the steel slag is the main by-product of steel industry. the aim of this study using the steel slag as a low-cost absorbent in order to remove cadmium pollutant from industrial wastewater. some factors that affect the process of cadmium removal by steel slag such as ph, contact time, absorbent dosage and cadmium initial concentration has been studied. standard solution of synthetic wastewater i...

and we acknowledge the contributions of participants at these conferences. All errors or omissions are our own. Abstract Were Australian Internet stock returns unusual? We examine daily returns on a primary sample of the 21 Australian Internet stocks in the Merrill Lynch (Australian) Internet Stock Index at the climax of the boom-bust period, between 21 September 1999 and 20 September 2000. App...

The term "geohazards" provides a label for a common way of looking at the relationships between the state of a phenomenon, its geographical context and the impacts it may have. This way of thinking applies equally to hazards such as floods, landslides, severe weather, biological agents etc. Each of these domains must be modeled separately according to the way it behaves, but there are common pr...

Climatically important low-level clouds are commonly misrepresented in climate models. The FAst-physics System TEstbed and Research (FASTER) Project has constructed case studies from the Atmospheric Radiation Measurement Climate Research Facility’s Southern Great Plain site during the RACORO aircraft campaign to facilitate research on model representation of boundary-layer clouds. This paper fo...

One of the fundamental notions in a multiagent system is that of delegation. Delegation forms the foundation for cooperation and collaboration among the members of a multiagent system. In diverse environments such as those formed by open multiagent systems, the various members constituting the environment are customarily alien to one another. Delegation decisions in such environments are necess...

background: dietary guidelines are considered as a useful tool for the promotion of healthy dietary behaviors. in iran, despite the development of the latest national food‑based dietary guidelines, in 2006, it has not been introduced at the community level yet. the present study aims to evaluate the effectiveness of an intervention program to promote iran’s food‑based dietary guidelines (ifbdgs...