殷墟西北冈大墓出土大理石雕及相关问题

本文通过对西北冈大墓出土大理石雕的整理,讨论了殷墟大理石雕的风格与传统,相同母题造型语言在材质、功能、大小不同器物间的灵活转换,以及商人对于材质、颜色选择上的使用观念,以此探讨晚商王室白色大理石雕的创作及其背后的文化内涵。     

Spatial-Temporal Evolution of the Distribution Pattern of Neolithic Sites in Han River Basin,China

ABSTRACT

This study analyzed the spatial and temporal distributions of 644 Neolithic sites in the Han River basin, China. The results showed that 31.06% of the Neolithic sites were distributed on low-altitude plains with an average altitude of 144.78 m; 22.98% were located on low platforms with an average altitude of 137.92 m, and 12.73% were distributed on low-altitude hills with an average altitude of 240.77 m. The aggregation fractal dimension (A), the proportion of pottery with carbon (PPMC) and the proportion of polished stone (PPST) were introduced to reveal the social development level. Meanwhile, the temperature anomalies (AT), total organic carbon content (TOC), total nitrogen content (TN), and carbon isotopic ratios (δ13C) were used to reveal the environmental context. Then, the correlation coefficients (hereafter, R) between different indicators were calculated. The result showed that a stable and suitable natural environment was a prerequisite for social development in the Neolithic Age. The persistent improvement in the ability of human beings to identify, manipulate and utilise nature was observed in the Neolithic Age in Han River basin, which marked the transformation of human society from hunting to farming and the start of human interactions with the natural world over time.     

Temporary consolidation and packaging of fragile cultural relics at underwater archaeological sites to maintain their original state during extraction

The flexible sponge/epoxy composite can wrap underwater artefacts in any shape and forms a protective shell after curing, thus effectively wrapping and reinforcing the artefacts. However, the hydroscopicity of the sponge itself limits the underwater application of the sponge/epoxy composite. In this study, a novel polyurethane sponge was prepared by modified with super-hydrophobic multi-wall carbon nanotubes (SH-MWCNTs@PU sponge). Compared with the pristine PU sponge, the water-contact angle on the surface of SH-MWCNTs@PU sponges increased from 103.3 ± 1.82 to 152.6 ± 1.54^o, and oily epoxy resin was able to cover the surface completely. The study shows that when SH-MWCNTs@PU sponges/epoxy resin composite material is used underwater, it prevents both water from entering the sponge and also the inside epoxy resin from overflowing into the water. Moreover, the composite materials have excellent toughness after reinforcement under water (flexural strength = 3.56 MPa) and the soft sponges can be moulded to wrap any type of underwater artefacts. In the laboratory, when taking a broken, three-dimensional blue-and-white porcelain pot as a research subject, the entire retrieval process—temporary stabilization, packaging, extraction and reinforcement material removal—was simulated to evaluate systematically all the technological aspects of safely excavating fragile underwater relics.     

在内蒙古视察地方志工作时的讲话

感谢自治区政府主席助理崔国柱同志、自治区政府副秘书长那炜清同志在百忙中陪同我到地方志办公室调研,并出席这个座谈会。地方志工作是一项非常重要但又不容易引起社会各方面重视的工作,因此特别需要得到有关领导的关心和支持。自从我分管地方志工作以来,一直想到内蒙古搞一次     

汉代河西屯戍军粮管理措施述论——以汉简资料为中心

本文以河西出土简牍材料为核心,围绕屯戍系统的日常粮食事务,主要从量具运用的规范化、纳入支出的程序化、严防漏洞的律令化、管理实践的会计化以及各类审核的制度化等方面,对军粮的日常管理措施进行了述论,以期在传世史料对此极为缺载的情况下对此历史细节有所补充。     

湖北旧石器文化初步研究

一、前　言湖北位于我国中部 ,长江从其腹地穿越 ,地理位置处于东经 1 0 8°2 1′——— 1 1 6°0 1′ ,北纬 2 9°5′——— 33°2 0′。属亚热带季风气候 ,因受太阳辐射和季风环流的季节性变化的影响 ,湖北雨热同季 ,四季分明 ,光照充足 ,雨量充沛 ,年平均降水量在 80 0毫米～ 1 0 0 0毫米 ,年均光照总数在 1 2 0 0小时～2 0 0 0小时之间 ,年平均温度在 1 5℃～ 1 7℃。湖北东、西、北三面环山 ,东南及中部为平原。全境河流交织 ,湖泊如星。湖北的生物资源也极为丰富 ,据统计 ,生活在湖北的动物多达 70 0余种、植物 4 0 0 0多种。这种生态…     

赫西俄德的史学地位

赫西俄德是古希腊前史学时期的著名诗人 ,他的诗作《田功农时》和《神谱》中所反映出的历史思想在西方史学的起源上具有重要意义 ,他本人是希腊史学从萌芽状态走向完全形成长过程中的最后一位承上启下的人物     

旅行社电子商务框架初探

本就旅行社电子商务的模式进行初步探讨,并指出成功旅行社电子商务应该采用公共网络、企业内部网和企业外部网相结合的模式。     

大唐西域记简端记

胡适《淮南鸿烈集序》:"叔雅治此书,最精严有法."陈寅恪《庄子补正序》:"先生之作,可谓天下之至慎矣……先生此书之刊布,盖将一匡当世之学风,而示人以准则,岂仅供治《庄子》者之所必读而已."     

浅谈文物旅游的地位与经营

一般而言参加物旅游的旅游具有较高的化素养、较强的求知欲,由此物旅游的核心应为——以人为本、因人而异。