Adverse environmental conditions cause stress in plants, and some plant growth regulators (PGR’s) improve plant tolerance to these undesirable conditions. In order to study the effect of gibberellin, cytokinin and cycocle on some physiological traits of two wheat cultivars under different irrigation regimes, a study was conducted as a split-split plot experiment based on a randomized complete b...

Today, soil and water contamination with heavy metals, such as cadmium (Cd), have been one of the important challenges for environment and human and plant health. Application of plant growth regulators such as Salicylic acid (SA) have been the proper option for mitigation of Cd impact on plant growth. The objective of this study was to evaluate the interaction of Cd and SA on antioxidant enzyme...

educational researchers have provided evidence that teachers’ emotional intelligence has strong effects on various aspects of teaching and learning. yet, in the field of teaching english to speakers of other languages (tesol), inquiry into teachers’ emotional intelligence is nearly limited. given its documented powerful impact on teaching practices and student learning, it is critical to pursue...

In Almost all countries around the world (developed as well as developing countries) the public sector economics has been growing very rapidly and caused the share of Government expenditures in GDP to rise over time. Although in recent years, especially from the end of 1980, for different reasons especially privatization the trend of public sector growth has been slowed, but the factors behindt...

wireless sensor networks (wsns) are one of the most interesting consequences of innovations in different areas of technology including wireless and mobile communications, networking, and sensor design. these networks are considered as a class of wireless networks which are constructed by a set of sensors. a large number of applications have been proposed for wsns. besides having numerous applic...