研究人员绘制撒哈拉以南非洲地区同位素图,以追踪文物和野生生物来源。 Researchers create a strontium isotope map of Sub-Saharan Africa to trace artifacts and wildlife origins.

UC Santa Cruz的研究人员绘制了撒哈拉以南非洲的详细的同位素地图,协助专家追踪文物和生物样品,使其返回原产地。 Researchers from UC Santa Cruz have developed a detailed strontium isotope map of Sub-Saharan Africa, aiding experts in tracing artifacts and biological samples back to their origin. 这张地图基于来自2 000多个样本的数据,有助于了解跨大西洋奴隶贸易和野生动植物贩运等问题。 This map, based on data from over 2,000 samples, helps in understanding issues like the transatlantic slave trade and wildlife trafficking. 通过开放查阅,它代表考古、保存和法医研究方面的一大进步。 Available through open access, it represents a significant advancement in archaeological, conservation, and forensic research.