In the present paper various transects perpendicular to Iranian Makran coasts (Chabahar-Gawater) were studied using satellite image processing, field observations, sandy shore profiling and grain size analysis to evaluate sedimentology and geomorphology of the area. Data revealed that the study area includes exposed rocky shores (52%), sandy shores (40%), and mud flats (8%) sheltered in estuari...

Abstract Tree regeneration is a key demographic process influencing long‐term forest dynamics. It driven by climate, disturbances, biotic factors and their interactions. Thus, predictions of tree are challenging due to complex feedbacks along the wide climatic gradients covered most species. The stress gradient hypothesis (SGH) provides framework for assessing such across species ranges, sugges...

Premise Hybrid gene pools harbor more genetic variation than progenitor populations. Thus, we expect hybrid populations to exhibit dynamic evolutionary responses environmental variation. We ask how experienced by adapted and transplanted influence the success of late-generation during invasion. Methods For four generations, 20 wild (Raphanus raphanistrum) radish (R. sativus × R. plant evolved u...

The transformations in production and labour market of the last decades stormy global economic crisis have diversified made particularly difficult conditions for inclusion people with disabilities into society general. Students are at high risk unemployment a percentage those who work employed low-paid jobs. Employment is vital them not only dignified life, but also active participation communi...