李大钊对“历史”概念的探讨

1924年,商务印书馆出版的李大钊著的《史学要论》,标志着李大钊的史学思想已经走向成熟。在此书中,李大钊提出了历史的完整的定义。他的这个定义是有两个形成的过程的。他曾经思考过诸多国内外历史学者对于历史的定义,但在接受了唯物史观以后,他才真正明确了历史的概念。他对历史的定义,是他的史学思想中很有价值的重要内容。     

The extent of farm desertion in central Sweden during the late medieval agrarian crisis: landscape as a source

The effects of medieval agrarian crisis on settlement and population were considered in a major interdisciplinary research project in Scandinavia during the 1960s and 1970s. Within this project, there were significant differences in methods used to calculate the extent of farm desertion between historians in the participating countries. The reliance on written source material within the Swedish team reflected the dominant approach amongst historians who made less use of map and landscape evidence than others. In this renewed investigation of the magnitude of farm desertion in the Late Middle Ages, focussing on the province of Jämtland in central Sweden, field survey of the physical landscape and some three thousand historical maps are used as evidence, alongside conventional written sources, such as official letters and taxation documents. The results indicate that the extent of farm desertion in medieval Sweden has been underestimated because Swedish scholars generally eschewed the use of the retrogressive method, which their Norwegian counterparts had been using since the 1940s. There is therefore good reason to reassess the desertion rates of medieval farms in other parts of Sweden as well, using traditional geographical source materials together with the documentary sources usually favoured by historians This may also hold for other parts of Europe as well. The rate of desertion is discussed in a wider context of settlement contraction and expansion in central and peripheral areas of Sweden, including the long drawn-out process of reclamation of the deserted farms (ödesbölen).     

孙殿起《贩书偶记》的史料价值

从表面上看,《贩书偶记》只是书商出身的文献家孙殿起先生在经营古书时编录的一部图书目录,但它在著录图书之时,对与各图书相关的重要信息或多或少地作了一些抄录,这些信息包括撰者的生平传记、著述情况、书籍本身的刊刻、序跋等等,尽管零零总总,却有着十分重要的史料价值。     

Boat-based foraging and discontinuous prehistoric red abalone exploitation along the California coast

Temporally and spatially discontinuous pulses of heavy prehistoric exploitation of red abalone (Haliotis rufescens) have been documented along the southern and central California coast. This article examines the very late (post-950 cal BP) appearance of numerous red abalone processing sites on the Monterey Peninsula in central California. We test three prominent explanations offered for the sudden onset of red abalone processing sites: trophic cascades resulting from human predation on sea otters, logistical foraging by inland residents, and changes in sea surface temperature. A trophic cascade appears to have occurred but does not fully explain the nature or timing of the phenomenon in the region.     

放射性碳素测定年代报告(三八)

本报告发表的是中国社会科学院考古研究所考古科技实验研究中心碳十四实验室和中国科学院地球环境研究所西安加速器质谱测试中心在2007～2011年期间测定的40个考古数据。数据表示方式与以往所发报告相同。为方便应用另做如下几点说明。1.碳十四年代半衰期按5568年计算。2.校正年代所用程序为OxCal,校正曲线为1998年公布版本。3.与以往报告相同,所给年代误差范围均为±16,年代范围的概率分布为68.2%。4.由于树轮年代校正曲线各区段形状不同,校正后年代范围可能形成几组,总合概率为68.2%(与过去报告中总合概率表示为100%相同)。5.校正均按单一样品方式处理。6.数据均作碳十三     

The role of the Parlement de Paris in the ratification and registration of royal acts during the reign of Charles VI

The following article corrects the mistaken assumption held by a number of historians that during the reign of Charles VI of France it was necessary for the Parlement de Paris to publish and register all important royal ordinances before they could be executed. Individual cases are discussed to show the nature of the prerogatives of the Parlement and the methods used for the ratification and registration of royal acts.     

Evidence of early medieval soda ash glass in the archaeological site of San Genesio (Tuscany)

The early medieval period marks an important turning point in the history of glassmaking, since it comprises the transition period between the mineral-based silica-soda-lime glass of the Roman tradition and the plant ash-based glass. With the aim of expanding the knowledge on the glass recipes and technologies of this period, 37 glass samples were analyzed, originating from the archaeological excavations of San Genesio (Tuscany) and dated from the fourth to the eleventh century. The major and minor element concentrations were measured with SEM-EDX, while the trace elements were quantified with LA-ICP-MS. The results were compared with published compositions of glass samples of similar age in order to highlight differences and similarities. The results offer a very interesting view on the glass circulation in the religious/residential/manufacturing center of San Genesio in the early medieval period. Most of the glass has a typical late-Roman composition, but some glass fragments are identified as soda ash glass. These are among the earliest medieval ash-fluxed glasses ever found in the Italian peninsula.     

Towards an early warning system for oxidative degradation of protein fibres in historical tapestries by means of calibrated amino acid analysis

Flemish 15–17th century tapestries are among the most precious testimonies of European cultural heritage. Even in their deteriorated condition, they are still highly valued and exhibited in many museums all over the world. The present state of degradation evidenced by visual assessment in conservation practice, and confirmed with macro-scaled tensile strength tests, reveals the vulnerability of the wool and silk fibres to light exposure.     

论徐天麟《两汉会要》的编纂特点

作为补撰前代会要的代表作,徐天麟《两汉会要》首开补撰前代会要的新途径,并通过设置总类,开创二级分类体系,丰富注释体例的形式与内容,以及采用多种史论形式相结合的方式,完善了自中唐以来所产生的会要体史籍的编撰体例,奠定了补撰前代会要史籍的史学地位。