Incentives for the Iranian Chemical Boom: A Strategic Motivation or Applied Needs?

Iran's scientific impact has suffered hard from decades of imposed and self‐elected isolation from Western influences and international collaboration. Lately, however, the world has witnessed a remarkable increase in scientific publications from Iranian scientists in fields like nanotechnology; material science; and, perhaps most pronounced, chemistry. In this article, the factors behind this “publication boom” are discussed and examined together with an analysis of the coherence between the country's long‐term research strategies and short‐term needs in relation to present organic chemical research conducted at various Iranian universities and institutes. Organic chemistry is a keystone in important Iranian industrial sectors like the petroleum and agricultural industries, and also in the growing field of life science and pharmacology. The development of the petroleum industry and further refinement of raw oil into value‐added fine chemicals holds a key position in the reinforcement of the Iranian economy and labor market, thus motivating a governmental investment in chemical science and research. Taking an approach to find a reasonable balance with the impact from Western and Far Eastern scientific communities, Iran's own scientific roots and Islamic ideology could well be the success factor in becoming a worthy player on the international scientific arena.     

The pilgrimage economy of Early Roman Jerusalem (1st century BCE–70 CE) reconstructed from the δN and δC values of goat and sheep remains

Religious and historical sources suggest that pilgrimage formed a major source of Jerusalem's economy during the Early Roman period due to the Temple's role as a religious and judicial center for the Jewish diaspora. Until now, this assertion has been supported by little material evidence. In this study, the carbon and nitrogen isotope values of local arcahaeological and, modern wild herbivores from known environments were used to determine the environmental origins of domesticated sheep and goat that were traded and consumed in Early Roman Jerusalem. Pinpointing the environmental origins of these herd animals can determine if they were raised in specialized farms in the vicinity of Jerusalem, brought to the city by local pilgrims, or were part of organized importation of sacrifice animals from desert regions that lie beyond the boundaries of the province of Judea. The results indicate that at minimum 37% of the goat and sheep consumed in Jerusalem during the Early Roman period were brought from desert regions. The inter-provincial importation of animals to Jerusalem to meet high demands for sacrifice by pilgrims is the first material evidence for large scale economic specialization in the city. Furthermore, the results imply that desert animals were further marketed for domestic use in contemporaneous farm sites out of Jerusalem.     

The Civil Intifada:1 The Power and Politics of the Palestinian Census

The Palestinian census of December 1997 holds both symbolic power, grounding a national identity within an intended modern, sovereign structure, and instrumental value, serving as a basis for social and economic development. Some scholars privilege the role of domination in this enumeration process, imposing official categorizations on people for the purpose of state control. However, in this article I argue that the census also has the potential to promote resistance, contingent upon the nature of the agency implementing the process and the historical circumstances of the community engaged in this exercise. In this case, Palestinian and Israeli governments compete over the parameters of this research implementation, particularly within the confines of Jerusalem, recognized by each as its (intended and existing) capital. Based on personal interviews, official documents and secondary sources, I describe this process in relation to other attempts to articulate a Palestinian community, and characterize the census within the context of a Palestinian political struggle for sovereignty against a dominant Israeli state.     

Detecting the medieval cod trade: a new method and first results

This paper explores the potential of stable isotope analysis to identify the approximate region of catch of cod by analysing bones from medieval settlements in northern and western Europe. It measures the δ¹³C and δ¹⁵N values of cod bone collagen from medieval control samples collected from sites around Arctic Norway, the North Sea, the Kattegat and the Baltic Sea. These data were considered likely to differ by region due to, for example, variation in the length of the food chain, water temperature and salinity. We find that geographical structuring is indeed evident, making it possible to identify bones from cod caught in distant waters. These results provide a new methodology for studying the growth of long-range trade in dried cod and the related expansion of fishing effort—important aspects of the development of commercialisation in medieval Europe. As a first test of the method, we analyse three collections of cod bones tentatively interpreted as imported dried fish based on a priori zooarchaeological criteria. The results tentatively suggest that cod were being transported or traded over very long distances since the end of the first millennium AD.     

Fjord fishing in Mesolithic Western Norway

Recent excavations at two rockshelters (Olsteinhelleren and Sævarhelleren) on the Hardanger fjord in Western Norway have provided an unparalleled opportunity to examine the Mesolithic subsistence economy of this region. Thousands of fish remains (as well as numerous mammal and bird bones) have been analysed from these assemblages. Results show that the fishery was dominated by gadids, but labrids and salmonids were also important. Many other fish were present in small quantities, including the first specimen of sturgeon from the Stone Age of Norway. The transition to a more specialised fishery at the younger site, Olsteinhelleren, may be a reflection of a switch to the use of this locality as a logistic camp for the targeting of gadid fish.