نتایج جستجو برای: noise sn ratio
تعداد نتایج: 675382 فیلتر نتایج به سال:
The isotopic systematics of Sn isotopes in the range $A=116$--124 were investigated by combining nuclear structure and reaction calculations for analysis $^{A}\mathrm{Sn}(p,p)$ reactions at 295 MeV. calculated employing relativistic impulse approximation (RIA) with theoretical densities obtained from Hartree-Bogoliubov (RHB) DD-ME2 interaction nonrelativistic Skyrme Hartree-Fock-Bogoliubov (SHF...
The full dynamics of a synchronous recurrent neural network model with Ising binary units and a Hebbian learning rule with a finite self-interaction is studied in order to determine the stability to synaptic and stochastic noise of frozen-in states that appear in the absence of both kinds of noise. Both, the numerical simulation procedure of Eissfeller and Opper and a new alternative procedure ...
the importance as well as the diculty of the problem of ranking fuzzy numbers is pointed out. here we consider approaches to the ranking of fuzzy numbers based upon the idea of associating with a fuzzy number a scalar value, its signal/noise ratios, where the signal and the noise are dened as the middle-point and the spread of each a-cut of a fuzzy number, respectively. we use the value of a ...
Ammonium sulfate is one of the subsidiary components in the stealth liposome structure. The ratio of ammonium ion bound to liposome sphere to ammonium ions outside the liposome plays an important role in drug delivery formulation; accordingly, in order to quantify the ammonium ion in the liposome structure, a rapid and sensitive method was validated using a conductivity detector. Through this m...
Glucuronidation with Diarrhea Metabolic Fate of Irinotecan in Humans: Correlation of Updated Version
hinotecan (7.ethyl-1O.[4-(1.piperidino)-1-piperidlnolcarbonyloxy. camptothecin (CPT-11) Is hydrolyzed by the enzyme carboxyl esterase to 7-ethyl-lO-hydroxycamptothecin (SN-38), which further undergoes glucu ronic acid conjugation to form the corresponding SN.38 glucuronide (SN-38G). SN-38 is believed to be the cause oftreatment-related diarrhea, a dose-limiting tOxiCityof CPT-1l observed in pha...
Lipocalin-type prostaglandin D synthase (L-PGDS) is a member of the lipocalin superfamily, which is composed of secretory transporter proteins, and binds a wide variety of small hydrophobic molecules. Using this function, we have reported the feasibility of using L-PGDS as a novel drug delivery vehicle for poorly water-soluble drugs. In this study, we show the development of a drug delivery sys...
Adaptive channel equalization without a training sequence is known as blind equalization [1]-[11]. Consider a complex baseband model with a channel impulse response of cn. The channel input, additive white Gaussian noise, and equalizer input are denoted by sn, wn and un, respectively, as shown in Fig. 1. The transmitted data symbols, sn, are assumed to consist of stationary independently and id...
Traditional noise removal methods like Non-Local Means create spurious boundaries inside regular zones. Visushrink removes too many coefficients and yields recovered images that are overly smoothed. In Bayesshrink method, sharp features are preserved. However, PSNR (Peak Signal-to-Noise Ratio) is considerably low. BLS-GSM generates some discontinuous information during the course of denoising a...
BACKGROUND AND OBJECTIVES Intravenous immunoglobulin-SN (IVIG-SN) is a new human immunoglobulin product. Its safety is ensured by pathogen-elimination steps comprising solvent/detergent treatment and a nanofiltration process. This multicenter clinical study was designed to evaluate the efficacy and safety of combined aspirin and high-dose IVIG-SN therapy in pediatric patients with Kawasaki dise...
Background: Nowadays, image de-noising plays a very important role in medical analysis applications and pre-processing step. Many filters were designed for image processing, assuming a specific noise distribution, so the images which are acquired by different medical imaging modalities must be out of the noise. Objectives: This study has focused on the sequence filters which are selected ...
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