9 research outputs found

    Influence of cold rolling and strain rate on plastic response of powder metallurgy and chemical vapor deposition rhenium

    No full text
    The plastic response of two kinds of rhenium processed via powder metallurgy (PM) and chemical vapor deposition (CVD) were investigated under uniaxial compression over a range of strain rates. The PM rhenium, further cold rolled to 50 and 80 pet of the original thickness, was also investigated to assess the influence of cold work on the plastic behavior. A strong basal texture was detected in all the preceding materials as a result of processing and cold work. Both CVD and PM rhenium exhibited an increase in yield strength and flow stress with increasing strain rate. In PM rhenium, cold work resulted in an increase in hardness and yield strength and a decrease in the work hardening rate. The deformed microstructures revealed extensive twinning in CVD rhenium. At large strains, inhomogeneous deformation mode in the form of classical cup and cone fracture was noticed

    The Role of Mitochondrial Impairment in AlzheimerÂŽs Disease Neurodegeneration: The Tau Connection

    No full text

    Effects of Air Pollution and Smoking on Chronic Obstructive Pulmonary Disease and Bronchial Asthma.

    No full text

    Biological Effects of Oxidized Fatty Acids

    No full text

    The mechanism for the promotion of tenderness in meat during the post‐mortem process: A review

    No full text
    corecore