Search Results - "Best, Steven R"

Brain SPECT as an Imaging Biomarker for Evaluating Effects of Novel Treatments in Psychiatry-A Case Series by Best, Steven R D, Haustrup, Natalie, Pavel, Dan G

“…The difficulties of evaluating patients with complex neuropsychiatric conditions and prescribing appropriate treatments are well known. Imaging complements…”
Get full text

Impedance, bandwidth, and Q of antennas by Yaghjian, A.D., Best, S.R.

“…To address the need for fundamental universally valid definitions of exact bandwidth and quality factor (Q) of tuned antennas, as well as the need for…”
Get full text

Low Q electrically small linear and elliptical polarized spherical dipole antennas by Best, S.R.

“…Electrically small antennas are generally presumed to exhibit high impedance mismatch (high VSWR), low efficiency, high quality factor (Q); and, therefore,…”
Get full text

Combination therapy with transcranial magnetic stimulation and ketamine for treatment-resistant depression: A long-term retrospective review of clinical use by Best, Steven R.D., Pavel, Dan G., Haustrup, Natalie

“…Both transcranial magnetic stimulation (TMS) and infused ketamine are recognized treatments for patients suffering from major depressive disorder (MDD). A…”
Get full text

A monopole superdirective array by Altshuler, E.E., O'Donnell, T.H., Yaghjian, A.D., Best, S.R.

“…In principle, the end-fire directivity of a linear periodic array of N isotropic radiators can approach N/sup 2/ as the spacing between elements decreases,…”
Get full text

Rapid Relief of Treatment Resistant Depression by Facilitated Ketamine Infusion: A Preliminary Report by Devore Best, Steven R.

“…By combining transcranial magnetic stimulation (TMS) with intravenous ketamine therapy, we sought to increase the therapeutic value of TMS and, at the same…”
Get full text

Ketamine and transcranial magnetic stimulation treatment for bipolar II disorder: a case report by Best, Steven R D, Griffin, Brian P, Pavel, Dan G

“…To the best of our knowledge, this is the first case report of successful treatment for bipolar II disorder using a combined ketamine and transcranial magnetic…”
Get full text

On the multiband behavior of the Koch fractal monopole antenna by Best, Steven R.

“…In this paper, the multiband behavior of the Koch fractal monopole is considered as a function of its self‐similar geometry, height, and wire length. It is…”
Get full text

Dementia differential: adding visual-semiquantitative evaluation to a quantitative method for reporting brain SPECT: Comparison between two institutions by Staffen, Wolfgang, Pavel, Dan G, Best, Steven R, Chang, Yu-Ching, Zauner, Harald, Bergmann, Jürgen

Get full text

IC-P1-044: Differential and staging of dementia with comorbidity: Brain SPECT contribution by Pavel, Dan G, Best, Steven R, Rodos, Jerry J, Chang, Yu-Ching

Get full text

Corrections to "The Lower Bounds on Q for Lossy Electric and Magnetic Dipole Antennas" [2004 314-316] by Best, Steven R., Yaghjian, Arthur D.

“…Presents corrections to the paper, “The lower bounds onQfor lossy electric and magnetic dipole antennas,” (Best, S.R. and Yaghjian, A.D.), IEEE Antennas…”
Get full text

Progress in the design and realization of an electrically small Huygens source by Best, Steven R

“…In this paper, we describe our progress to date in the design and realization of an electrically small Huygens source. We begin discussing work by Yaghjian…”
Get full text

Realized Noise Figure of the General Receiving Antenna by Best, S. R.

“…In discussions of antenna noise figure, the effect of antenna impedance mismatch is often neglected or not correctly accounted for. Antenna impedance mismatch…”
Get full text

The radiation properties of electrically small folded spherical helix antennas by Best, S.R.

“…The radiation properties of several electrically small, folded spherical helix antennas are presented. The primary variables considered in the design of these…”
Get full text

Quality Factor and Electrically Small Antennas by Best, Steven R.

“…In this paper, we present a brief history of the work done in the topic area of antenna quality factor (Q) , its lower bound, and the pursuit of designing…”
Get full text

A comparison of the performance properties of the Hilbert curve fractal and meander line monopole antennas by Best, Steven R.

“…In this paper, the performance properties of the Hilbert curve fractal monopole are compared with those of simple meander line monopoles. It is demonstrated…”
Get full text

A comparison of the resonant properties of small space-filling fractal antennas by Best, S.R.

Get full text

On the performance properties of the Koch fractal and other bent wire monopoles by Best, S.R.

“…Koch fractal monopole antennas are known to exhibit lower resonant frequencies than Euclidean monopoles of the same height. It has been concluded that there…”
Get full text

A Low Q Electrically Small Magnetic (TE Mode) Dipole by Best, S.R.

“…Electrically small antennas can be made to exhibit omnidirectional, dipole-like radiation patterns when operating in the transverse magnetic (electric dipole)…”
Get full text

A discussion on the quality factor of impedance matched electrically small wire antennas by Best, S.R.

“…The quality factors of several impedance matched, electrically small wire antennas are compared as a function of matching technique and antenna geometry. The…”
Get full text