The era of antibiotic resistance is a cause of increasing concern as bacteria continue to develop
adaptive countermeasures against current antibiotics at an alarming rate. In recent years…

Long-standing speculations and more recent hypotheses propose a variety of possible
evolutionary connections between language, gesture and tool use. These arguments have …

… A Apostolou b , Frank A Buckless c , John M Hassell d , Larry R Paquette e , David E Stout
f … for those students who failed the principles I courses (D\F) and those who received a C. …

The chemistry of dihydropyridines was last reviewed in 1972 by Eisner and Kuthan. 1 In the
intervening 9 years, nearly 200 research papers and 2 esoteric re-views, 2'3 not to mention …

Microreactor technology has shown potential for optimizing synthetic efficiency, particularly
in preparing sensitive compounds. We achieved the synthesis of an [ 18 F]fluoride-…

… Stout D. . 2010 Possible relations between language and technology in human evolution. …
Stout D. . 2005 The social and cultural context of stone-knapping skill acquisition. Stone …

Why do firms in high technology industries cluster at particular locations? Do firms grow
faster at such locations and are disproportionately more new firms created in clusters? The …

… D) is commonly done in shifts and can take several hours for a large piece. The entire tool
surface is ground, possibly in order to eliminate sharp projections that might damage the …

Initial archaeological explorations of the early 1970s in the Kada Gona, Afar, Ethiopia indicated
the presence of artifacts of great antiquity in the region (Roche and Tiercelin, 1977, 1980; …

We have constructed a three-dimensional (3D) whole body mouse atlas from coregistered x-ray
CT and cryosection data of a normal nude male mouse. High quality PET, x-ray CT and …