نتایج جستجو برای: stimulation of motor development

تعداد نتایج: 21277907  

Maryam Zoghi, Shapour Jaberzadeh,

During the past .. years, non-invasive .rain stimulation has .ecome an emerging .eld in clinical neuroscience due to its capability to transiently modulate corticospinal excitability, motor and cognitive functions. .hereas transcranial magnetic stimulation has .een used e.tensively since more than t.o decades ago as a potential .neuromodulator., transcranial current stimulation .tCS. has more r...

Journal: :iranian red crescent medical journal 0
mahdieh azin kerman neuroscience research center, institute of neuropharmacology, kerman university of medical sciences, kerman, ir iran nasser zangiabadi kerman neuroscience research center, institute of neuropharmacology, kerman university of medical sciences, kerman, ir iran; kerman neuroscience research center, institute of neuropharmacology, kerman university of medical sciences, p. o. box: 76175-113, kerman, ir iran. tel: +98-9131404398 farhad iranmanesh neurology research center, kerman university of medical sciences, kerman, ir iran mohammad reza baneshi modeling in health research center institute for futures studies in health, kerman university of medical sciences, kerman, ir iran seyedshahab banihashem psychosomatic department, taleghani hospital , shahid beheshti university of medical sciences, tehran, ir iran

conclusions when itbs was applied over the primary motor cortex, it significantly improved manual dexterity, but had no significant effect on the hand motor imagery ability in ms patients. results itbs group showed a reduction in the time required to complete the 9hpt (mean difference = -3.05, p = 0.002), and an increase in the number of blocks transferred in one minute in the bbt (mean differe...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه رازی - دانشکده کشاورزی 1394

in the present study, the effect of e-64 at different concentrations (0.5, 1, 5 and 10 µm) added to (1) the ivm medium on oocyte nuclear maturation and developmental competence of ovine oocytes, and (2) to the ivc medium on embryonic development of ovine embryos were investigated.

پایان نامه :موسسه آموزش عالی غیردولتی رودکی تنکابن - دانشکده ادبیات و علوم انسانی 1394

this study was conducted to investigate the effect of favorite-text on iranian intermediate efl learners’ vocabulary development. sixty learners from nour-al-mahdi english institute participated in the present study. having been homogenized by oxford placement test (opt), they were randomly assigned into two groups of 30, control and experimental. then both groups sat for a pre-test which was a...

1. zimmerman m, nitsch m, giraux p, gerloff c, cohen lg, hummel fc. neuroenhancement of the aging brain: restoring skill acquisition in old subjecte. ann neurol 2013; 73(1): 10-15. 2. seidler rd, bernard ja, burutolu tb, fling bw, gordon mt, gwin jt, et al. motor control and aging: links to age-related brain structural, functional, and biochemical effects. neurosci biobehav rev 2010; 34(5): 721-733. 3. nitsche ma, schauenburg a, lang n, liebetanz d, exner c, paulus w, et al. facilitation of implicit motor learning by weak transcranial direct current stimulation of the primary motor cortex in the human. j cogn neurosci 2003; 15(4): 619-626. 4. ehsani f, abdollahi i, mohseni-bandpei ma. a comparative study on middle age and older adult’s implicit learning in serial reaction time task. ptj 2012; 2(1): 9-16 (persian). 5. ehsani f, abdollahi i, mohseni bandpei ma. comparing young and elderly serial reaction time task performance on repeated and random conditions. salmand 2012; 7(2): 68-74 (persian). 6. ehsani f, abdollahi i, mohseni-bandpei ma. the study of explicit knowledge effects on implicit motor learning in older adults. j rehab 2012; 13(2): 56-63 (persian). 7. ehsani f, abdollahi i, mohseni bandpei ma, zahiri n, jaberzadeh sh. motor learning and movement performance: older versus younger adults. basic clin neurosci 2015; 6(4): 231-238. 8. burke sn, barnes ca. neural plasticity in the ageing brain. nat rev neurosci 2006; 7(1): 30-40. 9. berardelli a, inghilleri m, rothwell jc, romeo s, curra a, gilio f, et al. facilitation of muscle evoked responses after repetitive cortical stimulation in man. exp brain res 1998; 122(1): 79-84. 10. ehsani f, bakhtiary a, jaberzadeh s, talimkhani a, hajihasani a. differential effects of primary motor cortex and cerebellar transcranial direct current stimulation on motor learning in healthy individuals: a randomized double-blind sham-controlled study. neurosci res 2016; 112: 10-19. 11. kuo mf, paulus w, nitsche ma. therapeutic effects of non-invasive brain stimulation with direct currents (tdcs) in neuropsychiatric diseases. neuroimage 2014; 85 pt 3: 948-960. 12. jeffery dt, norton ja, roy fd, gorassini ma. effects of trans cranial direct current stimulation on the excitability of the leg motor cortex. exp brain res 2007; 182(2): 281-287. 13. stagg cj, jayaram g, pastor d, kincses zt, matthews pm, johansen-berg h. polarity and timing-dependent effects of trans cranial direct current stimulation in explicit motor learning. neuropsychologia 2011; 49(5): 800-804. 14. reis j, schambra hm, cohen lg, buch er, fritsch b, zarahn e, et al. noninvasive cortical stimu- lation enhances motor skill acquisition over multiple days through an effect on consolidation. proc natl acad sci usa 2009; 106(5): 1590-1595. 15. hummel fc, heise k, celnik p, floel a, gerioff c, cohen lg. facilitating skilled right hand motor function in older subjects by anodal polarization over the left primary motor cortex. neurobiol aging 2009; 31(12): 2160-2168. 16. nitsche ma, cohen lg, wassermann em, priori a, lang m, antal a, et al. trans cranial direct current stimulation: state of the art 2008. brain stimul 2008; 1(3): 206-223. 17. jones kt, stephens ja, alam m, bikson m, berryhill me. longitudinal neurostimulation in older adults improves working memory. plos one 2015; 10: ed121904. 18. flöela a, suttorpd w, kohld o, kürtend j, lohmannd h, breitensteind c, et al. non-invasive brain stimulation improves object-location learning in the elderly. neurol aging 2012; 33(8): 1682-1689. 19. goodwill am, reynolds j, daly rm, kidgell dj. formation of cortical plasticity in older adults following tdcs and motor training. front aging neurosci 2013; 5: 87. 20. harty s, robertson ih, miniussi c, sheehy oc, devine ca, mccreery s, et al. transcranial direct current stimulation over right dorsolateral prefrontal cortex enhances error awareness in older age. j neurosci 2014; 34(10): 3646-3652. 21. hardwick rm, celnik pa. cerebellar direct current stimulation enhances motor learning in older adults. neurobiol aging 2014; 35(10): 2217-2221.

Journal: :مجله دانشگاه علوم پزشکی مازندران 0
محدثه حافظ یوسفی mohaddeseh hafez yosefi msc student in physiotherapy, student research committee, semnan university of medical sciences, semnan, iranدانشجوی کارشناسی ارشد فیزیوتراپی، کمیته تحقیقات دانشجویی، دانشگاه علوم پزشکی سمنان، سمنان، ایران زهرا یاجدی zahra yagedi bsc student in physiotherapy, student research committee, semnan university of medical sciences, semnan, iranدانشجوی کارشناسی فیزیوتراپی، کمیته تحقیقات دانشجویی، دانشگاه علوم پزشکی سمنان، سمنان، ایران زهرا احمدی زاده zahra ahmadizadeh msc in occupational therapy, neuromuscular rehabilitation research center, semnan university of medical sciences, semnan, iranکارشناسی ارشد کاردرمانی، مرکز تحقیقات توانخبشی عصبی عضلانی، دانشگاه علوم پزشکی سمنان، سمنان، ایران فاطمه احسانی fatemeh ehsani assistant professor, department of physiotherapy, neuromuscular rehabilitation research center, semnan university of medical sciences, semnan, iranسمنان: مرکز تحقیقات توانبخشی عصبی عضلانی، دانشگاه علوم پزشکی سمنان

abstract background and purpose: aging is associated with brain changes and reduction in motor skill acquisi­tion that can limit its functional capacity. one of the effective interventions is using transcranial direct current stimulation (tdcs). the aim of this systematic review was to assess the effect of tdcs on learning and motor skill in healthy older adults. materials and methods: a litera...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تربیت مدرس - دانشکده فنی مهندسی 1385

acknowledge the importance of e-commerce to their countries and to survival of their businesses and in creating and encouraging an atmosphere for the wide adoption and success of e-commerce in the long term. the investment for implementing e-commerce in the public sector is one of the areas which is focused in government‘s action plan for cross-disciplinary it development and e-readiness in go...

Journal: :رشد و یادگیری حرکتی - ورزشی 0
علیرضا فارسی استادیار دانشگاه شهید بهشتی بهروز عبدلی دانشیار دانشگاه شهید بهشتی مریم کاویانی کارشناس ارشد دانشگاه شهید بهشتی اکرم کاویانی کارشناس ارشد دانشگاه شهید بهشتی

the purpose of this study was to investigate the effect of perceptual – motor experience on motor development quotient of fine and gross motor skills in infants. fifteen 5-8-month-old healthy infants participated randomly in this study and were divided homogenously into two groups (experimental and control) according to their age. experimental group had 36 training sessions, each session an hou...

Journal: :basic and clinical neuroscience 0
shapour jaberzadeh andisheh bastani dawson kidgell

introduction: anodal transcranial direct current stimulation (a-tdcs) of the primary motor cortex (m1) has been shown to be effective in increasing corticomotor excitability.  methods: we investigated whether longer applications of a-tdcs coincide with greater increases in corticomotor excitability compared to shorter application of a-tdcs. ten right-handed healthy participants received one ses...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه علامه طباطبایی 1390

abstract because of the many geopolitical, geo economical and geo strategically potentials and communicational capabilities of eco region, members can expand the convergence and the integration in base of this organization that have important impact on members development and expanding peace in international and regional level. based on quality analyzing of library findings and experts interv...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تبریز - دانشکده کشاورزی 1394

with the increasing population and the need for more food, as well as with the development of science and technology, human approach to unnatural and often chemical inputs to increase agricultural production has been a great expansion and problems such as increased cancers, chronic diseases has created environmental pollution. implementation of organic organic is a solution to these problems . ...

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