In this paper, the propagation model considers the two half-spaces as a homogeneous isotropic medium and one-dimensionally anisotropic medium. From the exact formulas for the transient field with delta-function excitation, it is obtained readily the exact formulas for the transient field excited by a horizontal electric dipole with Gaussian excitation when both the dipole point and field point ...

This study investigated factors that explain the life satisfaction of Senior Games participants. One 193 older adults from the 2005 Michigan State Senior Games and the 2005 New York State Senior Games participated in the study. The results of the study show that one of the indicators of serious leisure (affective attachment) was positively correlated to optimism (.16, p< .05), age (.28, p< .01)...

Prompt and delayed γ-ray spectroscopy of the neutron-deficient, semi-magic isotope 187Pb has been performed using recoil-decay isomer-decay tagging techniques at Argonne Gas-Filled Analyzer. A new 5.15(15)-μs isomeric state only 308 keV above spherical 3/2− ground is identified classified as a shape isomer. strongly-coupled band observed on top isomer, which nearly identical to one built prolat...

This experiment was carried out to evaluate the effects of four levels of dietary threonine (Thr) supplementations on growth performance, gut size and histomorphometric alterations of small intestines in broiler chicks in 1-14 days. Two hundred eighty-eight Ross 308 one-day-old male broiler chicks were randomly assigned to four treatments with six replicates (12 birds per replication) received ...