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Results 21 - 30
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3,874
as High-k Gate Dielectric
"... Abstract—An improved two-frequency method of capacitance measurement for the high-k gate dielectrics is proposed. The equivalent circuit model of the MOS capacitor including the four parameters of intrinsic capacitance, loss tangent, parasitic series inductance, and series resistance is developed. T ..."
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. These parameters can be extracted by independently measuring the capacitor at two different frequencies. This technique is demonstrated for high-k SrTiO 3 gate dielectrics and the results show that the calibrated capacitances are invariant over a wide range of frequency. In addition, the extracted loss tangent
Characterization and Fabrication of the NanoGate for
"... The NanoGate is a device that precisely meters the flow of tiny volumes of fluid. Precise control of the flow restriction is accomplished by deflecting a cantilevered plate that is anchored by a torsion spring, as shown in Figure 1. The opening is adjustable on a sub-nanometer scale using a piezoele ..."
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The NanoGate is a device that precisely meters the flow of tiny volumes of fluid. Precise control of the flow restriction is accomplished by deflecting a cantilevered plate that is anchored by a torsion spring, as shown in Figure 1. The opening is adjustable on a sub-nanometer scale using a
Quantum Gates and Circuits
, 1997
"... > j1i) and the two rows the outputs. The transform must be unitary to preserve the norm of the state. The interesting thing is that there are many additional non-trivial single qubit gates. Two important ones which we shall use later are the phase shift U S = / 1 0 0 \Gamma1 ! ; (2) 1 lectu ..."
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> j1i) and the two rows the outputs. The transform must be unitary to preserve the norm of the state. The interesting thing is that there are many additional non-trivial single qubit gates. Two important ones which we shall use later are the phase shift U S = / 1 0 0 \Gamma1 ! ; (2) 1
High-frequency stimulation produces a transient blockade of voltage-gated currents in subthalamic neurons
- J Neurophysiol
, 2001
"... You might find this additional info useful... This article cites 16 articles, 5 of which you can access for free at: ..."
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Cited by 58 (4 self)
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You might find this additional info useful... This article cites 16 articles, 5 of which you can access for free at:
ABELIAN LOGIC GATES
"... Abstract. An abelian processor is an automaton whose output is independent of the order of its inputs. Bond and Levine have proved that a network of abelian processors performs the same computation regardless of processing order (subject only to a halting condition). We prove that any finite abelia ..."
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abelian processor can be emulated by a network of certain very simple abelian processors, which we call gates. The most fundamental gate is a toppler, which absorbs input particles until their number exceeds some given threshold, at which point it topples, emitting one particle and returning to its
Schizophrenia, Sensory Gating, and
"... A series of human and animal investigations has suggested that altered expression and function of the a7nicotinic cholinergic receptor may be responsible for the auditory sensory gating deficit characterized in schizophrenia patients and their relatives as diminished suppression of an auditory-evoke ..."
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A series of human and animal investigations has suggested that altered expression and function of the a7nicotinic cholinergic receptor may be responsible for the auditory sensory gating deficit characterized in schizophrenia patients and their relatives as diminished suppression of an auditory
Conformational gating of DNA conductance
"... DNA is a promising molecule for applications in molecular electronics because of its unique electronic and self-assembly properties. Here we report that the conductance of DNA duplexes increases by approximately one order of magnitude when its conformation is changed from the B-form to the A-form. T ..."
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electronics applications and also provide additional insights into the huge dispersion of DNA conductance values found in the literature.
Potential radiotherapy improvements with respiratory gating
- Australas Phys Eng Sci Med
, 2002
"... Gating is a relatively new and potentially useful therapeutic addition to external beam radiotherapy applied to regions affected by intra-fraction motion. The impact was of gating on treatment margins, image artifacts, and volume and positional accuracy was investigated by CT imaging of sinusoidally ..."
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Cited by 8 (0 self)
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Gating is a relatively new and potentially useful therapeutic addition to external beam radiotherapy applied to regions affected by intra-fraction motion. The impact was of gating on treatment margins, image artifacts, and volume and positional accuracy was investigated by CT imaging
Local and Global Gating of Synaptic Plasticity
, 2000
"... Research on neuronal networks has been very much motivated by the ability of these systems to learn from experience (Alkon et al., 1991). In these systems information is stored in the pattern of synaptic efficacies. Among the processes influencing the modification of synaptic connections local and g ..."
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Cited by 10 (4 self)
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, the cholinergic system of the basal forebrain projecting to the cerebral cortex is of particular interest: It is a necessary ingredient for the induction of cortical representations following monocular deprivation (Singer and Rauschecker, 1982). In addition, it may switch between storage and recall modes
Gate-Length Biasing for Runtime-Leakage Control
- IEEE Trans. on Computer-Aided Design of Integrated Circuits and Systems
"... Abstract—Leakage power has become one of the most critical design concerns for the system level chip designer. While lowered supplies (and consequently, lowered threshold voltage) and ag-gressive clock gating can achieve dynamic power reduction, these techniques increase the leakage power and, there ..."
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Cited by 21 (12 self)
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the use of multiple supply and gate threshold voltages, and the assignment of input values to inactive gates, such that leakage is minimized. The additional design space afforded by the biasing of device gate lengths to reduce chip leakage power and its variability is studied. It is well known
Results 21 - 30
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