戴维·J.希尔和他的《欧洲外交史》

活跃在19、20世纪之交的美国传奇式人物戴维·J.希尔集多种身份于一身,而他最为后人记取的是他在国际关系学科领域的开创性成就。他所著的《欧洲外交史》三卷,是欧美学界的第一部国际关系史通史著作,极大地推动了19、20世纪之交欧美国际关系学科的兴起。该著作既清晰描绘了1800多年间欧洲政治的宏观轨迹,又生动展示了欧洲国际关系进程的丰富画面。它具有以下几个突出的特点:对历史主线的精当把握、对历史偶然因素的深刻揭示、对文献资料的广泛挖掘以及清新活泼的写作手法。这些特点使该著作成为国际关系史学的不朽经典。     

《司马法》成书及版本考述

《司马法》旧题"司马穰苴撰",根据《史记》和《左传》的相关材料可以基本认定,司马穰苴是陈完的后裔,其军事生涯大约在周景王十三年(公元前532年)至周敬王三十年(公元前490年)之间的某一段时期,今本《司马法》5篇应该是齐威王时齐国大夫追述的古司马兵法和穰苴军事思想的混合体,它来自宋代刊定的《武经七书》,有三卷本和一卷本两个版本系统。     

康熙《皇舆全览图》和《乾隆十三排图》中广东地区图面内容的比较研究——兼与广西地区对比

康熙《皇舆全览图》系清初官方主导实测的经纬度地图,对清代直至民国初期地图的绘制产生深远影响。对其数字化可为自然、人文要素变迁研究提供这一时间断面具有相对准确位置的地理数据,这对自然要素的变迁研究尤为重要。以图中广东地区为例,采用不同的地图配准方法,结合历史文献,分析《乾隆十三排图》对康熙《皇舆全览图》的继承与发展,并与之前有关广西的数字化研究作比较。研究发现《乾隆十三排图》以康熙《皇舆全览图》为基础,使用相同的坐标系,但是两个地区坐标系的偏移程度不同,主要与地理配准方式有关;图面内容的承继也有差异,这与清初对两个地区开发程度有关。     

System of measurement of the severity of periodontal disease in past populations

This paper presents a review of the antiquity of periodontal disease, discussing past aetiological concepts in comparison to current research on the causes of this condition. As periodontal disease is analysable on dry bone specimens, it is possible to document its natural history. To date, little work has been done on an actual system of measurement for periodontal disease in such specimens. A new system of measurement is proposed, which is confined to evaluating the periodontal status of post-mortem skulls. The system is a modification of the Ramfjord index for periodontal disease (PDI) and can be adapted for both individual specimen measurement and for population studies. Seven skulls, ca. AD 500–700, from the Varden Site at Long Point, Ontario, were examined using the proposed system. Mean attachment loss was computed for each of the seven specimens. The results revealed one specimen with early periodontitis, four with moderate periodontitis and two with advanced periodontitis. This system provides a concise method for classification of the severity of periodontal disease in dry bone specimens that will be useful in documenting the history of this disease.     

从"资治"到"救国"--关于19世纪史学经世致用思想变化之研究

自19世纪40年代伊始,中国社会所发生的空前的沧桑巨变,直接推动了史学由古代史学向近代史学的转变。这种转变的重要标志之一,就是史学经世致用思想的变化,即史学经世致用思想从“资治”到“救国”,从着眼于王朝治乱兴衰到关注国家和民族前途命运之经世致用的宗旨和参照系的变化。同时,这种变化又对整个19世纪中国史学的发展及其走向产生了重大而深远的影响。     

1949年以来中国近代经济思想史研究述评

1949年以来,中国近代经济思想史研究取得丰硕成果,作17种以上,论1165篇。在研究深度方面,随思想的解放步伐而逐步加深。在今后的研究中,应进一步解放思想,加强基础研究、“条条”研究、“块块”研究、比较研究和资料建设。     

当前高句丽史研究中的几个问题

本认为,经过百多年的研究,高句丽史研究已经有了雄厚的学术基础。在新的历史条件下,为了高句丽史研究的理论形态和实践形态发展得更充分,就应该在研究方法和研究手段上有所创新。进而从联系起来研究、专门化研究、献资料和考古资料的关系、“一史两用”和“双向继承”等方面阐明了对高句丽史研究的认识。     

从历史轨迹看“以史为鉴”的得失

“以史为鉴”是历史学被高度政治化的1体现。结合中国古代史的发展轨迹做考察,就必须承认,“以史为鉴”可以导致两种不同的社会效用。正面效用,用作前车之鉴,直接导致了周、西汉、唐盛世的出现;负面效用,以防弊致弱的方式,影响到东汉、西晋、北宋等朝代的立制不良。对造成这两种不同效用的原因,应该正视和探讨。     

Embryotomy in the 19th Century of Central Italy

An enormous earthquake in L'Aquila in 2009 brought to light human bodies buried in the underground rooms of the medieval St. John the Evangelist church (Casentino, Central Italy). Among the remains, we discovered a human fetus, whose post‐cranial bones were wrapped in bandages and cranial bones were reallocated inside a sort of hood. Anthropometrical investigation revealed an age at death of 29 ± 2 weeks of pregnancy for the little mummy. Radiograph analysis of the fetus showed that the skull was dissected and disconnected from the vertebral column, and the post‐cranial bones were completely disarticulated from the axial skeleton. The body was reassembled in a way of anatomic connection at a later stage. This mummified fetus dated to ad 1840 showed paleopathological evidence of a possible embryotomy and could be a rare and unquestionable case of embryotomy in archaeological context. Copyright © 2014 John Wiley & Sons, Ltd.     

Exposure to Cadmium and Lead in an Agropastoral Iron Age Population

Metals present in the environment (soil, water and atmosphere) can affect food safety and human health through bio‐accumulation and bio‐magnification phenomena. Human exposure to the metals may take place through the environment and by ingesting contaminated food (including water), determining harmful effects usually detectable over the long term. Starting with the Industrial Revolution, local occurrence and concentration of metallic contaminants in the environment have been exponentially increasing: it has been assessed that, nowadays, daily absorption of lead, by North American people, is noticeably greater than that during prehistoric times. In this study, we measured concentrations of cadmium, lead and zinc in 153 bone samples (femurs) of Iron Age inhabitants of Central Italy (Abruzzo): the Samnites from the Alfedena Necropolis (2600–2400 bp ). The data found are in agreement with the results of similar published studies. Heavy metal concentrations varied widely among samples with the exception of zinc. A significant difference (p same Mann–Whitney test <0.05) in cadmium bone levels was found between male (0.08–1.8 mg/kg, median 0.31 mg/kg) and female samples (0.05–1.3 mg/kg, median 0.53 mg/kg). Copyright © 2014 John Wiley & Sons, Ltd.