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Identification of Hypoglycemic Glycolipids from Ipomoea murucoides by Affinity-Directed Fractionation, In Vitro, In Silico and Dynamic Light Scattering Analysis. [PDF]
Plants (Basel)Rosas-Ramírez D +5 more
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Current Protocols in Protein Science, 1998
AbstractLight scattering methods can provide information about the native molecular weight, oligomeric composition, and gross conformation of a protein in solution. These methods are particularly well suited for studying large oligomeric systems or glycoproteins and can be used to characterize much larger structures involving protein such as viruses ...
Stephen E. Harding, Kornelia Jumel
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AbstractLight scattering methods can provide information about the native molecular weight, oligomeric composition, and gross conformation of a protein in solution. These methods are particularly well suited for studying large oligomeric systems or glycoproteins and can be used to characterize much larger structures involving protein such as viruses ...
Stephen E. Harding, Kornelia Jumel
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The Scattering of Light by Light
Physical Review, 1951Cross sections for several processes involving electromagnetic fields in a nonlinear manner are derived from the electrodynamic scattering matrix and are expressed in terms of the fourth-order nonlinear vacuum polarization tensor. The differential cross section for the scattering of light by light is calculated as a function of energy and angle ...
Maurice Neuman, Robert Karplus
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Physics Letters, 1963
An investigation of the dependence of the photon-photon cross section on photon energy and frequency, along with estimates on the registration frequency of scattering events, indicates that light scattering by light is observable using modern intensities of laser radiation and bremsstrahlung from high-energy electron accelerators. (D.C.W.)
V.A. Tumanian +3 more
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An investigation of the dependence of the photon-photon cross section on photon energy and frequency, along with estimates on the registration frequency of scattering events, indicates that light scattering by light is observable using modern intensities of laser radiation and bremsstrahlung from high-energy electron accelerators. (D.C.W.)
V.A. Tumanian +3 more
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Nature, 1936
IN a recent paper1 Euler and Kockel have calculated the effective cross-section for the scattering of light by light. The calculation was carried out for the case of small frequencies ( mc2), the frequencies being taken in a frame of reference, where the total momentum of the colliding quanta vanishes.
A. Akhieser, I. Pomeranchook, L. Landau
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IN a recent paper1 Euler and Kockel have calculated the effective cross-section for the scattering of light by light. The calculation was carried out for the case of small frequencies ( mc2), the frequencies being taken in a frame of reference, where the total momentum of the colliding quanta vanishes.
A. Akhieser, I. Pomeranchook, L. Landau
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Effect of multiple light scattering on transmitted and scattered light
Applied Optics, 1991Photocount distributions have been calculated and experimentally determined for light transmitted through a dispersion of particles of varying density. From these the coherent and incoherent components of the transmitted light intensity could be determined. The coherent intensity was shown to obey the Lambert-Beer law.
Kárská M +6 more
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Gravitational Scattering of Light by Light
Physical Review, 1967The photon-photon interaction through the creation and annihilation of a virtual graviton is investigated in the center-of-mass system, and is found to have eight times the Newtonian value plus a polarization-dependent repulsive contact interaction. The gravitational scattering cross sections for various states of photon polarizations are obtained.
Bruce M. Barker +2 more
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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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