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Academic Journals
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From:The Southern Review (Vol. 46, Issue 3) Peer-ReviewedThere is nothing else about the baby that one might call unusual, nothing uncharacteristic of other babies. The baby does not skip rope. The baby does not levitate. The baby cannot line up dominoes across the kitchen...
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From:Advances in Condensed Matter Physics (Vol. 2018) Peer-ReviewedThis work studies the conductivity and luminescence of ZnSe single crystals under X-ray irradiation. The experimentally derived lux-ampere characteristics of the X-ray conductivity for ZnSe crystals have a sublinear...
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From:Canadian Journal of Physics (Vol. 85, Issue 2) Peer-ReviewedAbstract: The long-term data set of total nightglow intensity of the oxygen red 630.0 nm line observed at Abastumani (41.8[degrees]N, 42.8[degrees]E) between 1957-1993 is investigated. The long-term trend and...
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From:PLoS ONE (Vol. 14, Issue 9) Peer-ReviewedThe intensive measures of luminescence in a GaN/InGaN multiple quantum well system are used to examine the thermodynamics and phenomenological structure. The radiative /nonradiative transitions along with absorbed or...
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From:Advances in Natural and Applied Sciences (Vol. 3, Issue 2) Peer-ReviewedCaW[O.sub.4] powders have been synthesized by reaction between [Ca(N[O.sub.3]).sub.2] and [Na.sub.2] W[O.sub.4] aqueous solutions. The reaction product was calcined at temperature of 400-700[degrees]C for 1-2h in air....
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From:Advances in Materials Science and EngineeringPeer-ReviewedPhysical, optical, and luminescence properties of [Nd.sup.3+] ions in bismuth barium borate glass system were studied. The glasses prepared by a melt quenching method were doped at various [Nd.sub.2][O.sub.3]...
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From:Nature (Vol. 550, Issue 7676) Peer-ReviewedAuthor(s): Ryota Kabe (corresponding author) [1, 2]; Chihaya Adachi (corresponding author) [1, 2, 3] Long persistent luminescence (LPL) materials--widely commercialized as 'glow-in-the-dark' paints--store excitation...
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From:Nature (Vol. 457, Issue 7231) Peer-ReviewedAuthor Affiliations: 10.1002/anie.200804853 Chemical hallmarks of certain explosives can be quickly identified by the loss of a characteristic glow in a very porous material. The metal-organic framework (MOF)...
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From:Journal of NanotechnologyPeer-ReviewedEfficient silicon-based light emitters continue to be a challenge. A great effort has been made in photonics to modify silicon in order to enhance its light emission properties. In this aspect silicon nanocrystals...
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From:The Sciences (Vol. 37, Issue 4) Peer-ReviewedSonoluminescence, the phenomenon of bubbles that emit light, is being reinvestigated after its discovery in the 1930s. A single air bubble in water oscillated by sound slightly above human hearing has been measured to...
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From:Journal of NanotechnologyPeer-ReviewedFor practical use of nanosized zinc oxide as the phosphor its luminescence quantum yields should be maximized. The aim of this work was to enhance luminescent properties of ZnO nanoparticles and obtain high-luminescent...
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From:Chemical Papers (Vol. 69, Issue 2) Peer-ReviewedA solvent-free microwave-assisted method for the synthesis of 2-substituted-4,5-di(2-furyl)-1H-imidazoles was developed. Imidazoles with moderate to good yields were produced by condensation of furil with aldehydes over...
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From:Journal of Sensors and Sensor Systems (Vol. 7, Issue 1) Peer-ReviewedConventional non-destructive testing methods for crack detection provide just a snapshot of fatigue crack evolution at a specific location in the moment of examination. The crack luminescence coating realizes a clear...
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From:Canadian Journal of Chemistry (Vol. 85, Issue 10) Peer-ReviewedAbstract: We report a Si K-edge X-ray absorption fine structures (XAFS) study of silicon monoxide (SiO), the starting material for silicon nanowire preparation, its silicon nanowires, and the residue after the...
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From:Journal of Research of the National Institute of Standards and Technology (Vol. 105, Issue 6) Peer-ReviewedA transmission-type light-trap silicon radiometer has been developed to hold the NIST spectral power and irradiance responsivity scales between 406 nm and 920 nm. The device is built from replaceable input apertures and...
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From:Journal of Research of the National Institute of Standards and Technology (Vol. 105, Issue 6) Peer-ReviewedResearchers at NIST recently achieved realization of the NIST detector-based spectral irradiance scale using a high-temperature blackbody (HTBB) operated at 2950 K, with the temperature determined using absolute...
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From:Canadian Journal of Chemistry (Vol. 92, Issue 1) Peer-ReviewedDescribed is the synthesis in water under ambient conditions of water-soluble, luminescent poly(acrylic acid)-encapsulated CdTe/CdS nanoparticles. Counterion-collapsed poly(acrylic acid) is used as a nanotemplate for...
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From:Nature (Vol. 533, Issue 7601) Peer-ReviewedAuthor(s): Ciro Pinto (corresponding author) [1]; Matthew J. Middleton [1]; Andrew C. Fabian [1] Ultraluminous X-ray sources are extragalactic, off-nucleus, point sources in galaxies, and have X-ray luminosities in...
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From:Nature (Vol. 455, Issue 7216) Peer-ReviewedRelative motion between two contacting surfaces can produce visible light, called triboluminescence (1). This concentration of diffuse mechanical energy into electromagnetic radiation has previously been observed to...
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From:Nature (Vol. 556, Issue 7701) Peer-ReviewedParticles' obliteration may boost semiconductor luminescence. Particles' obliteration may boost semiconductor luminescence. Author Affiliations: A circular screen (at the right end of the cylinder) emitted...