نتایج جستجو برای: assisted

تعداد نتایج: 130798  

Journal: :iranian journal of cancer prevention 0
ali abbasian ardakani student research committee, urmia university of medical sciences, urmia, iran akbar gharbali dept. of medical physics, faculty of medicine, urmia university of medical sciences, urmia, iran afshin mohammadi dept. of radiology, faculty of medicine, imam khomeini hospital, urmia university of medical sciences, urmia, iran

1. student research committee, urmia university of medical sciences, urmia, iran 2. dept. of medical physics, faculty of medicine, urmia university of medical sciences, urmia, iran 3. dept. of radiology, faculty of medicine, imam khomeini hospital, urmia university of medical sciences, urmia, iran                             corresponding author: akbar gharbali, phd; assistant professor of medi...

Journal: :journal of midwifery and reproductive health 0
maryam hassanzadeh bashtian phd candidate of reproductive health, school of nursing & midwifery, mashhad university of medical sciences, mashhad, iran robab latifnejad roudsari associate professor, evidence-based care research centre, department of midwifery, school of nursing & midwifery, mashhad university of medical sciences, mashhad, iran ramin sadeghi associate professor, nuclear medicine research center, school of medicine, mashhad university of medical sciences, mashhad, iran

background & aim: stress and anxiety due to waiting for treatment results and uncertainty of treatment success are common problems in infertile women. acupuncture has been suggested as an effective strategy to relieve anxiety. this study aimed to review the available evidence on the effects of acupuncture on anxiety in infertile women. methods: this systematic review was conducted via searching...

Journal: :journal of family and reproductive health 0
ebrahim jafarzadehpur department of optometry, iran university of medical science, tehran, iran. ramin mozafari kermani department of child health and development research, academic center for education, culture and research (acecr), tehran university of medical science, tehran, iran. ali reza mohhamadi department of child health and development research, academic center for education, culture and research (acecr), tehran university of medical science, tehran, iran. mohammad reza nateghi department of child health and development research, academic center for education, culture and research (acecr), tehran university of medical science, tehran, iran. abolhasan shahzade fazeli department of genetics, reproductive medicine research center, royan institute, acecr, tehran, iran. khashayar mehdizadeh kashi department of optometry, iran university of medical science, tehran, iran.

objective: nowadays, many infertile couples can have child by assistant reproductive technology (art). always the undesirable effects of these methods on newborn are considered and are evaluated. the aim of this study is to describe the impact of art on ocular and visual performances of infants born by these methods. materials and methods: in a cross-sectional descriptive study, 479 infants age...

Journal: :analytical and bioanalytical chemistry research 2015
zahra dehghani shayessteh dadfarnia ali mohammad haji shabani mohammad hasan ehrampoush

a simple, rapid and sensitive solvent assisted-dispersive solid phase extraction method was developed for the extraction of iron(ii) prior to its spectrophotometric determination. the fe(ii) reacted with 2,4,6-tris(2-pyridyl)-1,3,5-triazine, neutralized with sodium dodecyl sulfate and extracted onto the fine particles of benzophenone which were formed upon rapid injection of a mixture of benzop...

Journal: :iranian journal of chemistry and chemical engineering (ijcce) 2010
ali heydar pakiari maryam farrokhnia

the concept of resonance assisted hydrogen bond (rahb), which usually occurs in b diketons, has a remarkable role in chemistry. these molecules, which contain heteroatom particularly o and n, are species with biological interest in protein folding and dna pairing. therefore, the amplification of hydrogen bonds strength by substituents may be important in life sciences. in the current research, ...

Journal: :caspian journal of pediatrics 0
roya farhadi sari -booali sina hospital maryam nakhshab boo-ali sina hospital

introduction: combination of congenital diaphragmatic hernia (cdh) and anorectal malformation (arm) is rare. in this report, we describe a combination of imperforate anus and cdh in one of twins who conceived by assisted reproductive technology (art). case report: a female preterm newborn at 27 weeks of gestation was referred to our neonatal intensive care unit due to respiratory distress. she ...

Journal: :journal of nanostructures 2013
h. abbasian d. ghanbari g. nabiyouni

cupric oxide nanostructures were synthesized via a simple reaction between copper nitrate and sodium hydroxide using a sonochemical-assisted method. the synthesized cuo was then characterized using x-ray diffraction, scanning electron microscopy, transmission electron microscopy, fourier transform infrared, ultraviolet-visible and photoluminescence spectroscopy. our studies show that the cuo na...

Journal: :journal of family and reproductive health 0
ramin kermani department of child health research, academic center for education, culture and research (acecr), te leila nedaeifard child health research department of acecr, tehran, iran mahbobeh tehrani child health research department of acecr, tehran, iran mohammad reza nateghi general practitioner, child health research department of acecr, tehran, iran abolhassan fazeli genetics department, reproductive medicine research center, royan institute, (acecr), tehran, iran

objective: to determine the pattern of breastfeeding in infants who conceived by assisted reproductive techniques (art). materials and methods: in a cross-sectional study, 312 infants were selected by the non-random consecutive method from art infants who referred by royan institute to child health research department. infants were born between septembers 2007and september 2009 in tehran. infan...

Journal: :international journal of reproductive biomedicine 0
robabeh taheripanah mohammad a karimzadeh mohammad ghafourzadeh

background: the retrieval of good quality oocytes that is accomplished with selection of the best induction ovulation protocol on the basis of patients condition, age and cause of infertility, is one of the most important aspects of art cycles. the objective was to evaluate the efficacy of low dose, long acting gnrh-a (decapeptyle) for pituitary desensitization and outcome of art compared to lo...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه زنجان - پژوهشکده علوم انسانی و اجتماعی 1393

چکیده انگیزه دلیل اصلی رفتارهای ما است. به نظر می رسد انگیزه جزء جدایی ناپذیر فرایند یادگیری باشد. ارزش ذاتی موفقیت تمایل به پیشرفت را در یادگیرنده ایجاد میکند. به عبارت ساده این تمایل انگیزه پیشرفت نامیده میشود. انگیزه پیشرفت را میتوان در احساس یادگیرنده هنگام چالش با درس های مدرسه، لذت انجام فعالیت درسی، یا حس کشف پاسخ مشاهده کرد.حتی ممکن است انگیزه پیشرفت را در تلاش یادگیرنده برای جلب تایید...

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