منابع مشابه
A hollow sphere soft lithography approach for long-term hanging drop methods.
In conventional hanging drop (HD) methods, embryonic stem cell aggregates or embryoid bodies (EBs) are often maintained in small inverted droplets. Gravity limits the volumes of these droplets to less than 50 microL, and hence such cell cultures can only be sustained for a few days without frequent media changes. Here we present a new approach to performing long-term HD methods (10-15 days) tha...
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In this paper, we numerically investigate the effects of surfactant on dropdrop interactions in a 2D shear flow using a coupled level-set and immersed interface approach proposed in (Xu et al., J. Comput. Phys., 212 (2006), 590–616). We find that surfactant plays a critical and nontrivial role in drop-drop interactions. In particular, we find that the minimum distance between the drops is a non...
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H ypokalemic paralysis can occur primarily as a result of an enhanced shift of potassium ions into cells or secondarily from excessive potassium loss. It typically involves proximal muscles in a symmetric fashion. We describe a patient with asymmetric distal weakness that turned out to be due to hypokalemia and responded to potassium replacement. A 65 year old gentleman woke up one morning to f...
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Figure 1: Course of the common, deep (blue) and superficial peroneal nerve, sites of stimulation for motor nerve conduction studies are shown by green discs. Figure 1 Textbooks of neurology are just like cookery or gardening books. It is all so easy on paper. With a good working knowledge of neurological anatomy, it seems, almost any problem can be precisely localised. A couple of of hours yomp...
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This paper compares two reduction principles in child language, Tense/Agreement Omission (Schütze 1997, Wexler 1998) and Root Peripheral Truncation (Rizzi 1994, 2001). The paper argues that the empirical content of these proposals as well as their partial overlap follows from an inherent hierarchy of acquisition steps of the kind predicted in Jakobson (1942). The empirical support for this rein...
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ژورنال
عنوان ژورنال: Journal of High Energy Physics
سال: 2014
ISSN: 1029-8479
DOI: 10.1007/jhep05(2014)146