A Neuron Play - Web Adventures
... Neurons are nerve cells that are specialized to communicate with other cells. A typical neuron has a cell body that contains the nucleus and other cell organelles. Extending from the cell body are projections called dendrites that bring messages or signals into the cell from other neurons. A neuron ...
... Neurons are nerve cells that are specialized to communicate with other cells. A typical neuron has a cell body that contains the nucleus and other cell organelles. Extending from the cell body are projections called dendrites that bring messages or signals into the cell from other neurons. A neuron ...
The Information Processing Mechanism of the Brain
... dots. The dots vary in luminosity, they flicker. However, watching the dots as such does not say much of what is going on. If, however, if we take a step back the dots merge into shapes and images. The collection of dots come together to form meaningful information. They combine to represent faces, ...
... dots. The dots vary in luminosity, they flicker. However, watching the dots as such does not say much of what is going on. If, however, if we take a step back the dots merge into shapes and images. The collection of dots come together to form meaningful information. They combine to represent faces, ...
... Shaw, an expert programmer, to create a new kind of computer program called Logic Theorist. Their multidisciplinary collaboration not only addressed the immediate concerns of the research project, but also opened up new questions and new methodological possibilities that eventually contributed to th ...
Evolution of the Size and Functional Areas of the Human Brain
... in, many fundamental questions remain to be answered. The fossil record, in concert with a comparative neuroanatomical analysis of closely related species, shows that the hominid brain increased in size more than threefold over a period of approximately 2.5 million years. However, it has become incr ...
... in, many fundamental questions remain to be answered. The fossil record, in concert with a comparative neuroanatomical analysis of closely related species, shows that the hominid brain increased in size more than threefold over a period of approximately 2.5 million years. However, it has become incr ...
The distributed human neural system for face perception
... region may not play a central role in all aspects of face perception but, rather, may be involved more in the perception of invariant aspects of faces. In addition to the face-responsive fusiform region, functional imaging studies have identified other face-responsive regions, usually consistently l ...
... region may not play a central role in all aspects of face perception but, rather, may be involved more in the perception of invariant aspects of faces. In addition to the face-responsive fusiform region, functional imaging studies have identified other face-responsive regions, usually consistently l ...
Sports concussion management in the South African environment
... Because the manifestations of concussion are largely functional rather than structural, brain scans (CT or MRI) have specific indications. In those cases where imaging is warranted, the indication, type of scan and result are recorded on the SCOAT. ...
... Because the manifestations of concussion are largely functional rather than structural, brain scans (CT or MRI) have specific indications. In those cases where imaging is warranted, the indication, type of scan and result are recorded on the SCOAT. ...
Pavlov`s Methodological Behaviorism as a Pre
... was common to all things, he had to immediately contend the observation that things like trees and rocks were not, at least prima facie, made of (only) water. These observations or "appearances" had to be "saved" in the sense of being logically considered by the account put forward by the theorist. ...
... was common to all things, he had to immediately contend the observation that things like trees and rocks were not, at least prima facie, made of (only) water. These observations or "appearances" had to be "saved" in the sense of being logically considered by the account put forward by the theorist. ...
Pavlov`s Methodological Behaviorism as a Pre
... was common to all things, he had to immediately contend the observation that things like trees and rocks were not, at least prima facie, made of (only) water. These observations or “appearances” had to be “saved” in the sense of being logically considered by the account put forward by the theorist. ...
... was common to all things, he had to immediately contend the observation that things like trees and rocks were not, at least prima facie, made of (only) water. These observations or “appearances” had to be “saved” in the sense of being logically considered by the account put forward by the theorist. ...
Origins of Behavioral Neuroscience 1.1 Multiple Choice 1) The mind
... B) different physiological mechanisms may produce identical behaviors. C) different behaviors may occur for the same reasons. D) physiologists are only able to offer reductionist explanations. E) Science is difficult. Answer: B Rationale: A serious complication of physiological analyses of behavior ...
... B) different physiological mechanisms may produce identical behaviors. C) different behaviors may occur for the same reasons. D) physiologists are only able to offer reductionist explanations. E) Science is difficult. Answer: B Rationale: A serious complication of physiological analyses of behavior ...
Cortical sensorimotor alterations classify clinical phenotype and
... Methods: We used a combination of independent component analysis and linear discriminant analysis of resting-state functional magnetic resonance imaging data to investigate brain organization in different SD phenotypes (abductor versus adductor type) and putative genotypes (familial versus sporadic c ...
... Methods: We used a combination of independent component analysis and linear discriminant analysis of resting-state functional magnetic resonance imaging data to investigate brain organization in different SD phenotypes (abductor versus adductor type) and putative genotypes (familial versus sporadic c ...
The Effect of Movement Rate and Complexity on
... task, the pedaling rate varied randomly between 30 and 60 RPM with a mean rate of 45 RPM. In all other tasks, pedaling rate was constant. Throughout the experiment, subjects’ pedaling performance was visually monitored through the control room window and by examining the position and velocity data f ...
... task, the pedaling rate varied randomly between 30 and 60 RPM with a mean rate of 45 RPM. In all other tasks, pedaling rate was constant. Throughout the experiment, subjects’ pedaling performance was visually monitored through the control room window and by examining the position and velocity data f ...
Neurons
... noteworthy music or a decent poem? What computer is aware of itself or aware that it even exists? Such wonders remain the stuff of science fiction. To perform its many functions, the brain needs to communicate with the senses and other parts of the body. It does so through an information highway tha ...
... noteworthy music or a decent poem? What computer is aware of itself or aware that it even exists? Such wonders remain the stuff of science fiction. To perform its many functions, the brain needs to communicate with the senses and other parts of the body. It does so through an information highway tha ...
Lecture 6 - Wiki Index
... Detection of medical phenomena. A variety of health-related indices (e.g., a combination of heart rate, levels of various substances in the blood, respiration rate) can be monitored. The onset of a particular medical condition could be associated with a very complex (e.g., nonlinear and interactive) ...
... Detection of medical phenomena. A variety of health-related indices (e.g., a combination of heart rate, levels of various substances in the blood, respiration rate) can be monitored. The onset of a particular medical condition could be associated with a very complex (e.g., nonlinear and interactive) ...
The Representation of Biological Classes in the Human Brain
... provides limited information about representational structure. To better understand the structure of representations, it is additionally helpful to investigate the similarity spaces defined by multivariate patterns (Edelman et al., 1998; Hanson et al., 2004; O’Toole et al., 2007; Connolly et al., 20 ...
... provides limited information about representational structure. To better understand the structure of representations, it is additionally helpful to investigate the similarity spaces defined by multivariate patterns (Edelman et al., 1998; Hanson et al., 2004; O’Toole et al., 2007; Connolly et al., 20 ...
FREE Sample Here
... Broca’s area is involved in directing the pattern of muscle movement required to produce speech sounds. Broca’s aphasia is impairment in the physical ability to produce speech sounds or, in extreme cases, an inability to speak at all; caused by damage to Broca’s area. Aphasia is a general term ...
... Broca’s area is involved in directing the pattern of muscle movement required to produce speech sounds. Broca’s aphasia is impairment in the physical ability to produce speech sounds or, in extreme cases, an inability to speak at all; caused by damage to Broca’s area. Aphasia is a general term ...
The Co-evolution of Language and the Brain
... which asserts different selection pressures on the future generations. In other words, there is reciprocal transmission between genes, behavior (society), and environment. Genetic transmission affects behavior, behavior affects the environment, which in turn asserts selection pressures on the genes. ...
... which asserts different selection pressures on the future generations. In other words, there is reciprocal transmission between genes, behavior (society), and environment. Genetic transmission affects behavior, behavior affects the environment, which in turn asserts selection pressures on the genes. ...
Neuroscience 1: Cerebral hemispheres/Telencephalon
... c Pars opercularis d On the left side, the pars opercularis and pars triangularis are considered to be BA 44&45 (respectively) i They are important areas for motor aspect of speech ii Lesion at these areas brings about expressive aphasia AKA non-fluent aphasia/motor aphasia The inability/difficu ...
... c Pars opercularis d On the left side, the pars opercularis and pars triangularis are considered to be BA 44&45 (respectively) i They are important areas for motor aspect of speech ii Lesion at these areas brings about expressive aphasia AKA non-fluent aphasia/motor aphasia The inability/difficu ...
Experiment 2 - fMRI Study
... scissors-cut are easier to utter than weaker associations, e.g., wheel-turn, because these weaker associations compete with other available alternatives (Barch et al., 2000; Thompson-Schill et al., 1997). Cue-based production, which is used in the present study, is thus similar to ambiguity resoluti ...
... scissors-cut are easier to utter than weaker associations, e.g., wheel-turn, because these weaker associations compete with other available alternatives (Barch et al., 2000; Thompson-Schill et al., 1997). Cue-based production, which is used in the present study, is thus similar to ambiguity resoluti ...
brain computer interaction elg5121 (multimedia communication)
... monkey and rat cerebral cortex in order to operate BCIs ...
... monkey and rat cerebral cortex in order to operate BCIs ...
The affective and cognitive processing of touch, oral texture, and
... affective value and associated subjective emotional experience of somatosensory and thermal stimuli that are important for survival is performed in different brain areas to those where activations are related to sensory properties of the stimuli such as their intensity. This conclusion appears to be ...
... affective value and associated subjective emotional experience of somatosensory and thermal stimuli that are important for survival is performed in different brain areas to those where activations are related to sensory properties of the stimuli such as their intensity. This conclusion appears to be ...
behavior?
... When did you last stop to wonder how your brain works? For most of us, the answer to that question is probably never! Most of us lead our lives without giving our brain much thought. Every day we go about our business, taking for granted our ability to move, speak, feel, and breathe. We seldom, if e ...
... When did you last stop to wonder how your brain works? For most of us, the answer to that question is probably never! Most of us lead our lives without giving our brain much thought. Every day we go about our business, taking for granted our ability to move, speak, feel, and breathe. We seldom, if e ...
Cellular scaling rules for the brain of afrotherians
... 100,000 across species (Tower, 1954; Stolzenburg et al., 1989). Comparative studies have traditionally used volume or surface measurements to investigate this variation (Jerison, 1985; Haug, 1987; Zhang and Sejnowski, 2000), resting upon the assumption that, regarding cellular composition, all mamma ...
... 100,000 across species (Tower, 1954; Stolzenburg et al., 1989). Comparative studies have traditionally used volume or surface measurements to investigate this variation (Jerison, 1985; Haug, 1987; Zhang and Sejnowski, 2000), resting upon the assumption that, regarding cellular composition, all mamma ...
Hedonic Hotspots Regulate Cingulate-driven
... and Fischer 2011). According to the conflict monitoring theory (Botvinick et al. 2001), the rostral cingulate cortex plays a central role in signaling the need for additional effort when cognitive demands increase. Previous studies indeed have shown that rostral cingulate cortex might drive these beh ...
... and Fischer 2011). According to the conflict monitoring theory (Botvinick et al. 2001), the rostral cingulate cortex plays a central role in signaling the need for additional effort when cognitive demands increase. Previous studies indeed have shown that rostral cingulate cortex might drive these beh ...
Evolutionary roots offreedom
... history of the species, as is the structure of the prefrontal cortex itself. In the human brain, the latter is tied to its evolutionary past and to the future it anticipates. Thus, while the human brain cannot predict evolution, it can predict the consequences of its actions, with them to predict an ...
... history of the species, as is the structure of the prefrontal cortex itself. In the human brain, the latter is tied to its evolutionary past and to the future it anticipates. Thus, while the human brain cannot predict evolution, it can predict the consequences of its actions, with them to predict an ...