Preamplifier Device Component

Known as: Preamplifier 
An electronic device designed to boost the signal of a low-level input signal to an intermediate level prior to further amplification.
National Institutes of Health

Papers overview

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Highly Cited
2014
Highly Cited
2014
Electrically tunable excitonic light-emitting diodes based on monolayer WSe2 p-n junctions.
The development of light-emitting diodes with improved efficiency, spectral properties, compactness and integrability is… (More)
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Highly Cited
2008
Highly Cited
2008
Top-down laminar organization of the excitatory network in motor cortex
Cortical layering is a hallmark of the mammalian neocortex and a major determinant of local synaptic circuit organization in… (More)
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Highly Cited
2000
Highly Cited
2000
A micropower dry-electrode ECG preamplifier
This paper describes the development of a very low-power preamplifier intended for use in pasteless-electrode recording of the… (More)
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Highly Cited
2000
Highly Cited
2000
Bandwidth extension in CMOS with optimized on-chip inductors
We present a technique for enhancing the bandwidth of gigahertz broad-band circuitry by using optimized on-chip spiral inductors… (More)
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Highly Cited
1998
Highly Cited
1998
Ultimate intrinsic signal-to-noise ratio in MRI.
A method to calculate the ultimate intrinsic signal-to-noise ratio (SNR) in a magnetic resonance experiment for a point inside an… (More)
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Highly Cited
1997
Highly Cited
1997
A branched DNA signal amplification assay for quantification of nucleic acid targets below 100 molecules/ml.
The branched DNA hybridization assay has been improved by the inclusion of the novel nucleotides, isoC and isoG, in the… (More)
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Review
1985
Review
1985
Spatial EEG patterns, non-linear dynamics and perception: the neo-sherringtonian view
Spatial analysis with preamplifier arrays and computers offers fresh perspectives on brain function. Realization of its potential… (More)
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Highly Cited
1977
Highly Cited
1977
Sensitivity, polarity, and conductance change in the response of vertebrate hair cells to controlled mechanical stimuli.
Hair cells, the primary receptors of the auditory, vestibular, and lateral-line sensory systems, produce electrical signals in… (More)
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Highly Cited
1975
Highly Cited
1975
Voltage clamping with a single microelectrode.
A technique is described which allows neurons to be voltage clamped with a single microelectrode, and the advantages of this… (More)
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Highly Cited
1971
Highly Cited
1971
The hippocampus as a spatial map. Preliminary evidence from unit activity in the freely-moving rat.
Rats with hippocampal damage are reported to be hyperactive in novel environments, 'perseverative' and resistant to extinction on… (More)
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