Nephrogenic metaplasia is a benign tumor characterized by urothelial tubulo papillary structures. It is also called nephrogenic adenoma. It is a benin lesion and highly prone to recurrency. We report a case of a bladder nephrogenic metaplasia of a 65 years old patient with hematuria and POLLAKIURIA. Clinical examination was normal. Ultrasonography showed a circumferential thickening bladder, wh...

Carter S. J. (1979) Invited comments. Journal of Surgery 4, 93-4. Gill M. J. et al., (1956) Therapy for recurrency herpetic whitlow. Annals of Internal Medicine 4, 631. Laskin 0. L. (1985) Acyclovir and surpression of frequently recurring herpetic whitlow. Annals of Internal Medicine 102, 494-5. Louis D. S. & Silva J. (1979) Herpetic whitlow: herpetic infection of the digits. Journal of Hand Su...

given a mapping $f:xto x$ we naturally associate to it a monotonic map $gg_f:exp xto exp x$ from the power set of $x$ into itself, thus inducing a generalized topology on $x$. in this paper we investigate some properties of generalized topologies which are defined by such a procedure.

Granulomatous lobular mastitis (GLM) is a rare and benign condition of unknown etiology, which has been described recently. It primary affects young parous women and usually presents with a unilateral and extra-areolar breast mass. The condition may clinically mimic breast cancer, sometimes leading to misdiagnosis resulting in unnecessary breast surgery.We report two ca...

In the primary visual cortex of monkeys, the development of ocular dominance and orientation selectivity is at least partially driven by neural activity. We propose a modiied Hebb-type learning mechanism, which takes into account non-speciic components of activity-dependent synaptic modiication. It is shown analytically, that ocular dominance and ON-OFF-segregation occur simultaneously in a lin...

We assess the accuracy of various state-of-the-art methods for reconstructing gene and protein regulatory networks in the context of circadian regulation. Gene expression and protein concentration time series are simulated from a recently published regulatory network of the circadian clock in A. thaliana, which is mathematically described by a Markov jump process based on Michaelis-Menten kinet...

Recent work has shown that recurrent neural networks (RNNs) can implicitly capture and exploit hierarchical information when trained to solve common natural language processing tasks such as language modeling (Linzen et al., 2016) and neural machine translation (Shi et al., 2016). In contrast, the ability to model structured data with non-recurrent neural networks has received little attention ...

in this paper, we introduce and study the notion of precompacttopological generalized groups and some new results are given.