A postcolonial framing of Indian commercial surrogacy: issues,representations, and orientalisms

Although only legalised in 2002, Indian commercial gestational surrogacy (CGS) is an industry worth an estimated 2.3 billion USD to India at its height. Not only has this contentious topic been researched extensively from a spectrum of academic angles, representations of Indian CGS abound in both the Indian and Western popular media (novels, documentaries, films, etc.), and increasingly online, particularly in CGS websites, advertisements, and (personal) blogs. Popular media representations as well as commercial ones can often be inclined towards the sentimental and even sanctimonious, but are immensely influential in shaping public perception. This article seeks to position the discourse and representation of transnational Indian CGS more explicitly within the postcolonial framework. Thus, it addresses a theoretical gap in explicitly connecting the problematic issues of power and ethics in CGS within the paradigms of postcolonial studies, drawing also on gender and feminist frameworks. The neo-colonisation of the body has been already considered to some extent – mostly in neo-liberalist contexts – but the industry’s systemically orientalistic set up and structure has been surprisingly little mentioned, particularly where transnational surrogacy is involved, with little framing of the imperialistic hangovers and undertones dogging these particular sets of international contracts. This article maps the orientalisms (and sometimes re-orientalisms) at play in this already fraught and contentious context, positioning transnational surrogacy as another instance of imperialism, as yet another form of cultural colonisation, othering, subalternising, and peripheralising working-class Indian surrogate women in the twenty-first century.     

An Applied Method for General Regional Seismic Loss Assessment—With A Case Study in Los Angeles County

We describe the formulation and application of an integrated general regional seismic loss assessment (RSLA) method for buildings in seismic regions. An efficient method for RSLA is valuable for engineers involved in city planning, risk management, and insurance dealings. In contrast to previously reported methods, the framework presented herein is hazard-based and utilizes a regional rapid seismic hazard deaggregation tool that allows regional assessment to be conducted more efficiently. The proposed technique is implemented as an example to assess general regional seismic loss in Los Angeles County for a ground motion hazard with 10% probability of exceedance in 50 years.     

Police–public relations in transition in Antwerp, 1840s–1914

This article examines how police–public relations have evolved during the nineteenth-century expansion of formal policing. Following recent critiques of the ‘state monopolization thesis’, it dismisses the idea of a ‘policeman-state’ progressively assuming dominion over the governance of crime, generating vicious antagonism between police and public, and effectively coercing the latter into obedience. In order to chart changes in police–public relations across the ‘long’ nineteenth century, the analysis draws on Antwerp police statistics from 1842 until 1913. It assumes that movements in different types of offences reflect the initiative of different actors and also constitute a valuable index of conflicts between police and public. The article argues that although police activity in Antwerp did significantly increase towards the end of the nineteenth century, priorities in crime control were not merely dictated from ‘above’ (the police and authorities) but also delivered from ‘below’ (the people). It shows how police interventions were shaped by shifting policy concerns, by the interests of different urban interest groups, and by the practical constraints of police work. Finally, it counters the idea of a repressive police disciplining a hostile public with evidence of growing public use of the police and of complex popular attitudes towards the ‘blue locusts’.     

The colors of the Fontana di Trevi: an analytical approach

During the last restoration of the Fontana di Trevi -Rome (2014–2015), it has been performed a diagnostic investigation to characterize the materials used to build and obtain the colors of the surfaces of some architectural elements of this fountain. According to the restoration teamwork needs, we focussed our efforts on the dome over the central statue of Oceanus, on the bas-relieves on the sides of the dome, and on the cliff where the water flows. Several samples were collected from these elements and therefore, they were subjected to an analytical approach including infrared spectroscopy, optical and scanning electron microscopy. The achieved results indicated the use of red earth pigments on the dome. The same pigment has been revealed on the bas-relieves, although their colors have an additional contribution due to degraded layers. Samples taken from the cliff showed a complex stratigraphy, although a white scialbo has been identified as original layer, testifying the intentions of the authors in term of color rendering. This information was essential for the restores in order to choose the proper intervention procedure for each investigated surface. The research testified the importance of an integrated diagnostic analysis to preserve the original colours of monuments and building.     

基于手机信令数据的大型足球赛事球迷当日空间行为特征研究

利用手机信令数据,以2014年3月上海申花与杭州绿城、上海上港对上海申鑫两场足球赛为研究对象,分析和归纳了观赛球迷的分布特征、活动特征,并进一步探索了球迷的行为对于球场周边商业体的影响,以此来分析大型赛事球迷的空间行为特征,希望能够对未来的城市相关设施规划起到一定的指导作用。研究表明,球迷的分布涵盖市域、呈现类圈层结构。球迷的出发时间与球赛开始时间相关,大部分球迷的出行目的较为明确。球迷对于球场周边一定距离范围内的商业体有影响,且商业体距离球场越远,影响越弱。最后,对于手机信令数据在大型活动或特定人群特征分析方面的应用提出了一些讨论思考。     

Identifying a technological style in the making of lime plasters at Teopancazco (Teotihuacan,México)

The aim of this article is to focus on the technology of archeological plasters at Teotihuacan (Central Mexico), from the Classic Period (200–650 A.D.), focusing in the study of Teopancazco, a neighborhood center in the city. Petrographic and chemical analyses by OM, SEM-EDS, and LA-ICP-MS were conducted to characterize samples from different constructive phases and sectors of the neighborhood center, to determine the provenance of the raw materials employed in the manufacturing (e.g., volcanic glass shards) and to assess whether a shift occurred in the manufacturing of plasters and in the procurement strategies of raw materials during the different phases. The results of the analyses show that almost no changes occurred in the making of the plaster during more than four centuries and allow us to consider the presence of a technological style in their manufacture, which is characterized by the making of plaster by mixing lime with volcanic glass shards, which in the case of Teopancazco were derived from the Altotonga (Veracruz) magmatic system. The data at our disposal suggest that this style was developed in Teopancazco and later introduced throughout the city of Teotihuacan in the Early Xolalpan phase (A.D. 350), although we still do not know whether the provenance of the raw materials is the same. The wide distribution of this technological tradition could be due to the technological properties of the materials and/or the influence of the intermediate elite who ruled over Teopancazco. The paper confirms that the study of material culture and technology sheds light on broader cultural aspects of ancient societies.