Grain properties

On the other hand, the group of Briels [54] recently proposed a coarse graining in terms of blobs with coarse grained properties determined beforehand by atomistic simulations. The mean-square displacement of these blobs displays only a very narrow Rouse regime and then is slowed down further, but never reaches the power law of reptation. The authors relate this observation to the shortness of the chains ( 8 entanglement lengths) and their averaging over all blobs (not only the innermost ). 

Doyle DV and Markwardt LJ (1967) Tension paralleTto-grain properties of southern pine dimension lumber. USDA, Forest Service, Forest Products Laboratory, Research Paper, FPL 84... 

Circular polarization in the diffuse ISM first was discovered along the line of sight to the Crab Nebula [23] and several stars [24], and Martin described the mechanism for its production [15]. The circular polarization is hnked to the hnear polarization by the Kramers-Kr n ig relationships and thus in itself does not provide any independent information about the dust grain properties. Martin found that there was a reversal in the sign of circular polarization, at... 

Summary of grain properties obtained by dichroic absorption and... 

Single step leads to monodispersity with non-agglomerated grain properties. 

Fig. 4. The effect of the degree of hydrolysis of poly( vinyl acetate) on PVC grain properties. A, grain porosity and B, mean grain size.

It is usually assumed that the contributions of line and continuum attenuation are separable. The depth dependence of the photodestruction rates due to grain attenuation can be computed by solving the equations of radiative transfer for specified grain properties and geometry of the cloud. If the cloud is assumed to have a plane-parallel geometry with radiation Incident on both sides of the cloud, the depth-dependent rates depend strongly on the total extent of the cloud. The results for clouds with a total visual extinction are usually represented by single exponential decays to the centers... 

Grain Property Values and Their Measurement Digvir S. Jayas and Stefan Cenkowski... 

Void ratio as a result of their angularity, poor grading and intra-particle porosity, bioclastic carbonate sands usually have higher initial void ratios than silicate sands. Their relatively low minimum and maximum (dry) densities are attributed to the same grain properties. 

Belton, P.S., and Taylor, J.R.N. 2002. Pseudocereals and Less Common Cereals Grain properties and Utilization Potential. Springer, Berlin. 

What are the physical grain properties that favor most dry-milling operations in terms of product yields and quality of dry-milled fractions ... 

What are the ideal physical grain properties for nixtamalization How do grain properties relate to dry matter losses incurred during lime cooking and steeping ... 

Cereal Grains Properties, Processing, and Nutritional Attributes... 

J.J. Alonso, J.-P. Hovi, and H.J. Herrmann. Lattice model for the calculation of the angle of repose from microscopic grain properties. Physical Review E, 58 672-680, July 1998. 

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