Results 21 to 30 of about 9,846,278 (313)
New Journal of Physics, 2013 Strain nano-engineering provides valuable opportunities to create high-performance nanodevices by a precise tailoring of semiconductor band structure.
Alvarado Tarun +5 more
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The Survey on Near Field Communication [PDF]
Sensors, 2015 Near Field Communication (NFC) is an emerging short-range wireless communication technology that offers great and varied promise in services such as payment, ticketing, gaming, crowd sourcing, voting, navigation, and many others. NFC technology enables the integration of services from a wide range of applications into one single smartphone.
Vedat Coskun, Busra Ozdenizci, Kerem Ok
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Frontiers in Marine Science, 2019 It is possible that no catastrophe has mobilized the global ocean science and coastal emergency management communities more than the 2004 Indian Ocean tsunami. Though the Pacific tsunami threat was recognized, and a warning system had been in place since
Michael Angove +14 more
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Near-field radiation across a spherical pore in mesoporous silica
工程科学学报, 2015 A mesoporous silica substrate consists of uniformly distributed and unconnected spherical pores. Since the pore diameter is less than the characteristic wavelength of thermal radiation,near-field radiative heat transfer cannot be ignored.
LI Jing +4 more
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Absorption of EM energy by human body in the vicinity of the GSM base station antenna
Journal of Telecommunications and Information Technology, 2005 A hybrid method is proposed for specific absorption rate analysis in a human body located in the near field of typical GSM base-station panel antenna. The method combines FDTD technique with analytical description of the near field of isolated antenna ...
Dariusz Wójcik +2 more
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Shock and Vibration, 2018 With the combination of model experiment and numerical simulation, we explore the effect of collapse height, weight, and pipe-soil stiffness ratio on dynamic strain of shallow buried metal pipe under the collapse impact load.
Min Wang +5 more
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Nanopatterning with Photonic Nanojets: Review and Perspectives in Biomedical Research
Micromachines, 2021 Nanostructured surfaces and devices offer astounding possibilities for biomedical research, including cellular and molecular biology, diagnostics, and therapeutics.
Salvatore Surdo +2 more
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Revista Facultad de Ingeniería Universidad de Antioquia, 2012 In this paper the application of the Genetic Algorithms (GA) as a search method of a geometric configuration of elementary dipoles that solve the inverse problem of electromagnetic radiation are reported. The inverse problem of electromagnetic radiation
Arturo Rangel Merino +2 more
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IEEE Access, 2021 The paper presents a method to design beam-steering antennas using a pair of 3D printed perforated dielectric structures (PDSs) placed in the near-field region of a base antenna, which has a fixed beam. Detailed designs and quantitative comparison of two
Touseef Hayat +5 more
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True near field versus contrast near field imaging
Optics Express, 2006 We demonstrate that in near field imaging, interaction between light and sample can be divided into two main areas: the true near field and the contrast near field domain. We performed extensive numerical simulations in order to identify the limits of these areas, and to investigate contrast near field imaging in which much easier propagation ...
Masson, Jean-Baptiste, Gallot, Guilhem
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