نتایج جستجو برای: da

تعداد نتایج: 346863  

1995
Leonor Botto Ana Paula Garcia Manuel Lopes da Costa Carlos Paz

A apresentao do tema "A GesBo da Mudan nos Sistemas da Qualidade" sera estruturada nas selmintes partes: O tempo previsto de duraAo da apresentao-60 minutos Em anexo apresentamos o Curriculum Vitae dos proponentes da comunica~o:

Journal: :iranian biomedical journal 0
فرشته مهرآیین fereshteh mehraein رضا طالبی reza talebi بهنام الدین جامعی behnamedin jameie محمدتقی جغتایی mohammad joghataie زهرا مجد zahra madjd

background: melatonin has receptors in substantia nigra pars compacta (snc) and regulates development of dopaminergic (da) neurons. this study was undertaken to determine ability of melatonin to protect snc dopaminergic neuron loss induced by estrogen deficiency in ovariectomized rats. methods: female rats were randomized into four groups of seven each: control, ethanol sham, ovariectomy (ovx) ...

Journal: :research in applied linguistics 2013
reza khany abdonour bazyar

the present study was an attempt to investigate the acquisition of negationproperties by persian monolingual and kurdish-persian bilingual learners of englishacross different levels of language proficiency and within a generative framework.generative models are generally concerned with issues such as universal grammar(ug), language transfer, and morphological variability in nonprimary languaged...

Journal: :journal of teaching language skills 2011
mohammad alavi shiva kaivanpanah karim shabani

group dynamic assessment (g-da) grounded in vygotsky’s socio-cultural theory (sct) is believed to have the potential to provide a context for capturing a group of learners’ zone of proximal development (zpd) (poehner & lantolf, 2010; shabani, 2010). the present study aims at testing the applicability of g-da in identifying the mediational strategies offered by a mediator during his g-da int...

پایان نامه :دانشگاه تربیت معلم - تهران - دانشکده ریاضی 1390

در این پایان نامه نشان می دهیم که dea چطور می تواند برای کاهش ابعاد قائم از مسائل داده کاوی معین استفاده شود و مفاهیم اساسی را با مثالی از دنیای واقعی که کار تصمیم گیری پذیرش فارغ التحصیلی را دارند، توضیح می دهیم. با توجه به اینکه مسائل برنامه ریزی صحیح مختلط کاملاً غیر چندجمله ای اند، در این پایان نامه توضیح می دهیم که مقدار حساس مسائل دسته بندی، می تواند به وسیله حل مدل برنامه ریزی آرمانی ساده...

L Garey

Glial cells form a network in the central nervous system to support neurons and interact with them. The glia consist essentially of astrocytes that help with the nutrition of neurons and react in some cases of injury, oligodendrocytes that produce myelin, and microglia that are derived from the haemopoietic system and are concerned with the immunological defense of the nervous system. Experimen...

2004
Aleksandar Ivić A. Ivić

Power moments of Jk(t, G) = 1 √ πG ∫ ∞ −∞ |ζ( 1 2 + it+ iu)|2ke−(u/G)2 du (t ≍ T, T ε ≤ G ≪ T ), where k is a natural number, are investigated. The results that are obtained are used to show how bounds for ∫ T 0 |ζ( 1 2 + it)|2k dt may be obtained.

Journal: :Revista de saude publica 2010
Isabel Cristina Martins de Freitas Suzana Alves de Moraes

The study aimed to apply the National Economic Indicator on data from a cross-sectional population-based study (nw =2,197) in the city of Ribeirão Preto, Southeastern Brazil, in 2006. Compared to Brazil, the indicator presented a concentration around the last five deciles and was similar to that of the municipality of São Paulo, also in Southeastern Brazil. Differences were observed concerning ...

Journal: :pollution 2016
souhir bedoui sami gomri hekmet samet abdennaceur kachouri

monitoring and controlling air quality parameters form an important subject of atmospheric and environmental research today due to the health impacts caused by the different pollutants present in the urban areas. the support vector machine (svm), as a supervised learning analysis method, is considered an effective statistical tool for the prediction and analysis of air quality. the work present...

Journal: :research on history of medicine 0
rahimeh akrami department of traditional persian medicine, shiraz university of medical sciences, shiraz, iran spideh kolouri research center of traditional persian medicine and history of medicine, shiraz university of medical sciences, shiraz, iran mojtaba heydari research center of traditional persian medicine and history of medicine, shiraz university of medical sciences, shiraz, iran

alopecia areata is a dermatologic disorder which presents itself with sudden and patchy hair loss. the aim of this study is to assess the issues related to the similar condition in ancient manuscripts of traditional persian medicine. this is a descriptive review study in which a number of well-known traditional persian manuscripts such as; kamil al-sina’a al-tibbiyyaby al-majusi, ‘ali ibn al-’a...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید