x-ray technology, 198
indole, 141
infrared radiation, 129, 131
infrasound, 132
inhibitory postsynaptic potential (IPSP), 67-68
inner hair cells, 180-81, 181f, 183
insomnia, 237-38
insula, 153f
integrated information, 217
intelligence, 254
artificial, 254,275
computers, 254-55
intracellular messengers, 71
ion-channel proteins, 49, 52f, 65, 70
lipid bilayer membrane, 49f
voltage-gated, 55-56, 65
ionotropic receptor, 65, 69f, 70
ipratropium, 78,94
isothiocyanates, 156James, William, 7, 261, 262, 263
jasmine, 141-42
jet lag, 234-35, 238
Jew’s harp, 175, 176f, 177f
Kt ions, 48, 50-53, 55-56, 60
Kandel, Eric, 228, 274
Kekulé, Friedrich, 26
Keltner, Dacher, 252
ketamine, 112
khomus, 175, 176f,177f
King, Martin Luther, 4
Kubrick, Stanley, 3,275