The smoothed particle hydrodynamics (SPH) method is a useful numerical tool to study a variety of astrophysical and planetlogical problems. However, it turned out that the standard SPH algorithm has problems in dealing with hydrodynamical instabilities. This problem is due to the assumption that the local density distribution is differentiable. In order to solve this problem, a new SPH formulat...

This article provides commentary on research published in the special section of the Journal of Applied Behavior Analysis devoted to establishing operations (EOs). Three major themes are highlighted: (a) identification of the influence of EOs on behavior in applied settings, (b) the use of EO manipulation as an assessment tool, and (c) the development of interventions based on the alteration of...

We use a connection between relativistic hydrodynamics and scalar field theory to generate exact analytic solutions describing non-stationary inhomogeneous flows of the perfect fluid with one-parametric equation of state (EOS) p = p(ε). For linear EOS p = κε we obtain self-similar solutions in the case of plane, cylindrical and spherical symmetries. In the case of extremely stiff EOS (κ = 1) we...

We report on our result for the equation of state (EOS) with a Symanzik improved gauge action and the asqtad improved staggered fermion action at Nt = 4 and 6. In our dynamical simulations with 2+1 flavors we use the inexact R algorithm and here we estimate the finite step-size systematic error on the EOS. Finally we discuss the non-zero chemical potential extension of the EOS and give some pre...

PURPOSE Nasal cytology is important in the diagnosis and treatment of nasal inflammatory diseases. Treatment of allergic rhinitis (AR) according to nasal cytology has not been fully studied. We plan to explore the individualized treatment of AR according to nasal cytology. METHODS Nasal cytology from 468 AR patients was examined for inflammatory cell quantity (grade 0-5) and the percentage of...

Persistent and distributed object systems have to cope with chaos resulting of concurrent accesses and failures. This suggests the properties of atomicity, isolation and persistence of eeects. This paper presents the Eos action model which is an interpretation of Moss's model. We focus on Eos's eecient support for nested isolation which upholds an adaptive granule of locking based on complex ob...

Beneath 5,000 meters of water midway between Hawaii and California, the Hawaii-2 Observatory (H2O) rests on the seafloor (Figure1). The dream of a deepocean scientific observatory is a reality. Telemetry and power comes via a retired telephone cable—Hawaii-2—donated by AT&T to the IRIS Consortium for the benefit of the scientific community. H2O is the first Global Seismographic Network (GSN) st...

This article summarizes theoretical predictions for the density and isospin dependence of the nuclear mean field and the corresponding nuclear equation of state. We compare predictions from microscopic and phenomenological approaches. An application to heavy ion reactions requires to incorporate these forces into the framework of dynamical transport models. Constraints on the nuclear equation o...

Neonatal early-onset sepsis (EOS) continues to be a significant source of morbidity and mortality among newborns, especially among very-low birthweight infants. Epidemiologic risk factors for EOS have been defined, and considerable resources are devoted to the identification and evaluation of infants at risk for EOS. The widespread implementation of intrapartum antibiotic prophylaxis for the pr...

Campomanesia adamantium (Myrtaceae) is popularly known as "gabiroba" and has been used in folk medicine as antirheumatic, antidiarrheal, hypocholesterolemic and anti-inflammatory. This study evaluated the anti-inflammatory and antinociceptive activities and toxicology of essential oils from peel (EOP) and seed (EOS) of C. adamantium fruits in animal models. Different groups were treated with do...