نتایج جستجو برای: experimental challenge
تعداد نتایج: 911353 فیلتر نتایج به سال:
conclusions patients who live with implantable cardioverter defibrillators face many concerns and challenges. therefore, the role of nurses in teaching patients before and after implementation is very important. results the challenges of living with an implantable cardioverter defibrillator include: living with fear, concerns about the future, concerns about device malfunction, fearing death du...
the study of air infiltration into the buildings is important from several perspectives that may be noted to energy and design of hvac systems, indoor air quality and thermal comfort and design of smoke control systems. given the importance of this issue, an experimental and numerical study of air infiltration through conventional doors and windows has been explored in iran. to this end, at fir...
آموزش واژه با بهره گیری از یادگیری تلفیقی و نرم افزارهای چند رسانه ای در کلاس های آموزش زبان انگلیسی
the purpose of this study was to investigate the impact of blended learning and multimedia softwares on iranian efl students vocabulary learning. in addition, the present study tried to examine the extent to which multimedia softwares can be applied into efl classes in iran. it also attempted to find out students attitudes toward using these softwares. to this end, 87 iranian efl learners at el...
the aim of this study was to empirically investigate the effect of death-awareness on state mindfulness and state integrative self-knowledge. for existentialists, confrontation with the fact of one’s personal death and tolerance of its inevitable anxiety is the most fundamental conflict of human beings. if such confrontation occurs, it leads to enhancement of one’s self-awareness. empirical tes...
conclusions transdermal wound oxygen therapy can effectively promote wound healing in patients with pressure ulcers. results after 12 days of wound oxygen therapy, the number of patients with complete wound healing in the experimental group was significantly greater than that of the control group. moreover, the total mean of wound area in the experimental group was significantly lower than that...
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