Contrast enhancement
The intravenous administration of water-soluble iodinated contrast material, which increases the CT number of the vascular pool, as well as some lesions (particularly in the brain), due to abnormal leakage into the interstitium; the property of showing increased radiopacity from concentration of contrast medium.
Plants need to regulate water in order to stay upright and structurally stable. Find out the different evolutionary adap..
Meiosis is a form of cell division that creates gametes. It is comprised of two divisions that in the end, the resulting..
This tutorial describes the different types and causes of brain damage. Find out how genetics, physical injury, lack of ..
The diversification of several new species from a recent ancestral source, each adapted to utilize or occupy a vacant ad..
Plants are responsible for incredible feats of molecular transformation. Plant processes, such as photosynthesis, photop..
Plants in lentic habitats have features not found in terrestrial plants. They acquired these features as they adapt to t..
