Results 21 to 30 of about 100,520 (289)
Application of GNSS Interferometric Reflectometry for the Estimation of Lake Ice Thickness
Remote Sensing, 2020 Lake ice thickness is a sensitive indicator of climate change largely through its dependency on near-surface air temperature and on-ice snow mass (depth and density). Monitoring of the seasonal variations and trends in ice thickness is also important for
Yusof Ghiasi +6 more
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Comparison of fast Fourier transform and convolution in wavelength scanning interferometry [PDF]
, 2011 The assessment of surface finish has become increasingly important in the field of precision engineering. Optical interferometry has been widely used for surface measurement due to the advantages of non-contact and high accuracy interrogation.
Gao, F. +7 more
core +1 more source
Dynamic heterodyne interferometry [PDF]
2018 IEEE International Conference on Computational Photography (ICCP), 2018 Dynamic interferometry enables snapshot recovery of phase images by using polarization phase shifting. However, the phase estimate is susceptible to influence from sources of ambient light having uncontrolled polarization. We present a novel method, dynamic heterodyne interferometry (DHI), as a means to mitigate phase bias from ambient light sources ...
Maeda, Tomohiro +3 more
openaire +3 more sources
Wavelength scanning interferometry for measuring transparent films of the fusion targets [PDF]
, 2011 Wavelength scanning interferometry is an effective method for the measurement of both engineering surfaces and structured surfaces. Currently its main applications in surface metrology are limited primarily to surfaces with reflections occurring from ...
Gao, F. +3 more
core +3 more sources
Frontiers in Physics, 2021 In this work, a technique for comparing refractive indices for solutions of low concentrations has been developed. The method of direct spectral detection developed by the authors has been using.
Igor G. Likhachev +2 more
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Absolute Measurement of the Refractive Index of Water by a Mode-Locked Laser at 518 nm
Sensors, 2018 In this paper, we demonstrate a method using a frequency comb, which can precisely measure the refractive index of water. We have developed a simple system, in which a Michelson interferometer is placed into a quartz-glass container with a low expansion ...
Zhaopeng Meng +4 more
doaj +1 more source
Quantum nonlocal double slit interference with partially coherent qubits
Results in PhysicsPartially coherent quantum-entangled beams combine quantum correlation with partial coherence, allowing them to maintain quantum characteristics while being more resistant to distortions caused by random media during propagation.
Sakshi Rao, Bhaskar Kanseri
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Effect of oceanic turbulence on the statistical features of electromagnetic optical beam
Results in PhysicsThis work deals with the intricate problem of electromagnetic optical beam propagation through oceanic turbulence. Using the extended Huygens–Fresnel principle, numerically, the behavior of the degree of cross-polarization (DOCP), electromagnetic degree ...
Hemant Kumar Singh +2 more
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Deformation monitoring using scanning synthetic aperture radar interferometry [PDF]
, 2009 textThis dissertation provides the first demonstration of scanning synthetic aperture radar (ScanSAR) advanced interferometry processing for measuring surface deformation.
Gudipati, Krishna Vikas, 1979-
core
FEBS Letters, EarlyView.The process of internalization of the Shiga toxin A subunit via formation of a complex with the Shiga toxin B subunit, which specifically binds to the Gb3 receptor. The peptide is designed to act as a carrier of drugs into cancer cells. Here, we explored the potential of peptides derived from the catalytic A subunit of Shiga toxin (STxA) to be drug ...
Giulia Opassi +6 more
wiley +1 more source