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the brain - Cloudfront.net
the brain - Cloudfront.net

... 4. The more you repeat something the more brain space is dedicated to it. For example, in musicians the part of the brain that controls fingers used to play an instrument is up to 130% larger than in a non-musician. ...
Brain Basics
Brain Basics

... matter but significant amounts of myelinated fibers are also present in the cortical gray matter. ...
Interbrain and Brainstem
Interbrain and Brainstem

... out to the appropriate part of the brain for long-term storage and retrieves them when needed. – damage to hippocampus can cause an inability to form new memories Amygdala shrinks by more than 30% in males upon castration – minimizes pleasure ...
Brain Computer Interface - Department of Electrical, Computer and
Brain Computer Interface - Department of Electrical, Computer and

... comprehensive non-invasive BCI that connects the user to iOS and Android platforms, and transfers all signal information through Bluetooth as opposed to radio.  The EEG outputs for this setup are controlled primarily by variations in brain-state. In order to achieve a specific level of EEG the user ...
Scanning the Brain AK.rtf
Scanning the Brain AK.rtf

... (electrodetect and measure small electric EEG can show what that they cannot show the encephalograph) currents). The galvanometers are state a person is in -structures and anatomy of the Fun fact: Austrian hooked up to pens, which trace asleep, awake, brain or provide information psychiatrist Hans t ...
abstract english
abstract english

... oscillations). Brain activity is often rhythmical, and depending on what a person is doing, waves of different frequency occur. In this thesis we describe processes which underlie brain waves typically observed when a person is active. These waves, which are called fast network oscillations (13-80 w ...
General PLTW Document
General PLTW Document

... and hearing. Senses such as sight and smell are processed by the brain after signals are sent through specialized nerves such as the optic nerve. Alternately, sensory neurons in the skin send signals through the spinal cord in order for the brain to interpret sensations of touch, pain, heat, and col ...
Nervous system Nervous system
Nervous system Nervous system

... • Central nervous system = Brain + Spinal cord • Peripheral nervous system = Cranial nerves + Spinal nerves (gather info from sensors and conduct decisions to effectors) ...
Objective 1 | Explain why psychologists are concerned with human
Objective 1 | Explain why psychologists are concerned with human

... circulation, information processing). At the social-cultural level, people live in specific times and places and are subject to specific environmental and social-cultural influences. At the psychological level, people’s thoughts and emotions interact with their biology and personal history to produc ...
Clinical Day
Clinical Day

... which spinal cord protrudes through unfused vertebrae • Can produce paralysis • Can be tested prenatally ...
– Cell loss Brain, Neuron
– Cell loss Brain, Neuron

... neuronal necrosis. Compare this image with those of Figure 2 and Figure 3 depicting the same region of hippocampus in a control animal. The atrophy of this portion of the hippocampus interferes with normal function, notably learning, memory, and spatial recognition processes. Neuronal cell loss due ...
True or False: Write “True” or “False”
True or False: Write “True” or “False”

... energy of a stimulus – for example, the energy transmitted by a pinch – into electrical signals in sensory neurons. The signals then travel along precise pathways to the brain, passing through several processing or relay stages in the brain stem and thalamus before terminating in the somatosensory c ...
Chapter 11
Chapter 11

... Chapter 35 The Nervous System ...
Module 22
Module 22

... . . . flabbergasted . . . Giacomo Rizzolatti and his team of researchers were amazed and astonished (flabbergasted) when they accidentally discovered (stumbled onto) a previously unknown type of neuron, now called a mirror neuron, in the monkey brain. The activity of these neurons provides a neural ...
FOCUS ON VOCABULARY AND LANGUAGE Biology, Cognition
FOCUS ON VOCABULARY AND LANGUAGE Biology, Cognition

... . . . flabbergasted . . . Giacomo Rizzolatti and his team of researchers were amazed and astonished (flabbergasted) when they accidentally discovered (stumbled onto) a previously unknown type of neuron, now called a mirror neuron, in the monkey brain. The activity of these neurons provides a neural ...
Abstract - BMB Reports
Abstract - BMB Reports

... The central nervous system (CNS) controls food intake and energy expenditure via tight co-ordinations between multiple neuronal populations. Specifically, two distinct neuronal populations exist in the arcuate nucleus of hypothalamus (ARH): the anorexigenic (appetite-suppressing) proopiomelanocortin ...
Brain Power Point
Brain Power Point

... myelin sheath where information can become depolarized ( get lost) ...
What are we measuring in EEG and MEG?
What are we measuring in EEG and MEG?

... Effects of Dipole Alignment ...
File S1 - Genetics
File S1 - Genetics

... ...
Evolutionary Psychology: Understanding Human Nature
Evolutionary Psychology: Understanding Human Nature

... - Motor Cortex: an area at the rear of the frontal lobes that controls voluntary movements. - Somatosensory cortex: area at the front of the parietal lobes that registers and processes body touch and movement sensations. - Association area: areas of the cerebral cortex that are not involved in prima ...
the brain: anatomical regions
the brain: anatomical regions

... Longitudinal fissure ...
(friendship) of neurons
(friendship) of neurons

... Electricity carries signal quickly down long axon to synapse, chemical transmission at synapse to the next neuron ...
Document
Document

... • Stimulation causes cell membrane to open briefly • Positively charged sodium ions flow in • Shift in electrical charge travels along neuron • The Action Potential • All – or – none law ...
AJA Teaching - Neuroscience
AJA Teaching - Neuroscience

... the word ‘hour’ to his right hemisphere. He was asked to draw, what he had been shown. He drew an hourglass, even though he did not know why. He only had conscious knowledge of having been shown the word glass. This shows that information had been processed unconsciously. This is the biological basi ...
Physical Development in Infancy & Early Childhood
Physical Development in Infancy & Early Childhood

... coordinating many skills together (practice) Posture & balance develops in a few months • Visual cues and inner-ear mechanism used to adjust ...
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Metastability in the brain

In the field of computational neuroscience, the theory of metastability refers to the human brain’s ability to integrate several functional parts and to produce neural oscillations in a cooperative and coordinated manner, providing the basis for conscious activity.Metastability, a state in which signals (such as oscillatory waves) fall outside their natural equilibrium state but persist for an extended period of time, is a principle that describes the brain’s ability to make sense out of seemingly random environmental cues. In the past 25 years, interest in metastability and the underlying framework of nonlinear dynamics has been fueled by advancements in the methods by which computers model brain activity.
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