Results 261 to 270 of about 229,074 (292)
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Physics Today, 1950
Voltage impulses may be helpful, among their other uses, in studying the starting characteristics of physical phenomena which they themselves have initiated.
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Voltage impulses may be helpful, among their other uses, in studying the starting characteristics of physical phenomena which they themselves have initiated.
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Nature Neuroscience, 2010
Channelrhodopsins such as channelrhodopsin-2 (ChR2) can drive spiking with millisecond precision in a wide variety of cells, tissues and animal species. However, several properties of this protein have limited the precision of optogenetic control. First, when ChR2 is expressed at high levels, extra spikes (for example, doublets) can occur in response ...
Lisa A, Gunaydin +5 more
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Channelrhodopsins such as channelrhodopsin-2 (ChR2) can drive spiking with millisecond precision in a wide variety of cells, tissues and animal species. However, several properties of this protein have limited the precision of optogenetic control. First, when ChR2 is expressed at high levels, extra spikes (for example, doublets) can occur in response ...
Lisa A, Gunaydin +5 more
openaire +2 more sources
2012
Observations of ultrafast cognition in human performance challenge intuitive information processing and computation metaphors of cognitive processing. Instances of ultrafast cognition are marked by ultrafast response times of reliable, accurate responses to a relatively complex stimulus.
Wallot, Sebastian, Van Orden, Guy
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Observations of ultrafast cognition in human performance challenge intuitive information processing and computation metaphors of cognitive processing. Instances of ultrafast cognition are marked by ultrafast response times of reliable, accurate responses to a relatively complex stimulus.
Wallot, Sebastian, Van Orden, Guy
openaire +2 more sources
Current Opinion in Cardiology, 1991
Ultrafast computed tomography is a developing cardiac imaging modality that can provide high temporal and spatial resolution images of the beating heart in the outpatient setting. The three-dimensional registration of these images has facilitated numerous studies showing this device to be capable of quantitating cardiac anatomy, cardiac function, and ...
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Ultrafast computed tomography is a developing cardiac imaging modality that can provide high temporal and spatial resolution images of the beating heart in the outpatient setting. The three-dimensional registration of these images has facilitated numerous studies showing this device to be capable of quantitating cardiac anatomy, cardiac function, and ...
openaire +2 more sources
Emerging ultrafast techniques for studying quantum materials
Nature Reviews Materials, 2023Alfred Zong +2 more
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Polarized phonons carry angular momentum in ultrafast demagnetization
Nature, 2022Mikhail Volkov +2 more
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Ultrafast electron diffraction: Visualizing dynamic states of matter
Reviews of Modern Physics, 2022Daniele Filippetto +2 more
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Ultrafast control of magnetic interactions via light-driven phonons
Nature Materials, 2021Dmytro Afanasiev +2 more
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