نتایج جستجو برای: being a native extension agent
تعداد نتایج: 13544446 فیلتر نتایج به سال:
Grounded on Hofstede's (1986) dichotomous model of collectivism/individualism, this study explored Iranian English as a foreign language (EFL) teachers' cultural identity. A sequential mixed methods procedure was adopted to examine their cultural orientation and the impact of length of experience on their degree of propensity to absorb the target language culture. A total of 120 female and male...
One of the ways to ensure food safety is to educate the public. Of the organizations providing food safety education in the United States (U.S.), the Cooperative Extension System (CES) is one of the most reliable. The effectiveness CES programs depends not only on what is being taught but also on how it is taught. Both a needs-based curriculum and how that curriculum is delivered are equally im...
the purpose of this study was to examine the status of supervision on departments’ heads at ferdowsi university of mashhad (fum) and realize some applied themes to provide a fit model for supervising departments’ heads in fum. the method was case study under a research category aimed for applied one. using purposive sampling, interviews were conducted with top fum managers, head departments, an...
any change in the refractive index of a laser active medium can lead to serious degradation of beam quality, laser beam modes, laser performance and variation in the intensity distribution. alteration in the refractive index of laser active medium is especially notable in high power lasers. it is clear that in the laser beam production, the pumping agent induces a great amount of heat which...
milk thistle is used traditionally as a hepaprotective agent and supportive treatment of liver disorders. the most problems in milk thistle harvest are tall height, seed shedding and being spinous. in this trial, effects of 3 native populations (p1: isfahan violet flower, p 2: ahvaz white flower and p3: ahvaz violet flower) and 3 topping levels (t1:control, t2: topping in 7 leaves stage and t3:...
This work applies PushGP (a multi-type, automatically modularizing genetic programming system) to the 3D Opera problem (a cooperation and navigation multi-agent task involving the movement of a 3D swarm of agents through a constrained exit point). Within this framework we explore the effect of adding task-specific data types to the GP system. In particular, we extend the native types of PushGP ...
The force-extension behavior of individual mitotic newt chromosomes was studied, using micropipette surgery and manipulation, for elongations up to 80 times native length. After elongations up to five times, chromosomes return to their native length. In this regime chromosomes have linear elasticity, requiring approximately 1 nN of force to be stretched to two times native length. After more th...
Qualitative spatial representation and reasoning are among the important capabilities in intelligent geospatial information system development. Although a large contribution to the study of moving objects has been attributed to the quantitative use and analysis of data, such calculations are ineffective when there is little inaccurate data on position and geometry or when explicitly explaining ...
Introduction: Iatrogenic aortocoronary dissection (ACD) is a nightmare in interventional cardiology. Although ACD is rarely reported, the real-world prevalence is suspected of being higher due to unreported cases. The right coronary artery (RCA) ostium is involved in the majority of cases, and dissections are usually limited to the aortic sinus in half of the clinical presentat...
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