نتایج جستجو برای: transmission line tl

تعداد نتایج: 649586  

Alireza Soofiabadi Iman Ehsani,

This paper proposes an optimal transmission expansion planning (TEP) which is based on determining share of each line in merchandizing surplus (MS) of system, determining by Independent System Operator (ISO). The more share of a line in MS of system denotes the priority of a line for expansion. The procedure of determining MS of each line in a power system is based on determining the MS share o...

In the present paper, the problem of externally excited exponential transmission line hasbeen solved analytically in frequency domain using a simple approach. Then steplines approximationas a first order approximation for the problem of externally excited nonuniform transmission lines ingeneral and exponentially tapered transmission line (ETL) as a special case has been presented.Finally the tw...

Journal: :Blood 2003
Kai-Da Wu Lisa M Orme John Shaughnessy Joth Jacobson Bart Barlogie Malcolm A S Moore

We have investigated the significance of telomerase activity (TA) and telomere length (TL) in multiple myeloma (MM). The analyses were undertaken on CD138+ MM cells isolated from the marrow of 183 patients either at diagnosis or in relapse. There was heterogeneity in telomerase expression; 36% of the patients had TA levels comparable to those detected in normal plasma cells, and 13% of patients...

2013
V. Anandan

In the present study fecundity of Terapon puta was estimated for 47 matured females from the Bay of Bengal, Pondicherry. The fecundity (F) was found to range from 20,002 to 1,23,042 in fishes between 134-219mm Total length(TL) and 30-78 gm weight respectively. The co-efficient of correlation for F/TL (log F = 0.790+1.731 log TL), F/SL (log F = 0.799+1.773 log SL), F/TW (log F = 2.590+0.450 log ...

2014
Chani Komar-Stossel Eitan Gross Elia Dery Nathalie Corchia Karen Meir Iris Fried Rinat Abramovitch

Neuroblastoma (NB) is the most common extra-cranial pediatric solid tumor with up to 50% of NB patients classified as having high-risk disease with poor long-term survival rates. The poor clinical outcome and aggressiveness of high-risk NB strongly correlates with enhanced angiogenesis, suggesting anti-angiogenic agents as attractive additions to the currently insufficient therapeutics. TL-118,...

Introduction: knowledge is a valuable property that is the basis for constant growth and is a key to sustainable competitive advantage of an organization. This study aimed to investigate the relationship between knowledge management and team learning among staffs in selected hospitals of Isfahan University of medical sciences. Methods: This is a descriptive analytic survey. 196 staff working i...

Journal: :Annals of nuclear medicine 2004
Akihiro Kojima Seiji Tomiguchi Koichi Kawanaka Daisuke Utsunomiya Shinya Shiraishi Takeshi Nakaura Noboru Katsuda Masanori Matsumoto Yasuyuki Yamashita Nobutoku Motomura Takashi Ichihara

For transmission computed tomography (TCT) systems using a centered transmission source with a fan-beam collimator, the transmission projection data are truncated. To achieve sufficiently large imaging field of view (FOV), we have designed the combination of an asymmetric fan-beam (AsF) collimator and a small uncollimated sheet-source for TCT, and implemented AsF sampling on a two-head SPECT sy...

2014
Sung-Soo Kim Dong-Ju Lim Jin-Hyok Kim Jong-Woo Kim Kyu-Sub Um Soo-Hyung Ahn Se-Il Suk

STUDY DESIGN A retrospective study. PURPOSE To determine the exact distal fusion level in the management of thoracolumbar/lumbar adolescent idiopathic scoliosis (TL/L AIS) using pedicle screw instrumentation (PSI). OVERVIEW OF LITERATURE The selection of distal fusion level remains controversial in TL/L AIS. METHODS Radiographic parameters of 66 TL/L AIS patients were analyzed. The patien...

Journal: :Computation (Basel) 2023

We present a numerical platform for 3D imaging and general analysis of multidimensional complex THz fields. A special visualization is obtained by converting electromagnetic (EM) radiation to light field via the Wigner distribution function, which known discovering (revealing) hidden details. This allows diagnostics using simple techniques geometrical optics, significantly facilitates whole ana...

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