The nuclear envelope is a double membrane composed of an outer and an inner phospholipid bilayer.
It is covered with a membrane composed of lipids and proteins, lacks a nucleus, and contains hemoglobin a red, iron-rich protein that binds oxygen.
It is a very thin membrane composed of fibrous tissue covered on its outer surface by a sheet of flat cells thought to be impermeable to fluid.
It is a typical unit membrane composed of proteins and lipids, basically similar to the membrane that surrounds all eukaryotic cells.
Bessbousse et al. (2008) synthesized a novel composite membrane composed of adsorbents and polymer matrices.
Moreover, the performance of a membrane composed of hybrid AC/polysulfone composites was superior to polymer membranes on its own.
Seprafilm adhesion barrier is a bioresorbable membrane composed of chemically modified sodium hyaluronate (HA) and carboxymethylcellulose (CMC).
It consists of a membrane composed of metal, silicon oxide, and a piezoresistive layer made of polycrystalline silicon.
Herein, we design the dual membrane composed of Li+ ion-conducting ceramic-based composite polymer membrane and glass fiber membrane.
The silk fibroin membrane was an amphoteric ion-exchange membrane composed of both weak acidic and weak basic groups.
After that, the mixture was transferred to a dialysis membrane composed of regenerated cellulose with a molecular weight cutoff of 12~14 kDa.
