Objective: To use diffusion-weighted imaging (DWI) to quantify water apparent diffusion coefficient (ADC) in different brain regions of patients with chronic liver failure with or without hepatic encephalopathy.
ONIONSKIN Dictionary entry overview: What does onionskin mean? â¢ ONIONSKIN (noun) The noun ONIONSKIN has 1 sense: 1. a thin strong lightweight translucent paper used especially for making carbon copies Familiarity information: ONIONSKIN used as a noun is very rare.
Cell Surface. While both onion and human cells have a cell membrane, only the onion has a cell wall. Both plant and animal cells, including human epithelial, and onion epidermal cells have a structure called a cell membrane or plasma membrane. This membrane holds everything in the cells and is comprised of a phospholipid bilayer, a structure made of oily molecules, held together by the interaction of these molecules with water.