منابع مشابه
Research in Iran: Look on the Bright Side
Regarding to Dr. Richard Stone’s report entitled “Iran, a shady market for papers flourishes” published in Science 15th September 2016. There are several points in the articles that require particular attention. The report, although presents some truth, lacks depth and balance on a problem that is not unique to Iran. To begin to understand this, perhaps one needs to remi...
متن کاملthe study of bright and surface discrete cavity solitons dynamics in saturable nonlinear media
امروزه سالیتون ها بعنوان امواج جایگزیده ای که تحت شرایط خاص بدون تغییر شکل در محیط منتشر می-شوند، زمینه مطالعات گسترده ای در حوزه اپتیک غیرخطی هستند. در این راستا توجه به پدیده پراش گسسته، که بعنوان عامل پهن شدگی باریکه نوری در آرایه ای از موجبرهای جفت شده، ظاهر می گردد، ضروری است، زیرا سالیتون های گسسته از خنثی شدن پراش گسسته در این سیستم ها بوسیله عوامل غیرخطی بوجود می آیند. گسستگی سیستم عامل...
The 'bright brain'.
In this preliminary study we report on a new neonatal cerebral ultrasound appearance consisting of high amplitude echoes that arise diffusely throughout the brain and obscure the echoes of normal structures. This scan appearance was associated with probable cerebral insult and we believe that it is caused by cerebral oedema.
متن کاملThe BRIGHT tool.
OBJECTIVE the size of the burden of unmet needs of older people living in the community is unknown. We aim to validate a brief postal questionnaire, the Brief Risk Identification of Geriatric Health Tool (BRIGHT) questionnaire, to find cases of older people with disabilities (case-finding) living in the community. METHODS community-dwelling patients over the age of 75 years were invited from ...
متن کاملA bright future for the bright yellow-2 cell culture.
The capacity of plant cells to revive out of a latent stage of differentiation and to start dividing in the presence of appropriate hormone concentrations has facilitated the in vitro culturing of a panoply of plant species from different tissue sources. Cell biology studies have been performed on many different cultures, but their divergent nature has complicated the integration of research in...
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ژورنال
عنوان ژورنال: The Iowa Review
سال: 1997
ISSN: 0021-065X,2330-0361
DOI: 10.17077/0021-065x.4832