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Presented here are two important devices that cannot be modeled accurately and/or tractably by a single simulation technique. Simulation flows to address each device are presented. The first is a patterned Light Emitting Diode (LED), the optical modeling of which requires a mixed-level simulation approach combining FDTD (or RCWA) and Ray Tracing. The second is a CMOS Image Sensors (CIS), which requires...
Objectives. Evaluation of the Department of Health 1996 guidance, the Memorandum on the Management and Control of Viral Haemorrhagic Fevers.Methods. Description of the public health management in 2000 of the fifth UK patient confirmed to have Lassa fever.Results. Delayed risk categorisation of the patient occurred for a variety of reasons. DH Guidance was followed once infection control advice was...
The Retarding Potential Analyser Payload onboard the Indian satellite SROSS-C recorded a few very steep plasma depletion occurrences near the magnetic equator in the pre-midnight hours during June-July, 1992. These plasma depletions that tantamount to an ionospheric hole in the altitude range from 230 to 300 km, always exist northward of the magnetic equator and extend to latitudes as high as 20°...
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