suggest segregated uses of space such as cooking/storage, waste disposal, and craft production areas within the complex. Overall results demonstrate the effectiveness of this multi-method approach for reconstructing occupational history and activity areas.     

Hunter–Gatherer Cattle-Keepers of Early Neolithic El Adam Type from Nabta Playa: Latest Discoveries from Site E–06–1

Further Neolithic encampments and settlements have been explored by the Combined Prehistoric Expedition in the Nabta Playa Basin on the South–Western Desert border around 100 km west of the Nile Valley. The perfectly preserved stratigraphic setting of the new site, numerous hearths and traces of dwellings, rich cultural material including pottery, radiocarbon dates and presence of bone remains render site E–06–1 an exception on the map of settlements of El Adam communities.     

Polish experiences with Scandinavian activity in the League of Nations

The aim of this article is to analyse the role played by Scandinavian politicians and experts working for the League of Nations in resolving conflicts to which Poland was a party and how this activity was assessed by Polish diplomats and politicians. Scandinavian involvement in decision-making processes related to Polish interests was mainly studied on the basis of diplomatic documents as well as Polish and Swedish press articles. The analysis focuses on several key issues. The first relates to the background to the involvement of Swedish politicians and experts in the procedures employed to resolve the Polish–Lithuanian conflict over Vilnius. Another concerns the attitude of the Scandinavian states towards electing Poland as a member of the League Council between 1923 and 1935, with special emphasis on the Swedish veto of 1926. Finally, the involvement of Scandinavian experts in resolving conflicts between Poland and the city of Danzig is discussed. In this case, the most important figure was Helmer Rosting, who held the position of the League of Nations High Commissioner in the Free City of Danzig between 1932 and 1934. The conclusions emphasize that Poles were generally dissatisfied with the work of the Scandinavians, accusing them of being biased towards the Germans and Lithuanians. Moreover, the Polish party involved believed that, when making their judgments and decisions, Scandinavian officials only followed the letter of the law and did not pay sufficient regard to the political context.     

The Competitive Position of the Basque Aeroespatial Cluster in Global Value Chains: A Historical Analysis

In this paper, based on the case study of the aerospace cluster of the Basque Country (Spain), we aimed at analysing how local industries develop a new specialization, that is, how a cluster emerges, and how it evolves over time. For that purpose, apart from considering local factors (both forces that are internal to the cluster and to the territory), we explicitly consider the role of institutional and technological changes, and how they affect industry structure and governance patterns of global value chains (GVCs). We observe that global-scale regulations (deregulation and competition policy) and technological change, together with local factors such as the existence of anchor firms, local policies, related variety and social capital at regional and cluster levels played a significant role in the emergence of the cluster and how it became inserted in the GVCs. Later on, the development of suppliers' capabilities also had a relevant role in the evolution of the governance patterns of GVCs.     

‘Es honor de su nación’: Legal Rhetoric,Ethnic Alliances and the Opening of an Indigenous Convent in Colonial Oaxaca

This article examines the manner in which the caciques (noble Indians) and principales (Indian notables) from the Oaxaca region in New Spain adopted a ‘legal rhetoric’ in their quest to open a convent for noble Indian women during the eighteenth century. Through a close reading of the legal documentation produced in the petition for the convent for indigenous women in Antequera, I find that the caciques strategically used the same laws that had placed them in a subordinated place in the social hierarchy of the colony in order to negotiate certain rights and privileges. Aware of their belonging to the legally determined category of ‘Indians,’ indigenous peoples from the Valley of Oaxaca appealed specifically to the laws that had granted them a special judicial place in the colonial scheme. By referencing the Recopilación de las leyes de las Indias and several royal decrees (cédulas), the caciques appealed to colonial officials at a key historical moment, when Bourbon reforms sought to modernize all institutions, including the Catholic Church.     

A Fast and Efficient Simulation of the Far-Fault and Near-Fault Earthquake Ground Motions Associated with the June 17 and 21, 2000, Earthquakes in South Iceland

The two M_w 6.5 earthquakes on June 17 and 21, 2000, respectively, in the populated South Iceland Seismic Zone (SISZ) significantly augmented the Icelandic database of strong ground motions, and several strong velocity pulses were recorded at near-fault sites. The strong motions are interpreted via the Specific Barrier Model (SBM) and a mathematical model of near-fault velocity pulses. The data indicates self-similar source scaling and significantly greater attenuation of seismic waves than in other interplate regions. Through inversion of the data a new attenuation function for the SISZ has been adopted, which results in unbiased simulations. For the first time, the characteristics of the recorded near-fault pulses have been identified and compared to the worldwide database of such records. The SBM and the near-fault pulse model combine naturally in a fast and efficient synthesis of realistic, broad-band strong ground motions in the far-fault and near-fault region. Such simulations are showcased for the June 2000 earthquakes and indicate that the modeling approach adopted in this study is an effective tool for the estimation of realistic earthquake ground motions in the SISZ.