Common degradation process for industrial equipment in power and petrochemical industry is creep.The ultrasonic waves velocities and their ratio can provide feedback on stress-strain conditions generated by heat.Selection of potentially critically affected parts of pressure equipment can be theoretically accessed by their means.Selection of such Pe
Twelve Tips for Re-imagining Problem-based Learning in Medical Education for the COVID-19 Era and Beyond
In 2020, the COVID-19 pandemic led to an almost overnight adoption of online Energy Snacks learning across medical schools worldwide.The initial experience proved jarring and challenging for students and medical educators alike, with neither side familiar with the new tools thrusted upon them.Over time, it became apparent that the adaptations made
Ecosystem Services of Riparian Restoration: A Review of Rock Detention Structures in the Madrean Archipelago Ecoregion
In northwestern Mexico and the Sofa Beds southwestern United States, limited water supplies and fragile landscapes jeopardize world-renowned biological diversity.Simple rock detention structures have been used to manage agricultural water for over a thousand years and are now being installed to restore ecohydrological functionality but with little
Evaluation of chronic lymphocytic leukemia by BAC-based microarray analysis
Abstract Background Chronic lymphocytic leukemia (CLL) is a highly variable disease with life expectancies ranging from months to decades.Cytogenetic findings play an integral role in defining the prognostic significance and treatment for individual patients.Results We have evaluated 25 clinical cases from a tertiary cancer center that have an esta