منابع مشابه
Rediscovering Thalidomide
Thalidomide, a hypnosedative drug introduced in the 1950, has been used in a variety of dermatologic conditions during the past few decades. Although originally withbrawn from world market on discovery of its teratogenic effect, it has since been selectively reintroduced for use in various disorders thought to have an autoimmune or inflammatory basis. A review of the literature focused on clini...
متن کاملRediscovering CSCL
In their penultimate sentence, Hakkarainen, Lipponen, and Järvelä correctly point out that CSCL researchers have a complex challenge because the educational use of new information/communication technologies is inextricably bound up with new pedagogical and cognitive practices of learning and instruction. The naïve, technology-driven view was that tools such as CSILE would make a significant dif...
متن کاملRediscovering vitamin D
Over the past 2 years there has been a radical change in standard clinical practice with respect to vitamin D. As a result of a growing body of knowledgeable physicians are assessing the vitamin D nutritional status of their patients and prescribing aggressive repletion regimens of a vitamin D supplement. The present paper summarizes some basic information about this essential nutrient and revi...
متن کاملRediscovering RNA.
One of the things that I find intriguing about RNA science is that each successive generation of investigators seems to rediscover RNA, and to harbor the conviction that they have revealed its significance and unique attributes for the very first time. This is a good thing—as each generation of RNA scientists feels “ownership” for a fundamental aspect of our understanding, and this has resulted...
متن کاملRediscovering Pertussis
Pertussis, caused by Bordetella (B.) pertussis, a Gram-negative bacterium, is a highly contagious airway infection. Especially in infants, pertussis remains a major health concern. Acute infection with B. pertussis can cause severe illness characterized by severe respiratory failure, pulmonary hypertension, leucocytosis, and death. Over the past years, rising incidence rates of intensive care t...
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ژورنال
عنوان ژورنال: Science-Business eXchange
سال: 2012
ISSN: 1945-3477
DOI: 10.1038/scibx.2012.1198