Search for tag: "neural engineering center"

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01:01:43 Anil Seth - Real Problems and Beast Machines:… Anil Seth - Real Problems and Beast Machines: Predictive Processing and Conscious Experience	Anil Seth - Real Problems and Beast Machines: Predictive Processing and Conscious Experience Consciousness is, for each of us, the presence of subjective experience. Without consciousness there is no world, no self: there is nothing at all. In this talk, I will illustrate how the framework… gtneuro seminar series georgia tech neural engineering center spring 2021 From Katie Gentilello on April 8th, 2021 1 plays 0 name Anil Seth Date March 29th, 2021
59:56 Sepideh Sadaghiani - The functional connectome… Sepideh Sadaghiani - The functional connectome across spatiotemporal scales: How integrating fMRI and (i)EEG changes our understanding of the human brain	Sepideh Sadaghiani - The functional connectome across spatiotemporal scales: How integrating fMRI and (i)EEG changes our understanding of the human brain The view of human brain function has drastically shifted over the last decade, owing to the observation that the majority of brain activity is intrinsic rather than driven by external stimuli or… gtneuro seminar series neural engineering center georgia tech spring 2021 From Katie Gentilello on March 11th, 2021 5 plays 0 name Sepideh Sadaghiani Date March 8th, 2021
59:04 Lewis Wheaton - Reconsidering parietofrontal… Lewis Wheaton - Reconsidering parietofrontal activity during action encoding: translating basic science to motor rehabilitation	Lewis Wheaton - Reconsidering parietofrontal activity during action encoding: translating basic science to motor rehabilitation Over the last 20 years, numerous human brain imaging studies related to motor control have identified left hemispheric parietofrontal activity as central to motor planning and execution for complex… gtneuro seminar series neural engineering center georgia tech spring 2021 From Katie Gentilello on March 4th, 2021 0 plays 0 name Lewis Wheaton Date March 1st, 2021
01:12:52 Fritjof Helmchen - Brain dynamics related to… Fritjof Helmchen - Brain dynamics related to short-term memory and learning	Fritjof Helmchen - Brain dynamics related to short-term memory and learning Through the combination of in vivo optical imaging and chronic expression of genetically encoded calcium indicators it is now feasible to directly 'watch' brain activity patterns related to… gtneuro seminar series neural engineering center georgia tech spring 2021 From Katie Gentilello on February 21st, 2021 1 plays 0 name Fritjof Helmchen Date February 15th, 2021
01:03:50 Daniel Polley - Neural coding of sound in the… Daniel Polley - Neural coding of sound in the ascending and descending auditory pathways	Daniel Polley - Neural coding of sound in the ascending and descending auditory pathways Our perception of music, speech and the surrounding soundscape all originate from patterns of vibrations in the cochlea. To encode these high-speed vibrations, evolutionary pressures designed an… gtneuro seminar series neural engineering center georgia tech spring 2021 From Katie Gentilello on February 15th, 2021 12 plays 0 name Daniel Polley Date February 8th, 2021
01:01:58 Sanne van Rooij - Defining neuromodulation… Sanne van Rooij - Defining neuromodulation targets for PTSD using neuroimaging	Sanne van Rooij - Defining neuromodulation targets for PTSD using neuroimaging Posttraumatic stress disorder (PTSD) is a serious psychiatric condition that affects 6-8% of the general population and 30-46% of military or highly traumatized urban populations. Different… gtneuro seminar series neural engineering center georgia tech spring 2021 From Katie Gentilello on February 10th, 2021 25 plays 0 name Sanne van Rooij Date February 1st, 2021
01:01:21 Lauren O'Connell - Ecological resources and… Lauren O'Connell - Ecological resources and the evolution of parent-offspring interactions	Lauren O'Connell - Ecological resources and the evolution of parent-offspring interactions Animal behavior is a key component of biological adaptations, where fitness relies on the ability to find mates, acquire food, and avoid predation. Variation in the availability of key ecological… gtneuro seminar series georgia tech fall 2020 neural engineering center From Katie Gentilello on December 1st, 2020 4 plays 0 name Lauren O'Connell Date November 23rd, 2020
01:05:53 John Reynolds - Spontaneous travelling cortical… John Reynolds - Spontaneous travelling cortical waves gate perception in behaving primates	John Reynolds - Spontaneous travelling cortical waves gate perception in behaving primates Perceptual sensitivity varies from moment to moment. One potential source of this variability is spontaneous fluctuations in cortical activity that can travel as waves. Spontaneous travelling waves… gtneuro seminar series neural engineering center georgia tech fall 2020 From Katie Gentilello on November 18th, 2020 18 plays 0 name John Reynolds Date November 16th, 2020
01:01:20 Garrett B. Stanley - Timing is everything: Tales… Garrett B. Stanley - Timing is everything: Tales from neural circuits and behavior	Garrett B. Stanley - Timing is everything: Tales from neural circuits and behavior Our sensory pathways extract information from the complex world within which we live, and help us to perceive relevant inputs, make decisions, and take action. Our laboratory has extensively… gtneuro seminar series neural engineering center georgia tech fall 2020 From Katie Gentilello on November 13th, 2020 11 plays 0 name Garrett B. Stanley Date November 9th, 2020
01:01:31 Lena H. Ting - What Does A Muscle Sense?… Lena H. Ting - What Does A Muscle Sense? Multiscale Interactions Governing Muscle Spindle Sensory Signals	Lena H. Ting - What Does A Muscle Sense? Multiscale Interactions Governing Muscle Spindle Sensory Signals Muscle spindles richly innervate muscles in vertebrates, providing critical sensory information about the body’s mechanical interactions with the environment necessary for neural control of… gtneuro seminar series neural engineering center georgia tech fall 2020 From Katie Gentilello on November 6th, 2020 20 plays 0 name Lena H. Ting Date November 2nd, 2020
01:00:35 Alireza Soltani - Flexible Learning and Decision… Alireza Soltani - Flexible Learning and Decision Making in a Changing World	Alireza Soltani - Flexible Learning and Decision Making in a Changing World Survival requires proper association of reward outcomes to choices and actions that precede them. To learn successfully, however, the brain must constantly adjust how it incorporates each reward… gtneuro seminar series neural engineering center georgia tech fall 2020 From Katie Gentilello on October 21st, 2020 22 plays 0 name Alireza Soltani Date October 19th, 2020
01:10:07 Michael N. Shadlen - The neurobiology of decision… Michael N. Shadlen - The neurobiology of decision making: The best-laid plans of mice and primates	Michael N. Shadlen - The neurobiology of decision making: The best-laid plans of mice and primates Many decisions arise through an accumulation of evidence to a terminating threshold. The process provides a unified account of the choice (e.g., accuracy) and the amount of time taken to complete it.… gtneuro seminar series neural engineering center georgia tech fall 2020 From Katie Gentilello on October 15th, 2020 28 plays 0 name Michael N. Shadlen Date October 12th, 2020
58:02 Grace Leslie - Inner Rhythms: Music Technologies… Grace Leslie - Inner Rhythms: Music Technologies Informed by Perception and Physiology	Grace Leslie - Inner Rhythms: Music Technologies Informed by Perception and Physiology gtneuro seminar series neural engineering center georgia tech fall 2020 From Katie Gentilello on October 8th, 2020 15 plays 0 name Grace Leslie Date October 5th, 2020
56:10 Mariam Aly - How hippocampal memory shapes, and… Mariam Aly - How hippocampal memory shapes, and is shaped by, attention	Mariam Aly - How hippocampal memory shapes, and is shaped by, attention Attention modulates what we see and remember. Memory affects what we attend to and perceive. Despite this connection in behavior, little is known about the mechanisms that link attention and memory… gtneuro seminar series neural engineering center georgia tech fall 2020 From Katie Gentilello on September 18th, 2020 16 plays 0 name Mariam Aly Date September 14th, 2020
57:57 Yang Dan - A Motor Theory of Sleep Control Yang Dan - A Motor Theory of Sleep Control	Yang Dan - A Motor Theory of Sleep Control Sleep is a fundamental biological process, and its disruption has profound impacts on human health. Using a variety of techniques including optogenetics, electrophysiology, imaging, and gene… gtneuro seminar series neural engineering center georgia tech recorded by gtlibrary spring 2020 From Katie Gentilello on March 12th, 2020 32 plays 0 name Yang Dan Date March 9th, 2020
54:12 Matthew Rowan - Dissection of Neural Circuit… Matthew Rowan - Dissection of Neural Circuit Function and Degeneration from a Subcellular Perspective	Matthew Rowan - Dissection of Neural Circuit Function and Degeneration from a Subcellular Perspective How do neurons perform the set of signaling functions necessary for proper circuit function? We aim to uncover cellular and molecular mechanisms that shape excitability among different mammalian… gtneuro seminar series georgia tech recorded by gtlibrary neural engineering center spring 2020 From Katie Gentilello on February 24th, 2020 11 plays 0 name Matthew Rowan Date February 17th, 2020