منابع مشابه
Confessions of a chagrined trialist
As a clinical trialist, I had thought that the methods I employed were far more challenging than those I had thought were needed for quality improvement. However, some personal experiences and participation in the Cliveden conference led me to a new appreciation of the methodological and conceptual challenges faced by those trying to improve medical systems.
متن کاملTranslation surfaces according to a new frame
In this paper we studied the translation surfaces according to a new frame called q-frame in three dimensional Euclidean space. The curvatures of the translation surface are obtained in terms of q-frame curvatures. Finally some special cases are investigated for these surfaces.
متن کاملThe Soul According to Rāmānuja
Rāmānuja was the founder of Visistādvaita Vedānta School, which is one of the three main schools of Vedānta. According to Rāmānuja, the soul (cit), Brahman, and matter (acit) constitute the three principal ontological realities. Rāmānuja provides some proofs for the existence of the soul, which are mostly based on self-consciousness. The relationship of the soul with the matter, on one hand, an...
متن کاملEvaluation of dosimetry a performance parameter for a homemade farmer-type ionization chamber according to IEC60731
Introduction: Due to its simplicity, fast response and high reliability, ion chamber detectors are one of the most suitable dosimetry instruments for X and gamma rays. The dosimeter of photon beams, which used in radiotherapy centers, requires high accuracy and should pass requirements of IEC 60731 standards. About 80 percent of the IEC 60731 standard tests such as stabil...
متن کاملAccording to the Deeds of Endowment
As is understood by the Safavid documents, surely endowment has been of its most flourishing periods in that time. Safavid King have been counted as the forerunners for great endowments and, following them, many of regional rulers, men of the Court and charitable people throughout country endowed considerable parts of their properties. With regard to the extensiveness and dispersion of the stud...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Circulation
سال: 2010
ISSN: 0009-7322,1524-4539
DOI: 10.1161/circulationaha.110.960146