也谈义县奉国寺大雄殿大木尺度设计方法——与温玉清先生讨论

在近期公布的中国文化遗产研究院等单位关于辽宁义县奉国寺实测数据和研究成果的基础上,结合笔者对该寺木结构几何解析关系的认识和调研,本文尝试从斗栱设计、屋架结构设计和材分与营造尺配合等方面进行反思,逆向寻求和推算原始设计的方法。     

美国第三次三K党运动的大众传媒方略

美国学术界一般认为,从三K党组织成立肇始,共经历三次连续的运动。第三次三K党运动开始于二战结束,持续至今。为了更加有效地迷惑民众,这一时期三K党采取的手段之一就是革新了该组织的宣传方略,不遗余力地利用美国当代大众传媒来宣传和标榜自己,并完成了由印刷媒体到电子媒体的转变。由于大众传媒和大众文化的密切关系,这种大众传媒方略直接影响到美国大众文化的变异,导致美国当代大众文化掺杂着三K党所宣扬的以白人种族主义为核心的消极成分,致使美国社会与文化的重构与异化。美国民众尤其是青年群体,深受此种文化理念和认知的麻痹与毒害:美国当代社会种族主义思潮的泛滥、白人至上主义运动持续、仇恨犯罪率的提升、暴力文化形式的盛行等现象便是例证。第三次三K党运动的大众传媒方略以及大众文化异化极具隐蔽性,由此导致的危害亦不容低估。     

抗战期间中加军事关系评析

当中国开始抗击日本侵略之际,加拿大推行绥靖政策,同时采取一定的战备措施。直到抗战初期,中加两国关系处于低层次水平上。加拿大参战之后,随着中加公使级外交关系的建立,两国的军事合作关系亦得到确立。加方对国民党军队的评价不高,但坚持军事合作,向中国提供对日作战的情报和作战物资援助。中加军事关系与政治关系密切相关,其发展相互对应;军事合作关系的建立和发展,有助于世界反法西斯战争的进行;合作的主要形式和内容是加拿大向中国提供军援;欧德澜的个人作用相当突出;但中加军事合作的影响较为有限。     

Shell Middens, Ships and Seeds: Exploring Coastal Subsistence, Maritime Trade and the Dispersal of Domesticates in and Around the Ancient Arabian Peninsula

The Arabian Peninsula occupies a critical position at the intersect of several major Old World landmasses. Inland aridity and a major coastal perimeter have long made maritime activities critical to Arabia’s cultural trajectory. A wealth of recent studies, not previously synthesised, suggest not only that the peninsular littoral offered a rich resource base for thousands of years of human occupation in the region, but also that Arabia witnessed some of the world’s earliest seafaring and maritime exchange activities, and played a role in Bronze Age maritime trade that has often been underestimated. Maritime activities were closely linked to developments in agriculture, which not only fuelled trade and exchange, but were also impacted on by the dispersal of domesticates along early maritime corridors. While regional specialisation has to some degree prevented consideration of the maritime prehistory of the peninsula as a whole, it is clear that there are interesting parallels, as well as important differences, between cultural trajectories in different parts of the peninsula.     

Historic preservation in Nazi Germany: place, memory, and nationalism

While numerous studies have examined the post-war contestation surrounding commemorative sites associated with the legacy of Nazi Germany, relatively little attention has been dedicated to the ways in which the Nazi regime itself sought to create places of memory congruent with the movement's political and cultural goals. Indeed, party leaders sponsored a variety of disparate, and at times contradictory, programs to re-orientate some of Germany's most prominent historic places to better serve the needs of the regime. To expand our understanding of this process, this article examines the practice and rhetoric of historic preservation in Bavaria during the Nazi period with a focus on the preservationist program sponsored by Bavarian President Ludwig Siebert. Nazi propaganda promised to rejuvenate and protect Germany's architectural heritage for the public good, but the regime's actual priorities and policies led to widespread confiscation, damage, and eventually destruction.     

Rice fields and modes of rice cultivation between 5000 and 2500 BC in east China

Recently, rice fields dated between 5000 and 2500 BC were found at the Tianluoshan sit in east China. The early rice fields dated between 5000 and 4500 BC are the oldest rice fields known. The discovery has provided data of recovering reclamation, cultivation, and the ecological system of rice fields in the Neolithic age. People opened up marshes of dense reeds with fire and wooden or bone spades, in order to create rice fields. In the rice fields, there was not only rice, but a lot of weeds as well. The excavations proved that little or even no weeding or irrigation was adopted. However, tilling soil by wooden and bone tools was evidenced. The average yields are estimated to have been about 830 kg for the early period and 950 kg per hectare for the later period. The cultivation system was low-level. Although the Tianluoshan people cultivated rice, they still obtained a great deal of food by gathering and hunting.     

Producing liminal space: gender,age and class in northern Ontario's tree planting industry

Drawing upon qualitative data, this article examines how tree planters in northern Ontario, Canada engage with liminality in terms of gender, class, age and space. In doing so, it provides insight into concepts of gender liminality and the variegated experiences of males and females in liminal space. The article focuses on four aspects of the liminal engagement. First, the spaces of tree planting are liminal as they are marked by homelife and worklife, but dominated by neither. Second, gender performances are liminal, as males perform masculinities seldom necessary or appropriate – yet often valorized – in their permanent communities, while females (who make up nearly half of the workforce) are offered opportunities to work and succeed in a traditionally male industry. However, success often requires that they adopt certain masculine traits. Third, most tree planters are in the interstitial age of ‘youth’, somewhere between adolescence and adulthood. Finally, tree planters are generally members of affluent urban middle-classes, yet the work they perform is more readily associated with rural or peripheral working-classes.     

紫外荧光成像技术在馆藏壁画保护研究中的应用

应用光学成像技术对文物进行科学诊断与分析,是一种非接触的、非破坏性的、直观和快速的方法。本文介绍在馆藏壁画修复材料、修复痕迹及修复评估方面,通过利用紫外荧光成像技术的实验研究,实现了对馆藏壁画修复加固材料、修复痕迹的鉴别和诊断,对馆藏壁画加固、清洗效果的有效评估,此技术在对壁画进一步保护修复中发挥重要作用。     

崇庆寺宋代彩塑的病害调查与分析思考

为了科学保护山西省崇庆寺宋、明时期的彩塑文物,作者深入调查了该寺彩塑的现状与病害,分析检测了泥塑土的配比、成分与彩绘颜料,并对比分析了该寺不同时期彩塑的材质及工艺特点。结果表明,宋代彩塑的病害类型、严重程度等较其它时期的彩塑明显要少和轻。这一现象启示我们探讨这批彩塑的造型设计、制作技艺、材料选择等具有重要的现实意义。     

我国古代女主临朝的特征及原因探析

“在中国封建社会,曾多次出现过女主临朝,女主临朝具有重用外戚、手段残酷、宠幸宦臣的特征;而女主临朝的原因大概有皇帝体弱多病、昏庸荒淫,嗣君年幼、不能亲政,后妃本人具有政治才能等。