Now showing items 1-10 of 101
Substrate response of a floating gate n-channel MOS memory cell subject to a positive linear ramp voltage
(Elsevier, 1981-03)
A computer simulated substrate response of an n-channel MOS floating gate transistor to a positive linear ramping gate voltage was investigated. Device parameters, such as the channel length, effective electron mobility, ...
An extended vascular model for less biased estimation of permeability parameters in DCEâ T1 images
(ErlbaumWiley Periodicals, Inc., 2017-06)
An Auxiliary RF Channel with Convenient Phase Control for NMR Spectrometers
(Elsevier, 1993-09)
Improved 13C-Resolved HSQC-NOESY Spectra in H2O, Using Pulsed Field Gradients
(Elsevier, 1993-10)
Homo- and Heteronuclear Multiple-Quantum Filters for Measurement of NMR Isotope Shifts
(Elsevier, 1994-03)
The measurement of NMR isotope shifts as mechanistic probes can be complicated by mixtures of isotopomers. Homo- and heteronuclear NMR techniques based on multiple-quantum filtration are presented and shown to be a useful ...
Amplification of 1 ps pulses at 1.053 [mu]m in a Ti:Al2O3 regenerative amplifier
(Elsevier, 1991-07-01)
We demonstrate the operation of a Ti:Al2O3 regenerative amplifier tunable around 1 [mu]m. Gains up to 108 at 1.053 [mu]m without any spectral narrowing are obtained. This amplifier is designed for use in terawatt picosecond ...
A Flexible Spline Model of the Spin Echo with Applications to Estimation of the Spin-Spin Relaxation Time
(Elsevier, 1994-12)
Under weak mathematical assumptions, the distortion due to B0 inhomogeneity is shown to take the form of a characteristic function, which is the Fourier transform of a probability distribution, A model of the spin echo is ...
Quantification of liver function by linearization of a two‐compartment model of gadoxetic acid uptake using dynamic contrast‐enhanced magnetic resonance imaging
(Wiley Periodicals, Inc.Springer US, 2018-06)
In vivo 31 P MRS evaluation of ganciclovir toxicity in C6 gliomas stably expressing the herpes simplex thymidine kinase gene
(John Wiley & Sons, Ltd., 1996-12)
Phosphorus MRS was evaluated as a monitor of tumour therapeutic response to the herpes simplex virus thymidine kinase suicide gene therapy paradigm. In vivo 31 P spectra were obtained from subcutaneous rat C6 gliomas ...