منابع مشابه
Honeycomb-like appearance of dilated Virchow-Robin spaces.
FIG. 1. — Case 1: Brain MRI FLAIR (A) and T2 (B) sequences showing bilateral honeycomb-like pattern involving both capsulo-lenticulostriatal areas and thalami corresponding to dilated VRS. Case 2: Brain MRI T1 (C) and T2 (D) sequences showing left hemispheric fronto-parietal parasagital dilated VRS. Virchow-Robin spaces (VRS) are interstitial fluidfilled pia-lined extensions of the subarachnoid...
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. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . doi:10.1093/ehjci/jeu132 Online publish-ahead-of-pr...
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1. Apisarnthanarak A, Apisarnthanarak P, Mundy LM. Computed tomography characteristics of Burkholderia pseudomallei liver abscess. Clin Infect Dis 2006; 42(7):989–93. 2. Chen HC, Chao YC, Shyu RY, Hsieh TY. Isolated tuberculous liver abscesses with multiple hyperechoic masses on ultrasound: a case report and review of the literature. Liver Int 2003; 23:346–50. 3. Wang JH, Liu YC, Lee SS, et al....
متن کاملHoneycomb Arrays
A honeycomb array is an analogue of a Costas array in the hexagonal grid; they were first studied by Golomb and Taylor in 1984. A recent result of Blackburn, Etzion, Martin and Paterson has shown that (in contrast to the situation for Costas arrays) there are only finitely many examples of honeycomb arrays, though their bound on the maximal size of a honeycomb array is too large to permit an ex...
متن کاملHoneycomb Subdivision
In this paper, we introduce a new subdivision scheme which we call honeycomb subdivision. After one iteration of the scheme each vertex becomes exactly 3-valent and with consecutive applications regular regions strongly resembles a honeycomb. This scheme can be considered as a dual for triangle schemes. The major advantage of the new scheme is that it creates a natural looking mesh structure.
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ژورنال
عنوان ژورنال: Nature
سال: 1890
ISSN: 0028-0836,1476-4687
DOI: 10.1038/043030b0