里耶秦简《祠律》考述

里耶秦简中有<祠律>及秦迁陵县祭祀先农等神祇的记载,为了解秦的宗教信仰及宗教管制政策提供了珍贵材料,也反映出当时宗教祭祀仪式已是中央及地方行政的组成部分,是各级官员的法定职责及义务.据此还可确定睡虎地秦简<法律答问>中有关宗教祭祀的解释应是对秦<祠律>条文的解释.     

Somatic Styles of the Early Middle Ages

‘Somatic Styles’ examines how classical modes of gender played significant roles in carving out competitive arenas between clerical and lay elites, c.600–900 CE. The paper explores the hermeneutical obstacles standing between the contemporary theorist of gender and the complex nature of the early medieval texts under scrutiny. The analysis reconstructs classicising techniques of gender deployed by early medieval churchmen, and it does so in a way that both challenges the stranglehold of the ‘one‐sex’ model on pre‐modern understandings of gender and heals the ‘rupture’ between the ‘Ancient’ and the ‘Dark Age’. Finally, the essay maps early medieval somatic and gendered styles onto an architectural space where lay and consecrated bodies met – a ninth‐century monastic basilica.     

Christianity in the Gulf during the first centuries of Islam

This article re-examines the ceramics of SBY-9, a church and monastery site on the island of Sir Bani Yas, Abu Dhabi emirate, U.A.E. It then explores other archaeological evidence for Christianity in the Arabian Gulf and compares it to the textual data, resulting in a reconsideration of the history and activities of the Church of the East. The pottery of SBY-9 indicates that the monastery complex was occupied some time between the second half of the seventh century and the mid-eighth century AD and not, as previously believed, the sixth–seventh centuries AD. Other excavated churches and monasteries in the Gulf region should also be redated to the eighth and ninth centuries AD (al-Qusur, Kharg). These findings cast a new light on the history of Christianity in the Arabian Gulf after the Muslim conquest.     

Application of Landsat satellite imagery to monitor land‐cover changes at the Athabasca Oil Sands,Alberta, Canada

A major advantage of satellite remote sensing is that the imagery acquired provides a synoptic view of the landscape. Thus, repeat coverage by the satellite on a regular basis permits the detection of changes in land‐cover over time. This study demonstrates the application of remote sensing technology to the monitoring of mining activities at the Athabasca Oil Sands region of Alberta, Canada. First, we describe the techniques used to match a time sequence of Landsat imagery, both spatially and spectrally, to ensure that the spectral changes through time are due to land‐cover variations. A series of spectral trajectories were then extracted to assess changes in land‐cover through time. Secondly, a land‐cover classification was produced from the baseline 1984 imagery and, using historic and future mine extents, the classification was analyzed to determine the proportion of each land‐cover type affected through development. Results of the analysis indicate that since 1984 there has been a larger reduction in mixedwood dense and broadleaf vegetation classes than mixedwood sparse or dense conifer stands in the area. Based on the delineations of mine‐site activity, the area of woodland and wetland habitat subject to development has increased from approximately 2,520 hectare (ha) in 1984 to 32,930 ha in 2005.