Here is a very nice project that [Znaxque] finished a few months ago: a simple nixie clock made with logic gates only. In this build, the mains 50Hz is used as a time base instead of a 32KHz crystal ...

The risk for endophthalmitis in patients with glaucoma who undergo drainage procedures appears to persist for at least 5 years after the initial operation, a new research showed. The findings, from ...

Monaleo opened up about a recent health scare that forced her to cancel a pair of tour dates. During her Who Did The Body Tour, the Houston rapper had to cancel scheduled stops in Memphis and New ...

The discovery that most ovarian cancers start, not in the ovaries, but the Fallopian tubes, means there may be a way to help prevent a disease that kills about 1000 women in Australia each year. It ...

Ear tube surgery involves making a small cut in the eardrum and inserting a synthetic tube. An adult might need ear tubes ...

Binding buffer: 5 mM Tris-HCl (pH 7.5), 0.5 mM EDTA, 1 M NaCl Breaking buffer: 10 mM Tris-HCl (pH 7.5), 1% Triton-X 100, 1% SDS, 100 mM NaCl, 1 mM EDTA Primers 1 and 2 are used for preamplification of ...

Dr. Anju Goel, MD, MPH, is a public health consultant and physician with more than 10 years of experience in the California public health system. HIV spreads through semen, blood, vaginal fluid, and ...