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From:Indian Journal of Dermatology, Venereology, and Leprology (Vol. 73, Issue 3) Peer-ReviewedByline: Atul. Dongre, Prajakta. Bhisey, Uday. Khopkar Polarizing microscopy is the technique of examining histological sections of skin or hair by passing a beam of polarized light. This is an accessory of a light...
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From:Pharmaceutical Technology (Vol. 27, Issue 1) Peer-ReviewedDrug manufacturers may find it easier to develop active pharmaceutical ingredients thanks to a new method that facilitates the formation of crystals by using a flash of polarized light. By irradiating a solution with a...
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From:Polymer Engineering and Science (Vol. 39, Issue 2) Peer-ReviewedThe intensity of second harmonic (SH) light, generated by passing a laser beam through corona poled films of poly(ethylene oxide)/atactic-poly(methyl methacrylate), PEO/a-PMMA blends molecularly doped by...
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From:Science (Vol. 273, Issue 5282) Peer-ReviewedThe enantiomers of a racemic photoresponsive material represent two distinct states can be modulated with irradiation at a single wavelength by changing the handedness of the light. Dynamic control over molecular...
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From:Nature (Vol. 483, Issue 7387) Peer-ReviewedLow-resolution intensity spectra of Earth's atmosphere obtained from space reveal strong signatures of life ('biosignatures'), such as molecular oxygen and methane with abundances far from chemical equilibrium, as well...
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From:Construction and Building Materials (Vol. 25, Issue 2) Peer-ReviewedABSTRACT The influence of Ca[Cl.sub.2] and NaCl from internal and external sources on the chloride threshold value for the corrosion of steel reinforcement in concrete has been investigated. The onset of active...
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From:Mathematical Problems in EngineeringPeer-ReviewedThis work presents fast and simple method for evaluation of polarization correction to scalar propagation constant of arbitrary order guided modes propagating over weakly guiding optical fibers. Proposed solution is...
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From:Advances in Condensed Matter Physics (Vol. 2018) Peer-ReviewedMetasurfaces can reshape the wavefront in the desired manner by manipulating the phase profile and amplitude of the incident wave. In this paper, we demonstrate an ultrathin terahertz metalens based on our designed...
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From:Science (Vol. 296, Issue 5571) Peer-ReviewedLaBella et al. (Reports, 25 May 2001, p. 1518) reported that "a large spin-polarized (-92%) current can be injected into GaAs [gallium arsenide] at high temperatures (100 K)," using a "100% spin-polarized" scanning...
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From:Computational and Mathematical Methods in Medicine (Vol. 2014) Peer-ReviewedVolume conductor models with different geometric representations, such as the parallel layer model (PM), the cylindrical layer model (CM), or the anatomically based model (AM), have been employed during the...
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From:Progress In Electromagnetics Research (Vol. 141) Peer-ReviewedThe polarization maintaining photonic crystal fiber (PMPCF) with two zero dispersion wavelengths is designed and fabricated by the improved stack-and-draw technology in our laboratory. The broadband blue-shifted and...
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From:Journal of Biomolecular Screening (Vol. 11, Issue 8) Peer-ReviewedFluorescence polarization is a screening technology that is radioactivity free, homogeneous, and ratiometric. The signal measured with this technology is a weighted value of free and bound ligand. As a consequence,...
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From:American Scientist (Vol. 87, Issue 4)An international team of scientists has come up with the plausible theory that polarized starlight present during the formation of the earth may have something to do with the asymmetry of amino acid molecules in all...
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From:Archives of Neuropsychiatry (Vol. 52, Issue 2) Peer-ReviewedIntroduction: In this study, in patients with unilateral migraine headache and in normal controls, it was aimed to assess the sympathetic function during attack, post attack, and interval periods and to compare these...
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From:Nature (Vol. 534, Issue 7605) Peer-ReviewedPetahertz-bandwidth metrology is demonstrated in the measurement of nonlinear polarization in silica. Petahertz-bandwidth metrology in silica Recent years have seen an increased interest in light-matter...
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From:PLoS ONE (Vol. 17, Issue 2) Peer-ReviewedAlthough Viking sailors did not have a magnetic compass, they could successfully navigate with a sun-compass under a sunny sky. Under cloudy/foggy conditions, they might have applied the sky-polarimetric Viking...
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From:Progress in Physics (Vol. 13, Issue 4) Peer-ReviewedIn a five-dimensional gravitational theory (or 5D gravity), a scalar field is usually included to couple with the gravitational and electromagnetic fields, which are directly originated from or generated by the mass and...
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From:International Journal of OpticsPeer-ReviewedThe behavior of Polarization Mode Dispersion (PMD) in spun optical fiber is a topic of great interest in optical networking. Earlier work in this area has focused more on approximate or numerical solutions. In this...
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From:Progress In Electromagnetics Research (Vol. 140) Peer-ReviewedIn order to obtain a super-resolution non-diffraction beam, we propose a fast searching method to design a ternary optical element combined with the circularly polarized light. The optimized results show that a beam...
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From:Journal of Research of the National Institute of Standards and Technology (Vol. 107, Issue 4) Peer-ReviewedIn this paper the classical Rayleigh-Sommerfeld and Kirchhoff boundary-value diffraction integrals are solved in closed form for circular apertures and slits illuminated by normally incident plane waves. The...