نتایج جستجو برای: 40 n and long 44
تعداد نتایج: 17097299 فیلتر نتایج به سال:
introduction: advanced oxidation processes (aops) suggest a highly reactive, nonspecific oxidant namely hydroxyl radical (oh•), that oxidize a wide range of pollutants fast and non-selective in wastewater and water. materials and methods: in this work, the nitrogen-doped titanium dioxide nanoparticles were primed by sol-gel method, characterized by x-ray diffraction and scanning electron micros...
Objectives: This study aimed to predict the suicide ideation based on the attentional bias in clinical and non-clinical populations. Methods: Participants were 120 individuals (77 women and 43 men, age range 18-40 years) who were purposively selected and divided into three groups of clinical-suicidal (n=40), clinical non-suicidal (n=40) and non-clinical (n=40). They were measured by Suicide St...
the purpose of the present study is to find out whether bilinguals of khuzestan-arab origin or monolinguals of iranian origin code-switch during learning or speaking english and which group is more susceptible to code-switch. to this end, the students of 24 classes from high schools and pre- university centers were screened out, and interviewed and their voices and code-switchings were recorded...
Purpose: Typically, athletic trainers (ATs) have relied on external support networks to debrief after a critical incident (CI). ATs report focusing improving work-related processes CI rather than their emotional response the CI. The purpose of this study was identify both short-term impacts CIs and what coping strategies use address CIs. Methods: We used cross-sectional, web-based survey, distr...
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