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最新一期《人类进化杂志》(Journal of Human Evolution)在线发表了中国科学院古脊椎动物与古人类研究所潘雷与法国、南非同行关于早期人属牙齿形态演化的最新研究成果。他们借助高分辨度工业CT扫描技术,对南非出土的早期人属成员牙齿的内部三维形态特征进行了观察,通过与南方古猿、尼安德特人及现代人牙齿的对比和分析,发现南非早期人属成员的牙齿釉质三维分布特征与晚期人属成员相同,而与同时代或较早的南
The latest issue of the Journal of Human Evolution publishes the latest research findings by Pan Lei, a member of the Institute of Vertebrate Paleontology and Paleoanthropology, Chinese Academy of Sciences, and his colleagues from France and South Africa on the evolution of tooth morphology in early human subjects. Using high-resolution industrial CT scanning technology, they observed the internal three-dimensional morphological features of the teeth of early genus members unearthed in South Africa. Through the comparison and analysis with Southern Australopithecus, Neanderthal and modern teeth, they found that South Africa Early human members of the three-dimensional distribution of dental enamel and advanced members of the same genus, but with the same or earlier South