نتایج جستجو برای: recognition of such plants
تعداد نتایج: 21208509 فیلتر نتایج به سال:
with the introduction of communicative language teaching, a large number of studies have concerned with students’ oral participation in language classrooms. although the importance of classroom participation is evident, some language learners are unwilling to engage in oral activities. this passivity and unwillingness to participate in language classroom discussions is known as “reticence”. rev...
Background and aim: From long time ago, traditional medicine was integrated with popular culture and various aspects of treatment have been allocated to it. At the present time, the use rate of this method depends on people’s belief and recognition. Experimental: The research was conducted in the region Mobarakeh, Iran, in order to identify the priorities for application of medicinal plants by...
Background and aim: From long time ago, traditional medicine was integrated with popular culture and various aspects of treatment have been allocated to it. At the present time, the use rate of this method depends on people’s belief and recognition. Experimental: The research was conducted in the region Mobarakeh, Iran, in order to identify the priorities for application of medicinal plants by...
efl/esl textbooks have been regarded as essential language teaching materials with which the learners spend about 70 up to 90 percent of their class time. the important role they play and their vast use make them not only influential in learning the language but also in shaping values and attitudes. put it another way, textbooks socialize learners using their contents (i.e. texts, illustrations...
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...
in this thesis, phosphorus ylides [phbppy], [no2bppy] and [brbppy] have been synthesized through the formation of phosphonium salt and dihydrogenation, followed by the reaction of pd(oac)2 and the orthopalladated dinuclear complexes [pd(?-cl)(phbppy)]2, [pd(?-cl)(no2bppy)]2 and [pd(?-cl)(brbppy)]2 have been produced. the reaction of dinuclear complexes and bidentate ligands [l = bipy (2,2-bipyr...
Introduction: Iran is one of the greatest and the most divergent resources of medicinal plants. Cuminum cyminum is one of the important and valuable medicinal plants of our country with such medical effects as anti-seizure, anti- epilepsy, stomach-strengthening, diuretic, anti-flatulence and maldigestion. The aim of this research is to assess the chemical components and antioxidant effects of t...
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