Physics Matters in Bioarchaeology - Metals, Human Health and Beyond
Explore the intersection of physics and (bio)archaeology in this comprehensive lecture by Prof. Kirsi Lorentz. Discover how advanced physics techniques, particularly synchrotron light, X-ray Fluorescence (SR-XRF), and X-ray absorption fine structure (XAFS), are revolutionizing the study of ancient human tissues. Learn about the detection and speciation of heavy metals like lead, arsenic, and copper in bone, dental tissues, hair, and skin samples from archaeological sites. Understand the historical context of metal usage in technological advancements, artifact decoration, and cosmetics. Gain insights into how these physics-based methods are shedding new light on ancient human health, cultural practices, and technological developments, bridging the gap between physics and archaeological research.