microwave assisted fluidized bed drying is a novel drying technique which reduces drying time and yields higher quality products. in this study the effect of this method on color changes of whole and cut hazelnut kernels was investigated. the parameters of color and resulting total color change, chroma, hue angle and browning index were also calculated during drying in three temperatures (40, 5...

inspecting the behavior of the rockfill materials is of significant importance in analysis of rockfill dams. since the dimensions of grains in such materials are greater than the conventional sizes suitable for soil mechanics tests, it is necessary to experimentally study them in specific large-scale apparatuses. in this research, the behavior of rockfill materials in two large rockfill dams co...

One of the critical design parameters used in evaluating soil structure is friction angle, derived from Mohr's Circle failure criterion. The angle an engineering parameter estimated laboratory to quantify shear strength geotechnical applications. This paper indicates experimental study investigating impact particle size on different sandy soils behavior. direct test equipment useful for simulat...

We introduce the first family of district compactness measures that can incorporate a wide range of internal geographic features. The measures in this family are the probability that a district contains an admissible path between a randomly selected pair of people. The measure can account for roads, travel time, political boundaries, and prior districts. This family of measures includes the pat...