to PEs were then utilized to investigate the possible effects of melt shear viscosities of PEs upon the deformation behavior of MPA during the formation of parisons before blow-molding, and upon the morphology, barrier and impact properties of PE/MPA blends.
About thyroid surgery. Thyroid nodules can be removed surgically with a lobectomy or a total thyroidectomy. In a lobectomy, the surgeon removes only the section â called a lobe â that contains the lump. In a total thyroidectomy, the surgeon removes the entire thyroid.
At times, thyroid nodules can be cancerous. If you have these nodules, your doctor may want to perform the following tests: 1  Ultrasound (sonogram): A technician will use a special machine that uses sound waves to make a picture of your thyroid and any nodules you may have.