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.
The majority of thyroid nodules are an overgrowth of normal thyroid tissue. What causes the overgrowth of tissue is not known. Nodules are often found in people who have Hashimotoâs disease, an autoimmune disease that leads to hypothyroidism.