Biomechanics of coaching maximal instep soccer kick for practitioners

Kicking in soccer has been the subject of scientific research for more than 40 years yet review articles summarizing the biomechanical fundamentals of kick optimization as a guide to coaching are scarcely to be found. The current review article aims to bridge the gap between scientific research into the maximal instep kick (including studies employing 3D motion capture and full-body biomechanical modelling) and the application of such research in coaching. It does so by supplying a scientifically founded, coaching-friendly article explaining identifiable characteristics and motor control sequencing that define this skill. Relevant biomechanical factors are identified in a way that should help coaches better develop training programmes and, at the same time, foster better understanding of the skill among athletes. Such information will contribute to both accelerated skill acquisition and, by concomitant gains in skill efficiency, the development of programmes that minimize risk of injury to athletes during training.     

Spain and the Partition Treaties (1697–1700)

This study takes an analytical approach to the diplomatic strategy adopted by the Spanish monarchy in confronting the challenge it faced associated with the Partition Treaties that were signed by Louis XIV, William III and the United Provinces in 1698 and 1700. By consulting Spanish sources to complete the understanding of the diplomatic process, this study analyses the political action that Spain mobilized in its defence around 1700 and describes the evolution of Spain's foreign policy as the product of the mistrust that had developed between the main powers of Europe. This mistrust was politically answered by Madrid with Carlos II's last will and other planned measures to ensure the viability of the project that contained a turning point in the policy underlying the alliances of the monarchy. Although, like that of the other powers, Spain's manoeuvrability was restricted, this study concludes that Spain was able to create policy action plans and rationally implement them; moreover, the dynamics resulting from the negotiation and signing of the Partition Treaties led the monarchy to oppose them at all costs and naturally led to the choice of a French heir as its only solution.     

Humanists and Travellers,Gorgons and Gorillas: Hanno the Navigator's Periplus and Early Modern Geography (1530–1630)

This article is concerned with early modern interpretations of Hanno the Navigator's Periplus, an ancient travel account of a Carthaginian voyage down the coasts of Africa. The early modern period saw a rise in interest in geographical knowledge, and the ways in which different authors used Hanno's voyage reflects their understanding of the role of geography in conceptualising the world. In these discussions, writers had to negotiate between the confusing portrayals of the voyage in the received classical tradition and new reports brought by voyages of exploration. Here, I will discuss how these syntheses between humanist methods and contemporary travellers' accounts were shaped by the economic and political concerns tied to the first wave of European overseas expansion. Amid this climate, ancient geographical knowledge found pragmatic applications in contemporary issues of navigation, commerce and claims of territorial possession, as well as shaping European perceptions of ‘self’ and ‘the other’. This paper thus seeks to situate humanist practices and classical knowledge within the wider context of overseas voyages and early modern political and economic developments.     

Diaspora and nostalgia: travelling Jewish tales in the Mediterranean

The article addresses narratives that tell of a member of the 10 Lost Tribes of Israel who comes to the rescue of a Jewish community. The tales were documented at the Israel Folktale Archives, in the second half of the twentieth century, and were told by informants from Morocco and Greece. While it is probably impossible to trace the exact routes of these “cultural possessions”, around and across the Mediterranean, the texts nevertheless provide a glimpse into the ways in which a network of Jewish communities shared a meta-narrative while adapting it to their own regional contexts. Although these tales are quintessentially diasporic, they also provided a platform for negotiating post-exilic identities in the new Israeli national context.     

Analysis of Heavy Metals in Smoke Deposits in the Limewash of the Royal Artillery Factory of Seville (17th Century): Contributions to the Location of the Furnaces

The Royal Artillery Factory of Seville in Spain originated from pre‐existing private bronze foundries dating from the 16th century. The paper analyses the stratigraphy of wall cladding in the areas traditionally known as the ‘Old Foundry’ and the ‘New Foundry’, through its characterization by optical microscopy, scanning electron microscopy with energy‐dispersive X‐ray spectrometry (SEM‐EDX), micro‐X‐ray fluorescence (μ‐XRF) and micro‐X‐ray diffraction (μ‐XRD), in order to analyse the metal deposits that have accumulated since the 17th century. The data obtained allowed the verification of the available historiographical information and the location of the original bronze smelting furnaces. The analysis of patinas deposited on the overlapping layers of lime also confirmed that neither the raw materials nor the composition of the alloys used presented any substantial changes.     

Lisbon's Red Belt: A Cautionary Tale on Politicisation and Depoliticisation of the Urban Realm

Within the making of Portuguese liberal‐representative democracy, the Portuguese Communist Party became a major actor in local government in urban deprived peripheries, shaping Lisbon's Red Belt. In this article, we analyse the communist discourse on the Portuguese urban question, showing how it politicised the urban as a site of unevenness and deprivation, but simultaneously depoliticised it by refusing to acknowledge it as a proper space for conflict. This historical account leads us to a critical debate with proposals that discuss urban politicisation by ontologising “the urban” or “the political”—we argue that these approaches tend to be less helpful in understanding processes of contingent, partial and inter‐related forms of politicisation/depoliticisation of the urban in itself. In contrast, we argue for a more attentive theorisation on politicisation–depoliticisation of the urban condition as a most valuable path to grasp situated formulations of citizenship and, hence, configurations of political regimes.     

Eine gelernte Lebensweise: Figurationen des Gelehrtenlebens zwischen Mittelalter und Früher Neuzeit

A Learned Way of Life: Figurations of Scholarly Life between the Middle Ages and the Early Modern Period. – With the erosion of professors' obligatory celibacy in northwestern European universities of the high Middle Ages, scholars found themselves facing the task of redefining their mode of life and establishing a new type of families, combining social reproduction and the transmission of academic knowledge, and adopting daily habits and dispositions which would allow them to lead the life of the mind within crowded family households without the collective discipline and material infrastructure provided by communal institutions, such as colleges. Building on the author's earlier work, the paper sketches a synthetic view of the major elements of the scholars' emerging way of life, arguing that this transformation provides a unique opportunity for studying how a way of life takes shape, being explicitly discussed and experimented with. Shaping a rational, or rather systematically rationalized way of life, it is argued, is a major contribution of the scientific tradition to making modern cultures.     

Wissenschaftsstädte – Zur Bedeutung des Topos der ‘kreativen Stadt’ für die Wissensproduktion

Science Cities: What the Concept of the Creative City Means for Knowledge Production. – The article aims to show that the relationship of science and the city has changed since the 1970s in the context of the knowledgeable society. While cities have principally been regarded as the typical space of science, of new ideas and innovation for centuries, since the 1960s and 1970s universities, research institutes as well as industrial research institutes have relocated to the periphery of cities. There, however, these sites of knowledge have been organized in an ‘urban mode’. That means that the concept of the city as a place of science and innovation has determined the architectural, spatial, and social organization of these sites on the periphery of cities. Certain features of the city have been copied, such as social infrastructures, places of communication, restaurants, cafes etc., while others have been left out – housing, cinema, theatre etc. An ‘urban mode of knowledge production’ in the sense of a very stylized model of the city has become a tool to enhance the production of scientific and technological knowledge. – The article exemplifies this by focusing on a case study, namely of the so‐called ‘Science City’ of the Siemens Company in Munich‐Neuperlach.     

尉氏元代壁画墓札记

尉氏县张氏镇壁画墓在最近的报道中被断为宋代。本文结合相关考古资料,从墓葬形制、壁画布局、仿木结构、人物服饰、墓门题记等几个方面进行对比分析,将该墓订正为元代。又依据文献记载和图像资料,对该墓壁画中“曾参行孝”和“焦花女哭麦”两组孝子图加以考证。并进一步梳理了考古所见二十四孝图像,发现其组合形式在宋金时期比较稳定,而元明时期则逐渐转向多元。