As we gather here tonight, Iran has begun to eliminate its stockpile of higher levels of enriched uranium. Full Text of President Obamaâs 2014 State of the Union Address January 28, 2014. Importantly, as part of the interim plan, Iran has diluted or converted its stockpile of 20 percent enriched uranium.
areolar tissue, a kind of connective tissue having little tensile strength and consisting of loosely woven fibers and areolae. It occupies the interspaces of the body. Also called fibroareolar tissue. Compare fibrous tissue.
The ground substance fills all of the spaces between the cells and fibers. The fibers are the dark lines that run through the image. Note that they are not all arranged in the same direction. Of the three types of fibers in areolar connective tissue, only collagen is visible in this image. The other two types of fibers, elastic and reticular, do not show up in this image, even though they are there. Some of the dark dots in the images are the nuclei of areolar connective tissue cells.