نتایج جستجو برای: cdc 2000
تعداد نتایج: 181136 فیلتر نتایج به سال:
زمینه و هدف : شاخص توده وزن بدن ( body mass index : bmi ) یکی از متداولترین روشهای آنتروپومتریکی تشخیص چاقی است. هدف از این مطالعه بررسی حساسیت و ویژگی صدکهای bmi استاندارد 2000 cdc ( center of disease control 2000 ) در تشخیص چاقی کودکان پیشدبستانی در مقایسه با چاقی واقعی بر اساس معیار شاخص چربی بدن ( fat mass index fmi: ) و مقایسه وضعیت اضافه وزن و چاقی براساس دو معیار ذکر شده است. روش ک...
The paper presents a new dataset that captures the effect of mood on visual and auditory perception of music. With an online survey, we have collected a dataset of over 6600 responses capturing users’ mood, emotions evoked and expressed by music and the perception of color with regard to emotions and music. We describe the methodology of gathering the responses and present two new models for ca...
The framework used to prove the multiplicative law deformation of the algebra of Feynman-Bender diagrams is a twisted shifted dual law (in fact, twice). We give here a clear interpretation of its two parameters. The crossing parameter is a deformation of the tensor structure whereas the superposition parameters is a perturbation of the shuffle coproduct of Hoffman type which, in turn, can be in...
PROBLEM/CONDITION CDC began abortion surveillance in 1969 to document the number and characteristics of women obtaining legal induced abortions. REPORTING PERIOD COVERED This report summarizes and describes data voluntarily reported to CDC regarding legal induced abortions obtained in the United States in 2005. DESCRIPTION OF SYSTEM For each year since 1969, CDC has compiled abortion data b...
BACKGROUND Sternal Wound Infection (SWI) is a severe complication after cardiac surgery. Debridement associated with primary closure using Redon drains (RD) is an effective treatment, but data on RD management and antibiotic treatment are scarce. METHODS We performed a single-center analysis of consecutive patients who were re-operated for SWI between 01/2009 and 12/2012. All patients underwe...
Cell division cycle 25 (cdc25) is an evolutionarily conserved phosphatase that promotes cell cycle progression. Among the four cdc25 orthologs in Caenorhabditis elegans, we found that cdc-25.4 mutant males failed to produce outcrossed progeny. This was not caused by defects in sperm development, but by defects in male mating behavior. The cdc-25.4 mutant males showed various defects during male...
During the American sector of coronavirus pandemic there have been missteps and yet other successes. Two vaccines came from basic research on doping cells with synthetic messenger RNA, pioneered in part US labs.1 The mobilized not only scientific talent but also government, as appropriate. At federal level, National Institutes Health (NIH) stood tall start. Another agency, Centers for Disease C...
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