نتایج جستجو برای: radioadaptive response

تعداد نتایج: 977319  

Journal: :iranian journal of psychiatry 0
shahrum vahedi department of educational psychology, faculty of education and psychology, university of tabriz, tabriz, iran

objective: this study has used item response theory (irt) to examine the psychometric properties of health-related quality-of-life. method: this investigation is a descriptive- analytic study. subjects were 370 undergraduate students of nursing and midwifery who were selected from tabriz university of medical sciences. all participants were asked to complete the farsi version of whoqol-bref. sa...

Journal: :iranian journal of psychiatry 0
jaspal singh sandhu department of sports medicine and physiotherapy, guru nanak dev university, amritsar, punjab, india maman paul department of sports medicine and physiotherapy, guru nanak dev university, amritsar, punjab, india hitanshu agnihotri department of sports medicine and physiotherapy, guru nanak dev university, amritsar, punjab, india

objective: the present study compares the efficacy of two most commonly used biofeedback relaxation techniques in the treatment of generalized anxiety disorder. method: 45 individuals with generalized anxiety disorder were randomly assigned to three groups (n=15): group i received electromyographic biofeedback relaxation training, group ii received alpha-electroencephalographic biofeedback rela...

Journal: :نامه انجمن حشره شناسی ایران 0
زهرا تازرونی department of entomology, college of agriculture, tarbiat modares university, p. o. box 14115-336, tehran, iran علی اصغر طالبی department of entomology, college of agriculture, tarbiat modares university, p. o. box 14115-336, tehran, iran یعقوب فتحی پور department of entomology, college of agriculture, tarbiat modares university, p. o. box 14115-336, tehran, iran محمود سوف باف agricultural, medical and industrial research school, p. o. box 31485/498, karaj, iran

the cotton aphid, aphis gossypii glover is a major pest of greenhouse cucumber in the world. in this study, age specific functional response of aphidius matricariae haliday and praon volucre (haliday) were investigated on a. gossypii at 25±1°c, 60±5% rh and a photoperiod of 14 l: 10 d h. the results showed that the functional response of a. matricariae was type iii during 1st, 2nd, 3rd, 4th and...

Journal: :iranian red crescent medical journal 0
alihossein saberi department of medical genetics, faculty of medicine, ahvaz jundishapour university of medical sciences, ahvaz, ir iran ehsan khodamoradi department of radiology and nuclear medicine, paramedical school, kermanshah university of medical sciences, kermanshah, ir iran; department of radiology and nuclear medicine, paramedical school, kermanshah university of medical sciences, kermanshah, ir iran mohammad javad tahmasebi birgani department of radiology and nuclear medicine, paramedical school, kermanshah university of medical sciences, kermanshah, ir iran manoochehr makvandi department of virology, faculty of medicine, ahvaz jundishapour university of medical sciences, ahvaz, ir iran bijan noori social determinants of health research center, kurdistan university of medical sciences, sanandaj, ir iran

background rapid dose assessment using biological dosimetry methods is essential to increase the chance of survival of exposed individuals in radiation accidents. objectives we compared the expression levels of the fdxr and rad51 genes at 6 and 18 mv beam energies in human peripheral blood lymphocytes. the results of our study can be used to analyze radiation energy in biological dosimetry. con...

Journal: :iranian journal of basic medical sciences 0
ahmad mehravaran nanotechnology research center, school of pharmacy, mashhad university of medical sciences, mashhad, iran mahmoud reza jaafari biotechnology research center, nanotechnology research center, school of pharmacy, mashhad university of medical sciences, mashhad, iran seyed amir jalali immunology department, school of medicine, shahid beheshti university of medical sciences, tehran, iran ali khamesipour center for research and training in skin diseases and leprosy, tehran university of medical sciences, tehran, iran reza ranjbar molecular biology research center, baqiyatallah university of medical sciences, tehran, iran mansure hojatizade nanotechnology research center, school of pharmacy, mashhad university of medical sciences, mashhad, iran

objective(s):development of new generation of vaccines against leishmaniasis is possible because long-term protection is usually seen after recovery from cutaneous leishmaniasis. iscomatrix is particulate antigen delivery system composed of antigen, cholesterol, phospholipid and saponin. in this study, the role of iscomatrix bilayer composition made by different phase transition temperature (tc...

Journal: :iranian journal of basic medical sciences 0
xue-kang zhang department of anesthesiology, first affiliated hospital of nanchang university, nanchang, jiangxi 330006, china xiao-ping zhou grade 2012 of medical department of graduate school, nanchang university, nanchang, jiangxi 330006, china qin zhang department of anesthesiology, first affiliated hospital of nanchang university, nanchang, jiangxi 330006, china feng zhu intensive care unit (icu), first affiliated hospital of nanchang university, nanchang, jiangxi 330006, china

objective(s): intestinal ischemia-reperfusion is a major problem, which may lead to multiorgan failure and death. the aim of this study was to evaluate the protective effects of dexmedetomidine on cell proliferation, antioxidant system, cell death, and structural integrity in intestinal injury induced by ischemia-reperfusion in rats. materials and methods: animals were randomized into three gro...

Journal: :acta medica iranica 0
raeiszadeh m massoud a siavoshi f malekzadeh r

helicobacter pylori (h.pylori) is an etiologic factor for chronic gastritis and peptic ulcers. serological testing of h.pylori infection is common in iran, as other parts of the world. there are geographical variations in the humoral immune response to various h. pylori strains in different parts of the worl. we studied the immunogenic proteins of h.pylori by means of an immunoblot assay with a...

Journal: :gastroenterology and hepatology from bed to bench 0
farid kosari hossein tajdar neda ashayeri seyed-mohammad tavangar mastoureh mohamadipour mahdi rezai

aim : to investigate if hepatic iron content influences the response to therapy in patients with chronic hepatitis c or b. background : it seems that the presence of elevated body iron stores and, in particular, elevated hepatic iron levels, is one of the strongest predictors of resistance to interferon treatment for chronic hepatitis c or b. patients and methods : two hundred and one patients ...

Journal: :international journal of smart electrical engineering 2014
manijeh alipour heresh seyedi

this paper presents a new centralized adaptive method under frequency load shedding. sometimes, after initial frequency drop following severe disturbances, although the system frequency returns to its permissible value, however, the system might become unstable due to voltage problems. in this regard, the paper proposes a new centralized adaptive load shedding method to enhance the voltage stab...

Journal: :iranian journal of science and technology (sciences) 2011
s. mohsenzadeh

the impacts of salicylic acid and silicon on some physiological parameters of maize seedlings in the presence ofcadmium (100 μm) were investigated. inhibitory effects of cadmium on seedling growth resulted in reduced shoot and root fresh weight, low percentage of relative water content, low chlorophyll, free proline and soluble sugars contents and a low rate of lipid peroxidation. results indic...

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