Decreased bone density, especially in women, is a health risk factor, so the aim of this study was to investigate the effect of a resistance training course with vitamin D supplementation on bone Absorption markers in girls. Methods: The subjects of this semi experimental study were 24 non-athlete girls in Boroujerd (mean age 21.6 ± 2.04 years, mean height 155 ± 5.5 cm and average weight 64.13 ...

this study was an attempt to investigate the effect of subtitling on vocabulary learning among iranian intermediate students. to find the homogeneity of the groups, tofel test was administered to student in kish mehr institute in garmsar. after analyzing the data, 60 participants (female students) who scored within the range of one standard deviation above and below the mean, were selected as h...

writing as a productive skill requires practice in the basic sub-skills of vocabulary and grammar. in fact, grammar has been viewed as the core of programs in writing classes to help the students put the elements of sentence together and combine sentences of specific lengths to come up with an error-free work of art. conceptualizing l2 writing in this way introduces writing as a product and enc...

abstract this study evaluates the iranian pre-university english textbook in terms of needs, objectives, content, and methodology. the study was designed on the qualitative- quantitative survey basis using interviews and questionnaires, a researcher-made textbook evaluation checklist and a needs analysis questionnaire. the textbook evaluation questionnaire was used in this study to elicit the ...

126 abstract: in this research we studied the effects of cyclic hydration and dehydration of cysts of artemia urmiana and artemia parthenogenetica on the hatching percentage, survival and growth. the experiment was carried out in 3 treatments (1-3 hydration/dehydration cycles) with 3 replicates for each treatment. later effects of cold preservation at -20°c during three time periods were ...

Objective: This study was conducted to evaluate the effect of a period of high-intensity interval training (HIIT) on myocardial collagen-1 and TGF-β1 and cardiac function in post ischemia-reperfusion rats. Materials and Methods: Thirty two (32) rats were anaesthetized by thiopental sodium. Intubation and connecting to ventilator and LAD ligation after thoracotomy was conducted. The ischem...

The patient was a 69 year-old man suffering from benign prostatic hypertrophy (BPH), who was candidate for transurethral resection of prostate (TURP) surgery with 980nm diode laser. At the end of the operation, the surgical team noticed abdominal distention. So with suspicion to an acute abdominal problem he underwent an exploratory laparotomy. During the surgery it was found that patient had e...

The purpose of this study was to evaluate the effect of motivational covert and overt self-talk on basketball free throw skill learning in adults. 60 students of Gorgan Islamic Azad University based on pretest scores randomly assigned in three equal groups (n1=n2=n3=20). Participants in motivational covert and overt self-talk conducted basketball shooting skill acquisition in 12 sessions (each ...