... Physical Properties of Crystals . ... The course is an introduction into crystal physics and consists of two introductory parts devoted to the basics of crystallography and tensor analysis and six main chapters in which the physical phenomena in anisotropic medium are described by the example of the elastic, electrical and magnetic crystal properties. The effect of symmetry is also discussed. ... Effect of symmetry on crystal properties. ... Effect of symmetry on crystal optical properties. ...

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• Grants LSR ISSP RAS
• Laboratory of materials for electrochemical technologies ISSP RAS
• Research LSR ISSP RAS

The efficiency of interaction of radiation with a particle and hence its optical properties depend on the particle chemical composition, size, shape, structure, etc. ... Particle size expressed in units of the wavelength of incident radiation, together with chemical composition, most strongly affects the optical properties of a scatterer. ... There are many methods to solve the light-scattering problem for a homogeneous spheroid (our survey of the light-scattering methods see here ). ...

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• Database of Optical Properties -- Level: subpage
• Polarization properties (transmitted radiation)
• Database of Optical Properties -- Level: page

Next: EVOLUTION MODELS Up: EXTREME HELIUM STARS: PULSATION Previous: EXTREME HELIUM STARS . The characteristic surface properties, effective temperature , surface gravity and composition , of EHes have been summarized by Jeffery (1996). ... Helium: ( ) By definition, helium dominates the atmospheric abundances. ... This is supported by a correlation between N and Fe abundances in EHes. ... Next: EVOLUTION MODELS Up: EXTREME HELIUM STARS: PULSATION Previous: EXTREME HELIUM STARS Simon Jeffery . ...

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• BASIC PROPERTIES
• Basic Properties
• PULSATION PROPERTIES

... Unsafe act - a behavioral departure from an accepted, normal, or correct procedure or practice which, in the past, has produced injury or property damage or which has potential for doing so in the future; an unnecessary exposure to a hazard; conduct reducing the degree or safety normally present in an activity. ... Any hazardous unsafe condition, or act that presents a situation of imminent danger to life and/or property requires urgent action. ...

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• Conversion Factors, Material Properties and Constants
• Mechanical Properties of Ribbed Plastic Sleeves

... The Science Operation Department is composed of Astronomers, Telescope Instruments Operators(TIOs) and Data Handling Administrators(DHAs). ... Astronomers have proposed several methods to quantitatively measure the amount of turbulence above the telescope, which the most common ones is Differential Image Motion Monitor (DIMM). In optical testing, the Hartmann test is the common method to test the quality of optical components. ... Hartmann mask consists of 48 lenses. ...

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• Results of ELT site testing programs - I

DGL Plots . Single Scattering Albedo . ... Scattering Phase Function Asymmetry . ... DGL Studies . ... Witt 1968 . ... Yes . No g determination possible . Witt & Lillie 1973 . ... Superseded by Lillie Witt 1976 . Lillie & Witt 1976 . ... Superseded by Witt et al. ... Witt et al. ... numerical int.; TD-1 star catalog; clumped dust . ... Witt, A. N. 1968, ApJ, 152, 59 . ... Interstellar dust scattering properties from: [ Diffuse Galactic Light ] [ Reflection Nebulae ] [ Dark Clouds ] . ...

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• Properties of the Echelle Gratings
• Detector Properties
• Scattering Properties of the Dust in the Reflection Nebula IC 435

... At the simplest level of modelization, these phenomena are described by reaction-diffusion equations. The theory of this type of equation is far away from being fully understood but one can give however several results providing in some cases existence of solutions and their qualitative behaviour. ... Reaction-diffusion equations. ... Theory of uniformly elliptic equations: existence, regularity, Schauder theory, Agmon-Douglis-Nirenberg theory, Harnack estimates, boundary Harnack principle. ...

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• Equations of Mathematical Physics
• Cellular automata (Fall 2004)

... More than 300 surface reconstructions are already known for pure Si surface and Si surface with adsorbate. Study of their properties by the methods of surface physics reveal numerous interesting phenomena including various phase transitions accompanied by changes of Fermi-surface topology, development of the charge-density wave, etc . ... The charge-density wave (CDW) develops in materials with a chain-like crystal structure at temperatures below the Peierls transition temperature. ...

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• Fractal properties of speech signals - ICND-96
• Research Activities of InformChaos Lab.

... This chapter documents all the JavaScript objects, along with their methods and properties. ... Full entries for each object appear in alphabetical order; properties and functions not associated with any object appear in Chapter 2, "Top-Level Properties and Functions." ... Tables included in the description of each object summarize the object's methods and properties. Full entries for an object's methods and properties appear in alphabetical order after the object's entry. ...

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• Properties of surface materials of primitive carbon-rich asteroids to support

... Science . ... Science Activities > PhD Thesis Topics offered by ESO Faculty Members > Thesis Topic: Properties of kinematically decoupled structures in Early-Type Galaxies . ... Science Users Information . ... ESO-MIDAS . ... ESO Science Newsletter . ... The project consists in measuring the stellar kinematics, stellar populations, dynamics, and morphological properties of the kinematically decoupled structures observed in the inner regions of Early-Type Galaxies. ... Return to list of thesis topics...

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• Sample Properties
• Properties of Known Transiting Exoplanets | ESO
• Properties of Young Massive Clusters | ESO

;7.2, Build 175R )) ) ) (library VIRTEX (edifLevel 0) (technology (numberDefinition )) (cell LUT4 (cellType GENERIC) (view PRIM (viewType NETLIST) (interface ( port I0 ( direction INPUT)) ( port I1 ( direction INPUT)) ( port I2 ( direction INPUT)) ( port I3 ( direction INPUT)) ( port O ( direction OUTPUT)) ) ) ) ) (library UNILIB (edifLevel 0) (technology (numberDefinition )) (cell VCC (cellType GENERIC) (view ...

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• http://www.naic.edu/~phil/hardware/pdev/fpga/gx/plinth/build/dcmx1y1_2vp70.edf
• http://www.naic.edu/~astro/frontiers/talks/BLink_con.pdf
• Heiles Symposium Presentations

... The sky distribution of the BCGs from the HSS sample is shown in Fig. 6 together with BCGs from the SBS and Case surveys (Izotov et al. [ 1993b ]; Pustilnik et al. ... First, we compare the apparent magnitude distributions of the three samples. ... The similar behaviour of the faint end of the apparent magnitude distributions infers that the Northern BCG sample may have a similar completeness down to this limiting magnitude. ...