منابع مشابه
Eye artifacts from mascara in MRI.
A B amount of mascara on a piece of tape placed on a phantom confirmed our suspicions (fig. 18). Also, a plastic container of mascara was found to be attracted into the magnet. The mascara artifact is not significant with routine cerebral imaging but does degrade orbital detail. We now ask all outpatients to remove their mascara before coming to the imaging center. In addition , we have mascara...
متن کاملGiant Endobronchial Inflammatory Polyp
Inflammatory endobronchial polyp is a rare disease mostly encountered in asthmatic patients. Chronic airway and foreign material irritation or thermal injury may result in the formation of granulated tissues and become polypoid mass. Herein, we describe a 52-year-old man with severe respiratory distress and infection with 35 years history of smoking. He had an obstructive pattern in his pulmona...
متن کاملMASCARA, a MAC Protocol for Wireless ATM
The Medium Access Control (MAC) protocol of a Wireless ATM (WATM) system is a critical component as it lies between the traditional ATM layer and the RF-based physical layer whose characteristics are far from those of fibberor copper-based conventional ATM media. The constraints imposed on the MAC protocol of a WATM system lead to consider the design of a Half Duplex (HDX), point-to-multipoint,...
متن کاملVeri cation Experiments on the MASCARA Protocol?
In this paper, we describe an experiment in verifying a real industrial protocol for wireless atm, called mascara. Several tools have been used: sdl has been chosen as the speci cation language and the commercial tool Objectgeode (Telelogic) has been used for creating, maintaining and modifying sdl descriptions. The if tool-set has been used for minimization and comparison of system models and ...
متن کاملA POOSL Model of the MASCARA Steady State Control
accept any responsibility regarding the contents of Master's Theses ii iii Summary The Parallel Object-Oriented Specification Language (POOSL) is meant for the specification of systems that are complex, reactive, concurrent, real-time and distributed. The SHESim tool can be used to construct POOSL models and run simulations on them. An abstract model of the Steady State Control part of the MASC...
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: QJM
سال: 2012
ISSN: 1460-2725,1460-2393
DOI: 10.1093/qjmed/hcs220