The River Basin Projects of the Post World War III era created an unprecedented threat to archaeological resources of the historic period on the Great Plains. Funding was provided to address this threat through the River Basin Survey, and an ambitious program of excavation on historic sites ensued. The impact of this work on the direction of historical archaeology on the Great Plains was signif...

Although there is general agreement that most forms of common disease develop as a consequence of a combination of factors, including genetic, environmental and behavioural contributors, the actual mechanistic basis of how these factors initiate or promote diabetes, cancer, neurodegenerative and cardiovascular diseases in some individuals but not in others with seemingly identical risk factor p...

examining the role of glaze \vare pottery in the social lives of the late precontact and early contact Pueblos. By tracing the circulation of spe­ cialized knowledge, raw materials, and the glaze-painted pots themselves, through interactive networks ofvarying sizes and scales, these researchers reveal how glaze ware production, distribution, and use articulated with a variety of dynamic histori...

conjoined twins, was a known type of birth in antiquity. it was mentioned in manuscripts and depicted in terracotta figurines and vase paintings. such findings were discovered in a variety of territories. religion, local cult, and simple iconography of a known phenomenon create a debate among scholars to annotate their discovery. gods and goddesses, magic figurines, sacred marriage, a binary hy...

Much research has suggested that facial identification has some characteristics of automaticity, in that it is rapid, nonconscious, and mandatory. However, little research has tested whether it can occur even if attention is already devoted to the demanding central processes of another task. In the present study, we addressed this type of automaticity using the psychological refractory period p...

For d ≥ 2, we construct a doubling measure ν on Rd and a rectifiable curve Γ such that ν(Γ) > 0.

Two psychological refractory period (PRP) experiments were conducted to examine overlapping processing in younger and older adults. A shape discrimination task (triangle or rectangle) for Task 1 (T1) and a lexical-decision task (word or nonword) for Task 2 (T2) were used. PRP effects, response time for T2 increasing as stimulus onset synchrony (SOA) decreased, were obtained for both age groups....

Even though the (untwisted) Whitehead doubling operation kills all known abelian invariants of knots (and makes them topologically slice), we show that it does not kill the rational function that equals to the 2-loop part of the Kontsevich integral.