The significance of the fossil hominid skull from Petralona,Greece

Evidence is accumulating that the hominid cranium found in the Petralona cave in 1960 is associated with cave deposits of middle Pleistocene age. If this is so, the fossil is the most complete middle Pleistocene cranium yet discovered and provides important morphological, metrical and radiographic information on the possible evolutionary transition from Homo erectus to Homo sapiens. The classification of the specimen is discussed and it is suggested that a grade system within Homo spaiens should be erected. The Petralona fossil would be allocated to Homo sapiens grade 1 rather than to Homo erectus or to a subspecies of Homo sapiens.     

New species of Late Jurassic Australobuchia (Bivalvia) from the Murihiku Terrane,Port Waikato—Kawhia region,New Zealand

The Early Cretaceous Otway and Strzelecki Groups exposed on the southern coast of Victoria, Australia, have produced a fauna of dinosaurs that lived within the Antarctic Circle. As many as five or six species of hypsilophodontids numerically dominate the collections from there, but the rarer and more fragmentary theropod remains suggest a surprising diversity of carnivorous dinosaurs. A possible surangular and an isolated vertebra have characters considered diagnostic for Late Cretaceous oviraptorosaurs of the Northern Hemisphere. Other fossils suggest the presence of ornithomimosaurs, dromaeosaurids and neoceratopsians, and with the possible oviraptorosaur remains, challenge the widespread assumption that these animals originated on the northern continents.     

九十年代中东地缘政治的因素与机制探讨

中东是个独特的政治地理区域,90年代以来正在走向多极化。影响中东地缘政治的因素丰富多样,本文对其中的地理位置、国土、自然资源、民族、宗教、地区霸权等最重要的因素进行了简要的论述。并在提出国家影响力、地缘政治影响力概念的基础上,设计了简明的公式,对中东地缘政治稳定度作了定量探讨,文间还结合当前中东政局中的重大问题和主要特征进行了分析。     

河南南阳市一中新校址汉墓发掘简报

20 0 1年 2月～ 10月 ,南阳市文物考古研究所在市一中新校址发掘古墓葬 4 4 7座 ,出土了大量随葬器物。其中在M 3 6中出土两件泥质灰陶虎座钫壶 ,为古代陶塑艺术佳作 ,系豫西南地区首次发现。     

Age profiles of rhino fauna from the Middle Pleistocene Nanjing man site,south China—explained by the rhino specimens of living species

A total of 60 pieces of rhino materials have been identified from the Nanjing Man site. Morphologically, they belong to the species Dicerorhinus mercki. Among the materials, 40 pieces are broken bones, and 20 are isolated teeth or jaw bones (totally comprising 41 tooth units). Among the teeth, 74% are deciduous, most of them attached to jaws. Other isolated teeth are not greatly worn, meaning they were not naturally replaced, so they represent juvenile animals. Because the skeletons are completely isolated and most of them are broken, their death can not be attributed to a natural trap. Therefore, it is very probable that hominid activities were associated with rhinos at this site. Copyright © 2001 John Wiley & Sons, Ltd.     

Settlement structures and cemetery at Wadi Shab-GAS1, Sultanate of Oman: Report on the 2002 and 2003 field seasons

Many chronological and cultural facets of Early and Middle Holocene Prehistoric Oman are still unclear. Archaeological excavations of settlements and cemeteries are adding new data to the reconstruction of a chronological and cultural framework. Wadi Shab-GAS1 is a Middle Holocene site found at the beginning of the 1980s and later destroyed by urbanisation. It is located in a rich environmental niche, on a cliff facing the sea and near a permanent freshwater source. Three years of fieldwork at this site brought to light structural remains, a cemetery and interesting material culture.     

论10～11世纪德意志的帝国教会体制

10~11世纪,德意志存在一种帝国教会体制,其实质是王权主导下的王权与教会间的共生共存关系。在这一体制下,教会机构成为国王的政治机器,教会首脑成为国王官吏,同时国王则全力维护教会的特权和利益。在萨克森王朝统治时期,帝国教会体制成为德意志强大王权的一根重要支柱。但从长远来看,这一体制也存在严重隐忧。“主教授职权之争”以后,帝国教会体制瓦解,王权开始面临严峻的挑战。     

Bedding, hearths, and site maintenance in the Middle Stone Age of Sibudu Cave, KwaZulu-Natal, South Africa

Micromorphological analysis of sediments from the Middle Stone Age site of Sibudu Cave, KwaZulu-Natal, South Africa, provides a high-resolution sequence and evidence of site formation processes of predominantly anthropogenic deposits. This methodology allows for a detailed interpretation of individual anthropogenic activities, including the construction of hearths and bedding and the maintenance of occupational surfaces through the sweep out of hearths and the repeated burning of bedding. This analysis also provides a context for evaluating other studies at the site relating to magnetic susceptibility, paleobotany, paleozoology, anthracology, and studies of ochre.     

The Middle Paleolithic of the Caucasus

Journal of World Prehistory - This paper presents a short review of the data and new approaches to Middle Paleolithic chronology and variability in the Caucasus. A climatostratigraphic scheme of...     

抗战胜利前后中间党派对民主的诠释：以经济民主为中心

加世纪40年代,中间党派及自由知识分子为反对国民党垄断国家资源的一党专政体制,提出了融政治民主、经济民主、教育民主、国际民主于一炉的社会民主主义理论。这种民主观试图扩大民主的范围,其目标是社会方方面面皆民主化,以保障人权和实现社会正义,体现了超时代的理想主义色彩。中间党派对社会民主主义的颂扬,具有反抗国民党专制统治的进步意义,是近代中国民主宪政运动史留给后人的一笔精神财富。