Since one of the most important sources of information for investors and other beneficial is dividends forecast, this study tries to find models for predicting variables effective on dividend.To do this, information from chemical companies listed in Tehran Stock Exchange during the years 2006 to 2010 are used.The independent variables are accountin
Reorganization of Substance Use Treatment and Harm Reduction Services During the COVID-19 Pandemic: A Global Survey
Background: The coronavirus disease 2019 (COVID-19) pandemic has impacted people with substance use disorders (SUDs) worldwide, and healthcare systems have reorganized their services in response to the pandemic.Methods: One week after the announcement of the COVID-19 as a pandemic, in a global survey, Vision Support Formulas 177 addiction medicine
Adapted Rules for UML Modelling of Geospatial Information for Model-Driven Implementation as OWL Ontologies
This study aims to improve the implementation of models of geospatial information in Web Ontology Language (OWL).Large Weight Loss amounts of geospatial information are maintained in Geographic Information Systems (GIS) based on models according to the Unified Modeling Language (UML) and standards from ISO/TC 211 and the Open Geospatial Consortium
Current developments on polyhydroxyalkanoates synthesis by using halophiles as a promising cell factory
Abstract Plastic pollution is a severe threat to our environment which necessitates implementation of bioplastics to realize sustainable development for a green world.Polyhydroxyalkanoates (PHA) represent one of the potential candidates for these bioplastics.However, a major challenge faced by PHA is the high production cost which limits its commer