منابع مشابه
Specialty Area : MR - guided Electro - Physiology Procedures
Purpose/Introduction: Real-time visualization of interventional devices using X-ray fluoroscopy during interventions is reliable, straightforward and fast. While it may be tempting to use similar approaches for MR-guided interventions, the differences between X-ray and MR force very different optimal solutions. With X-ray guidance high-speed projective imaging is performed with a device that is...
متن کاملAn Efficient Generalization of the Rush-Larsen Method for Solving Electro-Physiology Membrane Equations
In this paper we address a second-order class of methods for solving ordinary differential systems coming from some problems in electro-physiology. The set of methods generalizes to the second order a previous proposal by Rush and Larsen (1978). We prove that the methods are second-order convergent and are in general more stable than the corresponding multi-step methods. Moreover, they feature ...
متن کاملPhysiology of parturition
Labor is a physiological event involving a sequential, integrated set of changes within the myometrium, deciduas, and uterine cervix that occur gradually over a period of days to weeks. Biochemical connective tissue changes in the uterine cervix appear to precede uterine contractions and cervical dilation, and all of these events usually occur before rupture of the fetal membranes. In other wor...
متن کاملPhysiology of parturition
Labor is a physiological event involving a sequential, integrated set of changes within the myometrium, deciduas, and uterine cervix that occur gradually over a period of days to weeks. Biochemical connective tissue changes in the uterine cervix appear to precede uterine contractions and cervical dilation, and all of these events usually occur before rupture of the fetal membranes. In other wor...
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ژورنال
عنوان ژورنال: Nature
سال: 1898
ISSN: 0028-0836,1476-4687
DOI: 10.1038/058150a0