Bis-(3′-5′)-cyclic dimeric guanosine monophosphate (c-di-GMP) is a ubiquitous bacterial second-messenger molecule that is involved in the molecular decision between planktonic motile and sedentary ...
The writer extols the virtues of immersing oneself in nature and laments the inevitable encroachment of private ownership upon the wilderness. I wish to speak a word for Nature, for absolute freedom ...