Paleopathological and Molecular Study on Two Cases of Ancient Childhood Leprosy from the Roman and Byzantine Empires

This study is based on the paleaopathology of leprosy on human skeletal remains and the detection of ancient Mycobacterium leprae DNA. Two cases of childhood leprosy were recognized. The first case was in a Roman necropolis at Martellona (Rome, Central Italy), dated to the 2nd to 3rd centuries ce . The skeleton of a child aged 4–5 years, from tomb 162, is the youngest individual in Italy from this time period, with the clear rhino‐maxillary syndrome and other bony changes indicative of leprosy. The second case from a burial at Kovuklukaya, in the Sinop region of Northern Turkey, was from the 8th to the 10th centuries, during the Byzantine era. The endocranium of a 4–5‐month‐old infant with new bone formation—an indication of chronic inflammation—was positive for M. leprae DNA. Infant and childhood leprosy is uncommon today, and there is a scarcity of information in the osteoarchaeological literature of leprosy in the past, especially in children. The significance of these cases is that it adds to an understanding of the history of the disease in the former Roman Empire. It is hoped that over time sufficient data can be obtained to understand the epidemiological dynamics and clinical evolution of leprosy from the ancient period until today. Copyright © 2012 John Wiley & Sons, Ltd.     

Amenities,affordability, and housing vouchers

Against the background of an emerging rental affordability crisis, we examine how the standard rule that households should not spend more than 30% of their income on housing expenditures leads to inefficiencies in the context of federal low‐income housing policy. We quantify how the current practice of locally indexing individual rent subsidies in the Housing Choice Voucher (HCV) program regardless of quality‐of‐life conditions implicitly incentivizes recipients to live in high‐amenity areas. We also assess a novel scenario for housing policy reform that adjusts subsidies by the amenity expenditures of low‐income households, permitting national HCV program coverage to increase.     

Dwelling(s) in a north‐west Arabian oasis: decoding residential architecture at Taymāʾ

The definition of an ancient, autochthonous north‐west Arabian residential architecture is still a major void in the archaeology of the region. This preliminary case study is intended to shed some light on this “blind spot” by presenting and analysing the architectural complex E‐b9 from Taymā? (c. fourth/third century BCE until the first/early second century CE). A meticulous study of the architecture identified a modular concept as a key to understanding the complex. Furthermore, underlying patterns of household organisation can be deduced from the architectural remains resulting in the definition of potential household units. Those are indicated by a set of activity areas which are congruent with patterns of accessibility and the use of specific wall types. These findings provide insights into the organisation of households and daily life in the oasis of Taymā?, and may help to define local or regional traditions in the future.     

The Particle γάρ: From Ancient Greek Sentence Connector to Blatant Line Filler? A Case-study on the Late Medieval Greek Chronicle of Morea

Ancient Greek is widely regarded as a language with an extraordinary number of so-called “Wackernagel P2 particles” such as γ?ρ, δ(?), and μ?ν, which serve a multitude of discourse functions. From the post-Classical period on, however, these small words gradually lose their importance in discourse and die out. This is reflected in the interest of scholars: while there are many studies on particles in older stages of Greek, not much research has been conducted on the particles in late medieval Greek (LMG; twelfth to fifteenth centuries). At this stage of the Greek language, the P2 particles are acknowledged to no longer be part of the living spoken language. Nonetheless, some of these small words still turn up in texts written in the vernacular. Since most LMG vernacular literature is composed in the metre of the 15-syllabic πολιτικ?? στ?χο? (vernacular prose being extremely scarce in this period), these occurrences are traditionally explained by appealing to metrical and/or stylistic reasons: the particles constitute archaizing relics merely inserted to give a classicizing flavour to the text, or are even used “metri causa”, simply to achieve the required number of syllables. In this note, I present a case-study on the “explanatory” particle γ?ρ (“for”) in the Chronicle of Morea, the best-known verse chronicle of the Greek Middle Ages. I show that γ?ρ is more than a blatant line filler. First, γ?ρ is not at all distributed at random, but consistently occupies P2 and thus obeys the so-called “Law of Wackernagel”, as the particles in Ancient Greek do. Moreover, γ?ρ can still exert a clear discourse function, albeit often a different one than in Ancient Greek.     

Hobbes ou la crise de l'état baroque

Thomas Hobbes in Leviathan presented a paradigm of the social contract that has proven foundational in Western political thought. A proper understanding of the philosopher’s thought is thus of paramount importance. I argue that today’s case for a religiously tolerant Hobbes has missed an important part of the historical record. I first consider an obscure but important document, the second edition of the Humble Proposals. It demonstrates that leading members of a seventeenth century Christian denomination, the Independents, considered a state-enforced confession of faith. Independents are generally seen as tolerant, and one of the arguments for Hobbesian toleration is that Hobbes endorsed them. But the second edition of the Humble Proposals aligns with the possibility in Hobbes that the civil sovereign will impose part III of Leviathan on the Universities and treat its contents as a legally required confession of faith – one that may be necessary for security, and the avoidance of civil war. Hobbes’s endorsement of Independency alone cannot be used to argue that his work leads to religious toleration. The evidence I present reinforces an earlier assessment and alongside other evidence points to the return of the intolerant Hobbes.     

Technology,chronology and the role of crucible steel as inferred from iron objects of the ancient site at Junnar,India

Ordinary iron objects from an ancient habitation site at Junnar in India, dating to the 2nd BC to AD 2nd century, were examined for their microstructure, chemical composition and age. The objects were mostly made of high carbon steel with a homogeneous microstructure consisting of fine spherical particles of carbide in the ferrite background, free of non-metallic inclusions. Their carbon concentration ranged from 0.7% to over 1.6% with one exception at 0.2%. Some of them contained trace amounts of silicon, manganese and sulfur while one object retained cavities due to volume contraction during solidification reactions. These features indicate that the objects examined constitute an early example of Indian steel making in crucibles. Evidence was found that basic techniques needed for the success of crucible steel technology were mostly available at Junnar at the time. The radiocarbon measurement on carbon samples extracted from one of the iron objects placed its date between 176 BC and AD 20, in agreement with the radiocarbon dates of three charcoal samples from the same site. The forgoing results support that crucible steel was produced in India at a much earlier date than previously supposed, to serve as a material for specific needs arising in daily life.     

Regulating commercial public service broadcasting: a case study of the marketization of Norwegian media policy

This article looks at the issues facing the regulation of commercial public service broadcasting in Norway. A document analysis of the 2010 renegotiation process to renew TV 2’s public service licence illuminates how a general marketization affects the regulation of the television sector. This process comments on Hallin and Mancini’s model of democratic corporatism in the Nordic countries regarding the power of the state to regulate private media enterprises as cultural institutions. As such, the process of commercialization should include not only the broadcasting sector, but also the political sector. As part of a solution to retain TV 2’s licence agreement, the government effectively had to re‐regulate the cable distribution sector. This case study demonstrates not only the enduring strength and value of the public service institution in a political context, but also the extent to which regulation is guided by technical and economic forces to sustain democratic considerations.     

Iron precipitation in a natural CO2 reservoir: Jurassic Navajo Sandstone in the northern San Rafael Swell,UT, USA

Diagenetic iron (oxyhydr)oxide minerals are common precipitates expected in CO₂ reservoirs, and these minerals record fluid flow for application to carbon capture and sequestration (CSS). Multiple mineralogy and spectroscopy analyses on a pore to meter scale characterize a well‐exposed, lithologically controlled, iron (oxyhydr)oxides reaction front in the Jurassic Navajo Sandstone. Dolomite is the most prevalent cement (up to 23 area%), followed by only several percent or less of iron (oxyhydr)oxides, kaolinite, illite, and gypsum cements. Bulk geochemistry based on diagenetic mineralogies in the reaction front is compared with the water chemistry from nearby modern spring effluent emanating from the Navajo Sandstone to conclude that similar fluids (i.e., CO₂‐charged, saline waters containing hydrocarbons) are responsible for the precipitation. A second comparison of bulk geochemistry and diagenetic mineralogies of the reaction front with data from other abundant Navajo Sandstone concretions in the Spencer Flat region (in south central Utah) shows that reservoir fluids likely vary spatially and temporally in the porous and permeable Navajo Sandstone. CO₂ injection into porous and permeable, quartz arenite, saline aquifers will likely result in minor clay and abundant dolomite precipitation that will significantly decrease porosity.     

ENVIRONMENTAL AND EVOLUTIONARY ECONOMIC GEOGRAPHY: TIME FOR EEG2?

This article argues that recent proposals for environmental and evolutionary economic geographies (EEG 1 and EEG2) should be integrated; EEG² is used as “passing convenience” to make this case. EEG1's emphasis on environmental imperatives is loosely framed and needs a theoretical socio‐economic evolutionary base that is the central thrust of EEG2. Meanwhile EEG2 would be empowered by incorporating environmental concerns within its mandate. Moreover, both EEG1 and EEG2 share common roots in institutional methodologies, emphasize cumulative causation and path‐dependent behaviour, have strong interests at regional scales of analysis, and both are intimately tied to the causes and consequences of innovation. This article provides a rationale and suggests an integrative conceptual approach for developing EEG². In particular, the article outlines a conceptual framework that interprets EEG² in terms of co‐evolutionary socio‐ecological and multi‐scalar processes that are situated within a reasoned history interpretation of economic development. This framework further highlights the roles of path dependency, innovation, multinational corporations and value chains. How this multi‐scalar framework may be elaborated is then discussed around three themes: extending placed‐based analysis of localized clusters; broadening the scope of global value chain analysis; and re‐engaging the analysis of core–periphery relations. Ultimately the case for EEG² is to ensure that economic geographic perspectives are fully incorporated in debates over the co‐evolution of economy and environment, in research and policy terms one of, if not the, central challenges of development in the 21st century.