نتایج جستجو برای: e53
تعداد نتایج: 72 فیلتر نتایج به سال:
We study the implications of translation invariance on the tangent dynamics of extended dynamical systems, within a random matrix approximation. In a model system, we show the existence of hydrodynamic modes in the slowly growing part of the Lyapunov spectrum, which are analogous to the hydrodynamic modes discovered numerically by [Dellago, Ch., Posch, H.A., Hoover, W.G., Phys. Rev. E53, 1485 (...
Neutralizing antibodies are a significant component of the host's protective response against flavivirus infection. Neutralization of flaviviruses occurs when individual virions are engaged by antibodies with a stoichiometry that exceeds a required threshold. From this "multiple-hit" perspective, the neutralizing activity of antibodies is governed by the affinity with which it binds its epitope...
This paper revisits the influential “Leviathan” hypothesis, which posits that tax competition limits the growth of government spending in decentralized countries. It uses panel data to examine the effect of fiscal decentralization over time within countries, attempting to distinguish between decentralization that is funded by intergovernmental transfers and local taxation. First, it sets out a ...
We derive a multifractal model for the velocity probability density distribution function (PDF), which is valid from the inertial range to the viscous range. The model gives a continuous evolution of velocity PDFs from large to small scales. It also predicts the asymptotic form of the PDF of velocity gradients. More importantly, the model captures the crossover range behavior and thus allows us...
FIGURE 1. The figure shows (A) a photograph taken immediately a From the Department of Thoracic and Cardiovascular Surgery, Seoul National University Hospital, Seoul National University College of Medicine, Seoul, Republic of Korea. Disclosures: Authors have nothing to disclose with regard to commercial support. Received for publication July 22, 2014; revisions received Oct 29, 2014; accepted f...
Microeconomic lumpiness matters for macroeconomics. According to our DSGE model, it explains roughly 60% of the smoothing in the investment response to aggregate shocks. The remaining 40% is explained by general equilibrium forces. The central role played by micro frictions for aggregate dynamics results in important history dependence in business cycles. In particular, booms feed into themselv...
© 2016 Canadian Urological Association E46 Table of contents Multidisciplinary consensus committee E47 Introduction E48 Methodology E48 Recommendations I. Hematuria: Workup, rapid access clinic, timelines, investigations E48 II. Optimizing outcomes in high-risk non-muscle-invasive bladder cancer (NMIBC) E51 III. Salvage therapy in NMIBC E53 IV. Prostatic urethral disease E56 V. Immediate postop...
A robust approach to solving linear optimization problems with uncertain data has been proposed in the early 1970s, and has recently been extensively studied and extended. Under this approach, we are willing to accept a suboptimal solution for the nominal values of the data, in order to ensure that the solution remains feasible and near optimal when the data changes. A concern with such an appr...
Delivery of small interfering RNA (siRNA) targeted to specific cell types is a significant challenge for the development of RNA interference-based therapeutics. Recently, PTD-DRBD, a double-stranded RNA binding domain (DRBD) fused to the TAT protein transduction domain (PTD), was shown to be effective at delivering siRNA in a non-cell type-specific manner. Here, we evaluated the potential of DR...
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