Helicobacter pylori Senses Urea as an Attractant through Its Chemoreceptor TlpB
Helicobacter pylori Senses Urea as an Attractant through Its Chemoreceptor TlpB - Live cultures of wild-type H. pylori and a mutant lacking the chemoreceptor TlpB (ΔtlpB) were exposed to a urea microg...
A shaped charge is a device capable of focusing the energy of an explosion in one point, this makes it capable of piercing many inches of steel.
This kind of explosive charge was first used in the sec...
Diamonds Reveal Oceans of Water Underground - Prof. Graham Pearson studies water trapped inside diamonds, which are like indestructible capsules bringing messages from the deep Earth....