Results for “Brain Topolography”

…nces the thesis that the belief in pseudo-conspiracies proceeds from the "quirks and foibles" in the way that the human brain, or at least some human brains, process evidence. He lucidly reviews studies showing common defects in the brain's wiring, such as the bias that selects e...

…, Parnate and others of a then common family of antidepressant drugs. The presence of a DMT-generating enzyme in human brain was particularly exciting because we knew from the work of Harvard botanist, Richard Shultes and others, that DMT and the monoamine oxidase inhibitor, bet...

… of learning in these systems. 13.5.1 Hebbian Learning The most common and plausible assumption about learning in the brain is that synaptic connec- tions between neurons are adapted via some variant of Hebbian learning. The original Hebbian learning rule, proposed by Donald He...

…f the future toward the positive is a result of our frontal cortex's communicating with subcortical regions deep in our brain. The frontal cortex, a large area behind the forehead, is the most recently evolved part of the brain. It is larger in humans than in other primates and i...

…omplex). The eye movement gives the eponymous name, but a more important designation defines the two stages in terms of brain waves (electroencephalograph — EEG): REM is Fast-Wave Sleep (similar to the waking state) and NREM Sleep is Slow-Wave Sleep (very different from the wakin...

…man group that has been dehumanized in this particular way, there should be little to no activity in those areas of the brain associated with thinking, feeling, wanting, and believing. To explore this possibility, the social psychologist Susan Fiske placed subjects in a brain sca...

…, it all gets done...” William James, in The Principles of Psychology, tried to capture the subjective dynamics of the brain as an on-going preconscious stream of statistical wave processes. He envisioned autonomously increasing and decreasing coherence emerging spontaneously an...

…some are impatient, and some gain a greater hit of dopamine in anticipation of reward, thereby doping themselves on the brain’s pharmaceutical offerings. Some are born with a set of genes that diminish the capacity for self-control. These individuals start with lower levels of se...

…n between local and global memory items — what we have called the “keys and maps” pattern. 13.6.2 Glocal Memory in the Brain Science’s understanding of human brain dynamics is still very primitive, one manifestation of which is the fact that we really don’t understand how the b...

…mothers at 3-4 years. Human children are pretty much useless during the first 10-12 years, but during each phase, their brains have the opportunity to encounter many times as much training data as a gorilla brain. Humans are literally smarter on every level, and because the abili...

maladaptive consequences. Brain imaging studies show that different circuits turn on when we lie about long held personal stories as opposed to lies about in-the-moment situations. When we distort reality, either omitting information or twisting it to create a false belief, we ha...

researching brain signals and their usage in brain-machine interfaces.

but the left brain/right brain divide of his White House

174 9 General Intelligence in the Everyday Human World The Second Brain . The gastrointestinal neural net contains millions of neurons and is capable of operating inde- pendently of the brain. It modulates stress response and other aspects of emotion and motivation based on exp...

brain enzyme kinetics (Mandell, 1984) and single neuron firing patterns (Selz and Mandell, 1991) to human psychomotor and cognitive behavior (Selz, 1992; Selz and Mandell, 1993). The Leading 4(+) of Some Biologically Relevant Time Series An early application of a simplified for...