WELL-FORGED "WALKING GOLD"——THE SHEEP BREEDING INDUSTRY IN THE GAMPA COUNTY

正It is just the dawn,but the sheepfolds have already begun to move restlessly.Sunlight makes its way in.Tashi Tsedan and Redan open the sheepfolds one after another.Flocks of sheep suddenly gush out like an influx of water from an opened gate.These two herdsmen from Jirong Village in Drik Town of Gampa County are fulfilling their duty grazing these flocks of Gampa sheep,a well-known breed of Tibetan sheep.     

环渤海旅游圈的形成与发展

本文提出了环渤海旅游圈的概念及其宏观背景,分析了环渤海旅游圈的基本特征及运行动力,并对其开展旅游协作提出建议。     

中、日城市内部空间结构比较研究

本文从城市土地利用和生活空间结构两个方面,对中、日城市内部空间结构进行了对比,并从职住关系的视角解释了其形成机制。     

构建学分制条件下高校教学评价体系探微

构建与学分制相适应的教学评价机制,要在转变教育思想观念的基础上,建立科学的教学评价体系,建立高水平的师资队伍、管理队伍,不断完善教学运行保障体系,使教学评价的改革和学分制的深入发展相得益彰。     

Detection of parasite eggs from a moat encircling the royal palace of Silla, the ancient Korean Kingdom

We conducted a paleo-parasitological study on soil samples from the ancient moat ruins of Weolseong palace, of the Silla Dynasty (BC 57–AD 935) of Korea. Based on the cultural remains found in the mud-soil layer, the layer was precipitated onto the floor of a moat between the 5th and 8th centuries AD. We found Trichuris trichiura eggs only in that mud-soil layer, whereas no parasite eggs were identified in the other archaeological strata of the ruins. As T. trichiura eggs are shed only in human feces, we speculated that palace toilet contents were continually drained into the moat; therefore, at a certain point in time after construction, the moat finally became a ditch around the palace. Structures in the stone embankments of the moat, possibly designed to make the water flow continuously in one direction, might reflect the Silla people's efforts to alleviate the ever-increasing problems inherent in a moat.     

从工会法律地位的演进看工业化时期英国政府劳资政策的嬗变(1799—1974)

自1799年《反结社法》颁布至《1974年工会和劳资关系法》出台的近两百年间,英国工会的法律地位经历了从非法状态到被有限承认再到享有法定特权的漫长历程,伴随着工会地位的这种转换,英国政府的劳资政策也相应发生了从立法打压到建立仲裁调解制度再到确立集体谈判制度的历史嬗变。     

Amplification and sequencing of Trichuris trichiura ancient DNA extracted from archaeological sediments

Despite high prevalence of Trichuris trichiura infection, PCR-based analysis on T. trichiura from archaeological samples has not been established so far. In the present study, we sought to perform PCR-based amplification of T. trichiura aDNA using the sediments from medieval tomb of Korea. The presence of Trichuris eggs were first detected by microscopic observation; then confirmed by PCR-based aDNA analysis. Obtained sequence showed 100% homology to that of the small subunit ribosomal RNA (SSUrRNA) gene of T. trichiura but distinct from that of other Trichuris species. PCR-based aDNA analysis in this study can serve as effective method to confirm the presence of T. trichiura eggs in the soils or coprolites collected from archaeological sites.     

Tourism and the “villagers without history”: the case of Yubeng

In recent years, Tibetan Yubeng Village, located in southwest China, has become a hot spot for studying community tourism development in China's minority areas. Studies of Yubeng Village have been made on two tourism benefit distribution systems that are dominated by the community: the accommodation income distribution system and the caravan rotation system. Analysis and discussion of researchers are based on the formation, change, and influence of these two systems. However, different researchers have different interpretations of some fundamental facts, whether in terms of the time of the systems’ changes or in terms of the specific contents of such changes. Based on firsthand interview records and auxiliary secondhand materials obtained from field investigation, this study mainly takes “time of system change” as an example to discuss the reasons for these differences and advises that researchers should be more rigorous when facing those fundamental facts.