In the cooling mode, the loop supply water temperature (SWT) was maintained at 80 Â°F or higher based on a linear relationship between supply water temperature and cooling signal. The cooling signal directly controlled the fluid cooler fan and spray pump on/off and the fan speed.
The thinner projections, running horizontally between two terminal cisternae are the longitudinal sections of the SR. The sarcoplasmic reticulum (SR) is a membrane bound structure found within muscles cells, that is similar to the endoplasmic reticulum in other cells. The main function of the SR is to store calcium (Ca2+).
ER stress and the UPR in mammals. The endoplasmic reticulum (ER) is a membranous network of branching tubules and flattened sacs that is present in all eukaryotic cells. It extends throughout the cytoplasm of the cell and is contiguous with the nuclear envelope.The ER is mainly recognized as a protein-folding factory, responsible for the biosynthesis, folding, assembly and modification of numerous soluble proteins and membrane proteins.t extends throughout the cytoplasm of the cell and is contiguous with the nuclear envelope. The ER is mainly recognized as a protein-folding factory, responsible for the biosynthesis, folding, assembly and modification of numerous soluble proteins and membrane proteins.