清代宝应刘氏家学历久传承原因述论——从家风、家教及姻娅说起

宝应刘氏培育出多位学者,家门著述颇丰,终清一代学术传衍不辍,这与刘氏谨严的家风、良好的家教、稳定的姻娅圈密不可分。刘氏尊奉祖训、谨身节用的家风,有助于族人中形成励志向学、敦品立行的氛围;家塾的授业与长辈的指导,有利于子孙文化的普及与学问的精深;稳定的姻娅交往圈,将文化家族中的女性带入刘家,便于羽翼家族教育,辅助家学传承。此外不断适应学风的治学特点,使刘氏家学得以保持旺盛的学术生命力。对宝应刘氏家学传承问题的归因,进一步丰富了家族史与学术史研究,特别是对清代学术转型课题有着重要的借鉴意义。     

Naval Battlefield Archaeology of the Lost Kublai Khan Fleets

From AD 1274 Chinese emperor Kublai Khan dispatched fleets of ships in a series of attempts to expand the empire's hegemony and extend his rule into East Asia (Japan) and Southeast Asia (Vietnam, Champa and Java). Archaeological remains associated with the fleets and battles have been found at Takashima Island, Japan and on the B?ch Ð?ng River, Vietnam. This paper develops a thematic approach to these sites within a framework of naval battlefield archaeology. It compares the similarities and differences in environmental conditions and archaeological contexts of the two sites in Japan and Vietnam. It also outlines recent archaeological research conducted between 2008 and 2010 on the physical remains at the B?ch Ð?ng River battlefield site.     

Development of Collaborative Structure Analysis (CSA) System and Its Application to Investigate Effects of Soil-Structure Interaction

In this article, a collaborative structure analysis (CSA) system is developed for integrating different finite-element simulation programs. In this system, a simulated structure is divided into multiple substructures, and the interaction between the substructures is considered. Interfaces for the commercial finite-element program ABAQUS and for an open-source framework for structure analysis, OpenSees, are developed to achieve CSA integration. The CSA system is applied to analysis of a soil-structure interaction (SSI) problem, and the effects of SSI are investigated, and the efficiency and accuracy of the system are demonstrated.     

博物馆数字化科普平台建设

建设博物馆数字化的科普平台,加强了对馆藏文物的保护能力,促进了博物馆的历史文化教育和传播功能,具有重大的现实意义和深远的历史意义。本工作将介绍其构建方法:采用全景拍摄、三维扫描等数字化信息采集技术,对博物馆建筑的内外景、重点馆藏文物进行信息采集,构建虚拟的历史遗迹遗存、网上博物馆,将实体博物馆以数字化方式完整呈现,通过互联网/移动互联网提供身临其境的虚拟参观服务;采用二维码、电子标签、混合定位等技术,为现场观众提供自助音视频文化科普导览服务;策划制作面向广大青少年的反映中国历史文化遗产的4D影视科普作品及建设面向普通观众开放的博物馆4D动感影厅工程播放系统,以此构建博物馆数字化科普平台。     

GIS技术在萨拉乌苏考古遗址公园规划设计中的应用

传统规划设计工作的技术平台多以计算机辅助设计(CAD)为主,本工作以内蒙古自治区鄂尔多斯萨拉乌苏考古遗址公园规划为例,将Arc GIS Desktop作为技术平台应用到公园的规划设计工作中。首先,通过对规划区的实地踏勘,采集相关数据和资料,进行规划区数据库建设;其次,在数据库建设的基础上,通过GIS技术构建与现实环境对应的虚拟地理信息空间,实现规划区景观的三维可视化;最后,利用三维景观模型对现实地理环境进行模拟、分析及虚拟场景飞行。不同于传统CAD的二维工作平台,本工作借助GIS对空间数据和属性数据的强大处理功能及其三维景观可视化模块,为实现内蒙古鄂尔多斯萨拉乌苏考古遗址公园的科学规划提供辅助。     

《IQ84》中的牛河形象论

在村上春树小说的人物谱系中,牛河是一位鲜活的、经典的存在。这位靠着在村上小说中跑龙套起家的人物,在《IQ84》中上升为作品的第三号主人公。牛河形象是在受到社会戕害的负面效应与长期影响下产生的,不但活灵活现、纵横捭阖,游弋在作品的艺术世界中,是作家小说人物整体构想重要的、不容忽视的存在;而且面目并不可人,行为方式甚至很难被人接受。因此在表现日本社会危机的本质特征方面脱颖而出,成为现代小说艺术中的“这一个”。这一形象的出现,改变了长期以来,读者和批评界对长篇小说主要人物概念的传统认识。     

关于日本的风俗业

战后,日本门除公娼制度.《卖春防止法》的颁布,标志着日本从法律上成为禁止性交易的国家,但没有完全遏制性交易的发展.《风俗营业的规制与业务适当化等相关法律》在一定程度上抑制了性交易的公开化、透明化,保护了青少年的健康成长,但为性交易的发生提供了的场所、创造了条件.这两部法律构成了对性交易予以“限制”与“疏导”的基础.此外,性交易双方及普通民众对性交易行为本身的接纳方面持宽容态度.     

Discrimination Against Floating Migrants in China:Take Rural-to-Urban Migrants in Beijing As An Example

This essay firstly examines the destiny of rural-to-urban migrants in Beijing, the capital of China. Relying on data collected from representative survey, the essay then provides the demographic profil...     

国家文化公园:理论溯源、现实问题与制度探索

"十三五"以来,我国文化遗产保护事业进入新阶段,但是文化遗产管理体系复杂、多头管理、权责不明等问题一直未得到解决.因此,国家文化公园建设过程中,应首先理顺国家文化公园与既有遗产保护体系之间的逻辑与关系,建立以重大文化遗产为主体的国家文化公园体系;以保护传承为首要目标,构建统一规范高效的国家文化公园管理体制;突出国家代表...     

Estimating the number of components in an OSL decay curve using the Bayesian Information Criterion

The optically stimulated luminescence (OSL) decay curve is assumed to consist of a number of first-order exponential components. Improper estimation of the number of components leads to under-or over-fitting of the curve under consideration. Hence, correct estimation of the number of components is important to accurately analyze an OSL decay curve. In this study, we investigated the possibility of using the Bayesian Information Criterion to estimate the optimal number of components in an OSL decay curve. We tested the reliability of this method using several hundred measured decay curves and three simulation scenarios. Our results demonstrate that the quality of the identification can be influenced by several factors: the measurement time and the number of channels; the variability of the decay constants; and the signal-to-noise ratios of a decaying component. The results also suggest that the Bayesian Information Criterion has great potential to estimate the number of components in an OSL decay curve with a moderate to high signal-to-noise ratio.