Results 151 to 160 of about 4,550,853 (187)
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Light Scattering in the Cornea*
Journal of the Optical Society of America, 1969The physical basis for the transparency of the cornea to visible light is investigated theoretically in terms of the molecular structure as depicted by electron microscopy. Electron micrographs show that the major portion of the cornea contains long cylindrical fibrils arranged in a quasi-random fashion, with local order extending over distances ...
Richard A. Farrell, Robert W. Hart
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Applied Optics, 1999
We demonstrate a new design for a light-scattering microscope that is convenient to use and that allows simultaneous imaging and light scattering. The design is motivated by the growing use of thermal fluctuations to probe the viscoelastic properties of complex inhomogeneous environments.
Peter D. Kaplan +2 more
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We demonstrate a new design for a light-scattering microscope that is convenient to use and that allows simultaneous imaging and light scattering. The design is motivated by the growing use of thermal fluctuations to probe the viscoelastic properties of complex inhomogeneous environments.
Peter D. Kaplan +2 more
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Light scattering of spheroids. III. Depolarization of the scattered light
The Journal of Chemical Physics, 1974The effect of the magnetic dipole and electric quadrupole upon the depolarization of light scattered by spheroids that are not very small compared to the wavelength is investigated. It is found that the three degrees of depolarization, ρu, ρσ, and ρπ, differ appreciably in their response to changes in the parameter values α (related to spheroid size ...
M. Nakagaki, W. Heller
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Light scattering in artificial fog and simulated with light scattering filter
Ophthalmic and Physiological Optics, 2009AbstractDisability glare, affecting e.g. road safety at night, may result either from intraocular light scattering or from external conditions such as fog. Measurements were made of light scattering in fog and compared with intraocular straylight data for normal eyes and eyes with simulated cataract.
Maris Ozolinsh +2 more
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Making sense of Brownian motion: colloid characterization by dynamic light scattering.
Langmuir, 2015Dynamic light scattering (DLS) has evolved as a fast, convenient tool for particle size analysis of noninteracting spherical colloids. In this historical review, we discuss the basic principle, data analysis, and important precautions to be taken while ...
P. Hassan, Suman Rana, G. Verma
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Nano letters (Print), 2007
We report on the microstructure and dynamics of electron transport and recombination in dye-sensitized solar cells (DSSCs) incorporating oriented TiO2 nanotube (NT) arrays.
K. Zhu +3 more
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We report on the microstructure and dynamics of electron transport and recombination in dye-sensitized solar cells (DSSCs) incorporating oriented TiO2 nanotube (NT) arrays.
K. Zhu +3 more
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Electrophoretic light scattering [PDF]
Trends in Biochemical Sciences, 1974 Electrophoresis in its various forms has had an enormous impact on biochemistry. The primary use has been the quantitative determination of electrophoretically distinct species in a mixture. A second, less common, type of application is the interpretation of the elctrophoretic mobility in terms of the surface charge of the species.
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ACS Nano, 2015
Steering incident light into specific directions at the nanoscale is very important for future nanophotonics applications of signal transmission and detection.
Hao Wang +7 more
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Steering incident light into specific directions at the nanoscale is very important for future nanophotonics applications of signal transmission and detection.
Hao Wang +7 more
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, 2015
Preface. 1 Polymers. 1.1 Introduction. 1.2 Molecular Structure of Polymers. 1.2.1 Macromolecules in Dilute Solution. 1.3 Molar Mass Distribution. 1.3.1 Description of Molar Mass Distribution. 1.3.1.1 Distribution Functions. 1.3.1.2 Molar Mass Averages. 1.
Š. Podzimek
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Preface. 1 Polymers. 1.1 Introduction. 1.2 Molecular Structure of Polymers. 1.2.1 Macromolecules in Dilute Solution. 1.3 Molar Mass Distribution. 1.3.1 Description of Molar Mass Distribution. 1.3.1.1 Distribution Functions. 1.3.1.2 Molar Mass Averages. 1.
Š. Podzimek
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1984
Publisher Summary The interaction of light with particles in solution can cause turbidity because it is scattered in various directions. Such light scattering is studied to obtain the information about the size and shape of the solute molecules. Wavelengths other than those involved in absorption—either by the solutes or by the solvent—are preferred ...
Joe M. Regenstein, Carrie E. Regenstein
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Publisher Summary The interaction of light with particles in solution can cause turbidity because it is scattered in various directions. Such light scattering is studied to obtain the information about the size and shape of the solute molecules. Wavelengths other than those involved in absorption—either by the solutes or by the solvent—are preferred ...
Joe M. Regenstein, Carrie E. Regenstein
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