Beads from Must Farm made of amber, siltstone, shale, tin, and faience (top row), and glass (second and third rows) The majority of the beads are blue and green glass—the largest collection of glass ...

INVESTIGATION of the microbial flora of soils is greatly complicated by the physical complexity of soil as a medium. There are, of course, many biochemical and respirometric studies of the activity of ...

African glass bead mosaics have inspired many contemporary artists, giving a unique cultural touch to modern art. These colorful, intricate mosaics are not just visually appealing but also carry ...

Can you chip in? As an independent nonprofit, the Internet Archive is fighting for universal access to quality information. We build and maintain all our own systems, but we don’t charge for access, ...

Abstract: Mechanical characterization of electrical steels in an attempt to predict component fatigue has drawn more and more attention to magneto-mechanical coupling in ferromagnetic materials. In ...