美岱召旧存契约

1985年,包头市文物管理处工作人员在美岱召村一户村民家里,发现在"文革"中散失的部分美岱召旧存契约,村民不知道契约的文物价值,当作售卖挂面的包装纸使用.文物工作者立即将剩余部分契约征集,收藏于美岱召文物保管所.经初步整理,这批契约保存较完整者共1612张.契约中签约时间最早的为清乾隆三十二年(1767),最晚的到建国后的1950年.其中乾隆时期26张、嘉庆时期94张、道光时期312张、咸丰时期90张、同治时期230张、光绪时期393张、宣统时期36张、民国时期331张、民国后期至1950年时期100张.文契用当地所产麻纸毛笔书写.这些契约为研究美岱召历史提供了重要资料.     

沪宁杭城市群区发展趋势探讨

沪宁杭城市群区发展趋势探讨姚士谋Ｊ．Ｎｉｐｐｅｒ（中国科学院南京地理与湖泊研究所）（德国科隆大学地理所）关键词城市群区,集聚功能,基础设施建设,外向型经济,国际化城市沪宁杭地区位于中国东部沿海居中的地理位置,历史上也是属于经济比较发达与城镇密集的区域...     

与传统对话:民间文化的当代观照——"第五届民间文化青年论坛会议"综述

2007年8月3日,"民间文化青年论坛"第五届会议在京召开。本次会议由民间文化青年论坛和中国俗文学学会主办,中国社会科学院民族文学研究所、文学所民间     

情系河湟沃土耕耘书画天地——浅谈海东地区书画事业的现状与发展

海东地区位于我国黄土高原向青藏高原过渡相衔地带的河湟谷地,土地肥沃,山川壮美,具有悠久的历史和灿烂的文化。在这块可爱的土地上,孕育出了许多文人墨客,他们用勤劳的双手为青海高原的社会经济和民族文化作出了无私的贡献。     

抗战后期美洲洪门致公堂的政治参与——以“美洲《十报宣言》事件”为中心的考察

论文依据国民政府应对“美洲《十报宣言》事件”的往来函电,结合美国联邦调查局对该事件的调查报告,探讨抗战后期美洲洪门致公堂作为华侨社团的政治参与及国共两党的回应,说明以美洲洪门致公堂为代表的美洲华侨对中国共产党民主理念的认同。“美洲《十报宣言》事件”,是抗战胜利前夕美洲洪门致公堂办的报纸与中国共产党党员所实际负责的报纸联合发表宣言,号召中国国民党结束一党专政,成立民主政府的事件。该事件涉及抗战后期美洲华侨中的三股主要力量——中国共产党、中国国民党以及以美洲洪门致公堂为代表的美洲华侨主体,引起蒋介石与国民政府的高度关注和直接干预。在美洲洪门致公堂以社团形式还是政党形式存在的问题上,中国国民党与美洲洪门致公堂出现了无法调和的矛盾。相较于中国国民党不愿承认致公堂作为独立政治团体的身份,中国共产党联合政府口号则使致公堂看到回国参政的可能性,由此获得了致公堂的政治认同。     

Influence of grinding on the preservation of starch grains from rice

China is a major centre for rice domestication, where starch grain analysis has been widely applied to archaeological grinding tools to gain information about plant use by ancient Chinese societies. However, few rice starch grains have been identified to date. To understand this apparent scarcity of starch grains from rice, dry- and wet-grinding experiments with stone tools were carried out on four types of cereals: rice (Oryza sativa L.), foxtail millet (Setaria italica), Job's tears (Coix lacryma-jobi L.) and barley (Hordeum vulgare L.). The results reveal that dry-grinding produces significant damage to starches to the point where they may be undetected in archaeological samples, while wet-grinding causes only slight morphological changes to the starch grains. Moreover, rice starch grains have the most substantial alterations from dry-grinding, possibly impeding their identification. These findings provide a possible means to explain the relative scarcity of rice starch grains recovered from archaeological grinding tools, which it is suggested was caused by the use of the dry-grinding technique. Therefore, it is suggested that rice starch grains have been likely underrepresented in the archaeological record, and previous interpretations of starch analyses need to be reconsidered.     

A new diminutive euphyllophyte from the Middle Devonian of West Junggar,Xinjiang, China and its evolutionary implications

Xu, H.-H., Wang, Y., Tang, P. & Wang, Y., May 2017. A new diminutive euphyllophyte from the Middle Devonian of West Junggar, Xinjiang, China and its evolutionary implications. Alcheringa 41, 524–531. ISSN 0311-5518.

A diminutive euphyllophyte, Douaphyton levigata gen. et sp. nov., is described from the upper Middle Devonian (Givetian) Hujiersite Formation of West Junggar, Xinjiang, China. The plant consists of more than three orders of axis branching, each axis being less than 2 mm wide. The second-order axes are short, laterally and alternately attached to the main axis. The third-order axes are paired and anisotomously divided, bearing the vegetative appendages or the fertile units. The fertile unit consists of a short recurved axis giving off up to four short pedicels along one side, each of which bears one to four pairs of terminal sporangia. Douaphyton has a three-dimensional branching system that has an intermediate form in the evolutionary context of euphyllophytes and lignophytes. It is also proposed that complex branching developed in multiple groups in the Middle Devonian.

*Hong-He Xu [hhxu@nigpas.ac.cn], Yao Wang [yaowang@nigpas.ac.cn], Peng Tang [pengtang@nigpas.ac.cn], Yi Wang [yiwang@nigpas.ac.cn] State Key Laboratory of Palaeobiology and Stratigraphy, Nanjing Institute of Geology and Palaeontology, Chinese Academy of Sciences, Nanjing 210,008, PR China. Yao Wang [yaowang@nigpas.ac.cn] University of Science and Technology of China. 96 Jinzhai Road, Hefei, Anhui Province, 230,026, PR China.     

消费者行为视角下的休闲研究:文献述评

休闲产业的健康发展离不开对休闲消费行为的准确理解和把握,但是目前消费者行为视角的休闲研究还很少且比较分散。鉴于此,本文从消费者行为视角出发,对国外休闲动机、休闲行为和休闲满意度的相关研究成果进行了述评,系统地回答了休闲消费者为什么参与休闲活动、休闲消费者如何选择休闲活动、休闲行为如何变化、休闲消费者如何评价休闲活动等方面的问题,并从休闲产品开发、休闲产业发展趋势、休闲服务质量提高三个方面探讨了其对国内休闲研究的指导意义。     

邳州车夫山汉画像石

邳州市车夫山乡汉墓出土的汉画像石内容丰富、气势宏大,反映了汉代贵族们的礼仪、风俗及日常生活,而生动的造型、精细的雕刻则反映了汉代精湛的工艺水平。     

邳州市发现京杭大运河古船闸遗址

１９９５年在邳州市发现的一处京杭大运河古船闸遗址,对于了解明末至清徐州的水利、清运有一定的研究价值。