The bleed rate of a grease may change over time due to degradation the thickener microstructure and decrease in oil content, as is released from grease. In this work, properties—quantified by permeability—of five types lubricating greases are studied. Controlled shear ageing performed using worker. It shown that does not significantly worker at room temperature, opposed changes rheology microst...

We have read with great interest the article by Abrisqueta, entitled Afferent loop stimulation prior to ileostomy closure. We report the case of a 55-year-old female patient who, during the diagnostic process of rectal tenesmus and bleeding, was diagnosed with a rectal adenocarcinoma measuring 3 cm, located 5 cm from the anal margin with concentric involvement, and 3 nodules in the mesorectal f...