Results 1 to 10 of about 46,366 (250)
IEEE Access, 2018 The open-ended coaxial probe is the most common measurement tool used to dielectrically characterize biological tissues. Most healthy and malignant biological tissues are macroscopically heterogeneous, with the exception of a few tissues, such as liver ...
Alessandra La Gioia +2 more
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IEEE Photonics Journal, 2021 In distributed shape sensing, the shape reconstruction error is more and more sensitive to the strain measuring error along with curvature radius of reconstructed shape increasing, which causes a notable challenge for large curvature radius shape ...
Zeen Chen +9 more
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Optofluidic Sensing and Sorting of Chiral Drugs Based on Core–Shell Composite Microspheres [PDF]
SensorsCurrent all-optical chiral sorting approaches are ineffective for nanoscale drug molecules with weak chirality, as their faint optical response cannot maintain the chiral sorting mechanism.
Hongze Gao, Wen Yang, Tun Cao
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Angle-Resolved Hollow-Core Fiber-Based Curvature Sensing Approach
Fibers, 2021 We propose and theoretically study a new hollow-core fiber-based curvature sensing approach with the capability of detecting both curvature radius and angle. The new sensing method relies on a tubular-lattice fiber that encompasses, in its microstructure,
William M. Guimarães +3 more
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Investigation of Goubau Wave Propagation on Large Pipes for Sensing Applications
Sensors, 2023 We examine the application of guided waves on a single conductor (Goubau waves) for sensing. In particular, the use of such waves to remotely interrogate surface acoustic wave (SAW) sensors mounted on large-radius conductors (pipes) is considered ...
David W. Greve +3 more
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Review of Microbottle Resonators for Sensing Applications
Micromachines, 2023 Microbottle resonators (MBR) are bottle-like structures fabricated by varying the radius of an optical fiber. MBRs can support whispering gallery modes (WGM) by the total internal reflection of the light coupled into the MBRs.
Huda Adnan Zain +9 more
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Entropy, 2021 The way that progenitor cell fate decisions and the associated environmental sensing are regulated to ensure the robustness of the spatial and temporal order in which cells are generated towards a fully differentiating tissue still remains elusive. Here,
Arnab Barua +2 more
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Proposing a THz refractive index sensor based on the excitation of SPPs with an InSb cylinder [PDF]
AUT Journal of Electrical Engineering, 2023 A novel metamaterial absorber sensor has been proposed for refractive index measurement in the range of [1-2] for the THz frequency band. This structure is based on using a plasmonic coaxial resonator which is excited by an InSb cylinder. Surface Plasmon
Sajedeh Zamani Noughabi +2 more
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Study of electroinductive disk sensor of electric field strength
Омский научный вестник, 2023 Tasks related to the protection of biological and technical objects from the effects of electrical are relevant. One of these tasks is related to the development of electric field strength sensors with specified metrological characteristics.
S. V. Biryukov
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Optical Enhancement by Gold Nanoring-Nanodisk Plasmonic Structures for Light Sensing Applications
Al-Mustansiriyah Journal of Science, 2022 We design and numerically model a 3D nanoring-nanodisk structure and evaluate the effect of the ring and the disk radii size within the presented structure on optical enhancement.
Ahmad Aziz Darweesh +2 more
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