Over the past 50 years, large areas of agricultural land have been drained and put into intensive agricultural production. Increasing attention is now being paid to the issue of restoring wetland areas and promoting environmental benefits. Collective action is important for wetland restoration, both because of the physical interactions among landholders and because of the cost saving and enhanc...

Background and Aim: The main goal of root canal treatment is to prevent or treat apical periodontitis. The aim of the present study was to assess the coronal restoration status, root canal filling quality, periapical health condition, and related factors in endodontically treated teeth at the Dental Faculty of Islamic Azad University of Medical Sciences, Tehran, Iran, in 2011-12. Materials and...

In addition to supporting a harvest, the eastern oyster (Crassostrea virginica) in Chesapeake Bay provides ecosystem services such as removing seston, enhancing water clarity and creating benthic habitat. Our objective was to create a flexible ecosystem-based decisionmaking tool to support oyster restoration and management. This Oyster Restoration Optimization model (ORO) incorporates predictio...

Ethernet Passive Optical Network (EPON) was proposed to overcome the bandwidth bottleneck at the Access Network due to its simplicity, cost effectiveness and wide spread deployment. A failure in access networks can cause serious problem, because access network transmit aggregated high-speed traffic from hundreds of subscribers. Protection and restoration mechanisms have been applied in backbone...

We consider a class of problems, which we call “SFQ” problems, in which both stocks and ows can be controlled to promote the quality of a valued resource, such as environmental quality or public infrastructure. Under the optimal policy, periodic restoration of the stock of quality complements positive but variable abatement of the ow of damages. When deterioration is more rapid or highly vari...

BACKGROUND A consensus is lacking on a uniform reconstructive algorithm for patients with locally advanced breast cancer who require postmastectomy radiotherapy. Both delayed autologous and immediate prosthetic techniques have inherent advantages and complications. The study hypothesis is that implants are more cost effective than autologous reconstruction in the setting of postmastectomy radio...

There are an estimated 60,000 evaluations annually for competence to stand trial for felony indictments and likely more for misdemeanor indictments. Thus, there is an increasing interest in determining factors associated with a defendant's likelihood of being restored to competence to stand trial. Although previous studies have found that a misdemeanor charge predicts significantly less likelih...