One of the issues of youth in Iranian society and Tehran city is drug use. Drug use is influenced by various factors (environmental and individual). In Bandura's cognitive-social learning theory, the process of integrating the individual and social factors on each other has been emphasized. Therefore, this research is shaped by this theory. The purpose of this article is to develop a model of d...

To determine the suitable indices for vegetation cover and production assessment based on the remote sensing data, simultaneous digital data with field data belonging to the spring rangeland of the Semirom-Isfahan province were analyzed. During two years of monitoring the annual, grass, forb, and shrub vegetation cover and the total production data from 86 were collected. The Global Positioning...

modeling is one of the most interesting areas in various fields of science. unfortunately data quality, which has an important role in the modeling, is not considered. in fact, most often processes encounter disturbances which results in the collection of abnormal data and may lead to a model different from the real behavior of the process. on the other hand, most of real industrial processes a...

Bridge condition assessment by use of structural health monitoring (SHM) data has been recognized as a promising approach towards the condition-based preventive maintenance. In-service bridges are normally subjected to multiple types loads such highway traffic, railway wind and thermal effect, resulting in heterogeneous multimodal structure strain/stress responses. This study aims develop an SH...