introduction nowadays, salinity is one of the limiting factors for crop production in arid and semi-arid regions. on the other hand, sorghum (sorghum bicolor l.) is a self-pollinated and short-day plant, which partly has been adapted to salinity and water stress conditions; also play an important role in humans, livestock and poultry nourishments. all studies have showed the positive effects of...

in order to investigate and consider the feasibility of the establishment of knowledge management at payam nour universities of golestan province elicited from reviewing the research literature, the researchers  endeavored to identify the factors affecting  the establishment of  knowledge management  and the knowledge management components, and then to consider the way of their influence as wel...

Hossein Fakhraei , Soheila Khalilzadeh 2 , Ghamartaj Khanbabaei , Susan Mahmoudi, Mohammad Reza Masjedi , Mahshid Mehdizadeh , Abbas Momenzadeh, Alireza Nateghian , Payam Tabarsi , Parviz Tabatabaei , Davoud Yadegarinia 9 1 National Immunization Committee of Ministry of health, Tehran, Iran, 2 Clinical TB and Epidemiology Research Center, Masih Daneshvari Hospital, NRITLD, Shahid Beheshti Unive...

Mohammad Yaghoub Abdollahzadeh Jamalabadi 1,*, Payam Hooshmand 2, Ashkan Hesabi 3, Moon K. Kwak 1, Isma’il Pirzadeh 4, Ahmad Jamali Keikha 5 and Mohammadreza Negahdari 5 1 Department of Mechanical, Robotics and Energy Engineering, Dongguk University, Seoul 04620, Korea; [email protected] 2 Department of Mechanical Engineering, Mahabad Branch, Islamic Azad University, Mahabad 433-59135, Iran; pa...

Voltage sag is one of the crucial problems of power quality that affects high power devices. It may cause sensitive devices to malfunction and may increase the failure in power systems. An appropriate algorithm for identifying and positioning the voltage sag disorder is suggested in this study. This procedure identifies the voltage sag online and automatically and can identify the exact time an...

the proposal of geomorphologic matters in relation to tourism is one of interdisciplinary research approaches that has been considered in recent years. in this manner, geomorphological sites are defined as geomorphological landforms and processes that have acquired a scenic/aesthetic, scientific, cultural/historical and/or a social/economic value due to human perception of geological, geomorpho...

In order to investigate and consider the feasibility of the establishment of knowledge management at Payam nour universities of Golestan province elicited from reviewing the research literature, the researchers  endeavored to identify the factors affecting  the establishment of  knowledge management  and the knowledge management components, and then to consider the way of their influence as wel...

In order to investigate and consider the feasibility of the establishment of knowledge management at Payam nour universities of Golestan province elicited from reviewing the research literature, the researchers  endeavored to identify the factors affecting  the establishment of  knowledge management  and the knowledge management components, and then to consider the way of their influence as wel...