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The term quad buffering is the use of double buffering for each of the left and right eye images in stereoscopic implementations, thus four buffers total (if triple buffering was used then there would be six buffers). The command to swap or copy the buffer typically applies to both pairs at once, so at no time does one eye see an older image ...
While the addition of one double bond raises the melting temperature, research conducted by Xiaoguang Yang et. al. supports that four or more double bonds has a direct correlation to membrane fluidity. Membrane fluidity is also affected by cholesterol. [2] Cholesterol can make the cell membrane fluid as well as rigid.
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The steps of alkaline lysis can be summarized as the formation of a pellet, resuspension of the pellet in solution, cell lysis, neutralization, and centrifugation. [ 2 ] Alkaline lysis takes advantage of the small and supercoiled physical composition of plasmid DNA compared to chromosomal DNA, along with its ability to reanneal double stranded ...
Potassium spatial buffering that occurs in the retina is called potassium siphoning, where the Muller cell is the principal glial cell type. Muller cells have important role in retinal physiology. It maintains retinal cell metabolism and are critical in maintaining potassium homeostasis in extracellular space during neuronal activity.
The other method of inducing bacterial competence is a process called electro-competence, [4] and this is done by preparing cells with low-ionic strength buffer. These cells are then treated with an electric shock to make them more permeable, and this allows them to uptake single or double stranded DNA and incorporate it into their genome or ...
Cell synchronization is a process by which cells in a culture at different stages of the cell cycle are brought to the same phase. Cell synchrony is a vital process in the study of cells progressing through the cell cycle as it allows population-wide data to be collected rather than relying solely on single-cell experiments.
Homology-directed repair (HDR) is a mechanism in cells to repair double-strand DNA lesions. [1] The most common form of HDR is homologous recombination. The HDR mechanism can only be used by the cell when there is a homologous piece of DNA present in the nucleus, mostly in G2 and S phase of the cell cycle. Other examples of homology-directed ...