West African cuisine has long been known for its distinct ingredients and flavours, often enhanced by the addition of a large diverse range plant foods. A traditional meal comprises starchy staple cooked in pot served with sauce prepared from vegetables, fish and/or meat, accompanied pulses. However, reconstructing antiquity full use ancient peoples, using archaeobotanical remains, Africa is ch...

An inexpensive, high-speed densitometer made from an Apple II computer, a black-and-white video camera, and an image digitizing board is described. By supplementing the computer with a very fast coprocessor, one can obtain a measurement of a typical thin-layer spot in 30-40 s. Only minimal electronic expertise is required for assembling the system from the commercially available components. Coe...

Skin temperatures and radiant energy were measured on a subject wearing flight clothing, sitting in a tactical aircraft exposed to thermal energy characteristic of thermonuclear weapons. Radiant energy source was 960 lamps at power levels up to 4000 kilowatts. After exposures of increasing severity, subject tolerance was attained in a 3 cal/cm pulse of 3.7 seconds duration. This pulse charred p...

This is the first time an archaeobotanical analysis based on macroremains, both charred and desiccated, from Cambodia is reported. The archaeobotanical samples are rich and provide evidence of rice processing, consumption of non-indigenous pulses, and the use of economic crops. The evidence is supported by data from inscriptions, texts and historical ethnography. This study demonstrates that th...

The Inner Asian Mountain Corridor (IAMC) has been identified as a major pathway for the westward dispersal of millet from Northern China, where it was initially cultivated. Cross-disciplinary investigations are necessary to distinguish cultivated taxa their wild relatives and clarify social context underlying adoption in novel environments. Despite ambiguity distinguishing Setaria italica Panic...