a more detailed analysis is made of the energy spectrum of the diffuse component of extragalactic gamma rays over the range of 0.3- 10 gev, obtained fromthe egret instrument at the compton gamma ray observatory. the derived excess energy spectrum of high galactic latitude, b > 60°, using intercept method shows that it is correlated with virgo cluster (over lsr) and average virgo intensity is ab...

Introduction edge detection labels each pixel as edge or no edge additional properties of edge direction gradient magnitude contrast edge grouping edge pixels in same region boundary grouped together edge detector typically produces short linear disjointed edge segments each edge segment has an orientation and a position edge segments of little use until aggregated into extended edges global ed...

A new integer sequence defined on the basis of the EP numbers is introduced (A117570). The EP numbers are defined as ( ) ( )( ) Q P C B A Q Pb Cb Bb Ab x EP n n n + + + + + + + + + + = − − L L 2 1 , where , e non-negative integers and b is the base. We illustrate some general characteristics of EP numbers and the EP sequence. We observe the existence of pairs of consecutive EP numbers (twin EP ...

An explicit approximate expression for half-wave potentials of irreversible steady-state current-voltage curves at a microdisk electrode was derived from the diffusion equation and the Butler-Volmer equation on the basis of the previous analytical method (J. E. C., 235 (1987) 87). The plot of the half-wave potential, E1/2, against ln(1-exp(-(E1/2E))F/RT)] showed a linear relation with the slope...

Background Minute ventilation (MV) and calorific requirement (CR) are both functions of metabolic demand. The Holliday-Segar formula is a weight-based tool for predicting CR. This study was performed to derive an equation, based on the Holliday-Segar formula, for calculating resting MV from body-weight (BW), which is applicable for all age groups. Methods MV for BW (obtained from Radford norm...

let x be a banach space of dimx > 2 and b(x) be the space of bounded linear operators on x. if l : b(x) → b(x) be a lie higher derivation on b(x), then there exists an additive higher derivation d and a linear map τ : b(x) → fi vanishing at commutators [a, b] for all a, b ∈ b(x) such that l = d + τ

[1] Starting soon after the 1997 eruption at Okmok volcano and continuing until the start of the 2008 eruption, magma accumulated in a storage zone centered ∼3.5 km beneath the caldera floor at a rate that varied with time. A Mogi‐type point pressure source or finite sphere with a radius of 1 km provides an adequate fit to the deformation field portrayed in time‐sequential interferometric synth...