mfVEPs were recorded with a 22 degrees radius, 60 sector pattern reversal dartboard stimulus (VERIS) at six contrast levels (10%, 25%, 35%, 50%, 75%, 95%). Contrast response functions (CRFs) based on response amplitudes were adequately described by a simple hyperbolic function. The effect of reducing contrast on the amplitude was most apparent in the central 1 degrees radius, which had a C(50) ...

Most knee implants are multi radius in design, incorporating a shifting centre of rotation of the knee as it moves through flexion. Recent advances in kinematic theory however suggest a single axis of flexion / extension is located in the distal femur. A recently launched TKA implant (Triathlon, Stryker US®), is based on this theory, adopting a single radius of curvature femoral component. It i...

flory fox, kurata-stockmayer, berry, inagaki-suzuki-kurata, stockmayer-fixman and ahmad-baloch methods based on the excluded volume theory have been applied to poly(vinyl chloride)-cyclohexanone system to obtain kq and the radius of gyration. a discussion on the reliability of these methods is given. the stockmayer-fixman and ahmad-baloch methods are found to be equally applicable.

This paper gives lower bounds on the spectral radius of vertex-transitive graphs, based on the number of “prime cycles” at a vertex. The bounds are obtained by constructing circuits in the graph that resemble “cactus trees”, and enumerating them. Counting these circuits gives a coefficient-wise underestimation of the Green function of the graph, and hence an underestimation of its spectral radi...

We discuss inverse resonance scattering for the Laplacian on a rotationally symmetric manifold M = ( 0 , ∞ ) × Y whose rotation radius is constant outside some compact interval. The unitarily equivalent to direct sum of one-dimensional Schrödinger operators with compactly supported potentials half-line. prove Asymptotics counting function resonances at large radius. uniquely determined by its e...

Based on the kinetic theory of gases, a simple model for droplet vaporization, in particular mercury, is developed to study variation radius as function time. This agreement with more sophisticated models water, such and Kulmala model. Findings indicate that complete evaporation 1-mm-radius mercury droplet, ventilated room at normal temperatures, should take about 1.8 × 104 seconds or 5 hours. ...

Interval analysis distinguishes between different types of order relations. As a result these relations, convexity and nonconvexity contribute to kinds inequalities. Despite this, convex theory is commonly known rely on Godunova–Levin functions because their properties make it more efficient for determining inequality terms than ones. The purpose this study introduce the notion cr-h-Godunova–Le...