Results 11 to 20 of about 303,388 (312)
IEEE Geoscience and Remote Sensing Letters, 2006 A radar transponder was constructed, which modifies the received signal such that its complex conjugate is returned to the radar, qualities of the conjugate mirror used in optics and acoustics. For a monostatic synthetic aperture radar (SAR), a perfect conjugate mirror will reflect a signal back to the radar with no phase shift due to the propagation ...
Hounam, David
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Journal of Hospital Infection, 2004 Since its emergence in the first months of 2003, the epidemic of severe acute respiratory syndrome (SARS) has been characterized by rapid spread among healthcare workers (HCWs). Uncertainty about the route of transmission of the virus suggests the use of respirators that can protect HCWs against both droplet nuclei and droplet transmission, rather than
Puro Vincenzo +2 more
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Respirology, 2003 Severe acute respiratory syndrome (SARS) originated in Southern China in November 2002, and was brought to Hong Kong in February 2003. From Hong Kong, the disease spread rapidly worldwide but mostly to Asian countries. At the end of the epidemic in June, the global cumulative total was 8422 cases with 916 deaths (case fatality rate of 11%).
Moira, Chan-Yeung, Rui-Heng, Xu
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Human Health Risk Assessment of 4-12 GHz Radar Waves using CST STUDIO SUITE Software [PDF]
Journal of Biomedical Physics and Engineering, 2022 Background: The application of radar systems in telecommunications and aerospace science is important. However, engineering department’s staff various tissues are always under chronic radiation generated by the radar fields which may affect health ...
Farshad Fereidouni +3 more
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UAV Mission Planning with SAR Application
Sensors, 2020 The paper presents the concept of mission planning for a short-range tactical class Unmanned Aerial Vehicle (UAV) that recognizes targets using the sensors it has been equipped with.
Wojciech Stecz, Krzysztof Gromada
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Компьютерная оптика, 2022 Many different filters can be used to reduce multiplicative speckle noise on radar images. Most of these filters have some parameters whose values influence the result of filtering. Finding optimal values of such parameters may be a non-trivial task.
V. Pavlov +3 more
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Synthesis, mechanism of action, and structure-activity relationships of 1,3-oxazolidinones as anti-bacterial Agent: A review [PDF]
المجلة العراقية للصيدلة, 2022 Background: 1,3-oxazolidinones are an important class of antibiotics that are recognized with higher activities against Gram-positive bacteria. linezolid, tedizolid phosphate, and radezolid are important examples of this group.
Ali Hantosh, Nawal Rajab, Faris Abachi
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The Impact of the SARS Epidemic on the Utilization of Medical Services: SARS and the Fear of SARS
American Journal of Public Health, 2004 Using interrupted time-series analysis and National Health Insurance data between January 2000 and August 2003, this study assessed the impacts of the severe acute respiratory syndrome (SARS) epidemic on medical service utilization in Taiwan. At the peak of the SARS epidemic, significant reductions in ambulatory care (23.9%), inpatient care (35.2 ...
Hong-Jen, Chang +5 more
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International Journal of Hyperthermia, 2021 Purpose To develop a head and neck hyperthermia phased array system compatible with a 1.5 T magnetic resonance (MR) scanner for noninvasive thermometry.
Tomas Drizdal +7 more
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Sakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 2022 Smartphones (SP) terminals are becoming the most popular media for virtual reality (VR) and augmented reality (AR) effects with their central processing unit (CPU) and video capabilities. Simple VR headsets with reasonable costs can host smartphones, and
Niyazi Uluaydın, Selim Şeker
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