نتایج جستجو برای: will be environmental crises

تعداد نتایج: 4722881  

Journal: :ACM SIGMOD Record 2002

2012
Akram Keramat

Drought is a phenomenon caused by environmental and climatic changes. This phenomenon is affected by shortage of rainfall and temperature. Dust is one of important environmental problems caused by climate change and drought. With recent multi-year drought, many environmental crises caused by dust in Iran and Middle East. Dust in the vast areas of the provinces occurs with high frequency. By dus...

پایان نامه :0 1392

nowadays in trade and economic issues, prediction is proposed as the most important branch of science. existence of effective variables, caused various sectors of the economic and business executives to prefer having mechanisms which can be used in their decisions. in recent years, several advances have led to various challenges in the science of forecasting. economical managers in various fi...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه شهید مدنی آذربایجان - دانشکده ادبیات و زبانهای خارجی 1389

according to coates’s (2004, as cited in zhang, 2010) definition of "conversational dominance" (p.111), it refers to the phenomenon of a speaker dominating others in interaction. specifically, it means how a speaker makes use of certain strategies to get the floor and maintain the floor. thus, the amount of talk is the main measurement for the dominance of the conversation. whether a speaker do...

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Background: Industry activity has created widespread ecological crises around the world that science alone will not be enough to solve environmental problems. Since the ethical orientation of the human resources employed in this sector can be a determinant factor in environmental behavior. The present study was conducted with the aim of assessing the environmental ethics in employees of the Kho...

Journal: :Journal of Thoracic Oncology 2019

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