نتایج جستجو برای: they were randomly divided into four groups control
تعداد نتایج: 6016416 فیلتر نتایج به سال:
Background and purpose: Low self-efficacy is a major barrier that plays a significant role in non-adherence to self-care practices in patients with Chronic Heart Failure (CHF) and depression. This study was designed to determine the effectiveness of motivational interviewing on self-efficacy in CHF patients with depressed mood in two hospitals in Zahedan, south east of Iran, 2016. Materials an...
MATERIALS and METHODS: A total of 94 patients having chronic suppurative otitis media (inactive stage) with central drum perforation and a myringosclerotic patch in the same ear were included in the study. They were divided into four groups according to the site of the myringosclerotic patch, and each group was randomly divided into two subgroups: subgroup A, where myringoplasty was done after ...
Background and Objectives: Anxiety has multiple effects on heart performance; there are various pharmaceutical and non- pharmaceutical methods to reduce anxiety. Since different colors and ambient light have multiple effects on the patients’ anxiety, this study aimed to determine the impact of color and ambient light on the patients' anxiety in the coronary care unit of Jiroft Imam Khomeini Hos...
this study was conducted to investigate the hepatoprotective and antioxidant effects of pentoxifylline (ptx) against aflatoxin b1 (afb1) exposure in perfused rat livers by evaluating damage marker enzymes, antioxidant defense systems (glutathione, gsh) and lipid peroxidation (malondialdehyde, mda). sixteen rats were divided randomly into four experimental groups: control, ptx, afb1 and afb1 + p...
Background and Aim: Dysmenorrhea is one of the most common problems in females. “Theory of Planned Behavior” is one of the important theories that explains the main process of adopting health behaviors. The present study assessed applying “ the Theory of Planned Behavior in relaxation training regarding the severity and duration of painful dysmenorrhea in Mashhad girl students. Materials an...
statement of problem: shear bond strength (sbs) of home and office bleached enamel will be compromised by immediate application of composite restoration. antioxidant agent may overcome this problem. objectives: this in vitro study assessed the effect of green tea extract on shear bond strength of resin composite to in-office and home-bleached enamel. materials and methods: in this experimental ...
The aim of the current study was to investigate whether Podcasts would have an effect on Iranian autonomous and non-autonomous EFL learners’ listening comprehension ability at pre-intermediate level. For this purpose, 60 Iranian pre-intermediate EFL learners at some Iranian institutes participated in the experiment of the study. Then they were divided into two groups based on an OPT and a...
abstract compound is a word-formation process that are made two free morpheme (independent) and forms a new word with a new meaning that consists of meaning of both two component of compound. avestan language is one of the ancient iranian languages that is one of the indo-iranian languages. indo-iranian languages is one branch of indo-european languages. structure of compound noun and adjectiv...
This study investigated the effect of dietary supplementation with calcium salts of fatty acids using 48 Afshari ewes randomly allocated to four treatments. All groups used in flushing period and only the source of energy were different between rations. The ewes were divided into four groups: A-barely grain; group B-received 5% of CSFA with source of flaxseed oil (w3); group C-received 5% of CS...
this study was designed to investigate the effect of grammar and vocabulary pre-teaching, as two types of pre-reading activities, on the iranian efl learners’ reading comprehension from a schema–theoretic perspective. the sample consisted of 90 female students studying at pre-university centers of isfahan. the subjects were randomly divided into three equal-in-number groups. they participated ...
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