Echocardiography is fundamental for the management of infective endocarditis (IE) across all stages of the illness including diagnosis, surveillance during medical therapy, identification of prognostic markers, planning perioperative intervention, postoperative assessment, and follow-up after completion of definitive therapy. Modern era echocardiography (echo) offers outstanding temporal and sp...

Dentistry has entered an era in which patients no longer need to accept an edentulous or partially edentulous condition, or one in which their candidacy for tooth structure replacement (ie, implants with subsequent restoration) must be dismissed because of insufficient alveolar bone volume, height, or width. The supporting bone can be preserved at the time of tooth extraction, or augmented at t...

Mid-latitude ozone changes: studies with a 3-D CTM forced by ERA-40 analyses W. Feng, M. P. Chipperfield, M. Dorf, and K. Pfeilsticker Institute for Atmospheric Science, School of Earth and Environment, University of Leeds, Leeds, UK Institute für Umweltphysik, University of Heidelberg, Heidelberg, Germany Received: 3 April 2006 – Accepted: 21 April 2006 – Published: 17 July 2006 Correspondence...

In this article, we analyze the application of options contract in the special commodity supply chain such as fresh agricultural products. This problem is discussed from the point of the retailer. When spot market and future market are both available, we discuss how the retailer chooses the optimal production. Furthermore, overconfidence is introduced to the supply chain of the fresh agricultur...

Using Ephestia kuehniella larvae as hosts, invert emulsion (IE) and an aqueous suspension (AS) of Beauveria bassiana (isolate IR34-JS2) and Metarhizium anisopliae (isolate IR41-TT1) formulations were compared when stored for three months at either 3 °C or 25 °C. Initially, IE formulations of isolates JS2 and TT1 were 13- and 14-fold more virulent than AS formulations, based on their LC50 values...

Lamport’s Happened-before relation is fundamental to coordinating actions in asynchronous systems. Its role is less dominant in synchronous systems, in which bounds are available on transmission times over channels. This paper initiates a study of the role that time bounds play in synchronous systems by focusing on two classes of problems: Ordered Response, in which a triggering event must be f...

INTRODUCTION The chemical industry is a much safer place to work than many industries with fewer inherent hazards. Nevertheless, almost all the accidents that have occurred need not have occurred. Most of them have happened before and have been described in published reports. Someone knew how to prevent them even if the people on the job at the time did not. There is something seriously wrong w...

Thebes, located in Boeotia central Greece, is archaeologically and historically attested to have been an important centre ever since the Early Bronze Age. Regularly sustained glass working, testified by numerous finds burial settlement contexts, must taken place Mycenaean times. In current study, 35 samples of beads (30) vessels (5), dating roughly from 7th 1st cent. BCE (Archaic Hellenistic/Ea...