chemical

Models by evolutionary biologists are not models

How Networks Are Revolutionizing Scientific (and Maybe Human) Thought By John Edward Terrell, Termeh Shafie and Mark Golitko | December 12, 2014 | Excerpt: “…evolutionary biologists are now modeling series of complex networked relationships at multiple levels ranging from individual “letters” in the genome to protein-gene networks to interaction networks between organisms, thereby demonstrating that our Models by evolutionary biologists are not models

Pulses of olfactory/pheromonal input

Signal and noise: Spike correlations in the olfactory system by John Hewitt Excerpt: “The olfactory system is not so much a hard-wired telephone network where channels can be instantaneously specified and connected by number codes, and then used to transmit further codes. There is significant overgrowth and back-pruning in olfactory networks during development, and some Pulses of olfactory/pheromonal input