Heat Resistant RO Element for Food Processing.

Fluoroquinolone-resistant Escherichia coli: food for thought.

Processing , Products , and Food Safety : Processing , Products and Food Safety

The humerus is often used to assess skeletal health in laying hens. It usually contains an airsac in the central cavity, but studies have demonstrated that the humeri of some hens do contain medullary bone. This study used radiographs to compare the incidence of increased radiodensity in the central cavity of humeri between lines of highproducing non-commercial laying hens. Hens of six lines (n...

Adaptive Finite Element Method for Image Processing

An adaptive finite element strategy is employed to solve the Perona-Malik model as modified by Catté, Lions, Morel and Coll for image processing by (often highly) nonlinear diffusion. FEMLAB® and MATLAB® are used to implement the experiments and they prove to be very suitable tools to run this type of problem. Refinement and coarsening of the grids are used as needed and the approach leads to u...

Analysis of Post - Processing for NonconformingFinite Element

For a general pair of a given nonconforming and a desired conforming nite element space, we construct and analyze a transfer operator that can be used for a post-processing procedure where a conforming approximation is computed from a nonconforming nite element solution. For this post-processing, we prove local and global estimates of the error between the exact solution and the conforming appr...

Calcium an Important Food Element

The absorption of dietary calcium (Ca) may in part be determined by the formation in the intestinal lumen of soluble Ca complexes and insoluble Ca salts. This study was undertaken to test the assumption that ionic Ca concentration (Ca2+) is the only species of Ca that is available for absorption. Bidirectional steady-state Ca fluxes were measured in vitro under short-circuit conditions across s...