منابع مشابه
Coexistence of Pericardialand Hepatic Hemangiomas
Pericardial hemangioma is very rare and their coincidence with other visceral hemamgiomas is exceptional. We are reporting a 72-year-old man with an incidentally discovered pericardial hemangioma during coronary artery bypass graft (CABG) and mitral valve replacement surgery and a prior history of multiple hepatic cavernous hemangiomas. This case has been reported due to its extreme rarity. To ...
متن کاملcoexistence of pericardialand hepatic hemangiomas
pericardial hemangioma is very rare and their coincidence with other visceral hemamgiomas is exceptional. we are reporting a 72-year-old man with an incidentally discovered pericardial hemangioma during coronary artery bypass graft (cabg) and mitral valve replacement surgery and a prior history of multiple hepatic cavernous hemangiomas. this case has been reported due to its extreme rarity. to ...
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Over the past five years, cartographic practices have been profoundly renewed and have mainly been concentrated within large metropolises, where maps are usually found in the subway, in the street (street furniture) or in paperback city guides. ese maps are now available on the Internet and by extension on mobile phones, accompanying individuals as they move from place to place. Augmented by m...
متن کاملIn-Device Coexistence Interference
An emerging trend in mobile communications is the parallel usage of multiple radio technologies in mobile devices, tablets and other communications modules. In order to support this parallel operation, the devices are equipped with multiple radio transceivers, which are located extremely close to each other. When the different radio technologies operate simultaneously these transceivers interfe...
متن کاملAdaptive Preambles for Coexistence
Wireless protocols in the unlicensed spectrum are developed for different requirements in terms of range and power, which makes them difficult to coexist in the same unlicensed spectrum. One such example is Zigbee and WiFi coexistence where low-power Zigbee nodes are frequently starved by WiFi nodes. Recent standardization efforts of short range IEEE 802.11af and long range IEEE 802.22 in the T...
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ژورنال
عنوان ژورنال: Journal of Physics: Conference Series
سال: 2013
ISSN: 1742-6596
DOI: 10.1088/1742-6596/415/1/012019